ChangeLog

   1 2017-03-08  Stefan Liebler  <stli@linux.vnet.ibm.com>
   2
   3         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
   4
   5 2017-03-07  Florian Weimer  <fweimer@redhat.com>
   6
   7         * time/tzset.c (compute_offset): Open-code min macro.
   8         (min, max, sign): Remove.
   9
  10 2017-03-07  Florian Weimer  <fweimer@redhat.com>
  11
  12         [BZ #15576]
  13         Remove TZNAME_MAX limit from sysconf.
  14         * include/time.h (__tzname_cur_max, __tzname_max): Remove
  15         declaration.
  16         * time/tzfile.c (__tzfile_read, __tzfile_default): Do not call
  17         compute_tzname_max.
  18         (compute_tzname_max): Remove.
  19         * time/tzset.c (__tzname_cur_max, __tzname_max): Remove.
  20         (update_vars): Do not update __tzname_cur_max.
  21         (tzset_internal): Remove argument.
  22         (__tzset): Adjust call to tzset_internal.
  23         (__tz_convert): Likewise.
  24
  25         * posix/sysconf.c (__sysconf): Return -1 for _SC_TZNAME_MAX.
  26         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
  27         * manual/conf.texi (Sysconf Definition): Update comment.
  28
  29 2017-03-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  30
  31         [BZ #21209]
  32         * elf/rtld.c (process_envvars): Ignore LD_HWCAP_MASK for
  33         AT_SECURE processes.
  34         * sysdeps/generic/unsecvars.h: Add LD_HWCAP_MASK.
  35         * elf/tst-env-setuid.c (test_parent): Test LD_HWCAP_MASK.
  36         (test_child): Likewise.
  37         * elf/Makefile (tst-env-setuid-ENV): Add LD_HWCAP_MASK.
  38
  39 2017-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  40
  41         * sysdeps/unix/sysv/linux/hppa/ipc_priv.h: New file.
  42
  43 2017-03-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
  44
  45         * sysdeps/s390/atomic-machine.h
  46         (USE_ATOMIC_COMPILER_BUILTINS): Define to 1.
  47         (__arch_compare_and_exchange_val_8_acq,
  48         __arch_compare_and_exchange_val_16_acq,
  49         __arch_compare_and_exchange_val_32_acq,
  50         __arch_compare_and_exchange_val_64_acq):
  51         Delete macro.
  52         (atomic_compare_and_exchange_val_acq,
  53         atomic_compare_and_exchange_val_rel,
  54         atomic_compare_and_exchange_bool_acq,
  55         catomic_compare_and_exchange_bool_acq,
  56         atomic_exchange_acq, atomic_exchange_rel,
  57         atomic_exchange_and_add_acq,
  58         atomic_exchange_and_add_rel,
  59         catomic_exchange_and_add, atomic_or_val,
  60         atomic_or, catomic_or, atomic_bit_test_set,
  61         atomic_and_val, atomic_and, catomic_and):
  62         Define macros with help of C11 atomic builtins.
  63
  64 2017-03-03  Justus Winter <justus@gnupg.org>
  65
  66         * sysdeps/mach/hurd/ftruncate64.c: New file.
  67         * sysdeps/mach/hurd/truncate64.c: Likewise.
  68
  69 2017-03-03  Florian Weimer  <fweimer@redhat.com>
  70
  71         * time/tzfile.c (NOID): Do not define.
  72         * time/tzset.c (NOID): Likewise.
  73
  74 2017-03-03  Florian Weimer  <fweimer@redhat.com>
  75
  76         * time/tzset.c (compute_offset): Remove __attribute_noinline__.
  77
  78 2017-03-02  Florian Weimer  <fweimer@redhat.com>
  79
  80         * elf/get-dynamic-info.h: Remove header file inclusion guard.
  81
  82 2017-03-02  Florian Weimer  <fweimer@redhat.com>
  83
  84         [BZ #21015]
  85         * manual/install.texi (Configuring and compiling): Document
  86         --enable-bind-now.
  87         * Makeconfig [bind-now] (LDFLAGS-lib.so): Set.
  88         (build-shlib-helper): Use $(LDFLAGS-lib.so).
  89         (format.lds): Likewise.
  90         [bind-now] (LDFLAGS-c.so): Remove.
  91         * sysdeps/x86_64/localplt.data (libm.so): matherr relocation can
  92         be R_X86_64_GLOB_DAT.
  93         * sysdeps/unix/sysv/linux/i386/localplt.data (libm.so): matherr
  94         relocation can be R_386_GLOB_DAT.
  95         * sysdeps/unix/sysv/linux/alpha/localplt.data (libm.so): matherr
  96         relocaiton can be R_ALPHA_GLOB_DAT.
  97         * iconvdata/Makefile [bind-now] (LDFLAGS.so): Add -Wl,-z,now.
  98
  99 2017-03-01  Zack Weinberg  <zackw@panix.com>
 100
 101         * include/libc-pointer-arith.h: New file.  Define
 102         cast_to_integer, ALIGN_UP, ALIGN_DOWN, PTR_ALIGN_UP, and
 103         PTR_ALIGN_DOWN here.
 104         * include/libc-internal.h: Definitions of above macros
 105         moved from here.  Don't include libc-diag.h anymore either.
 106         * posix/wordexp-test.c: Include stdint.h and libc-pointer-arith.h.
 107         Don't include libc-internal.h.
 108
 109         * debug/pcprofile.c, elf/dl-tunables.c, elf/soinit.c, io/openat.c
 110         * io/openat64.c, misc/ptrace.c, nptl/pthread_clock_gettime.c
 111         * nptl/pthread_clock_settime.c, nptl/pthread_cond_common.c
 112         * string/strcoll_l.c, sysdeps/nacl/brk.c
 113         * sysdeps/unix/clock_settime.c
 114         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c
 115         * sysdeps/unix/sysv/linux/ia64/get_clockfreq.c
 116         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
 117         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c:
 118         Don't include libc-internal.h.
 119
 120         * elf/get-dynamic-info.h, iconv/loop.c
 121         * iconvdata/iso-2022-cn-ext.c, locale/weight.h, locale/weightwc.h
 122         * misc/reboot.c, nis/nis_table.c, nptl_db/thread_dbP.h
 123         * nscd/connections.c, resolv/res_send.c, soft-fp/fmadf4.c
 124         * soft-fp/fmasf4.c, soft-fp/fmatf4.c, stdio-common/vfscanf.c
 125         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
 126         * sysdeps/ieee754/dbl-64/k_rem_pio2.c
 127         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
 128         * sysdeps/ieee754/flt-32/k_rem_pio2f.c
 129         * sysdeps/ieee754/ldbl-128/k_tanl.c
 130         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
 131         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
 132         * sysdeps/ieee754/ldbl-96/k_tanl.c, sysdeps/nptl/futex-internal.h:
 133         Include libc-diag.h instead of libc-internal.h.
 134
 135         * elf/dl-load.c, elf/dl-reloc.c, locale/programs/locarchive.c
 136         * nptl/nptl-init.c, string/strcspn.c, string/strspn.c
 137         * malloc/malloc.c, sysdeps/i386/nptl/tls.h
 138         * sysdeps/nacl/dl-map-segments.h, sysdeps/x86_64/atomic-machine.h
 139         * sysdeps/unix/sysv/linux/spawni.c
 140         * sysdeps/x86_64/nptl/tls.h:
 141         Include libc-pointer-arith.h instead of libc-internal.h.
 142
 143         * elf/get-dynamic-info.h, sysdeps/nacl/dl-map-segments.h
 144         * sysdeps/x86_64/atomic-machine.h:
 145         Add multiple include guard.
 146
 147         * nss/tst-cancel-getpwuid_r.c: Include nss.h.
 148         * string/strcasestr.c: No need to include config.h.
 149         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
 150         sys/auxv.h. Don't include sysdep.h.
 151         * sysdeps/powerpc/tst-set_ppr.c: Don't include dl-procinfo.h.
 152
 153         * dlfcn/tst-dladdr.c: Don't include ldsodefs.h.  Don't use
 154         DL_LOOKUP_ADDRESS.
 155         * math/test-misc.c: Instead of testing NO_LONG_DOUBLE, test whether
 156         LDBL_MANT_DIG is greater than DBL_MANT_DIG.
 157         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Use
 158         sysconf (_SC_PAGESIZE) instead of __getpagesize in definition
 159         of ARTIFICIAL_LIMIT.
 160         * sysdeps/unix/sysv/linux/tst-clone.c [__ia64__]: Add extern
 161         declaration of __clone2.
 162
 163 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 164
 165         * scripts/backport-support.sh (latest_commit): New file.
 166
 167 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 168
 169         [BZ #20257]
 170         * inet/Makefile (routines): Add deadline.
 171         (tests-static): Add tst-deadline.
 172         * inet/net-internal.h (struct deadline_current_time)
 173         (__deadline_current_time, struct deadline, __deadline_is_infinite)
 174         (__deadline_elapsed, __deadline_first, __deadline_from_timeval)
 175         (__deadline_to_ms, __is_timeval_valid_timeout): Declare.
 176         * inet/deadline.c: New file.
 177         * inet/tst-deadline.c: Likewise.
 178         * sunrpc/Makefile (tests): Add tst-udp-nonblocking,
 179         tst-udp-timeout, tst-udp-garbage.
 180         (tst-udp-nonblocking, tst-udp-timeout): Link against libc.so
 181         explicitly.
 182         (tst-udp-garbage): Likewise.  Also link against thread library.
 183         * sunrpc/clnt_udp.c (struct cu_data): Mention in comment that the
 184         struct layout is part of the ABI.
 185         (clntudp_call): Rework timeout handling.
 186         * sunrpc/tst-udp-garbage.c: New file.
 187         * sunrpc/tst-udp-nonblocking.c: Likewise.
 188         * sunrpc/tst-udp-timeout.c: Likewise.
 189
 190 2017-02-28  Florian Weimer  <fweimer@redhat.com>
 191
 192         [BZ #5010]
 193         * sunrpc/svc.c (svc_is_mapped): Remove.
 194         (svc_unregister): Obtain mapped status while the service is still
 195         registered.
 196         * sunrpc/Makefile [have-thread-library] (tests): Add
 197         tst-svc_register.
 198         (tst-svc_register): Link against libc.so explicitly and the thread
 199         library.
 200         * sunrpc/tst-svc_register.c: New file.
 201
 202 2017-02-28  Andreas Schwab  <schwab@linux-m68k.org>
 203
 204         * bits/sigthread.h: Refer to <signal.h>, not <pthread.h>.
 205         * sysdeps/pthread/bits/sigthread.h: Likewise.
 206
 207 2017-02-27  Florian Weimer  <fweimer@redhat.com>
 208
 209         [BZ #21115]
 210         * sunrpc/clnt_udp.c (clntudp_call): Free ancillary data later.
 211         * sunrpc/Makefile (tests): Add tst-udp-error.
 212         (tst-udp-error): Link against libc.so explicitly.
 213         * sunrpc/tst-udp-error: New file.
 214
 215 2017-02-25  Zack Weinberg  <zackw@panix.com>
 216
 217         * sysdeps/generic/math_private.h: Use __BIG_ENDIAN and
 218         __LITTLE_ENDIAN, not BIG_ENDIAN and LITTLE_ENDIAN.
 219
 220         * sysdeps/generic/math_ldbl.h
 221         * sysdeps/ia64/fpu/math_ldbl.h
 222         * sysdeps/ieee754/ldbl-128/math_ldbl.h
 223         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
 224         * sysdeps/ieee754/ldbl-96/math_ldbl.h
 225         * sysdeps/powerpc/fpu/math_ldbl.h
 226         * sysdeps/x86_64/fpu/math_ldbl.h:
 227         Allow direct inclusion.  Use uintNN_t instead of u_intNN_t.
 228         Use __BIG_ENDIAN and __LITTLE_ENDIAN, not BIG_ENDIAN and
 229         LITTLE_ENDIAN.  Include endian.h and/or stdint.h if necessary.
 230         Add copyright notices.
 231
 232         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
 233         Don't use EXTRACT_WORDS64.
 234
 235         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c
 236         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c
 237         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c
 238         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c:
 239         Include math_ldbl.h, not math_private.h.
 240
 241 2017-02-25  Zack Weinberg  <zackw@panix.com>
 242
 243         * include/libc-diag.h: New file.  Define ignore_value,
 244         DIAG_PUSH_NEEDS_COMMENT, DIAG_POP_NEEDS_COMMENT,
 245         DIAG_IGNORE_NEEDS_COMMENT, and DIAG_IGNORE_Os_NEEDS_COMMENT here.
 246
 247         * include/libc-internal.h: Definitions of above macros moved from
 248         here.  Include libc-diag.h.  Add copyright notice.
 249
 250         * malloc/tst-malloc.c, malloc/tst-memcheck.c, malloc/tst-realloc.c
 251         * misc/tst-error1.c, posix/tst-dir.c, stdio-common/bug21.c
 252         * stdio-common/scanf14.c, stdio-common/scanf4.c, stdio-common/scanf7.c
 253         * stdio-common/test-vfprintf.c, stdio-common/tst-printf.c
 254         * stdio-common/tst-printfsz.c, stdio-common/tst-sprintf.c
 255         * stdio-common/tst-unlockedio.c, stdio-common/tstdiomisc.c
 256         * stdlib/bug-getcontext.c, string/tester.c, string/tst-endian.c
 257         * time/tst-strptime2.c, wcsmbs/tst-wcstof.c:
 258         Include libc-diag.h instead of libc-internal.h.
 259
 260         * stdlib/tst-environ.c: Include libc-diag.h.  Suppress -Wnonnull for
 261         call to unsetenv (NULL).
 262         * nptl/tst-mutex1.c: Include libc-diag.h.  Suppress -Wnonnull for
 263         call to pthread_mutexattr_destroy (NULL).
 264
 265 2017-02-25  Zack Weinberg  <zackw@panix.com>
 266
 267         * include/features.h (__GLIBC_USE_DEPRECATED_GETS): New macro.
 268         * libio/stdio.h, libio/bits/stdio2.h: Condition gets on
 269         __GLIBC_USE (DEPRECATED_GETS).  Update comments to indicate
 270         gets was removed from C++ in C++14.
 271         * include/stdio.h: Remove redundant declaration of gets.
 272         * debug/tst-chk1.c, stdio-common/tst-gets.c: Force gets to
 273         be declared, since we are testing it.
 274         * stdio-common/Makefile (tst-gets.c): Compile with
 275         -Wno-deprecated-declarations.
 276         * debug/Makefile (tst-chk1.c, tst-chk2.c, tst-chk3.c, tst-chk4.cc)
 277         (tst-chk5.cc, tst-chk6.cc, tst-lfschk1.c, tst-lfschk2.c)
 278         (tst-lfschk3.c, tst-lfschk4.cc, tst-lfschk5.cc, tst-lfschk6.cc):
 279         Compile with -Wno-deprecated-declarations.
 280
 281 2017-02-24  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 282
 283         * math/libm-test-support.c (check_ulp): Use LIT() around literal
 284         numbers.
 285
 286 2017-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
 287
 288         * resolv/tst-resolv-qtypes.c (domain):
 289         Change type to const pointer to const char.
 290
 291 2017-02-24  Joseph Myers  <joseph@codesourcery.com>
 292
 293         * math/Makefile (libm-tests-generated): Remove variable.
 294         (libm-tests-base-normal): New variable.
 295         (libm-tests-base-finite): Likewise.
 296         (libm-tests-base-inline): Likewise.
 297         (libm-tests-base): Likewise.
 298         (libm-tests-normal): Likewise.
 299         (libm-tests-finite): Likewise.
 300         (libm-tests-inline): Likewise.
 301         (libm-tests-vector): Likewise.
 302         (libm-tests): Define in terms of these new variables.
 303         (libm-tests-for-type): New variable.
 304         (libm-tests.o): Move definition.
 305         (tests): Move addition of $(libm-tests).
 306         (generated): Update for new and removed libm test files.
 307         ($(objpfx)libm-test.c): Remove target.
 308         ($(objpfx)libm-have-vector-test.h): Likewise.
 309         (CFLAGS-test-double-vlen2.c): Remove variable.
 310         (CFLAGS-test-double-vlen4.c): Likewise.
 311         (CFLAGS-test-double-vlen8.c): Likewise.
 312         (CFLAGS-test-float-vlen4.c): Likewise.
 313         (CFLAGS-test-float-vlen8.c): Likewise.
 314         (CFLAGS-test-float-vlen16.c): Likewise.
 315         (CFLAGS-test-float.c): Likewise.
 316         (CFLAGS-test-float-finite.c): Likewise.
 317         (CFLAGS-libm-test-support-float.c): Likewise.
 318         (CFLAGS-test-double.c): Likewise.
 319         (CFLAGS-test-double-finite.c): Likewise.
 320         (CFLAGS-libm-test-support-double.c): Likewise.
 321         (CFLAGS-test-ldouble.c): Likewise.
 322         (CFLAGS-test-ldouble-finite.c): Likewise.
 323         (CFLAGS-libm-test-support-ldouble.c): Likewise.
 324         (libm-test-inline-cflags): New variable.
 325         (CFLAGS-test-ifloat.c): Remove variable.
 326         (CFLAGS-test-idouble.c): Likewise.
 327         (CFLAGS-test-ildouble.c): Likewise.
 328         ($(addprefix $(objpfx), $(libm-tests.o))): Move target and update
 329         dependencies.
 330         ($(foreach t,$(libm-tests-normal),$(objpfx)$(t).c)): New rule.
 331         ($(foreach t,$(libm-tests-finite),$(objpfx)$(t).c)): Likewise.
 332         ($(foreach t,$(libm-tests-inline),$(objpfx)$(t).c)): Likewise.
 333         ($(foreach t,$(libm-tests-vector),$(objpfx)$(t).c)): Likewise.
 334         ($(foreach t,$(types),$(objpfx)libm-test-support-$(t).c)):
 335         Likewise.
 336         (dependencies on libm-test-support-*.o): Remove.
 337         ($(foreach f,$(libm-test-funcs-all),$(objpfx)$(o)-$(f).o)): New
 338         rules using iterators.
 339         ($(addprefix $(objpfx),$(call libm-tests-for-type,$(o)))):
 340         Likewise.
 341         ($(objpfx)libm-test-support-$(o).o): Likewise.
 342         ($(addprefix $(objpfx),$(filter-out $(tests-static)
 343         $(libm-vec-tests),$(tests)))): Filter out $(libm-tests-vector)
 344         instead.
 345         ($(addprefix $(objpfx), $(libm-vec-tests))): Use iterator to
 346         define rule instead.
 347         * math/README.libm-test: Update.
 348         * math/libm-test-acos.inc: Include libm-test-driver.c.
 349         (do_test): New function.
 350         * math/libm-test-acosh.inc: Include libm-test-driver.c.
 351         (do_test): New function.
 352         * math/libm-test-asin.inc: Include libm-test-driver.c.
 353         (do_test): New function.
 354         * math/libm-test-asinh.inc: Include libm-test-driver.c.
 355         (do_test): New function.
 356         * math/libm-test-atan.inc: Include libm-test-driver.c.
 357         (do_test): New function.
 358         * math/libm-test-atan2.inc: Include libm-test-driver.c.
 359         (do_test): New function.
 360         * math/libm-test-atanh.inc: Include libm-test-driver.c.
 361         (do_test): New function.
 362         * math/libm-test-cabs.inc: Include libm-test-driver.c.
 363         (do_test): New function.
 364         * math/libm-test-cacos.inc: Include libm-test-driver.c.
 365         (do_test): New function.
 366         * math/libm-test-cacosh.inc: Include libm-test-driver.c.
 367         (do_test): New function.
 368         * math/libm-test-canonicalize.inc: Include libm-test-driver.c.
 369         (do_test): New function.
 370         * math/libm-test-carg.inc: Include libm-test-driver.c.
 371         (do_test): New function.
 372         * math/libm-test-casin.inc: Include libm-test-driver.c.
 373         (do_test): New function.
 374         * math/libm-test-casinh.inc: Include libm-test-driver.c.
 375         (do_test): New function.
 376         * math/libm-test-catan.inc: Include libm-test-driver.c.
 377         (do_test): New function.
 378         * math/libm-test-catanh.inc: Include libm-test-driver.c.
 379         (do_test): New function.
 380         * math/libm-test-cbrt.inc: Include libm-test-driver.c.
 381         (do_test): New function.
 382         * math/libm-test-ccos.inc: Include libm-test-driver.c.
 383         (do_test): New function.
 384         * math/libm-test-ccosh.inc: Include libm-test-driver.c.
 385         (do_test): New function.
 386         * math/libm-test-ceil.inc: Include libm-test-driver.c.
 387         (do_test): New function.
 388         * math/libm-test-cexp.inc: Include libm-test-driver.c.
 389         (do_test): New function.
 390         * math/libm-test-cimag.inc: Include libm-test-driver.c.
 391         (do_test): New function.
 392         * math/libm-test-clog.inc: Include libm-test-driver.c.
 393         (do_test): New function.
 394         * math/libm-test-clog10.inc: Include libm-test-driver.c.
 395         (do_test): New function.
 396         * math/libm-test-conj.inc: Include libm-test-driver.c.
 397         (do_test): New function.
 398         * math/libm-test-copysign.inc: Include libm-test-driver.c.
 399         (do_test): New function.
 400         * math/libm-test-cos.inc: Include libm-test-driver.c.
 401         (do_test): New function.
 402         * math/libm-test-cosh.inc: Include libm-test-driver.c.
 403         (do_test): New function.
 404         * math/libm-test-cpow.inc: Include libm-test-driver.c.
 405         (do_test): New function.
 406         * math/libm-test-cproj.inc: Include libm-test-driver.c.
 407         (do_test): New function.
 408         * math/libm-test-creal.inc: Include libm-test-driver.c.
 409         (do_test): New function.
 410         * math/libm-test-csin.inc: Include libm-test-driver.c.
 411         (do_test): New function.
 412         * math/libm-test-csinh.inc: Include libm-test-driver.c.
 413         (do_test): New function.
 414         * math/libm-test-csqrt.inc: Include libm-test-driver.c.
 415         (do_test): New function.
 416         * math/libm-test-ctan.inc: Include libm-test-driver.c.
 417         (do_test): New function.
 418         * math/libm-test-ctanh.inc: Include libm-test-driver.c.
 419         (do_test): New function.
 420         * math/libm-test-erf.inc: Include libm-test-driver.c.
 421         (do_test): New function.
 422         * math/libm-test-erfc.inc: Include libm-test-driver.c.
 423         (do_test): New function.
 424         * math/libm-test-exp.inc: Include libm-test-driver.c.
 425         (do_test): New function.
 426         * math/libm-test-exp10.inc: Include libm-test-driver.c.
 427         (do_test): New function.
 428         * math/libm-test-exp2.inc: Include libm-test-driver.c.
 429         (do_test): New function.
 430         * math/libm-test-expm1.inc: Include libm-test-driver.c.
 431         (do_test): New function.
 432         * math/libm-test-fabs.inc: Include libm-test-driver.c.
 433         (do_test): New function.
 434         * math/libm-test-fdim.inc: Include libm-test-driver.c.
 435         (do_test): New function.
 436         * math/libm-test-floor.inc: Include libm-test-driver.c.
 437         (do_test): New function.
 438         * math/libm-test-fma.inc: Include libm-test-driver.c.
 439         (do_test): New function.
 440         * math/libm-test-fmax.inc: Include libm-test-driver.c.
 441         (do_test): New function.
 442         * math/libm-test-fmaxmag.inc: Include libm-test-driver.c.
 443         (do_test): New function.
 444         * math/libm-test-fmin.inc: Include libm-test-driver.c.
 445         (do_test): New function.
 446         * math/libm-test-fminmag.inc: Include libm-test-driver.c.
 447         (do_test): New function.
 448         * math/libm-test-fmod.inc: Include libm-test-driver.c.
 449         (do_test): New function.
 450         * math/libm-test-fpclassify.inc: Include libm-test-driver.c.
 451         (do_test): New function.
 452         * math/libm-test-frexp.inc: Include libm-test-driver.c.
 453         (do_test): New function.
 454         * math/libm-test-fromfp.inc: Include libm-test-driver.c.
 455         (do_test): New function.
 456         * math/libm-test-fromfpx.inc: Include libm-test-driver.c.
 457         (do_test): New function.
 458         * math/libm-test-getpayload.inc: Include libm-test-driver.c.
 459         (do_test): New function.
 460         * math/libm-test-hypot.inc: Include libm-test-driver.c.
 461         (do_test): New function.
 462         * math/libm-test-ilogb.inc: Include libm-test-driver.c.
 463         (do_test): New function.
 464         * math/libm-test-iscanonical.inc: Include libm-test-driver.c.
 465         (do_test): New function.
 466         * math/libm-test-iseqsig.inc: Include libm-test-driver.c.
 467         (do_test): New function.
 468         * math/libm-test-isfinite.inc: Include libm-test-driver.c.
 469         (do_test): New function.
 470         * math/libm-test-isgreater.inc: Include libm-test-driver.c.
 471         (do_test): New function.
 472         * math/libm-test-isgreaterequal.inc: Include libm-test-driver.c.
 473         (do_test): New function.
 474         * math/libm-test-isinf.inc: Include libm-test-driver.c.
 475         (do_test): New function.
 476         * math/libm-test-isless.inc: Include libm-test-driver.c.
 477         (do_test): New function.
 478         * math/libm-test-islessequal.inc: Include libm-test-driver.c.
 479         (do_test): New function.
 480         * math/libm-test-islessgreater.inc: Include libm-test-driver.c.
 481         (do_test): New function.
 482         * math/libm-test-isnan.inc: Include libm-test-driver.c.
 483         (do_test): New function.
 484         * math/libm-test-isnormal.inc: Include libm-test-driver.c.
 485         (do_test): New function.
 486         * math/libm-test-issignaling.inc: Include libm-test-driver.c.
 487         (do_test): New function.
 488         * math/libm-test-issubnormal.inc: Include libm-test-driver.c.
 489         (do_test): New function.
 490         * math/libm-test-isunordered.inc: Include libm-test-driver.c.
 491         (do_test): New function.
 492         * math/libm-test-iszero.inc: Include libm-test-driver.c.
 493         (do_test): New function.
 494         * math/libm-test-j0.inc: Include libm-test-driver.c.
 495         (do_test): New function.
 496         * math/libm-test-j1.inc: Include libm-test-driver.c.
 497         (do_test): New function.
 498         * math/libm-test-jn.inc: Include libm-test-driver.c.
 499         (do_test): New function.
 500         * math/libm-test-lgamma.inc: Include libm-test-driver.c.
 501         (do_test): New function.
 502         * math/libm-test-llogb.inc: Include libm-test-driver.c.
 503         (do_test): New function.
 504         * math/libm-test-llrint.inc: Include libm-test-driver.c.
 505         (do_test): New function.
 506         * math/libm-test-llround.inc: Include libm-test-driver.c.
 507         (do_test): New function.
 508         * math/libm-test-log.inc: Include libm-test-driver.c.
 509         (do_test): New function.
 510         * math/libm-test-log10.inc: Include libm-test-driver.c.
 511         (do_test): New function.
 512         * math/libm-test-log1p.inc: Include libm-test-driver.c.
 513         (do_test): New function.
 514         * math/libm-test-log2.inc: Include libm-test-driver.c.
 515         (do_test): New function.
 516         * math/libm-test-logb.inc: Include libm-test-driver.c.
 517         (do_test): New function.
 518         * math/libm-test-lrint.inc: Include libm-test-driver.c.
 519         (do_test): New function.
 520         * math/libm-test-lround.inc: Include libm-test-driver.c.
 521         (do_test): New function.
 522         * math/libm-test-modf.inc: Include libm-test-driver.c.
 523         (do_test): New function.
 524         * math/libm-test-nearbyint.inc: Include libm-test-driver.c.
 525         (do_test): New function.
 526         * math/libm-test-nextafter.inc: Include libm-test-driver.c.
 527         (do_test): New function.
 528         * math/libm-test-nextdown.inc: Include libm-test-driver.c.
 529         (do_test): New function.
 530         * math/libm-test-nexttoward.inc: Include libm-test-driver.c.
 531         (do_test): New function.
 532         * math/libm-test-nextup.inc: Include libm-test-driver.c.
 533         (do_test): New function.
 534         * math/libm-test-pow.inc: Include libm-test-driver.c.
 535         (do_test): New function.
 536         * math/libm-test-remainder.inc: Include libm-test-driver.c.
 537         (do_test): New function.
 538         * math/libm-test-remquo.inc: Include libm-test-driver.c.
 539         (do_test): New function.
 540         * math/libm-test-rint.inc: Include libm-test-driver.c.
 541         (do_test): New function.
 542         * math/libm-test-round.inc: Include libm-test-driver.c.
 543         (do_test): New function.
 544         * math/libm-test-roundeven.inc: Include libm-test-driver.c.
 545         (do_test): New function.
 546         * math/libm-test-scalb.inc: Include libm-test-driver.c.
 547         (do_test): New function.
 548         * math/libm-test-scalbln.inc: Include libm-test-driver.c.
 549         (do_test): New function.
 550         * math/libm-test-scalbn.inc: Include libm-test-driver.c.
 551         (do_test): New function.
 552         * math/libm-test-setpayload.inc: Include libm-test-driver.c.
 553         (do_test): New function.
 554         * math/libm-test-setpayloadsig.inc: Include libm-test-driver.c.
 555         (do_test): New function.
 556         * math/libm-test-signbit.inc: Include libm-test-driver.c.
 557         (do_test): New function.
 558         * math/libm-test-significand.inc: Include libm-test-driver.c.
 559         (do_test): New function.
 560         * math/libm-test-sin.inc: Include libm-test-driver.c.
 561         (do_test): New function.
 562         * math/libm-test-sincos.inc: Include libm-test-driver.c.
 563         (do_test): New function.
 564         * math/libm-test-sinh.inc: Include libm-test-driver.c.
 565         (do_test): New function.
 566         * math/libm-test-sqrt.inc: Include libm-test-driver.c.
 567         (do_test): New function.
 568         * math/libm-test-tan.inc: Include libm-test-driver.c.
 569         (do_test): New function.
 570         * math/libm-test-tanh.inc: Include libm-test-driver.c.
 571         (do_test): New function.
 572         * math/libm-test-tgamma.inc: Include libm-test-driver.c.
 573         (do_test): New function.
 574         * math/libm-test-totalorder.inc: Include libm-test-driver.c.
 575         (do_test): New function.
 576         * math/libm-test-totalordermag.inc: Include libm-test-driver.c.
 577         (do_test): New function.
 578         * math/libm-test-trunc.inc: Include libm-test-driver.c.
 579         (do_test): New function.
 580         * math/libm-test-ufromfp.inc: Include libm-test-driver.c.
 581         (do_test): New function.
 582         * math/libm-test-ufromfpx.inc: Include libm-test-driver.c.
 583         (do_test): New function.
 584         * math/libm-test-y0.inc: Include libm-test-driver.c.
 585         (do_test): New function.
 586         * math/libm-test-y1.inc: Include libm-test-driver.c.
 587         (do_test): New function.
 588         * math/libm-test-yn.inc: Include libm-test-driver.c.
 589         (do_test): New function.
 590         * math/libm-test-driver.c: Do not include libm-have-vector-test.h.
 591         (HAVE_VECTOR): Remove macro.
 592         (START): Do not call HAVE_VECTOR.
 593         * math/test-double-vlen2.h (FUNC_TEST): Remove macro.
 594         * math/test-double-vlen4.h (FUNC_TEST): Remove macro.
 595         * math/test-double-vlen8.h (FUNC_TEST): Remove macro.
 596         * math/test-float-vlen16.h (FUNC_TEST): Remove macro.
 597         * math/test-float-vlen4.h (FUNC_TEST): Remove macro.
 598         * math/test-float-vlen8.h (FUNC_TEST): Remove macro.
 599         * math/test-math-vector.h (FUNC_TEST): New macro.
 600         (WRAPPER_DECL): Rename to WRAPPER_DECL_f.
 601         * sysdeps/x86_64/fpu/Makefile (double-vlen2-funcs): New variable.
 602         (double-vlen4-funcs): Likewise.
 603         (double-vlen4-avx2-funcs): Likewise.
 604         (double-vlen8-funcs): Likewise.
 605         (float-vlen4-funcs): Likewise.
 606         (float-vlen8-funcs): Likewise.
 607         (float-vlen8-avx2-funcs): Likewise.
 608         (float-vlen16-funcs): Likewise.
 609         (CFLAGS-test-double-vlen4-avx2.c): Remove variable.
 610         (CFLAGS-test-float-vlen8-avx2.c): Likewise.
 611         * sysdeps/x86_64/fpu/test-double-vlen4.h (TEST_VECTOR_cos): Remove
 612         macro.
 613         (TEST_VECTOR_sin): Likewise.
 614         (TEST_VECTOR_sincos): Likewise.
 615         (TEST_VECTOR_log): Likewise.
 616         (TEST_VECTOR_exp): Likewise.
 617         (TEST_VECTOR_pow): Likewise.
 618         * sysdeps/x86_64/fpu/test-double-vlen8.h (TEST_VECTOR_cos):
 619         Likewise.
 620         (TEST_VECTOR_sin): Likewise.
 621         (TEST_VECTOR_sincos): Likewise.
 622         (TEST_VECTOR_log): Likewise.
 623         (TEST_VECTOR_exp): Likewise.
 624         (TEST_VECTOR_pow): Likewise.
 625         * sysdeps/x86_64/fpu/test-float-vlen16.h (TEST_VECTOR_cosf):
 626         Likewise.
 627         (TEST_VECTOR_sinf): Likewise.
 628         (TEST_VECTOR_sincosf): Likewise.
 629         (TEST_VECTOR_logf): Likewise.
 630         (TEST_VECTOR_expf): Likewise.
 631         (TEST_VECTOR_powf): Likewise.
 632         * sysdeps/x86_64/fpu/test-float-vlen8.h (TEST_VECTOR_cosf):
 633         Likewise.
 634         (TEST_VECTOR_sinf): Likewise.
 635         (TEST_VECTOR_sincosf): Likewise.
 636         (TEST_VECTOR_logf): Likewise.
 637         (TEST_VECTOR_expf): Likewise.
 638         (TEST_VECTOR_powf): Likewise.
 639         * math/gen-libm-have-vector-test.sh: Remove file.
 640         * math/libm-test.inc: Likewise.
 641         * math/libm-test-support-double.c: Likewise.
 642         * math/libm-test-support-float.c: Likewise.
 643         * math/libm-test-support-ldouble.c: Likewise.
 644         * math/test-double-finite.c: Likewise.: Likewise.
 645         * math/test-double.c: Likewise.
 646         * math/test-float-finite.c: Likewise.
 647         * math/test-float.c: Likewise.
 648         * math/test-idouble.c: Likewise.
 649         * math/test-ifloat.c: Likewise.
 650         * math/test-ildouble.c: Likewise.
 651         * math/test-ldouble-finite.c: Likewise.
 652         * math/test-ldouble.c: Likewise.
 653         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
 654         * sysdeps/x86_64/fpu/test-double-vlen2.h: Likewise.
 655         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
 656         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
 657         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
 658         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
 659         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
 660         * sysdeps/x86_64/fpu/test-float-vlen4.h: Likewise.
 661         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
 662         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
 663
 664 2017-02-23 Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 665            Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
 666
 667         * math/Makefile: Add wrappers to gen-libm-calls.
 668         * math/w_acos_template.c: New file.
 669         * math/w_acosh_template.c: Likewise.
 670         * math/w_asin_template.c: Likewise.
 671         * math/w_atan2_template.c: Likewise.
 672         * math/w_atanh_template.c: Likewise.
 673         * math/w_cosh_template.c: Likewise.
 674         * math/w_exp10_template.c: Likewise.
 675         * math/w_exp2_template.c: Likewise.
 676         * math/w_exp_template.c: Likewise.
 677         * math/w_fmod_template.c: Likewise.
 678         * math/w_hypot_template.c: Likewise.
 679         * math/w_j0_template.c: Likewise.
 680         * math/w_j1_template.c: Likewise.
 681         * math/w_jn_template.c: Likewise.
 682         * math/w_lgamma_r_template.c: Likewise.
 683         * math/w_lgamma_template.c: Likewise.
 684         * math/w_log10_template.c: Likewise.
 685         * math/w_log2_template.c: Likewise.
 686         * math/w_log_template.c: Likewise.
 687         * math/w_pow_template.c: Likewise.
 688         * math/w_remainder_template.c: Likewise.
 689         * math/w_sinh_template.c: Likewise.
 690         * math/w_sqrt_template.c: Likewise.
 691         * math/w_tgamma_template.c: Likewise.: Likewise.
 692         * sysdeps/generic/math-type-macros-double.h
 693         (__USE_WRAPPER_TEMPLATE): New macro to control inclusion of
 694         the new wrappers.
 695         * sysdeps/generic/math-type-macros-float.h: Likewise.
 696         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
 697
 698 2017-02-22  Joseph Myers  <joseph@codesourcery.com>
 699
 700         * sysdeps/unix/sysv/linux/sys/timerfd.h (TFD_TIMER_CANCEL_ON_SET):
 701         New enum constant and macro.
 702
 703         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 704         kernel version to 4.10.
 705
 706 2017-02-21  Joseph Myers  <joseph@codesourcery.com>
 707
 708         * sysdeps/unix/sysv/linux/bits/in.h (IP_RECVFRAGSIZE): New macro.
 709
 710 2017-02-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 711
 712         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 713
 714 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
 715
 716         * sysdeps/powerpc/tst-set_ppr.c: New file.
 717         Implement test cases for __ppc_set_ppr_* functions.
 718         * sysdeps/powerpc/Makefile ($(subdir),misc): Add tst-set_ppr
 719         in the list of tests.
 720
 721 2017-02-21  Wainer dos Santos Moschetta  <wainersm@linux.vnet.ibm.com>
 722
 723         * sysdeps/powerpc/test-get_hwcap.c: Use <support/test-driver.c>
 724         instead of test-skeleton.c.
 725         (do_test): Replaced pthread_create and pthread_join with
 726         xpthread_create and xpthread_join.  Use TEST_VERIFY_EXIT macro.
 727         Removed unneeded status variable.
 728         * sysdeps/powerpc/test-gettimebase.c: Use <support/test-driver.c>
 729         instead of test-skeleton.c.
 730         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Likewise.
 731
 732 2017-02-20  Mike FABIAN  <mfabian@redhat.com>
 733
 734         [BZ #20313]
 735         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
 736         201605L, for Unicode 9.
 737
 738 2017-02-20  Joseph Myers  <joseph@codesourcery.com>
 739
 740         * math/libm-test-support.h (EXCEPTIONS_OK): Remove macro.
 741         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
 742         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
 743         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
 744         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
 745         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
 746
 747 2017-02-19  Zack Weinberg  <zackw@panix.com>
 748
 749         * rt/tst-mqueue4.c: Include stdint.h.
 750
 751 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
 752
 753         * sysdeps/arm/libm-test-ulps: Update.
 754         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
 755         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 756         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
 757
 758 2017-01-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 759
 760         [BZ #21029]
 761         * config.h.in [CAN_USE_REGISTER_ASM_EBP]: New define.
 762         * sysdeps/unix/sysv/linux/i386/Makefile
 763         [$(subdir) = elf] (sysdep-dl-routines): Add libc-do-syscall.
 764         (uses-6-syscall-arguments): Remove.
 765         [$(subdir) = misc] (CFLAGS-epoll_pwait.o): Likewise.
 766         [$(subdir) = misc] (CFLAGS-epoll_pwait.os): Likewise.
 767         [$(subdir) = misc] (CFLAGS-mmap.o): Likewise.
 768         [$(subdir) = misc] (CFLAGS-mmap.os): Likewise.
 769         [$(subdir) = misc] (CFLAGS-mmap64.o): Likewise.
 770         [$(subdir) = misc] (CFLAGS-mmap64.os): Likewise.
 771         [$(subdir) = misc] (CFLAGS-pselect.o): Likewise.
 772         [$(subdir) = misc] (cflags-pselect.o): Likewise.
 773         [$(subdir) = misc] (cflags-pselect.os): Likewise.
 774         [$(subdir) = misc] (cflags-rtld-mmap.os): Likewise.
 775         [$(subdir) = sysvipc] (cflags-semtimedop.o): Likewise.
 776         [$(subdir) = sysvipc] (cflags-semtimedop.os): Likewise.
 777         [$(subdir) = io] (CFLAGS-posix_fadvise64.o): Likewise.
 778         [$(subdir) = io] (CFLAGS-posix_fadvise64.os): Likewise.
 779         [$(subdir) = io] (CFLAGS-posix_fallocate.o): Likewise.
 780         [$(subdir) = io] (CFLAGS-posix_fallocate.os): Likewise.
 781         [$(subdir) = io] (CFLAGS-posix_fallocate64.o): Likewise.
 782         [$(subdir) = io] (CFLAGS-posix_fallocate64.os): Likewise.
 783         [$(subdir) = io] (CFLAGS-sync_file_range.o): Likewise.
 784         [$(subdir) = io] (CFLAGS-sync_file_range.os): Likewise.
 785         [$(subdir) = io] (CFLAGS-fallocate.o): Likewise.
 786         [$(subdir) = io] (CFLAGS-fallocate.os): Likewise.
 787         [$(subdir) = io] (CFLAGS-fallocate64.o): Likewise.
 788         [$(subdir) = io] (CFLAGS-fallocate64.os): Likewise.
 789         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o):
 790         Likewise.
 791         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrdlock.os):
 792         Likewise.
 793         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.o):
 794         Likewise.
 795         [$(subdir) = nptl] (CFLAGS-pthread_rwlock_timedrwlock.os):
 796         Likewise.
 797         [$(subdir) = nptl] (CFLAGS-sem_wait.o): Likewise.
 798         [$(subdir) = nptl] (CFLAGS-sem_wait.os): Likewise.
 799         [$(subdir) = nptl] (CFLAGS-sem_timedwait.o): Likewise.
 800         [$(subdir) = nptl] (CFLAGS-sem_timedwait.os): Likewise.
 801         * sysdeps/unix/sysv/linux/i386/configure.ac: Add check if compiler allows
 802         ebp on inline assembly.
 803         * sysdeps/unix/sysv/linux/i386/configure: Regenerate.
 804         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
 805         Set if CAN_USE_REGISTER_ASM_EBP is set.
 806
 807 2017-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 808
 809         * sysdeps/x86/cpu-features.c (init_cpu_features): Use
 810         index_cpu_RTM and reg_RTM to clear the bit_cpu_RTM bit.
 811
 812 2017-02-17  Joseph Myers  <joseph@codesourcery.com>
 813
 814         * math/auto-libm-test-in: Add tests of catan and catanh.
 815         * math/auto-libm-test-out-catan: New generated file.
 816         * math/auto-libm-test-out-catanh: Likewise.
 817         * math/libm-test-catan.inc (catan_test_data): Use AUTO_TESTS_c_c.
 818         Move tests with finite inputs, except divide-by-zero cases, to
 819         auto-libm-test-in.
 820         * math/libm-test-catanh.inc (catanh_test_data): Likewise.
 821         * math/Makefile (libm-test-funcs-auto): Add catan and catanh.
 822         (libm-test-funcs-noauto): Remove catan and catanh.
 823         * sysdeps/i386/fpu/libm-test-ulps: Update.
 824         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 825         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 826
 827         * math/auto-libm-test-in: Add tests of casin and casinh.
 828         * math/auto-libm-test-out-casin: New generated file.
 829         * math/auto-libm-test-out-casinh: Likewise.
 830         * math/libm-test-casin.inc (casin_test_data): Use AUTO_TESTS_c_c.
 831         Move tests with finite inputs to auto-libm-test-in.
 832         * math/libm-test-casinh.inc (casinh_test_data): Likewise.
 833         * math/Makefile (libm-test-funcs-auto): Add casin and casinh.
 834         (libm-test-funcs-noauto): Remove casin and casinh.
 835         * sysdeps/i386/fpu/libm-test-ulps: Update.
 836         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 837         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 838
 839         * math/auto-libm-test-in: Add tests of cacos and cacosh.
 840         * math/auto-libm-test-out-cacos: New generated file.
 841         * math/auto-libm-test-out-cacosh: Likewise.
 842         * math/libm-test-cacos.inc (cacos_test_data): Use AUTO_TESTS_c_c.
 843         Move tests with finite inputs to auto-libm-test-in.
 844         * math/libm-test-cacosh.inc (cacosh_test_data): Likewise.
 845         * math/Makefile (libm-test-funcs-auto): Add cacos and cacosh.
 846         (libm-test-funcs-noauto): Remove cacos and cacosh.
 847         * sysdeps/i386/fpu/libm-test-ulps: Update.
 848         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 849         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 850
 851         Revert:
 852         2017-02-16  Zack Weinberg  <zackw@panix.com>
 853
 854         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 855         Don't include init-arch.h.
 856         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 857         Don't include init-arch.h.
 858
 859 2017-02-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 860
 861         [BZ #21171]
 862         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Return
 863         +Inf and raise divide-by-zero when x is negative.
 864         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Likewise.
 865         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Likewise.
 866         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10):  Return
 867         -Inf and raise divide-by-zero when x = +-0.
 868         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
 869         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
 870         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
 871         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
 872         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
 873         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
 874         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
 875
 876 2017-02-16  Zack Weinberg  <zackw@panix.com>
 877
 878         * scripts/build-many-glibcs.py (bot_build_mail): If the
 879         bot_config does not contain all of the necessary email-
 880         related settings, just print a warning and continue.
 881
 882 2017-02-16  Zack Weinberg  <zackw@panix.com>
 883
 884         * crypt/md5.h: Test _LIBC with #if defined, not #if.
 885         * dirent/opendir-tst1.c: Include sys/stat.h.
 886         * dirent/tst-fdopendir.c: Include sys/stat.h.
 887         * dirent/tst-fdopendir2.c: Include stdlib.h.
 888         * dirent/tst-scandir.c: Include stdbool.h.
 889         * elf/tst-auditmod1.c: Include link.h and stddef.h.
 890         * elf/tst-tls15.c: Include stdlib.h.
 891         * elf/tst-tls16.c: Include stdlib.h.
 892         * elf/tst-tls17.c: Include stdlib.h.
 893         * elf/tst-tls18.c: Include stdlib.h.
 894         * iconv/tst-iconv6.c: Include endian.h.
 895         * iconvdata/bug-iconv11.c: Include limits.h.
 896         * io/test-utime.c: Include stdint.h.
 897         * io/tst-faccessat.c: Include sys/stat.h.
 898         * io/tst-fchmodat.c: Include sys/stat.h.
 899         * io/tst-fchownat.c: Include sys/stat.h.
 900         * io/tst-fstatat.c: Include sys/stat.h.
 901         * io/tst-futimesat.c: Include sys/stat.h.
 902         * io/tst-linkat.c: Include sys/stat.h.
 903         * io/tst-mkdirat.c: Include sys/stat.h and stdbool.h.
 904         * io/tst-mkfifoat.c: Include sys/stat.h and stdbool.h.
 905         * io/tst-mknodat.c: Include sys/stat.h and stdbool.h.
 906         * io/tst-openat.c: Include stdbool.h.
 907         * io/tst-readlinkat.c: Include sys/stat.h.
 908         * io/tst-renameat.c: Include sys/stat.h.
 909         * io/tst-symlinkat.c: Include sys/stat.h.
 910         * io/tst-unlinkat.c: Include stdbool.h.
 911         * libio/bug-memstream1.c: Include stdlib.h.
 912         * libio/bug-wmemstream1.c: Include stdlib.h.
 913         * libio/tst-fwrite-error.c: Include stdlib.h.
 914         * libio/tst-memstream1.c: Include stdlib.h.
 915         * libio/tst-memstream2.c: Include stdlib.h.
 916         * libio/tst-memstream3.c: Include stdlib.h.
 917         * malloc/tst-interpose-aux.c: Include stdint.h.
 918         * misc/tst-preadvwritev-common.c: Include sys/stat.h.
 919         * nptl/tst-basic7.c: Include limits.h.
 920         * nptl/tst-cancel25.c: Include pthread.h, not pthreadP.h.
 921         * nptl/tst-cancel4.c: Include stddef.h, limits.h, and sys/stat.h.
 922         * nptl/tst-cancel4_1.c: Include stddef.h.
 923         * nptl/tst-cancel4_2.c: Include stddef.h.
 924         * nptl/tst-cond16.c: Include limits.h.
 925         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
 926         * nptl/tst-cond18.c: Include limits.h.
 927         Use sysconf(_SC_PAGESIZE) instead of __getpagesize.
 928         * nptl/tst-cond4.c: Include stdint.h.
 929         * nptl/tst-cond6.c: Include stdint.h.
 930         * nptl/tst-stack2.c: Include limits.h.
 931         * nptl/tst-stackguard1.c: Include stddef.h.
 932         * nptl/tst-tls4.c: Include stdint.h. Don't include tls.h.
 933         * nptl/tst-tls4moda.c: Include stddef.h.
 934         Don't include stdio.h, unistd.h, or tls.h.
 935         * nptl/tst-tls4modb.c: Include stddef.h.
 936         Don't include stdio.h, unistd.h, or tls.h.
 937         * nptl/tst-tls5.h: Include stddef.h. Don't include stdlib.h or tls.h.
 938         * posix/tst-getaddrinfo2.c: Include stdio.h.
 939         * posix/tst-getaddrinfo5.c: Include stdio.h.
 940         * posix/tst-pathconf.c: Include sys/stat.h.
 941         * posix/tst-posix_fadvise-common.c: Include stdint.h.
 942         * posix/tst-preadwrite-common.c: Include sys/stat.h.
 943         * posix/tst-regex.c: Include stdint.h.
 944         Don't include spawn.h or spawn_int.h.
 945         * posix/tst-regexloc.c: Don't include spawn.h or spawn_int.h.
 946         * posix/tst-vfork3.c: Include sys/stat.h.
 947         * resolv/tst-bug18665-tcp.c: Include stdlib.h.
 948         * resolv/tst-res_hconf_reorder.c: Include stdlib.h.
 949         * resolv/tst-resolv-search.c: Include stdlib.h.
 950         * stdio-common/tst-fmemopen2.c: Include stdint.h.
 951         * stdio-common/tst-vfprintf-width-prec.c: Include stdlib.h.
 952         * stdlib/test-canon.c: Include sys/stat.h.
 953         * stdlib/tst-tls-atexit.c: Include stdbool.h.
 954         * string/test-memchr.c: Include stdint.h.
 955         * string/tst-cmp.c: Include stdint.h.
 956         * sysdeps/pthread/tst-timer.c: Include stdint.h.
 957         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Include stdint.h.
 958         * sysdeps/wordsize-64/tst-writev.c: Include limits.h and stdint.h.
 959         * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h.
 960         Don't include init-arch.h.
 961         * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h.
 962         Don't include init-arch.h.
 963         * sysdeps/x86_64/tst-auditmod10b.c: Include link.h and stddef.h.
 964         * sysdeps/x86_64/tst-auditmod3b.c: Include link.h and stddef.h.
 965         * sysdeps/x86_64/tst-auditmod4b.c: Include link.h and stddef.h.
 966         * sysdeps/x86_64/tst-auditmod5b.c: Include link.h and stddef.h.
 967         * sysdeps/x86_64/tst-auditmod6b.c: Include link.h and stddef.h.
 968         * sysdeps/x86_64/tst-auditmod6c.c: Include link.h and stddef.h.
 969         * sysdeps/x86_64/tst-auditmod7b.c: Include link.h and stddef.h.
 970         * time/clocktest.c: Include stdint.h.
 971         * time/tst-posixtz.c: Include stdint.h.
 972         * timezone/tst-timezone.c: Include stdint.h.
 973
 974 2017-02-16  Zack Weinberg  <zackw@panix.com>
 975
 976         * string/string.h [__USE_MISC]: Include strings.h.
 977         (__bzero, bcmp, bcopy, bzero, index, rindex)
 978         (strcasecmp, strncasecmp, strcasecmp_l, strncasecmp_l)
 979         (ffs, ffsl, ffsll): Don't declare.
 980         * string/strings.h: Do not suppress the file if string.h has
 981         already been included.
 982         (bcmp, bcopy, bzero, strcasecmp, strncasecmp): Add __nonnull
 983         annotations.
 984         (index, rindex): Define inline forwarders even if
 985         __CORRECT_ISO_CPP_STRING_H_PROTO is defined.
 986         (ffs): Use __attribute_const__.
 987         (ffsl, ffsll): Declare here.
 988         (strcasecmp_l, strncasecmp_l): Correct comments; these functions
 989         have now been standardized.
 990         * include/string.h (__bzero): Declare here.
 991
 992         * bits/types.h: Move to posix/bits.
 993         * include/bits/types.h: New wrapper.
 994
 995 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
 996
 997         * string/bits/string2.h (strcmp): Remove define.
 998         (__strcmp_cg): Likewise.
 999         (strncmp): Likewise.
1000
1001 2017-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
1002
1003         * include/string.h: Add __cplusplus check.
1004
1005 2017-02-15  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1006
1007         [BZ #21134]
1008         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise the
1009         "divide by zero" exception when the input is zero.
1010         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y1): Likewise.
1011         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
1012         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.
1013         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Likewise.
1014         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1015
1016 2017-02-15  Joseph Myers  <joseph@codesourcery.com>
1017
1018         * sysdeps/x86_64/fpu/test-double-vlen2.c: Move most contents to,
1019         and include ...
1020         * sysdeps/x86_64/fpu/test-double-vlen2.h: ... here.  New file.
1021         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Move most contents
1022         to, and include ...
1023         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.h: ... here.  New
1024         file.
1025         * sysdeps/x86_64/fpu/test-double-vlen4.c: Move most contents to,
1026         and include ...
1027         * sysdeps/x86_64/fpu/test-double-vlen4.h: ... here.  New file.
1028         * sysdeps/x86_64/fpu/test-double-vlen8.c: Move most contents to,
1029         and include ...
1030         * sysdeps/x86_64/fpu/test-double-vlen8.h: ... here.  New file.
1031         * sysdeps/x86_64/fpu/test-float-vlen16.c: Move most contents to,
1032         and include ...
1033         * sysdeps/x86_64/fpu/test-float-vlen16.h: ... here.  New file.
1034         * sysdeps/x86_64/fpu/test-float-vlen4.c: Move most contents to,
1035         and include ...
1036         * sysdeps/x86_64/fpu/test-float-vlen4.h: ... here.  New file.
1037         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Move most contents
1038         to, and include ...
1039         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.h: ... here.  New file.
1040         * sysdeps/x86_64/fpu/test-float-vlen8.c: Move most contents to,
1041         and include ...
1042         * sysdeps/x86_64/fpu/test-float-vlen8.h: ... here.  New file.
1043
1044 2017-02-14  Joseph Myers  <joseph@codesourcery.com>
1045
1046         * math/libm-test-support.h: Do not include <math-tests-arch.h>
1047         here.
1048         * math/libm-test-support.c (libm_test_init): Do not call
1049         INIT_ARCH_EXT here.
1050         * math/libm-test-driver.c: Include <math-tests-arch.h>.
1051         (main): Call INIT_ARCH_EXT.
1052
1053 2017-02-12  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1054
1055         [BZ #21130]
1056         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_y0l): Return NAN
1057         with the "invalid" exception raised when x is -Inf.
1058         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1059
1060 2017-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
1061
1062         * string/bits/string2.h (strchr): Remove define.
1063
1064 2017-02-09  H.J. Lu  <hongjiu.lu@intel.com>
1065
1066         * sysdeps/x86_64/Makefile (tests): Add tst-sse, tst-avx and
1067         tst-avx512.
1068         (test-extras): Add tst-avx-aux and tst-avx512-aux.
1069         (extra-test-objs): Add tst-avx-aux.o and tst-avx512-aux.o.
1070         (modules-names): Add tst-ssemod, tst-avxmod and tst-avx512mod.
1071         ($(objpfx)tst-sse): New rule.
1072         ($(objpfx)tst-avx): Likewise.
1073         ($(objpfx)tst-avx512): Likewise.
1074         (CFLAGS-tst-avx-aux.c): New.
1075         (CFLAGS-tst-avxmod.c): Likewise.
1076         (CFLAGS-tst-avx512-aux.c): Likewise.
1077         (CFLAGS-tst-avx512mod.c): Likewise.
1078         * sysdeps/x86_64/tst-avx-aux.c: New file.
1079         * sysdeps/x86_64/tst-avx.c: Likewise.
1080         * sysdeps/x86_64/tst-avx512-aux.c: Likewise.
1081         * sysdeps/x86_64/tst-avx512.c: Likewise.
1082         * sysdeps/x86_64/tst-avx512mod.c: Likewise.
1083         * sysdeps/x86_64/tst-avxmod.c: Likewise.
1084         * sysdeps/x86_64/tst-sse.c: Likewise.
1085         * sysdeps/x86_64/tst-ssemod.c: Likewise.
1086
1087 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
1088
1089         * math/auto-libm-test-in: Add more tests of csin and csinh.
1090         * math/auto-libm-test-out-csin: Regenerated.
1091         * math/auto-libm-test-out-csinh: Likewise.
1092         * math/libm-test-csin.inc (csin_test_data): Remove tests moved to
1093         auto-libm-test-in.
1094         * math/libm-test-csinh.inc (csinh_test_data): Likewise.
1095
1096 2017-02-09  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1097
1098         * math/Makefile (libm-compat-calls-ldouble-yes): Merge into
1099         libm-compat-calls-auto.
1100         (libm-compat-calls): Likewise.
1101         (libm-compat-calls-auto): Rename to libm-compat-calls and add
1102         w_lgamma_compatF and k_standardF (merged from the items above).
1103         (libm-routines): Use libm-compat-calls, instead of
1104         libm-compat-calls-auto, with type-foreach.
1105
1106 2017-02-09  Joseph Myers  <joseph@codesourcery.com>
1107
1108         * math/test-math-inline.h (__LIBC_INTERNAL_MATH_INLINES): Undefine
1109         macro.
1110         * math/Makefile (CPPFLAGS-test-ifloat.c): Rename to ...
1111         (CFLAGS-test-ifloat.c): ... this.  Remove
1112         -U__LIBC_INTERNAL_MATH_INLINES.
1113         * math/Makefile (CPPFLAGS-test-idouble.c): Rename to ...
1114         (CFLAGS-test-idouble.c): ... this.  Remove
1115         -U__LIBC_INTERNAL_MATH_INLINES.
1116         * math/Makefile (CPPFLAGS-test-ildouble.c): Rename to ...
1117         (CFLAGS-test-ildouble.c): ... this.  Remove
1118         -U__LIBC_INTERNAL_MATH_INLINES.
1119
1120 2017-02-08  Joseph Myers  <joseph@codesourcery.com>
1121
1122         * math/libm-test-support.c: New file.  Content from
1123         math/libm-test-driver.c.
1124         * math/libm-test-support.h: Likewise.
1125         * math/libm-test-support-double.c: New file.
1126         * math/libm-test-support-float.c: Likewise.
1127         * math/libm-test-support-ldouble.c: Likewise.
1128         * math/libm-test-driver.c: Remove main comment and header
1129         includes.  Include libm-test-support.h.
1130         [!_GNU_SOURCE] (_GNU_SOURCE): Do not define.
1131         (flag_test_errno): Remove static.
1132         (flag_test_exceptions): Likewise.
1133         (flag_test_finite): Likewise.
1134         (flag_test_inline): Likewise.
1135         (flag_test_mathvec): Likewise.
1136         (test_msg): Likewise.
1137         (NO_EXCEPTION): Remove.
1138         (INVALID_EXCEPTION): Likewise.
1139         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
1140         (OVERFLOW_EXCEPTION): Likewise.
1141         (UNDERFLOW_EXCEPTION): Likewise.
1142         (INEXACT_EXCEPTION): Likewise.
1143         (INVALID_EXCEPTION_OK): Likewise.
1144         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1145         (OVERFLOW_EXCEPTION_OK): Likewise.
1146         (UNDERFLOW_EXCEPTION_OK): Likewise.
1147         (NO_INEXACT_EXCEPTION): Likewise.
1148         (EXCEPTIONS_OK): Likewise.
1149         (IGNORE_ZERO_INF_SIGN): Likewise.
1150         (TEST_NAN_SIGN): Likewise.
1151         (TEST_NAN_PAYLOAD): Likewise.
1152         (NO_TEST_INLINE): Likewise.
1153         (XFAIL_TEST): Likewise.
1154         (ERRNO_UNCHANGED): Likewise.
1155         (ERRNO_EDOM): Likewise.
1156         (ERRNO_ERANGE): Likewise.
1157         (IGNORE_RESULT): Likewise.
1158         (NON_FINITE): Likewise.
1159         (TEST_SNAN): Likewise.
1160         (NO_TEST_MATHVEC): Likewise.
1161         (__CONCATX): Likewise.
1162         (TYPE_MIN): Likewise.
1163         (TYPE_TRUE_MIN): Likewise.
1164         (TYPE_MAX): Likewise.
1165         (MIN_EXP): Likewise.
1166         (MAX_EXP): Likewise.
1167         (MANT_DIG): Likewise.
1168         (FSTR_MAX): Likewise.
1169         (ulp_idx): Likewise.
1170         (qtype_str): Remove static.
1171         (TEST_COND_binary32): Remove.
1172         (TEST_COND_binary64): Likewise.
1173         (TEST_COND_binary128): Likewise.
1174         (TEST_COND_ibm128): Likewise.
1175         (TEST_COND_intel96): Likewise.
1176         (TEST_COND_m68k96): Likewise.
1177         (TEST_COND_ibm128_libgcc): Likewise.
1178         (XFAIL_IBM128_LIBGCC): Likewise.
1179         (PAYLOAD_DIG): Likewise.
1180         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
1181         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
1182         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
1183         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
1184         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
1185         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
1186         (TEST_COND_long32): Likewise.
1187         (TEST_COND_long64): Likewise.
1188         (TEST_COND_before_rounding): Likewise.
1189         (TEST_COND_after_rounding): Likewise.
1190         (ulps_file_name): Likewise.
1191         (ulps_file): Likewise.
1192         (output_ulps): Likewise.
1193         (output_dir): Likewise.
1194         (noErrors): Likewise.
1195         (noTests): Likewise.
1196         (noExcTests): Likewise.
1197         (noErrnoTests): Likewise.
1198         (verbose): Likewise.
1199         (output_max_error): Likewise.
1200         (output_points): Likewise.
1201         (ignore_max_ulp): Likewise.
1202         (max_error): Likewise.
1203         (real_max_error): Likewise.
1204         (imag_max_error): Likewise.
1205         (prev_max_error): Likewise.
1206         (prev_real_max_error): Likewise.
1207         (prev_imag_max_error): Likewise.
1208         (max_valid_error): Likewise.
1209         (TYPE_DECIMAL_DIG): Likewise.
1210         (TYPE_HEX_DIG): Likewise.
1211         (fmt_ftostr): Likewise.
1212         (compare_ulp_data): Likewise.
1213         (find_ulps): Likewise.
1214         (init_max_error): Likewise.
1215         (set_max_error): Likewise.
1216         (print_float): Likewise.
1217         (print_screen): Likewise.
1218         (print_screen_max_error): Likewise.
1219         (update_stats): Likewise.
1220         (print_function_ulps): Likewise.
1221         (print_complex_function_ulps): Likewise.
1222         (fpstack_test): Likewise.
1223         (print_max_error): Likewise.
1224         (print_complex_max_error): Likewise.
1225         (test_single_exception): Likewise.
1226         (test_exceptions): Likewise.
1227         (test_single_errno): Likewise.
1228         (test_errno): Likewise.
1229         (ULPDIFF): Likewise.
1230         (ulp): Likewise.
1231         (check_float_internal): Likewise.
1232         (check_float): Likewise.
1233         (check_complex): Likewise.
1234         (check_int): Likewise.
1235         (check_long): Likewise.
1236         (check_bool): Likewise.
1237         (check_longlong): Likewise.
1238         (check_intmax_t): Likewise.
1239         (check_uintmax_t): Likewise.
1240         (enable_test): Likewise.
1241         (matherr): Likewise.
1242         (initialize): Likewise.
1243         (options): Likewise.
1244         (doc): Remove static.
1245         (argp): Likewise.
1246         (parse_opt): Remove.
1247         (check_ulp): Likewise.
1248         (libm_test_init): Likewise.
1249         (libm_test_finish): Likewise.
1250         * math/Makefile (libm-test-support): New variable.
1251         (test-extras): Add libm-test-support files.
1252         (extra-test-objs): Likewise.
1253         (CFLAGS-libm-test-support-float.c): New variable.
1254         (CFLAGS-libm-test-support-double.c): Likewise.
1255         (CFLAGS-libm-test-support-ldouble.c): Likewise.
1256         ($(addprefix $(objpfx),$(libm-tests)): Depend on appropriate
1257         libm-test-support objects.
1258
1259 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1260
1261         * math/Makefile (libm-calls): Move w_exp...
1262         (libm-compat-calls-auto): Here.
1263
1264         * math/w_expl.c: Add suffix "_compat" to filename.
1265         * sysdeps/ia64/fpu/w_expl.c: Likewise.
1266         * sysdeps/ia64/fpu/w_expf.c: Likewise.
1267         * sysdeps/ia64/fpu/w_exp.c: Likewise.
1268         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
1269         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1270         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
1271         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
1272         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1273
1274         * math/w_expl_compat.c: New file, copied from above.
1275         * sysdeps/ia64/fpu/w_exp_compat.c: Likewise.
1276         * sysdeps/ia64/fpu/w_expf_compat.c: Likewise.
1277         * sysdeps/ia64/fpu/w_expl_compat.c: Likewise.
1278         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
1279         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
1280         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
1281         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
1282         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
1283
1284         * sysdeps/ieee754/ldbl-64-128/w_expl.c: Add suffix "_compat"
1285         to filename.
1286         * sysdeps/ieee754/ldbl-opt/w_exp.c: Likewise.
1287
1288         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: New file,
1289         copied from above and adjusted for the new filenames.
1290         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
1291
1292 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1293
1294         * math/Makefile (libm-calls): Move w_lgammaF...
1295         (libm-compat-calls-auto): Here.
1296
1297         * math/w_lgamma.c: Add suffix "_compat2" to filename.
1298         * math/w_lgammaf.c: Likewise.
1299         * math/w_lgammal.c: Likewise.
1300
1301         * math/w_lgamma_compat2.c: New file, copied from above.
1302         * math/w_lgammaf_compat2.c: Likewise.
1303         * math/w_lgammal_compat2.c: Likewise.
1304
1305 2017-02-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1306
1307         * math/Makefile (libm-calls): Move w_lgammaF_r...
1308         (libm-compat-calls-auto): Here.
1309
1310         * math/w_lgamma_r.c: Add suffix "_compat" to filename.
1311         * math/w_lgammaf_r.c: Likewise.
1312         * math/w_lgammal_r.c: Likewise.
1313         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
1314         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
1315         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
1316
1317         * math/w_lgamma_r_compat.c: New file, copied from above.
1318         * math/w_lgammaf_r_compat.c: Likewise.
1319         * math/w_lgammal_r_compat.c: Likewise.
1320         * sysdeps/ia64/fpu/w_lgamma_r_compat.c: Likewise.
1321         * sysdeps/ia64/fpu/w_lgammaf_r_compat.c: Likewise.
1322         * sysdeps/ia64/fpu/w_lgammal_r_compat.c: Likewise.
1323
1324         * sysdeps/ieee754/ldbl-opt/w_lgamma_r.c: Add suffix "_compat"
1325         to filename.
1326         * sysdeps/ieee754/ldbl-opt/w_lgammal_r.c: Likewise.
1327
1328         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: New file
1329         copied from above and adjusted for the new filenames.
1330         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
1331
1332 2017-02-08  Yury Norov  <ynorov@caviumnetworks.com>
1333
1334         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: use PTR_REG() for offset
1335         calculation in SYSCALL_ERROR_HANDLER().
1336
1337 2017-02-08  Rical Jasan  <ricaljasan@pacific.net>
1338
1339         * manual/contrib.texi: Fix typo.
1340
1341 2017-02-08  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1342
1343         [BZ #21109]
1344         * elf/dl-tunable-types.h (tunable_callback_t): Accept
1345         tunable_val_t as argument.
1346         * elf/dl-tunables.c (__tunable_set_val): Add comment.
1347         * malloc/arena.c (set_mallopt_check): Take tunable_val_t as
1348         argument.
1349         (DL_TUNABLE_CALLBACK_FNDECL): Likewise.
1350
1351 2017-02-08  Kir Kolyshkin  <kir@openvz.org>
1352
1353         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_eventcodes):
1354         Add PTRACE_EVENT_STOP.
1355         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1356         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1357         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1358         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1359         * sysdeps/unix/sysv/linux/sys/ptrace.h: Likewise.
1360         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1361
1362 2017-02-07  Joseph Myers  <joseph@codesourcery.com>
1363
1364         * math/test-math-finite.h (TEST_EXCEPTIONS): New macro.
1365         * math/test-math-no-finite.h (TEST_EXCEPTIONS): Likewise.
1366         * math/test-math-vector.h (TEST_EXCEPTIONS): Likewise.
1367         * math/test-math-no-inline.h (TEST_EXCEPTIONS): Remove macro.
1368         * math/test-double-vlen2.h (EXCEPTION_TESTS_double): Likewise.
1369         * math/test-double-vlen4.h (EXCEPTION_TESTS_double): Likewise.
1370         * math/test-double-vlen8.h (EXCEPTION_TESTS_double): Likewise.
1371         * math/test-float-vlen4.h (EXCEPTION_TESTS_float): Likewise.
1372         * math/test-float-vlen8.h (EXCEPTION_TESTS_float): Likewise.
1373         * math/test-float-vlen16.h (EXCEPTION_TESTS_float): Likewise.
1374
1375         [BZ #21112]
1376         * sysdeps/ieee754/flt-32/e_powf.c (cp_h): Use value with trailing
1377         12 bits zero.
1378         (cp_l): Update for new value of cp_h.
1379         * math/auto-libm-test-in: Add another test of pow.
1380         * math/auto-libm-test-out-pow: Regenerated.
1381
1382 2017-02-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1383
1384         * manual/contrib.texi: Fix typo.
1385
1386 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1387
1388         [BZ #15998]
1389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
1390         (arch_minimum_kernel): Set as 3.10.0 for ppc64le.
1391         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
1392
1393 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1394
1395         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Redefine
1396         STRCHR as __strchr_power8.
1397         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Redefine
1398         strlen as __strlen_power8.
1399
1400 2017-02-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1401
1402         * sysdeps/powerpc/powerpc64/power8/strcmp.S: Adjust address for
1403         unaligned load for shorter strings.
1404         * sysdeps/powerpc/powerpc64/power9/strcmp.S: Likewise.
1405
1406 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
1407
1408         * math/libm-test-driver.c (flag_test_errno): New variable.
1409         (flag_test_exceptions): Likewise.
1410         (flag_test_finite): Likewise.
1411         (flag_test_inline): Likewise.
1412         (flag_test_mathvec): Likewise.
1413         (test_msg): Likewise.
1414         (ulp_idx): Likewise.
1415         (qtype_str): Likewise.
1416         (ULP_IDX): Remove macro.
1417         (QTYPE_STR): Likewise.
1418         (find_ulps): Use ulp_idx not ULP_IDX.
1419         (print_function_ulps): Use qtype_str, printed with %s, not
1420         QTYPE_STR, printed with concatentation to format string.
1421         (print_complex_function_ulps): Likewise.
1422         (test_exceptions): Use flag_test_exceptions not TEST_EXCEPTIONS.
1423         (test_errno): Use flag_test_errno not TEST_ERRNO.
1424         (enable_test): Use flag_test_inline, flag_test_finite and
1425         flag_test_mathvec instead of TEST_INLINE, TEST_FINITE and
1426         TEST_MATHVEC.
1427         (libm_test_init): New function.  Factored out of main.
1428         (libm_test_finish): Likewise.
1429         (main): Call libm_test_init and libm_test_finish and move most
1430         code to those functions.
1431
1432         * math/libm-test-driver.c (STRX): New macro.
1433         (STR): Likewise.
1434         (STR_FLOAT): Likewise.
1435         (STR_VEC_LEN): Likewise.
1436         (TEST_MSG): Likewise.  Define here instead of expecting to be
1437         defined by including file.
1438         * math/test-double-finite.c (TEST_MSG): Remove macro.
1439         * math/test-double-vlen2.h (TEST_MSG): Likewise.
1440         * math/test-double-vlen4.h (TEST_MSG): Likewise.
1441         * math/test-double-vlen8.h (TEST_MSG): Likewise.
1442         * math/test-double.c (TEST_MSG): Likewise.
1443         * math/test-float-finite.c (TEST_MSG): Likewise.
1444         * math/test-float-vlen16.h (TEST_MSG): Likewise.
1445         * math/test-float-vlen4.h (TEST_MSG): Likewise.
1446         * math/test-float-vlen8.h (TEST_MSG): Likewise.
1447         * math/test-float.c (TEST_MSG): Likewise.
1448         * math/test-idouble.c (TEST_MSG): Likewise.
1449         * math/test-ifloat.c (TEST_MSG): Likewise.
1450         * math/test-ildouble.c (TEST_MSG): Likewise.
1451         * math/test-ldouble-finite.c (TEST_MSG): Likewise.
1452         * math/test-ldouble.c (TEST_MSG): Likewise.
1453
1454         * math/libm-test.inc: Move all tests of individual functions to
1455         libm-test-*.inc and #include libm-test-*.c files.
1456         (acos_test_data): Remove.
1457         (acos_test): Likewise.
1458         (acosh_test_data): Likewise.
1459         (acosh_test): Likewise.
1460         (asin_test_data): Likewise.
1461         (asin_test): Likewise.
1462         (asinh_test_data): Likewise.
1463         (asinh_test): Likewise.
1464         (atan_test_data): Likewise.
1465         (atan_test): Likewise.
1466         (atanh_test_data): Likewise.
1467         (atanh_test): Likewise.
1468         (atan2_test_data): Likewise.
1469         (atan2_test): Likewise.
1470         (cabs_test_data): Likewise.
1471         (cabs_test): Likewise.
1472         (cacos_test_data): Likewise.
1473         (cacos_test): Likewise.
1474         (cacosh_test_data): Likewise.
1475         (cacosh_test): Likewise.
1476         (canonicalize_test_data): Likewise.
1477         (canonicalize_test): Likewise.
1478         (carg_test_data): Likewise.
1479         (carg_test): Likewise.
1480         (casin_test_data): Likewise.
1481         (casin_test): Likewise.
1482         (casinh_test_data): Likewise.
1483         (casinh_test): Likewise.
1484         (catan_test_data): Likewise.
1485         (catan_test): Likewise.
1486         (catanh_test_data): Likewise.
1487         (catanh_test): Likewise.
1488         (cbrt_test_data): Likewise.
1489         (cbrt_test): Likewise.
1490         (ccos_test_data): Likewise.
1491         (ccos_test): Likewise.
1492         (ccosh_test_data): Likewise.
1493         (ccosh_test): Likewise.
1494         (ceil_test_data): Likewise.
1495         (ceil_test): Likewise.
1496         (cexp_test_data): Likewise.
1497         (cexp_test): Likewise.
1498         (cimag_test_data): Likewise.
1499         (cimag_test): Likewise.
1500         (clog_test_data): Likewise.
1501         (clog_test): Likewise.
1502         (clog10_test_data): Likewise.
1503         (clog10_test): Likewise.
1504         (conj_test_data): Likewise.
1505         (conj_test): Likewise.
1506         (copysign_test_data): Likewise.
1507         (copysign_test): Likewise.
1508         (cos_test_data): Likewise.
1509         (cos_test): Likewise.
1510         (cosh_test_data): Likewise.
1511         (cosh_test): Likewise.
1512         (cpow_test_data): Likewise.
1513         (cpow_test): Likewise.
1514         (cproj_test_data): Likewise.
1515         (cproj_test): Likewise.
1516         (creal_test_data): Likewise.
1517         (creal_test): Likewise.
1518         (csin_test_data): Likewise.
1519         (csin_test): Likewise.
1520         (csinh_test_data): Likewise.
1521         (csinh_test): Likewise.
1522         (csqrt_test_data): Likewise.
1523         (csqrt_test): Likewise.
1524         (ctan_test_data): Likewise.
1525         (ctan_test): Likewise.
1526         (ctanh_test_data): Likewise.
1527         (ctanh_test): Likewise.
1528         (erf_test_data): Likewise.
1529         (erf_test): Likewise.
1530         (erfc_test_data): Likewise.
1531         (erfc_test): Likewise.
1532         (exp_test_data): Likewise.
1533         (exp_test): Likewise.
1534         (exp10_test_data): Likewise.
1535         (exp10_test): Likewise.
1536         (pow10_test): Likewise.
1537         (exp2_test_data): Likewise.
1538         (exp2_test): Likewise.
1539         (expm1_test_data): Likewise.
1540         (expm1_test): Likewise.
1541         (fabs_test_data): Likewise.
1542         (fabs_test): Likewise.
1543         (fdim_test_data): Likewise.
1544         (fdim_test): Likewise.
1545         (floor_test_data): Likewise.
1546         (floor_test): Likewise.
1547         (fma_test_data): Likewise.
1548         (fma_test): Likewise.
1549         (fmax_test_data): Likewise.
1550         (fmax_test): Likewise.
1551         (fmaxmag_test_data): Likewise.
1552         (fmaxmag_test): Likewise.
1553         (fmin_test_data): Likewise.
1554         (fmin_test): Likewise.
1555         (fminmag_test_data): Likewise.
1556         (fminmag_test): Likewise.
1557         (fmod_test_data): Likewise.
1558         (fmod_test): Likewise.
1559         (fpclassify_test_data): Likewise.
1560         (fpclassify_test): Likewise.
1561         (frexp_test_data): Likewise.
1562         (frexp_test): Likewise.
1563         (fromfp_test_data): Likewise.
1564         (fromfp_test): Likewise.
1565         (fromfpx_test_data): Likewise.
1566         (fromfpx_test): Likewise.
1567         (getpayload_test_data): Likewise.
1568         (getpayload_test): Likewise.
1569         (hypot_test_data): Likewise.
1570         (hypot_test): Likewise.
1571         (ilogb_test_data): Likewise.
1572         (ilogb_test): Likewise.
1573         (iscanonical_test_data): Likewise.
1574         (iscanonical_test): Likewise.
1575         (iseqsig_test_data): Likewise.
1576         (iseqsig_test): Likewise.
1577         (isfinite_test_data): Likewise.
1578         (isfinite_test): Likewise.
1579         (finite_test): Likewise.
1580         (isgreater_test_data): Likewise.
1581         (isgreater_test): Likewise.
1582         (isgreaterequal_test_data): Likewise.
1583         (isgreaterequal_test): Likewise.
1584         (isinf_test_data): Likewise.
1585         (isinf_test): Likewise.
1586         (isless_test_data): Likewise.
1587         (isless_test): Likewise.
1588         (islessequal_test_data): Likewise.
1589         (islessequal_test): Likewise.
1590         (islessgreater_test_data): Likewise.
1591         (islessgreater_test): Likewise.
1592         (isnan_test_data): Likewise.
1593         (isnan_test): Likewise.
1594         (isnormal_test_data): Likewise.
1595         (isnormal_test): Likewise.
1596         (issignaling_test_data): Likewise.
1597         (issignaling_test): Likewise.
1598         (issubnormal_test_data): Likewise.
1599         (issubnormal_test): Likewise.
1600         (isunordered_test_data): Likewise.
1601         (isunordered_test): Likewise.
1602         (iszero_test_data): Likewise.
1603         (iszero_test): Likewise.
1604         (j0_test_data): Likewise.
1605         (j0_test): Likewise.
1606         (j1_test_data): Likewise.
1607         (j1_test): Likewise.
1608         (jn_test_data): Likewise.
1609         (jn_test): Likewise.
1610         (lgamma_test_data): Likewise.
1611         (lgamma_test): Likewise.
1612         (gamma_test): Likewise.
1613         (llogb_test_data): Likewise.
1614         (llogb_test): Likewise.
1615         (lrint_test_data): Likewise.
1616         (lrint_test): Likewise.
1617         (llrint_test_data): Likewise.
1618         (llrint_test): Likewise.
1619         (log_test_data): Likewise.
1620         (log_test): Likewise.
1621         (log10_test_data): Likewise.
1622         (log10_test): Likewise.
1623         (log1p_test_data): Likewise.
1624         (log1p_test): Likewise.
1625         (log2_test_data): Likewise.
1626         (log2_test): Likewise.
1627         (logb_test_data): Likewise.
1628         (logb_test): Likewise.
1629         (lround_test_data): Likewise.
1630         (lround_test): Likewise.
1631         (llround_test_data): Likewise.
1632         (llround_test): Likewise.
1633         (modf_test_data): Likewise.
1634         (modf_test): Likewise.
1635         (nearbyint_test_data): Likewise.
1636         (nearbyint_test): Likewise.
1637         (nextafter_test_data): Likewise.
1638         (nextafter_test): Likewise.
1639         (nextup_test_data): Likewise.
1640         (nextup_test): Likewise.
1641         (nextdown_test_data): Likewise.
1642         (nextdown_test): Likewise.
1643         (nexttoward_test_data): Likewise.
1644         (nexttoward_test): Likewise.
1645         (pow_test_data): Likewise.
1646         (pow_test): Likewise.
1647         (remainder_test_data): Likewise.
1648         (remainder_test): Likewise.
1649         (drem_test): Likewise.
1650         (remquo_test_data): Likewise.
1651         (remquo_test): Likewise.
1652         (rint_test_data): Likewise.
1653         (rint_test): Likewise.
1654         (round_test_data): Likewise.
1655         (round_test): Likewise.
1656         (roundeven_test_data): Likewise.
1657         (roundeven_test): Likewise.
1658         (scalb_test_data): Likewise.
1659         (scalb_test): Likewise.
1660         (scalbn_test_data): Likewise.
1661         (scalbn_test): Likewise.
1662         (ldexp_test): Likewise.
1663         (scalbln_test_data): Likewise.
1664         (scalbln_test): Likewise.
1665         (setpayload_test_data): Likewise.
1666         (setpayload_test): Likewise.
1667         (setpayloadsig_test_data): Likewise.
1668         (setpayloadsig_test): Likewise.
1669         (signbit_test_data): Likewise.
1670         (signbit_test): Likewise.
1671         (sin_test_data): Likewise.
1672         (sin_test): Likewise.
1673         (sincos_test_data): Likewise.
1674         (sincos_test): Likewise.
1675         (sinh_test_data): Likewise.
1676         (sinh_test): Likewise.
1677         (sqrt_test_data): Likewise.
1678         (sqrt_test): Likewise.
1679         (tan_test_data): Likewise.
1680         (tan_test): Likewise.
1681         (tanh_test_data): Likewise.
1682         (tanh_test): Likewise.
1683         (tgamma_test_data): Likewise.
1684         (tgamma_test): Likewise.
1685         (totalorder_test_data): Likewise.
1686         (totalorder_test): Likewise.
1687         (totalordermag_test_data): Likewise.
1688         (totalordermag_test): Likewise.
1689         (trunc_test_data): Likewise.
1690         (trunc_test): Likewise.
1691         (ufromfp_test_data): Likewise.
1692         (ufromfp_test): Likewise.
1693         (ufromfpx_test_data): Likewise.
1694         (ufromfpx_test): Likewise.
1695         (y0_test_data): Likewise.
1696         (y0_test): Likewise.
1697         (y1_test_data): Likewise.
1698         (y1_test): Likewise.
1699         (yn_test_data): Likewise.
1700         (yn_test): Likewise.
1701         (significand_test_data): Likewise.
1702         (significand_test): Likewise.
1703         * math/Makefile (auto-libm-test-out-files): Remove variable.
1704         (libm-test-funcs-noauto): New variable.
1705         (libm-test-funcs-all): Likewise.
1706         (libm-test-c-auto): Likewise.
1707         (libm-test-c-noauto): Likewise.
1708         (libm-tests-generated): Add $(libm-test-c-auto) and
1709         $(libm-test-c-noauto).
1710         (generated): Do not add auto-libm-test-out.
1711         (libm-test-c-auto-obj): New variable.
1712         (libm-test-c-noauto-obj): Likewise.
1713         ($(objpfx)libm-test.c): Do not generate or use auto-libm-test-out.
1714         ($(libm-test-c-noauto-obj)): New static pattern rule.
1715         ($(libm-test-c-auto-obj)): Likewise.
1716         (libm-test-incs): New variable.
1717         ($(objpfx)libm-have-vector-test.h): Depend on $(libm-test-incs)
1718         and pass it to gen-libm-have-vector-test.sh.
1719         * math/gen-libm-have-vector-test.sh: Expect list of .inc files to
1720         be passed on command line.
1721         * math/libm-test-acos.inc: New file.  Content from
1722         math/libm-test.inc.
1723         * math/libm-test-acosh.inc: Likewise.
1724         * math/libm-test-asin.inc: Likewise.
1725         * math/libm-test-asinh.inc: Likewise.
1726         * math/libm-test-atan.inc: Likewise.
1727         * math/libm-test-atan2.inc: Likewise.
1728         * math/libm-test-atanh.inc: Likewise.
1729         * math/libm-test-cabs.inc: Likewise.
1730         * math/libm-test-cacos.inc: Likewise.
1731         * math/libm-test-cacosh.inc: Likewise.
1732         * math/libm-test-canonicalize.inc: Likewise.
1733         * math/libm-test-carg.inc: Likewise.
1734         * math/libm-test-casin.inc: Likewise.
1735         * math/libm-test-casinh.inc: Likewise.
1736         * math/libm-test-catan.inc: Likewise.
1737         * math/libm-test-catanh.inc: Likewise.
1738         * math/libm-test-cbrt.inc: Likewise.
1739         * math/libm-test-ccos.inc: Likewise.
1740         * math/libm-test-ccosh.inc: Likewise.
1741         * math/libm-test-ceil.inc: Likewise.
1742         * math/libm-test-cexp.inc: Likewise.
1743         * math/libm-test-cimag.inc: Likewise.
1744         * math/libm-test-clog.inc: Likewise.
1745         * math/libm-test-clog10.inc: Likewise.
1746         * math/libm-test-conj.inc: Likewise.
1747         * math/libm-test-copysign.inc: Likewise.
1748         * math/libm-test-cos.inc: Likewise.
1749         * math/libm-test-cosh.inc: Likewise.
1750         * math/libm-test-cpow.inc: Likewise.
1751         * math/libm-test-cproj.inc: Likewise.
1752         * math/libm-test-creal.inc: Likewise.
1753         * math/libm-test-csin.inc: Likewise.
1754         * math/libm-test-csinh.inc: Likewise.
1755         * math/libm-test-csqrt.inc: Likewise.
1756         * math/libm-test-ctan.inc: Likewise.
1757         * math/libm-test-ctanh.inc: Likewise.
1758         * math/libm-test-erf.inc: Likewise.
1759         * math/libm-test-erfc.inc: Likewise.
1760         * math/libm-test-exp.inc: Likewise.
1761         * math/libm-test-exp10.inc: Likewise.
1762         * math/libm-test-exp2.inc: Likewise.
1763         * math/libm-test-expm1.inc: Likewise.
1764         * math/libm-test-fabs.inc: Likewise.
1765         * math/libm-test-fdim.inc: Likewise.
1766         * math/libm-test-floor.inc: Likewise.
1767         * math/libm-test-fma.inc: Likewise.
1768         * math/libm-test-fmax.inc: Likewise.
1769         * math/libm-test-fmaxmag.inc: Likewise.
1770         * math/libm-test-fmin.inc: Likewise.
1771         * math/libm-test-fminmag.inc: Likewise.
1772         * math/libm-test-fmod.inc: Likewise.
1773         * math/libm-test-fpclassify.inc: Likewise.
1774         * math/libm-test-frexp.inc: Likewise.
1775         * math/libm-test-fromfp.inc: Likewise.
1776         * math/libm-test-fromfpx.inc: Likewise.
1777         * math/libm-test-getpayload.inc: Likewise.
1778         * math/libm-test-hypot.inc: Likewise.
1779         * math/libm-test-ilogb.inc: Likewise.
1780         * math/libm-test-iscanonical.inc: Likewise.
1781         * math/libm-test-iseqsig.inc: Likewise.
1782         * math/libm-test-isfinite.inc: Likewise.
1783         * math/libm-test-isgreater.inc: Likewise.
1784         * math/libm-test-isgreaterequal.inc: Likewise.
1785         * math/libm-test-isinf.inc: Likewise.
1786         * math/libm-test-isless.inc: Likewise.
1787         * math/libm-test-islessequal.inc: Likewise.
1788         * math/libm-test-islessgreater.inc: Likewise.
1789         * math/libm-test-isnan.inc: Likewise.
1790         * math/libm-test-isnormal.inc: Likewise.
1791         * math/libm-test-issignaling.inc: Likewise.
1792         * math/libm-test-issubnormal.inc: Likewise.
1793         * math/libm-test-isunordered.inc: Likewise.
1794         * math/libm-test-iszero.inc: Likewise.
1795         * math/libm-test-j0.inc: Likewise.
1796         * math/libm-test-j1.inc: Likewise.
1797         * math/libm-test-jn.inc: Likewise.
1798         * math/libm-test-lgamma.inc: Likewise.
1799         * math/libm-test-llogb.inc: Likewise.
1800         * math/libm-test-llrint.inc: Likewise.
1801         * math/libm-test-llround.inc: Likewise.
1802         * math/libm-test-log.inc: Likewise.
1803         * math/libm-test-log10.inc: Likewise.
1804         * math/libm-test-log1p.inc: Likewise.
1805         * math/libm-test-log2.inc: Likewise.
1806         * math/libm-test-logb.inc: Likewise.
1807         * math/libm-test-lrint.inc: Likewise.
1808         * math/libm-test-lround.inc: Likewise.
1809         * math/libm-test-modf.inc: Likewise.
1810         * math/libm-test-nearbyint.inc: Likewise.
1811         * math/libm-test-nextafter.inc: Likewise.
1812         * math/libm-test-nextdown.inc: Likewise.
1813         * math/libm-test-nexttoward.inc: Likewise.
1814         * math/libm-test-nextup.inc: Likewise.
1815         * math/libm-test-pow.inc: Likewise.
1816         * math/libm-test-remainder.inc: Likewise.
1817         * math/libm-test-remquo.inc: Likewise.
1818         * math/libm-test-rint.inc: Likewise.
1819         * math/libm-test-round.inc: Likewise.
1820         * math/libm-test-roundeven.inc: Likewise.
1821         * math/libm-test-scalb.inc: Likewise.
1822         * math/libm-test-scalbln.inc: Likewise.
1823         * math/libm-test-scalbn.inc: Likewise.
1824         * math/libm-test-setpayload.inc: Likewise.
1825         * math/libm-test-setpayloadsig.inc: Likewise.
1826         * math/libm-test-signbit.inc: Likewise.
1827         * math/libm-test-significand.inc: Likewise.
1828         * math/libm-test-sin.inc: Likewise.
1829         * math/libm-test-sincos.inc: Likewise.
1830         * math/libm-test-sinh.inc: Likewise.
1831         * math/libm-test-sqrt.inc: Likewise.
1832         * math/libm-test-tan.inc: Likewise.
1833         * math/libm-test-tanh.inc: Likewise.
1834         * math/libm-test-tgamma.inc: Likewise.
1835         * math/libm-test-totalorder.inc: Likewise.
1836         * math/libm-test-totalordermag.inc: Likewise.
1837         * math/libm-test-trunc.inc: Likewise.
1838         * math/libm-test-ufromfp.inc: Likewise.
1839         * math/libm-test-ufromfpx.inc: Likewise.
1840         * math/libm-test-y0.inc: Likewise.
1841         * math/libm-test-y1.inc: Likewise.
1842         * math/libm-test-yn.inc: Likewise.
1843         * math/README.libm-test: Update.
1844
1845         * math/gen-auto-libm-tests.c: Update comment about use of program.
1846         (generate_output): Add argument FUNCTION.
1847         (main): Require extra argument.  Pass function name to
1848         generate_output.
1849         * math/Makefile (generated): Add auto-libm-test-out.
1850         (libm-test-funcs-auto): New variable.
1851         (auto-libm-test-out-files): New variable.
1852         ($(objpfx)libm-test.c): Depend on $(auto-libm-test-out-files).
1853         Concatenate those files to form $(objpfx)auto-libm-test-out and
1854         use it as input to gen-libm-test.pl.
1855         * math/README.libm-test: Update.
1856         * math/auto-libm-test-out: Remove.
1857         * math/auto-libm-test-out-acos: New generated file.
1858         * math/auto-libm-test-out-acosh: Likewise.
1859         * math/auto-libm-test-out-asin: Likewise.
1860         * math/auto-libm-test-out-asinh: Likewise.
1861         * math/auto-libm-test-out-atan: Likewise.
1862         * math/auto-libm-test-out-atan2: Likewise.
1863         * math/auto-libm-test-out-atanh: Likewise.
1864         * math/auto-libm-test-out-cabs: Likewise.
1865         * math/auto-libm-test-out-carg: Likewise.
1866         * math/auto-libm-test-out-cbrt: Likewise.
1867         * math/auto-libm-test-out-ccos: Likewise.
1868         * math/auto-libm-test-out-ccosh: Likewise.
1869         * math/auto-libm-test-out-cexp: Likewise.
1870         * math/auto-libm-test-out-clog: Likewise.
1871         * math/auto-libm-test-out-clog10: Likewise.
1872         * math/auto-libm-test-out-cos: Likewise.
1873         * math/auto-libm-test-out-cosh: Likewise.
1874         * math/auto-libm-test-out-cpow: Likewise.
1875         * math/auto-libm-test-out-csin: Likewise.
1876         * math/auto-libm-test-out-csinh: Likewise.
1877         * math/auto-libm-test-out-csqrt: Likewise.
1878         * math/auto-libm-test-out-ctan: Likewise.
1879         * math/auto-libm-test-out-ctanh: Likewise.
1880         * math/auto-libm-test-out-erf: Likewise.
1881         * math/auto-libm-test-out-erfc: Likewise.
1882         * math/auto-libm-test-out-exp: Likewise.
1883         * math/auto-libm-test-out-exp10: Likewise.
1884         * math/auto-libm-test-out-exp2: Likewise.
1885         * math/auto-libm-test-out-expm1: Likewise.
1886         * math/auto-libm-test-out-fma: Likewise.
1887         * math/auto-libm-test-out-hypot: Likewise.
1888         * math/auto-libm-test-out-j0: Likewise.
1889         * math/auto-libm-test-out-j1: Likewise.
1890         * math/auto-libm-test-out-jn: Likewise.
1891         * math/auto-libm-test-out-lgamma: Likewise.
1892         * math/auto-libm-test-out-log: Likewise.
1893         * math/auto-libm-test-out-log10: Likewise.
1894         * math/auto-libm-test-out-log1p: Likewise.
1895         * math/auto-libm-test-out-log2: Likewise.
1896         * math/auto-libm-test-out-pow: Likewise.
1897         * math/auto-libm-test-out-sin: Likewise.
1898         * math/auto-libm-test-out-sincos: Likewise.
1899         * math/auto-libm-test-out-sinh: Likewise.
1900         * math/auto-libm-test-out-sqrt: Likewise.
1901         * math/auto-libm-test-out-tan: Likewise.
1902         * math/auto-libm-test-out-tanh: Likewise.
1903         * math/auto-libm-test-out-tgamma: Likewise.
1904         * math/auto-libm-test-out-y0: Likewise.
1905         * math/auto-libm-test-out-y1: Likewise.
1906         * math/auto-libm-test-out-yn: Likewise.
1907
1908         * math/Makefile (generated): Do not include libm-test.stmp.
1909         ($(addprefix $(objpfx), $(libm-tests-generated))): Do not depend
1910         on $(objpfx)libm-test.stmp.
1911         ($(objpfx)libm-test.stmp): Remove rule.
1912         ($(objpfx)libm-test-ulps.h): New rule.
1913         ($(objpfx)libm-test.c): Likewise.
1914         ($(objpfx)libm-have-vector-test.h): Likewise.
1915         ($(addprefix $(objpfx), $(libm-tests.o)): Depend directly on
1916         individual generated files, not libm-test.stmp.
1917
1918         * math/gen-libm-test.pl ($output_dir): Remove variable.
1919         ($srcdir): Likewise.
1920         ($opt_a): New variable.
1921         ($opt_c): Likewise.
1922         ($opt_C): Likewise.
1923         ($opt_H): Likewise.
1924         (-n): Make option take argument and use it as NewUlps output.
1925         (-a): New option.  Use its argument for auto-libm-test-out input.
1926         (-c): New option.  Use its argument for libm-test.inc input.
1927         (-C): New option.  Use its argument for libm-test.c output.
1928         (-H): New option.  Use its argument for libm-test-ulps.h output.
1929         (top level): Only process inputs needed to generate outputs
1930         specified by command-line options.  Only generate outputs
1931         specified by command-line options.
1932         * math/README.libm-test: Update example gen-libm-test.pl command.
1933         * math/Makefile ($(objpfx)libm-test.stmp): Update gen-libm-test.pl
1934         commands.
1935         (regen-ulps): Likewise.
1936
1937 2017-02-06  Wilco Dijkstra  <wdijkstr@arm.com>
1938
1939         * hurd/path-lookup.c (file_name_path_scan): Rename index to strchr.
1940         * include/string.h (index): Remove define.
1941         (rindex): Likewise.
1942         * misc/getttyent.c (__getttyent): Rename index to strchr.
1943         * misc/ttyslot.c (ttyslot): Rename rindex to strrchr.
1944         * sunrpc/rpc_main.c (mkfile_output): Likewise.
1945
1946 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
1947
1948         * math/libm-test-driver.c: New file.  Based on math/libm-test.inc.
1949         * math/libm-test.inc: Move all contents, other than tests of
1950         individual functions, to libm-test-driver.c.
1951         [!FE_TONEAREST] (FE_TONEAREST): Move to libm-test-driver.c.
1952         [!FE_TOWARDZERO] (FE_TOWARDZERO): Likewise.
1953         [!FE_UPWARD] (FE_UPWARD): Likewise.
1954         [!FE_DOWNWARD] (FE_DOWNWARD): Likewise.
1955         (NO_EXCEPTION): Likewise.
1956         (INVALID_EXCEPTION): Likewise.
1957         (DIVIDE_BY_ZERO_EXCEPTION): Likewise.
1958         (OVERFLOW_EXCEPTION): Likewise.
1959         (UNDERFLOW_EXCEPTION): Likewise.
1960         (INEXACT_EXCEPTION): Likewise.
1961         (INVALID_EXCEPTION_OK): Likewise.
1962         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
1963         (OVERFLOW_EXCEPTION_OK): Likewise.
1964         (UNDERFLOW_EXCEPTION_OK): Likewise.
1965         (NO_INEXACT_EXCEPTION): Likewise.
1966         (EXCEPTIONS_OK): Likewise.
1967         (IGNORE_ZERO_INF_SIGN): Likewise.
1968         (TEST_NAN_SIGN): Likewise.
1969         (TEST_NAN_PAYLOAD): Likewise.
1970         (NO_TEST_INLINE): Likewise.
1971         (XFAIL_TEST): Likewise.
1972         (ERRNO_UNCHANGED): Likewise.
1973         (ERRNO_EDOM): Likewise.
1974         (ERRNO_ERANGE): Likewise.
1975         (IGNORE_RESULT): Likewise.
1976         (NON_FINITE): Likewise.
1977         (TEST_SNAN): Likewise.
1978         (NO_TEST_MATHVEC): Likewise.
1979         (TEST_NAN_PAYLOAD_CANONICALIZE): Likewise.
1980         (__CONCATX): Likewise.
1981         (TYPE_MIN): Likewise.
1982         (TYPE_TRUE_MIN): Likewise.
1983         (TYPE_MAX): Likewise.
1984         (MIN_EXP): Likewise.
1985         (MAX_EXP): Likewise.
1986         (MANT_DIG): Likewise.
1987         (FSTR_MAX): Likewise.
1988         (ULP_IDX): Likewise.
1989         (QTYPE_STR): Likewise.
1990         (TEST_COND_binary32): Likewise.
1991         (TEST_COND_binary64): Likewise.
1992         (TEST_COND_binary128): Likewise.
1993         (TEST_COND_ibm128): Likewise.
1994         (TEST_COND_intel96): Likewise.
1995         (TEST_COND_m68k96): Likewise.
1996         (TEST_COND_ibm128_libgcc): Likewise.
1997         (XFAIL_IBM128_LIBGCC): Likewise.
1998         (PAYLOAD_DIG): Likewise.
1999         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
2000         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
2001         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
2002         (UNDERFLOW_EXCEPTION_OK_DOUBLE): Likewise.
2003         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
2004         (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): Likewise.
2005         (TEST_COND_long32): Likewise.
2006         (TEST_COND_long64): Likewise.
2007         (TEST_COND_before_rounding): Likewise.
2008         (TEST_COND_after_rounding): Likewise.
2009         (lit_pi_3_m_4_d): Likewise.
2010         (lit_pi_3_m_4_ln10_m_d): Likewise.
2011         (lit_pi_2_ln10_m_d): Likewise.
2012         (lit_pi_4_ln10_m_d): Likewise.
2013         (lit_pi_ln10_d): Likewise.
2014         (lit_pi_2_d): Likewise.
2015         (lit_pi_4_d): Likewise.
2016         (lit_pi): Likewise.
2017         (lit_e): Likewise.
2018         (ulps_file_name): Likewise.
2019         (ulps_file): Likewise.
2020         (output_ulps): Likewise.
2021         (output_dir): Likewise.
2022         (noErrors): Likewise.
2023         (noTests): Likewise.
2024         (noExcTests): Likewise.
2025         (noErrnoTests): Likewise.
2026         (verbose): Likewise.
2027         (output_max_error): Likewise.
2028         (output_points): Likewise.
2029         (ignore_max_ulp): Likewise.
2030         (plus_zero): Likewise.
2031         (minus_zero): Likewise.
2032         (plus_infty): Likewise.
2033         (minus_infty): Likewise.
2034         (qnan_value_pl): Likewise.
2035         (qnan_value): Likewise.
2036         (snan_value_pl): Likewise.
2037         (snan_value): Likewise.
2038         (max_value): Likewise.
2039         (min_value): Likewise.
2040         (min_subnorm_value): Likewise.
2041         (snan_value_ld): Likewise.
2042         (max_error): Likewise.
2043         (real_max_error): Likewise.
2044         (imag_max_error): Likewise.
2045         (prev_max_error): Likewise.
2046         (prev_real_max_error): Likewise.
2047         (prev_imag_max_error): Likewise.
2048         (max_valid_error): Likewise.
2049         (TYPE_DECIMAL_DIG): Likewise.
2050         (TYPE_HEX_DIG): Likewise.
2051         (fmt_ftostr): Likewise.
2052         (compare_ulp_data): Likewise.
2053         (find_ulps): Likewise.
2054         (init_max_error): Likewise.
2055         (set_max_error): Likewise.
2056         (print_float): Likewise.
2057         (print_screen): Likewise.
2058         (print_screen_max_error): Likewise.
2059         (update_stats): Likewise.
2060         (print_function_ulps): Likewise.
2061         (print_complex_function_ulps): Likewise.
2062         (fpstack_test): Likewise.
2063         (print_max_error): Likewise.
2064         (print_complex_max_error): Likewise.
2065         (test_single_exception): Likewise.
2066         (test_exceptions): Likewise.
2067         (test_single_errno): Likewise.
2068         (test_errno): Likewise.
2069         (ULPDIFF): Likewise.
2070         (ulp): Likewise.
2071         (check_float_internal): Likewise.
2072         (check_float): Likewise.
2073         (check_complex): Likewise.
2074         (check_int): Likewise.
2075         (check_long): Likewise.
2076         (check_bool): Likewise.
2077         (check_longlong): Likewise.
2078         (check_intmax_t): Likewise.
2079         (check_uintmax_t): Likewise.
2080         (enable_test): Likewise.
2081         (struct test_f_f_data): Likewise.
2082         (struct test_ff_f_data): Likewise.
2083         (struct test_fj_f_data): Likewise.
2084         (struct test_fi_f_data): Likewise.
2085         (struct test_fl_f_data): Likewise.
2086         (struct test_if_f_data): Likewise.
2087         (struct test_fff_f_data): Likewise.
2088         (struct test_fiu_M_data): Likewise.
2089         (struct test_fiu_U_data): Likewise.
2090         (struct test_c_f_data): Likewise.
2091         (struct test_f_f1_data): Likewise.
2092         (struct test_fF_f1_data): Likewise.
2093         (struct test_ffI_f1_data): Likewise.
2094         (struct test_c_c_data): Likewise.
2095         (struct test_cc_c_data): Likewise.
2096         (struct test_f_i_data): Likewise.
2097         (struct test_ff_i_data): Likewise.
2098         (struct test_f_l_data): Likewise.
2099         (struct test_f_L_data): Likewise.
2100         (struct test_fFF_11_data): Likewise.
2101         (struct test_Ff_b1_data): Likewise.
2102         (IF_ROUND_INIT_): Likewise.
2103         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
2104         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
2105         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
2106         (IF_ROUND_INIT_FE_UPWARD): Likewise.
2107         (ROUND_RESTORE_): Likewise.
2108         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
2109         (ROUND_RESTORE_FE_TONEAREST): Likewise.
2110         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
2111         (ROUND_RESTORE_FE_UPWARD): Likewise.
2112         (RM_): Likewise.
2113         (RM_FE_DOWNWARD): Likewise.
2114         (RM_FE_TONEAREST): Likewise.
2115         (RM_FE_TOWARDZERO): Likewise.
2116         (RM_FE_UPWARD): Likewise.
2117         (COMMON_TEST_SETUP): Likewise.
2118         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
2119         (COMMON_TEST_CLEANUP): Likewise.
2120         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
2121         (RUN_TEST_f_f): Likewise.
2122         (RUN_TEST_LOOP_f_f): Likewise.
2123         (RUN_TEST_fp_f): Likewise.
2124         (RUN_TEST_LOOP_fp_f): Likewise.
2125         (RUN_TEST_2_f): Likewise.
2126         (RUN_TEST_LOOP_2_f): Likewise.
2127         (RUN_TEST_ff_f): Likewise.
2128         (RUN_TEST_LOOP_ff_f): Likewise.
2129         (RUN_TEST_LOOP_fj_f): Likewise.
2130         (RUN_TEST_fi_f): Likewise.
2131         (RUN_TEST_LOOP_fi_f): Likewise.
2132         (RUN_TEST_fl_f): Likewise.
2133         (RUN_TEST_LOOP_fl_f): Likewise.
2134         (RUN_TEST_if_f): Likewise.
2135         (RUN_TEST_LOOP_if_f): Likewise.
2136         (RUN_TEST_fff_f): Likewise.
2137         (RUN_TEST_LOOP_fff_f): Likewise.
2138         (RUN_TEST_fiu_M): Likewise.
2139         (RUN_TEST_LOOP_fiu_M): Likewise.
2140         (RUN_TEST_fiu_U): Likewise.
2141         (RUN_TEST_LOOP_fiu_U): Likewise.
2142         (RUN_TEST_c_f): Likewise.
2143         (RUN_TEST_LOOP_c_f): Likewise.
2144         (RUN_TEST_f_f1): Likewise.
2145         (RUN_TEST_LOOP_f_f1): Likewise.
2146         (RUN_TEST_fF_f1): Likewise.
2147         (RUN_TEST_LOOP_fF_f1): Likewise.
2148         (RUN_TEST_fI_f1): Likewise.
2149         (RUN_TEST_LOOP_fI_f1): Likewise.
2150         (RUN_TEST_ffI_f1_mod8): Likewise.
2151         (RUN_TEST_LOOP_ffI_f1_mod8): Likewise.
2152         (RUN_TEST_Ff_b1): Likewise.
2153         (RUN_TEST_LOOP_Ff_b1): Likewise.
2154         (RUN_TEST_Ffp_b1): Likewise.
2155         (RUN_TEST_LOOP_Ffp_b1): Likewise.
2156         (RUN_TEST_c_c): Likewise.
2157         (RUN_TEST_LOOP_c_c): Likewise.
2158         (RUN_TEST_cc_c): Likewise.
2159         (RUN_TEST_LOOP_cc_c): Likewise.
2160         (RUN_TEST_f_i): Likewise.
2161         (RUN_TEST_LOOP_f_i): Likewise.
2162         (RUN_TEST_f_i_tg): Likewise.
2163         (RUN_TEST_LOOP_f_i_tg): Likewise.
2164         (RUN_TEST_ff_b): Likewise.
2165         (RUN_TEST_LOOP_ff_b): Likewise.
2166         (RUN_TEST_ff_i_tg): Likewise.
2167         (RUN_TEST_LOOP_ff_i_tg): Likewise.
2168         (RUN_TEST_f_b): Likewise.
2169         (RUN_TEST_LOOP_f_b): Likewise.
2170         (RUN_TEST_f_b_tg): Likewise.
2171         (RUN_TEST_LOOP_f_b_tg): Likewise.
2172         (RUN_TEST_f_l): Likewise.
2173         (RUN_TEST_LOOP_f_l): Likewise.
2174         (RUN_TEST_f_L): Likewise.
2175         (RUN_TEST_LOOP_f_L): Likewise.
2176         (RUN_TEST_fFF_11): Likewise.
2177         (RUN_TEST_LOOP_fFF_11): Likewise.
2178         (VEC_SUFF): Likewise.
2179         (STR_CONCAT): Likewise.
2180         (STR_CON3): Likewise.
2181         (HAVE_VECTOR): Likewise.
2182         (START): Likewise.
2183         (END): Likewise.
2184         (END_COMPLEX): Likewise.
2185         (ALL_RM_TEST): Likewise.
2186         (matherr): Likewise.
2187         (initialize): Likewise.
2188         (options): Likewise.
2189         (doc): Likewise.
2190         (parse_opt): Likewise.
2191         (argp): Likewise.
2192         (check_ulp): Likewise.
2193         (main): Likewise.
2194         (do_test): New function.  Call tests of individual functions
2195         previously called from main.
2196
2197         * math/libm-test.inc: Remove comment listing functions tested and
2198         not tested.
2199
2200 2016-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2201
2202         * nptl/allocatestack.c [COLORING_INCREMENT] (nptl_ncreated): Remove.
2203         (allocate_stack): Remove COLORING_INCREMENT usage.
2204         * nptl/stack-aliasing.h (COLORING_INCREMENT). Likewise.
2205         * sysdeps/i386/i686/stack-aliasing.h (COLORING_INCREMENT): Likewise.
2206
2207 2017-02-06  Joseph Myers  <joseph@codesourcery.com>
2208
2209         * manual/libm-err-tab.pl (@all_functions): Change to
2210         %all_functions.  Initialize as empty.
2211         (parse_ulps): Add to %all_functions based on functions found in
2212         ulps files.  Ignore results for non-default rounding modes and
2213         vector functions.
2214         (print_platforms): Use %all_platforms.
2215         * manual/math.texi (Errors in Math Functions): Document omissions
2216         from the table.
2217
2218         * math/Makefile (before-compile): Remove.
2219
2220 2017-02-06  Ivo Raisr <ivo.raisr@oracle.com>
2221
2222         [BZ #21075]
2223         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Remove
2224         unused assignment.
2225         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
2226
2227 2017-02-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
2228
2229         * sysdeps/nptl/lowlevellock.h (lll_trylock, lll_cond_trylock):
2230         Add __glibc_unlikely hint.
2231
2232 2017-02-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2233
2234         [BZ #16640]
2235         * sysdeps/i386/i686/strtok.S: Remove file.
2236         * sysdeps/i386/i686/strtok_r.S: Likewise.
2237         * sysdeps/i386/strtok.S: Likewise.
2238         * sysdeps/i386/strtok_r.S: Likewise.
2239         * sysdeps/powerpc/powerpc64/strtok.S: Likewise.
2240         * sysdeps/powerpc/powerpc64/strtok_r.S: Likewise.
2241         * sysdeps/x86_64/strtok.S: Likewise.
2242         * sysdeps/x86_64/strtok_r.S: Likewise.
2243
2244         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c: Remove file.
2245         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
2246         * sysdeps/unix/sysv/linux/mips/kernel-features.h
2247         (__ASSUME_FADVISE64_AS_64_64): Define.
2248         * sysdeps/unix/sysv/linux/posix_fadvise.c [__NR_fadvise64]: Add
2249         !defined __ASSUME_FADVISE64_AS_64_64 to use syscall issue.
2250         [!__NR_fadvise64 && __ASSUME_FADVISE64_64_6ARG]: Remove
2251         __ALIGNMENT_ARG usage.
2252         [!__NR_fadvise64 && !__ASSUME_FADVISE64_64_6ARG]: Define
2253         __NR_fadvise64_64 if it is not defined.
2254
2255 2017-02-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2256
2257         * version.h (RELEASE): Set to "development"
2258         (VERSION): Set to 2.25.90.
2259         * NEWS: Add 2.26 section.
2260
2261         * version.h (RELEASE): Set to "stable"
2262         (VERSION): Set to 2.25.
2263         * include/features.h (__GLIBC_MINOR__): Set to 25.
2264
2265         * manual/contrib.texi: Add more contributors from this release
2266         and past releases.
2267
2268         * NEWS (2.25): Add list of bugs fixed.
2269
2270         * NEWS: Add missing news items.
2271
2272 2017-02-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2273
2274         * elf/tst-env-setuid.c (do_execve): Return EXIT_UNSUPPORTED in
2275         parent if child exited in that manner.  Print WEXITSTATUS
2276         instead of the raw status.
2277         (do_test_prep): Rename to do_test.
2278         (do_test): Return the result of run_executable_sgid.
2279         (TEST_FUNCTION_ARGV): Adjust.
2280
2281 2017-02-03  Alexandre Oliva  <aoliva@redhat.com>
2282             Florian Weimer  <fweimer@redhat.com>
2283             Carlos O'Donell  <carlos@redhat.com>
2284
2285         [BZ #20915]
2286         * elf/dl-reloc.c (_dl_nothread_init_static_tls):
2287         Do not initialize DTV.
2288         * nptl/allocatestack.c (init_one_static_tls): Likewise.
2289
2290 2017-02-03  David S. Miller  <davem@davemloft.net>
2291
2292         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax-vis3.S: Remove file.
2293         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
2294         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: Likewise.
2295         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
2296         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: Likewise.
2297         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
2298         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: Likewise.
2299         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
2300         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
2301         (libm-sysdep_routines): Update.
2302         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Remove file.
2303         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: Likewise.
2304         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
2305         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: Likewise.
2306         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
2307         * sysdeps/sparc/sparc64/fpu/s_fmax.S: Likewise.
2308         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: Likewise.
2309         * sysdeps/sparc/sparc64/fpu/s_fmin.S: Likewise.
2310         * sysdeps/sparc/sparc64/fpu/s_fminf.S: Likewise.
2311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S:
2312         Likewise.
2313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
2314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S:
2315         Likewise.
2316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
2317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S:
2318         Likewise.
2319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
2320         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S:
2321         Likewise.
2322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
2323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2324         (libm-sysdep_routines): Update.
2325
2326 2017-02-02  H.J. Lu  <hongjiu.lu@intel.com>
2327
2328         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
2329         _dl_fatal_printf with _dl_error_printf for IFUNC relocation
2330         against unrelocated shared library.
2331         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2332
2333 2017-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2334
2335         * sysdeps/generic/unsecvars.h: Add GLIBC_TUNABLES.
2336         * elf/tst-env-setuid-tunables.c
2337         (test_child_tunables)[!HAVE_TUNABLES]: Verify that
2338         GLIBC_TUNABLES is removed in a setgid process.
2339
2340         [BZ #21073]
2341         * elf/dl-tunable-types.h (tunable_seclevel_t): New enum.
2342         * elf/dl-tunables.c (tunables_strdup): Remove.
2343         (get_next_env): Also return the previous envp.
2344         (parse_tunables): Erase tunables of category
2345         TUNABLES_SECLEVEL_SXID_ERASE.
2346         (maybe_enable_malloc_check): Make MALLOC_CHECK_
2347         TUNABLE_SECLEVEL_NONE if /etc/setuid-debug is accessible.
2348         (__tunables_init)[TUNABLES_FRONTEND ==
2349         TUNABLES_FRONTEND_valstring]: Update GLIBC_TUNABLES envvar
2350         after parsing.
2351         [TUNABLES_FRONTEND != TUNABLES_FRONTEND_valstring]: Erase
2352         tunable envvars of category TUNABLES_SECLEVEL_SXID_ERASE.
2353         * elf/dl-tunables.h (struct _tunable): Change member is_secure
2354         to security_level.
2355         * elf/dl-tunables.list: Add security_level annotations for all
2356         tunables.
2357         * scripts/gen-tunables.awk: Recognize and generate enum values
2358         for security_level.
2359         * elf/tst-env-setuid.c: New test case.
2360         * elf/tst-env-setuid-tunables: new test case.
2361         * elf/Makefile (tests-static): Add them.
2362
2363 2017-02-01  Richard Henderson  <rth@twiddle.net>
2364
2365         * sysdeps/alpha/memchr.c (__memchr): Use saturating arithmetic
2366         adjusting the byte count.
2367
2368 2017-02-01  Andreas Schwab  <schwab@linux-m68k.org>
2369
2370         * conform/Makefile (linknamespace-libs): Define.
2371
2372         * sysdeps/m68k/m680x0/m68020/atomic-machine.h
2373         (__arch_compare_and_exchange_val_64_acq, atomic_exchange_acq)
2374         (atomic_exchange_and_add, atomic_add): Add casts to 64 bit asm
2375         operands.
2376
2377 2017-01-31  Chung-Lin Tang  <cltang@codesourcery.com>
2378
2379         * sysdeps/unix/sysv/linux/nios2/ipc_priv.h: New file.
2380
2381 2017-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2382
2383         [BZ #21081]
2384         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
2385         (L(stosb)): Add VZEROUPPER before ret.
2386
2387 2016-01-28  Carlos O'Donell  <carlos@redhat.com>
2388             Alexey Makhalov <amakhalov@vmware.com>
2389             Florian Weimer <fweimer@redhat.com>
2390
2391         [BZ #20116]
2392         * nptl/pthread_create.c: Document concurrency notes.
2393         Enhance thread creation notes.
2394         (create_thread): Use bool *stopped_start.
2395         (START_THREAD_DEFN): Comment ownership of PD.
2396         (__pthread_create_2_1): Add local bool stopped_start and use
2397         that instead of pd->stopped_start where appropriate.
2398         * nptl/createthread.c (create_thread): Use bool *stopped_start.
2399         * sysdeps/nacl/createthread.c (create_thread): Use bool *stopped_start.
2400         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
2401         * nptl/tst-create-detached.c: New file.
2402         * nptl/Makefile (tests): Add tst-create-detached.
2403         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
2404         Reference the enhanced thread creation notes.
2405         * nptl/pthread_setschedparam.c (__pthread_setschedparam): Likewise.
2406         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
2407         * nptl/tpp.c (__pthread_tpp_change_priority): Likewise.
2408         (__pthread_current_priority): Likewise.
2409         * support/Makefile (libsupport-routines): Add xpthread_attr_destroy
2410         xpthread_attr_init, xpthread_attr_setdetachstate, and
2411         xpthread_attr_setstacksize.
2412         * support/xpthread_attr_destroy.c: New file.
2413         * support/xpthread_attr_init.c: New file.
2414         * support/xpthread_attr_setdetachstate.c: New file.
2415         * support/xpthread_attr_setstacksize.c: New file.
2416         * support/xthread.h: Define prototypes for xpthread_attr_destroy
2417         xpthread_attr_init, xpthread_attr_setdetachstate, and
2418         xpthread_attr_setstacksize.
2419
2420 2017-01-27  Florian Weimer  <fweimer@redhat.com>
2421
2422         * nptl/Makefile (tests): Add tst-robust-fork.
2423         * nptl/tst-robust-fork.c: New file.
2424         * support/Makefile (libsupport-routines): Add xmmap, xmunmap,
2425         xpthread_mutex_consistent, xpthread_mutex_destroy,
2426         xpthread_mutex_init, xpthread_mutexattr_destroy,
2427         xpthread_mutexattr_init, xpthread_mutexattr_setprotocol,
2428         xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust,
2429         xpthread_mutexattr_settype.
2430         * support/xmmap.c: New file.
2431         * support/xmunmap.c: Likewise.
2432         * support/xpthread_mutex_consistent.c: Likewise.
2433         * support/xpthread_mutex_destroy.c: Likewise.
2434         * support/xpthread_mutex_init.c: Likewise.
2435         * support/xpthread_mutexattr_destroy.c: Likewise.
2436         * support/xpthread_mutexattr_init.c: Likewise.
2437         * support/xpthread_mutexattr_setprotocol.c: Likewise.
2438         * support/xpthread_mutexattr_setpshared.c: Likewise.
2439         * support/xpthread_mutexattr_setrobust.c: Likewise.
2440         * support/xpthread_mutexattr_settype.c: Likewise.
2441         * support/xthread.h (xpthread_mutexattr_destroy)
2442         (xpthread_mutexattr_init, xpthread_mutexattr_setprotocol)
2443         (xpthread_mutexattr_setpshared, xpthread_mutexattr_setrobust)
2444         (xpthread_mutexattr_settype, xpthread_mutex_init)
2445         (xpthread_mutex_destroy, xpthread_mutex_consistent): Declare.
2446         * support/xunistd.h (xmmap, xmunmap): Likewise.
2447
2448 2017-01-25  Florian Weimer  <fweimer@redhat.com>
2449
2450         * string/Makefile (xtests): Add comment.
2451         (LOCALES): Add en_GB.UTF-8.
2452         (tst-strcoll-overflow.out): Depend on generated locales.
2453         * string/tst-strcoll-overflow.c: Convert to support/test-driver.c.
2454         (SIZE, TIMEOUT): Update comments.
2455         (do_test): Define as static.  Fail test if setlocale fails.
2456         Return EXIT_UNSUPPORTED if insufficient memory.  Enhance output
2457         messages.
2458         (EXPECTED_SIGNAL, EXPECTED_STATUS, TEST_FUNCTION): Remove.
2459         TIMEOUT at 300 seconds should be enough to run this test
2460         successfully.
2461
2462 2017-01-24  Jakub Jelinek  <jakub@redhat.com>
2463
2464         * soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
2465         /* FALLTHRU */ comments.
2466
2467 2017-01-24  James Clarke  <jrtc27@jrtc27.com>
2468
2469         [BZ #21053]
2470         * sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.sym: Use new REG_R*
2471         constants instead of the old R* ones.
2472         * sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.sym: Likewise.
2473         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (NGPREG): Rename...
2474         (NGREG): ... to this, to fit in with other architectures.
2475         (gpregset_t): Use new NGREG macro.
2476         [__USE_GNU]: Remove condition; all architectures other than tile
2477         are unconditional.
2478         (R*): Rename to REG_R*.
2479
2480 2017-01-20  DJ Delorie  <dj@redhat.com>
2481
2482         * elf/dl-tunables.c (tunable_set_val_if_valid_range): Split into ...
2483         (tunable_set_val_if_valid_range_signed) ... this, and ...
2484         (tunable_set_val_if_valid_range_unsigned) ... this.
2485         (tunable_initialize): Call the correct one of the above based on type.
2486
2487 2017-01-20  Joseph Myers  <joseph@codesourcery.com>
2488
2489         * sysdeps/hppa/fpu/libm-test-ulps: Remove *_tonearest entries.
2490         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
2491         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
2492         * sysdeps/microblaze/libm-test-ulps: Likewise.
2493         * sysdeps/sh/libm-test-ulps: Likewise.
2494
2495         * math/README.libm-test: Update list of characters for input and
2496         output types.
2497
2498 2017-01-20  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2499
2500         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
2501         (__lll_unlock_elision): Fix adapt_count decrement.
2502
2503 2017-01-14  Martin Galvan  <martingalvan@sourceware.org>
2504
2505         * README.pretty-printers (Known issues): Warn about printers not
2506         always covering everything.
2507         * nptl/nptl-printers.py (MutexPrinter): Change output.
2508         * nptl/test-mutex-printers.py: Fix test and adapt to changed output.
2509
2510 2017-01-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
2511
2512         * sysdeps/unix/sysv/linux/s390/htm.h: Adjust comments.
2513         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
2514         * sysdeps/unix/sysv/linux/s390/elision-lock.c: Adjust comments.
2515         (__lll_lock_elision): Do not test futex before starting a
2516         transaction.  Use __glibc_likely instead of __builtin_expect.
2517         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Adjust comments.
2518         (__lll_trylock_elision): Do not test futex before starting a
2519         transaction.  Use __glibc_likely instead of __builtin_expect.
2520
2521 2017-01-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2522
2523         * po/Makefile (update-translations): New target.
2524
2525 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
2526
2527         [BZ #21061]
2528         * sysdeps/unix/sysv/linux/microblaze/clock-compat.c: New file.
2529
2530 2017-01-19  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2531
2532         * elf/dl-tunables (get_next_env): Always advance envp.
2533         * stdlib/tst-empty-env.c: New test case.
2534         * stdlib/Makefile (tests): Use it.
2535
2536 2017-01-19  Joseph Myers  <joseph@codesourcery.com>
2537
2538         [BZ #21047]
2539         * sysdeps/arm/fpu_control.h [!__SOFTFP__] (_FPU_GETCW): Use VFP
2540         name for instruction.
2541         [!__SOFTFP__] (_FPU_SETCW): Likewise.
2542
2543 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
2544
2545         * scripts/build-many-glibcs.py (Config.build_cross_tool): Use -j1
2546         for make install.
2547
2548 2017-01-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2549
2550         * po/bg.po: Merge from Translation Project.
2551         * po/fr.po: Likewise.
2552         * po/ko.po: Likewise.
2553         * po/nl.po: Likewise.
2554         * po/sv.po: Likewise.
2555
2556 2017-01-18  Joseph Myers  <joseph@codesourcery.com>
2557
2558         * manual/install.texi (Tools for Compilation): Update GCC version
2559         known to work to build glibc.
2560         * INSTALL: Regenerated.
2561
2562 2017-01-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
2563
2564         [BZ #21006]
2565         * string/Makefile (LDFLAGS-tst-xbzero-opt): New variable.
2566
2567 2017-01-16  Joseph Myers  <joseph@codesourcery.com>
2568
2569         [BZ #21045]
2570         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2571         (__CONTEXT_FUNC_NAME): Pass address of signal mask to be restored
2572         to __sigprocmask.
2573
2574 2017-01-16  Chris Metcalf  <cmetcalf@mellanox.com>
2575
2576         * sysdeps/tile/tilegx/memchr.c (__memchr): Handle pointer
2577         wrap-around.
2578         * sysdeps/tile/tilepro/memchr.c (__memchr): Likewise.
2579
2580         * sysdeps/unix/sysv/linux/tile/ipc_priv.h: New file.
2581
2582 2016-01-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2583
2584         * NEWS: Fix typo.
2585
2586 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2587
2588         * nptl/descr.h (ENQUEUE_MUTEX_BOTH, DEQUEUE_MUTEX): Add compiler
2589         barriers and comments.
2590         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Likewise.
2591         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
2592         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
2593
2594 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2595
2596         [BZ #19402]
2597         * sysdeps/nptl/fork.c (__libc_fork): Clear list of acquired robust
2598         mutexes.
2599
2600 2016-01-13  Torvald Riegel  <triegel@redhat.com>
2601
2602         [BZ #20985]
2603         * nptl/Makefile: Adapt.
2604         * nptl/pthread_mutex_cond_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
2605         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
2606         * nptl/pthread_mutex_lock.c (LLL_ROBUST_MUTEX_LOCK): Remove.
2607         (LLL_ROBUST_MUTEX_LOCK_MODIFIER): New.
2608         (__pthread_mutex_lock_full): Inline lll_robust* functions and adapt.
2609         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Inline
2610         lll_robust* functions and adapt.
2611         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
2612         * sysdeps/nptl/lowlevellock.h (__lll_robust_lock_wait,
2613         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
2614         __lll_robust_timedlock, __lll_robust_unlock): Remove.
2615         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_robust_lock,
2616         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
2617         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_robust_lock,
2618         lll_robust_cond_lock, lll_robust_timedlock, lll_robust_unlock): Remove.
2619         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (__lll_robust_lock_wait,
2620         __lll_robust_lock, lll_robust_cond_lock, __lll_robust_timedlock_wait,
2621         __lll_robust_timedlock, __lll_robust_unlock): Remove.
2622         * nptl/lowlevelrobustlock.c: Remove file.
2623         * nptl/lowlevelrobustlock.sym: Likewise.
2624         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Likewise.
2625         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Likewise.
2626
2627 2017-01-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2628
2629         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
2630
2631 2017-01-12  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2632
2633         * po/cs.po: Merge translations from the Translation Project.
2634         * po/de.po: Likewise.
2635         * po/pl.po: Likewise.
2636         * po/ru.po: Likewise.
2637         * po/tr.po: Likewise.
2638         * po/uk.po: Likewise.
2639         * po/vi.po: Likewise.
2640         * po/zh_CN.po: Likewise.
2641
2642 2017-01-12  Joseph Myers  <joseph@codesourcery.com>
2643
2644         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
2645
2646         * math/fgetexcptflg.c (__fegetexceptflag): Store 0 in fexcept_t
2647         object.
2648
2649 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
2650
2651         [BZ #16458]
2652         * bits/uintn-identity.h: New file.
2653         * inet/netinet/in.h: Include <bits/uintn-identity.h>.
2654         [__BYTE_ORDER == __BIG_ENDIAN] (ntohl): Use __uint32_identity.
2655         [__BYTE_ORDER == __BIG_ENDIAN] (ntohs): Use __uint16_identity.
2656         [__BYTE_ORDER == __BIG_ENDIAN] (htonl): Use __uint32_identity.
2657         [__BYTE_ORDER == __BIG_ENDIAN] (htohs): Use __uint16_identity.
2658         * string/endian.h: Include <bits/uintn-identity.h>.
2659         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole16): Use
2660         __uint16_identity.
2661         [__BYTE_ORDER == __LITTLE_ENDIAN] (le16toh): Likewise.
2662         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole32): Use
2663         __uint32_identity.
2664         [__BYTE_ORDER == __LITTLE_ENDIAN] (le32toh): Likewise.
2665         [__BYTE_ORDER == __LITTLE_ENDIAN] (htole64): Use
2666         __uint64_identity.
2667         [__BYTE_ORDER == __LITTLE_ENDIAN] (le64toh): Likewise.
2668         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe16): Use
2669         __uint16_identity.
2670         [__BYTE_ORDER != __LITTLE_ENDIAN] (be16toh): Likewise.
2671         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe32): Use
2672         __uint32_identity.
2673         [__BYTE_ORDER != __LITTLE_ENDIAN] (be32toh): Likewise.
2674         [__BYTE_ORDER != __LITTLE_ENDIAN] (htobe64): Use
2675         __uint64_identity.
2676         [__BYTE_ORDER != __LITTLE_ENDIAN] (be64toh): Likewise.
2677         * string/Makefile (headers): Add bits/uintn-identity.h.
2678         (tests): Add test-endian-types.
2679         * string/test-endian-types.c: New file.
2680         * inet/Makefile (tests): Add test-hnto-types.
2681         * inet/test-hnto-types.c: New file.
2682
2683 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2684
2685         * po/be.po: Update from Translation Project.
2686         * po/bg.po: Likewise.
2687         * po/ca.po: Likewise.
2688         * po/cs.po: Likewise.
2689         * po/da.po: Likewise.
2690         * po/de.po: Likewise.
2691         * po/el.po: Likewise.
2692         * po/eo.po: Likewise.
2693         * po/es.po: Likewise.
2694         * po/fi.po: Likewise.
2695         * po/fr.po: Likewise.
2696         * po/gl.po: Likewise.
2697         * po/hr.po: Likewise.
2698         * po/hu.po: Likewise.
2699         * po/ia.po: Likewise.
2700         * po/id.po: Likewise.
2701         * po/it.po: Likewise.
2702         * po/ja.po: Likewise.
2703         * po/ko.po: Likewise.
2704         * po/lt.po: Likewise.
2705         * po/nb.po: Likewise.
2706         * po/nl.po: Likewise.
2707         * po/pl.po: Likewise.
2708         * po/pt_BR.po: Likewise.
2709         * po/ru.po: Likewise.
2710         * po/rw.po: Likewise.
2711         * po/sk.po: Likewise.
2712         * po/sl.po: Likewise.
2713         * po/sv.po: Likewise.
2714         * po/tr.po: Likewise.
2715         * po/uk.po: Likewise.
2716         * po/vi.po: Likewise.
2717         * po/zh_CN.po: Likewise.
2718         * po/zh_TW.po: Likewise.
2719
2720 2017-01-11  Joseph Myers  <joseph@codesourcery.com>
2721
2722         * stdio-common/tst-printf.c [__GNUC_PREREQ (7, 0)]: Ignore
2723         -Wformat-truncation instead of -Wformat-length.
2724         * time/tst-strptime2.c (mkbuf) [__GNUC_PREREQ (7, 0)]: Likewise.
2725         * stdio-common/tstdiomisc.c (F): Ignore -Wformat-truncation for
2726         GCC 7.
2727         * wcsmbs/tst-wcstof.c: Include <libc-internal.h>.
2728         (do_test): Ignore -Wformat-truncation for GCC 7.
2729
2730         * locale/programs/ld-address.c (INT_STR_ELEM): Increase size of
2731         buffer used to print long int value.
2732
2733         * elf/sotruss-lib.c (init): Increase space allocated for pid by
2734         one byte.  Print it with %ld, cast to long int.
2735
2736 2017-01-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2737
2738         * scripts/build-many-glibcs.py (os.cpu_count): Add compatibility definition.
2739         (re.fullmatch, subprocess.run): Likewise.
2740
2741 2016-01-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2742
2743         * po/libc.pot: Regenerate.
2744
2745 2016-01-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2746
2747         * elf/dl-tunables.c (tunables_unsetenv): Remove function.
2748         (min_strlen): Likewise.
2749         (disable_tunable): Likewise.
2750         (maybe_disable_malloc_check): Rename to
2751         maybe_enable_malloc_check.
2752         (maybe_enable_malloc_check): Enable glibc.malloc.check tunable
2753         if /etc/suid-debug file exists.
2754         (__tunables_init): Update caller.
2755         * elf/dl-tunables.list (glibc.malloc.check): Don't mark as
2756         secure.
2757
2758 2016-01-10  Torvald Riegel  <triegel@redhat.com>
2759
2760         * nptl/DESIGN-rwlock.txt: Remove.
2761         * nptl/lowlevelrwlock.sym: Remove.
2762         * nptl/Makefile: Add new tests.
2763         * nptl/pthread_rwlock_common.c: New file.  Contains the new rwlock.
2764         * nptl/pthreadP.h (PTHREAD_RWLOCK_PREFER_READER_P): Remove.
2765         (PTHREAD_RWLOCK_WRPHASE, PTHREAD_RWLOCK_WRLOCKED,
2766         PTHREAD_RWLOCK_RWAITING, PTHREAD_RWLOCK_READER_SHIFT,
2767         PTHREAD_RWLOCK_READER_OVERFLOW, PTHREAD_RWLOCK_WRHANDOVER,
2768         PTHREAD_RWLOCK_FUTEX_USED): New.
2769         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Adapt to new
2770         implementation.
2771         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow): Remove.
2772         (__pthread_rwlock_rdlock): Adapt.
2773         * nptl/pthread_rwlock_timedrdlock.c
2774         (pthread_rwlock_timedrdlock): Adapt.
2775         * nptl/pthread_rwlock_timedwrlock.c
2776         (pthread_rwlock_timedwrlock): Adapt.
2777         * nptl/pthread_rwlock_trywrlock.c (pthread_rwlock_trywrlock): Adapt.
2778         * nptl/pthread_rwlock_tryrdlock.c (pthread_rwlock_tryrdlock): Adapt.
2779         * nptl/pthread_rwlock_unlock.c (pthread_rwlock_unlock): Adapt.
2780         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow): Remove.
2781         (__pthread_rwlock_wrlock): Adapt.
2782         * nptl/tst-rwlock10.c: Adapt.
2783         * nptl/tst-rwlock11.c: Adapt.
2784         * nptl/tst-rwlock17.c: New file.
2785         * nptl/tst-rwlock18.c: New file.
2786         * nptl/tst-rwlock19.c: New file.
2787         * nptl/tst-rwlock2b.c: New file.
2788         * nptl/tst-rwlock8.c: Adapt.
2789         * nptl/tst-rwlock9.c: Adapt.
2790         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2791         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2792         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2793         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2794         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2795         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2796         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2797         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2798         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2799         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2800         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2801         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2802         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
2803         (pthread_rwlock_t): Adapt.
2804         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
2805         (pthread_rwlock_t): Adapt.
2806         * sysdeps/x86/bits/pthreadtypes.h (pthread_rwlock_t): Adapt.
2807         * nptl/nptl-printers.py (): Adapt.
2808         * nptl/nptl_lock_constants.pysym: Adapt.
2809         * nptl/test-rwlock-printers.py: Adapt.
2810         * nptl/test-rwlockattr-printers.c: Adapt.
2811         * nptl/test-rwlockattr-printers.py: Adapt.
2812
2813 2017-01-10  Joseph Myers  <joseph@codesourcery.com>
2814
2815         * math/libm-test.inc (XFAIL_IBM128_LIBGCC): New macro.
2816         (fdim_test_data): Use XFAIL_ROUNDING_IBM128_LIBGCC for some tests.
2817         (fma_test_data): Likewise.
2818         (hypot_test_data): Likewise.
2819         (log1p_test_data): Likewise.
2820         (modf_test_data): Likewise.
2821         (pow_test_data): Likewise.
2822         (remainder_test_data): Likewise.
2823         (remquo_test_data): Likewise.
2824         (scalb_test_data): Likewise.
2825         (scalbn_test_data): Likewise.
2826         (scalbln_test_data): Likewise.
2827         * math/gen-libm-test.pl (parse_args): Transform
2828         XFAIL_ROUNDING_IBM128_LIBGCC to XFAIL_IBM128_LIBGCC or 0 depending
2829         on the rounding mode.
2830
2831 2017-01-09  Joseph Myers  <joseph@codesourcery.com>
2832
2833         * math/gen-auto-libm-tests.c (output_for_one_input_case): Apply
2834         xfail-rounding:ibm128-libgcc automatically to tests overflowing
2835         and those that can underflow to zero.
2836         * math/auto-libm-test-in: Remove most XFAILs for ibm128-libgcc and
2837         add others.
2838         * math/auto-libm-test-out: Regenerated.
2839
2840         * math/test-fenv.c (fe_tests): Skip most tests when exceptions not
2841         supported.
2842         (feholdexcept_tests): Skip tests requiring exceptions or rounding
2843         modes support if not supported.
2844
2845         * sysdeps/unix/sysv/linux/microblaze/localplt.data (__pread64):
2846         Add libc.so PLT entry.
2847         (__tls_get_addr): Make ld.so PLT entry optional.
2848
2849 2017-01-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2850
2851         * string/bits/strings_fortified.h (explicit_bzero): Move back to ..
2852         * string/bits/string3.h: ... here.
2853
2854 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
2855
2856         [BZ #21028]
2857         * math/fsetexcptflg.c (__fesetexceptflag): Always return 0.
2858         * math/test-fexcept.c (test_set): Allow failure of feraiseexcept
2859         if EXCEPTION_TESTS returns false.
2860
2861 2017-01-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2862
2863         [BZ #20558]
2864         * string/bits/string3.h [__USE_MISC] (bcopy): Move to
2865         strings_fortified.h.
2866         [__USE_MISC] (bzero): Likewise.
2867         [__USE_MISC] (explicit_bzero): Likewise.
2868         * string/strings.h: Include strings_fortified.h.
2869         * string/Makefile (headers): Add strings_fortified.h.
2870         * string/bits/strings_fortified.h: New file.
2871         * include/bits/strings_fortified.h: Likewise.
2872
2873 2017-01-05  Joseph Myers  <joseph@codesourcery.com>
2874
2875         * elf/tst-tls13.c (TIMEOUT): Remove.
2876         * iconvdata/tst-loading.c (TIMEOUT): Likewise.
2877         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Increase to 100.
2878         * malloc/tst-mallocfork2.c (TIMEOUT): Define to 100.
2879         * nss/tst-cancel-getpwuid_r.c (TIMEOUT): Define to 900.
2880         * nss/tst-nss-getpwent.c (TIMEOUT): Define to 300.
2881
2882         [BZ #21026]
2883         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list
2884         (readahead): New syscall entry.
2885
2886 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
2887
2888         * string/tester.c (test_strncat): Disable -Wstringop-overflow=
2889         around tests of strncat with large sizes.
2890
2891         * malloc/tst-malloc.c: Include <libc-internal.h>.
2892         (do_test): Disable -Walloc-size-larger-than= around tests of
2893         malloc with negative sizes.
2894         * malloc/tst-mcheck.c: Include <libc-internal.h>.
2895         (do_test): Disable -Walloc-size-larger-than= around tests of
2896         malloc and realloc with negative sizes.
2897         * malloc/tst-realloc.c: Include <libc-internal.h>.
2898         (do_test): Disable -Walloc-size-larger-than= around tests of
2899         realloc with negative sizes.
2900
2901         * math/libm-test.inc (TEST_COND_ibm128_libgcc): New macro.
2902         (init_max_error) [TEST_COND_ibm128]: Increase maximum error
2903         allowed to 16 ulps.
2904         * math/auto-libm-test-in: Change most XFAILs for ibm128 to use
2905         ibm128-libgcc.  XFAIL more tests for ibm128-libgcc.
2906         * math/auto-libm-test-out: Regenerated.
2907
2908 2017-01-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2909
2910         * math/Makefile (libm-calls): Move wrappers...
2911         (libm-compat-call-auto): Here.
2912         (libm-routines): Add items in libm-compat-calls-auto.
2913         * sysdeps/powerpc/nofpu/Makefile: Add suffix ("_compat") to
2914         the filenames of the wrappers that have been renamed.
2915         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Likewise.
2916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
2917
2918         * math/w_acos.c: Add _compat suffix to filename.
2919         * math/w_acosf.c: Likewise.
2920         * math/w_acosh.c: Likewise.
2921         * math/w_acoshf.c: Likewise.
2922         * math/w_acoshl.c: Likewise.
2923         * math/w_acosl.c: Likewise.
2924         * math/w_asin.c: Likewise.
2925         * math/w_asinf.c: Likewise.
2926         * math/w_asinl.c: Likewise.
2927         * math/w_atan2.c: Likewise.
2928         * math/w_atan2f.c: Likewise.
2929         * math/w_atan2l.c: Likewise.
2930         * math/w_atanh.c: Likewise.
2931         * math/w_atanhf.c: Likewise.
2932         * math/w_atanhl.c: Likewise.
2933         * math/w_cosh.c: Likewise.
2934         * math/w_coshf.c: Likewise.
2935         * math/w_coshl.c: Likewise.
2936         * math/w_exp10.c: Likewise.
2937         * math/w_exp10f.c: Likewise.
2938         * math/w_exp10l.c: Likewise.
2939         * math/w_exp2.c: Likewise.
2940         * math/w_exp2f.c: Likewise.
2941         * math/w_exp2l.c: Likewise.
2942         * math/w_fmod.c: Likewise.
2943         * math/w_fmodf.c: Likewise.
2944         * math/w_fmodl.c: Likewise.
2945         * math/w_hypot.c: Likewise.
2946         * math/w_hypotf.c: Likewise.
2947         * math/w_hypotl.c: Likewise.
2948         * math/w_j0.c: Likewise.
2949         * math/w_j0f.c: Likewise.
2950         * math/w_j0l.c: Likewise.
2951         * math/w_j1.c: Likewise.
2952         * math/w_j1f.c: Likewise.
2953         * math/w_j1l.c: Likewise.
2954         * math/w_jn.c: Likewise.
2955         * math/w_jnf.c: Likewise.
2956         * math/w_jnl.c: Likewise.
2957         * math/w_log10.c: Likewise.
2958         * math/w_log10f.c: Likewise.
2959         * math/w_log10l.c: Likewise.
2960         * math/w_log2.c: Likewise.
2961         * math/w_log2f.c: Likewise.
2962         * math/w_log2l.c: Likewise.
2963         * math/w_log.c: Likewise.
2964         * math/w_logf.c: Likewise.
2965         * math/w_logl.c: Likewise.
2966         * math/w_pow.c: Likewise.
2967         * math/w_powf.c: Likewise.
2968         * math/w_powl.c: Likewise.
2969         * math/w_remainder.c: Likewise.
2970         * math/w_remainderf.c: Likewise.
2971         * math/w_remainderl.c: Likewise.
2972         * math/w_scalb.c: Likewise.
2973         * math/w_scalbf.c: Likewise.
2974         * math/w_scalbl.c: Likewise.
2975         * math/w_sinh.c: Likewise.
2976         * math/w_sinhf.c: Likewise.
2977         * math/w_sinhl.c: Likewise.
2978         * math/w_sqrt.c: Likewise.
2979         * math/w_sqrtf.c: Likewise.
2980         * math/w_sqrtl.c: Likewise.
2981         * math/w_tgamma.c: Likewise.
2982         * math/w_tgammaf.c: Likewise.
2983         * math/w_tgammal.c: Likewise.
2984
2985         * math/w_acos_compat.c: New file copied from above and
2986         adjusted for new #includes path
2987         * math/w_acosf_compat.c: Likewise.
2988         * math/w_acosh_compat.c: Likewise.
2989         * math/w_acoshf_compat.c: Likewise.
2990         * math/w_acoshl_compat.c: Likewise.
2991         * math/w_acosl_compat.c: Likewise.
2992         * math/w_asin_compat.c: Likewise.
2993         * math/w_asinf_compat.c: Likewise.
2994         * math/w_asinl_compat.c: Likewise.
2995         * math/w_atan2_compat.c: Likewise.
2996         * math/w_atan2f_compat.c: Likewise.
2997         * math/w_atan2l_compat.c: Likewise.
2998         * math/w_atanh_compat.c: Likewise.
2999         * math/w_atanhf_compat.c: Likewise.
3000         * math/w_atanhl_compat.c: Likewise.
3001         * math/w_cosh_compat.c: Likewise.
3002         * math/w_coshf_compat.c: Likewise.
3003         * math/w_coshl_compat.c: Likewise.
3004         * math/w_exp10_compat.c: Likewise.
3005         * math/w_exp10f_compat.c: Likewise.
3006         * math/w_exp10l_compat.c: Likewise.
3007         * math/w_exp2_compat.c: Likewise.
3008         * math/w_exp2f_compat.c: Likewise.
3009         * math/w_exp2l_compat.c: Likewise.
3010         * math/w_fmod_compat.c: Likewise.
3011         * math/w_fmodf_compat.c: Likewise.
3012         * math/w_fmodl_compat.c: Likewise.
3013         * math/w_hypot_compat.c: Likewise.
3014         * math/w_hypotf_compat.c: Likewise.
3015         * math/w_hypotl_compat.c: Likewise.
3016         * math/w_j0_compat.c: Likewise.
3017         * math/w_j0f_compat.c: Likewise.
3018         * math/w_j0l_compat.c: Likewise.
3019         * math/w_j1_compat.c: Likewise.
3020         * math/w_j1f_compat.c: Likewise.
3021         * math/w_j1l_compat.c: Likewise.
3022         * math/w_jn_compat.c: Likewise.
3023         * math/w_jnf_compat.c: Likewise.
3024         * math/w_jnl_compat.c: Likewise.
3025         * math/w_log10_compat.c: Likewise.
3026         * math/w_log10f_compat.c: Likewise.
3027         * math/w_log10l_compat.c: Likewise.
3028         * math/w_log2_compat.c: Likewise.
3029         * math/w_log2f_compat.c: Likewise.
3030         * math/w_log2l_compat.c: Likewise.
3031         * math/w_log_compat.c: Likewise.
3032         * math/w_logf_compat.c: Likewise.
3033         * math/w_logl_compat.c: Likewise.
3034         * math/w_pow_compat.c: Likewise.
3035         * math/w_powf_compat.c: Likewise.
3036         * math/w_powl_compat.c: Likewise.
3037         * math/w_remainder_compat.c: Likewise.
3038         * math/w_remainderf_compat.c: Likewise.
3039         * math/w_remainderl_compat.c: Likewise.
3040         * math/w_scalb_compat.c: Likewise.
3041         * math/w_scalbf_compat.c: Likewise.
3042         * math/w_scalbl_compat.c: Likewise.
3043         * math/w_sinh_compat.c: Likewise.
3044         * math/w_sinhf_compat.c: Likewise.
3045         * math/w_sinhl_compat.c: Likewise.
3046         * math/w_sqrt_compat.c: Likewise.
3047         * math/w_sqrtf_compat.c: Likewise.
3048         * math/w_sqrtl_compat.c: Likewise.
3049         * math/w_tgamma_compat.c: Likewise.
3050         * math/w_tgammaf_compat.c: Likewise.
3051         * math/w_tgammal_compat.c: Likewise.
3052
3053         * sysdeps/i386/fpu/w_sqrt.c: Add _compat suffix to filename.
3054         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
3055         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
3056         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
3057         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
3058         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
3059         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
3060         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
3061         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
3062         * sysdeps/ia64/fpu/w_scalbl.c: Likewise.
3063         * sysdeps/ia64/fpu/w_scalbf.c: Likewise.
3064         * sysdeps/ia64/fpu/w_scalb.c: Likewise.
3065         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
3066         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
3067         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
3068         * sysdeps/ia64/fpu/w_powl.c: Likewise.
3069         * sysdeps/ia64/fpu/w_powf.c: Likewise.
3070         * sysdeps/ia64/fpu/w_pow.c: Likewise.
3071         * sysdeps/ia64/fpu/w_logl.c: Likewise.
3072         * sysdeps/ia64/fpu/w_logf.c: Likewise.
3073         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
3074         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
3075         * sysdeps/ia64/fpu/w_log2.c: Likewise.
3076         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
3077         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
3078         * sysdeps/ia64/fpu/w_log10.c: Likewise.
3079         * sysdeps/ia64/fpu/w_log.c: Likewise.
3080         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
3081         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
3082         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
3083         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
3084         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
3085         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
3086         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
3087         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
3088         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
3089         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
3090         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
3091         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
3092         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
3093         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
3094         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
3095         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
3096         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
3097         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
3098         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
3099         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
3100         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
3101         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
3102         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
3103         * sysdeps/ia64/fpu/w_asin.c: Likewise.
3104         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
3105         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
3106         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
3107         * sysdeps/ia64/fpu/w_acos.c: Likewise.
3108         * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
3109         * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
3110         * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
3111         * sysdeps/ieee754/ldbl-opt/w_acos.c: Likewise.
3112         * sysdeps/ieee754/ldbl-opt/w_acosh.c: Likewise.
3113         * sysdeps/ieee754/ldbl-opt/w_acoshl.c: Likewise.
3114         * sysdeps/ieee754/ldbl-opt/w_acosl.c: Likewise.
3115         * sysdeps/ieee754/ldbl-opt/w_asin.c: Likewise.
3116         * sysdeps/ieee754/ldbl-opt/w_asinl.c: Likewise.
3117         * sysdeps/ieee754/ldbl-opt/w_atan2.c: Likewise.
3118         * sysdeps/ieee754/ldbl-opt/w_atan2l.c: Likewise.
3119         * sysdeps/ieee754/ldbl-opt/w_atanh.c: Likewise.
3120         * sysdeps/ieee754/ldbl-opt/w_atanhl.c: Likewise.
3121         * sysdeps/ieee754/ldbl-opt/w_cosh.c: Likewise.
3122         * sysdeps/ieee754/ldbl-opt/w_coshl.c: Likewise.
3123         * sysdeps/ieee754/ldbl-opt/w_exp10.c: Likewise.
3124         * sysdeps/ieee754/ldbl-opt/w_exp10l.c: Likewise.
3125         * sysdeps/ieee754/ldbl-opt/w_fmod.c: Likewise.
3126         * sysdeps/ieee754/ldbl-opt/w_fmodl.c: Likewise.
3127         * sysdeps/ieee754/ldbl-opt/w_hypot.c: Likewise.
3128         * sysdeps/ieee754/ldbl-opt/w_hypotl.c: Likewise.
3129         * sysdeps/ieee754/ldbl-opt/w_j0.c: Likewise.
3130         * sysdeps/ieee754/ldbl-opt/w_j0l.c: Likewise.
3131         * sysdeps/ieee754/ldbl-opt/w_j1.c: Likewise.
3132         * sysdeps/ieee754/ldbl-opt/w_j1l.c: Likewise.
3133         * sysdeps/ieee754/ldbl-opt/w_jn.c: Likewise.
3134         * sysdeps/ieee754/ldbl-opt/w_jnl.c: Likewise.
3135         * sysdeps/ieee754/ldbl-opt/w_log10.c: Likewise.
3136         * sysdeps/ieee754/ldbl-opt/w_log10l.c: Likewise.
3137         * sysdeps/ieee754/ldbl-opt/w_log2.c: Likewise.
3138         * sysdeps/ieee754/ldbl-opt/w_log2l.c: Likewise.
3139         * sysdeps/ieee754/ldbl-opt/w_log.c: Likewise.
3140         * sysdeps/ieee754/ldbl-opt/w_logl.c: Likewise.
3141         * sysdeps/ieee754/ldbl-opt/w_pow.c: Likewise.
3142         * sysdeps/ieee754/ldbl-opt/w_powl.c: Likewise.
3143         * sysdeps/ieee754/ldbl-opt/w_remainder.c: Likewise.
3144         * sysdeps/ieee754/ldbl-opt/w_remainderl.c: Likewise.
3145         * sysdeps/ieee754/ldbl-opt/w_scalb.c: Likewise.
3146         * sysdeps/ieee754/ldbl-opt/w_scalbl.c: Likewise.
3147         * sysdeps/ieee754/ldbl-opt/w_sinh.c: Likewise.
3148         * sysdeps/ieee754/ldbl-opt/w_sinhl.c: Likewise.
3149         * sysdeps/ieee754/ldbl-opt/w_sqrt.c: Likewise.
3150         * sysdeps/ieee754/ldbl-opt/w_sqrtl.c: Likewise.
3151         * sysdeps/ieee754/ldbl-opt/w_tgamma.c: Likewise.
3152         * sysdeps/ieee754/ldbl-opt/w_tgammal.c: Likewise.
3153         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S:
3154         Likewise.
3155         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S:
3156         Likewise.
3157         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: Likewise.
3158         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S:
3159         Likewise.
3160         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S:
3161         Likewise.
3162         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: Likewise.
3163         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3164         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
3165         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3166         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3167         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
3168         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
3169         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: Likewise.
3170         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
3171         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: Likewise.
3172         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
3173         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
3174         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
3175         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
3176         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
3177
3178         * sysdeps/i386/fpu/w_sqrt_compat.c: New file copied from above
3179         and adjusted for new #includes path
3180         * sysdeps/ia64/fpu/w_acos_compat.c: Likewise.
3181         * sysdeps/ia64/fpu/w_acosf_compat.c: Likewise.
3182         * sysdeps/ia64/fpu/w_acosh_compat.c: Likewise.
3183         * sysdeps/ia64/fpu/w_acoshf_compat.c: Likewise.
3184         * sysdeps/ia64/fpu/w_acoshl_compat.c: Likewise.
3185         * sysdeps/ia64/fpu/w_acosl_compat.c: Likewise.
3186         * sysdeps/ia64/fpu/w_asin_compat.c: Likewise.
3187         * sysdeps/ia64/fpu/w_asinf_compat.c: Likewise.
3188         * sysdeps/ia64/fpu/w_asinl_compat.c: Likewise.
3189         * sysdeps/ia64/fpu/w_atan2_compat.c: Likewise.
3190         * sysdeps/ia64/fpu/w_atan2f_compat.c: Likewise.
3191         * sysdeps/ia64/fpu/w_atan2l_compat.c: Likewise.
3192         * sysdeps/ia64/fpu/w_atanh_compat.c: Likewise.
3193         * sysdeps/ia64/fpu/w_atanhf_compat.c: Likewise.
3194         * sysdeps/ia64/fpu/w_atanhl_compat.c: Likewise.
3195         * sysdeps/ia64/fpu/w_cosh_compat.c: Likewise.
3196         * sysdeps/ia64/fpu/w_coshf_compat.c: Likewise.
3197         * sysdeps/ia64/fpu/w_coshl_compat.c: Likewise.
3198         * sysdeps/ia64/fpu/w_exp10_compat.c: Likewise.
3199         * sysdeps/ia64/fpu/w_exp10f_compat.c: Likewise.
3200         * sysdeps/ia64/fpu/w_exp10l_compat.c: Likewise.
3201         * sysdeps/ia64/fpu/w_exp2_compat.c: Likewise.
3202         * sysdeps/ia64/fpu/w_exp2f_compat.c: Likewise.
3203         * sysdeps/ia64/fpu/w_exp2l_compat.c: Likewise.
3204         * sysdeps/ia64/fpu/w_fmod_compat.c: Likewise.
3205         * sysdeps/ia64/fpu/w_fmodf_compat.c: Likewise.
3206         * sysdeps/ia64/fpu/w_fmodl_compat.c: Likewise.
3207         * sysdeps/ia64/fpu/w_hypot_compat.c: Likewise.
3208         * sysdeps/ia64/fpu/w_hypotf_compat.c: Likewise.
3209         * sysdeps/ia64/fpu/w_hypotl_compat.c: Likewise.
3210         * sysdeps/ia64/fpu/w_log10_compat.c: Likewise.
3211         * sysdeps/ia64/fpu/w_log10f_compat.c: Likewise.
3212         * sysdeps/ia64/fpu/w_log10l_compat.c: Likewise.
3213         * sysdeps/ia64/fpu/w_log2_compat.c: Likewise.
3214         * sysdeps/ia64/fpu/w_log2f_compat.c: Likewise.
3215         * sysdeps/ia64/fpu/w_log2l_compat.c: Likewise.
3216         * sysdeps/ia64/fpu/w_log_compat.c: Likewise.
3217         * sysdeps/ia64/fpu/w_logf_compat.c: Likewise.
3218         * sysdeps/ia64/fpu/w_logl_compat.c: Likewise.
3219         * sysdeps/ia64/fpu/w_pow_compat.c: Likewise.
3220         * sysdeps/ia64/fpu/w_powf_compat.c: Likewise.
3221         * sysdeps/ia64/fpu/w_powl_compat.c: Likewise.
3222         * sysdeps/ia64/fpu/w_remainder_compat.c: Likewise.
3223         * sysdeps/ia64/fpu/w_remainderf_compat.c: Likewise.
3224         * sysdeps/ia64/fpu/w_remainderl_compat.c: Likewise.
3225         * sysdeps/ia64/fpu/w_scalb_compat.c: Likewise.
3226         * sysdeps/ia64/fpu/w_scalbf_compat.c: Likewise.
3227         * sysdeps/ia64/fpu/w_scalbl_compat.c: Likewise.
3228         * sysdeps/ia64/fpu/w_sinh_compat.c: Likewise.
3229         * sysdeps/ia64/fpu/w_sinhf_compat.c: Likewise.
3230         * sysdeps/ia64/fpu/w_sinhl_compat.c: Likewise.
3231         * sysdeps/ia64/fpu/w_sqrt_compat.c: Likewise.
3232         * sysdeps/ia64/fpu/w_sqrtf_compat.c: Likewise.
3233         * sysdeps/ia64/fpu/w_sqrtl_compat.c: Likewise.
3234         * sysdeps/ia64/fpu/w_tgamma_compat.S: Likewise.
3235         * sysdeps/ia64/fpu/w_tgammaf_compat.S: Likewise.
3236         * sysdeps/ia64/fpu/w_tgammal_compat.S: Likewise.
3237         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Likewise.
3238         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
3239         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
3240         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
3241         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
3242         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
3243         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
3244         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
3245         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
3246         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
3247         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
3248         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
3249         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c: Likewise.
3250         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Likewise.
3251         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
3252         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
3253         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
3254         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
3255         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
3256         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
3257         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
3258         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
3259         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
3260         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
3261         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
3262         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
3263         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
3264         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
3265         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
3266         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
3267         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
3268         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
3269         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c: Likewise.
3270         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
3271         * sysdeps/ieee754/ldbl-opt/w_scalb_compat.c: Likewise.
3272         * sysdeps/ieee754/ldbl-opt/w_scalbl_compat.c: Likewise.
3273         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
3274         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
3275         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
3276         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
3277         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
3278         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
3279         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
3280         Likewise.
3281         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
3282         Likewise.
3283         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
3284         Likewise.
3285         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
3286         Likewise.
3287         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
3288         Likewise.
3289         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
3290         Likewise.
3291         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
3292         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
3293         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
3294         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
3295         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
3296         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
3297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
3298         Likewise.
3299         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
3300         Likewise.
3301         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
3302         Likewise.
3303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
3304         Likewise.
3305         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
3306         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
3307         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
3308         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
3309
3310 2017-01-04  Joseph Myers  <joseph@codesourcery.com>
3311
3312         * sysdeps/microblaze/bits/setjmp.h (__jmp_buf): Give struct tag
3313         __jmp_buf_internal_tag.
3314
3315         * sysdeps/mips/mips32/sfp-machine.h (_FP_CHOOSENAN): Always
3316         preserve NaN payload if [__mips_nan2008].
3317         * sysdeps/mips/mips64/sfp-machine.h (_FP_CHOOSENAN): Likewise.
3318
3319         [BZ #21022]
3320         * sysdeps/microblaze/backtrace.c (get_frame_size): Make static.
3321
3322 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3323
3324         * sysdeps/i386/fpu/libm-test-ulps: Update.
3325
3326 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3327
3328         * sysdeps/ia64/strcat.c: Remove file.
3329         * sysdeps/powerpc/strcat.c: Likewise.
3330         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Use default
3331         C implementation.
3332         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: Likewise.
3333         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: Likewise.
3334
3335 2017-01-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3336             Steven Munroe  <sjmunroe@us.ibm.com>
3337             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3338
3339         [BZ #20822]
3340         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
3341         (__lll_lock_elision): Access adapt_count via C11 atomics.
3342         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
3343         (__lll_trylock_elision): Likewise.
3344         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
3345         (__lll_unlock_elision):  Update adapt_count variable inside the
3346         critical section using C11 atomics.
3347
3348 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3349
3350         * math/test-fenvinline.c (do_test): Disable tests of raised
3351         exceptions if !EXCEPTION_TESTS (FLOAT).
3352
3353 2017-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3354
3355         [BZ #19390]
3356         * string/test-strncat.c (test_main): Add tests with SIZE_MAX as
3357         maximum string size.
3358         * sysdeps/i386/i686/multiarch/strcat-sse2.S (STRCAT): Avoid overflow
3359         in pointer addition.
3360         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S (STRCPY):
3361         Likewise.
3362
3363 2017-01-03  Joseph Myers  <joseph@codesourcery.com>
3364
3365         * elf/Makefile ($(objpfx)tst-ldconfig-X.out): Correct arguments
3366         passed to tst-ldconfig-X.sh.
3367
3368 2017-01-03  Martin Galvan  <martingalvan@sourceware.org>
3369
3370         * nptl/nptl-printers.py: Fix tabs/spaces mismatches.
3371
3372 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3373
3374         [BZ #21019]
3375         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (lseek64):
3376         New syscall entry.
3377         * sysdeps/unix/sysv/linux/mips/mips64/n32/lseek.c: New file.
3378         * io/test-lfs.c (do_test): Test offset returned from lseek64 and
3379         lseek.
3380
3381         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3382         power4 glibc for powerpc-linux-gnu.
3383
3384 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3385
3386         * sysvipc/test-sysvsem.c (do_test): Define and use union semun on
3387         semctl.
3388
3389 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3390
3391         * math/test-nearbyint-except.c: Include <stdbool.h>.
3392         (any_supported): New variable.
3393         (TEST_FUNC): Return early if !EXCEPTION_TESTS (FLOAT).  Otherwise
3394         set any_supported.
3395         (do_test): Return 77 if no floating-point type supported
3396         exceptions.
3397
3398         * sysdeps/mips/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): Do not
3399         condition on [__mips_hard_float].
3400
3401 2017-01-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3402
3403         [BZ #21014]
3404         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S (MEMCHR): Avoid overflow
3405         in pointer addition.
3406         * sysdeps/i386/i686/multiarch/memchr-sse2.S (MEMCHR): Likewise.
3407
3408 2017-01-02  Torvald Riegel  <triegel@redhat.com>
3409
3410         * sysdeps/sparc/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt to
3411         new condvar.
3412
3413 2017-01-02  Joseph Myers  <joseph@codesourcery.com>
3414
3415         * scripts/build-many-glibcs.py (Context.checkout): Default
3416         binutils version to 2.28 branch.
3417
3418 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3419
3420         * support/support_format_netent.c (support_format_netent): Work
3421         around alpha struct netent definition difference.
3422
3423 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3424
3425         * support/xwrite.c (xwrite): Use %td for pointer difference.
3426
3427 2017-01-01  Florian Weimer  <fweimer@redhat.com>
3428
3429         * malloc/Makefile (tests): Add tst-malloc-usable-tunables for
3430         have-tunables only.
3431         (tests-static): Add tst-malloc-usable-static-tunables for
3432         have-tunables only.
3433
3434 2017-01-01  Joseph Myers  <joseph@codesourcery.com>
3435
3436         * scripts/config.guess: Update to version 2017-01-01.
3437         * scripts/config.sub: Update to version 2017-01-01.
3438
3439         * NEWS: Update copyright dates.
3440         * catgets/gencat.c (print_version): Likewise.
3441         * csu/version.c (banner): Likewise.
3442         * debug/catchsegv.sh: Likewise.
3443         * debug/pcprofiledump.c (print_version): Likewise.
3444         * debug/xtrace.sh (do_version): Likewise.
3445         * elf/ldconfig.c (print_version): Likewise.
3446         * elf/ldd.bash.in: Likewise.
3447         * elf/pldd.c (print_version): Likewise.
3448         * elf/sotruss.sh: Likewise.
3449         * elf/sprof.c (print_version): Likewise.
3450         * iconv/iconv_prog.c (print_version): Likewise.
3451         * iconv/iconvconfig.c (print_version): Likewise.
3452         * locale/programs/locale.c (print_version): Likewise.
3453         * locale/programs/localedef.c (print_version): Likewise.
3454         * login/programs/pt_chown.c (print_version): Likewise.
3455         * malloc/memusage.sh (do_version): Likewise.
3456         * malloc/memusagestat.c (print_version): Likewise.
3457         * malloc/mtrace.pl: Likewise.
3458         * manual/libc.texinfo: Likewise.
3459         * nptl/version.c (banner): Likewise.
3460         * nscd/nscd.c (print_version): Likewise.
3461         * nss/getent.c (print_version): Likewise.
3462         * nss/makedb.c (print_version): Likewise.
3463         * posix/getconf.c (main): Likewise.
3464         * scripts/test-installation.pl: Likewise.
3465         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3466
3467         * All files with FSF copyright notices: Update copyright dates
3468         using scripts/update-copyrights.
3469         * intl/plural.c: Regenerated.
3470         * locale/programs/charmap-kw.h: Likewise.
3471         * locale/programs/locfile-kw.h: Likewise.
3472
3473 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3474
3475         [BZ #20593]
3476         Update DNS RR type definitions.
3477         * scripts/gen-rrtypes.py: New file.
3478         * resolv/arpa/nameser.h (ns_type): Remove ns_t_zxfr, a
3479         BIND-internal RR type not used on the Internet.  Add ns_t_ds,
3480         ns_t_sshfp, ns_t_ipseckey, ns_t_rrsig, ns_t_nsec, ns_t_dnskey,
3481         ns_t_dhcid, ns_t_nsec3, ns_t_nsec3param, ns_t_tlsa, ns_t_smimea,
3482         ns_t_hip, ns_t_ninfo, ns_t_rkey, ns_t_talink, ns_t_cds,
3483         ns_t_cdnskey, ns_t_openpgpkey, ns_t_csync, ns_t_spf, ns_t_uinfo,
3484         ns_t_uid, ns_t_gid, ns_t_unspec, ns_t_nid, ns_t_l32, ns_t_l64,
3485         ns_t_lp, ns_t_eui48, ns_t_eui64, ns_t_uri, ns_t_caa, ns_t_avc,
3486         ns_t_ta, ns_t_dlv.
3487         * resolv/arpa/nameser_compat.h (T_KX, T_CERT, T_SINK, T_OPT)
3488         (T_APL, T_DS, T_SSHFP, T_IPSECKEY, T_RRSIG, T_NSEC, T_DNSKEY)
3489         (T_DHCID, T_NSEC3, T_NSEC3PARAM, T_TLSA, T_SMIMEA, T_HIP, T_NINFO)
3490         (T_RKEY, T_TALINK, T_CDS, T_CDNSKEY, T_OPENPGPKEY, T_CSYNC, T_SPF)
3491         (T_UINFO, T_UID, T_GID, T_UNSPEC, T_NID, T_L32, T_L64, T_LP)
3492         (T_EUI48, T_EUI64, T_TKEY, T_URI, T_CAA, T_AVC, T_TA, T_DLV):
3493         Define.
3494         * resolv/res_debug.c (__p_type_syms): Update comment.  Remove
3495         entry for ns_t_zxfr.
3496
3497 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3498
3499         [BZ #18784]
3500         CVE-2015-5180
3501         * include/arpa/nameser_compat.h (T_QUERY_A_AND_AAAA): Rename from
3502         T_UNSPEC.  Adjust value.
3503         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Use it.
3504         * resolv/res_query.c (__libc_res_nquery): Likewise.
3505         * resolv/res_mkquery.c (res_nmkquery): Check for out-of-range
3506         QTYPEs.
3507         * resolv/tst-resolv-qtypes.c: New file.
3508         * resolv/Makefile (xtests): Add tst-resolv-qtypes.
3509         (tst-resolv-qtypes): Link against libresolv and libpthread.
3510
3511 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3512
3513         * elf/dl-tunables.h (__tunables_init): Fix unused attribute.
3514
3515 2016-12-31  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3516
3517         * manual/tunables.texi: New chapter.
3518         * manual/Makefile (chapters): Add it.
3519         * manual/probes.texi (@node): Point to the Tunables chapter.
3520
3521         * Makeconfig (have-tunables): Check for non-negative instead
3522         of positive.
3523         * configure.ac: Add 'valstring' as a valid value for
3524         --enable-tunables.
3525         * configure: Regenerate.
3526         * elf/Makefile (have-tunables): Check for non-negative instead
3527         of positive.
3528         (CPPFLAGS-dl-tunables.c): Define TUNABLES_FRONTEND for
3529         dl-tunables.c.
3530         * elf/dl-tunables.c (GLIBC_TUNABLES): Define only when
3531         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
3532         (tunables_strdup): Likewise.
3533         (disable_tunables): Likewise.
3534         (parse_tunables): Likewise.
3535         (__tunables_init): Process GLIBC_TUNABLES envvar only when.
3536         TUNABLES_FRONTEND == TUNABLES_FRONTEND_valstring.
3537         * elf/dl-tunables.h (TUNABLES_FRONTEND_valstring): New macro.
3538         (TUNABLES_FRONTEND_yes): New macro, define as
3539         TUNABLES_FRONTEND_valstring by default.
3540         * manual/install.texi: Document new acceptable values for
3541         --enable-tunables.
3542         * INSTALL: Regenerate.
3543
3544         * config.make.in (have-loop-to-function): Define.
3545         * elf/Makefile (CFLAGS-dl-tunables.c): Add
3546         -fno-tree-loop-distribute-patterns.
3547         * elf/dl-tunables.c: Include libc-internals.h.
3548         (GLIBC_TUNABLES): New macro.
3549         (tunables_strdup): New function.
3550         (parse_tunables): New function.
3551         (min_strlen): New function.
3552         (__tunables_init): Use the new functions and macro.
3553         (disable_tunable): Disable tunable from GLIBC_TUNABLES.
3554         * malloc/tst-malloc-usable-tunables.c: New test case.
3555         * malloc/tst-malloc-usable-static-tunables.c: New test case.
3556         * malloc/Makefile (tests, tests-static): Add tests.
3557
3558         * manual/install.texi: Add --enable-tunables option.
3559         * INSTALL: Regenerate.
3560         * README.tunables: New file.
3561         * Makeconfig (CPPFLAGS): Define TOP_NAMESPACE.
3562         (before-compile): Generate dl-tunable-list.h early.
3563         * config.h.in: Add HAVE_TUNABLES.
3564         * config.make.in: Add have-tunables.
3565         * configure.ac: Add --enable-tunables option.
3566         * configure: Regenerate.
3567         * csu/init-first.c (__libc_init_first): Move
3568         __libc_init_secure earlier...
3569         * csu/init-first.c (LIBC_START_MAIN):... to here.
3570         Include dl-tunables.h, libc-internal.h.
3571         (LIBC_START_MAIN) [!SHARED]: Initialize tunables for static
3572         binaries.
3573         * elf/Makefile (dl-routines): Add dl-tunables.
3574         * elf/Versions (ld): Add __tunable_set_val to GLIBC_PRIVATE
3575         namespace.
3576         * elf/dl-support (_dl_nondynamic_init): Unset MALLOC_CHECK_
3577         only when !HAVE_TUNABLES.
3578         * elf/rtld.c (process_envvars): Likewise.
3579         * elf/dl-sysdep.c [HAVE_TUNABLES]: Include dl-tunables.h
3580         (_dl_sysdep_start): Call __tunables_init.
3581         * elf/dl-tunable-types.h: New file.
3582         * elf/dl-tunables.c: New file.
3583         * elf/dl-tunables.h: New file.
3584         * elf/dl-tunables.list: New file.
3585         * malloc/tst-malloc-usable-static.c: New test case.
3586         * malloc/Makefile (tests-static): Add it.
3587         * malloc/arena.c [HAVE_TUNABLES]: Include dl-tunables.h.
3588         Define TUNABLE_NAMESPACE.
3589         (DL_TUNABLE_CALLBACK (set_mallopt_check)): New function.
3590         (DL_TUNABLE_CALLBACK_FNDECL): New macro.  Use it to define
3591         callback functions.
3592         (ptmalloc_init): Set tunable values.
3593         * scripts/gen-tunables.awk: New file.
3594         * sysdeps/mach/hurd/dl-sysdep.c: Include dl-tunables.h.
3595         (_dl_sysdep_start): Call __tunables_init.
3596
3597 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3598
3599         * resolv/resolv.h (RES_BLAST): Deprecate.
3600         * resolv/res_debug.c (p_option): Remove RES_BLAST.
3601         * resolv/res_send.c (__libc_res_nsend): Remove vestigial reference
3602         to RES_BLAST.
3603
3604 2016-12-27  Florian Weimer  <fweimer@redhat.com>
3605
3606         [BZ #19582]
3607         Deprecate RES_USE_INET6.
3608         * nis/nss_nis/nis-hosts.c (_nss_nis_gethostent_r)
3609         (_nss_nis_gethostbyname2_r, _nss_nis_gethostbyname_r)
3610         (_nss_nis_gethostbyaddr_r): Use res_use_inet6 instead of
3611         RES_USE_INET6.
3612         * nis/nss_nisplus/nisplus-hosts.c (internal_nisplus_gethostent_r)
3613         (_nss_nisplus_gethostbyname2_r, _nss_nisplus_gethostbyname_r)
3614         (_nss_nisplus_gethostbyaddr_r): Likewise.
3615         * nscd/aicache.c (addhstaiX): Use DEPRECATED_RES_USE_INET6 instead
3616         of res_use_inet6.
3617         * nscd/nscd_gethst_r.c (__nscd_gethostbyname_r): Use res_use_inet6
3618         instead of RES_USE_INET6.
3619         * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3620         * nss/nss_files/files-hosts.c (EXTRA_ARGS_VALUE)
3621         (_nss_files_gethostbyname3_r, _nss_files_gethostbyname_r):
3622         Likewise.
3623         * resolv/compat-gethnamaddr.c (getanswer, res_gethostbyname)
3624         (res_gethostbyname2, res_gethostbyaddr, _gethtent, _gethtbyname):
3625         Likewise.
3626         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r)
3627         (_nss_dns_gethostbyname_r): Likewise.
3628         (_nss_dns_gethostbyaddr2_r): Remove commented-out code for
3629         alternate RES_USE_INET6 handling.
3630         * resolv/res_debug.c (p_option): Use DEPRECATED_RES_USE_INET6
3631         instead of RES_USE_INET6.
3632         * resolv/res_init.c (res_setoptions): Likewise.
3633         * resolv/resolv.h (RES_USE_INET6): Mark as deprecated.
3634         * resolv/resolv-internal.h: New file.
3635         * resolv/Makefile (CFLAGS-tst-res_use_inet6.c): Use -Wno-error to
3636         make the deprecation warning non-fatal.
3637         * resolv/README (Using the resolver in multi-threaded code): Drop
3638         reference to RES_USE_INET6.
3639         * sysdeps/posix/getaddrinfo.c (gethosts, gaih_inet): Use
3640         DEPRECATED_RES_USE_INET6 instead of res_use_inet6.
3641
3642 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3643
3644         * resolv/Makefile (tests): Add tst-bug18665, tst-bug18665-tcp,
3645         tst-res_use_inet6, tst-resolv-basic, tst-resolv-network,
3646         tst-resolv-search.
3647         (tst-bug18665, tst-bug18665-tcp, tst-res_use_inet6)
3648         (tst-resolv-basic, tst-resolv-network, tst-resolv-search): Link
3649         with libresolv and libpthread.
3650         * resolv/tst-bug18665.c: New file.
3651         * resolv/tst-bug18665-tcp: Likewise.
3652         * resolv/tst-res_use_inet6: Likewise.
3653         * resolv/tst-resolv-basic: Likewise.
3654         * resolv/tst-resolv-network: Likewise.
3655         * resolv/tst-resolv-search: Likewise.
3656         * support/Makefile (libsupport-routines): Add check_addrinfo,
3657         check_dns_packet, check_hostent, check_netent, resolv_test,
3658         support_format_address_family, support_format_addrinfo,
3659         support_format_dns_packet, support_format_herrno,
3660         support_format_hostent, support_format_netent, support_run_diff,
3661         xaccept, xbind, xconnect, xfclose, xfopen, xgetsockname, xlisten,
3662         xmemstream, xpoll, xpthread_once, xrecvfrom, xsendto, xsetsockopt,
3663         xstrdup, xwrite.
3664         * support/check_addrinfo.c: New file.
3665         * support/check_dns_packet.c: Likewise.
3666         * support/check_hostent.c: Likewise.
3667         * support/check_netent.c: Likewise.
3668         * support/check_nss.h: Likewise.
3669         * support/format_nss.h: Likewise.
3670         * support/resolv_test.c: Likewise.
3671         * support/resolv_test.h: Likewise.
3672         * support/run_diff.h: Likewise.
3673         * support/support_format_address_family.c: Likewise.
3674         * support/support_format_addrinfo.c: Likewise.
3675         * support/support_format_dns_packet.c: Likewise.
3676         * support/support_format_herrno.c: Likewise.
3677         * support/support_format_hostent.c: Likewise.
3678         * support/support_format_netent.c: Likewise.
3679         * support/support_run_diff.c: Likewise.
3680         * support/xaccept.c: Likewise.
3681         * support/xbind.c: Likewise.
3682         * support/xconnect.c: Likewise.
3683         * support/xfclose.c: Likewise.
3684         * support/xfopen.c: Likewise.
3685         * support/xgetsockname.c: Likewise.
3686         * support/xlisten.c: Likewise.
3687         * support/xmemstream.c: Likewise.
3688         * support/xmemstream.h: Likewise.
3689         * support/xpoll.c: Likewise.
3690         * support/xpthread_once.c: Likewise.
3691         * support/xrecvfrom.c: Likewise.
3692         * support/xsendto.c: Likewise.
3693         * support/xsetsockopt.c: Likewise.
3694         * support/xstdio.h: Likewise.
3695         * support/xstrdup.c: Likewise.
3696         * support/support.h (xstrdup): Declare.
3697         * support/xsocket.h (xsetsockopt, xgetsockname, xconnect, xbind)
3698         (xlisten, xaccept, xsendto, xrecvfrom, xpoll): Likewise.
3699         * support/xthread.h (xpthread_once): Likwise.
3700         * support/xunistd.h (xwrite): Declare.
3701
3702 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3703
3704         * support/test-driver.h (TEST_DEFAULT_OPTIONS): Add --verbose.
3705         (test_verbose): Declare.
3706         * support/test-driver.c (main): Use TEST_DEFAULT_OPTIONS.
3707         * support/support_test_main.c (default_options): Likewise.
3708         (usage, support_test_main): Handle 'v'.
3709         (test_verbose): Define.
3710         * support/tst-support_record_failure.c (do_test): Use
3711         test_verbose.
3712         * support/tst-support_record_failure-2.sh (different_status): Add
3713         --verbose test.
3714
3715 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3716
3717         * support/check.h (FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Document that
3718         test failures are recorded.
3719         * support/check.c (support_print_failure_impl): Call
3720         support_record_failure.
3721         (support_exit_failure_impl): Call support_record_failure if status
3722         indicates failure.
3723         * support/delayed_exit.c (delayed_exit_thread): Use FAIL_EXIT1.
3724         * support/xasprintf.c (xasprintf): Likewise.
3725         * support/xfork.c (xfork): Likewise.
3726         * support/xpthread_check_return.c (xpthread_check_return):
3727         Likewise.
3728         * support/xsocket.c (xsocket): Likeweise.
3729         * support/xwaitpid.c (xwaitpid): Likewise.
3730         * support/support_record_failure.c (struct test_failures): Adjust
3731         to coding style.
3732         * support/support_test_verify_impl.c (support_test_verify_impl):
3733         Adjust error messages.
3734         * support/tst-support_record_failure-2.sh (different_status):
3735         Adjust error messages.
3736
3737 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3738
3739         * support/namespace.h: New file.
3740         * support/support_become_root.c: Likewise.
3741         * support/support_enter_network_namespace.c: Likewise.
3742         * support/tst-support-namespace.c: Likewise.
3743         * support/xsocket.c: Likewise.
3744         * support/xsocket.h: Likewise.
3745         * support/Makefile (libsupport-routines): Add support_become_root,
3746         support_enter_network_namespace, xsocket.
3747         (tests): Add tst-support-namespace.
3748
3749 2016-12-31  Florian Weimer  <fweimer@redhat.com>
3750
3751         [BZ #17252]
3752         * posix/unistd.h (getentropy): Declare for __USE_MISC, not just
3753         __USE_GNU.
3754
3755 2016-12-31  Torvald Riegel  <triegel@redhat.com>
3756
3757         [BZ #13165]
3758         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast): Rewrite to
3759         use new algorithm.
3760         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
3761         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
3762         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
3763         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
3764         (__pthread_cond_timedwait): Move here from pthread_cond_timedwait.c.
3765         (__condvar_confirm_wakeup, __condvar_cancel_waiting,
3766         __condvar_cleanup_waiting, __condvar_dec_grefs,
3767         __pthread_cond_wait_common): New.
3768         (__condvar_cleanup): Remove.
3769         * npt/pthread_condattr_getclock.c (pthread_condattr_getclock): Adapt.
3770         * npt/pthread_condattr_setclock.c (pthread_condattr_setclock):
3771         Likewise.
3772         * npt/pthread_condattr_getpshared.c (pthread_condattr_getpshared):
3773         Likewise.
3774         * npt/pthread_condattr_init.c (pthread_condattr_init): Likewise.
3775         * nptl/tst-cond1.c: Add comment.
3776         * nptl/tst-cond20.c (do_test): Adapt.
3777         * nptl/tst-cond22.c (do_test): Likewise.
3778         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (pthread_cond_t): Adapt
3779         structure.
3780         * sysdeps/arm/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3781         * sysdeps/ia64/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3782         * sysdeps/m68k/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3783         * sysdeps/microblaze/nptl/bits/pthreadtypes.h (pthread_cond_t):
3784         Likewise.
3785         * sysdeps/mips/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3786         * sysdeps/nios2/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3787         * sysdeps/s390/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3788         * sysdeps/sh/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3789         * sysdeps/tile/nptl/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3790         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_cond_t):
3791         Likewise.
3792         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h (pthread_cond_t):
3793         Likewise.
3794         * sysdeps/x86/bits/pthreadtypes.h (pthread_cond_t): Likewise.
3795         * sysdeps/nptl/internaltypes.h (COND_NWAITERS_SHIFT): Remove.
3796         (COND_CLOCK_BITS): Adapt.
3797         * sysdeps/nptl/pthread.h (PTHREAD_COND_INITIALIZER): Adapt.
3798         * nptl/pthreadP.h (__PTHREAD_COND_CLOCK_MONOTONIC_MASK,
3799         __PTHREAD_COND_SHARED_MASK): New.
3800         * nptl/nptl-printers.py (CLOCK_IDS): Remove.
3801         (ConditionVariablePrinter, ConditionVariableAttributesPrinter): Adapt.
3802         * nptl/nptl_lock_constants.pysym: Adapt.
3803         * nptl/test-cond-printers.py: Adapt.
3804         * sysdeps/unix/sysv/linux/hppa/internaltypes.h (cond_compat_clear,
3805         cond_compat_check_and_clear): Adapt.
3806         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: Remove file ...
3807         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
3808         (__pthread_cond_timedwait): ... and move here.
3809         * nptl/DESIGN-condvar.txt: Remove file.
3810         * nptl/lowlevelcond.sym: Likewise.
3811         * nptl/pthread_cond_timedwait.c: Likewise.
3812         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise.
3813         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise.
3814         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise.
3815         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise.
3816         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: Likewise.
3817         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: Likewise.
3818         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: Likewise.
3819         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Likewise.
3820         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: Likewise.
3821         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: Likewise.
3822         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Likewise.
3823         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Likewise.
3824         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: Likewise.
3825         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise.
3826         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise.
3827         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise.
3828
3829 2016-12-31  Joseph Myers  <joseph@codesourcery.com>
3830
3831         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
3832         (fromfp): New declaration.
3833         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
3834         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
3835         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
3836         * math/tgmath.h (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): New macro.
3837         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfp): Likewise.
3838         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfp): Likewise.
3839         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fromfpx): Likewise.
3840         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ufromfpx): Likewise.
3841         * math/math.h: Include <bits/types.h>.
3842         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_INT_UPWARD): New enum
3843         constant and macro.
3844         (FP_INT_DOWNWARD): Likewise.
3845         (FP_INT_TOWARDZERO): Likewise.
3846         (FP_INT_TONEARESTFROMZERO): Likewise.
3847         (FP_INT_TONEAREST): Likewise.
3848         * math/Versions (fromfp): New libm symbol at version GLIBC_2.25.
3849         (fromfpf): Likewise.
3850         (fromfpl): Likewise.
3851         (ufromfp): Likewise.
3852         (ufromfpf): Likewise.
3853         (ufromfpl): Likewise.
3854         (fromfpx): Likewise.
3855         (fromfpxf): Likewise.
3856         (fromfpxl): Likewise.
3857         (ufromfpx): Likewise.
3858         (ufromfpxf): Likewise.
3859         (ufromfpxl): Likewise.
3860         * math/Makefile (libm-calls): Add s_fromfpF, s_ufromfpF,
3861         s_fromfpxF and s_ufromfpxF.
3862         * math/gen-fromfp-tests.py: New file.
3863         * math/gen-fromfp-tests-inputs: Likewise.
3864         * math/libm-test.inc: Include <stdint.h>
3865         (check_intmax_t): New function.
3866         (check_uintmax_t): Likewise.
3867         (struct test_fiu_M_data): New type.
3868         (struct test_fiu_U_data): Likewise.
3869         (RUN_TEST_fiu_M): New macro.
3870         (RUN_TEST_LOOP_fiu_M): Likewise.
3871         (RUN_TEST_fiu_U): Likewise.
3872         (RUN_TEST_LOOP_fiu_U): Likewise.
3873         (fromfp_test_data): New array.
3874         (fromfp_test): New function.
3875         (fromfpx_test_data): New array.
3876         (fromfpx_test): New function.
3877         (ufromfp_test_data): New array.
3878         (ufromfp_test): New function.
3879         (ufromfpx_test_data): New array.
3880         (ufromfpx_test): New function.
3881         (main): Call fromfp_test, fromfpx_test, ufromfp_test and
3882         ufromfpx_test.
3883         * math/gen-libm-test.pl (parse_args): Handle u, M and U descriptor
3884         characters.
3885         * math/test-tgmath-ret.c: Include <stdint.h>.
3886         (rm): New variable.
3887         (width): Likewise.
3888         (CHECK_RET_CONST_TYPE): Take extra arguments and pass them to
3889         called function.
3890         (CHECK_RET_CONST_FLOAT): Take extra arguments and pass them to
3891         CHECK_RET_CONST_TYPE.
3892         (CHECK_RET_CONST_DOUBLE): Likewise.
3893         (CHECK_RET_CONST_LDOUBLE): Likewise.
3894         (CHECK_RET_CONST): Take extra arguments and pass them to calls
3895         macros.
3896         (fromfp): New CHECK_RET_CONST call.
3897         (ufromfp): Likewise.
3898         (fromfpx): Likewise.
3899         (ufromfpx): Likewise.
3900         (do_test): Call check_return_fromfp, check_return_ufromfp,
3901         check_return_fromfpx and check_return_ufromfpx.
3902         * math/test-tgmath.c: Include <stdint.h>
3903         (NCALLS): Increase to 138.
3904         (F(compile_test)): Initialize i.  Call fromfp functions.
3905         (F(fromfp)): New function.
3906         (F(fromfpx)): Likewise.
3907         (F(ufromfp)): Likewise.
3908         (F(ufromfpx)): Likewise.
3909         * manual/arith.texi (Rounding Functions): Document FP_INT_UPWARD,
3910         FP_INT_DOWNWARD, FP_INT_TOWARDZERO, FP_INT_TONEARESTFROMZERO,
3911         FP_INT_TONEAREST, fromfp, fromfpf, fromfpl, ufromfp, ufromfpf,
3912         ufromfpl, fromfpx, fromfpxf, fromfpxl, ufromfpx, ufromfpxf and
3913         ufromfpxl.
3914         * manual/libm-err-tab.pl (@all_functions): Add fromfp, fromfpx,
3915         ufromfp and ufromfpx.
3916         * math/fromfp.h: New file.
3917         * sysdeps/ieee754/dbl-64/s_fromfp.c: Likewise.
3918         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Likewise.
3919         * sysdeps/ieee754/dbl-64/s_fromfpx.c: Likewise.
3920         * sysdeps/ieee754/dbl-64/s_ufromfp.c: Likewise.
3921         * sysdeps/ieee754/dbl-64/s_ufromfpx.c: Likewise.
3922         * sysdeps/ieee754/flt-32/s_fromfpf.c: Likewise.
3923         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Likewise.
3924         * sysdeps/ieee754/flt-32/s_fromfpxf.c: Likewise.
3925         * sysdeps/ieee754/flt-32/s_ufromfpf.c: Likewise.
3926         * sysdeps/ieee754/flt-32/s_ufromfpxf.c: Likewise.
3927         * sysdeps/ieee754/ldbl-128/s_fromfpl.c: Likewise.
3928         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Likewise.
3929         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c: Likewise.
3930         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c: Likewise.
3931         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c: Likewise.
3932         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c: Likewise.
3933         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl_main.c: Likewise.
3934         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c: Likewise.
3935         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c: Likewise.
3936         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c: Likewise.
3937         * sysdeps/ieee754/ldbl-96/s_fromfpl.c: Likewise.
3938         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Likewise.
3939         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c: Likewise.
3940         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c: Likewise.
3941         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c: Likewise.
3942         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fromfp,
3943         ufromfp, fromfpx and ufromfpx.
3944         (CFLAGS-nldbl-fromfp.c): New variable.
3945         (CFLAGS-nldbl-fromfpx.c): Likewise.
3946         (CFLAGS-nldbl-ufromfp.c): Likewise.
3947         (CFLAGS-nldbl-ufromfpx.c): Likewise.
3948         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h: Include <stdint.h>.
3949         * sysdeps/ieee754/ldbl-opt/nldbl-fromfp.c: New file.
3950         * sysdeps/ieee754/ldbl-opt/nldbl-fromfpx.c: Likewise.
3951         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfp.c: Likewise.
3952         * sysdeps/ieee754/ldbl-opt/nldbl-ufromfpx.c: Likewise.
3953         * sysdeps/nacl/libm.abilist: Update.
3954         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3955         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3956         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3957         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3958         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3959         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3960         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3961         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3962         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3963         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3964         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3965         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3967         Likewise.
3968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3969         Likewise.
3970         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3971         Likewise.
3972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3973         Likewise.
3974         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3975         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3976         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3977         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3978         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3979         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3980         Likewise.
3981         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3982         Likewise.
3983         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3984         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3985         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3986
3987 2016-12-30  Florian Weimer  <fweimer@redhat.com>
3988
3989         * resolv/Makefile (libresolv-routines): Rename gethnamaddr to
3990         compat-gethnamaddr.
3991         (CPPFLAGS): Remove.
3992         * resolv/gethnamaddr.c: Rename ...
3993         * resolv/compat-gethnamaddr.c: ... to this file.
3994         (_endhtent): Make static.
3995         (res_gethostbyname): Renamed from gethostbyname.  Turn into compat
3996         symbol.
3997         (res_gethostbyname2): Renamed from gethostbyname2.  Turn into
3998         compat symbol.
3999         (res_gethostbyaddr): Renamed from gethostbyaddr.  Turn into compat
4000         symbol.
4001         (_sethtent, _gethtent, _gethtbyname, gethtbyname2, _gethtbyaddr):
4002         Turn into compat symbol.
4003         * include/resolv.h (_endhtent): Remove declaration.
4004
4005 2016-12-30  Joseph Myers  <joseph@codesourcery.com>
4006
4007         * bits/types.h (__intmax_t): New typedef.
4008         (__uintmax_t): Likewise.
4009         * sysdeps/generic/stdint.h: Include <bits/types.h>.
4010         (intmax_t): Define using __intmax_t.
4011         (uintmax_t): Define using __uintmax_t.
4012
4013         * support/Makefile (tests-special): Make definition conditional on
4014         [$(run-built-tests) = yes].
4015         ($(objpfx)tst-support_record_failure-2.out): Make rule conditional
4016         on [$(run-built-tests) = yes].
4017
4018 2016-12-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4019
4020         * Rules (tests): Add tests-printers-programs to tests to be
4021         built.
4022
4023 2016-12-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4024
4025         * sysvipc/Makefile (tests): Add test-sysvshm.
4026         * sysvipc/test-sysvshm.c: New file.
4027
4028         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmget): Remove.
4029         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmget): Likewise.
4030         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmget): Likewise.
4031         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmget): Likewise.
4032         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmget): Likewise.
4033         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmget): Likewise.
4034         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmget):
4035         Likewise.
4036         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmget):
4037         Likewise.
4038         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmget): Likewise.
4039         * sysdeps/unix/sysv/linux/shmget.c (shmget): Use shmget syscall if it
4040         is defined.
4041
4042         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmdt): Remove.
4043         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmdt): Likewise.
4044         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmdt): Likewise.
4045         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmdt): Likewise.
4046         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmdt): Likewise.
4047         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmdt): Likewise.
4048         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmdt):
4049         Likewise.
4050         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmdt):
4051         Likewise.
4052         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmdt): Likewise.
4053         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Use shmdt syscall if it is
4054         defined.
4055
4056         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4057         oldshmctl.
4058         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmctl): Remove.
4059         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmctl): Likewise.
4060         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmctl): Likewise.
4061         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmctl): Likewise.
4062         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmctl): Likewise.
4063         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmctl): Likewise.
4064         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmctl):
4065         Likewise.
4066         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmctl):
4067         Likewise.
4068         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmctl): Likewise.
4069         * sysdeps/unix/sysv/linux/alpha/shmctl.c: Remove file.
4070         * sysdeps/unix/sysv/linux/arm/shmctl.c: Likewise.
4071         * sysdeps/unix/sysv/linux/microblaze/shmctl.c: Likewise.
4072         * sysdeps/unix/sysv/linux/mips/mips64/shmctl.c: Use default
4073         implementation.
4074         * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Use shmctl syscall
4075         if it is defined.
4076
4077         * sysdeps/unix/sysv/linux/alpha/syscalls.list (shmat): Remove.
4078         * sysdeps/unix/sysv/linux/arm/syscalls.list (shmat): Likewise.
4079         * sysdeps/unix/sysv/linux/generic/syscalls.list (shmat): Likewise.
4080         * sysdeps/unix/sysv/linux/hppa/syscalls.list (shmat): Likewise.
4081         * sysdeps/unix/sysv/linux/ia64/syscalls.list (shmat): Likewise.
4082         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (shmat): Likewise.
4083         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (shmat):
4084         Likewise.
4085         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (shmat):
4086         Likewise.
4087         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (shmat): Likewise.
4088         * sysdeps/unix/sysv/linux/alpha/kernel-features.h (__NR_shmat):
4089         Define to __NR_osf_shmat.
4090         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use shmat syscall if it is
4091         defined.
4092
4093         * sysvipc/Makefile (tests): Add test-sysvsem.
4094         * sysvipc/test-sysvsem.c: New file.
4095
4096         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): Remove.
4097         * sysdeps/unix/sysv/linux/arm/syscalls.list (semtimedop): Likewise.
4098         * sysdeps/unix/sysv/linux/generic/syscalls.list (semtimedop):
4099         Likewise.
4100         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semtimedop): Likewise.
4101         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semtimedop): Likewise.
4102         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semtimedop):
4103         Likewise.
4104         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semtimedop):
4105         Likewise.
4106         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semtimedop): Likewise.
4107         * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Remove file.
4108         * sysdeps/unix/sysv/linux/s390/semtimedop.c: Reorganize headers and
4109         add a comment about s390 syscall difference from default one.
4110         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Use semtimedop
4111         syscall if it is defined.
4112
4113         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semop): Remove.
4114         * sysdeps/unix/sysv/linux/arm/syscalls.list (semop): Likewise.
4115         * sysdeps/unix/sysv/linux/generic/syscalls.list (semop): Likewise.
4116         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semop): Likewise.
4117         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semop): Likewise.
4118         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semop): Likewise.
4119         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semop):
4120         Likewise.
4121         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semop):
4122         Likewise.
4123         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semop): Likewise.
4124         * sysdeps/unix/sysv/linux/semop.c (semop): Use semop syscall if it is
4125         defined.
4126
4127         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semget): Remove.
4128         * sysdeps/unix/sysv/linux/arm/syscalls.list (semget): Likewise.
4129         * sysdeps/unix/sysv/linux/generic/syscalls.list (semget): Likewise.
4130         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semget): Likewise.
4131         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semget): Likewise.
4132         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (semget): Likewise.
4133         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (semget):
4134         Likewise.
4135         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semget):
4136         Likewise.
4137         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semget): Likewise.
4138         * sysdeps/unix/sysv/linux/semget.c (semget): Use semget syscall
4139         if it is defined.
4140
4141         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4142         oldsemctl.
4143         * sysdeps/unix/sysv/linux/alpha/semctl.c: Remove file.
4144         * sysdeps/unix/sysv/linux/arm/semctl.c: Likewise.
4145         * sysdeps/unix/sysv/linux/microblaze/semctl.c: Likewise.
4146         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Likewise.
4147         * sysdeps/unix/sysv/linux/mips/mips64/semctl.c: Use defaulf
4148         implementation.
4149         * sysdeps/unix/sysv/linux/semctl.c (__new_semctl): Use semctl
4150         syscall if it is defined.
4151         * sysdeps/unix/sysv/linux/generic/syscalls.list (semctl): Remove.
4152         * sysdeps/unix/sysv/linux/alpha/syscalls.list (semctl): Likewise.
4153         * sysdeps/unix/sysv/linux/hppa/syscalls.list (semctl): Likewise.
4154         * sysdeps/unix/sysv/linux/ia64/syscalls.list (semctl): Likewise.
4155         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (semctl):
4156         Likewise.
4157         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (semctl): Likewise.
4158
4159         * sysvipc/Makefile (tests): Add test-sysvmsg.
4160         * sysvipc/test-sysvmsg.c: New file.
4161         * support/check.h (FAIL_UNSUPPORTED): New define.
4162
4163         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgget): Remove.
4164         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgget): Likewise.
4165         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgget): Likewise.
4166         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgget): Likewise.
4167         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgget): Likewise.
4168         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgget): Likewise.
4169         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgget):
4170         Likewise.
4171         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgget):
4172         Likewise.
4173         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgget): Likewise.
4174         * sysdeps/unix/sysv/linux/msgget.c (msgget): Use msgget syscall if
4175         define.
4176
4177         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgsnd): Remove.
4178         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgsnd): Likewise.
4179         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgsnd): Likewise.
4180         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgsnd): Likewise.
4181         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgsnd): Likewise.
4182         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgsnd): Likewise.
4183         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgsnd):
4184         Likewise.
4185         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgsnd):
4186         Likewise.
4187         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgsnd): Likewise.
4188         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Use msgsnd syscall
4189         if defined.
4190
4191         * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgctl): Remove.
4192         * sysdeps/unix/sysv/linux/arm/syscalls.list (msgctl): Likewise.
4193         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
4194         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
4195         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
4196         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (msgctl): Likewise.
4197         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
4198         Likewise.
4199         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise,
4200         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (msgctl):
4201         Likewise.
4202         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Use msgrcv syscall
4203         if defined.
4204         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Remove file.
4205
4206         * sysdeps/unix/sysv/linux/alpha/Makefile (sysdeps_routines): Remove
4207         oldmsgctl.
4208         * sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove file.
4209         * sysdeps/unix/sysv/linux/arm/msgctl.c: Likewise.
4210         * sysdeps/unix/sysv/linux/microblaze/msgctl.c: Likewise.
4211         * sysdeps/unix/sysv/linux/alpha/syscalls.list (oldmsgctl): Remove.
4212         * sysdeps/unix/sysv/linux/generic/syscalls.list (msgctl): Likewise.
4213         * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgctl): Likewise.
4214         * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgctl): Likewise.
4215         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgctl):
4216         Likewise.
4217         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgctl): Likewise.
4218         * sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: Use default
4219         implementation.
4220         * sysdeps/unix/sysv/linux/msgctl.c (__new_msgctl): Use msgctl syscall
4221         if defined.
4222
4223         * sysdeps/unix/sysv/linux/aarch64/ipc_priv.h: New file.
4224         * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Avoid included other arch
4225         definition and define its own.
4226         * sysdeps/unix/sysv/linux/ipc_ops.h: New file.
4227         * sysdeps/unix/sysv/linux/x86_64/ipc_priv.h: Likewise.
4228         * sysdeps/unix/sysv/linux/mips/ipc_priv.h: Remove file.
4229         * sysdeps/unix/sysv/linux/mips/mips64/ipc_priv.h: New file.
4230         * sysdeps/unix/sysv/linux/ipc_priv.h: Move ipc syscall operation
4231         definitions to common header.
4232         * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: Use common syscall
4233         operation from ipc_ops.h.
4234
4235         * sysdeps/unix/sysv/linux/kernel-features.h
4236         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): New define.
4237         * sysdeps/unix/sysv/linux/i386/kernel-features.h
4238         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Undef.
4239         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
4240         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4241         * sysdeps/unix/sysv/linux/mips/kernel-features.h
4242         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4243         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
4244         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4245         * sysdeps/unix/sysv/linux/s390/kernel-features.h
4246         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4247         * sysdeps/unix/sysv/linux/sh/kernel-features.h
4248         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4249         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
4250         (__ASSUME_DIRECT_SYSVIPC_SYSCALLS): Likewise.
4251
4252 2016-12-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4253
4254         * sysdeps/powerpc/powerpc32/power7/memchr.S (__memchr): Avoid an
4255         overflow in pointer addition.
4256
4257 2016-12-28  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4258
4259         * sysdeps/powerpc/powerpc64/multiarch/Makefile
4260         (sysdep_routines): Add strchr-power8 and strchrnul_power8.
4261         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
4262         (strchr): Add __strchr_power8 to list of strchr functions.
4263         (strchrnul): Add __strchrnul_power8 to list of strchr functions.
4264         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: New file.
4265         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: New file.
4266         * sysdeps/powerpc/powerpc64/multiarch/strchr.c
4267         (strchr): Add __strchr_power8 to ifunc list.
4268         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c
4269         (__strchrnul): Add __strchrnul_power8 to ifunc list.
4270         * sysdeps/powerpc/powerpc64/power8/strchr.S: New file.
4271         * sysdeps/powerpc/powerpc64/power8/strchrnul.S: New file.
4272
4273 2016-12-28  Florian Weimer  <fweimer@redhat.com>
4274
4275         * support/Makefile (libsupport-routines): Add
4276         support_test_verify_impl, support_record_failure, xfork, xwaitpid.
4277         (tests): Add tst-support_record_failure.
4278         (tests-special): tst-support_record_failure-2.
4279         (tst-support_record_failure-2.out): Depend on
4280         tst-support_record_failure-2.sh and tst-support_record_failure.
4281         * support/check.h (TEST_VERIFY, TEST_VERIFY_EXIT): Define.
4282         (support_test_verify_impl, support_record_failure)
4283         (support_report_failure, support_report_failure_reset): Declare.
4284         * support/support_test_main.c (adjust_exit_status): New function.
4285         (support_test_main): Call it to incorporate record test failures.
4286         * support/support_test_verify_impl.c: New file.
4287         * support/support_record_failure.c: Likewise.
4288         * support/tst-support_record_failure.c: Likewise.
4289         * support/tst-support_record_failure-2.sh: Likewise.
4290         * support/xunistd.h: Likewise.
4291         * support/xfork.c: Likewise.
4292         * support/xwaitpid.c: Likewise.
4293
4294 2016-12-27  Steve Ellcey  <sellcey@caviumnetworks.com>
4295
4296         * scripts/check-c++-types.sh: Add comments.
4297
4298 2016-12-27  Dmitry V. Levin  <ldv@altlinux.org>
4299
4300         [BZ #19514]
4301         * resolv/res_send.c: Fix typo in comment.
4302         * sysdeps/i386/i386-mcount.S: Likewise.
4303         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
4304         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
4305         * sysdeps/sparc/sparc-mcount.S: Likewise.
4306
4307 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4308
4309         * sysdeps/powerpc/fpu/s_fmaxf.S: Remove file.
4310         * sysdeps/powerpc/fpu/s_fminf.S: Likewise.
4311         * sysdeps/powerpc/fpu/s_fmax.S: Likewise.
4312         * sysdeps/powerpc/fpu/s_fmin.S: Likewise.
4313         * sysdeps/powerpc/powerpc32/fpu/s_fmax.S: Likewise.
4314         * sysdeps/powerpc/powerpc32/fpu/s_fmin.S: Likewise.
4315         * sysdeps/powerpc/powerpc64/fpu/s_fmax.S: Likewise.
4316         * sysdeps/powerpc/powerpc64/fpu/s_fmin.S: Likewise.
4317
4318 2016-12-27  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4319
4320         * manual/arith.texi (FP Comparison Functions): Fix typo in iseqsig.
4321
4322 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4323
4324         [BZ #17252]
4325         * posix/unistd.h (getentropy): Declare.
4326
4327 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4328
4329         * resolv/res_hconf.h (HCONF_FLAG_SPOOF, HCONF_FLAG_SPOOFALERT):
4330         Remove.
4331         * resolv/res_hconf.c (ENV_SPOOF, arg_spoof): Remove.
4332         (cmd): Remove spoof, nospoof, spoofalert.
4333         (parse_line): Ignore spoof-related lines.
4334         (do_init): Do not process RESOLV_SPOOF_CHECK.
4335
4336 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4337
4338         [BZ #20964]
4339         sunrpc: Always obtain AF_INET addresses from NSS.
4340         * include/rpc/rpc.h (__libc_rpc_gethostbyname): Declare.
4341         * sunrpc/rpc_gethostbyname.c: New file.
4342         * sunrpc/Makefile (routines): Add it.
4343         * sunrpc/clnt_gen.c (clnt_create): Use __libc_rpc_gethostbyname.
4344         * sunrpc/clnt_simp.c (callrpc): Likewise.
4345         * sunrpc/getrpcport.c (getrpcport): Likewise.
4346
4347 2016-12-27  Florian Weimer  <fweimer@redhat.com>
4348
4349         * sunrpc/rpcinfo.c: Remove.
4350         * sunrpc/Makefile: Remove comments referring to rpcinfo.
4351
4352 2016-12-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4353
4354         [BZ# 19387]
4355         * sysdeps/x86_64/memchr.S (memchr): Avoid overflow in pointer
4356         addition.
4357         * string/test-memchr.c (do_test): Remove alignment limitation.
4358         (test_main): Add test that trigger BZ# 19387.
4359
4360 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4361
4362         [BZ #7065]
4363         Enable stack protectore if requested by ./configure.
4364         * Makeconfig (+stack-protector): New variable.
4365         (+cflags): Use it.
4366
4367 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4368
4369         [BZ #7065]
4370         * signal/Makefile (CFLAGS-sigreturn.c): Use $(no-stack-protector).
4371         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c:
4372         (__rt_sigreturn_stub): Use inhibit_stack_protector.
4373         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
4374         (__rt_sigreturn_stub, __sigreturn_stub): Likewise.
4375
4376 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4377
4378         [BZ #7065]
4379         * login/Makefile (pt_chown-cflags): Remove.
4380         * nscd/Makefile (CFLAGS-nscd): Likewise.
4381         * resolv/Makefile (CFLAGS-libresolv): Likewise.
4382
4383 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4384
4385         [BZ #7065]
4386         * elf/Makefile (CFLAGS-filtmod1.c): Use $(no-stack-protector) for
4387         non-libc-linking testcase.
4388
4389 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4390             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4391             Florian Weimer  <fweimer@redhat.com>
4392
4393         [BZ #7065]
4394         PLT avoidance for __stack_chk_fail*.
4395         * debug/Makefile (CFLAGS-stack_chk_fail.c)
4396         (CFLAGS-stack_chk_fail_local.c): Build without stack protector.
4397         * debug/stack_chk_fail.c (__stack_chk_fail): Add
4398         __stack_chk_fail_local alias.
4399         * sysdeps/generic/symbol-hacks.h [IS_IN (libc)]
4400         (__stack_chk_fail): Turn into hidden reference to
4401         __stack_chk_fail_local.
4402
4403 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4404
4405         [BZ #7065]
4406         * configure.ac: Add check for unsupported stack-protection level.
4407         (libc_cv_predef_stack_protector): Remove.
4408         (no_ssp): New variable.
4409         (STACK_PROTECTOR_LEVEL): Set to zero when --disable-stack-protector.
4410         (stack_protector): Set to -fno-stack-protector similarly.
4411         (libc_cv_ld_gnu_indirect_function): Use no_ssp.
4412         (libc_cv_asm_set_directive): Likewise.
4413         (libc_cv_protected_data): Likewise.
4414         (libc_cv_z_combreloc): Likewise.
4415         (libc_cv_hashstyle): Likewise.
4416         (libc_cv_has_glob_dat): Likewise.
4417         (libc_cv_output_format): Likewise.
4418         (libc_cv_output_format): Likewise.
4419         (libc_cv_ehdr_start): Likewise.
4420         * aclocal.m4 (LIBC_TRY_LINK_STATIC): Likewise.
4421         (LIBC_LINKER_FEATURE): Likewise.
4422         (LIBC_COMPILER_BUILTIN_INLINED): Likewise.
4423
4424 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4425
4426         [BZ #7065]
4427         * elf/Makefile (dummy-stack-chk-fail): New.
4428         (librtld.map): Use it.
4429
4430 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4431
4432         [BZ #7065]
4433         Compile the dynamic linker without stack protection.
4434         * elf/Makefile (elide-stack-protector): New.
4435         (CFLAGS-.os): Use it, eliding $(all-rtld-routines).
4436         (CFLAGS-.o, CFLAGS-.op): Likewise, but for $(elide-routines.os).
4437         * elf/rtld-Rules (rtld-CFLAGS): Add $(no-stack-protector).
4438         * sysdeps/i386/Makefile (rtld-CFLAGS): Use +=, not =.
4439
4440 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4441
4442         [BZ #7065]
4443         * config.make.in (have-ssp, no-stack-protector): New.
4444         * csu/Makefile (CFLAGS-.o, CFLAGS-.op, CFLAGS-.os): Use it.
4445         * misc/Makefile (CFLAGS-sbrk.o): Likewise.
4446         (CFLAGS-sbrk.op): Likewise.
4447         (CFLAGS-brk.o): Likewise.
4448         (CFLAGS-brk.op): Likewise.
4449         * string/Makefile (CFLAGS-memcpy.c): Likewise.
4450         (CFLAGS-wordcopy.c): Likewise.
4451
4452 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4453
4454         [BZ #7065]
4455         * configure.ac (HAVE_CC_NO_STACK_PROTECTOR): Define.
4456         * config.h.in (HAVE_CC_NO_STACK_PROTECTOR): New macro.
4457         * include/libc-symbols.h (inhibit_stack_protector): New macro.
4458         (__ifunc_resolver): Use it.
4459         * elf/ifuncdep2.c (foo1_ifunc, foo2_ifunc, foo3_ifunc): Apply
4460         inhibit_stack_protector.
4461         * elf/ifuncmain6pie.c (foo_ifunc): Likewise.
4462         * elf/ifuncmain7.c (foo_ifunc): Likewise.
4463         * elf/ifuncmod1.c (foo_ifunc, foo_hidden_ifunc)
4464         (foo_protected_ifunc): Likewise.
4465         * elf/ifuncmod5.c (foo_ifunc, foo_hidden_ifunc)
4466         (foo_protected_ifunc): Likewise.
4467         * sysdeps/generic/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
4468         * sysdeps/nacl/nacl_interface_query.c
4469         (nacl_interface_query_ifunc): Likewise.
4470         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel, ifunc_one): Likewise.
4471         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c (getcpu_ifunc):
4472         Likewise.
4473         * sysdeps/x86_64/ifuncmod8.c (foo_ifunc): Likewise.
4474         * sysdeps/unix/make-syscalls.sh: Apply inhibit_stack_protector to
4475         the generated vDSO syscall resolver.
4476
4477 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4478             Florian Weimer  <fweimer@redhat.com>
4479
4480         [BZ #7065]
4481         Initialize the stack guard earlier when linking statically.
4482         * sysdeps/generic/ldsodefs.h (__libc_setup_tls)
4483         (__pthread_initialize_minimal): Declare.
4484         * csu/libc-start.c (__pthread_initialize_minimal): Remove
4485         declaration.
4486         (LIBC_START_MAIN): Call __libc_setup_tls early and directly.  Move
4487         stack canary and apply_irel initialization up.  Call
4488         __pthread_initialize_minimal only if linked in.
4489         * csu/libc-tls.c (__libc_setup_tls): Replace arguments with their
4490         constant values.
4491         (__pthread_initialize_minimal): Remove.
4492         * nptl/nptl-init.c (__libc_setup_tls): Remove declaration.
4493         (__pthread_initialize_minimal_internal): Do not call
4494         __libc_setup_tls.
4495
4496 2016-12-26  Nick Alcock  <nick.alcock@oracle.com>
4497
4498         [BZ #7065]
4499         * configure.ac (libc_cv_ssp): Move up.
4500         (libc_cv_ssp_strong): Likewise.
4501         (libc_cv_ssp_all): New.
4502         (stack_protector): Augment, adding -fstack-protector-all.
4503         (no_stack_protector): New.
4504         (STACK_PROTECTOR_LEVEL): New.
4505         (AC_ARG_ENABLE(stack-protector)): New configure flag.
4506         * manual/install.texi (--enable-stack-protector): Document it.
4507         * config.h.in (STACK_PROTECTOR_LEVEL): New macro.
4508
4509 2016-12-24  Carlos O'Donell  <carlos@redhat.com>
4510
4511         * README.pretty-printers: Must specify CPPFLAGS-* also.
4512         * nptl/Makefile (CPPFLAGS-test-mutexattr-printers.c): Define.
4513         (CPPFLAGS-test-mutex-printers.c): Define.
4514         (CPPFLAGS-test-condattr-printers.c): Define.
4515         (CPPFLAGS-test-cond-printers.c): Define.
4516         (CPPFLAGS-test-rwlockattr-printers.c): Define.
4517         (CPPFLAGS-test-rwlock-printers.c): Define.
4518
4519         * nss/Makefile [ifeq (yes,$(have-thread-library))]
4520         (tests): Add tst-cancel-getpwuid_r.
4521         * nss/tst-cancel-getpwuid_r.c: New file.
4522
4523         [BZ #11941]
4524         * elf/dl-close.c (_dl_close): Take dl_load_lock to examine map.
4525         Remove assert (map->l_init_called); if DF_1_NODELETE is set.
4526         * elf/Makefile [ifeq (yes,$(build-shared))] (tests): Add
4527         tst-nodelete-dlclose.
4528         (modules-names): Add tst-nodelete-dlclose-dso and
4529         tst-nodelete-dlclose-plugin.
4530         ($(objpfx)tst-nodelete-dlclose-dso.so): Define.
4531         ($(objpfx)tst-nodelete-dlclose-plugin.so): Define.
4532         ($(objpfx)tst-nodelete-dlclose): Define.
4533         ($(objpfx)tst-nodelete-dlclose.out): Define.
4534
4535 2016-12-23  Florian Weimer  <fweimer@redhat.com>
4536
4537         * scripts/test_printers_common.py: Log GDB output in case of
4538         Python detection failure.
4539
4540 2016-12-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4541
4542         * configure.ac: Check for python3 or python.
4543         * configure: Regenerated.
4544         * config.make.in (PYTHON): New variable.
4545         * benchtests/Makefile: Don't define PYTHON.
4546         (bench): Define target only if PYTHON was defined.
4547         * Rules: Don't define PYTHON.
4548         Define pretty printer targets only if PYTHON was defined.
4549         (tests-printers): Add to tests-unsupported if PYTHON is not
4550         found.
4551         (python-flags, python-invoke): Remove.
4552         (tests-printers-out): Use PYTHON instead of python-invoke.
4553
4554 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
4555
4556         [BZ #20978]
4557         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
4558         Compare name == NULL, not name != NULL.
4559
4560         * manual/texinfo.tex: Update to version 2016-09-18.18 with
4561         trailing whitespace removed.
4562         * scripts/config.guess: Update to version 2016-10-02.
4563         * scripts/config.sub: Update to version 2016-11-19.
4564         * scripts/install-sh: Update to version 2016-01-11.22.
4565         * scripts/mkinstalldirs: Update to version 2016-01-11.22.
4566         * scripts/move-if-change: Update to version 2016-01-11 22:04.
4567
4568 2015-12-21  Wilco Dijkstra  <wdijkstr@arm.com>
4569
4570         * benchtests/bench-strsep.c (oldstrsep): Add old implementation.
4571         (do_one_test) Restore original string so iteration works.
4572         * string/string-inlines.c (do_test): Create better input strings.
4573         (test_main) Reduce number of testruns.
4574         * string/string-inlines.c (__old_strsep_1c): New function.
4575         (__old_strsep_2c): Likewise.
4576         (__old_strsep_3c): Likewise.
4577         * string/strsep.c (__strsep): Remove case of small delim string.
4578         Call strcspn directly rather than strpbrk.
4579         * string/bits/string2.h (__strsep): Remove define.
4580         (__strsep_1c): Remove.
4581         (__strsep_2c): Remove.
4582         (__strsep_3c): Remove.
4583         (strsep): Remove.
4584         * sysdeps/unix/sysv/linux/internal_statvfs.c
4585         (__statvfs_getflags): Rename to __strsep.
4586
4587 2016-12-21  Florian Weimer  <fweimer@redhat.com>
4588
4589         * csu/libc-tls.c (_dl_tls_setup): Remove.
4590         * elf/dl-tls.c (_dl_tls_setup): Likewise.
4591         * elf/Versions (GLIBC_PRIVATE): Remove _dl_tls_setup.
4592         * sysdeps/generic/ldsodefs.h (_dl_tls_setup): Remove declaration.
4593
4594 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
4595
4596         [BZ #7065]
4597         * sysdeps/x86_64/Makefile [$(subdir) = elf]
4598         (CFLAGS-tst-quad1pie.c, CFLAGS-tst-quad2pie.c): Add $(PIE-ccflag).
4599
4600 2016-12-21  Nick Alcock <nick.alcock@oracle.com>
4601             Florian Weimer  <fweimer@redhat.com>
4602
4603         [BZ #7065]
4604         * csu/Makefile (tests): Empty assignment and document it.
4605         (tests-static): Remove.
4606         * csu/tst-empty.c: Move to...
4607         * misc/tst-empty.c: ... here.  Switch to new test driver.
4608         * csu/tst-atomic.c: Move to...
4609         * misc/tst-atomic.c: ... here.  Switch to new test driver.
4610         * csu/tst-atomic-long.c: Move to...
4611         * misc/tst-atomic-long.c: ... here.
4612         * misc/Makefile (tests): Add tst-empty, tst-atomic,
4613         tst-atomic-long.
4614         (tests-static): Add tst-empty.
4615
4616 2016-12-21  Rical Jasan  <ricaljasan@pacific.net>
4617
4618         * manual/nss.texi: Change incorrect @vtable to @table.
4619         * manual/arith.texi: Convert @tables of variables to @vtables
4620         and remove unnecessary indexing.
4621         * manual/filesys.texi: Likewise.
4622         * manual/llio.texi: Likewise.
4623         * manual/memory.texi: Likewise.
4624         * manual/process.texi: Likewise.
4625         * manual/resource.texi: Likewise.
4626         * manual/search.texi: Likewise.
4627         * manual/signal.texi: Likewise.
4628         * manual/socket.texi: Likewise.
4629         * manual/stdio.texi: Likewise.
4630         * manual/sysinfo.texi: Likewise.
4631         * manual/syslog.texi: Likewise.
4632         * manual/terminal.texi: Likewise.
4633         * manual/time.texi: Likewise.
4634         * manual/users.texi: Likewise.
4635
4636 2016-12-21  Joseph Myers  <joseph@codesourcery.com>
4637
4638         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4639         (roundeven): New declaration.
4640         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (roundeven): New
4641         macro.
4642         * math/Versions (roundeven): New libm symbol at version
4643         GLIBC_2.25.
4644         (roundevenf): Likewise.
4645         (roundevenl): Likewise.
4646         * math/Makefile (libm-calls): Add s_roundevenF.
4647         * math/libm-test.inc (roundeven_test_data): New array.
4648         (roundeven_test): New function.
4649         (main): Call roundeven_test.
4650         * math/test-tgmath.c (NCALLS): Increase to 134.
4651         (F(compile_test)): Call roundeven.
4652         (F(roundeven)): New function.
4653         * manual/arith.texi (Rounding Functions): Document roundeven,
4654         roundevenf and roundevenl.
4655         * manual/libm-err-tab.pl (@all_functions): Add roundeven.
4656         * include/math.h (roundeven): Use libm_hidden_proto.
4657         * sysdeps/ieee754/dbl-64/s_roundeven.c: New file.
4658         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Likewise.
4659         * sysdeps/ieee754/flt-32/s_roundevenf.c: Likewise.
4660         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Likewise.
4661         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c: Likewise.
4662         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Likewise.
4663         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4664         roundeven.
4665         (CFLAGS-nldbl-roundeven.c): New variable.
4666         * sysdeps/ieee754/ldbl-opt/nldbl-roundeven.c: New file.
4667         * sysdeps/nacl/libm.abilist: Update.
4668         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4669         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4670         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4671         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4672         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4673         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4674         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4675         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4676         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4677         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4678         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4679         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4681         Likewise.
4682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4683         Likewise.
4684         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4685         Likewise.
4686         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4687         Likewise.
4688         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4689         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4690         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4691         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4692         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4693         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4694         Likewise.
4695         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4696         Likewise.
4697         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4698         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4699         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4700
4701 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
4702
4703         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): Add
4704         preprocessor indentation inside #if.
4705
4706 2016-12-20  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4707
4708         * math/libm-test.inc (fmt_ftostr): New function.
4709         (print_float, check_float_internal): Replace some uses of
4710         FTOSTR with uses of fmt_ftostr.
4711         (print_max_error, print_complex_max_error, print_function_ulps)
4712         (print_complex_function_ulps): Remove uses of the macros
4713         PRINTF_EXPR, PRINTF_NEXPR, and PRINTF_XEXPR.
4714         * math/test-double.h (FTOSTR): Define to strfromd.
4715         (PRINTF_EXPR): Delete.
4716         (PRINTF_XEXPR): Likewise.
4717         (PRINTF_NEXPR): Likewise.
4718         * math/test-float.h (FTOSTR): Define to strfromf.
4719         (PRINTF_EXPR): Delete.
4720         (PRINTF_XEXPR): Likewise.
4721         (PRINTF_NEXPR): Likewise.
4722         * math/test-ldouble.h (FTOSTR): Define to strfroml.
4723         (PRINTF_EXPR): Delete.
4724         (PRINTF_XEXPR): Likewise.
4725         (PRINTF_NEXPR): Likewise.
4726
4727 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4728
4729         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
4730         (__lll_unlock_elision, lll_unlock_elision): Add adapt_count argument.
4731         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
4732         (__lll_lock_elision): Decrement adapt_count while unlocking
4733         instead of before locking.
4734         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
4735         (__lll_trylock_elision): Likewise.
4736         * sysdeps/unix/sysv/linux/s390/elision-unlock.c:
4737         (__lll_unlock_elision): Likewise.
4738
4739 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4740
4741         * sysdeps/unix/sysv/linux/s390/htm.h(__libc_tbegin_retry): New macro.
4742         * sysdeps/unix/sysv/linux/s390/elision-lock.c (__lll_lock_elision):
4743         Use __libc_tbegin_retry macro.
4744
4745 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4746
4747         * sysdeps/unix/sysv/linux/s390/Makefile (elision-CFLAGS):
4748         Add -msoft-float.
4749         * sysdeps/unix/sysv/linux/s390/htm.h: New File.
4750         * sysdeps/unix/sysv/linux/s390/elision-lock.c:
4751         Use __libc_t* transaction macros instead of __builtin_t*.
4752         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
4753         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
4754
4755 2016-12-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
4756
4757         * sysdeps/unix/sysv/linux/s390/elision-lock.c
4758         (__lll_lock_elision): Use atomics to load / store adapt_count.
4759         * sysdeps/unix/sysv/linux/s390/elision-trylock.c
4760         (__lll_trylock_elision): Likewise.
4761
4762 2016-12-20  Florian Weimer  <fweimer@redhat.com>
4763
4764         Do not require memset elimination in explicit_bzero test.
4765         * string/tst-xbzero-opt.c (prepare_test_buffer): Force inlining.
4766         (enum test_expectation): Add NO_EXPECTATIONS.
4767         (subtests): NO_EXPECTATIONS for ordinary clear.
4768         (check_test_buffer): Handle NO_EXPECTATIONS.
4769         * string/Makefile (CFLAGS-tst-xbzero-opt.c): Compile with -O3.
4770
4771 2016-12-20  Joseph Myers  <joseph@codesourcery.com>
4772
4773         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
4774         (fmaxmag): New declaration.
4775         (fminmag): Likewise.
4776         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (fmaxmag): New
4777         macro.
4778         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fminmag): Likewise.
4779         * math/Versions (fmaxmag): New libm symbol at version GLIBC_2.25.
4780         (fmaxmagf): Likewise.
4781         (fmaxmagl): Likewise.
4782         (fminmag): Likewise.
4783         (fminmagf): Likewise.
4784         (fminmagl): Likewise.
4785         * math/Makefile (gen-libm-calls): Add s_fmaxmagF and s_fminmagF.
4786         * math/s_fmaxmag_template.c: New file.
4787         * math/s_fminmag_template.c: Likewise.
4788         * math/libm-test.inc (fmaxmag_test_data): New array.
4789         (fmaxmag_test): New function.
4790         (fminmag_test_data): New array.
4791         (fminmag_test): New function.
4792         (main): Call fmaxmag_test and fminmag_test.
4793         * math/test-tgmath.c (NCALLS): Increase to 132.
4794         (F(compile_test)): Call fmaxmag and fminmag.
4795         (F(fminmag)): New function.
4796         (F(fmaxmag)): Likewise.
4797         * manual/arith.texi (Misc FP Arithmetic): Document fminmag,
4798         fminmagf, fminmagl, fmaxmag, fmaxmagf and fmaxmagl.
4799         * manual/libm-err-tab.pl (@all_functions): Add fmaxmag and
4800         fminmag.
4801         * sysdeps/ieee754/ldbl-opt/nldbl-fmaxmag.c: New file.
4802         * sysdeps/ieee754/ldbl-opt/nldbl-fminmag.c: Likewise.
4803         * sysdeps/ieee754/ldbl-opt/s_fmaxmagl.c: Likewise.
4804         * sysdeps/ieee754/ldbl-opt/s_fminmagl.c: Likewise.
4805         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fmaxmag
4806         and fminmag.
4807         (CFLAGS-nldbl-fmaxmag.c): New variable.
4808         (CFLAGS-nldbl-fminmag.c): Likewise.
4809         * sysdeps/nacl/libm.abilist: Update.
4810         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4811         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4812         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4813         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4814         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4815         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4816         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4817         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4818         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4819         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4820         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4821         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4822         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4823         Likewise.
4824         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4825         Likewise.
4826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4827         Likewise.
4828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4829         Likewise.
4830         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4831         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4832         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4833         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4834         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4835         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4836         Likewise.
4837         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4838         Likewise.
4839         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4840         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4841         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4842
4843 2016-12-19  Torvald Riegel  <triegel@redhat.com>
4844
4845         [BZ #20973]
4846         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Fix lost
4847         wake-up in robust mutexes.
4848         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
4849
4850 2016-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4851
4852         * benchtests/Makefile (bench-math): Add fminf and fmaxf.
4853         (CFLAGS-bench-fmaxf.c): New rule.
4854         (CFLAGS-bench-fminf.c): Likewise.
4855         * benchtests/fmaxf-inputs: New file.
4856         * benchtests/fminf-inputs: Likewise.
4857
4858         * benchtests/Makefile (bench-math): Add fmin and fmax.
4859         (CFLAGS-bench-fmax.c): New rule.
4860         (CFLAGS-bench-fmin.c): Likewise.
4861         * benchtests/fmax-inputs: New file.
4862         * benchtests/fmin-inputs: Likewise.
4863
4864         * benchtests/bench-string.h (TEST_FUNCTION): Use name without
4865         parenthesis.
4866         (CMDLINE_PROCESS): Define using function instead of macro.
4867         * benchtests/bench-memccpy.c: Include <support/test-driver.c> instead
4868         of test-skeleton.
4869         * benchtests/bench-memchr.c: Likewise.
4870         * benchtests/bench-memcmp.c: Likewise.
4871         * benchtests/bench-memcpy-large.c: Likewise.
4872         * benchtests/bench-memcpy.c: Likewise.
4873         * benchtests/bench-memmem.c: Likewise.
4874         * benchtests/bench-memmove-large.c: Likewise.
4875         * benchtests/bench-memmove.c: Likewise.
4876         * benchtests/bench-memset-large.c: Likewise.
4877         * benchtests/bench-memset.c: Likewise.
4878         * benchtests/bench-rawmemchr.c: Likewise.
4879         * benchtests/bench-strcasecmp.c: Likewise.
4880         * benchtests/bench-strcasestr.c: Likewise.
4881         * benchtests/bench-strcat.c: Likewise.
4882         * benchtests/bench-strchr.c: Likewise.
4883         * benchtests/bench-strcmp.c: Likewise.
4884         * benchtests/bench-strcpy.c: Likewise.
4885         * benchtests/bench-strcpy_chk.c: Likewise.
4886         * benchtests/bench-strlen.c: Likewise.
4887         * benchtests/bench-strncasecmp.c: Likewise.
4888         * benchtests/bench-strncmp.c: Likewise.
4889         * benchtests/bench-strncpy.c: Likewise.
4890         * benchtests/bench-strnlen.c: Likewise.
4891         * benchtests/bench-strpbrk.c: Likewise.
4892         * benchtests/bench-strrchr.c: Likewise.
4893         * benchtests/bench-strsep.c: Likewise.
4894         * benchtests/bench-strspn.c: Likewise.
4895         * benchtests/bench-strstr.c: Likewise.
4896         * benchtests/bench-strtok.c: Likewise.
4897
4898 2016-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
4899
4900         * sysdeps/x86/cpu-features.c (get_common_indeces): Add
4901         stepping identification.
4902         (init_cpu_features): Add handle of Haswell.
4903
4904 2016-11-25  Jim Meyering  <meyering@fb.com>
4905
4906         [BZ #20386]
4907         Let gcc detect assert(a = 1) errors.
4908         * assert/assert.h (assert): Rewrite, retaining the old definintion
4909         when required, but otherwise putting the expression as-is in an "if"
4910         expression (hence, with no added parentheses) within a statement
4911         expression.
4912
4913 2016-12-17  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4914
4915         * benchtests/Makefile (binaries-benchset): Depend on libsupport
4916         DSO.
4917
4918 2016-12-17  Martin Galvan  <martingalvan@sourceware.org>
4919
4920         * Rules (python-flags, python-invoke): New.
4921         ($(test-printers-out)): Use $(python-flags).
4922
4923 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4924
4925         * manual/arith.texi (Math Error Reporting): Document that sNaN
4926         arguments are not considered domain errors.
4927
4928 2016-12-16  Zack Weinberg <zackw@panix.com>
4929             Florian Weimer <fweimer@redhat.com>
4930             Nick Mathewson <nickm@torproject.org>
4931
4932         * string/explicit_bzero.c: New routine.
4933         * string/test-explicit_bzero.c, string/tst-xbzero-opt.c: New tests.
4934         * string/Makefile (routines, strop-tests, tests): Add them.
4935         * string/test-memset.c: Add ifdeffage for testing explicit_bzero.
4936         * string/string.h [__USE_MISC]: Declare explicit_bzero.
4937
4938         * debug/explicit_bzero_chk.c: New routine.
4939         * debug/Makefile (routines): Add it.
4940         * debug/tst-chk1.c: Test fortification of explicit_bzero.
4941         * string/bits/string3.h: Fortify explicit_bzero.
4942
4943         * manual/string.texi: Document explicit_bzero.
4944         * NEWS: Mention addition of explicit_bzero.
4945
4946         * crypt/crypt-entry.c (__crypt_r): Clear key-dependent intermediate
4947         data before returning, using explicit_bzero.
4948         * crypt/md5-crypt.c (__md5_crypt_r): Likewise.
4949         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
4950         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
4951
4952         * include/string.h: Redirect internal uses of explicit_bzero
4953         to __explicit_bzero_chk[_internal].
4954         * string/Versions [GLIBC_2.25]: Add explicit_bzero.
4955         * debug/Versions [GLIBC_2.25]: Add __explicit_bzero_chk.
4956         * sysdeps/arm/nacl/libc.abilist
4957         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
4958         * sysdeps/unix/sysv/linux/alpha/libc.abilist
4959         * sysdeps/unix/sysv/linux/arm/libc.abilist
4960         * sysdeps/unix/sysv/linux/hppa/libc.abilist
4961         * sysdeps/unix/sysv/linux/i386/libc.abilist
4962         * sysdeps/unix/sysv/linux/ia64/libc.abilist
4963         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
4964         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
4965         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
4966         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
4967         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
4968         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
4969         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
4970         * sysdeps/unix/sysv/linux/nios2/libc.abilist
4971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
4972         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
4973         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
4974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
4975         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
4976         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
4977         * sysdeps/unix/sysv/linux/sh/libc.abilist
4978         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
4979         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
4980         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
4981         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
4982         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
4983         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
4984         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
4985         Add entries for explicit_bzero and __explicit_bzero_chk.
4986
4987 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
4988
4989         * math/fenv.h
4990         [__GLIBC_USE (IEC_60559_BFP_EXT) && FE_INVALID && __SUPPORT_SNAN__]
4991         (FE_SNANS_ALWAYS_SIGNAL): New macro.
4992         * math/test-fe-snans-always-signal.c: New file.
4993         * math/Makefile (tests): Add test-fe-snans-always-signal.
4994         (CFLAGS-test-fe-snans-always-signal.c): New variable.
4995         * manual/arith.texi (Infinity and NaN): Document
4996         FE_SNANS_ALWAYS_SIGNAL.
4997
4998 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4999
5000         * string/test-memchr.c (do_test): Typo on ‘byte’ and missing closing
5001         bracket.
5002
5003 2016-12-16  Joseph Myers  <joseph@codesourcery.com>
5004
5005         * scripts/build-many-glibcs.py (Context.exec_self): Flush stdout
5006         before calling execv.
5007
5008 2016-12-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5009
5010         [BZ# 20971]
5011         * sysdeps/powerpc/powerpc64/power7/memchr.S (__memchr): Avoid
5012         overflow in pointer addition.
5013         * string/test-memchr.c (do_test): Add an argument to pass as
5014         the size on memchr.
5015         (test_main): Add check for SIZE_MAX.
5016
5017 2016-12-16  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5018
5019         * math/Makefile (gen-libm-calls): Remove w_scalblnF.
5020         (libm-calls): Add w_scalblnF.
5021         * math/w_scalbln.c: Remove.
5022         * math/w_scalblnf.c: Likewise.
5023         * math/w_scalblnl.c: Likewise.
5024         * math/w_scalbln_template.c: New file with type-generic
5025         implementation based on math/w_scalbln.c.
5026         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: Remove.
5027         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Use new template.
5028
5029 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
5030
5031         [BZ #20947]
5032         * sysdeps/i386/fpu/s_fmaxl.S (__fmaxl): Add the arguments when
5033         either is a signaling NaN.
5034         * sysdeps/i386/fpu/s_fminl.S (__fminl): Likewise.  Make code
5035         follow fmaxl more closely.
5036         * sysdeps/i386/i686/fpu/s_fmaxl.S (__fmaxl): Add the arguments
5037         when either is a signaling NaN.
5038         * sysdeps/i386/i686/fpu/s_fminl.S (__fminl): Likewise.
5039         * sysdeps/x86_64/fpu/s_fmax.S (__fmax): Likewise.
5040         * sysdeps/x86_64/fpu/s_fmaxf.S (__fmaxf): Likewise.
5041         * sysdeps/x86_64/fpu/s_fmaxl.S (__fmaxl): Likewise.
5042         * sysdeps/x86_64/fpu/s_fmin.S (__fmin): Likewise.
5043         * sysdeps/x86_64/fpu/s_fminf.S (__fminf): Likewise.
5044         * sysdeps/x86_64/fpu/s_fminl.S (__fminl): Likewise.
5045         * math/libm-test.inc (fmax_test_data): Add tests of sNaN inputs.
5046         (fmin_test_data): Likewise.
5047
5048 2016-12-15  Andreas Schwab  <schwab@suse.de>
5049
5050         * support/support_test_main.c (support_test_main): Don't shadow
5051         file-local variable test_pid.
5052
5053 2016-12-15  Joseph Myers  <joseph@codesourcery.com>
5054
5055         [BZ #20947]
5056         * sysdeps/powerpc/fpu/s_fmax.S (__fmax): Add the arguments when
5057         either is a signaling NaN.
5058         * sysdeps/powerpc/fpu/s_fmin.S (__fmin): Likewise.
5059
5060 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
5061
5062         [BZ #20947]
5063         * math/s_fmax_template.c (M_DECL_FUNC (__fmax)): Add the arguments
5064         when either is a signaling NaN.
5065         * math/s_fmin_template.c (M_DECL_FUNC (__fmin)): Likewise.
5066
5067         * bits/long-double.h: New file.
5068         * sysdeps/ieee754/ldbl-128/bits/long-double.h: Likewise.
5069         * sysdeps/ieee754/ldbl-96/bits/long-double.h: Likewise.
5070         * sysdeps/ieee754/ldbl-opt/bits/long-double.h: Likewise.
5071         * sysdeps/mips/bits/long-double.h: Likewise.
5072         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Likewise.
5073         * math/Makefile (headers): Add bits/long-double.h.
5074         * misc/sys/cdefs.h: Include <bits/long-double.h>.
5075         * stdlib/strtold.c: Include <bits/long-double.h> instead of
5076         <bits/wordsize.h>.
5077         * bits/mathdef.h [!_COMPLEX_H]: Do not allow inclusion.
5078         [!__NO_LONG_DOUBLE_MATH]: Remove conditional code.
5079         * math/math.h: Do not include <bits/mathdef.h>.
5080         * sysdeps/aarch64/bits/mathdef.h: Remove file.
5081         * sysdeps/alpha/bits/mathdef.h [!_COMPLEX_H]: Do not allow
5082         inclusion.
5083         * sysdeps/ia64/bits/mathdef.h: Remove file.
5084         * sysdeps/m68k/m680x0/bits/mathdef.h: Likewise.
5085         * sysdeps/mips/bits/mathdef.h: Likewise.
5086         * sysdeps/powerpc/bits/mathdef.h: Likewise.
5087         * sysdeps/s390/bits/mathdef.h: Likewise.
5088         * sysdeps/sparc/bits/mathdef.h: Likewise.
5089         * sysdeps/x86/bits/mathdef.h: Likewise.
5090         * sysdeps/s390/s390-32/bits/wordsize.h
5091         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]: Remove
5092         conditional code.
5093         * sysdeps/s390/s390-64/bits/wordsize.h
5094         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5095         Likewise.
5096         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
5097         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5098         Likewise.
5099         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
5100         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5101         Likewise.
5102         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
5103         [!__NO_LONG_DOUBLE_MATH && !__LONG_DOUBLE_MATH_OPTIONAL]:
5104         Likewise.
5105
5106         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]: Include
5107         <linux/falloc.h>.
5108         (FALLOC_FL_KEEP_SIZE): Remove.
5109         (FALLOC_FL_PUNCH_HOLE): Likewise.
5110         (FALLOC_FL_COLLAPSE_RANGE): Likewise.
5111         (FALLOC_FL_ZERO_RANGE): Likewise.
5112
5113 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5114
5115         * stdlib/tst-strfrom.h (ENTRY): Replace use of CSUF with LSUF.
5116
5117 2016-12-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5118
5119         * sysdeps/unix/sysv/linux/renameat.c: New file.
5120         * sysdeps/unix/sysv/linux/syscalls.list: Remove renameat.
5121
5122         * sysdeps/unix/sysv/linux/rename.c: New file.
5123         * sysdeps/unix/sysv/linux/generic/rename.c: Remove file.
5124
5125 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
5126
5127         * benchtests/bench-strtok.c (oldstrtok): Add old implementation.
5128         * string/strtok.c (strtok): Change to tailcall __strtok_r.
5129         * string/strtok_r.c (__strtok_r): Optimize for performance.
5130         * string/string-inlines.c (__old_strtok_r_1c): New function.
5131         * string/bits/string2.h (__strtok_r): Move to string-inlines.c.
5132
5133 2016-12-14  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5134
5135         * math/Makefile (gen-libm-calls): Add w_log1pF.
5136         (libm-calls): Remove w_log1pF.
5137         * math/w_log1p.c: Remove.
5138         * math/w_log1pf.c: Likewise.
5139         * math/w_log1pl.c: Likewise.
5140         * math/w_log1p_template.c: New file with type-generic
5141         implementation based on math/w_log1p.c.
5142         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Remove.
5143         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: Likewise.
5144
5145 2015-12-14  Wilco Dijkstra  <wdijkstr@arm.com>
5146
5147         * string/rawmemchr.c (RAWMEMCHR): Use faster memchr/strlen.
5148
5149 2016-12-14  Joseph Myers  <joseph@codesourcery.com>
5150
5151         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5152         kernel version to 4.9.
5153
5154 2016-12-12  Andrew Senkevich  <andrew.senkevich@intel.com>
5155
5156         * math/Makefile ($(inst_libdir)/libm-$(version).a): New target.
5157         ($(inst_libdir)/libm.a): Fix rule to create the target only.
5158
5159 2016-12-13  Andreas Schwab  <schwab@suse.de>
5160
5161         * sysdeps/powerpc/dl-procinfo.c: Don't define
5162         _dl_powerpc_platforms.
5163         * sysdeps/powerpc/dl-procinfo.h (_dl_string_platform): Use string
5164         constants instead of referencing _dl_powerpc_platforms.
5165         (_dl_platform_string): Remove.
5166
5167 2016-12-13  Florian Weimer  <fweimer@redhat.com>
5168
5169         * nptl/tst-cancel7.c (cmdline_process): Add missing case label.
5170
5171 2016-12-13  Florian Weimer  <fweimer@redhat.com>
5172
5173         * Rules (binaries-shared-tests, binaries-pie-tests)
5174         (binaries-static-tests): Link with $(link-extra-libs-tests).
5175         * Makeconfig (+link-pie-tests, +link-static-tests, +link-tests):
5176         Remove $(link-extra-libs-tests).
5177
5178 2016-12-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5179
5180         * sysdeps/powerpc/powerpc64/multiarch/Makefile
5181         (sysdep_routines): Add strncmp_power9.
5182         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
5183         (strncmp): Add __strncmp_power9 to list of strncmp functions.
5184         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: New file.
5185         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c
5186         (strncmp): Add __strncmp_power9 to ifunc list.
5187         * sysdeps/powerpc/powerpc64/power9/strncmp.S: New file.
5188
5189 2016-12-12  Florian Weimer  <fweimer@redhat.com>
5190
5191         [BZ #17252]
5192         Add getentropy, getrandom.
5193         * stdlib/sys/random.h: New file.
5194         (headers): Add it.
5195         * stdlib/Makefile (routines): Add getentropy, getrandom.
5196         (tests): Add tst-getrandom.
5197         * stdlib/Versions (GLIBC_2.25): Add getrandom, getentropy.
5198         * stdlib/getentropy.c: New file.
5199         * stdlib/getrandom.c: Likewise.
5200         * stdlib/tst-getrandom.c: Likewise.
5201         * sysdeps/unix/sysv/linux/getentropy.c: Likewise.
5202         * sysdeps/unix/sysv/linux/getrandom.c: Likewise.
5203         * manual/crypt.texi (Unpredictable Bytes): New section.
5204         * manual/math.texi (Pseudo-Random Numbers): Add cross-reference.
5205         * sysdeps/arm/nacl/libc.abilist: Add getrandom, getentropy.
5206         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
5207         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5208         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5209         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5210         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5211         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5212         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5213         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5214         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5215         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5216         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
5217         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5218         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5219         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5220         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5221         Likewise.
5222         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
5223         Likewise.
5224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
5225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
5226         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5227         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5228         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5229         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5230         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5231         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
5232         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
5233         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5234         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5235         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5236
5237 2016-12-10  Florian Weimer  <fweimer@redhat.com>
5238
5239         [BZ #20956]
5240         * debug/tst-backtrace.h (NO_INLINE): Add noclone, weak attributes
5241         as additional compiler barriers.
5242         * debug/tst-backtrace2.c: Switch to <support/test-driver.c>.
5243         (fn2, do_test): Declare with external linkage.
5244         * debug/tst-backtrace3.c: Switch to <support/test-driver.c>.
5245         (do_test): Declare with external linkage.
5246         * debug/tst-backtrace4.c: Switch to <support/test-driver.c>.
5247         (do_test): Declare with external linkage.
5248         * debug/tst-backtrace5.c: Switch to <support/test-driver.c>.
5249         (do_test): Declare with external linkage.
5250
5251 2016-12-10  Andreas Schwab  <schwab@linux-m68k.org>
5252
5253         * support/support_test_main.c (support_test_main): Use correct
5254         timeout.
5255
5256 2016-12-09  Carlos O'Donell  <carlos@redhat.com>
5257             Florian Weimer  <fweimer@redhat.com>
5258
5259         [BZ #16421]
5260         * inet/netinet/in.h (struct in6_addr): Always define __u6_addr16
5261         and __u6_addr32 members.
5262         (IN6_IS_ADDR_UNSPECIFIED, IN6_IS_ADDR_LOOPBACK)
5263         (IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL)
5264         (IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, IN6_ARE_ADDR_EQUAL):
5265         Use __u6_addr32.
5266         * inet/tst-checks.c: Use <support/test-driver.c>
5267         * inet/tst-checks-posix.c: New file.
5268         * inet/Makefile (tests): Add it.
5269         (CFLAGS-tst-checks-posix.c): Compile in C99 mode.
5270
5271 2016-12-09  Florian Weimer  <fweimer@redhat.com>
5272
5273         New subdirectory support for build and test infrastructure.
5274         * extra-libs.mk (extra-libs-noinstall): Add variable.  Use it when
5275         setting install-lib.
5276         * Makeconfig (link-extra-libs-tests): Define.
5277         (+link-pie-tests, +link-static-tests, +link-tests): Use
5278         link-extra-libs-tests.
5279         (rpath-dirs, all-subdirs): Add support.
5280         (built-modules): Add libsupport.
5281         (libsupport): Define.
5282         * support: New directory.
5283         * support/Makefile: New file.
5284         * support/check.c: Likewise.
5285         * support/check.h: Likewise.
5286         * support/delayed_exit.c: Likewise.
5287         * support/ignore_stderr.c: Likewise.
5288         * support/oom_error.c: Likewise.
5289         * support/set_fortify_handler.c: Likewise.
5290         * support/support.h: Likewise.
5291         * support/temp_file-internal.h: Likewise.
5292         * support/temp_file.c: Likewise.
5293         * support/test-driver.c: Likewise.
5294         * support/test-driver.h: Likewise.
5295         * support/test_main.c: Likewise.
5296         * support/write_message.c: Likewise.
5297         * support/xasprintf.c: Likewise.
5298         * support/xcalloc.c: Likewise.
5299         * support/xmalloc.c: Likewise.
5300         * support/xpthread_barrier_destroy.c: Likewise.
5301         * support/xpthread_barrier_init.c: Likewise.
5302         * support/xpthread_barrier_wait.c: Likewise.
5303         * support/xpthread_cancel.c: Likewise.
5304         * support/xpthread_check_return.c: Likewise.
5305         * support/xpthread_cond_wait.c: Likewise.
5306         * support/xpthread_create.c: Likewise.
5307         * support/xpthread_detach.c: Likewise.
5308         * support/xpthread_join.c: Likewise.
5309         * support/xpthread_mutex_lock.c: Likewise.
5310         * support/xpthread_mutex_unlock.c: Likewise.
5311         * support/xpthread_sigmask.c: Likewise.
5312         * support/xpthread_spin_lock.c: Likewise.
5313         * support/xpthread_spin_unlock.c: Likewise.
5314         * support/xrealloc.c: Likewise.
5315         * support/xsignal.h: Likewise.
5316         * support/xthread.h: Likewise.
5317         * support_tempfile.h: Likewise.
5318         * test-skeleton.c: Include <support/support.h>, <support/xsignal.h>.
5319         (TEST_DATA_LIMIT): Remove unused macro.
5320         (_FAIL, FAIL_RET, FAIL_EXIT, FAIL_EXIT1): Remove.  Now in
5321         <support/check.h>.
5322         (oom_error, xmalloc, xcalloc, xrealloc, xasprintf, write_message)
5323         (ignore_stderr, set_fortify_handler): Remove.  Now in
5324         <support/support.h>.
5325         (xpthread_sigmask): Remove.  Now in <support/xsignal.h>.
5326         (xpthread_mutex_lock, xpthread_spin_lock, xpthread_cond_wait)
5327         (xpthread_barrier_wait, xpthread_create, xpthread_detach)
5328         (xpthread_join): Remove.  Now in <support/xthread.h>.
5329         (TEST_FUNCTION, PREPARE, CLEANUP_HANDLER, CMDLINE_PROCESS):
5330         Introduce legacy wrappers.
5331         * dlfcn/Makefile (bug-atexit3-lib.so): Link with $(libsupport).
5332         * dlfcn/bug-atexit3-lib.cc: Include <support/support.h>.
5333         (write_message): Remove.
5334         * dirent/opendir-tst1.c: Use <support/test-driver.h> instead of
5335         test-skeleton.c.
5336         * io/test-open-tmpfile: Likewise.
5337         * io/tst-posix_fallocate-common.c: Likewise.
5338         * libio/tst-fseek.c: Likewise.
5339         * malloc/tst-malloc-backtrace.c: Likewise.
5340         * malloc/tst-malloc-fork-deadlock.c: Likewise.
5341         * malloc/tst-malloc-thread-exit.c: Likewise.
5342         * nptl/tst-cancel7.c: Likewise.
5343         * nptl/tst-cleanup0.c: Likewise.
5344         * posix/tst-posix_fadvise-common.c: Likewise.
5345         * rt/tst-shm.c: Likewise.
5346         * time/bug-getdate1.c: Likewise.
5347         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
5348         * sysdeps/unix/sysv/linux/tst-sync_file_range.c: Likewise.
5349         * elf/Makefile (tst-piemod1.so): Link against libsupport.
5350
5351 2016-12-08  Joseph Myers  <joseph@codesourcery.com>
5352
5353         * Rules [$(run-built-tests) != no] (tests-expected): Add
5354         $(tests-printers).
5355         (tests): Do not pass $(tests-printers) to merge-test-results.sh.
5356
5357 2016-12-08  Andrew Senkevich  <andrew.senkevich@intel.com>
5358
5359         [BZ #20539]
5360         * math/Makefile (install-lib-ldscripts): Add libm.a.
5361         (install_subdir): Remove.
5362         (install-others): Add.
5363         ($(inst_libdir)/libm.a): Add rule for installation as
5364         linker script.
5365         * Makerules (install-lib.a): Filter out install-lib-ldscripts.
5366
5367 2016-12-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
5368
5369         * INSTALL: Regenerated.
5370         * Makeconfig: Add comments and whitespace to make the control flow
5371         clearer.
5372         (+link-printers-tests, +link-pie-printers-tests,
5373         CFLAGS-printers-tests, installed-rtld-LDFLAGS,
5374         built-rtld-LDFLAGS, link-libc-rpath,
5375         link-libc-tests-after-rpath-link,
5376         link-libc-printers-tests): New.
5377         (rtld-LDFLAGS, rtld-tests-LDFLAGS, link-libc-tests-rpath-link,
5378         link-libc-tests): Use the new variables as required.
5379         * Makerules ($(py-const)): New rule.
5380         generated: Add $(py-const).
5381         * README.pretty-printers: New file.
5382         * Rules (tests-printers-programs, tests-printers-out, py-env): New.
5383         (others): Depend on $(py-const).
5384         (tests): Depend on $(tests-printers-programs) or
5385         $(tests-printers-out),
5386         as required.  Pass $(tests-printers) to merge-test-results.sh.
5387         * manual/install.texi: Add requirements for testing the pretty
5388         printers.
5389         * nptl/Makefile (gen-py-const-headers, pretty-printers,
5390         tests-printers, CFLAGS-test-mutexattr-printers.c
5391         CFLAGS-test-mutex-printers.c, CFLAGS-test-condattr-printers.c,
5392         CFLAGS-test-cond-printers.c, CFLAGS-test-rwlockattr-printers.c
5393         CFLAGS-test-rwlock-printers.c, tests-printers-libs): Define.
5394         * nptl/nptl-printers.py: New file.
5395         * nptl/nptl_lock_constants.pysym: Likewise.
5396         * nptl/test-cond-printers.c: Likewise.
5397         * nptl/test-cond-printers.py: Likewise.
5398         * nptl/test-condattr-printers.c: Likewise.
5399         * nptl/test-condattr-printers.py: Likewise.
5400         * nptl/test-mutex-printers.c: Likewise.
5401         * nptl/test-mutex-printers.py: Likewise.
5402         * nptl/test-mutexattr-printers.c: Likewise.
5403         * nptl/test-mutexattr-printers.py: Likewise.
5404         * nptl/test-rwlock-printers.c: Likewise.
5405         * nptl/test-rwlock-printers.py: Likewise.
5406         * nptl/test-rwlockattr-printers.c: Likewise.
5407         * nptl/test-rwlockattr-printers.py: Likewise.
5408         * scripts/gen-py-const.awk: Likewise.
5409         * scripts/test_printers_common.py: Likewise.
5410         * scripts/test_printers_exceptions.py: Likewise.
5411
5412 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
5413
5414         * scripts/build-many-glibcs.py (Context.__init__): Take strip
5415         argument.
5416         (Glibc.build_glibc): Strip installed shared libraries if
5417         requested.
5418         (get_parser): Add --strip option.
5419         (main): Update Context call.
5420
5421 2016-12-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5422             Dominik Vogt  <vogt@linux.vnet.ibm.com>
5423
5424         [BZ #20847]
5425         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
5426         array bounds for else branch.
5427         (__execvpe): Style fixes.
5428         * posix/tst-vfork3.c (run_script): New function.
5429         (create_script): Likewise.
5430         (do_test): Use run_script internal function.
5431         (do_prepare): Use create_script internal function.
5432
5433 2016-12-07  Andreas Schwab  <schwab@suse.de>
5434
5435         * sysdeps/unix/sysv/linux/x86/elision-conf.h
5436         (__elision_available): Don't declare.
5437         * sysdeps/unix/sysv/linux/x86/elision-conf.c
5438         (__elision_available): Don't define.
5439         (elision_init): Don't set __elision_available.
5440
5441 2016-12-07  Joseph Myers  <joseph@codesourcery.com>
5442
5443         [BZ #20940]
5444         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Do not
5445         return Inf for arguments Inf and sNaN.
5446         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
5447         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
5448         Likewise.
5449         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
5450         Likewise.
5451         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
5452         * sysdeps/powerpc/fpu/e_hypot.c (TEST_INF_NAN): Do not return Inf
5453         for arguments Inf and sNaN.  When returning a NaN, compute it by
5454         arithmetic on the arguments.
5455         * sysdeps/powerpc/fpu/e_hypotf.c (TEST_INF_NAN): Likewise.
5456         * math/libm-test.inc (hypot_test_data): Add tests of sNaN
5457         arguments.
5458
5459 2016-12-06  Joseph Myers  <joseph@codesourcery.com>
5460
5461         [BZ #20916]
5462         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Do not return 1 for
5463         arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN arguments
5464         to compute result.
5465         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5466         * math/libm-test.inc (pow_test_data): Add tests of sNaN arguments.
5467
5468 2016-12-05  Torvald Riegel  <triegel@redhat.com>
5469
5470         * include/atomic.h (__atomic_check_size_ls): New.
5471         (atomic_load_relaxed, atomic_load_acquire, atomic_store_relaxed,
5472         atomic_store_release): Use it.
5473         * sysdeps/x86/elide.h (ACCESS_ONCE): Remove.
5474         (elision_adapt, ELIDE_LOCK): Use atomics.
5475         * sysdeps/unix/sysv/linux/x86/elision-lock.c (__lll_lock_elision): Use
5476         atomics and improve code comments.
5477         * sysdeps/unix/sysv/linux/x86/elision-trylock.c
5478         (__lll_trylock_elision): Likewise.
5479
5480 2016-12-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5481
5482         * hurd/hurd.h: Cast errno constants to error_t to fix usage in C++
5483         programs.
5484
5485 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
5486
5487         [BZ #20916]
5488         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return 1
5489         for arguments (sNaN, 0) or (1, sNaN).  Do arithmetic on NaN
5490         arguments to compute result.
5491         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Do not return
5492         1 for arguments (sNaN, 0) or (1, sNaN).
5493         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
5494         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
5495
5496         [BZ #20919]
5497         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Do not return
5498         NaN first argument when raised to power 0.
5499         * math/w_pow.c (__pow): Do not check for NaN or zero results from
5500         raising to power zero.
5501         * math/w_powf.c (__powf): Likewise.
5502         * math/w_powl.c (__powl): Likewise.
5503         * sysdeps/ieee754/k_standard.c (__kernel_standard): Do not handle
5504         pow (0, 0) or pow (NaN, 0).
5505
5506 2016-12-02  Carlos O'Donell  <carlos@redhat.com>
5507
5508         [BZ #20918]
5509         * configure.ac: Test for static NSS cryptographic libraries and set
5510         libc_cv_static_nss_crypt.
5511         * configure: Regenerate.
5512         * config.make.in (static-nss-crypt): Define.
5513         * elf/Makefile (CFLAGS-tst-linkall-static.c): Define.
5514         [ifeq (yesno,$(nss-crypt)$(static-nss-crypt))]
5515         (CFLAGS-tst-linkall-static.c): Define.
5516         ($(objpfx)tst-linkall-static): Remove libcrypt.a.
5517         [ifeq (yesyes,$(nss-crypt)$(static-nss-crypt))]
5518         ($(objpfx)tst-linkall-static): Define.
5519         [ifeq (no,$(nss-crypt))] ($(objpfx)tst-linkall-static): Define.
5520         * elf/tst-linkall-static.c [USE_CRYPT](references): Reference crypt().
5521
5522 2016-12-02  Florian Weimer  <fweimer@redhat.com>
5523
5524         * elf/Makefile [build-shared] (tests): Add tst-latepthread.
5525         (one-hundred, tst-tls-many-dynamic-modules): Define.
5526         (modules-names): Add $(tst-tls-many-dynamic-modules).
5527         (tst-tls-manydynamic%mod.os): Build with special preprocessor
5528         macros.
5529         (tst-tls-manydynamic): Link against libdl, libpthread.
5530         (tst-tls-manydynamic.out): The test needs the test modules at run
5531         time.
5532         * elf/tst-tls-manydynamic.c: New file.
5533         * elf/tst-tls-manydynamic.h: Likewise.
5534         * elf/tst-tls-manydynamicmod.c: Likewise.
5535
5536 2016-12-02  Florian Weimer  <fweimer@redhat.com>
5537
5538         * sysdeps/aarch64/tlsdesc.sym (TCBHEAD_DTV, DTV_COUNTER)
5539         (TLS_DTV_UNALLOCATED): Add.
5540         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use explicit
5541         offsets.
5542
5543 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
5544
5545         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
5546
5547 2016-12-02  Stefan Liebler  <stli@linux.vnet.ibm.com>
5548
5549         * elf/Makefile (CFLAGS-tst-latepthreadmod.c):
5550         Add -fno-optimize-sibling-calls.
5551
5552 2016-12-02  Joseph Myers  <joseph@codesourcery.com>
5553
5554         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb):
5555         New declaration.
5556         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (llogb): New
5557         macro.
5558         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (__FP_LONG_MAX):
5559         New macro.
5560         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGB0): Likewise.
5561         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FP_LLOGBNAN): Likewise.
5562         * math/Versions (llogb): New libm symbol at version GLIBC_2.25.
5563         (llogbf): Likewise.
5564         (llogbl): Likewise.
5565         * math/Makefile (gen-libm-calls): Add w_llogbF.
5566         (tests): Add test-fp-llogb-constants.
5567         * math/w_llogb_template.c: New file.  Based on
5568         math/w_ilogb_template.c.
5569         * math/libm-test.inc (llogb_test_data): New array.
5570         (llogb_test): New function.
5571         (main): Call llogb_test.
5572         * math/test-fp-llogb-constants.c: New file.  Based on
5573         math/test-fp-ilogb-constants.c.
5574         * math/test-tgmath-ret.c (llogb): New CHECK_RET_CONST call.
5575         (do_test): Call check_return_llogb.
5576         * math/test-tgmath.c (NCALLS): Increase to 126.
5577         (F(compile_test)): Call llogb.
5578         (F(llogb)): New function.
5579         * manual/math.texi (Exponents and Logarithms): Document llogb,
5580         llogbf, llogbl, FP_LLOGB0 and FP_LLOGBNAN.
5581         * manual/libm-err-tab.pl (@all_functions): Add llogb.
5582         * sysdeps/ieee754/ldbl-opt/nldbl-llogb.c: New file.
5583         * sysdeps/ieee754/ldbl-opt/w_llogbl.c: Likewise.
5584         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add llogb.
5585         (CFLAGS-nldbl-llogb.c): New variable.
5586         * sysdeps/nacl/libm.abilist: Update.
5587         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5588         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5589         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5590         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5591         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5592         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5593         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5594         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5595         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5596         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5597         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5598         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5600         Likewise.
5601         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5602         Likewise.
5603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5604         Likewise.
5605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5606         Likewise.
5607         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5608         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5609         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5610         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5611         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5612         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5613         Likewise.
5614         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5615         Likewise.
5616         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5617         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5618         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5619
5620 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
5621
5622         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Use
5623         _Float128 instead of long double.
5624         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c (FUNC): Likewise.
5625
5626         * sysdeps/alpha/setjmp.S (__sigsetjmp): Use hidden_def.
5627         * sysdeps/hppa/setjmp.S (__sigsetjmp): Likewise.
5628         * sysdeps/mips/mips64/setjmp.S (__sigsetjmp): Likewise.
5629         * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise.
5630         * sysdeps/sh/sh3/setjmp.S (__sigsetjmp): Likewise.
5631         * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Likewise.
5632         * sysdeps/sparc/sparc32/setjmp.S (__sigsetjmp): Likewise.
5633         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
5634         * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S (__sigsetjmp):
5635         Likewise.
5636
5637 2016-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5638
5639         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c (weak_alias):
5640         Remove redirection to __strrchr_ppc.
5641
5642 2016-12-01  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5643
5644         * sysdeps/powerpc/powerpc64/multiarch/Makefile
5645         (sysdep_routines): Add strcmp_power9.
5646         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
5647         (strcmp): Add __strcmp_power9 to list of strcmp functions.
5648         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: New file.
5649         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c
5650         (strcmp): Add __strcmp_power9 to ifunc list.
5651         * sysdeps/powerpc/powerpc64/power9/strcmp.S: New file.
5652
5653 2016-12-01  Joseph Myers  <joseph@codesourcery.com>
5654
5655         * bits/fp-logb.h: New file.
5656         * sysdeps/ia64/bits/fp-logb.h: Likewise.
5657         * sysdeps/m68k/m680x0/bits/fp-logb.h: Likewise.
5658         * sysdeps/x86/bits/fp-logb.h: Likewise.
5659         * math/Makefile (headers): Add bits/fp-logb.h.
5660         * math/math.h: Include <bits/fp-logb.h>.
5661         [__USE_ISOC99] (FP_ILOGB0): Define based on __FP_LOGB0_IS_MIN.
5662         [__USE_ISOC99] (FP_ILOGBNAN): Define based on __FP_LOGBNAN_IS_MIN.
5663         * bits/mathdef.h (FP_ILOGB0): Remove.
5664         (FP_ILOGBNAN): Likewise.
5665         * sysdeps/aarch64/bits/mathdef.h (FP_ILOGB0): Likewise.
5666         (FP_ILOGBNAN): Likewise.
5667         * sysdeps/alpha/bits/mathdef.h (FP_ILOGB0): Likewise.
5668         (FP_ILOGBNAN): Likewise.
5669         * sysdeps/ia64/bits/mathdef.h (FP_ILOGB0): Likewise.
5670         (FP_ILOGBNAN): Likewise.
5671         * sysdeps/m68k/m680x0/bits/mathdef.h (FP_ILOGB0): Likewise.
5672         (FP_ILOGBNAN): Likewise.
5673         * sysdeps/mips/bits/mathdef.h (FP_ILOGB0): Likewise.
5674         (FP_ILOGBNAN): Likewise.
5675         * sysdeps/powerpc/bits/mathdef.h (FP_ILOGB0): Likewise.
5676         (FP_ILOGBNAN): Likewise.
5677         * sysdeps/s390/bits/mathdef.h (FP_ILOGB0): Likewise.
5678         (FP_ILOGBNAN): Likewise.
5679         * sysdeps/sparc/bits/mathdef.h (FP_ILOGB0): Likewise.
5680         (FP_ILOGBNAN): Likewise.
5681         * sysdeps/x86/bits/mathdef.h (FP_ILOGB0): Likewise.
5682         (FP_ILOGBNAN): Likewise.
5683
5684         * scripts/build-many-glibcs.py: Add bot to usage message.  Import
5685         time module.
5686         (Context.__init__): Initialize self.logsdir_old.
5687         (Context.run_builds): Handle bot action.
5688         (Context.bot_cycle): Copy logs directory before running builds.
5689         (Context.bot_run_self): Take argument for whether to check
5690         subprocess result.  Flush stdout before running subprocess.
5691         (Context.bot): New function.
5692         (get_parser): Allow bot action.
5693
5694 2016-11-30  Joseph Myers  <joseph@codesourcery.com>
5695
5696         * scripts/build-many-glibcs.py: Add bot-cycle to usage message.
5697         Import email.mime.text, email.utils and smtplib modules.
5698         (Context.__init__): Initialize self.bot_config_json.
5699         (Context.run_builds): Handle bot-cycle action.
5700         (Context.load_bot_config_json): New function.
5701         (Context.part_build_old): Likewise.
5702         (Context.bot_cycle): Likewise.
5703         (Context.bot_build_mail): Likewise.
5704         (Context.bot_run_self): Likewise.
5705         (get_parser): Allow bot-cycle action.
5706
5707 2016-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5708
5709         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c (weak_alias):
5710         Remove redirection to __stpcpy_ppc.
5711
5712 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5713
5714         Remove __libc_memalign from ld.so because it is unused.
5715         * elf/dl-minimal.c: Update comment on the malloc implementation.
5716         (malloc): Renamed from __libc_memalign, replacing the original
5717         malloc implementation.  Replace the align parameter with
5718         MALLOC_ALIGNMENT.
5719         * elf/Versions (ld): Update comment and remove __libc_memalign.
5720         * sysdeps/nacl/ld.abilist: Likewise.
5721         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: Likewise.
5722         * sysdeps/unix/sysv/linux/alpha/ld.abilist: Likewise.
5723         * sysdeps/unix/sysv/linux/arm/ld.abilist: Likewise.
5724         * sysdeps/unix/sysv/linux/hppa/ld.abilist: Likewise.
5725         * sysdeps/unix/sysv/linux/i386/ld.abilist: Likewise.
5726         * sysdeps/unix/sysv/linux/ia64/ld.abilist: Likewise.
5727         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: Likewise.
5728         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: Likewise.
5729         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Likewise.
5730         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: Likewise.
5731         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: Likewise.
5732         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: Likewise.
5733         * sysdeps/unix/sysv/linux/nios2/ld.abilist: Likewise.
5734         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Likewise.
5735         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
5736         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
5737         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: Likewise.
5738         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: Likewise.
5739         * sysdeps/unix/sysv/linux/sh/ld.abilist: Likewise.
5740         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: Likewise.
5741         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: Likewise.
5742         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: Likewise.
5743         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: Likewise.
5744         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
5745         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: Likewise.
5746         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: Likewise.
5747         * sysdeps/generic/localplt.data (ld.so): Likewise.
5748         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5749         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5750         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5751         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5752         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5753         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5754         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5755         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so): Likewise.
5756         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5757         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5758         (ld.so): Likewise.
5759         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5760         (ld.so): Likewise.
5761         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5762         Likewise.
5763         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5764         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5765         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so): Likewise.
5766         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so): Likewise.
5767         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5768
5769 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5770
5771         [BZ #16628]
5772         Implement _dl_catch_error, _dl_signal_error in libc.so.
5773         * elf/dl-error-skeleton.c: Rename from elf/dl-error.c.
5774         (catch_hook): Define as thread-local or regular variable,
5775         depending on DL_ERROR_BOOTSTRAP.
5776         (CATCH_HOOK): Remove.
5777         (dl_signal_error, _dl_catch_error): Use
5778         catch_hook.  Add hidden definition for libc.
5779         (_dl_receive_error, _dl_signal_cerror): Use catch_hook.  Compile
5780         for DL_ERROR_BOOTSTRAP only.
5781         * elf/dl-error.c: New file.
5782         * elf/dl-error-minimal.c: Likewise.
5783         * elf/tst-latepthread.c: Likewise.
5784         * elf/tst-latepthreadmod.c: Likewise.
5785         * elf/Makefile (routines): Add dl-error.
5786         (dl-routines): Remove dl-error.
5787         (rtld-routines): Add dl-error-minimal.
5788         [build-shared] (tests): Add tst-latepthread.
5789         (module-names): Add tst-latepthreadmod.
5790         (LDFLAGS-tst-latepthreadmod.so): Enable lazy binding to undefined
5791         symbol.
5792         (tst-latepthreadmod.so): Link against libpthread.
5793         (tst-latepthread): Link against libdbl.
5794         * elf/Versions [libc] (GLIBC_PRIVATE): Add _dl_signal_error,
5795         _dl_catch_error.
5796         [ld] (GLIBC_PRIVATE): Likewise.
5797         * elf/dl-close.c (_dl_cose): Call _dl_signal_error directly.
5798         * elf/dl-libc.c (dlerror_run): Call _dl_catch_error directly.
5799         * elf/dl-sym.c (do_sym): Call _dl_signal_error, _dl_catch_error
5800         directly.
5801         * elf/dl-tsd.c: Remove file.
5802         * elf/rtld.c (_rtld_global_ro): Remove initializers for
5803         _dl_catch_error, _dl_signal_error.
5804         (_dl_initial_error_catch_tsd): Remove definition.
5805         (do_preload): Remove initialization of dl_error_catch_tsd.
5806         * dlfcn/dlerror.c (_dlerror_run): Call _dl_catch_error directly.
5807         * dlfcn/dlinfo.c (dlinfo_doit): Call _dl_signal_error directly.
5808         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
5809         * dlfcn/dlopen.c (dlopen_doit): Likewise.
5810         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Do not
5811         set dl_error_catch_tsd.
5812         * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
5813         _dl_error_catch_tsd member.
5814         (struct rtld_global_ro): Remove _dl_catch_error, _dl_signal_error
5815         members.
5816         (_dl_initial_error_catch_tsd): Remove declaration.
5817         (_dl_dprintf): Provide definition for use outside of ld.so.
5818         [!rtld] (_dl_signal_cerror): Redirect to _dl_signal_error.
5819         (_dl_signal_error, _dl_catch_error): Make public.  Add hidden
5820         prototype for libc.
5821         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_error,
5822         _dl_catch_error.
5823         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5824         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5825         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5826         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5827         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5828         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5829         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5830         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
5831         Likewise.
5832         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5833         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5834         (ld.so): Likewise.
5835         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5836         (ld.so): Likewise.
5837         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5838         Likewise.
5839         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5840         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5841         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
5842         Likewise.
5843         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
5844         Likewise.
5845         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5846
5847 2016-11-30  Florian Weimer  <fweimer@redhat.com>
5848
5849         [BZ #4099]
5850         * libio/filedoalloc.c (_IO_file_doallocate): Limit buffer size to
5851         _IO_BUFSIZ (8192).
5852
5853 2016-11-30  Carlos O'Donell  <carlos@redhat.com>
5854
5855         * PROJECTS: Remove file.
5856
5857 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5858
5859         * iconvdata/gbk.c (BODY): Add Euro sign support (both directions).
5860
5861 2016-11-29  Yury Norov  <ynorov@caviumnetworks.com>
5862             Steve Ellcey  <sellcey@caviumnetworks.com>
5863
5864         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat.c: Do not define
5865         fxstat if XSTAT_IS_XSTAT64 is set to non-zero.
5866         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Ditto for
5867         fxstatat.
5868         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat.c: Ditto for
5869         lxstat.
5870         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat.c: Ditto for xstat.
5871         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstat64.c: New file.
5872         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat64.c: New file.
5873         * sysdeps/unix/sysv/linux/generic/wordsize-32/lxstat64.c: Make __lxstat
5874         an alias of __lxstat64 if XSTAT_IS_XSTAT64 is set to non-zero.
5875         * sysdeps/unix/sysv/linux/generic/wordsize-32/xstat64.c: Ditto for
5876         __xstat.
5877
5878 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5879
5880         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI___sigsetjmp):
5881         Define.
5882         * sysdeps/powerpc/powerpc32/setjmp.S (__sigsetjmp): Add hidden
5883         definition.
5884
5885 2016-11-29  Florian Weimer  <fweimer@redhat.com>
5886
5887         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S (__longjmp): Remove
5888         version and turn into strong alias.  Remove compat symbol.
5889
5890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
5891         (__longjmp): Remove.
5892
5893 2016-11-29  Joseph Myers  <joseph@codesourcery.com>
5894
5895         * bits/fp-fast.h: New file.
5896         * sysdeps/aarch64/bits/fp-fast.h: Likewise.
5897         * sysdeps/powerpc/bits/fp-fast.h: Likewise.
5898         * math/Makefile (headers): Add bits/fp-fast.h.
5899         * math/math.h: Include <bits/fp-fast.h>.
5900         * bits/mathdef.h (FP_FAST_FMA): Remove.
5901         (FP_FAST_FMAF): Likewise.
5902         (FP_FAST_FMAL): Likewise.
5903         * sysdeps/aarch64/bits/mathdef.h (FP_FAST_FMA): Likewise.
5904         (FP_FAST_FMAF): Likewise.
5905         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Likewise.
5906         (FP_FAST_FMAF): Likewise.
5907         * sysdeps/x86/bits/mathdef.h (FP_FAST_FMA): Likewise.
5908         (FP_FAST_FMAF): Likewise.
5909         (FP_FAST_FMAL): Likewise.
5910         * sysdeps/arm/bits/mathdef.h: Remove file.
5911         * sysdeps/hppa/fpu/bits/mathdef.h: Likewise.
5912         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
5913         * sysdeps/tile/bits/mathdef.h: Likewise.
5914
5915 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
5916
5917         * math/w_ilogb_template.c: New file.  Based on math/w_ilogb.c.
5918         * math/w_ilogb.c: Remove.
5919         * math/w_ilogbf.c: Likewise.
5920         * math/w_ilogbl.c: Likewise.
5921         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: Likewise.
5922         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: Likewise.
5923         * math/Makefile (gen-libm-calls): Add w_ilogbF.
5924         (libm-calls): Remove w_ilogbF.
5925         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
5926         (LDOUBLE_ilogbl_libm_version): New macro.
5927
5928         * sysdeps/unix/sysv/linux/ia64/tst-setcontext2.c: New file.
5929
5930         * sysdeps/ia64/fpu/libm-symbols.h: Make contents conditional on
5931         [!__STRICT_ANSI__ && !__cplusplus].
5932
5933 2016-11-28  H.J. Lu  <hongjiu.lu@intel.com>
5934
5935         [BZ #20750]
5936         * sysdeps/x86_64/sysdep.h (JUMPTARGET): Check SHARED instead
5937         of PIC.
5938
5939 2016-11-28  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
5940             Yury Norov  <ynorov@caviumnetworks.com>
5941             Steve Ellcey  <sellcey@caviumnetworks.com>
5942
5943         * sysdeps/aarch64/crti.S: Add include of sysdep.h.
5944         (call_weak_fn): Use PTR_REG to get correct reg name in ILP32.
5945         * sysdeps/aarch64/dl-irel.h: Add include of sysdep.h.
5946         (elf_irela): Use AARCH64_R macro to get correct relocation in ILP32.
5947         * sysdeps/aarch64/dl-machine.h: Add include of sysdep.h.
5948         (elf_machine_load_address, RTLD_START, RTLD_START_1, RTLD_START,
5949         elf_machine_type_class, ELF_MACHINE_JMP_SLOT, elf_machine_rela,
5950         elf_machine_lazy_rel): Add ifdef's for ILP32 support.
5951         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return,
5952         _dl_tlsdesc_return_lazy, _dl_tlsdesc_dynamic,
5953         _dl_tlsdesc_resolve_hold): Extend pointers in ILP32, use PTR_REG
5954         to get correct reg name for ILP32.
5955         * sysdeps/aarch64/dl-trampoline.S (ip01): New Macro.
5956         (RELA_SIZE): New Macro.
5957         (_dl_runtime_resolve, _dl_runtime_profile): Use new macros and PTR_REG
5958         to support ILP32.
5959         * sysdeps/aarch64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Add
5960         cast for ILP32 mode.
5961         * sysdeps/aarch64/memcmp.S (memcmp): Extend arg pointers for ILP32 mode.
5962         * sysdeps/aarch64/memcpy.S (memmove, memcpy): Ditto.
5963         * sysdeps/aarch64/memset.S (__memset): Ditto.
5964         * sysdeps/aarch64/strchr.S (strchr): Ditto.
5965         * sysdeps/aarch64/strchrnul.S (__strchrnul): Ditto.
5966         * sysdeps/aarch64/strcmp.S (strcmp): Ditto.
5967         * sysdeps/aarch64/strcpy.S (strcpy): Ditto.
5968         * sysdeps/aarch64/strlen.S (__strlen): Ditto.
5969         * sysdeps/aarch64/strncmp.S (strncmp): Ditto.
5970         * sysdeps/aarch64/strnlen.S (strnlen): Ditto.
5971         * sysdeps/aarch64/strrchr.S (strrchr): Ditto.
5972         * sysdeps/unix/sysv/linux/aarch64/clone.S: Ditto.
5973         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Ditto.
5974         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext): Ditto.
5975         * sysdeps/aarch64/__longjmp.S (__longjmp): Extend pointers in ILP32,
5976         change PTR_MANGLE call to use register numbers instead of names.
5977         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Ditto.
5978         * sysdeps/aarch64/setjmp.S (__sigsetjmp): Extend arg pointers for
5979         ILP32 mode, change PTR_MANGLE calls to use register numbers.
5980         * sysdeps/aarch64/start.S (_start): Ditto.
5981         * sysdeps/aarch64/nptl/bits/pthreadtypes.h
5982         (__PTHREAD_RWLOCK_INT_FLAGS_SHARED): New define.
5983         (__SIZEOF_PTHREAD_ATTR_T, __SIZEOF_PTHREAD_MUTEX_T,
5984         __SIZEOF_PTHREAD_MUTEXATTR_T, __SIZEOF_PTHREAD_COND_T,
5985         __SIZEOF_PTHREAD_COND_COMPAT_T, __SIZEOF_PTHREAD_CONDATTR_T,
5986         __SIZEOF_PTHREAD_RWLOCK_T, __SIZEOF_PTHREAD_RWLOCKATTR_T,
5987         __SIZEOF_PTHREAD_BARRIER_T, __SIZEOF_PTHREAD_BARRIERATTR_T):
5988         Make defined values dependent on __ILP32__.
5989         * sysdeps/aarch64/nptl/bits/semaphore.h (__SIZEOF_SEM_T): Change define.
5990         (sem_t): Change __align type.
5991         * sysdeps/aarch64/sysdep.h (AARCH64_R, PTR_REG, PTR_LOG_SIZE, DELOUSE,
5992         PTR_SIZE): New Macros.
5993         (LDST_PCREL, LDST_GLOBAL) Update to use PTR_REG.
5994         * sysdeps/unix/sysv/linux/aarch64/bits/fcntl.h (O_LARGEFILE):
5995         Set when in ILP32 mode.
5996         (F_GETLK64, F_SETLK64, F_SETLKW64): Only set in LP64 mode.
5997         * sysdeps/unix/sysv/linux/aarch64/dl-cache.h (DL_CACHE_DEFAULT_ID):
5998         Set elf flags for ILP32.
5999         (add_system_dir): Set ILP32 library directories.
6000         * sysdeps/unix/sysv/linux/aarch64/init-first.c
6001         (_libc_vdso_platform_setup): Set minimum kernel version for ILP32.
6002         * sysdeps/unix/sysv/linux/aarch64/ldconfig.h
6003         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add ILP32 names.
6004         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h (GET_PC, SET_PC):
6005         New Macros.
6006         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Handle ILP32 pointers.
6007
6008 2016-11-28  Steve Ellcey  <sellcey@caviumnetworks.com>
6009
6010         * sysdeps/unix/sysv/linux/fstatfs64.c: Reorder include files,
6011         only alias fstatfs and __fstatfs if STATFS_IS_STATFS64 is non-zero.
6012         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for statfs and __statfs.
6013
6014 2016-11-28  Joseph Myers  <joseph@codesourcery.com>
6015
6016         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: Do not include
6017         <asm/cachectl.h>.
6018
6019 2016-11-27  Zack Weinberg  <zackw@panix.com>
6020
6021         * libio/libio.h: Use __USE_GNU, not _GNU_SOURCE, in a conditional.
6022         * test-skeleton.c: Include stdint.h to ensure uintptr_t is available.
6023
6024 2016-11-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6025
6026         * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Cast expressions results to
6027         error_t to fix usage in C++ programs.
6028
6029 2016-11-26  Joseph Myers  <joseph@codesourcery.com>
6030
6031         * scripts/build-many-glibcs.py: Import datetime module.
6032         (Context.__init__): Load JSON build state.  Initialize list of
6033         status logs.
6034         (Context.run_builds): Update saved build state.
6035         (Context.add_makefile_cmdlist): Update list of status logs.
6036         (Context.load_build_state_json): New function.
6037         (Context.store_build_state_json): Likewise.
6038         (Context.clear_last_build_state): Likewise.
6039         (Context.update_build_state): Likewise.
6040         (CommandList.status_logs): Likewise.
6041
6042 2016-11-25  Joseph Myers  <joseph@codesourcery.com>
6043
6044         * scripts/build-many-glibcs.py (Context.__init__): Save text of
6045         script being executed.
6046         (Context.get_script_text): New function.
6047         (Context.exec_self): Likewise.
6048         (Context.checkout): Re-exec script if changed by checkout process.
6049
6050 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
6051
6052         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6053         (setpayloadsig): New declaration.
6054         * math/Versions (setpayloadsig): New libm symbol at version
6055         GLIBC_2.25.
6056         (setpayloadsigf): Likewise.
6057         (setpayloadsigl): Likewise.
6058         * math/Makefile (libm-calls): Add s_setpayloadsigF.
6059         * math/libm-test.inc (RUN_TEST_Ff_b1): Call feclearexcept
6060         (FE_ALL_EXCEPT) after initializing EXTRA_VAR.
6061         (setpayloadsig_test_data): New array.
6062         (setpayloadsig_test): New function.
6063         (main): Call setpayloadsig_test.
6064         * manual/arith.texi (FP Bit Twiddling): Document setpayloadsig,
6065         setpayloadsigf and setpayloadsigl.
6066         * manual/libm-err-tab.pl: Update comment on interfaces without
6067         ulps tabulated.
6068         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c: New file.
6069         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c: Likewise.
6070         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c: Likewise.
6071         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c: Likewise.
6072         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Likewise.
6073         * sysdeps/ieee754/ldbl-opt/nldbl-setpayloadsig.c: Likewise.
6074         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6075         setpayloadsig.
6076         (CFLAGS-nldbl-setpayloadsig.c): New variable.
6077         * sysdeps/nacl/libm.abilist: Update.
6078         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6079         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6080         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6081         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6082         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6083         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6084         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6085         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6086         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6087         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6088         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6089         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6090         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6091         Likewise.
6092         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6093         Likewise.
6094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6095         Likewise.
6096         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6097         Likewise.
6098         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6099         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6100         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6101         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6102         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6103         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6104         Likewise.
6105         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6106         Likewise.
6107         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6108         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6109         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6110
6111         * scripts/build-many-glibcs.py: Import json module.
6112         (Context.__init__): Take replace_sources argument.  Load
6113         versions.json.
6114         (Context.load_versions_json): New function.
6115         (Context.store_json): Likewise.
6116         (Context.store_versions_json): Likewise.
6117         (Context.set_component_version): Likewise.
6118         (Context.checkout): Update versions.json.  Check for and handle
6119         changes of version.  Prefer previously explicitly specified
6120         version to default version.
6121         (Context.checkout_vcs): Return a revision identifier.
6122         (Context.git_checkout): Likewise.
6123         (Context.gcc_checkout): Likewise.
6124         (get_parser): Add --replace-sources option.
6125         (main): Pass replace_sources argument to Context call.
6126
6127 2016-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6128
6129         * sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
6130         * nptl/allocatestack.c (allocate_stack): Likewise.
6131         (__reclaim_stacks): Likewise.
6132         (setxid_signal_thread): Obtain pid through syscall.
6133         * nptl/nptl-init.c (sigcancel_handler): Likewise.
6134         (sighandle_setxid): Likewise.
6135         * nptl/pthread_cancel.c (pthread_cancel): Likewise.
6136         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
6137         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
6138         Likewise.
6139         * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
6140         * sysdeps/unix/sysv/linux/raise.c (raise): Remove old behaviour
6141         comment.
6142         * sysdeps/unix/sysv/linux/getpid.c: Remove file.
6143         * nptl/descr.h (struct pthread): Change comment about pid value.
6144         * nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
6145         pid assert.
6146         * sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
6147         Do not set pid value.
6148         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
6149         pid cache check.
6150         * nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
6151         * sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
6152         * sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
6153         * sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
6154         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
6155         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
6156         * sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
6157         * sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
6158         * sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
6159         * sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
6160         * sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
6161         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
6162         * sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
6163         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
6164         * sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
6165         * sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
6166         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
6167         * sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
6168         * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
6169         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
6170         * sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
6171         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
6172         * sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
6173         * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
6174         * sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
6175         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
6176         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
6177         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
6178         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
6179         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
6180         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
6181         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
6182         * sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
6183         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6184         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
6185         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
6186         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
6187         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
6188         * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
6189         * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
6190         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
6191         * sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
6192         * sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
6193         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
6194         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
6195         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
6196         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
6197         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
6198         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
6199         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
6200         * sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
6201         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
6202         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: Likewise.
6203         * sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
6204         struct access.
6205         (clone_test): Remove function.
6206         (do_test): Rewrite to take in consideration pid is not cached anymore.
6207
6208 2016-11-24  Joseph Myers  <joseph@codesourcery.com>
6209
6210         * bits/flt-eval-method.h: New file.
6211         * sysdeps/m68k/m680x0/bits/flt-eval-method.h: Likewise.
6212         * sysdeps/s390/bits/flt-eval-method.h: Likewise.
6213         * sysdeps/x86/bits/flt-eval-method.h: Likewise.
6214         * math/Makefile (headers): Add bits/flt-eval-method.h.
6215         * math/math.h: Include <bits/flt-eval-method.h>.
6216         [__USE_ISOC99] (float_t): Define based on __GLIBC_FLT_EVAL_METHOD.
6217         [__USE_ISOC99] (double_t): Likewise.
6218         * bits/mathdef.h (float_t): Remove.
6219         (double_t): Likewise.
6220         * sysdeps/aarch64/bits/mathdef.h (float_t): Likewise.
6221         (double_t): Likewise.
6222         * sysdeps/alpha/bits/mathdef.h (float_t): Likewise.
6223         (double_t): Likewise.
6224         * sysdeps/arm/bits/mathdef.h (float_t): Likewise.
6225         (double_t): Likewise.
6226         * sysdeps/hppa/fpu/bits/mathdef.h (float_t): Likewise.
6227         (double_t): Likewise.
6228         * sysdeps/ia64/bits/mathdef.h (float_t): Likewise.
6229         (double_t): Likewise.
6230         * sysdeps/m68k/m680x0/bits/mathdef.h (float_t): Likewise.
6231         (double_t): Likewise.
6232         * sysdeps/mips/bits/mathdef.h (float_t): Likewise.
6233         (double_t): Likewise.
6234         * sysdeps/powerpc/bits/mathdef.h (float_t): Likewise.
6235         (double_t): Likewise.
6236         * sysdeps/s390/bits/mathdef.h (float_t): Likewise.
6237         (double_t): Likewise.
6238         * sysdeps/sh/sh4/bits/mathdef.h (float_t): Likewise.
6239         (double_t): Likewise.
6240         * sysdeps/sparc/bits/mathdef.h (float_t): Likewise.
6241         (double_t): Likewise.
6242         * sysdeps/tile/bits/mathdef.h (float_t): Likewise.
6243         (double_t): Likewise.
6244         * sysdeps/x86/bits/mathdef.h (float_t): Likewise.
6245         (double_t): Likewise.
6246
6247 2016-11-24  Aurelien Jarno  <aurelien@aurel32.net>
6248
6249         * sysdeps/x86_64/memcpy_chk.S (__memcpy_chk): Check for SHARED
6250         instead of PIC.
6251
6252 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6253
6254         [BZ #20859]
6255         * sysdeps/sh/sh4/bits/mathdef.h (FP_ILOGB0): Define to
6256         (-0x7fffffff) instead of 0x80000001.
6257         * math/test-fp-ilogb-constants.c: New file.
6258         * math/Makefile (tests): Add test-fp-ilogb-constants.
6259
6260 2016-11-23  Maciej W. Rozycki  <macro@imgtec.com>
6261
6262         * sysdeps/mips/mips32/crti.S (JALR_RELOC): New macro.
6263         (_init): Use it in place of hardcoded R_MIPS_JALR.
6264         * sysdeps/mips/mips64/n32/crti.S (JALR_RELOC): New macro.
6265         (_init): Use it in place of hardcoded R_MIPS_JALR.
6266         * sysdeps/mips/mips64/n64/crti.S (JALR_RELOC): New macro.
6267         (_init): Use it in place of hardcoded R_MIPS_JALR.
6268
6269 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6270
6271         [BZ #20787]
6272         * sysdeps/x86/bits/mathdef.h (float_t): Do not define to float if
6273         [__x86_64__] when __FLT_EVAL_METHOD__ is nonzero.
6274         (double_t): Do not define to double if [__x86_64__] when
6275         __FLT_EVAL_METHOD__ is nonzero.
6276         * sysdeps/x86/fpu/test-flt-eval-method-387.c: New file.
6277         * sysdeps/x86/fpu/test-flt-eval-method-sse.c: Likewise.
6278         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
6279         test-flt-eval-method-387 and test-flt-eval-method-sse.
6280         [$(subdir) = math] (CFLAGS-test-flt-eval-method-387.c): New
6281         variable.
6282         [$(subdir) = math] (CFLAGS-test-flt-eval-method-sse.c): Likewise.
6283
6284 2016-11-23  Chris Metcalf  <cmetcalf@mellanox.com>
6285
6286         * scripts/build-many-glibcs.py (Context.add_all_configs): Revert
6287         use of -fno-isolate-erroneous-paths options for tilepro.
6288
6289 2016-11-23  Florian Weimer  <fweimer@redhat.com>
6290
6291         * elf/dl-load.c (_dl_map_object_from_fd): Delayed TLS data
6292         structure initialization is no longer needed.
6293
6294 2016-11-23  Joseph Myers  <joseph@codesourcery.com>
6295
6296         [BZ #20855]
6297         * bits/mathdef.h (float_t): Define to float.
6298         * math/test-flt-eval-method.c: New file.
6299         * math/Makefile (tests): Add test-flt-eval-method.
6300         (CFLAGS-test-flt-eval-method.c): New variable.
6301
6302 2016-11-22  Steve Ellcey  <sellcey@caviumnetworks.com>
6303
6304         * sysdeps/unix/sysv/linux/fstatfs64.c: Hide prototypes for fstatfs
6305         and __fstatfs.  Make them aliases of __fstatfs64 if
6306         STATFS_IS_STATFS64 is set to non-zero.
6307         * sysdeps/unix/sysv/linux/statfs64.c: Ditto for __statfs, statfs,
6308         and __statfs64.
6309         * sysdeps/unix/sysv/linux/generic/wordsize-32/fstatfs.c: Do not
6310         define __fstatfs and fstatfs if STATFS_IS_STATFS64 is non-zero.
6311         * sysdeps/unix/sysv/linux/generic/wordsize-32/statfs.c: Ditto
6312         for __statfs and statfs.
6313         * sysdeps/unix/sysv/linux/alpha/kernel_stat.h: Set STATFS_IS_STATFS64
6314         to 0.
6315         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Ditto.
6316         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Ditto.
6317         * sysdeps/unix/sysv/linux/ia64/kernel_stat.h: Ditto.
6318         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
6319         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
6320         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
6321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
6322         * sysdeps/unix/sysv/linux/powerpc/powerpc64/kernel_stat.h: Ditto.
6323         * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Ditto.
6324         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
6325         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Ditto.
6326         * sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: Ditto.
6327
6328 2016-11-22  Andreas Schwab  <schwab@suse.de>
6329
6330         * misc/mkstemp.c: Include <fcntl.h>.
6331         * misc/mkstemps.c: Likewise.
6332         * misc/mkostemp.c: Likewise.
6333         * misc/mkostemps.c: Likewise.
6334
6335 2016-11-22  Adhemerval Zanella  <adhemerva.zanella@linaro.org>
6336
6337         [BZ #20847]
6338         * posix/execvpe.c (maybe_script_execute): Remove write past allocated
6339         array bounds.
6340         (__execvpe): Likewise.
6341
6342 2016-11-22  Joseph Myers  <joseph@codesourcery.com>
6343
6344         * scripts/build-many-glibcs.py (Context.add_all_configs): Also use
6345         -fno-isolate-erroneous-paths options for tilepro.
6346
6347 2016-11-21  Steve Ellcey  <sellcey@caviumnetworks.com>
6348
6349         * sysdeps/unix/sysv/linux/generic/kernel_stat.h: Set XSTAT_IS_XSTAT64
6350         to 0 when in 32 bit mode.
6351         * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Set XSTAT_IS_XSTAT64 to 0.
6352         * sysdeps/unix/sysv/linux/kernel_stat.h: Ditto.
6353         * sysdeps/unix/sysv/linux/microblaze/kernel_stat.h: Ditto.
6354         * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Ditto.
6355         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Ditto.
6356         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Ditto.
6357         * sysdeps/unix/sysv/linux/fxstat.c: Replace #ifdef with #if on
6358         XSTAT_IS_XSTAT64 test.
6359         * sysdeps/unix/sysv/linux/fxstatat.c: Ditto.
6360         * sysdeps/unix/sysv/linux/generic/lxstat.c: Ditto.
6361         * sysdeps/unix/sysv/linux/generic/xstat.c: Ditto.
6362         * sysdeps/unix/sysv/linux/i386/fxstat.c: Ditto.
6363         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Ditto.
6364         * sysdeps/unix/sysv/linux/i386/lxstat.c: Ditto.
6365         * sysdeps/unix/sysv/linux/i386/xstat.c: Ditto.
6366         * sysdeps/unix/sysv/linux/lxstat.c: Ditto.
6367         * sysdeps/unix/sysv/linux/mips/xstatconv.c: Ditto.
6368         * sysdeps/unix/sysv/linux/xstat.c: Ditto.
6369         * sysdeps/unix/sysv/linux/xstatconv.c: Ditto.
6370
6371 2016-11-19  Joseph Myers  <joseph@codesourcery.com>
6372
6373         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
6374         (setpayload): New declaration.
6375         * math/Versions (setpayload): New libm symbol at version
6376         GLIBC_2.25.
6377         (setpayloadf): Likewise.
6378         (setpayloadl): Likewise.
6379         * math/Makefile (libm-calls): Add s_setpayloadF.
6380         * math/libm-test.inc (struct test_Ffp_b1_data): Rename to struct
6381         test_Ff_b1_data.
6382         (RUN_TEST_Ff_b1): New macro.
6383         (RUN_TEST_LOOP_Ff_b1): Likewise.
6384         (canonicalize_test_data): Update type.
6385         (setpayload_test_data): New array.
6386         (setpayload_test): New function.
6387         (main): Call setpayload_test.
6388         * manual/arith.texi (FP Bit Twiddling): Document setpayload,
6389         setpayloadf and setpayloadl.
6390         * manual/libm-err-tab.pl: Update comment on interfaces without
6391         ulps tabulated.
6392         * sysdeps/ieee754/dbl-64/s_setpayload.c: New file.
6393         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Likewise.
6394         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c:
6395         Likewise.
6396         * sysdeps/ieee754/flt-32/s_setpayloadf.c: Likewise.
6397         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Likewise.
6398         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c: Likewise.
6399         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Likewise.
6400         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c: Likewise.
6401         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl_main.c: Likewise.
6402         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c: Likewise.
6403         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Likewise.
6404         * sysdeps/ieee754/ldbl-opt/nldbl-setpayload.c: Likewise.
6405         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6406         setpayload.
6407         (CFLAGS-nldbl-setpayload.c): New variable.
6408         * sysdeps/nacl/libm.abilist: Update.
6409         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6410         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6411         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
6412         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
6413         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6414         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6415         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
6416         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
6417         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
6418         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
6419         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6420         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
6421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
6422         Likewise.
6423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
6424         Likewise.
6425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6426         Likewise.
6427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
6428         Likewise.
6429         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6430         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6431         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
6432         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6433         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6434         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
6435         Likewise.
6436         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
6437         Likewise.
6438         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
6439         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6440         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6441
6442 2016-11-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6443
6444         * hurd/hurd.h (__hurd_fail_noerrno): Remove function.
6445         * include/unistd.h: Extend comment about __access_noerrno return
6446         semantics.
6447         * sysdeps/match/hurd/access.c (__hurd_fail_noerrno): Return -1.
6448         (access_common): Correct typo for EACCES.
6449
6450 2016-11-18  Chris Metcalf  <cmetcalf@mellanox.com>
6451
6452         * sysdeps/tile/math-tests.h: New file.
6453
6454         * sysdeps/unix/sysv/linux/tile/set_dataplane.c
6455         (__old_set_dataplane): Rename from set_dataplane and make a
6456         compatibility symbol.
6457         * sysdeps/unix/sysv/linux/tile/sys/dataplane.h: Remove file.
6458         * sysdeps/unix/sysv/linux/tile/Makefile (sysdep_headers): Remove
6459         sys/dataplane.h.
6460
6461 2016-11-18  Joseph Myers  <joseph@codesourcery.com>
6462
6463         * scripts/build-many-glibcs.py (Context.write_files): Make wrapper
6464         script quote words in command output to log suitably for input to
6465         the shell.
6466
6467 2016-11-18  Matthew Fortune  <Matthew.Fortune@imgtec.com>
6468             Maciej W. Rozycki  <macro@imgtec.com>
6469
6470         * sysdeps/mips/mips32/crti.S (_init): Add `.insn' pseudo-op at
6471         `.Lno_weak_fn' label.
6472         * sysdeps/mips/mips64/n32/crti.S (_init): Likewise.
6473         * sysdeps/mips/mips64/n64/crti.S (_init): Likewise.
6474
6475 2016-11-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6476             Yury Norov  <ynorov@caviumnetworks.com>
6477
6478         * bits/typesizes.h (__RLIM_T_MATCHES_RLIM64_T): define.
6479         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
6480         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6481         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h
6482         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6483         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h [__s390x__]
6484         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6485         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6486         [__arch64__ || __sparcv9] (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6487         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h [__86_64__]
6488         (__RLIM_T_MATCHES_RLIM64_T): Likewise.
6489         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = resource]
6490         (sysdep_routines): Remove oldgetrlimit64.
6491         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = resource]
6492         (sysdep_routines): Likewise.
6493         * sysdeps/unix/sysv/linux/m68k/Makefile [$(subdir) = resource]
6494         (sysdep_routines): Likewise.
6495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6496         [$(subdir) = resource] (sysdep_routines): Likewise.
6497         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile
6498         [$(subdir) = resource] (sysdep_routines): Likewise.
6499         * sysdeps/unix/sysv/linux/arm/getrlimit64.c: Remove file.
6500         * sysdeps/unix/sysv/linux/arm/oldgetrlimit64.c: Likewise.
6501         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: Likewise.
6502         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: Likewise.
6503         * sysdeps/unix/sysv/linux/hppa/getrlimit64.c: Likewise.
6504         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
6505         * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
6506         * sysdeps/unix/sysv/linux/m68k/getrlimit64.c: Likewise.
6507         * sysdeps/unix/sysv/linux/m68k/oldgetrlimit64.c: Likewise.
6508         * sysdeps/unix/sysv/linux/powerpc/getrlimit64.c: Likewise.
6509         * sysdeps/unix/sysv/linux/powerpc/oldgetrlimit64.c: Likewise.
6510         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit64.c: Likewise.
6511         * sysdeps/unix/sysv/linux/s390/s390-32/oldgetrlimit64.c: Likewise.
6512         * sysdeps/unix/sysv/linux/sh/getrlimit64.c: Likewise.
6513         * sysdeps/unix/sysv/linux/wordsize-64/getrlimit64.c: Likewise.
6514         * sysdeps/unix/sysv/linux/wordsize-64/setrlimit64.c: Likewise.
6515         * sysdeps/sysv/linux/generic/wordsize-32/syscalls.list: Remove
6516         setrlimit and getrlimit.
6517         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
6518         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6519         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: Likewise.
6520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6521         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6522         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6523         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Likewise.
6524         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
6525         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6526         * sysdeps/unix/sysv/linux/getrlimit.c: New file.
6527         * sysdeps/unix/sysv/linux/sparc/getrlimit64.c: Likewise.
6528         * sysdeps/unix/sysv/linux/setrlimit.c: Likewise.
6529         * sysdeps/unix/sysv/linux/getrlimit64.c (__getrlimit64): Handle
6530         __RLIM_T_MATCHES_RLIM64_T and add alias if defined.
6531         (__old_getrlimit64): Add compatibility symbol.
6532         * sysdeps/unix/sysv/linux/setrlimit64.c (__setrlimit): Likewise.
6533
6534 2016-11-17  Joseph Myers  <joseph@codesourcery.com>
6535
6536         * scripts/build-many-glibcs.py (Config.build_gcc): Configure with
6537         newly built gmp, mpfr and mpc.
6538
6539         * sysdeps/unix/sysv/linux/alpha/sys/user.h: Include <stddef.h>.
6540
6541 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
6542
6543         * conform/Makefile (linknamespace-libs): Rename to
6544         linknamespace-libs-thr.
6545         (linknamespace-libs-posix): New variable.
6546         (linknamespace-libs-xsi): Likewise.
6547         (linknamespace-libs-XPG3): Include libcrypt.a.
6548         (linknamespace-libs-XPG4): Use $(linknamespace-libs-XPG3).
6549         (linknamespace-libs-POSIX): Use $(linknamespace-libs-thr).
6550         (linknamespace-libs-UNIX98): Use $(linknamespace-libs-xsi).
6551         (linknamespace-libs-XOPEN2K): Likewise.
6552         (linknamespace-libs-XOPEN2K8): Likewise.
6553         (linknamespace-libs-POSIX2008): Use $(linknamespace-libs-posix).
6554
6555         [BZ #20829]
6556         * stdio-common/Versions (__snprintf): Add to version
6557         GLIBC_PRIVATE.
6558         * include/stdio.h (__snprintf): Use libc_hidden_proto.
6559         * stdio-common/snprintf.c (__snprintf): Use libc_hidden_def.
6560         * crypt/sha256-crypt.c (__sha256_crypt_r): Use __snprintf instead
6561         of snprintf.
6562         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
6563
6564 2016-11-16  Zack Weinberg  <zackw@panix.com>
6565
6566         * string/string.h: Remove obsolete comment stating that
6567         strcoll_l and strxfrm_l have not yet been standardized.
6568
6569 2016-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6570
6571         * hurd/hurd.h (__hurd_fail_noerrno): New function.
6572         * include/unistd.h [IS_IN (rtld) || !defined SHARED]: Declare
6573         __access_noerrno.
6574         * io/access.c (__access_noerrno): New function.
6575         * sysdeps/mach/hurd/access.c (hurd_fail_seterrno): New function.
6576         (hurd_fail_seterrno): Likewise.
6577         (access_common): Likewise.
6578         (__access_noerrno): Likewise.
6579         * sysdeps/nacl/access.c (__access_noerrno): Likewise.
6580         * sysdeps/unix/sysv/linux/access.c (__access_noerrno): Likewise.
6581         * sysdeps/nacl/nacl-interfaces.h (NACL_CALL_NOERRNO): New
6582         macro.
6583
6584 2016-11-16  Joseph Myers  <joseph@codesourcery.com>
6585
6586         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h (register_dump):
6587         Only declare fpregs if [__SH_FPU_ANY__].
6588
6589 2016-11-15  Joseph Myers  <joseph@codesourcery.com>
6590
6591         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h [__SH4__ || __SH4A__]:
6592         Make code unconditional.
6593         [!(__SH4__ || __SH4A__)]: Remove conditional code.
6594
6595 2016-11-15  Rical Jasan  <ricaljasan@pacific.net>
6596
6597         * manual/sysinfo.texi (S_APPEND): Delete.
6598         (S_IMMUTABLE): Likewise.
6599
6600 2016-11-15  Denis Kaganovich  <mahatma@eu.by>
6601             Magnus Granberg  <zorry@gentoo.org>
6602             Mike Frysinger  <vapier@gentoo.org>
6603
6604         [BZ #20662]
6605         * configure.ac (libc_cv_predef_stack_protector): Also check for
6606         __stack_chk_fail_local symbols.
6607         * configure: Regenerated.
6608
6609 2016-11-15  Florian Weimer  <fweimer@redhat.com>
6610
6611         * sysdeps/s390/s390-64/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
6612         (libc_hidden_def): Remove redefinition.
6613         (__sigsetjmp): Add hidden definition.
6614         * sysdeps/s390/s390-32/setjmp.S (NEED_COMPAT_SYMBOLS): New macro.
6615         (libc_hidden_def): Remove redefinition.
6616         (__sigsetjmp): Add hidden definition.
6617
6618 2016-11-14  Joseph Myers  <joseph@codesourcery.com>
6619
6620         * scripts/build-many-glibcs.py (os.path): Do not import.
6621         (Context): Inherit explicitly from object.  Remove blank line
6622         between class and docstring.
6623         (Config): Likewise.
6624         (Glibc): Likewise.
6625         (Command): Likewise.
6626         (CommandList): Likewise.
6627         (Context.write_files): Store chmod mode in a variable.
6628
6629         * sysdeps/unix/sysv/linux/tile/tilegx/configure.ac: Use
6630         LIBC_SLIBDIR_RTLDDIR for tilegx32.
6631         * sysdeps/unix/sysv/linux/tile/tilegx/configure: Regenerated.
6632
6633 2016-11-14  Zack Weinberg  <zackw@panix.com>
6634
6635         * sunrpc/Makefile (rpcgen-tests): Delete the .out file before
6636         creating or re-creating it.
6637
6638         * string/bits/string2.h: Fix typo in comment.
6639
6640 2016-11-14  Zack Weinberg  <zackw@panix.com>
6641
6642         * misc/sys/sysmacros.h (__SYSMACROS_DM, __SYSMACROS_DM1): New macros.
6643         (__SYSMACROS_DEPRECATION_MSG, __SYSMACROS_FST_DECL_TEMPL)
6644         (__SYSMACROS_FST_IMPL_TEMPL): Delete.
6645         (major, minor, makedev): Use __SYSMACROS_DM in definition, instead
6646         of redirected function names.
6647
6648         * misc/sys/cdefs.h (__glibc_macro_warning): Activate for clang >= 3.5
6649         as well.  Document that MESSAGE must be a single string literal.
6650
6651 2016-11-11  Joseph Myers  <joseph@codesourcery.com>
6652
6653         * scripts/build-many-glibcs.py: New file.
6654
6655         * stdlib/bug-getcontext.c: Include <libc-internal.h>.
6656         (do_test): Disable -Wmaybe-uninitialized around uses of
6657         except_mask.
6658
6659         * sysdeps/unix/sysv/linux/sh/sys/user.h: Include <stddef.h>.
6660
6661 2016-11-10  Chris Metcalf  <cmetcalf@mellanox.com>
6662
6663         * sysdeps/tile/tilepro/atomic-machine.h (atomic_store_relaxed)
6664         (atomic_store_release): Provide tilepro-specific implementations.
6665
6666 2016-11-10  Joseph Myers  <joseph@codesourcery.com>
6667
6668         * math/math.h (__MATH_TG): New macro.
6669         [__USE_ISOC99] (fpclassify): Define using __MATH_TG.
6670         [__USE_ISOC99] (signbit): Likewise.
6671         [__USE_ISOC99] (isfinite): Likewise.
6672         [__USE_ISOC99] (isnan): Likewise.
6673         [__USE_ISOC99] (isinf): Likewise.
6674         [__GLIBC_USE (IEC_60559_BFP_EXT)] (issignaling): Likewise.
6675         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__MATH_EVAL_FMT2): New macro.
6676         [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define using
6677         __MATH_TG and __MATH_EVAL_FMT2.
6678         * sysdeps/generic/math_private.h (fabs_tg): Define using
6679         __MATH_TG.
6680         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
6681         [!__NO_LONG_DOUBLE_MATH] (__iscanonicalf): New macro.
6682         [!__NO_LONG_DOUBLE_MATH] (__iscanonical): Likewise.
6683         [!__NO_LONG_DOUBLE_MATH] (iscanonical): Define using __MATH_TG.
6684         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (__iscanonicalf): New
6685         macro.
6686         (__iscanonical): Likewise.
6687         (iscanonical): Define using __MATH_TG.
6688
6689 2016-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6690
6691         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Add include
6692         guards.
6693
6694         * sysdeps/unix/sysv/linux/access.c: New file.
6695         * sysdeps/unix/sysv/linux/generic/access.c: Remove file.
6696
6697 2016-11-10  Steve Ellcey  <sellcey@caviumnetworks.com>
6698
6699         * sysdeps/tile/tilepro/bits/wordsize.h: Define __WORDSIZE32_SIZE_ULONG
6700         and __WORDSIZE32_PTRDIFF_LONG.
6701
6702 2016-11-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6703
6704         * sysdeps/aarch64/libm-test-ulps: Regenerated.
6705
6706 2016-11-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6707
6708         * sysdeps/unix/sysv/linux/arm/truncate64.c: Remove file.
6709         * sysdeps/unix/sysv/linux/generic/wordsize-32/truncate.c: Likewise.
6710         * sysdeps/sysv/linux/generic/wordsize-32/truncate64.c: Likewise.
6711         * sysdeps/unix/sysv/linux/mips/mips32/truncate64.c: Likewise.
6712         * sysdeps/unix/sysv/linux/mips/mips64/truncate64.c: Likewise.
6713         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Likewise.
6714         * sysdeps/unix/sysv/linux/wordsize-64/truncate64.c: Likewise.
6715         * sysdeps/unix/sysv/linux/truncate.c: New file.
6716         * sysdeps/unix/sysv/linux/truncate64.c (truncate64): Use
6717         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
6718         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (truncate):
6719         Remove.
6720         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (truncate):
6721         Likewise.
6722
6723         * posix/tst-truncate-common.c: New file.
6724         * posix/tst-truncate.c: Use tst-truncate-common.c.
6725         * posix/tst-truncate64.c: Likewise and add LFS tests.
6726         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: Remove file.
6727         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate.c: Likewise.
6728         * sysdeps/unix/sysv/linux/generic/wordsize-32/ftruncate64.c: Likewise.
6729         * sysdeps/unix/sysv/linux/mips/mips32/ftruncate64.c: Likewise.
6730         * sysdeps/unix/sysv/linux/mips/mips64/ftruncate64.c: Likewise.
6731         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Likewise.
6732         * sysdeps/unix/sysv/linux/wordsize-64/ftruncate64.c: Likewise.
6733         * sysdeps/unix/sysv/linux/ftruncate.c: New file.
6734         * sysdeps/unix/sysv/linux/ftruncate64.c (__ftruncate64): Use
6735         INLINE_SYSCALL_CALL, __ALIGNMENT_ARG and SYSCALL_LL64 macros.
6736         [__OFF_T_MATCHES_OFF64_T] (ftruncate): Add alias.
6737         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (ftruncate):
6738         Remove.
6739         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (ftruncate):
6740         Likewise.
6741
6742 2016-11-08  Joseph Myers  <joseph@codesourcery.com>
6743
6744         [BZ #20790]
6745         * sunrpc/rpc_parse.c (get_prog_declaration): Increase buffer size
6746         to MAXLINESIZE.
6747         * sunrpc/bug20790.x: New file.
6748         * sunrpc/Makefile [$(run-built-tests) = yes] (rpcgen-tests): New
6749         variable.
6750         [$(run-built-tests) = yes] (tests-special): Add $(rpcgen-tests).
6751         [$(run-built-tests) = yes] ($(rpcgen-tests)): New rule.
6752
6753         * sysdeps/unix/sysv/linux/sh/localplt.data: New file.
6754
6755         * sysdeps/unix/sysv/linux/hppa/localplt.data: New file.
6756
6757         * sysdeps/unix/sysv/linux/alpha/localplt.data: Make __tls_get_addr
6758         optional in ld.so.  Allow R_ALPHA_GLOB_DAT relocation for malloc,
6759         calloc, realloc, free, memalign and __libc_memalign rather than
6760         making them optional.
6761
6762         * sysdeps/unix/sysv/linux/nios2/localplt.data: Add __extendsfdf2
6763         for libc.so.
6764
6765 2016-11-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6766
6767         * nptl/Makefile (libpthread-routines): Remove ptw-llseek and add
6768         ptw-lseek64.
6769         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Remove llseek.
6770         * sysdeps/unix/sysv/linux/alpha/Makefile  (sysdeps_routines):
6771         Likewise.
6772         * sysdeps/unix/sysv/linux/generic/wordsize-32/llseek.c: Remove file.
6773         * sysdeps/unix/sysv/linux/generic/wordsize-32/lseek.c: Remove file.
6774         * sysdeps/unix/sysv/linux/mips/mips64/llseek.c: Likewise.
6775         * sysdeps/unix/sysv/linux/llseek.c: Remove file.
6776         * sysdeps/unix/sysv/linux/lseek.c: New file.
6777         * sysdeps/unix/sysv/linux/lseek64.c: Add default Linux implementation.
6778         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove lseek and
6779         __libc_lseek64 from auto-generation.
6780         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6781         * sysdeps/unix/sysv/linux/x86_64/x32/lseek64.S: New file.
6782
6783 2016-11-07  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6784
6785         * nptl/tst-basic1.c (tf, do_test): Use write_message.
6786         * nptl/tst-cleanup1.c (do_test): Likewise.
6787         * nptl/tst-cleanup3.c (do_test): Likewise.
6788         * nptl/tst-key1.c (do_test): Likewise.
6789         * nptl/tst-key2.c (tf, do_test): Likewise.
6790         * nptl/tst-key3.c (tf, do_test): Likewise.
6791         * nptl/tst-stdio1.c (do_test): Likewise.
6792         * nptl/tst-stdio2.c (do_test): Likewise.
6793
6794         * nptl/tst-kill3.c (handler): Use write_message in place of write.
6795         * nptl/tst-kill6.c (handler): Likewise.
6796         * nptl/tst-tls2.c (CB): Likewise.
6797         * nptl/tst-tls3.c (CB): Likewise.
6798
6799 2016-11-07  Joseph Myers  <joseph@codesourcery.com>
6800
6801         * scripts/check-installed-headers.sh: Ignore sys/sysctl.h for x32.
6802
6803 2016-11-07  Yury Norov  <ynorov@caviumnetworks.com>
6804             Steve Ellcey  <sellcey@caviumnetworks.com>
6805
6806         * sysdeps/unix/sysv/linux/alpha/kernel-features.h: #define
6807           __ASSUME_ST_INO_64_BIT as 0
6808         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Likewise.
6809         * sysdeps/unix/sysv/linux/fxstat64.c: Replace #ifdef with #if
6810           over the code where __ASSUME_ST_INO_64_BIT is used.
6811         * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
6812         * sysdeps/unix/sysv/linux/xstat64.c: Likewise.
6813         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6814
6815 2016-11-07  Florian Weimer  <fweimer@redhat.com>
6816
6817         * sysdeps/aarch64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6818         Document ABI exposure of the __kind offset.
6819         * sysdeps/arm/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6820         Mention reason for the __kind offset exposure in the ABI.
6821         * sysdeps/hppa/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6822         Likewise.
6823         * sysdeps/ia64/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6824         Likewise.
6825         * sysdeps/m68k/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6826         Likewise.
6827         * sysdeps/microblaze/nptl/bits/pthreadtypes.h
6828         (struct __pthread_mutex_s): Likewise.
6829         * sysdeps/mips/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6830         Likewise.
6831         * sysdeps/nios2/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6832         Likewise.
6833         * sysdeps/s390/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6834         Likewise.
6835         * sysdeps/sh/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6836         Likewise.
6837         * sysdeps/sparc/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6838         Likewise.
6839         * sysdeps/tile/nptl/bits/pthreadtypes.h (struct __pthread_mutex_s):
6840         Likewise.
6841         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h
6842         (struct __pthread_mutex_s): Likewise.
6843         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
6844         (struct __pthread_mutex_s): Likewise.
6845         * sysdeps/x86/bits/pthreadtypes.h (struct __pthread_mutex_s):
6846         Likewise.
6847
6848 2016-11-07  Steve Ellcey  <sellcey@caviumnetworks.com>
6849
6850         * test-skeleton.c: Document do_test usage.
6851
6852 2016-11-06  Aurelien Jarno  <aurelien@aurel32.net>
6853
6854         * iconv/gconv.h (__gconv_info): Define __data element using a
6855         zero-length array.
6856
6857 2016-11-04  Steve Ellcey  <sellcey@caviumnetworks.com>
6858
6859         * math/test-tgmath2.c: Split up test function.
6860
6861 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6862
6863         * Rules (tests-expected): New variable, depending on
6864         $(run-built-tests).
6865         (tests): Pass $(tests-expected) to merge-test-results.sh, not
6866         $(tests).
6867
6868         * Rules [$(run-built-tests) = no] (tests): Do not depend on
6869         $(tests-unsupported).
6870
6871 2016-11-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6872
6873         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
6874         (__WORDSIZE_TIME64_COMPAT32): Define for both 32 and  64 bits.
6875
6876 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6877
6878         [BZ #20768]
6879         * sysdeps/alpha/fpu/feholdexcpt.c (__feholdexcept): Call
6880         __fegetenv instead of fegetenv.
6881
6882         [BZ #14139]
6883         * manual/libm-err-tab.pl (%pplatforms): Initialize to empty.
6884         (find_files): Obtain platform name from libm-test-ulps-name and
6885         store in %pplatforms.
6886         (canonicalize_platform): Remove.
6887         (print_platforms): Use $pplatforms directly.
6888         (by_platforms): Do not allow for platforms missing from
6889         %pplatforms.
6890         * sysdeps/aarch64/libm-test-ulps-name: New file.
6891         * sysdeps/alpha/fpu/libm-test-ulps-name: Likewise.
6892         * sysdeps/arm/libm-test-ulps-name: Likewise.
6893         * sysdeps/generic/libm-test-ulps-name: Likewise.
6894         * sysdeps/hppa/fpu/libm-test-ulps-name: Likewise.
6895         * sysdeps/i386/fpu/libm-test-ulps-name: Likewise.
6896         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps-name: Likewise.
6897         * sysdeps/ia64/fpu/libm-test-ulps-name: Likewise.
6898         * sysdeps/m68k/coldfire/fpu/libm-test-ulps-name: Likewise.
6899         * sysdeps/m68k/m680x0/fpu/libm-test-ulps-name: Likewise.
6900         * sysdeps/microblaze/libm-test-ulps-name: Likewise.
6901         * sysdeps/mips/mips32/libm-test-ulps-name: Likewise.
6902         * sysdeps/mips/mips64/libm-test-ulps-name: Likewise.
6903         * sysdeps/nios2/libm-test-ulps-name: Likewise.
6904         * sysdeps/powerpc/fpu/libm-test-ulps-name: Likewise.
6905         * sysdeps/powerpc/nofpu/libm-test-ulps-name: Likewise.
6906         * sysdeps/s390/fpu/libm-test-ulps-name: Likewise.
6907         * sysdeps/sh/libm-test-ulps-name: Likewise.
6908         * sysdeps/sparc/fpu/libm-test-ulps-name: Likewise.
6909         * sysdeps/tile/libm-test-ulps-name: Likewise.
6910         * sysdeps/x86_64/fpu/libm-test-ulps-name: Likewise.
6911
6912         * sysdeps/unix/sysv/linux/mips/sys/user.h: Include <stddef.h>.
6913
6914         * sysdeps/unix/sysv/linux/mips/Makefile [$(subdir) = elf]
6915         (test-xfail-check-execstack): New variable.
6916
6917         * sysdeps/mips/localplt.data: New file.
6918
6919 2016-11-04  Yury Norov  <ynorov@caviumnetworks.com>
6920             Steve Ellcey  <sellcey@caviumnetworks.com>
6921
6922         * bits/wordsize.h: Add documentation.
6923         * sysdeps/aarch64/bits/wordsize.h : New file
6924         * sysdeps/generic/stdint.h (PTRDIFF_MIN, PTRDIFF_MAX): Update
6925         definitions.
6926         (SIZE_MAX): Change ifdef to if in __WORDSIZE32_SIZE_ULONG check.
6927         * sysdeps/gnu/bits/utmp.h (__WORDSIZE_TIME64_COMPAT32): Check
6928         with #if instead of #ifdef.
6929         * sysdeps/gnu/bits/utmpx.h (__WORDSIZE_TIME64_COMPAT32): Ditto.
6930         * sysdeps/mips/bits/wordsize.h (__WORDSIZE32_SIZE_ULONG,
6931         __WORDSIZE32_PTRDIFF_LONG, __WORDSIZE_TIME64_COMPAT32):
6932         Add or change defines.
6933         * sysdeps/powerpc/powerpc32/bits/wordsize.h: Likewise.
6934         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
6935         * sysdeps/s390/s390-32/bits/wordsize.h: Likewise.
6936         * sysdeps/s390/s390-64/bits/wordsize.h: Likewise.
6937         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
6938         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
6939         * sysdeps/tile/tilegx/bits/wordsize.h: Likewise.
6940         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
6941         * sysdeps/unix/sysv/linux/alpha/bits/wordsize.h: Likewise.
6942         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
6943         * sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: Likewise.
6944         * sysdeps/wordsize-32/bits/wordsize.h: Likewise.
6945         * sysdeps/wordsize-64/bits/wordsize.h: Likewise.
6946         * sysdeps/x86/bits/wordsize.h: Likewise.
6947
6948 2016-11-04  Wilco Dijkstra  <wdijkstr@arm.com>
6949             Kevin Petit  <kevin.petit@arm.com>
6950
6951         * sysdeps/aarch64/memchr.S (__memchr): New file.
6952
6953 2016-11-04  Joseph Myers  <joseph@codesourcery.com>
6954
6955         * sysdeps/tile/preconfigure: Accept tilegx* instead of tilegx.
6956
6957 2016-11-03  Joseph Myers  <joseph@codesourcery.com>
6958
6959         [BZ #19398]
6960         * conform/Makefile ($(linknamespace-header-tests)): Also depend on
6961         $(linknamespace-symlists-tests).
6962
6963 2016-11-02  Steve Ellcey  <sellcey@caviumnetworks.com>
6964
6965         * time/tst-strptime2.c: Ignore -Wformat-length warning.
6966
6967 2016-11-02  Florian Weimer  <fweimer@redhat.com>
6968             Carlos O'Donell  <carlos@redhat.com>
6969
6970         [Bug #20729]
6971         * resolv/res_send.c (send_vc): Revert DIAG_IGNORE_Os_NEEDS_COMMENT
6972         change to non -Os related diagnostic.  Use DIAG_IGNORE_Os_NEEDS_COMMENT
6973         for -Os related change.
6974
6975 2016-11-01  Steve Ellcey  <sellcey@caviumnetworks.com>
6976
6977         * stdio-common/tst-printf.c: Ignore -Wformat-length warning.
6978
6979 2016-11-01  Joseph Myers  <joseph@codesourcery.com>
6980
6981         [BZ #19673]
6982         * manual/math.texi (Exponents and Logarithms): Correct description
6983         of clog10.
6984
6985 2016-10-31  Carlos O'Donell  <carlos@redhat.com>
6986
6987         [Bz #20729]
6988         * locale/weight.h: Include libc-internal.h.
6989         * locale/weightwc.h: Likewise.
6990         * nptl/nptl_dbP.h: Likewise.
6991
6992 2016-10-31  Brent W. Baccala  <cosine@freesoft.org>
6993
6994         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Do not deallocate memobj_wr
6995         when it is MACH_PORT_NULL.
6996
6997 2016-10-31  Andreas Schwab  <schwab@suse.de>
6998
6999         [BZ #20707]
7000         * posix/glob.c (glob): Initialize pglob before checking for
7001         GLOB_BRACE.  Don't call glob recursively if pattern contains no
7002         valid brace expression despite GLOB_BRACE.
7003         * posix/globtest.sh: Test it.
7004
7005 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
7006
7007         [BZ #20729]
7008         * include/libc-internal.h (DIAG_IGNORE_Os_NEEDS_COMMENT):
7009         Define.
7010         * iconvdata/iso-2022-cn-ext.c: Include libc-internal.h and ignore
7011         -Wmaybe-uninitialized for BODY macro only for -Os compiles.
7012         * locale/weight.h (findix): Ignore -Wmaybe-uninitialized error
7013         for seq2.back_us and seq1.back_us only for -Os compiles.
7014         * locale/weightwc.h (findix): Likewise.
7015         * nptl_db/thread_dbP.h: Ignore -Wmaybe-uninitialized error for
7016         DB_GET_FIELD_ADDRESS only for -Os compiles.
7017         * resolv/res_send (reopen): Ignore -Wmaybe-uninitialized error
7018         for slen only for -Os compiles.
7019         * string/strcoll_l.c (get_next_seq): Ignore
7020         -Wmaybe-uninitialized for seq2.save_idx and seq1.save_idx only
7021         for -Os compiles.
7022
7023         * elf/Makefile (CFALGS-tst-linkall-static): Remove.
7024         * include/crypt.h: New file.
7025
7026 2016-10-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7027
7028         * dlfcn/bug-atexit3-lib.cc (write_message): New function, copied
7029         from test-skeleton.c.
7030         (statclass): Replace calls to write with calls to write_message.
7031
7032 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
7033
7034         * math/math.h
7035         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANF):
7036         New macro.
7037         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNAN):
7038         Likewise.
7039         [__GLIBC_USE (IEC_60559_BFP_EXT) && __GNUC_PREREQ (3, 3)] (SNANL):
7040         Likewise.
7041         * manual/arith.texi (Infinity and NaN): Document SNANF, SNAN and
7042         SNANL.
7043         * math/test-double.h (snan_value_MACRO): New macro.
7044         * math/test-float.h (snan_value_MACRO): Likewise.
7045         * math/test-ldouble.h (snan_value_MACRO): Likewise.
7046         * math/libm-test.inc (issignaling_test_data): Add tests of
7047         snan_value_MACRO.
7048
7049 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7050
7051         * nptl/pthread_rwlock_unlock.c: Add a comment explaining its
7052         behavior when eliding a lock not held by the current thread.
7053         * sysdeps/powerpc/nptl/elide.h: Likewise.
7054
7055 2016-10-28  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7056
7057         [BZ #20728]
7058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Replace a
7059         branch to _exit() by a function call.
7060
7061 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7062
7063         * malloc/malloc.c: Update chunk layout comments.
7064         (chunk_main_arena): Update comment.
7065
7066 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7067
7068         * crypt/sha256.c, crypt/sha256-block.c,
7069         sysdeps/sparc/sparc64/multiarch/sha256-block.c: Rename
7070         sha256_process_block to __sha256_process_block.
7071         * crypt/sha512.c, crypt/sha512-block.c,
7072         sysdeps/sparc/sparc64/multiarch/sha512-block.c: Rename
7073         sha512_process_block to __sha512_process_block.
7074
7075 2016-10-28  Carlos O'Donell  <carlos@redhat.com>
7076
7077         * elf/Makefile (CFLAGS-tst-linkall-static): Define.
7078
7079         * math/test-nan-overflow.c: Include stdlib.h for malloc.
7080
7081 2016-10-28  H.J. Lu  <hongjiu.lu@intel.com>
7082
7083         [BZ #20019]
7084         * sysdeps/i386/dl-machine.h (elf_machine_rel): Check IFUNC
7085         definition in unrelocated shared library.
7086         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
7087
7088 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7089
7090         [BZ #20729]
7091         Support i386 builds with CFLAGS which imply -fno-omit-frame-pointer.
7092         * sysdeps/unix/sysv/linux/i386/Makefile
7093         (uses-6-syscall-arguments): Define.
7094         [subdir == misc] (CFLAGS-epoll_pwait.o, CFLAGS-epoll_pwait.os)
7095         (CFLAGS-mmap.o, CFLAGS-mmap.os, CFLAGS-mmap64.o, CFLAGS-mmap64.os)
7096         (CFLAGS-pselect.o, CFLAGS-pselect.os, CFLAGS-rtld-mmap.os): Use it.
7097         [subdir = sysvipc] (CFLAGS-semtimedop.o, CFLAGS-semtimedop.os):
7098         Likewise.
7099         [subdir = io] (CFLAGS-posix_fadvise64.o, CFLAGS-posix_fadvise64.os)
7100         (CFLAGS-posix_fallocate.o, CFLAGS-posix_fallocate.os)
7101         (CFLAGS-posix_fallocate64.o, CFLAGS-posix_fallocate64.os)
7102         (CFLAGS-sync_file_range.o, CFLAGS-sync_file_range.os)
7103         (CFLAGS-fallocate.o, CFLAGS-fallocate.os, CFLAGS-fallocate64.o)
7104         (CFLAGS-fallocate64.os): Likewise.
7105         [subdir = nptl] (CFLAGS-pthread_rwlock_timedrdlock.o)
7106         (CFLAGS-pthread_rwlock_timedrdlock.os)
7107         (CFLAGS-pthread_rwlock_timedwrlock.o)
7108         (CFLAGS-pthread_rwlock_timedwrlock.os, CFLAGS-sem_wait.o)
7109         (CFLAGS-sem_wait.os, CFLAGS-sem_timedwait.o)
7110         (CFLAGS-sem_timedwait.os): Likewise.
7111
7112 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7113
7114         * elf/tst-linkall-static.c: New file.
7115         * elf/Makefile (tests-static): Add tst-linkall-static.
7116         (tst-linkall-static): Link against static libraries.
7117
7118 2016-10-27  Florian Weimer  <fweimer@redhat.com>
7119
7120         * malloc/malloc.c (sysmalloc): Initialize previous size field of
7121         mmaped chunks.
7122
7123 2016-10-28  Florian Weimer  <fweimer@redhat.com>
7124
7125         * malloc/malloc.c (struct malloc_chunk): Rename prev_size, size
7126         members to mchunk_prev_size, mchunk_size.
7127         (chunk_main_arena): Reverse sense and rename from
7128         chunk_non_main_arena.
7129         (prev_inuse, chunk_is_mmapped, chunk_main_arena): Use
7130         mchunk_size instead of size.
7131         (set_non_main_arena): Define.
7132         (chunksize): Use chunksize_nomask instead of direct member access.
7133         (chunksize_nomask): Define.
7134         (next_chunk): Use chunksize instead of direct member access.
7135         (prev_size, set_prev_size): Define.
7136         (prev_chunk): Use prev_size instead of direct member access.
7137         (inuse, set_inuse, clear_inuse): Use chunksize and mchunk_size member.
7138         (inuse_bit_at_offset, set_inuse_bit_at_offset)
7139         (clear_inuse_bit_at_offset): Use mchunk_size member instead of size.
7140         (mchunk_prev_size, mchunk_size): Poison tokens.
7141         (unlink): Use chunksize_nomask, prev_size accessors.
7142         (do_check_remalloced_chunk): Use chunk_main_arena accessor.
7143         (do_check_free_chunk): Use prev_size accessor.
7144         (sysmalloc): Use set_prev_size, set_head accessors.
7145         (munmap_chunk, mremap_chunk): Use prev_size accessor.
7146         (__libc_free): Use chunksize_nomask accessor.
7147         (_int_malloc): Use set_non_main_arena, chunksize_nomask,
7148         chunk_main_arena accessors.
7149         (_int_free): Use chunksize_nomask, prev_size accessors.
7150         (malloc_consolidate): Use chunksize, prev_size accessors.
7151         (_int_realloc): Use chunksize_nomask accessor.
7152         (_int_memalign): Use set_prev_size accessor.
7153         (__malloc_info): Use chunksize_nomask accessor.
7154         * malloc/hooks.c (mem2chunk_check): Use prev_size, prev_inuse
7155         accessors.
7156         * malloc/arena.c (arena_for_chunk): Use chunk_main_arena accessor.
7157         (heap_trim): Use chunksize_nomask, prev_size accessors.
7158
7159 2016-10-28  Joseph Myers  <joseph@codesourcery.com>
7160
7161         [BZ #19380]
7162         * stdlib/strtod_l.c (round_and_return): Force "inexact" exception
7163         for inexact results.
7164         * stdlib/gen-tst-strtod-round.c (string_to_fp): Return indication
7165         of inexact result where mpfr_subnormalize is the only inexact
7166         step.
7167         * stdlib/tst-strtod-round-data.h: Regenerated.
7168         * stdlib/tst-strtod-round-skeleton.c [!FE_INEXACT] (FE_INEXACT):
7169         Define to 0.
7170         (GEN_ONE_TEST): Test inexact exceptions raised are as expected.
7171
7172 2016-10-27  David S. Miller  <davem@davemloft.net>
7173
7174         * sysdeps/unix/sysv/linux/sparc/sys/user.h: Include stddef.h
7175
7176 2016-10-27  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7177
7178         * malloc/malloc.c (do_set_mallopt_check): New function.
7179         (do_set_mmap_threshold): Likewise.
7180         (do_set_mmaps_max): Likewise.
7181         (do_set_top_pad): Likewise.
7182         (do_set_perturb_byte): Likewise.
7183         (do_set_trim_threshold): Likewise.
7184         (do_set_arena_max): Likewise.
7185         (do_set_arena_test): Likewise.
7186         (__libc_mallopt): Use them.
7187
7188 2016-10-26  Joseph Myers  <joseph@codesourcery.com>
7189
7190         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7191         (canonicalize): New declaration.
7192         * math/Versions (canonicalize): New libm symbol at version
7193         GLIBC_2.25.
7194         (canonicalizef): Likewise.
7195         (canonicalizel): Likewise.
7196         * math/Makefile (gen-libm-calls): Add s_canonicalizeF.
7197         * math/s_canonicalize_template.c: New file.
7198         * math/libm-test.inc: Update comment on functions tested and
7199         testing of NaN payloads.
7200         (TEST_NAN_PAYLOAD): New macro.
7201         (NO_TEST_INLINE): Update value.
7202         (XFAIL_TEST): Likewise.
7203         (ERRNO_UNCHANGED): Likewise.
7204         (ERRNO_EDOM): Likewise.
7205         (ERRNO_ERANGE): Likewise.
7206         (IGNORE_RESULT): Likewise.
7207         (NON_FINITE): Likewise.
7208         (TEST_SNAN): Likewise.
7209         (NO_TEST_MATHVEC): Likewise.
7210         (TEST_NAN_PAYLOAD_CANONICALIZE): New macro.
7211         (check_float_internal): Check NaN payloads if TEST_NAN_PAYLOAD.
7212         (struct test_Ffp_b1_data): New type.
7213         (RUN_TEST_Ffp_b1): New macro.
7214         (RUN_TEST_LOOP_Ffp_b1): Likewise.
7215         (canonicalize_test_data): New array.
7216         (canonicalize_test): New function.
7217         (main): Call canonicalize_test.
7218         * manual/arith.texi (FP Bit Twiddling): Document canonicalize,
7219         canonicalizef and canonicalizel.
7220         * manual/libm-err-tab.pl: Update comment on interfaces without
7221         ulps tabulated.
7222         * sysdeps/ieee754/ldbl-opt/nldbl-canonicalize.c: New file.
7223         * sysdeps/ieee754/ldbl-opt/s_canonicalizel.c: Likewise.
7224         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7225         canonicalize.
7226         (CFLAGS-nldbl-canonicalize.c): New variable.
7227         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c: Move
7228         to ...
7229         * sysdeps/ieee754/ldbl-128ibm/test-canonical-ldbl-128ibm.c:
7230         ... here.
7231         (do_test): Also test canonicalizel.
7232         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Change
7233         test-iscanonical-ldbl-128ibm to test-canonical-ldbl-128ibm.
7234         * sysdeps/ieee754/ldbl-128ibm/include/bits/iscanonical.h: New
7235         file.
7236         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c (__iscanonicall):
7237         Use libm_hidden_def.
7238         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Move to ...
7239         * sysdeps/ieee754/ldbl-96/test-canonical-ldbl-96.c: ... here.
7240         (do_test): Also test canonicalizel.
7241         * sysdeps/ieee754/ldbl-96/Makefile (tests): Change
7242         test-iscanonical-ldbl-96 to test-canonical-ldbl-96.
7243         * sysdeps/ieee754/ldbl-96/include/bits/iscanonical.h: New file.
7244         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c (__iscanonicall): Use
7245         libm_hidden_def.
7246         * sysdeps/generic/math-tests.h (SNAN_TESTS_PRESERVE_PAYLOAD): New
7247         macro.
7248         * sysdeps/mips/math-tests.h [__mips_hard_float && !__mips_nan2008]
7249         (SNAN_TESTS_PRESERVE_PAYLOAD): Likewise.
7250         * sysdeps/nacl/libm.abilist: Update.
7251         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7252         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7253         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7254         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7255         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7256         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7257         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7258         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7259         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7260         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7261         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7262         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7263         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7264         Likewise.
7265         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7266         Likewise.
7267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7268         Likewise.
7269         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7270         Likewise.
7271         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7272         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7273         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7274         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7275         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7276         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7277         Likewise.
7278         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7279         Likewise.
7280         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7281         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7282         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7283
7284         * sysdeps/ieee754/ldbl-opt/nldbl-getpayload.c: New file.
7285         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7286         getpayload.
7287         (CFLAGS-nldbl-getpayload.c): New variable.
7288
7289 2016-10-26  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7290
7291         * stdio-common/vfscanf.c (_IO_vfwscanf): Use read_int to parse
7292         integer from the format string.
7293
7294 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7295
7296         [BZ #19473]
7297         * malloc/malloc.h (malloc_get_state, malloc_set_state): Remove
7298         declarations.
7299         * malloc/malloc.c (malloc_get_state, malloc_set_state): Remove
7300         weak aliases.
7301         * malloc/hooks.c (__malloc_get_state): Remove definition.
7302         (malloc_get_state): New stub implementation as
7303         compatibility symbol.
7304         (malloc_set_state): Rename from __malloc_set_state.  Turn into
7305         compat symbol.
7306         * malloc/tst-mallocstate.c: Rewrite to approximate how Emacs uses
7307         malloc_set_state.
7308         * malloc/Makefile (LDFLAGS-tst-mallocstate): Link with -rdynamic.
7309
7310 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7311
7312         * iconvdata/iso646.c (enum variant): Drop illegal_var.
7313         (names): Turn into concatenation of strings.
7314         (gconv_init): Adapt iteration over names.
7315
7316 2016-10-26  Florian Weimer  <fweimer@redhat.com>
7317
7318         * iconvdata/ibm930.h (__ucs4_to_ibm930sb): Remove indirection and
7319         make const.
7320         * iconvdata/ibm933.h (__ucs4_to_ibm933sb): Likewise.
7321         * iconvdata/ibm935.h (__ucs4_to_ibm935sb): Likewise.
7322         * iconvdata/ibm939.h (__ucs4_to_ibm939sb): Likewise.
7323         * iconvdata/ibm930.c [TO_LOOP] (BODY): Store converted single-byte
7324         character in sbconv.
7325         * iconvdata/ibm933.c [TO_LOOP] (BODY): Likewise.
7326         * iconvdata/ibm935.c [TO_LOOP] (BODY): Likewise.
7327         * iconvdata/ibm939.c [TO_LOOP] (BODY): Likewise.
7328
7329 2016-10-26  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7330
7331         * malloc/malloc.c (M_ARENA_TEST, M_ARENA_MAX): Remove.
7332
7333         * manual/memory.texi (M_TOP_PAD): Remove reference to sbrk.
7334         (M_TRIM_THRESHOLD): Likewise.
7335
7336         * manual/memory.texi (M_ARENA_TEST): Add documentation.
7337         (M_ARENA_MAX): Likewise.
7338         * malloc/malloc.c: Remove obsolete comment.
7339
7340         * manual/memory.texi: Add environment variable alternatives to
7341         setting mallopt parameters.
7342
7343 2016-10-26  Carlos O'Donell  <carlos@redhat.com>
7344
7345         * include/atomic.h
7346         [USE_COMPILER_ATOMIC_BUILTINS && !atomic_fetch_xor_release]
7347         (atomic_fetch_xor_release): Use atomic_compare_exchange_weak_release.
7348
7349 2016-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7350
7351         * stdlib/Makefile (tests): Add tst-strfrom and tst-strfrom-locale.
7352         * stdlib/tst-strfrom.h: New file.
7353         * stdlib/tst-strfrom.c: New file.
7354         * stdlib/tst-strfrom-locale.c: New file.
7355
7356         * stdlib/bug-strtod.c: Refactor based on GEN_TEST_STRTOD_FOREACH.
7357         * stdlib/bug-strtod2.c: Likewise.
7358         * stdlib/tst-strtod-round-skeleton.c: Likewise.
7359         * stdlib/tst-strtod6.c: Likewise.
7360         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH): Use strfrom.
7361
7362 2016-10-25  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7363
7364         * NEWS: Mention the addition of strfromd, strfromf, and strfroml.
7365         * manual/arith.texi: Document strfromd, strfromf, strfroml.
7366         * stdlib/Makefile: Add strfromd, strfromf, and strfroml.
7367         * stdlib/Versions (GLIBC_2.25): Add strfromd, strfromf, and strfroml.
7368         * stdlib/stdlib.h (strfromd): New declaration.
7369         (strfromf): Likewise.
7370         (strfroml): Likewise.
7371         * stdlib/strfrom-skeleton.c: New file.  Generic implementation for
7372         strfrom.
7373         * stdlib/strfromd.c: New file.
7374         * stdlib/strfromf.c: Likewise.
7375         * stdlib/strfroml.c: Likewise.
7376         * stdlib/bits/stdlib-ldbl.h: Add redirection from strfroml to strfromd.
7377         * sysdeps/ieee754/ldbl-opt/Makefile: Add rule for nldbl-strfroml.c.
7378         * sysdeps/ieee754/ldbl-opt/nldbl-strfroml.c: New file;
7379         * sysdeps/arm/nacl/libc.abilist: Update.
7380         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise.
7381         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7382         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
7383         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
7384         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7385         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7386         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
7387         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
7388         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
7389         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
7390         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
7391         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7392         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7393         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
7394         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise.
7395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
7396         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
7397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
7398         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7399         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7400         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
7401         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7402         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7403         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
7404         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
7405         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
7406         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7407         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7408
7409 2016-10-25  Joseph Myers  <joseph@codesourcery.com>
7410
7411         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Use cmplwi
7412         instead of cmpli.
7413         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Use cmpldi
7414         instead of cmpli.
7415
7416 2016-10-24  Yury Norov  <ynorov@caviumnetworks.com>
7417
7418         * sysdeps/unix/sysv/linux/fxstat.c: Remove useless cast.
7419         * sysdeps/unix/sysv/linux/lxstat.c: Likewise.
7420         * sysdeps/unix/sysv/linux/xstat.c: Likewise.
7421         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
7422         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
7423         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
7424
7425 2016-10-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7426
7427         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Use SYSCALL_LL_PRW.
7428         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
7429         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Use
7430         SYSCALL_LL64_PRW.
7431         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
7432         * sysdeps/unix/sysv/linux/sh/kernel-features.h: Define
7433         __ASSUME_PRW_DUMMY_ARG.
7434         * sysdeps/unix/sysv/linux/sh/pread.c: Remove file.
7435         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
7436         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
7437         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
7438         * sysdeps/unix/sysv/linux/sysdep.h: Define SYSCALL_LL_PRW and
7439         SYSCALL_LL_PRW64 based on __ASSUME_PRW_DUMMY_ARG.
7440
7441 2016-10-24  Steve Ellcey  <sellcey@caviumnetworks.com>
7442
7443         * sysdeps/unix/sysv/linux/tst-setgetname.c: Increase buffer size.
7444
7445 2016-10-22  Florian Weimer  <fweimer@redhat.com>
7446
7447         * math/math.h [__cplusplus] (iszero): Wrap C++ bits in extern
7448         "C++", to override a potential extern "C" directive around the
7449         header file inclusion.
7450
7451 2016-10-21  Joseph Myers  <joseph@codesourcery.com>
7452
7453         * benchtests/Makefile (CFLAGS-bench-sqrt.c): New variable.
7454
7455 2016-10-21  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
7456
7457         * sysdeps/powerpc/fpu/fenv_private.h:
7458         (_FPU_MASK_ALL): Rename to...
7459         (_FPU_ALL_TRAPS): New macro representing ISA VE OE UE ZE and
7460         XE FPSCR bits.
7461
7462         (_FPU_MASK_RN): New macro to mask out ISA RN bits in FPSCR.
7463
7464         (_FPU_MASK_ROUNDING): Rename to...
7465         (_FPU_MASK_NOT_RN_NI): New macro to mask out all but ISA RN and
7466         NI bits.
7467
7468         (_FPU_MASK_EXCEPT_ROUND): Rename to...
7469         (_FPU_MASK_TRAPS_RN): New macro to mask out exception enable
7470         bits and rounding bits.
7471
7472         (__libc_feholdbits_ppc): New inline function to mask, set,
7473         and pontentially clear FSPCR bits, and change MSR[FE] bits.
7474         (libc_feholdexcept_ppc): Redefine using __libc_feholdbits_ppc.
7475         (libc_feholdexcept_setround_ppc): Likewise.
7476
7477         (__libc_femergeenv_ppc): New function to dynamically mask both
7478         old and new FP environments and merge.
7479         (libc_fesetenv_ppc): Redefine in terms of __libc_femergeenv_ppc.
7480         (libc_feresetround_ppc): Likewise.
7481         (libc_feupdateenv_test_ppc): Likewise.
7482         (libc_feupdateenv_ppc): Likewise.
7483
7484         (libc_feholdsetround_ppc_ctx): Fix usage to include masking
7485         of ISA RN bits, and update macro names.
7486         (libc_feholdexcept_setround_ppc_ctx): Remove as it is
7487         effectively the same as the previously mentioned function.
7488
7489         (libc_feupdateenv_ppc_ctx): Replace libc_feupdatedenv_test_ppc
7490         usage with fe_resetround_ppc.
7491
7492         (libc_feholdexcept_setround_ctx): Remove, this doesn't appear
7493         to be used.
7494         (libc_feholdexcept_setround_ctxf): Likewise.
7495         (libc_feholdexcept_setround_ctxl): Likewise.
7496
7497 2016-10-21  Florian Weimer  <fweimer@redhat.com>
7498
7499         [BZ #20715]
7500         * math/math.h [__cplusplus] (iszero): Define as function template.
7501         * math/Makefile [CXX] (tests): Add test-math-iszero.
7502         (CFLAGS-test-math-iszero.cc): Set.
7503         * math/test-math-iszero.cc: New file.
7504
7505 2016-10-20  Joseph Myers  <joseph@codesourcery.com>
7506
7507         [BZ #20660]
7508         * sysdeps/arm/e_sqrt.c: New file.
7509         * sysdeps/arm/e_sqrtf.c: Likewise.
7510
7511 2016-10-19  Joseph Myers  <joseph@codesourcery.com>
7512
7513         [BZ #20718]
7514         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S (__copysignl): Do
7515         not use floating-point comparisons to test sign.
7516         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S (__copysignl):
7517         Likewise.
7518
7519         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7520         (getpayload): New declaration.
7521         * math/Versions (getpayload): New libm symbol at version
7522         GLIBC_2.25.
7523         (getpayloadf): Likewise.
7524         (getpayloadl): Likewise.
7525         * math/Makefile (libm-calls): Add s_getpayloadF.
7526         * math/libm-test.inc: Include <nan-high-order-bit.h>.
7527         (struct test_f_f_data): Add comment.
7528         (RUN_TEST_fp_f): New macro.
7529         (RUN_TEST_LOOP_fp_f): Likewise.
7530         (getpayload_test_data): New array.
7531         (getpayload_test): New function.
7532         (main): Call getpayload_test.
7533         * math/gen-libm-test.pl (parse_args): Handle 'p' in argument
7534         descriptor.
7535         * manual/arith.texi (FP Bit Twiddling): Document getpayload,
7536         getpayloadf and getpayloadl.
7537         * manual/libm-err-tab.pl: Update comment on interfaces without
7538         ulps tabulated.
7539         * sysdeps/ieee754/dbl-64/s_getpayload.c: New file.
7540         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Likewise.
7541         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Likewise.
7542         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Likewise.
7543         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c: Likewise.
7544         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Likewise.
7545         * sysdeps/nacl/libm.abilist: Update.
7546         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7547         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7548         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7549         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7550         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7551         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7552         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7553         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7554         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7555         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7556         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7557         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7559         Likewise.
7560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7561         Likewise.
7562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7563         Likewise.
7564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7565         Likewise.
7566         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7567         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7568         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7569         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7570         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7571         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7572         Likewise.
7573         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7574         Likewise.
7575         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7576         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7577         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7578
7579 2016-10-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7580
7581         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = math] (tests): Move
7582         tst-fallocate{64}.
7583         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Check for EOPNOTSUPP
7584         on syscall return.
7585
7586 2016-10-17  Carlos O'Donell  <carlos@redhat.com>
7587
7588         [BZ #20689]
7589         * sysdeps/x86/cpu-features.c: Only enable FMA and AVX2 if AVX is
7590         usable.
7591
7592 2016-10-17  Joseph Myers  <joseph@codesourcery.com>
7593
7594         * sysdeps/generic/nan-high-order-bit.h: New file.
7595         * sysdeps/hppa/nan-high-order-bit.h: Likewise.
7596         * sysdeps/mips/nan-high-order-bit.h: Likewise.
7597         * sysdeps/hppa/math_private.h: Remove file.
7598         * sysdeps/mips/math_private.h (HIGH_ORDER_BIT_IS_SET_FOR_SNAN): Do
7599         not define here.
7600         * sysdeps/ieee754/dbl-64/s_issignaling.c: Include
7601         <nan-high-order-bit.h>.
7602         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7603         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
7604         <nan-high-order-bit.h>.
7605         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7606         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
7607         <nan-high-order-bit.h>.
7608         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7609         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Include
7610         <nan-high-order-bit.h>.
7611         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7612         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
7613         <nan-high-order-bit.h>.
7614         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7615         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
7616         <nan-high-order-bit.h>.
7617         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7618         * sysdeps/ieee754/flt-32/s_issignalingf.c: Include
7619         <nan-high-order-bit.h>.
7620         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7621         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
7622         <nan-high-order-bit.h>.
7623         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7624         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
7625         <nan-high-order-bit.h>.
7626         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7627         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Include
7628         <nan-high-order-bit.h>.
7629         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7630         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7631         <nan-high-order-bit.h>.
7632         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7633         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7634         <nan-high-order-bit.h>.
7635         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7636         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Include
7637         <nan-high-order-bit.h>.
7638         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7639         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Include
7640         <nan-high-order-bit.h>.
7641         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7642         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Include
7643         <nan-high-order-bit.h>.
7644         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7645         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Include
7646         <nan-high-order-bit.h>.
7647         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7648         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
7649         <nan-high-order-bit.h>.
7650         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7651         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
7652         <nan-high-order-bit.h>.
7653         [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Test with #if not #ifdef.
7654
7655 2016-10-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
7656
7657         * sysdeps/s390/fpu/fix-fp-int-compare-invalid.h: New file.
7658
7659 2016-09-22  John David Anglin  <dave.anglin@bell.net>
7660
7661         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include
7662         abort-instr.h.
7663         (EFAULT): Remove conditional define.
7664         (ENOSYS): Likewise.
7665         (atomic_compare_and_exchange_val_acq): Use instruction nullification
7666         instead of conditional branch instructions.
7667
7668 2016-10-15  Joseph Myers  <joseph@codesourcery.com>
7669
7670         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7671         (totalordermag): New declaration.
7672         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalordermag):
7673         New macro.
7674         * math/Versions (totalordermag): New libm symbol at version
7675         GLIBC_2.25.
7676         (totalordermagf): Likewise.
7677         (totalordermagl): Likewise.
7678         * math/Makefile (libm-calls): Add s_totalordermagF.
7679         * math/libm-test.inc (totalordermag_test_data): New array.
7680         (totalordermag_test): New function.
7681         (main): Call totalordermag_test.
7682         * math/test-tgmath.c (NCALLS): Increase to 125.
7683         (F(compile_test)): Call totalordermag.
7684         (F(totalordermag)): New function.
7685         * manual/arith.texi (FP Comparison Functions): Document
7686         totalordermag, totalordermagf and totalordermagl.
7687         * manual/libm-err-tab.pl: Update comment on interfaces without
7688         ulps tabulated.
7689         * sysdeps/ieee754/dbl-64/s_totalordermag.c: New file.
7690         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Likewise.
7691         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Likewise.
7692         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Likewise.
7693         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c: Likewise.
7694         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Likewise.
7695         * sysdeps/ieee754/ldbl-opt/nldbl-totalordermag.c: Likewise.
7696         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7697         totalordermag.
7698         (CFLAGS-nldbl-totalordermag.c): New variable.
7699         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c
7700         (do_test): Also test totalordermagl.
7701         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c (do_test):
7702         Likewise.
7703         * sysdeps/nacl/libm.abilist: Update.
7704         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7705         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7706         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7707         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7708         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7709         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7710         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7711         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7712         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7713         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7714         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7715         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7716         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7717         Likewise.
7718         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7719         Likewise.
7720         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7721         Likewise.
7722         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7723         Likewise.
7724         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7725         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7726         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7727         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7728         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7729         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7730         Likewise.
7731         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7732         Likewise.
7733         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7734         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7735         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7736
7737 2016-10-14  Steve Ellcey  <sellcey@caviumnetworks.com>
7738
7739         * sysdeps/ieee754/dbl-64/e_pow.c (checkint) Make conditions explicitly
7740         boolean.
7741
7742 2016-10-13  Joseph Myers  <joseph@codesourcery.com>
7743
7744         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Instead of
7745         raising FE_INVALID with feraisexcept in case where part of
7746         argument is infinite, subtract that part of argument from itself.
7747         * math/s_cexp_template.c (M_DECL_FUNC (__cexp)): Likewise.
7748         * math/s_csin_template.c (M_DECL_FUNC (__csin)): Likewise.
7749         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
7750
7751 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
7752
7753         * math/libm-test.inc (totalorder_test_data): Add more tests.
7754
7755 2016-10-12  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
7756
7757         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c:
7758         Undefine weak_alias and add a comment why mips64 require
7759         versioning.
7760
7761 2016-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7762
7763         [BZ #20647]
7764         * sysdeps/x86/cacheinfo.c (handle_intel): Return -1 if the
7765         maximum CPUID level is less than 2.
7766
7767 2016-10-12  Joseph Myers  <joseph@codesourcery.com>
7768
7769         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
7770         (totalorder): New declaration.
7771         * math/tgmath.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (totalorder):
7772         New macro.
7773         * math/Versions (totalorder): New libm symbol at version
7774         GLIBC_2.25.
7775         (totalorderf): Likewise.
7776         (totalorderl): Likewise.
7777         * math/Makefile (libm-calls): Add s_totalorderF.
7778         * math/gen-libm-test.pl (parse_args): Escape quotes in test name
7779         string.
7780         * math/libm-test.inc (PAYLOAD_DIG): New macro.
7781         (qnan_value_pl): Likewise.
7782         (snan_value_pl): Likewise.
7783         (qnan_value): Define using qnan_value_pl.
7784         (snan_value): Define using snan_value_pl.
7785         (struct test_ff_i_data): Add comment about which tests use this
7786         structure.
7787         (RUN_TEST_ff_b): New macro.
7788         (RUN_TEST_LOOP_ff_b): Likewise.
7789         (totalorder_test_data): New array.
7790         (totalorder_test): New function.
7791         (main): Call totalorder_test.
7792         * math/test-tgmath.c (NCALLS): Increase to 122.
7793         (F(compile_test)): Call totalorder.
7794         (F(totalorder)): New function.
7795         * manual/arith.texi (FP Comparison Functions): Document
7796         totalorder, totalorderf and totalorderl.
7797         * manual/libm-err-tab.pl: Update comment on interfaces without
7798         ulps tabulated.
7799         * sysdeps/ieee754/dbl-64/s_totalorder.c: New file.
7800         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Likewise.
7801         * sysdeps/ieee754/flt-32/s_totalorderf.c: Likewise.
7802         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Likewise.
7803         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c: Likewise.
7804         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Likewise.
7805         * sysdeps/ieee754/ldbl-opt/nldbl-totalorder.c: Likewise.
7806         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7807         totalorder.
7808         (CFLAGS-nldbl-totalorder.c): New variable.
7809         * sysdeps/ieee754/ldbl-128ibm/test-totalorderl-ldbl-128ibm.c: New
7810         file.
7811         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
7812         Add test-totalorderl-ldbl-128ibm.
7813         * sysdeps/ieee754/ldbl-96/test-totalorderl-ldbl-96.c: New file.
7814         * sysdeps/ieee754/ldbl-96/Makefile [$(subdir) = math] (tests): Add
7815         test-totalorderl-ldbl-96.
7816         * sysdeps/nacl/libm.abilist: Update.
7817         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7818         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7819         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
7820         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
7821         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7822         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7823         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
7824         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
7825         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
7826         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
7827         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7828         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
7829         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
7830         Likewise.
7831         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
7832         Likewise.
7833         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7834         Likewise.
7835         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
7836         Likewise.
7837         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7838         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7839         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
7840         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7841         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7842         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
7843         Likewise.
7844         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
7845         Likewise.
7846         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
7847         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7848         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7849
7850 2016-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7851
7852         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sync_file_range.
7853         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: Remove file.
7854         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c: Likewise.
7855         * sysdeps/unix/sysv/linux/sync_file_range.c: Use SYSCALL_LL64 and
7856         remove ENOSYS implementation.
7857         * sysdeps/unix/sysv/linux/tst-sync_file_range.c (sync_file_range):
7858         Consolidate all Linux implementations.
7859
7860 2016-10-11  Florian Weimer  <fweimer@redhat.com>
7861
7862         * resolv/Makefile (+cflags): Do not set -Wno-write-strings.
7863         * resolv/herror.c (herror): Cast away const-ness.
7864         * resolv/res_debug.c (__p_class_syms, __p_default_section_syms)
7865         (__p_update_section_syms, __p_type_syms, __p_rcode_syms): Likewise.
7866
7867 2016-10-11  Joseph Myers  <joseph@codesourcery.com>
7868
7869         * math/s_ccosh_template.c (M_DECL_FUNC (__ccosh)): Use M_NAN
7870         instead of M_NAN + M_NAN.
7871         * math/s_csinh_template.c (M_DECL_FUNC (__csinh)): Likewise.
7872
7873 2016-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7874
7875         * misc/getauxval.c [!HAVE_AUX_VECTOR] (__getauxval): Do not define
7876         unused variable 'p'.
7877
7878 2016-10-09  Alan Modra  <amodra@gmail.com>
7879             Andreas Schwab  <schwab@linux-m68k.org>
7880
7881         [BZ #20554]
7882         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount)
7883         [PIC && !SHARED]: Set up PIC register for PLT call.
7884
7885 2016-10-07  Joseph Myers  <joseph@codesourcery.com>
7886
7887         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): Define
7888         conditional on value of [__FLT_EVAL_METHOD__].
7889         * math/test-iseqsig-excess-precision.c: New file.
7890         * math/Makefile (tests): Add test-iseqsig-excess-precision.
7891
7892 2016-10-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7893
7894         * math/s_iseqsig_template.c: Include math-private.h.
7895
7896         * posix/Makefile (tests): Add tst-posix_fadvise and tst-posix_fadvise64.
7897         * posix/tst-posix_fadvise.c: New file.
7898         * posix/tst-posix_fadvise64.c: Likewise.
7899         * posix/tst-posix_fadvise-common.c: Likewise.
7900         * sysdeps/unix/sysv/linux/arm/kernel-features.h
7901         (__ASSUME_FADVISE64_64_6ARG): Define.
7902         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
7903         [!__powerpc64__] (__ASSUME_FADVISE64_64_6ARG): Define.
7904         * sysdeps/unix/sysv/linux/tile/kernel-features.h
7905         [!LP64] (__ASSUME_FADVISE64_64_NO_ALIGN): Define.
7906         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: Remove file.
7907         * sysdeps/unix/sysv/linux/generic/wordsize-32/posix_fadvise.c: Likewise.
7908         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
7909         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: Likewise.
7910         * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: Likewise.
7911         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise.c: Likewise.
7912         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: Likewise.
7913         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c: Likewise.
7914         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: Likewise.
7915         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c:
7916         Likewise.
7917         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c: Likewise.
7918         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise64.c: Likewise.
7919         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c
7920         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
7921         Alias to __posix_fadvise64_l32.
7922         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l32]:
7923         Add compat definition to posix_fadvise64.
7924         (SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) [__posix_fadvise64_l64]:
7925         Add versioned definition to posix_fadvise64.
7926         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Build iff
7927         __OFF_T_MATCHES_OFF64_T is defined, use INTERNAL_SYSCALL_CALL, add
7928         __ASSUME_FADVISE64_64_6ARG/__ASSUME_FADVISE64_64_NO_ALIGN support.
7929         * sysdeps/unix/sysv/linux/posix_fadvise64.c (posix_fadvise64): Add
7930         __ASSUME_FADVISE64_64_NO_ALIGN support and use INTERNAL_SYSCALL_CALL.
7931
7932         * io/Makefile (tests): Add tst-posix_fallocate and
7933         tst-posix_fallocate64.
7934         * io/tst-posix_fallocate-common.c: New file.
7935         * io/tst-posix_fallocate.c: Likewise.
7936         * io/tst-posix_fallocate64.c: Likewise.
7937         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c: Remove
7938         file.
7939         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c:
7940         Likewise.
7941         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: Likewise.
7942         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c:
7943         Likewise.
7944         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Likewise.
7945         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: Likewise.
7946         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Use
7947         SYSCALL_LL to pass both offset and len arguments.
7948         * sysdeps/unix/sysv/linux/posix_fallocate64.c (posix_fallocate64):
7949         Likewise.
7950         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pwrite64): Add
7951         __libc_pwrite64 alias used by posix_fallocate64.
7952
7953         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
7954         tst-fallocate64.
7955         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
7956         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
7957         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
7958         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
7959         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
7960         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
7961         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
7962         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7963         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
7964         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
7965         macro on offset argument.
7966         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
7967         SYSCALL_LL64 on offset argument.
7968
7969         * sysdeps/unix/sysv/linux/Makefile (test): Add tst-fallocate and
7970         tst-fallocate64.
7971         * sysdeps/unix/sysv/linux/tst-fallocate.c: New file.
7972         * sysdeps/unix/sysv/linux/tst-fallocate64.c: Likewise.
7973         * sysdeps/unix/sysv/linux/tst-fallocate-common.c: Likewise.
7974         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c: Remove file.
7975         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c: Likewise.
7976         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c: Likewise.
7977         * sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: Likewise.
7978         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7979         * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: Likewise.
7980         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Use SYSCALL_LL
7981         macro on offset argument.
7982         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Use
7983         SYSCALL_LL64 on offset argument.
7984         * test-skeleton.c (FAIL_RET): Add macro.
7985         (FAIL_EXIT): Likewise.
7986         (FAIL_EXIT1): Likewise.
7987         (_FAIL): Likewise.
7988
7989 2016-10-07  Florian Weimer  <fweimer@redhat.com>
7990
7991         [BZ #20629]
7992         resolv: Remove RES_USEBSTRING and its implementation.
7993         * resolv/resolv.h (RES_USEBSTRING): Remove.
7994         * resolv/ns_name.c (NS_TYPE_ELT, DNS_LABELTYPE_BITSTRING)
7995         (digitvalue, encode_bitstring, decode_bitstring): Remove.
7996         (ns_name_ntop, ns_name_pton, ns_name_unpack, ns_name_skip)
7997         (labellen): Remove extended label types support.
7998         * resolv/res_debug.c (p_option): Remove RES_USEBSTRING handling.
7999         * resolv/res_init.c (res_setoptions): Likewise.
8000         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
8001
8002 2016-10-07  Florian Weimer  <fweimer@redhat.com>
8003
8004         resolv: Remove RES_NOIP6DOTINT and its implementation.
8005         * resolv/resolv.h (RES_DEFAULT): Remove RES_NOIP6DOTINT.
8006         (RES_NOIP6DOTINT): Remove.
8007         * resolv/gethnamaddr.c (gethostbyaddr): Remove RES_NOIP6DOTINT
8008         handling.
8009         * resolv/res_debug.c (p_option): Likewise.
8010         * resolv/res_init.c (res_setoptions): Likewise.
8011         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Likewise.
8012
8013 2016-10-07  Florian Weimer  <fweimer@redhat.com>
8014
8015         resolv: Deprecate unimplemented flags.
8016         * misc/sys/cdefs.h (__glibc_macro_warning1)
8017         (__glibc_macro_warning): Define.
8018         * resolv/resolv.h (RES_AAONLY, RES_PRIMARY, RES_NOCHECKNAME)
8019         (RES_KEEPTSIG): Mark as deprecated.
8020         * resolv/res_debug.c (p_option): Remove RES_AAONLY, RES_PRIMARY,
8021         RES_NOCHECKNAME, RES_KEEPTSIG.
8022         * resolv/res_init.c (res_setoptions): Remove RES_NOCHECKNAME handling.
8023
8024 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8025
8026         * nptl/pt-longjmp.c (DEFINE_LONGJMP): Use libc_ifunc macro.
8027         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c (longjmp, siglongjmp):
8028         Use strong_alias to create symbols for glibc verison 2.19.
8029
8030 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8031
8032         * nptl/pt-vfork.c (DEFINE_VFORK): Use libc_ifunc macro.
8033
8034 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8035
8036         * nptl/pt-system.c (system_ifunc): Use libc_ifunc macro.
8037
8038 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8039
8040         * rt/clock-compat.c (COMPAT_REDIRECT): Use libc_ifunc macro.
8041
8042 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8043
8044         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
8045         Use libc_ifunc_hidden and libc_hidden_def macro. Redirect ifunced function
8046         in header for using it as type for ifunc function because __GI_* symbols
8047         for ppc32 do not target the ifunc symbols.
8048         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
8049
8050 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8051
8052         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday):
8053         Use libc_ifunc_hidden macro. Use libc_hidden_def instead of
8054         libc_ifunc_hidden_def.
8055         * sysdeps/unix/sysv/linux/x86/time.c (time): Likewise.
8056         * sysdeps/unix/sysv/linux/i386/gettimeofday.c (__gettimeofday):
8057         Redirect ifunced function in header for using it as type of ifunc'ed
8058         function. Redefine libc_hidden_def to use fallback non ifunc'ed
8059         function for __GI_* symbol.
8060         * sysdeps/unix/sysv/linux/i386/time.c (time): Likewise.
8061         * include/libc-symbols.h
8062         (libc_ifunc_hidden_def, libc_ifunc_hidden_def1): Delete macro.
8063
8064 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8065
8066         [BZ #20478]
8067         * sysdeps/s390/multiarch/ifunc-resolve.h
8068         (s390_vx_libc_ifunc2, s390_libc_ifunc): Use __ifunc from libc-symbols.h
8069         to create ifunc symbols.
8070         (s390_vx_libc_ifunc_init, s390_vx_libc_ifunc_redirected
8071         , s390_vx_libc_ifunc2_redirected, s390_libc_ifunc_init): New define.
8072         * sysdeps/s390/multiarch/memchr.c: Redirect ifunced function in header
8073         for using it as type for ifunc function.
8074         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
8075         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
8076         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
8077         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
8078         * sysdeps/s390/multiarch/strcat.c: Likewise.
8079         * sysdeps/s390/multiarch/strchr.c: Likewise.
8080         * sysdeps/s390/multiarch/strcmp.c: Likewise.
8081         * sysdeps/s390/multiarch/strcpy.c: Likewise.
8082         * sysdeps/s390/multiarch/strcspn.c: Likewise.
8083         * sysdeps/s390/multiarch/strlen.c: Likewise.
8084         * sysdeps/s390/multiarch/strncmp.c: Likewise.
8085         * sysdeps/s390/multiarch/strncpy.c: Likewise.
8086         * sysdeps/s390/multiarch/strnlen.c: Likewise.
8087         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
8088         * sysdeps/s390/multiarch/strrchr.c: Likewise.
8089         * sysdeps/s390/multiarch/strspn.c: Likewise.
8090         * sysdeps/s390/multiarch/wcschr.c: Likewise.
8091         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
8092         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
8093         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
8094         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
8095         * sysdeps/s390/multiarch/wmemset.c: Likewise.
8096         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
8097         * sysdeps/s390/s390-32/multiarch/memcpy.c: Likewise.
8098         * sysdeps/s390/s390-32/multiarch/memset.c: Likewise.
8099         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
8100         * sysdeps/s390/s390-64/multiarch/memcpy.c: Likewise.
8101         * sysdeps/s390/s390-64/multiarch/memset.c: Likewise.
8102
8103 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8104
8105         * include/libc-symbols.h (__ifunc_resolver):
8106         New macro is used by __ifunc* macros.
8107         (__ifunc): New macro uses gcc attribute ifunc or inline assembly
8108         depending on HAVE_GCC_IFUNC.
8109         (libc_ifunc, libm_ifunc): Use __ifunc as base macro.
8110         (libc_ifunc_redirected, libc_ifunc_hidden, libm_ifunc_init): New macro.
8111         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
8112         Redirect ifunced function in header for using as type for ifunc function.
8113         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: Likewise.
8114         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: Likewise.
8115         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: Likewise.
8116         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: Likewise.
8117         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
8118         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
8119         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
8120         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
8121         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
8122         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
8123         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
8124         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
8125         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
8126         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
8127         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
8128         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: Likewise.
8129         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
8130         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: Likewise.
8131         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
8132         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
8133         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
8134         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
8135         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
8136         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
8137         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
8138         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
8139         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
8140         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
8141         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
8142         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
8143         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
8144         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: Likewise.
8145         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
8146         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c:
8147         Add libc_hidden_def() and use libc_ifunc_hidden() macro
8148         instead of libc_ifunc() macro.
8149         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: Likewise.
8150         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
8151
8152 2016-10-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
8153
8154         * config.h.in (HAVE_GCC_IFUNC): New undef.
8155         * configure.ac: Add check if gcc supports attribute ifunc feature.
8156         * configure: Regenerated.
8157         * manual/install.texi: Add recommendation for gcc with
8158         indirect-function support.
8159         * INSTALL: Regenerated.
8160
8161 2016-10-06  Joseph Myers  <joseph@codesourcery.com>
8162
8163         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iseqsig): New
8164         macro.
8165         * math/bits/mathcalls.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
8166         (__iseqsig): New declaration.
8167         * math/s_iseqsig_template.c: New file.
8168         * math/Versions (__iseqsigf): New libm symbol at version
8169         GLIBC_2.25.
8170         (__iseqsig): Likewise.
8171         (__iseqsigl): Likewise.
8172         * math/libm-test.inc (iseqsig_test_data): New array.
8173         (iseqsig_test): New function.
8174         (main): Call iseqsig_test.
8175         * math/Makefile (gen-libm-calls): Add s_iseqsigF.
8176         * manual/arith.texi (FP Comparison Functions): Document iseqsig.
8177         * manual/libm-err-tab.pl: Update comment on interfaces without
8178         ulps tabulated.
8179         * sysdeps/generic/fix-fp-int-compare-invalid.h: New file.
8180         * sysdeps/powerpc/fpu/fix-fp-int-compare-invalid.h: Likewise.
8181         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h: Likewise.
8182         * sysdeps/nacl/libm.abilist: Update.
8183         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8184         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8185         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8186         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8187         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8188         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8189         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8190         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8191         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8192         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8193         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8194         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8195         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8196         Likewise.
8197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8198         Likewise.
8199         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8200         Likewise.
8201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8202         Likewise.
8203         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8204         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8205         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8206         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8207         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8208         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8209         Likewise.
8210         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8211         Likewise.
8212         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8213         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8214         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8215
8216 2016-10-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8217
8218         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute, do_sincos_1,
8219         do_sincos_2, sloww, sloww1): Update comments.
8220
8221         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Adjust calls to
8222         do_sincos_1 and do_sincos_2 to pass a boolean shift_quadrant.
8223
8224         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Make
8225         K boolean and rename it.
8226         (__sin): Adjust.
8227         (__cos): Adjust.
8228
8229 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
8230             Siddhesh Poyarekar  <siddhesh@sourceware.org>
8231
8232         * manual/nss.texi: Fix typos in the manual.
8233
8234 2016-10-06  Rical Jasan  <ricaljasan@pacific.net>
8235
8236         * manual/contrib.texi: Fix typos in the manual.
8237
8238         * manual/maint.texi: Fix typos in the manual.
8239
8240         * manual/install.texi: Fix typos in the manual.
8241         * INSTALL: Regenerated.
8242
8243         * manual/lang.texi: Fix typos in the manual.
8244
8245         * manual/probes.texi: Fix typos in the manual.
8246
8247         * manual/threads.texi: Fix typos in the manual.
8248
8249         * manual/debug.texi: Fix typos in the manual.
8250
8251         * manual/crypt.texi: Fix typos in the manual.
8252
8253         * manual/conf.texi: Fix typos in the manual.
8254
8255         * manual/sysinfo.texi: Fix typos in the manual.
8256
8257         * manual/users.texi: Fix typos in the manual.
8258
8259         * manual/job.texi: Fix typos in the manual.
8260
8261         * manual/process.texi: Fix typos in the manual.
8262
8263         * manual/argp.texi: Fix typos in the manual.
8264         * manual/getopt.texi: Likewise.
8265         * manual/startup.texi: Likewise.
8266
8267         * manual/signal.texi: Fix typos in the manual.
8268
8269         * manual/setjmp.texi: Fix typos in the manual.
8270
8271         * manual/resource.texi: Fix typos in the manual.
8272
8273         * manual/time.texi: Fix typos in the manual.
8274
8275         * manual/arith.texi: Fix typos in the manual.
8276
8277         * manual/math.texi: Fix typos in the manual.
8278
8279         * manual/syslog.texi: Fix typos in the manual.
8280
8281         * manual/terminal.texi: Fix typos in the manual.
8282
8283         * manual/socket.texi: Fix typos in the manual.
8284
8285         * manual/filesys.texi: Fix typos in the manual.
8286
8287         * manual/llio.texi: Fix typos in the manual.
8288
8289         * manual/stdio.text: Fix typos in the manual.
8290
8291 2016-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8292
8293         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Check N
8294         instead of K1.
8295
8296         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Rename K to
8297         SHIFT_QUADRANT and make it bool.
8298         (do_sincos_2): Likewise.
8299         (sloww): Likewise.
8300         (sloww1): Likewise.
8301         (__sin): Adjust calls to do_sincos_1 and do_sincos_2.
8302         (__cos): Likewise.
8303
8304 2016-10-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8305
8306         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
8307
8308 2016-10-04  Joseph Myers  <joseph@codesourcery.com>
8309
8310         * include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH):
8311         Define to __WORDSIZE, not conditional on [LONG_MAX ==
8312         0x7fffffffL].
8313         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
8314
8315 2016-10-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8316
8317         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Replace
8318         inline by __inline__.
8319         (__ppc_yield, __ppc_mdoio, __ppc_mdoom, __ppc_set_ppr_med): Likewise.
8320         (__ppc_set_ppr_med_low, __ppc_set_ppr_low): Likewise.
8321         (__ppc_set_ppr_very_low, __ppc_set_ppr_med_high): Likewise.
8322         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Require
8323         sigset_t from signal.h.
8324         * sysdeps/unix/sysv/linux/powerpc/sys/user.h: Include stddef.h,
8325         which is already required.
8326
8327 2016-10-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
8328
8329         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8330
8331 2016-10-03  Joseph Myers  <joseph@codesourcery.com>
8332
8333         * sysdeps/gnu/netinet/tcp.h (TCP_REPAIR_WINDOW): New macro.
8334         (struct tcp_repair_window): New type.
8335
8336 2016-10-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8337
8338         * libio/tst-memstream3.c: Include string.h.
8339
8340 2016-09-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8341
8342         [BZ #18241]
8343         [BZ #20181]
8344         * libio/Makefile (test): Add tst-memstream3 and tst-wmemstream3.
8345         * libio/memstream.c (_IO_mem_sync): Only append a null byte if
8346         write position is at the end the buffer.
8347         * libio/wmemstream.c (_IO_wmem_sync): Likewise.
8348         * libio/strops.c (_IO_str_switch_to_get_mode): New function.
8349         (_IO_str_seekoff): Set correct offset from negative displacement and
8350         set EINVAL for invalid ones.
8351         * libio/wstrops.c (enlarge_userbuf): Use correct function to calculate
8352         buffer length.
8353         (_IO_wstr_switch_to_get_mode): New function.
8354         (_IO_wstr_seekoff): Set correct offset from negative displacement and
8355         set EINVAL for invalid ones.
8356         * libio/tst-memstream3.c: New file.
8357         * libio/tst-wmemstream3.c: Likewise.
8358         * manual/examples/memstrm.c: Remove warning when priting size_t.
8359
8360 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
8361
8362         * sysdeps/ieee754/dbl-64/dla.h [__FP_FAST_FMA] (DLA_FMS): Define
8363         macro to use __builtin_fma.
8364         * sysdeps/x86_64/fpu/dla.h: Remove file.
8365
8366         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h
8367         [__NO_LONG_DOUBLE_MATH] (__iscanonicall): Do not declare.
8368         [__NO_LONG_DOUBLE_MATH] (iscanonical): Define to evaluate to 1.
8369
8370 2016-09-30  Carlos O'Donell  <carlos@redhat.com>
8371
8372         [BZ #20292]
8373         * elf/Makefile (routines): Add dl-addr-obj.
8374         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests): Add
8375         tst-_dl_addr_inside_object.
8376         [ifeq (yesyes,$(have-fpie)$(build-shared))] (tests-pie): Likewise.
8377         [ifeq (yesyes,$(have-fpie)$(build-shared))]
8378         ($(objpfx)tst-_dl_addr_inside_object): Add $(objpfx)dl-addr-obj.os.
8379         [ifeq (yesyes,$(have-fpie)$(build-shared))]
8380         (CFLAGS-tst-_dl_addr_inside_object.c): Add $(PIE-ccflag).
8381         * elf/dl-addr.c: Remove _dl_addr_inside_object function.
8382         * elf/dl-open.c: Likewise.
8383         * elf/dl-addr-obj.c: New file.
8384         * elf/tst-_dl_addr_inside_object.c: New file.
8385
8386 2016-09-30  Joseph Myers  <joseph@codesourcery.com>
8387
8388         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)]: Include
8389         <bits/iscanonical.h>.
8390         * bits/iscanonical.h: New file.
8391         * math/s_iscanonicall.c: Likewise.
8392         * math/Versions (__iscanonicall): New libm symbol at version
8393         GLIBC_2.25.
8394         * math/libm-test.inc (iscanonical_test_data): New array.
8395         (iscanonical_test): New function.
8396         (main): Call iscanonical_test.
8397         * math/Makefile (headers): Add bits/iscanonical.h.
8398         (type-ldouble-routines): Add s_iscanonicall.
8399         * manual/arith.texi (Floating Point Classes): Document
8400         iscanonical.
8401         * manual/libm-err-tab.pl: Update comment on interfaces without
8402         ulps tabulated.
8403         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h: New file.
8404         * sysdeps/ieee754/ldbl-128ibm/s_iscanonicall.c: Likewise.
8405         * sysdeps/ieee754/ldbl-128ibm/test-iscanonical-ldbl-128ibm.c:
8406         Likewise.
8407         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
8408         test-iscanonical-ldbl-128ibm.
8409         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h: New file.
8410         * sysdeps/ieee754/ldbl-96/s_iscanonicall.c: Likewise.
8411         * sysdeps/ieee754/ldbl-96/test-iscanonical-ldbl-96.c: Likewise.
8412         * sysdeps/ieee754/ldbl-96/Makefile: Likewise.
8413         * sysdeps/unix/sysv/linux/i386/libm.abilist: Update.
8414         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8415         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8416         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8417         Likewise.
8418         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8419         Likewise.
8420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8421         Likewise.
8422         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8423         Likewise.
8424         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8425         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8426
8427 2016-09-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8428
8429         * string/bits/string3.h: Remove C++ style comments.
8430
8431 2016-09-29  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8432
8433         * sysdeps/ieee754/dbl-64/s_sin.c (do_sincos_1): Use copysign
8434         instead of ternary condition.
8435         (do_sincos_2): Likewise.
8436         (__sin): Likewise.
8437         (__cos): Likewise.
8438         (slow): Likewise.
8439         (sloww): Likewise.
8440         (sloww1): Likewise.
8441         (bsloww): Likewise.
8442         (bsloww1): Likewise.
8443
8444         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): use copysign
8445         instead of ternary condition.
8446         (do_sin_slow): Likewise.
8447         (do_sincos_1): Likewise.
8448         (do_sincos_2): Likewise.
8449         (__cos): Likewise.
8450         (sloww): Likewise.
8451         (sloww1): Likewise.
8452         (sloww2): Likewise.
8453         (bsloww): Likewise.
8454         (bsloww1): Likewise.
8455         (bsloww2): Likewise.
8456
8457         * sysdeps/ieee754/dbl-64/s_sin.c (slow1): Consolidate sign
8458         check from here...
8459         (slow2): ... and here...
8460         (__sin): ... to here.
8461
8462 2016-09-28  Joseph Myers  <joseph@codesourcery.com>
8463
8464         * math/math.h
8465         [__GLIBC_USE (IEC_60559_BFP_EXT) && !__SUPPORT_SNAN__] (iszero):
8466         Cast argument to its own type.
8467         * math/test-iszero-excess-precision.c: New file.
8468         * math/Makefile (tests): Add test-iszero-excess-precision.
8469         (CFLAGS-test-iszero-excess-precision.c): New variable.
8470
8471 2016-09-28  Rasmus Villemoes <rv@rasmusvillemoes.dk>
8472
8473         * sysdeps/unix/sysv/linux/spawni.c (posix_spawn_args): Remove pipe
8474         field, add err field.
8475         (__spawni_child): Report error through err member instead of pipe.
8476         (__spawnix): Likewise.
8477
8478 2016-09-28  Zack Weinberg  <zackw@panix.com>
8479
8480         * scripts/check-installed-headers.sh: Generalize treatment of
8481         sys/elf.h to all target architectures.
8482
8483         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Restore accidentally-
8484         deleted typedef ucontext_t.
8485
8486 2016-09-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8487
8488         * sysdeps/unix/sysdep.h (__INTERNAL_SYSCALL0): New macro.
8489         (__INTERNAL_SYSCALL1): Likewise.
8490         (__INTERNAL_SYSCALL2): Likewise.
8491         (__INTERNAL_SYSCALL3): Likewise.
8492         (__INTERNAL_SYSCALL4): Likewise.
8493         (__INTERNAL_SYSCALL5): Likewise.
8494         (__INTERNAL_SYSCALL6): Likewise.
8495         (__INTERNAL_SYSCALL7): Likewise.
8496         (__INTERNAL_SYSCALL_NARGS_X): Likewise.
8497         (__INTERNAL_SYSCALL_NARGS): Likewise.
8498         (__INTERNAL_SYSCALL_DISP): Likewise.
8499         (INTERNAL_SYSCALL_CALL): Likewise.
8500         (__SYSCALL0): Rename to __INLINE_SYSCALL0.
8501         (__SYSCALL1): Rename to __INLINE_SYSCALL1.
8502         (__SYSCALL2): Rename to __INLINE_SYSCALL2.
8503         (__SYSCALL3): Rename to __INLINE_SYSCALL3.
8504         (__SYSCALL4): Rename to __INLINE_SYSCALL4.
8505         (__SYSCALL5): Rename to __INLINE_SYSCALL5.
8506         (__SYSCALL6): Rename to __INLINE_SYSCALL6.
8507         (__SYSCALL7): Rename to __INLINE_SYSCALL7.
8508         (__SYSCALL_NARGS_X): Rename to __INLINE_SYSCALL_NARGS_X.
8509         (__SYSCALL_NARGS): Rename to __INLINE_SYSCALL_NARGS.
8510         (__SYSCALL_DISP): Rename to __INLINE_SYSCALL_DISP.
8511         (__SYSCALL_CALL): Rename to INLINE_SYSCALL_CALL.
8512         (SYSCALL_CANCEL): Replace __SYSCALL_CALL with INLINE_SYSCALL_CALL.
8513
8514 2016-09-23  Joseph Myers  <joseph@codesourcery.com>
8515
8516         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (iszero): New
8517         macro.
8518         * math/libm-test.inc (iszero_test_data): New array.
8519         (iszero_test): New function.
8520         (main): Call iszero_test.
8521         * manual/arith.texi (Floating Point Classes): Document iszero.
8522         * manual/libm-err-tab.pl: Update comment on interfaces without
8523         ulps tabulated.
8524
8525 2016-09-23  Zack Weinberg  <zackw@panix.com>
8526
8527         * scripts/check-installed-headers.sh: New script.
8528         * Rules: In each directory that defines header files to be installed,
8529         run check-installed-headers.sh on them as a special test.
8530         * Makefile: Likewise for the headers installed at top level.
8531
8532         * include/aliases.h, include/alloca.h, include/argz.h
8533         * include/arpa/nameser.h, include/arpa/nameser_compat.h
8534         * include/elf.h, include/envz.h, include/err.h
8535         * include/execinfo.h, include/fpu_control.h, include/getopt.h
8536         * include/gshadow.h, include/ifaddrs.h, include/libintl.h
8537         * include/link.h, include/malloc.h, include/mcheck.h
8538         * include/mntent.h, include/netinet/ether.h
8539         * include/nss.h, include/obstack.h, include/printf.h
8540         * include/pty.h, include/resolv.h, include/rpc/auth.h
8541         * include/rpc/auth_des.h, include/rpc/auth_unix.h
8542         * include/rpc/clnt.h, include/rpc/des_crypt.h
8543         * include/rpc/key_prot.h, include/rpc/netdb.h
8544         * include/rpc/pmap_clnt.h, include/rpc/pmap_prot.h
8545         * include/rpc/pmap_rmt.h, include/rpc/rpc.h
8546         * include/rpc/rpc_msg.h, include/rpc/svc.h
8547         * include/rpc/svc_auth.h, include/rpc/xdr.h
8548         * include/rpcsvc/nis_callback.h, include/rpcsvc/nislib.h
8549         * include/rpcsvc/yp.h, include/rpcsvc/ypclnt.h
8550         * include/rpcsvc/ypupd.h, include/shadow.h
8551         * include/stdio_ext.h, include/sys/epoll.h
8552         * include/sys/file.h, include/sys/gmon.h, include/sys/ioctl.h
8553         * include/sys/prctl.h, include/sys/profil.h
8554         * include/sys/statfs.h, include/sys/sysctl.h
8555         * include/sys/sysinfo.h, include/ttyent.h, include/utmp.h
8556         * sysdeps/arm/nacl/include/bits/setjmp.h
8557         * sysdeps/mips/include/sys/asm.h
8558         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h
8559         * sysdeps/unix/sysv/linux/include/sys/timex.h
8560         * sysdeps/x86/fpu/include/bits/fenv.h:
8561         Add #ifndef _ISOMAC guard around internal declarations.
8562         Add multiple-inclusion guard if not already present.
8563
8564 2016-09-23  Zack Weinberg  <zackw@panix.com>
8565
8566         * sysdeps/generic/sys/ucontext.h
8567         * sysdeps/arm/sys/ucontext.h
8568         * sysdeps/i386/sys/ucontext.h
8569         * sysdeps/m68k/sys/ucontext.h
8570         * sysdeps/mips/sys/ucontext.h
8571         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h
8572         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
8573         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h
8574         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
8575         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h
8576         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h
8577         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h
8578         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h
8579         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h
8580         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h
8581         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h
8582         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h
8583         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h
8584         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h:
8585         Include both bits/sigcontext.h and bits/sigstack.h.
8586         Fix grammar error in comment, if present.
8587
8588         * bits/sigstack.h
8589         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h
8590         * sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
8591         * sysdeps/unix/sysv/linux/bits/sigstack.h
8592         * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h
8593         * sysdeps/unix/sysv/linux/mips/bits/sigstack.h
8594         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h
8595         * sysdeps/unix/sysv/linux/sparc/bits/sigstack.h
8596         * bits/sigcontext.h
8597         * sysdeps/mach/hurd/i386/bits/sigcontext.h
8598         * sysdeps/unix/sysv/linux/bits/sigcontext.h
8599         * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h
8600         * sysdeps/unix/sysv/linux/sparc/bits/sigcontext.h:
8601         Add multiple inclusion guard.  Permit inclusion by sys/ucontext.h
8602         as well as signal.h, if this was not already allowed.  Request
8603         definition of size_t if necessary.  Minimize semantically-null
8604         differences across files.
8605
8606 2016-09-23  Zack Weinberg  <zackw@panix.com>
8607
8608         * time/time.h, bits/time.h, sysdeps/unix/sysv/linux/bits/time.h:
8609         Remove all logic conditional on __need macros.  Move all the
8610         conditionally defined types to their own headers...
8611         * time/bits/types/clock_t.h: Define clock_t here.
8612         * time/bits/types/clockid_t.h: Define clockid_t here.
8613         * time/bits/types/struct_itimerspec.h: Define struct itimerspec here.
8614         * time/bits/types/struct_timespec.h: Define struct timespec here.
8615         * time/bits/types/struct_timeval.h: Define struct timeval here.
8616         * time/bits/types/struct_tm.h: Define struct tm here.
8617         * time/bits/types/time_t.h: Define time_t here.
8618         * time/bits/types/timer_t.h: Define timer_t here.
8619         * time/Makefile: Install the new headers.
8620
8621         * bits/resource.h, io/fcntl.h, io/sys/poll.h, io/sys/stat.h
8622         * io/utime.h, misc/sys/select.h, posix/sched.h, posix/sys/times.h
8623         * posix/sys/types.h, resolv/netdb.h, rt/aio.h, rt/mqueue.h
8624         * signal/signal.h, pthread/semaphore.h, sysdeps/nptl/pthread.h
8625         * sysdeps/unix/sysv/linux/alpha/bits/resource.h
8626         * sysdeps/unix/sysv/linux/alpha/sys/acct.h
8627         * sysdeps/unix/sysv/linux/bits/resource.h
8628         * sysdeps/unix/sysv/linux/bits/timex.h
8629         * sysdeps/unix/sysv/linux/mips/bits/resource.h
8630         * sysdeps/unix/sysv/linux/net/ppp_defs.h
8631         * sysdeps/unix/sysv/linux/sparc/bits/resource.h
8632         * sysdeps/unix/sysv/linux/sys/acct.h
8633         * sysdeps/unix/sysv/linux/sys/timerfd.h
8634         * sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h
8635         * time/sys/time.h, time/sys/timeb.h
8636         Use the new bits/types headers.
8637
8638         * include/time.h: Remove __need logic.
8639         * include/bits/time.h
8640         * include/bits/types/clock_t.h, include/bits/types/clockid_t.h
8641         * include/bits/types/time_t.h, include/bits/types/timer_t.h
8642         * include/bits/types/struct_itimerspec.h
8643         * include/bits/types/struct_timespec.h
8644         * include/bits/types/struct_timeval.h
8645         * include/bits/types/struct_tm.h:
8646         New wrapper headers.
8647
8648 2016-09-23  Zack Weinberg  <zackw@panix.com>
8649
8650         * sysdeps/mach/hurd/net/if_ppp.h
8651         * sysdeps/unix/sysv/linux/net/if_ppp.h:
8652         Only define struct ifpppstatsreq and struct ifpppcstatsreq
8653         if __USE_MISC is defined, to ensure struct ifreq is declared.
8654
8655         * inet/netinet/ether.h: Condition all function prototypes
8656         on __USE_MISC, to ensure struct ether_addr is declared.
8657
8658         * socket/bits/types/struct_osockaddr.h: New header.
8659         * include/bits/types/struct_osockaddr.h: New wrapper.
8660         * socket/Makefile: Install the new header.
8661         * socket/sys/socket.h, inet/protocols/talkd.h:
8662         Refer to bits/types/struct_osockaddr.h for the definition of
8663         struct osockaddr.
8664
8665 2016-09-23  Zack Weinberg  <zackw@panix.com>
8666
8667         * bits/in.h, gmon/sys/gmon.h, inet/netinet/igmp.h
8668         * inet/protocols/routed.h, inet/protocols/talkd.h
8669         * inet/protocols/timed.h, io/fts.h, nptl_db/thread_db.h
8670         * resolv/arpa/nameser.h, resolv/resolv.h, sunrpc/rpc/rpc_des.h
8671         * sysdeps/generic/netinet/if_ether.h
8672         * sysdeps/generic/netinet/in_systm.h
8673         * sysdeps/generic/netinet/ip.h, sysdeps/generic/netinet/tcp.h
8674         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
8675         * sysdeps/gnu/netinet/udp.h, sysdeps/mach/hurd/net/ethernet.h
8676         * sysdeps/mach/hurd/net/if_arp.h
8677         * sysdeps/mach/hurd/net/if_ppp.h
8678         * sysdeps/mach/hurd/net/route.h, sysdeps/mach/sys/reboot.h
8679         * sysdeps/unix/sysv/linux/bits/in.h
8680         * sysdeps/unix/sysv/linux/net/ethernet.h
8681         * sysdeps/unix/sysv/linux/net/if_arp.h
8682         * sysdeps/unix/sysv/linux/net/if_ppp.h
8683         * sysdeps/unix/sysv/linux/net/if_shaper.h
8684         * sysdeps/unix/sysv/linux/net/route.h
8685         * sysdeps/unix/sysv/linux/netinet/if_ether.h
8686         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
8687         * sysdeps/unix/sysv/linux/netinet/if_tr.h
8688         * sysdeps/unix/sysv/linux/netipx/ipx.h
8689         * sysdeps/unix/sysv/linux/sys/acct.h
8690         * include/arpa/nameser.h, include/resolv.h:
8691         Change all uses of u_char to unsigned char,
8692         u_short and ushort to unsigned short, u_int and uint to unsigned int,
8693         u_long and ulong to unsigned long, u_int8_t to uint8_t,
8694         u_int16_t to uint16_t, u_int32_t to uint32_t, quad_t to int64_t,
8695         and u_int64_t and u_quad_t to uint64_t.
8696
8697         * mach/sys/reboot.h: Remove two casts of integer literals
8698         to the types they already have.
8699
8700         * bits/in.h: Correct error in description of IP_MULTICAST_LOOP.
8701         * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
8702         * sysdeps/unix/sysv/linux/netinet/if_ether.h: Change a comment
8703         from referring to 'unsigned char' to 'uint8_t' for consistency with
8704         the macro definition below.
8705
8706         * gmon/sys/gmon.h, inet/netinet/igmp.h, inet/protocols/talkd.h
8707         * io/fts.h, resolv/arpa/nameser.h, resolv/resolv.h
8708         * sunrpc/rpc/rpc_des.h, sysdeps/generic/netinet/ip.h
8709         * sysdeps/gnu/netinet/tcp.h, sysdeps/gnu/netinet/udp.h
8710         * sysdeps/mach/hurd/net/if_ppp.h, sysdeps/unix/sysv/linux/net/if_ppp.h
8711         * sysdeps/unix/sysv/linux/sys/acct.h
8712         * include/arpa/nameser.h, include/resolv.h:
8713         Fix indentation disrupted by mechanical edits.
8714
8715         * inet/protocols/talkd.h, resolv/arpa/nameser.h
8716         * sysdeps/generic/netinet/in_systm.h
8717         * sysdeps/gnu/netinet/ip_icmp.h, sysdeps/gnu/netinet/tcp.h
8718         * sysdeps/gnu/netinet/udp.h
8719         * sysdeps/unix/sysv/linux/net/ethernet.h
8720         * sysdeps/unix/sysv/linux/net/if_arp.h
8721         * sysdeps/unix/sysv/linux/net/if_ppp.h
8722         * sysdeps/unix/sysv/linux/net/if_shaper.h
8723         * sysdeps/unix/sysv/linux/netinet/if_fddi.h
8724         * sysdeps/unix/sysv/linux/netinet/if_tr.h
8725         * sysdeps/unix/sysv/linux/netipx/ipx.h
8726         * sysdeps/unix/sysv/linux/sys/acct.h
8727         Include stdint.h for uintNN_t definitions.
8728         Don't include sys/cdefs.h, features.h, or asm/types.h directly.
8729
8730 2016-09-23  Zack Weinberg  <zackw@panix.com>
8731
8732         * rpcsvc/nislib.h: Include rpcsvc/nis.h.
8733         * sysdeps/unix/sysv/linux/netrose/rose.h:
8734         Include sys/socket.h and netax25/ax25.h.
8735
8736         * inet/netinet/icmp6.h, inet/netinet/ip6.h
8737         * resolv/arpa/nameser_compat.h:
8738         Use __BYTE_ORDER etc. instead of BYTE_ORDER etc.
8739
8740         * sysdeps/unix/sysv/linux/sys/quota.h:
8741         Use __caddr_t instead of caddr_t.
8742         * sysdeps/unix/sysv/linux/sys/timerfd.h:
8743         Use __clockid_t instead of clockid_t.
8744
8745         * sysvipc/sys/ipc.h: Remove unnecessary #warning.
8746
8747         * argp/argp.h: Check whether _LIBC is defined before expanding it.
8748         * posix/glob.h: Check whether __USE_XOPEN2K8 is defined instead of
8749         expanding it.
8750
8751         * misc/sys/cdefs.h: Tidy up conditional nest defining __flexarr.
8752         Define __glibc_c99_flexarr_available to 1 when the compiler
8753         supports C99-compatible flexible array members, 0 otherwise.
8754         * sysdeps/unix/sysv/linux/bits/socket.h
8755         * sysdeps/mach/hurd/bits/socket.h
8756         * bits/socket.h: Use __glibc_c99_flexarr_available in
8757         definitions of struct cmsghdr and CMSG_DATA.
8758
8759 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8760
8761         * manual/nss.texi (NSS Modules Interface): Adjust function return
8762         type to enum nss_status.  Document errnop argument.  Clarify
8763         h_errnop semantics.  Fix cross-reference formatting.
8764         (NSS Module Function Internals): Mention that *errnop needs to be
8765         set on failure, but not to zero.
8766
8767 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8768
8769         * io/tst-open-tmpfile.c (wrap_open64, wrap_openat64)
8770         (get_random_name): New functions.
8771         (check_wrapper_flags_mode): Use linkat to give the new file a name
8772         determined by get_random_name.
8773         (do_test): Add calls to test open64 and openat64.
8774
8775 2016-09-23  Florian Weimer  <fweimer@redhat.com>
8776
8777         * test-skeleton.c: Remove #include <stdarg.h>.
8778
8779 2016-09-21  Alexandre Oliva <aoliva@redhat.com>
8780
8781         [BZ #19826]
8782         * elf/dl-tls.c (_dl_allocate_tls_init): Restore DTV early
8783         initialization of static TLS entries.
8784         * elf/dl-reloc.c (_dl_nothread_init_static_tls): Likewise.
8785         * nptl/allocatestack.c (init_one_static_tls): Likewise.
8786
8787 2016-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8788
8789         * hurd/hurdmalloc.c (malloc_fork_prepare): Rename to
8790         _hurd_malloc_fork_prepare.
8791         (malloc_fork_parent): Rename to _hurd_malloc_fork_parent.
8792         (malloc_fork_child): Rename to _hurd_malloc_fork_child.
8793         (_hurd_fork_prepare_hook): Drop malloc_fork_prepare.
8794         (_hurd_fork_parent_hook): Drop malloc_fork_parent.
8795         (_hurd_fork_child_hook): Drop malloc_fork_child.
8796         * hurd/hurdmalloc.h (_hurd_malloc_fork_prepare,
8797         _hurd_malloc_fork_parent, _hurd_malloc_fork_child): Add declarations.
8798         * sysdeps/mach/hurd/fork.c (__fork): Call __malloc_fork_lock_parent
8799         after locking locks (notably hurd_dtable_lock). Call
8800         _hurd_malloc_fork_prepare after that. Call _hurd_malloc_fork_parent
8801         before __malloc_fork_unlock_parent and _hurd_malloc_fork_child before
8802         __malloc_fork_unlock_child.
8803         * sysdeps/mach/i386/syscall.S (syscall): Push back syscall number.
8804
8805 2016-09-21  James Greenhalgh  <james.greenhalgh@arm.com>
8806
8807         * soft-fp/extendhftf2.c: New.
8808         * soft-fp/fixhfti.c: Likewise.
8809         * soft-fp/fixunshfti.c: Likewise.
8810         * soft-fp/floattihf.c: Likewise.
8811         * soft-fp/floatuntihf.c: Likewise.
8812         * soft-fp/half.h: Likewise.
8813         * soft-fp/trunctfhf2.c: Likewise.
8814
8815 2016-09-21  Joseph Myers  <joseph@codesourcery.com>
8816
8817         * math/math.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (issubnormal): New
8818         macro.
8819         * math/libm-test.inc (issubnormal_test_data): New array.
8820         (issubnormal_test): New function.
8821         * manual/arith.texi (Floating Point Classes): Document
8822         issubnormal.
8823         * manual/libm-err-tab.pl: Update comment on interfaces without
8824         ulps tabulated.
8825
8826         * sysdeps/generic/stdint.h: Define
8827         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
8828         <bits/libc-header-start.h> instead of including <features.h>.
8829         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT8_WIDTH): New macro.
8830         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT8_WIDTH): Likewise.
8831         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT16_WIDTH): Likewise.
8832         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT16_WIDTH): Likewise.
8833         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT32_WIDTH): Likewise.
8834         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT32_WIDTH): Likewise.
8835         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT64_WIDTH): Likewise.
8836         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT64_WIDTH): Likewise.
8837         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST8_WIDTH): Likewise.
8838         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST8_WIDTH): Likewise.
8839         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST16_WIDTH): Likewise.
8840         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST16_WIDTH): Likewise.
8841         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST32_WIDTH): Likewise.
8842         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST32_WIDTH): Likewise.
8843         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_LEAST64_WIDTH): Likewise.
8844         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_LEAST64_WIDTH): Likewise.
8845         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST8_WIDTH): Likewise.
8846         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST8_WIDTH): Likewise.
8847         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST16_WIDTH): Likewise.
8848         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST16_WIDTH): Likewise.
8849         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST32_WIDTH): Likewise.
8850         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST32_WIDTH): Likewise.
8851         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_FAST64_WIDTH): Likewise.
8852         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_FAST64_WIDTH): Likewise.
8853         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTPTR_WIDTH): Likewise.
8854         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTPTR_WIDTH): Likewise.
8855         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INTMAX_WIDTH): Likewise.
8856         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINTMAX_WIDTH): Likewise.
8857         [__GLIBC_USE (IEC_60559_BFP_EXT)] (PTRDIFF_WIDTH): Likewise.
8858         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIG_ATOMIC_WIDTH): Likewise.
8859         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SIZE_WIDTH): Likewise.
8860         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WCHAR_WIDTH): Likewise.
8861         [__GLIBC_USE (IEC_60559_BFP_EXT)] (WINT_WIDTH): Likewise.
8862         * manual/arith.texi (Integers): Document these macros for types
8863         specified by width properties.
8864         * manual/lang.texi (Width of Type): Document these macros for
8865         other standard typedefs.
8866         * stdlib/tst-width-stdint.c: New file.
8867         * stdlib/Makefile (tests): Add tst-width-stdint.
8868
8869 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8870
8871         [BZ #20016]
8872         * resolv/res_send.c (__libc_res_nsend): Remove USE_HOOK code.
8873         * resolv/res_data.c (res_send_setqhook, res_send_setrhook):
8874         Move ...
8875         * resolv/compat-hooks.c (res_send_setqhook, res_send_setrhook):
8876         ... here, as compatibility symbols in a new file.
8877         * resolv/Makefile (libresolv-routines): Add compat-hooks.
8878         * resolv/res_init.c (__res_vinit): Adjust member names.
8879         * include/resolv.h (res_send_setqhook, res_send_setrhook): Remove.
8880         * resolv/resolv.h (res_sendhookact, res_send_qhook)
8881         (res_send_rhook): Remove.
8882         (struct __res_state): Rename qhook, rhook members.
8883
8884 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8885
8886         malloc: Use __libc_lock wrappers.
8887         * malloc/arena.c (list_lock, free_list_lock): Define using
8888         __libc_lock_define_initialized.
8889         (arena_lock): Adjust formatting.
8890         * malloc/malloc.c (struct malloc_state): Define mutex using
8891         __libc_lock_define.
8892         * sysdeps/generic/malloc-machine.h (mutex_t, mutex_init)
8893         (mutex_lock, mutex_trylock, mutex_unlock): Remove.
8894         * sysdeps/mach/hurd/malloc-machine.h (mutex_t, mutex_lock)
8895         (mutex_unlock, mutex_trylock): Remove.
8896         (__pthread_initialize): Remove unused macro.
8897         * sysdeps/nptl/malloc-machine.h (mutex_t, mutex_lock)
8898         (mutex_unlock, mutex_trylock): Remove.
8899
8900 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8901
8902         [BZ #20592]
8903         Remove RR type classification macros.
8904         * resolv/arpa/nameser.h (ns_t_qt_p, ns_t_mrr_p, ns_t_rr_p)
8905         (ns_t_udp_p, ns_t_xfr_p): Remove.
8906
8907 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8908
8909         Remove misleading version information.
8910         * resolv/arpa/nameser.h (__NAMESER): Remove.
8911         * resolv/arpa/nameser_compat.h (__BIND): Remove.
8912
8913 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8914
8915         Remove the always-defined BIND_4_COMPAT macro.
8916         * resolv/arpa/nameser.h: Unconditionally include
8917         <arpa/nameser_compat.h>.
8918         (BIND_4_COMPAT): Remove.
8919         * resolv/res_comp.c: Do not check BIND_4_COMPAT.
8920
8921 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8922
8923         [BZ #20591]
8924         Remove obsolete DNSSEC support.
8925         * resolv/arpa/nameser.h (ns_key_types, NS_KEY_*, NS_ALG_*)
8926         (NS_MD5_RSA_*, NS_DSA_*, NS_NXT_*, ns_sign, ns_sign2, ns_sign_tcp)
8927         (ns_sign_tcp2, ns_sign_tcp_init, ns_find_tsig, ns_verify)
8928         (ns_verify_tcp, ns_verify_tcp_init): Remove.
8929         (ns_cert_types): Add comment.
8930         * resolv/ns_print.c (ns_sprintrrf): Do not handle DNSSEC records
8931         separately.
8932         (KEY_RSA, KEY_HMAC_MD5, dst_s_id_calc, dst_s_get_int16)
8933         (dst_s_dns_key_id): Remove.
8934         * resolv/res_debug.c (__p_key_syms, __p_cert_syms): Remove unused
8935         variables.
8936
8937 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8938
8939         [BZ #20524]
8940         * manual/string.texi (String/Array Comparison): Clarify the
8941         strverscmp behavior.
8942
8943 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8944
8945         * test-skeleton.c (xasprintf): Add function.
8946         * io/tst-open-tmpfile.c: New test.
8947         * io/Makefile (tests): Add it.
8948
8949 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8950
8951         Avoid running $(CXX) during build to obtain header file paths.
8952         * configure.ac (CXX_SYSINCLUDES, CXX_CMATH_HEADER): Set.
8953         * config.make.in (c++-cstdlib-header, c++-cmath-header): Define.
8954         * Makerules (cstdlib, cmath): Remove variables.  Use
8955         $(c++-cstdlib-header), $(c++-cmath-header) instead.
8956         * configure: Regenerate.
8957
8958 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8959
8960         * Makeconfig (all-object-suffixes): Include .op only if
8961         $(build-profile).
8962
8963 2016-09-21  Florian Weimer  <fweimer@redhat.com>
8964
8965         * elf/sln.c: Remove HAVE_CONFIG_H, S_ISDIR, S_ISLNK preprocessor
8966         conditionals.  Do not define PATH_MAX.
8967
8968 2016-09-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8969
8970         * posix/Makefile (tests): Add tst-spawn3.
8971         * posix/tst-spawn3.c: New file.
8972         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Close file descriptor
8973         if it is already opened for open action.
8974
8975         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Correctly block and unblock
8976         all signals when executing the clone vfork child.
8977         (SIGALL_SET): Remove macro.
8978
8979         * nptl/Makefile (tests): Add tst-exec5.
8980         * nptl/tst-exec5.c: New file.
8981         * sysdeps/unix/sysv/linux/spawni.c (__spawni): Correctly enable and disable
8982         asynchronous cancellation.
8983
8984 2016-09-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8985
8986         * hurd/exc2signal.c: #include <hurd/signal.h>
8987         (_hurd_exception2signal): Replace 'exception', 'code', 'subcode',
8988         'sigcode', 'error' parameters with 'detail' parameter.  Fix code
8989         accordingly.
8990         * mach/mach_error.c (mach_error): Fix old-style function definition.
8991         * mach/errstring.c (mach_error_type, mach_error_string): Likewise.
8992
8993 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
8994
8995         * math/Makefile (libm-calls): Remove s_nanF.
8996         (gen-libm-calls): Add s_nanF.
8997
8998         * math/s_nan.c: Refactor into ...
8999         * math/s_nan_template.c: New file.
9000
9001         * math/s_nanf.c: Removed.
9002         * math/s_nanl.c: Removed.
9003         * sysdeps/ieee754/ldbl-opt/s_nan.c: Removed.
9004         * sysdeps/ieee754/ldbl-opt/s_nanl.c: Removed.
9005
9006         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9007         (LDOUBLE_nanl_libm_version): New macro.
9008
9009         * sysdeps/generic/math-type-macros-double.h:
9010         (M_STRTO_NAN): New macro.
9011         * sysdeps/generic/math-type-macros-float.h: Likewise.
9012         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
9013
9014         * sysdeps/generic/math-type-macros.h: Document
9015         M_STRTO_NAN.
9016
9017 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9018
9019         * math/s_nanf.c: Remove __nanf undef.
9020         * math/s_nan.c: Remove __nan undef.
9021         * math/s_nanl.c: Remove __nanl undef.
9022
9023         * sysdeps/generic/math_private.h (__nan): Remove macro
9024         override.
9025         (__nanf): Likewise.
9026         (__nanl): Likewise.
9027
9028 2016-09-20  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9029
9030         * math/Makefile (gen-all-calls): New variable.
9031         (generated): Replace gen-libm-calls with gen-all-calls.
9032         (gen-libm-templates.stmp): Likewise.  Also, ensure
9033         the output directory exists or is created and add
9034         dependency on the Makefile.
9035         (calls): Move s_ldexpF into gen-calls.
9036         (gen-calls): New variable.
9037
9038         * math/s_ldexpf.c: Removed.
9039         * math/s_ldexpl.c: Removed.
9040         * math/s_ldexp.c: Refactored into ...
9041         * math/s_ldexp_template.c: New file.
9042
9043         * sysdeps/generic/math-type-macros-double.h: Remove
9044         redundant fall-through definition of declare_mgen_alias.
9045         (declare_mgen_alias_2): New macro.
9046
9047         * sysdeps/generc/math-type-macros.h (declare_mgen_alias_2):
9048         New macro for function aliased to two exported symbols.
9049
9050         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Update to use
9051         new template file.
9052         sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
9053
9054 2016-09-20  Florian Weimer  <fweimer@redhat.com>
9055
9056         * Makeconfig (all-object-suffixes): Remove .og.
9057         * Makerules (elide-routines.og): Remove.
9058         * sysdeps/i386/i686/Makefile (CFLAGS-.og, ASFLAGS-.og): Remove.
9059         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.og): Remove.
9060         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.op): Remove.
9061
9062 2016-09-20  Florian Weimer  <fweimer@redhat.com>
9063
9064         * scripts/sysd-rules.awk (BEGIN): Only generate rtld patterns for
9065         .os objects.
9066
9067 2016-09-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9068
9069         [BZ #20615]
9070         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Replace
9071         fpu directory by non-fpu.
9072         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Remove dependency
9073         on non-fpu directory from a fpu directory.
9074
9075 2016-09-19  Joseph Myers  <joseph@codesourcery.com>
9076
9077         * include/limits.h: Define
9078         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
9079         <bits/libc-header-start.h> instead of including <features.h>.
9080         [__GLIBC_USE (IEC_60559_BFP_EXT)] (CHAR_WIDTH): New macro.
9081         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SCHAR_WIDTH): Likewise.
9082         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UCHAR_WIDTH): Likewise.
9083         [__GLIBC_USE (IEC_60559_BFP_EXT)] (SHRT_WIDTH): Likewise.
9084         [__GLIBC_USE (IEC_60559_BFP_EXT)] (USHRT_WIDTH): Likewise.
9085         [__GLIBC_USE (IEC_60559_BFP_EXT)] (INT_WIDTH): Likewise.
9086         [__GLIBC_USE (IEC_60559_BFP_EXT)] (UINT_WIDTH): Likewise.
9087         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH): Likewise.
9088         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
9089         [__GLIBC_USE (IEC_60559_BFP_EXT)] (LLONG_WIDTH): Likewise.
9090         [__GLIBC_USE (IEC_60559_BFP_EXT)] (ULLONG_WIDTH): Likewise.
9091         * manual/lang.texi (Width of Type): Document these macros.
9092         * stdlib/tst-width.c: New file.
9093         * stdlib/Makefile (tests): Add tst-width.
9094
9095 2016-09-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9096
9097         * intl/dcigettext.c (PATH_MAX): Call __pathconf instead of pathconf.
9098         * sysdeps/posix/dup.c (__dup): Call __fcntl instead of fcntl.
9099
9100 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9101
9102         * nptl/sem_init.c (__new_sem_init): Init pad value to 0.
9103         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
9104         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
9105
9106 2016-09-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9107
9108         [BZ #18243]
9109         * rt/Makefile (test): Add tst-shm-cancel.
9110         * rt/tst-shm-cancel.c: New file.
9111         * sysdeps/posix/shm_open.c: Disable asynchronous cancellation.
9112
9113         [BZ #18243]
9114         * nptl/pthreadP.h (__pthread_testcancel): Add prototype and hidden_proto.
9115         * nptl/pthread_testcancel.c (pthread_cancel): Add internal aliais
9116         definition.
9117         * nptl/sem_timedwait.c (sem_timedwait): Add cancellation check for
9118         uncontended case.
9119         * nptl/sem_wait.c (__new_sem_wait): Likewise.
9120         * nptl/tst-cancel12.c (cleanup): Remove wrong cancellation point.
9121         (tf): Fix check for uncontended case.
9122         (do_test): Likewise.
9123         * nptl/tst-cancel13.c (cleanup): Remove wrong cancellation point.
9124         (tf): Fix check for uncontended case.
9125         (do_test): Likewise.
9126         * nptl/tst-cancel14.c (cleanup): Remove wrong cancellation point.
9127         (tf): Fix check for uncontended case.
9128         (do_test): Likewise.
9129         * nptl/tst-cancel15.c (cleanup): Remove wrong cancellation point.
9130         (tf): Fix check for uncontended case.
9131         (do_test): Likewise.
9132
9133         * sysdeps/sparc/sparc32/sem_wait.c: Remove file.
9134         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Likewise.
9135
9136         [BZ #15765]
9137         * nptl/Makefile (tests): Add tst-sem16.
9138         * nptl/tst-sem16.c: New file.
9139         * nptl/sem_open.c (sem_open): Disable asynchronous cancellation.
9140
9141         * nptl/sem_open.c (sem_open): Init pad value to 0.
9142         * sysdeps/sparc/sparc32/sem_open.c: Remove file.
9143         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: Likewise.
9144
9145 2016-09-15  Florian Weimer  <fweimer@redhat.com>
9146
9147         [BZ #20611]
9148         * inet/Makefile (routines): Add inet6_scopeid_pton.
9149         (tests): Add tst-inet6_scopeid_pton.
9150         * inet/inet6_scopeid_pton.c: New file.
9151         * inet/net-internal.h: Likewise.
9152         * inet/tst-inet6_scopeid_pton.c: New test.
9153         * inet/Versions (GLIBC_PRIVATE): Add __inet6_scopeid_pton.
9154         * resolv/res_init.c (__res_vinit): Use __inet6_scopeid_pton.
9155         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
9156
9157 2016-09-14  Florian Weimer  <fweimer@redhat.com>
9158
9159         Remove support for compiling wrappers with PTW.
9160         * sysdeps/nptl/Makeconfig: Drop ptw- support.
9161         * nptl/Makefile (pthread-compat-wrappers): Define.
9162         (libpthread-routines): Use pthread-compat-wrappers.
9163         * sysdeps/unix/sysv/linux/alpha/Makefile
9164         (libpthread-routines, libpthread-shared-only-routines): Remove
9165         ptw- prefix.
9166         * sysdeps/s390/nptl/Makefile
9167         (libpthread-routines, libpthread-shared-only-routines): Likewise.
9168         * sysdeps/ia64/nptl/Makefile
9169         (libpthread-routines, libpthread-shared-only-routines): Likewise.
9170         * sysdeps/nacl/Makefile (libpthread-routines): Use
9171         pthread-compat-wrappers to filter the routines list instead of the
9172         ptw- prefix.
9173
9174 2016-09-13  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9175
9176         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Wrap long double literals
9177         with L() and remove explicit suffix, convert real literals
9178         which can be equivalentally substituted with integers, and
9179         transform -L(x) to L(-x).
9180
9181         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9182         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9183         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9184         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9185         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9186         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9187         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9188         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9189         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9190         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9191         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9192         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9193         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9194         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9195         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9196         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9197         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9198         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9199         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9200         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9201         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9202         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9203         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9204         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9205         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
9206         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9207         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9208         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9209         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9210         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9211         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9212         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
9213         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9214         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9215         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9216         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9217         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9218         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9219         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9220         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9221         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9222         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9223         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9224         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9225         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9226         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9227         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9228         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
9229         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
9230         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
9231
9232 2016-09-13  Florian Weimer  <fweimer@redhat.com>
9233
9234         * resolv/res_init.c: Remove _LIBC_REENTRANT; it is always defined.
9235
9236 2016-09-10  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9237
9238         * malloc/Makefile (tests): Remove individual static test names
9239         and just add all of tests-static.
9240
9241         * csu/libc-start.c (__libc_csu_irel): Remove declaration.
9242
9243 2016-09-07  Joseph Myers  <joseph@codesourcery.com>
9244
9245         * sysdeps/powerpc/powerpc32/e500/nofpu/fetestexceptflag.c: New
9246         file.
9247
9248         * sysdeps/sparc/fpu/fegetmode.c: New file.
9249         * sysdeps/sparc/fpu/fesetmode.c: Likewise.
9250
9251         * sysdeps/sh/sh4/fpu/fegetmode.c: New file.
9252         * sysdeps/sh/sh4/fpu/fesetmode.c: Likewise.
9253
9254         * sysdeps/s390/fpu/fegetmode.c: New file.
9255         * sysdeps/s390/fpu/fesetmode.c: Likewise.
9256
9257         * sysdeps/powerpc/fpu/fegetmode.c: New file.
9258         * sysdeps/powerpc/fpu/fesetmode.c: Likewise.
9259         * sysdeps/powerpc/nofpu/fegetmode.c: Likewise.
9260         * sysdeps/powerpc/nofpu/fesetmode.c: Likewise.
9261         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetmode.c: Likewise.
9262         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetmode.c: Likewise.
9263
9264         * sysdeps/mips/fpu/fegetmode.c: New file.
9265         * sysdeps/mips/fpu/fesetmode.c: Likewise.
9266
9267         * sysdeps/m68k/fpu/fegetmode.c: New file.
9268         * sysdeps/m69k/fpu/fesetmode.c: Likewise.
9269
9270         * sysdeps/ia64/fpu/fegetmode.c: New file.
9271         * sysdeps/ia64/fpu/fesetmode.c: Likewise.
9272
9273         * sysdeps/hppa/fpu/fegetmode.c: New file.
9274         * sysdeps/hppa/fpu/fesetmode.c: Likewise.
9275
9276         * sysdeps/arm/fegetmode.c: New file.
9277         * sysdeps/arm/fesetmode.c: Likewise.
9278
9279         * sysdeps/alpha/fpu/fegetmode.c: New file.
9280         * sysdeps/alpha/fpu/fesetmode.c: Likewise.
9281
9282         * sysdeps/aarch64/fpu/fegetmode.c: New file.
9283         * sysdeps/aarch64/fpu/fesetmode.c: Likewise.
9284
9285         * math/fegetmode.c: New file.
9286         * math/fesetmode.c: Likewise.
9287         * sysdeps/i386/fpu/fegetmode.c: Likewise.
9288         * sysdeps/i386/fpu/fesetmode.c: Likewise.
9289         * sysdeps/x86_64/fpu/fegetmode.c: Likewise.
9290         * sysdeps/x86_64/fpu/fesetmode.c: Likewise.
9291         * math/fenv.h: Update comment on inclusion of <bits/fenv.h>.
9292         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fegetmode): New function
9293         declaration.
9294         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetmode): Likewise.
9295         * bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (femode_t): New
9296         typedef.
9297         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9298         * sysdeps/aarch64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9299         (femode_t): New typedef.
9300         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9301         * sysdeps/alpha/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9302         (femode_t): New typedef.
9303         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9304         * sysdeps/arm/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9305         (femode_t): New typedef.
9306         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9307         * sysdeps/hppa/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9308         (femode_t): New typedef.
9309         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9310         * sysdeps/ia64/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9311         (femode_t): New typedef.
9312         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9313         * sysdeps/m68k/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9314         (femode_t): New typedef.
9315         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9316         * sysdeps/microblaze/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9317         (femode_t): New typedef.
9318         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9319         * sysdeps/mips/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9320         (femode_t): New typedef.
9321         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9322         * sysdeps/nios2/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9323         (femode_t): New typedef.
9324         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9325         * sysdeps/powerpc/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9326         (femode_t): New typedef.
9327         [__GLIBC_USE (IEC_60559_BFP_EXT)] (__fe_dfl_mode): New variable
9328         declaration.
9329         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9330         * sysdeps/s390/fpu/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/sh/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 macro.
9336         * sysdeps/sparc/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9337         (femode_t): New typedef.
9338         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9339         * sysdeps/tile/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9340         (femode_t): New typedef.
9341         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9342         * sysdeps/x86/fpu/bits/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9343         (femode_t): New typedef.
9344         [__GLIBC_USE (IEC_60559_BFP_EXT)] (FE_DFL_MODE): New macro.
9345         * manual/arith.texi (FE_DFL_MODE): Document macro.
9346         (fegetmode): Document function.
9347         (fesetmode): Likewise.
9348         * math/Versions (fegetmode): New libm symbol at version
9349         GLIBC_2.25.
9350         (fesetmode): Likewise.
9351         * math/Makefile (libm-support): Add fegetmode and fesetmode.
9352         (tests): Add test-femode and test-femode-traps.
9353         * math/test-femode-traps.c: New file.
9354         * math/test-femode.c: Likewise.
9355         * sysdeps/powerpc/fpu/fenv_const.c (__fe_dfl_mode): Declare as
9356         alias for __fe_dfl_env.
9357         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_dfl_mode): Likewise.
9358         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c
9359         (__fe_dfl_mode): Likewise.
9360         * sysdeps/powerpc/Versions (__fe_dfl_mode): New libm symbol at
9361         version GLIBC_2.25.
9362         * sysdeps/nacl/libm.abilist: Update.
9363         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9364         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9365         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9366         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9367         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9368         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9369         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9370         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9371         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9372         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9373         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9374         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9375         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9376         Likewise.
9377         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9378         Likewise.
9379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9380         Likewise.
9381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9382         Likewise.
9383         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9384         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9385         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9386         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9387         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9388         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9389         Likewise.
9390         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9391         Likewise.
9392         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9393         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9394         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9395
9396 2016-09-06  H.J. Lu  <hongjiu.lu@intel.com>
9397
9398         [BZ #20495]
9399         [BZ #20508]
9400         * sysdeps/x86/cpu-features.c (init_cpu_features): For Intel
9401         processors, set Use_dl_runtime_resolve_slow and set
9402         Use_dl_runtime_resolve_opt if XGETBV suports ECX == 1.
9403         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
9404         New.
9405         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
9406         (index_arch_Use_dl_runtime_resolve_opt): Likewise.
9407         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
9408         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Use
9409         _dl_runtime_resolve_avx512_opt and _dl_runtime_resolve_avx_opt
9410         if Use_dl_runtime_resolve_opt is set.  Use
9411         _dl_runtime_resolve_slow if Use_dl_runtime_resolve_slow is set.
9412         * sysdeps/x86_64/dl-trampoline.S: Include <cpu-features.h>.
9413         (_dl_runtime_resolve_opt): New.  Defined for AVX and AVX512.
9414         (_dl_runtime_resolve): Add one for _dl_runtime_resolve_sse_vex.
9415         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx_slow):
9416         New.
9417         (_dl_runtime_resolve_opt): Likewise.
9418         (_dl_runtime_profile): Define only if _dl_runtime_profile is
9419         defined.
9420
9421 2016-09-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
9422
9423         * sysdeps/unix/sysv/linux/s390/localplt.data: Mark ld.so:
9424         __libc_memalign with "+ RELA R_390_GLOB_DAT".
9425
9426 2016-09-06  Florian Weimer  <fweimer@redhat.com>
9427
9428         Convert malloc to __libc_lock.  Automated part, using this Perl
9429         s/// command:
9430           s/(?:\(void\)\s*)?mutex_((?:|un|try)lock|init)
9431             \s*\(\&([^\)]+)\)/__libc_lock_$1\ ($2)/gx;
9432         * malloc/malloc.c, malloc/arena.c, malloc/hooks.c: Perform
9433         conversion.
9434
9435 2016-09-05  Aurelien Jarno  <aurelien@aurel32.net>
9436
9437         * conform/Makefile (conformtest-header-tests): Pass -I. to $(PERL).
9438         (linknamespace-symlists-tests): Likewise.
9439         (linknamespace-header-tests): Likewise.
9440
9441 2016-09-03  Aurelien Jarno  <aurelien@aurel32.net>
9442
9443         [BZ #19810]
9444         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag later.
9445         * elf/tst-noload.c: New test case.
9446         * elf/Makefile (tests): Add tst-noload.
9447
9448 2016-09-02  Roland McGrath  <roland@hack.frob.com>
9449
9450         * sysdeps/nacl/dup.c: Add libc_hidden_def.
9451
9452         * sysdeps/posix/wait3.c: Don't treat STAT_LOC as a union, since it's
9453         not any more.
9454
9455         * sysdeps/nacl/clock.c (clock): nacl_abi_clock_t -> nacl_irt_clock_t
9456
9457 2016-09-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9458
9459         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Mark as inline.
9460         (do_cos_slow): Likewise.
9461         (do_sin): Likewise.
9462         (do_sin_slow): Likewise.
9463         (slow): Likewise.
9464         (slow1): Likewise.
9465         (slow2): Likewise.
9466         (sloww): Likewise.
9467         (sloww1): Likewise.
9468         (sloww2): Likewise.
9469         (bsloww): Likewise.
9470         (bsloww1): Likewise.
9471         (bsloww2): Likewise.
9472         (cslow2): Likewise.
9473
9474         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use do_sin.
9475
9476         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Accept X and DX as input
9477         arguments.  Consolidate input partitioning from callers here.
9478         (do_cos_slow): Likewise.
9479         (do_sin): Likewise.
9480         (do_sin_slow): Likewise.
9481         (do_sincos_1): Remove the no longer necessary input partitioning.
9482         (do_sincos_2): Likewise.
9483         (__sin): Likewise.
9484         (__cos): Likewise.
9485         (slow1): Likewise.
9486         (slow2): Likewise.
9487         (sloww1): Likewise.
9488         (sloww2): Likewise.
9489         (bsloww1): Likewise.
9490         (bsloww2): Likewise.
9491         (cslow2): Likewise.
9492
9493 2016-09-02  Florian Weimer  <fweimer@redhat.com>
9494
9495         * stdio-common/vfscanf.c (_IO_vfwscanf): Use MB_LEN_MAX instead of
9496         MB_CUR_MAX to avoid race condition.  Avoid pointer arithmetic
9497         outside of allocated array.
9498
9499 2016-09-02  Florian Weimer  <fweimer@redhat.com>
9500
9501         * stdio-common/vfprintf.c (process_string_arg): Use MB_LEN_MAX
9502         instead of MB_CUR_MAX to avoid variable-length array.
9503
9504 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9505
9506         * math/Makefile (libm-calls): Remove k_rem_pio2F.
9507         (type-double-routines): Add k_rem_pio2.
9508         (type-float-routines): Add k_rem_pio2f.
9509
9510         * sysdeps/generic/math_private.h:
9511         (__kernel_rem_pio2l): Removed.
9512
9513         * math/k_rem_pio2l.c: Removed.
9514         * sysdeps/i386/fpu/k_rem_pio2l.c: Removed.
9515         * sysdeps/ia64/fpu/k_rem_pio2l.c: Removed.
9516         * sysdeps/m68k/m680x0/fpu/k_rem_pio2l.c: Removed.
9517         * sysdeps/x86_64/fpu/k_rem_pio2l.c: Removed.
9518
9519 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9520
9521         * math/Makefile (gen-libm-calls): Add s_fmin
9522         (libm-calls): Remove above.
9523
9524         * math/s_fmin.c: Refactor into ...
9525         * math/s_fmin_template.c: New file.
9526
9527         * math/s_fminf.c: Removed.
9528         * math/s_fminl.c: Removed.
9529         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9530         (LDOUBLE_fmin_libm_version): New macro.
9531
9532         * sysdeps/ieee754/ldbl-opt/s_fmin.c: Removed.
9533         * sysdeps/ieee754/ldbl-opt/s_fminl.c: Removed.
9534
9535 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9536
9537         * math/Makefile: (gen-libm-calls): Add s_fmax.
9538         (libm-calls): Remove above.
9539
9540         * math/s_fmax.c: Refactor into ...
9541         * math/s_fmax_template.c: New file.
9542         * math/s_fmaxf.c: Removed.
9543         * math/s_fmaxl.c: Removed.
9544
9545         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9546         (LDOUBLE_fmaxl_libm_version): New macro.
9547
9548         * sysdeps/ieee754/ldbl-opt/s_fmax.c: Removed.
9549         * sysdeps/ieee754/ldbl-opt/s_fmaxl.c: Removed.
9550
9551         * sysdeps/aarch64/fpu/s_fmax.c: Append fpu/ to include of
9552         s_fmin.c to pick the aarch64 version of the file.
9553         * sysdeps/aarch64/fpu/s_fmaxf.c: Likewise.
9554         * sysdeps/aarch64/fpu/s_fminf.c: Likewise.
9555
9556 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9557
9558         * math/Makefile: (gen-libm-calls): Add s_nextdown.
9559         (libm-calls): Remove above.
9560
9561         * math/s_nextdown.c: Refactor into ...
9562         * math/s_nextdown_template.c: New file.
9563         * math/s_nextdownf.c: Removed.
9564         * math/s_nextdownl.c: Removed.
9565
9566         * sysdeps/ieee754/ldbl-opt/s_nextdownl.c: New file.
9567
9568 2016-09-01  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9569
9570         * math/Makefile (gen-libm-calls): Add s_fdim.
9571         (libm-calls): Move to above.
9572
9573         * math/s_fdim.c: Renamed and refactored into to ...
9574         * math/s_fdim_template.c: New file.
9575         * math/s_fdiml.c: Removed.
9576         * sysdeps/ieee754/ldbl-opt/s_fdim.c: Removed.
9577         * sysdeps/ieee754/ldbl-opt/s_fdiml.c: Removed.
9578
9579         * sysdeps/generic/math-type-macros-double.h:
9580         (declare_mgen_alias): Don't declare if already declared.
9581         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h:
9582         Likewise.
9583
9584         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h:
9585         (declare_mgen_alias): Don't declare if already declared.
9586         (M_LIBM_NEED_COMPAT): Likewise.
9587         (declare_mgen_libm_compat): Likewise.
9588         (LDOUBLE_fdiml_libm_version): New macro.
9589
9590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
9591         Include math/s_fdim.c now that ldbl-opt version is not needed.
9592         (declare_mgen_alias): New macro to disable aliasing.
9593
9594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.c:
9595         (declare_mgen_alias): Likewise.
9596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c:
9597         (declare_mgen_alias): Likewise.
9598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c:
9599         (declare_mgen_alias): Likewise.
9600         (M_LIBM_NEED_COMPAT): Likewise.
9601
9602 2016-09-01  Florian Weimer  <fweimer@redhat.com>
9603
9604         [BZ #20525]
9605         * sysdeps/unix/sysv/linux/sys/quota.h: Update copyright.
9606         Include <linux/quota.h>.
9607         (fs_to_dq_blocks): Hard-code BLOCK_SIZE as 1024, to match dbtob
9608         and btodb.
9609         (_LINUX_QUOTA_VERSION, MAXQUOTAS, USRQUOTA, GRPQUOTA, INITQFNAMES)
9610         (SUBCMDMASK, SUBCMDSHIFT, QCMD, Q_QUOTAON, Q_QUOTAOFF, Q_GETQUOTA)
9611         (Q_SETQUOTA, Q_SETUSE, Q_SYNC, Q_SETQLIM, Q_GETSTATS, Q_RSQUASH)
9612         (Q_GETFMT, Q_GETINFO, Q_SETINFO, Q_GETNEXTQUOTA, QIF_BLIMITS)
9613         (QIF_SPACE, QIF_ILIMITS, QIF_INODES, QIF_BTIME, QIF_ITIME)
9614         (QIF_LIMITS, QIF_USAGE, QIF_TIMES, QIF_ALL, IIF_BGRACE)
9615         (IIF_IGRACE, IIF_FLAGS, IIF_ALL): Remove.
9616         (struct dqblock, struct dqinfo): Use __uint64_t and __uint32_t
9617         types.
9618         * sysdeps/unix/sysv/linux/tst-quota.c: New test.
9619         * sysdeps/unix/sysv/linux/Makefile (tests): Add it.
9620
9621 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9622
9623         * sysdeps/ieee754/ldbl-128/e_gammal_r.c:
9624         (gammal_positive): Fix spacing.
9625         (__ieee754_gammal_r): Likewise.
9626
9627 2016-08-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9628
9629         * sysdeps/ieee754/ldbl-128/math_ldbl.h:
9630         (_Float128): Define as long double, always.
9631         (L): Apply long double type suffix, always.
9632
9633         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Rename long double
9634         _Float128, excepting comments.
9635
9636         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
9637         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
9638         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
9639         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
9640         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
9641         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
9642         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
9643         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
9644         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
9645         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: Likewise.
9646         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
9647         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
9648         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
9649         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
9650         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
9651         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
9652         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
9653         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
9654         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
9655         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
9656         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
9657         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
9658         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
9659         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
9660         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
9661         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
9662         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
9663         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
9664         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
9665         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
9666         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
9667         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
9668         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
9669         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
9670         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
9671         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
9672         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
9673         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
9674         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
9675         * sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
9676         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
9677         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
9678         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
9679         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
9680         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
9681         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
9682         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
9683         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
9684         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
9685         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
9686         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
9687         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
9688         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
9689         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
9690         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
9691         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
9692         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
9693         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
9694         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
9695         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
9696         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
9697         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
9698         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
9699         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
9700         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
9701         * sysdeps/ieee754/ldbl-128/t_expl.h: Likewise.
9702         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
9703         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
9704
9705         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Rename long double
9706         _Float128, and include math_private.h.
9707         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
9708
9709         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (L): Define using
9710         long double semantics.
9711         (_Float128): Likewise.
9712         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Likewise.
9713         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
9714         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
9715         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
9716
9717 2016-08-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
9718
9719         * config.h.in (HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT): New undefine.
9720         * sysdeps/s390/configure.ac: Add test for z196 zarch support.
9721         * sysdeps/s390/configure: Regenerated.
9722         * sysdeps/s390/fpu/fraiseexcpt.c (__feraiseexcept): Use ledbra
9723         instruction for raising over-/underflow if z196 zarch is supported
9724         by default.
9725         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Correct comment.
9726
9727 2016-08-30  Svante Signell  <svante.signell@gmail.com>
9728
9729         * sysdeps/mach/hurd/adjtime.c (__adjtime): When OLDDELTA is NULL, make
9730         it point to a dumb buffer for RPC to fill it.
9731
9732 2016-08-30  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9733
9734         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos_slow): Use ternary
9735         instead of if/else.
9736         (do_sin_slow): Likewise.
9737         (do_sincos_1): Use fabs instead of if/else.
9738         (do_sincos_2): Likewise.
9739         (__sin): Likewise.
9740         (__cos): Likewise.
9741         (slow2): Likewise.
9742         (sloww): Likewise.
9743         (sloww1): Likewise.  Drop argument M.
9744         (sloww2): Use fabs instead of if/else.
9745         (bsloww): Likewise.
9746         (bsloww1): Likewise.
9747         (bsloww2): Likewise.
9748
9749         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Add
9750         fall through comment.
9751         (do_sincos_1): Likewise.
9752
9753         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute):
9754         Consolidate switch cases 0 and 2.
9755
9756 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9757
9758         * math/Makefile (libm-gen-calls): Add cpow, clog, clog10, cexp, cproj.
9759         (libm-calls): Remove the above.
9760
9761         * math/s_cexp_template.c: Update using type-generic macros.
9762         * math/s_clog10_template.c: Likewise.
9763         * math/s_cpow_template.c: Likewise.
9764         * math/s_clog_template.c: Likewise.
9765         * math/s_cproj_template.c: Likewise.
9766         * math/s_csqrt_template.c: Likewise.
9767
9768         * math/s_cexp.c: Removed.
9769         * math/s_cexpf.c: Removed.
9770         * math/s_cexpl.c: Removed.
9771         * math/s_clog10.c: Removed.
9772         * math/s_clog10f.c: Removed.
9773         * math/s_clog10l.c: Removed.
9774         * math/s_cpow.c: Removed.
9775         * math/s_cpowf.c: Removed.
9776         * math/s_cpowl.c: Removed.
9777         * math/s_clog.c: Removed.
9778         * math/s_clogf.c: Removed.
9779         * math/s_clogl.c: Removed.
9780         * math/s_cproj.c: Removed.
9781         * math/s_cprojf.c: Removed.
9782         * math/s_cprojl.c: Removed.
9783         * math/s_csqrt.c: Removed.
9784         * math/s_csqrtf.c: Removed.
9785         * math/s_csqrtl.c: Removed.
9786
9787         * sysdeps/alpha/fpu/s_cexpf.c: Update using templated version.
9788         * sysdeps/alpha/fpu/s_clog10f.c: Update using templated version.
9789         * sysdeps/alpha/fpu/s_clogf.c: Update using templated version.
9790         * sysdeps/alpha/fpu/s_cpowf.c: Update using templated version.
9791         * sysdeps/alpha/fpu/s_cprojf.c: Update using templated version.
9792         * sysdeps/alpha/fpu/s_csqrtf.c: Update using templated version.
9793
9794         * sysdeps/ieee754/ldbl-opt/s_cexp.c: Removed.
9795         * sysdeps/ieee754/ldbl-opt/s_cexpl.c: Removed.
9796         * sysdeps/ieee754/ldbl-opt/s_clog.c: Removed.
9797         * sysdeps/ieee754/ldbl-opt/s_clog10.c: Removed.
9798         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Removed.
9799         * sysdeps/ieee754/ldbl-opt/s_cpow.c: Removed.
9800         * sysdeps/ieee754/ldbl-opt/s_cpowl.c: Removed.
9801         * sysdeps/ieee754/ldbl-opt/s_cproj.c: Removed.
9802         * sysdeps/ieee754/ldbl-opt/s_cprojl.c: Removed.
9803         * sysdeps/ieee754/ldbl-opt/s_csqrt.c: Removed.
9804         * sysdeps/ieee754/ldbl-opt/s_csqrtl.c: Removed.
9805
9806         * sysdeps/ieee754/ldbl-opt/s_clogl.c: Update using templated
9807         version.
9808
9809         * sysdeps/m68k/m680x0/fpu/s_cexp.c: Refactor into.
9810         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c: New file.
9811         * sysdeps/m68k/m680x0/fpu/s_cexpf.c: Removed.
9812         * sysdeps/m68k/m680x0/fpu/s_cexpl.c: Removed.
9813
9814 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9815
9816         * s_cexp_template.c: Copy of s_cexp.c.
9817         * s_clog_template.c: Copy of s_clog.c.
9818         * s_clog10_template.c: Copy of s_clog10.c.
9819         * s_cpow_template.c: Copy of s_cpow.c.
9820         * s_cproj_template.c: Copy of s_cproj.c.
9821         * s_csqrt_template.c: Copy of s_csqrt.c.
9822
9823 2016-08-29  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9824
9825         [BZ #20517]
9826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c:
9827         Include ldbl-opt/s_fdim.c to ensure fdiml@GLIBC_2.1 is
9828         exported.
9829
9830 2016-08-29  Joseph Myers  <joseph@codesourcery.com>
9831
9832         * math/fetestexceptflag.c: New file.
9833         * sysdeps/s390/fpu/fetestexceptflag.c: Likewise.  Comment by
9834         Stefan Liebler.
9835         * math/fenv.h [__GLIBC_USE (IEC_60559_BFP_EXT)]
9836         (fetestexceptflag): New function declaration.
9837         * manual/arith.texi (fetestexceptflag): Document function.
9838         * math/Versions (fetestexceptflag): New libm symbol at version
9839         GLIBC_2.25.
9840         * math/Makefile (libm-support): Add fetestexceptflag.
9841         (tests): Add test-fetestexceptflag.
9842         * math/test-fetestexceptflag.c: New file.
9843         * sysdeps/nacl/libm.abilist: Update.
9844         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9845         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9846         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9847         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9848         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9849         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9850         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9851         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9852         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9853         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9854         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9855         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9856         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9857         Likewise.
9858         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9859         Likewise.
9860         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9861         Likewise.
9862         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9863         Likewise.
9864         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9865         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9866         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9867         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9868         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9869         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9870         Likewise.
9871         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9872         Likewise.
9873         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9874         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9875         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9876
9877 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9878
9879         [BZ #20432]
9880         Avoid strong references to malloc-internal symbols when linking
9881         statically, to support statically interposed mallocs.
9882         * include/libc-symbols.h (call_function_static_weak): New macro.
9883         * malloc/Makefile (tests): Add tst-interpose-nothread,
9884         tst-interpose-thread, tst-interpose-static-nothread,
9885         tst-interpose-static-thread.
9886         (tests-static): Add tst-interpose-static-nothread,
9887         tst-interpose-static-thread.
9888         (extra-tests-objs): Add tst-interpose-aux-nothread.o,
9889         tst-interpose-aux-thread.o.
9890         (test-extras): Add tst-interpose-aux-nothread,
9891         tst-interpose-aux-thread.
9892         (tst-interpose-nothread, tst-interpose-static-nothread): Link with
9893         tst-interpose-aux-nothread.o.
9894         (tst-interpose-thread, tst-interpose-static-thread): Link with
9895         tst-interpose-aux-thread.o and libthread.
9896         * malloc/tst-interpose-aux-nothread.c: New file.
9897         * malloc/tst-interpose-aux-thread.c: Likewise.
9898         * malloc/tst-interpose-aux.c: Likewise.
9899         * malloc/tst-interpose-aux.h: Likewise.
9900         * malloc/tst-interpose-nothread.c: Likewise.
9901         * malloc/tst-interpose-skeleton.c: Likewise.
9902         * malloc/tst-interpose-static-nothread.c: Likewise.
9903         * malloc/tst-interpose-static-thread.c: Likewise.
9904         * malloc/tst-interpose-thread.c: Likewise.
9905         * nptl/tst-tls3-malloc.c: Use new interposed malloc.
9906         * sysdeps/mach/hurd/fork.c (__fork): Only call
9907         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
9908         __malloc_fork_unlock_child if defined.
9909         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
9910
9911 2016-08-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9912
9913         * test-skeleton.c (delayed_exit_thread): Add initializer on struct
9914         timespec C99 designated initialization.
9915
9916 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9917
9918         [BZ #19946]
9919         Avoid expected SIGALRM signals.
9920         * test-skeleton.c (xpthread_sigmask, xpthread_mutex_lock)
9921         (xpthread_spin_lock, xpthread_cond_wait, xpthread_barrier_wait)
9922         (xpthread_create, xpthread_detach, xpthread_join)
9923         (delayed_exit_thread, delayed_exit): New functions.
9924         * nptl/tst-cond3 (EXPECTED_SIGNAL): Remove.
9925         (tf): Use xpthread_cond_wait.
9926         (do_test): Likewise.  Replace alarm with delayed_exit.
9927         * nptl/tst-eintr1.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9928         (do_test): Call delayed_exit.  Report failure.
9929         * nptl/tst-eintr2.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9930         (do_test): Call delayed_exit.
9931         * nptl/tst-eintr3.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9932         (do_test): Call delayed_exit.  Use xpthread_join.  Report error.
9933         * nptl/tst-eintr4.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9934         (do_test): Call delayed_exit.  Use xpthread_barrier_wait.  Report
9935         error.
9936         * nptl/tst-eintr5.c (EXPECTED_SIGNAL, TIMEOUT): Remove.
9937         (do_test): Call delayed_exit.  Use xpthread_cond_wait.  Report
9938         error.
9939         * nptl/tst-exit2.c (EXPECTED_SIGNAL): Remove.
9940         (do_test): Call delayed_exit.
9941         * nptl/tst-exit3.c (EXPECTED_SIGNAL): Remove.
9942         (do_test): Call delayed_exit.
9943         * nptl/tst-mutex6.c (EXPECTED_SIGNAL): Remove.
9944         (do_test): Call delayed_exit instead of alarm.  Use
9945         xpthread_mutex_lock.
9946         * nptl/tst-rwlock5.c (EXPECTED_SIGNAL): Remove.
9947         (do_test): Call delayed_exit instead of alarm.  Use
9948         xpthread_mutex_lock.
9949         * nptl/tst-sem2.c (EXPECTED_SIGNAL): Remove.
9950         (do_test): Call delayed_exit instead of alarm.
9951         * nptl/tst-spin3.c (EXPECTED_SIGNAL): Remove.
9952         (do_test): Call delayed_exit instead of alarm.  Use
9953         xpthread_spin_lock.
9954         * nptl/tst-stdio1.c (EXPECTED_SIGNAL): Remove.
9955         (do_test): Call delayed_exit instead of alarm.  Use
9956         xpthread_join.
9957
9958 2016-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9959
9960         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve): Don't
9961         adjust CFA when allocating register save area on re-aligned
9962         stack.
9963
9964 2016-08-26  Florian Weimer  <fweimer@redhat.com>
9965
9966         * string/tst-cmp.c: New test.
9967         * string/Makefile (tests): Add it.
9968
9969 2016-08-25  Mark Wielaard  <mark@klomp.org>
9970
9971         * misc/tsearch.c (struct node_t): Reduce to 3 pointers if
9972         USE_MALLOC_LOW_BIT.  Define pointer/value accessors.
9973         (check_tree_recurse): Use newly defined accessors.
9974         (check_tree): Likewise.
9975         (maybe_split_for_insert): Likewise.
9976         (__tfind): Likewise.
9977         (__tdelete): Likewise.
9978         (trecurse): Likewise.
9979         (tdestroy_recurse): Likewise.
9980         (__tsearch): Likewise. And add asserts for malloc alignment.
9981         (__twalk): Cast root to node in case CHECK_TREE is defined.
9982
9983 2016-08-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9984
9985         * scripts/check-local-headers.sh (exclude): Add mach_debug/.
9986
9987 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
9988
9989         * math/Makefile (libm-gen-calls): Add
9990         catan, catanh, ctan, ctanh.
9991         (libm-calls): Remove the above.
9992
9993         * math/s_catan_template.c: Update using type-generic macros.
9994         * math/s_catanh_template.c: Likewise.
9995         * math/s_ctan_template.c: Likewise.
9996         * math/s_ctanh_template.c: Likewise.
9997
9998         * math/s_catanf.c: Removed.
9999         * math/s_catan.c: Removed.
10000         * math/s_catanl.c: Removed.
10001         * math/s_catanhf.c: Removed.
10002         * math/s_catanh.c: Removed.
10003         * math/s_catanhl.c: Removed.
10004         * math/s_ctanf.c: Removed.
10005         * math/s_ctan.c: Removed.
10006         * math/s_ctanl.c: Removed.
10007         * math/s_ctanhf.c: Removed.
10008         * math/s_ctanh.c: Removed.
10009         * math/s_ctanhl.c: Removed.
10010
10011         * sysdeps/ieee754/ldbl-opt/s_catanhl.c: Removed.
10012         * sysdeps/ieee754/ldbl-opt/s_catanl.c: Removed.
10013         * sysdeps/ieee754/ldbl-opt/s_ctan.c: Removed.
10014         * sysdeps/ieee754/ldbl-opt/s_ctanh.c: Removed.
10015         * sysdeps/ieee754/ldbl-opt/s_ctanhl.c: Removed.
10016         * sysdeps/ieee754/ldbl-opt/s_ctanl.c: Removed.
10017
10018         * sysdeps/alpha/fpu/s_catanf.c: Update to use template file.
10019         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
10020         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
10021         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
10022
10023 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10024
10025         * s_catan_template.c: Copy of s_catan.c.
10026         * s_catanh_template.c: Copy of s_catanh.c.
10027         * s_ctan_template.c: Copy of s_ctan.c.
10028         * s_ctanh_template.c: Copy of s_ctanh.c.
10029
10030 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10031
10032         * math/Makefile (gen-libm-calls): Move
10033         casin, casinh, csin, csinh here.
10034         (libm-calls): Remove the above.
10035
10036         * math/s_casin_template.c: Update using type-generic macros.
10037         * math/s_casinh_template.c: Likewise.
10038         * math/s_csin_template.c: Likewise.
10039         * math/s_csinh_template.c: Likewise.
10040         * math/k_casinh_template.c: Likewise.
10041
10042         * math/s_casinf.c: Removed.
10043         * math/s_casin.c: Removed.
10044         * math/s_casinl.c: Removed.
10045         * math/s_casinh.c: Removed.
10046         * math/s_casinhf.c: Removed.
10047         * math/s_casinhl.c: Removed.
10048         * math/s_csin.c: Removed.
10049         * math/s_csinf.c: Removed.
10050         * math/s_csinl.c: Removed.
10051         * math/s_csinh.c: Removed.
10052         * math/s_csinhf.c: Removed.
10053         * math/s_csinhl.c: Removed.
10054         * math/k_casinh.c: Removed.
10055         * math/k_casinhf.c: Removed.
10056         * math/k_casinhl.c: Removed.
10057
10058         * sysdeps/alpha/fpu/s_casinf.c: Refactor using templated version.
10059         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
10060         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
10061         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
10062
10063         * sysdeps/ieee754/ldbl-opt/s_casin.c: Removed.
10064         * sysdeps/ieee754/ldbl-opt/s_casinh.c: Removed.
10065         * sysdeps/ieee754/ldbl-opt/s_casinhl.c: Removed.
10066         * sysdeps/ieee754/ldbl-opt/s_casinl.c: Removed.
10067         * sysdeps/ieee754/ldbl-opt/s_csin.c: Removed.
10068         * sysdeps/ieee754/ldbl-opt/s_csinh.c: Removed.
10069         * sysdeps/ieee754/ldbl-opt/s_csinhl.c: Removed.
10070         * sysdeps/ieee754/ldbl-opt/s_csinl.c: Removed.
10071
10072         * sysdeps/m68k/m680x0/fpu/s_csin.c: Refactor into ...
10073         * sysdeps/m68k/m680x0/fpu/s_csin_template.c: New file.
10074         * sysdeps/m68k/m680x0/fpu/s_csinf.c: Removed.
10075         * sysdeps/m68k/m680x0/fpu/s_csinl.c: Removed.
10076
10077         * sysdeps/m68k/m680x0/fpu/s_csinh.c: Refactor into.
10078         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c: New file.
10079         * sysdeps/m68k/m680x0/fpu/s_csinhf.c: Removed.
10080         * sysdeps/m68k/m680x0/fpu/s_csinhl.c: Removed.
10081
10082 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10083
10084         * s_casin_template.c: Copy of s_casin.c.
10085         * s_casinh_template.c: Copy of s_casinh.c.
10086         * s_csin_template.c: Copy of s_csin.c.
10087         * s_csinh_template.c: Copy of s_csinh.c.
10088         * k_casinh_template.c: Copy of k_casinh.c.
10089
10090 2016-08-19  H.J. Lu  <hongjiu.lu@intel.com>
10091
10092         * sysdeps/x86/cpu-features.h (bit_YMM_state): Set to (1 << 2).
10093
10094 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10095
10096         * sysdeps/ieee754/ldbl-128/gamma_productl.c:
10097         (mul_split) Remove, rename as mul_splitl, remove
10098         redundant float.h include, and include via mul_splitl.h
10099
10100         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
10101         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
10102         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
10103         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
10104         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
10105
10106         * math/mul_splitl.h: New file.
10107
10108         * sysdeps/ieee754/dbl-64/gamma_product.c (mul_split):
10109         Move into mul_split.h, and remove redundant float.h include.
10110
10111         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
10112         * sysdeps/ieee754/dbl-64/x2y2m1.c: Likewise.
10113         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
10114         * sysdeps/ieee754/ldbl-128ibm/x2y2m1.c: Likewise.
10115
10116         * math/mul_split.h: New file.
10117
10118 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10119
10120         * math/Makefile (libm-gen-calls): Move
10121         s_cacos, s_cacosh, s_ccos, s_ccosh from ...
10122         (libm-calls): Remove above.
10123
10124         * math/s_cacos_template.c: Update using type-generic macros.
10125         * math/s_cacosh_template.c: Likewise.
10126         * math/s_ccos_template.c: Likewise.
10127         * math/s_ccosh_template.c: Likewise.
10128
10129         * math/s_cacosf.c: Removed.
10130         * math/s_cacos.c: Removed.
10131         * math/s_cacosl.c: Removed.
10132         * math/s_cacoshf.c: Removed.
10133         * math/s_cacosh.c: Removed.
10134         * math/s_cacoshl.c: Removed.
10135         * math/s_ccosf.c: Removed.
10136         * math/s_ccos.c: Removed.
10137         * math/s_ccosl.c: Removed.
10138         * math/s_ccoshf.c: Removed.
10139         * math/s_ccosh.c: Removed.
10140         * math/s_ccoshl.c: Removed.
10141
10142         * sysdeps/ieee754/ldbl-opt/s_cacoshl.c: Removed.
10143         * sysdeps/ieee754/ldbl-opt/s_cacosl.c: Removed.
10144         * sysdeps/ieee754/ldbl-opt/s_ccos.c: Removed.
10145         * sysdeps/ieee754/ldbl-opt/s_ccosh.c: Removed.
10146         * sysdeps/ieee754/ldbl-opt/s_ccoshl.c: Removed.
10147         * sysdeps/ieee754/ldbl-opt/s_ccosl.c: Removed.
10148
10149         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Refactor into.
10150         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c: New file.
10151         * sysdeps/m68k/m680x0/fpu/s_ccoshf.c: Removed.
10152         * sysdeps/m68k/m680x0/fpu/s_ccoshl.c: Removed.
10153
10154         * sysdeps/alpha/fpu/s_cacosf.c: Update to use template file.
10155         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
10156         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
10157         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
10158
10159 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10160
10161         * s_cacos_template.c: Copy of s_cacos.c.
10162         * s_cacosh_template.c: Copy of s_cacosh.c.
10163         * s_ccos_template.c: Copy of s_ccos.c.
10164         * s_ccosh_template.c: Copy of s_ccosh.c.
10165
10166 2016-08-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10167
10168         * stdlib/tst-strtod-round-skeleton.c:
10169         Refactored from tst-strtod-round.c.
10170
10171         (L_): New macro to apply literal modifier.
10172         (FNPFX): New macro to select str or wcs prefix.
10173         (CHAR): New macro to choose wchar_t or char.
10174         (STRM): New macro to choose printf for tested character type.
10175
10176         (STRTO): New macro to choose appropriate string -> real function.
10177         (FNPFXS): Stringitized version of FNPFX.
10178         (STR): Support for above macro.
10179         (STRX): Likewise.
10180
10181         (TEST): Update with above macros.
10182         (test): Likewise.
10183         (GEN_ONE_TEST): Likewise.
10184         (test_in_one_mode): Likewise.
10185
10186         * stdlib/tst-strtod-round.c: New file.
10187         * wcsmbs/tst-wcstod-round.c: New file.
10188
10189         * wcsmbs/Makefile: (tests): Add tst-wcstod-round
10190         (tst-wcstod-round): Add libm depencency for fesetround.
10191
10192 2016-08-19  Zack Weinberg  <zackw@panix.com>
10193
10194         * debug/tst-chk1.c: Add tests for fortification of bcopy and bzero.
10195
10196 2016-08-18  Torvald Riegel  <triegel@redhat.com>
10197
10198         [BZ #20477]
10199         * resolv/res_hconf.c (do_init): Use atomic access.
10200         * resolv/res_hconf.h: Add comments.
10201         * nscd/aicache.c (addhstaiX): Call _res_hconf_init unconditionally.
10202         * nss/getXXbyYY_r.c (REENTRANT_NAME): Likewise.
10203         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
10204
10205 2016-08-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
10206
10207         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
10208         Use DIAG_*_NEEDS_COMMENT macro to get rid of array-bounds warning.
10209         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
10210         Likewise.
10211
10212 2016-08-18  Florian Weimer  <fweimer@redhat.com>
10213
10214         [BZ #16907]
10215         * argp/argp.h: Switch to __BEGIN_DECLS and __END_DECLS.
10216         (__THROW, __NTH, __attribute__, __restrict): Remove definitions.
10217         * argp/argp-fmtstream.h: Add __BEGIN_DECLS and __END_DECLS.
10218         (__attribute__): Remove definition.
10219
10220 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10221
10222         * sysdeps/ieee754/ldbl-128/e_asinl.c:
10223         Remove unused sqrtl declaration.
10224
10225 2016-08-17  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10226
10227         * math/Makefile: (gen-libm-templates.stmp): New rule.
10228         (libm-calls): Move carg conj cimag and cabs into ...
10229         (gen-libm-calls): New variable.
10230         (generated): Inform Make objects from gen-libm-calls
10231         may be generated.
10232
10233         * sysdeps/generic/math-type-macros.h: New file.
10234         * sysdeps/generic/math-type-macros-float.h: Likewise.
10235         * sysdeps/generic/math-type-macros-double.h: Likewise.
10236         * sysdeps/generic/math-type-macros-ldouble.h: Likewise.
10237         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Likewise.
10238         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Likewise.
10239
10240         * math/cabs.c: Refactor into
10241         * math/cabs_template.c: new file.
10242         * math/cabsf.c: Removed.
10243         * math/cabsl.c: Removed.
10244         * sysdeps/ieee754/ldbl-opt/cabsf.c: Removed.
10245         * sysdeps/ieee754/ldbl-opt/cabsl.c: Removed.
10246
10247         * math/carg.c: Refactor into
10248         * math/carg_template.c: new file.
10249         * math/cargf.c: Removed.
10250         * math/cargl.c: Removed.
10251         * sysdeps/ieee754/ldbl-opt/cargf.c: Removed.
10252         * sysdeps/ieee754/ldbl-opt/cargl.c: Removed.
10253
10254         * math/conj.c: Refactor into
10255         * math/conj_template.c: new file.
10256         * math/conjf.c: Removed.
10257         * math/conjl.c: Removed.
10258         * sysdeps/ieee754/ldbl-opt/conjf.c: Removed.
10259         * sysdeps/ieee754/ldbl-opt/conjl.c: Removed.
10260
10261         * math/cimag.c: Refactor into
10262         * math/cimag_template.c: new file.
10263         * math/cimagf.c: Removed.
10264         * math/cimagl.c: Removed.
10265         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
10266         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
10267
10268         * math/cimag.c: Refactor into
10269         * math/cimag_template.c: new file.
10270         * math/cimagf.c: Removed.
10271         * math/cimagl.c: Removed.
10272         * sysdeps/ieee754/ldbl-opt/cimagf.c: Removed.
10273         * sysdeps/ieee754/ldbl-opt/cimagl.c: Removed.
10274
10275 2016-08-17  Florian Weimer  <fweimer@redhat.com>
10276
10277         Reduce time to expected nptl/tst-once5 failure.
10278         * nptl/tst-once5.cc (TIMEOUT): Define.
10279
10280 2016-08-17  Florian Weimer  <fweimer@redhat.com>
10281
10282         [BZ #20452]
10283         Avoid additional copies of objects in libc.a in static libraries.
10284         * sysdeps/ia64/nptl/Makefile (libpthread-shared-only-routines):
10285         Add ptw-sysdep, ptw-sigblock, ptw-sigprocmask.
10286         * sysdeps/mips/Makefile (librt-shared-only-routines): Add
10287         rt-sysdep.
10288         * sysdeps/mips/nptl/Makefile (libpthread-shared-only-routines):
10289         Add nptl-sysdep.
10290         * sysdeps/s390/nptl/Makefile (libpthread-shared-only-routines):
10291         Add ptw-sysdep.
10292         * sysdeps/unix/alpha/Makefile (librt-shared-only-routines): Add
10293         rt-sysdep.
10294         * sysdeps/unix/sysv/linux/alpha/Makefile
10295         (libpthread-shared-only-routines): Add ptw-sysdep,
10296         ptw-sigprocmask, ptw-rt_sigaction.
10297         * sysdeps/unix/sysv/linux/ia64/Makefile
10298         (librt-shared-only-routines): Add rt-sysdep.
10299         * sysdeps/unix/sysv/linux/i386/Makefile
10300         (libpthread-shared-only-routines): Add libc-do-syscall.
10301         * sysdeps/unix/sysv/linux/microblaze/Makefile
10302         (libpthread-shared-only-routines): Add sysdep.
10303         * sysdeps/unix/sysv/linux/powerpc/Makefile
10304         (librt-shared-only-routines): Add rt-sysdep.
10305         (libpthread-shared-only-routines): Add sysdep.
10306         * sysdeps/unix/sysv/linux/s390/Makefile
10307         (librt-shared-only-routines): Add rt-sysdep.
10308         * sysdeps/unix/sysv/linux/sparc/Makefile
10309         (librt-shared-only-routines): Add rt-sysdep.
10310         (libpthread-shared-only-routines): Add sysdep.
10311         * sysdeps/unix/sysv/linux/tile/Makefile
10312         (libpthread-shared-only-routines): Likewise.
10313
10314 2016-08-16  Joseph Myers  <joseph@codesourcery.com>
10315
10316         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_E):
10317         Mask implicit bit out of unpacked value.
10318         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_EP): Likewise.
10319         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_E): Likewise.
10320         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_EP): Likewise.
10321
10322         * sysdeps/sparc/fpu/fesetexcept.c: New file.
10323
10324         * sysdeps/sh/sh4/fpu/fesetexcept.c: New file.
10325
10326         * sysdeps/s390/fpu/fesetexcept.c: New file.
10327
10328         * sysdeps/powerpc/fpu/fesetexcept.c: New file.
10329         * sysdeps/powerpc/nofpu/fesetexcept.c: Likewise.
10330         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetexcept.c: Likewise.
10331
10332         * sysdeps/mips/fpu/fesetexcept.c: New file.
10333
10334         * sysdeps/m68k/fpu/fesetexcept.c: New file.
10335
10336         * sysdeps/ia64/fpu/fesetexcept.c: New file.
10337
10338         * sysdeps/hppa/fpu/fesetexcept.c: New file.
10339
10340         * sysdeps/arm/fesetexcept.c: New file.
10341
10342         * sysdeps/alpha/fpu/fesetexcept.c: New file.
10343
10344         * sysdeps/aarch64/fpu/fesetexcept.c: New file.
10345
10346         * math/fesetexcept.c: New file.
10347         * sysdeps/i386/fpu/fesetexcept.c: Likewise.
10348         * sysdeps/x86_64/fpu/fesetexcept.c: Likewise.
10349         * math/fenv.h: Define
10350         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10351         <bits/libc-header-start.h> instead of including <features.h>.
10352         [__GLIBC_USE (IEC_60559_BFP_EXT)] (fesetexcept): New function
10353         declaration.
10354         * manual/arith.texi (fesetexcept): Document function.
10355         * math/Versions (fesetexcept): New libm symbol at version
10356         GLIBC_2.25.
10357         * math/Makefile (libm-support): Add fesetexcept.
10358         (tests): Add test-fesetexcept and test-fesetexcept-traps.
10359         * math/test-fesetexcept.c: New file.
10360         * math/test-fesetexcept-traps.c: Likewise.
10361         * sysdeps/nacl/libm.abilist: Update.
10362         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
10363         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10364         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10365         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10366         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10367         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10368         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10369         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10370         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10371         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10372         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10373         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10374         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10375         Likewise.
10376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10377         Likewise.
10378         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10379         Likewise.
10380         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10381         Likewise.
10382         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10383         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10384         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10385         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10386         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10387         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10388         Likewise.
10389         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10390         Likewise.
10391         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10392         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10393         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10394
10395 2016-08-16  Florian Weimer  <fweimer@redhat.com>
10396
10397         * nptl/tst-tls3.c (default_stack_size_in_mb, stack_size_in_mb):
10398         New.
10399         (do_test): Apply default_stack_size_in_mb if not set.
10400         * nptl/tst-tls3-malloc.c (stack_size_in_mb): Override default.
10401
10402 2016-08-15  Andreas Schwab  <schwab@suse.de>
10403
10404         [BZ #20435]
10405         CVE-2016-6323
10406         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Mark
10407         as .cantunwind.
10408
10409 2016-08-12  Joseph Myers  <joseph@codesourcery.com>
10410
10411         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Add
10412         comment from fraiseexcpt.c.
10413
10414         * math/test-fexcept.c (feraiseexcept_exact): New function.
10415         (test_set): Call feraiseexcept_exact instead of feraiseexcept.
10416         (test_except): Likewise.
10417
10418 2016-08-10  Joseph Myers  <joseph@codesourcery.com>
10419
10420         [BZ #20455]
10421         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Mask out
10422         all FE_INVALID sub-exceptions from FPSCR when FE_INVALID specified
10423         to be restored.
10424
10425         * math/test-fexcept-traps.c: New file.
10426         * math/test-fexcept.c: Likewise.
10427         * math/Makefile (tests): Add test-fexcept and test-fexcept-traps.
10428         * sysdeps/generic/math-tests.h (EXCEPTION_SET_FORCES_TRAP): New
10429         macro.
10430         * sysdeps/powerpc/math-tests.h [!__NO_FPRS__]
10431         (EXCEPTION_SET_FORCES_TRAP): Likewise.
10432
10433 2016-08-09  Torvald Riegel  <triegel@redhat.com>
10434
10435         * include/atomic.h (atomic_fetch_and_relaxed,
10436         atomic_fetch_and_release, atomic_fetch_or_release,
10437         atomic_fetch_xor_release): New.
10438
10439 2016-08-06  Christian Seiler  <christian@iwakd.de>
10440
10441         [BZ #20444]
10442         * sysdeps/mach/hurd/recvmsg.c (__libc_recvmsg): Cope with aport being
10443         MACH_PORT_NULL.
10444
10445 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10446
10447         * math/s_fdim.c: Avoid alias renamed.
10448         * math/s_fdimf.c: Likewise.
10449         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10450         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10451         Add s_fdimf-vis3, s_fdim-vis3.
10452         (CFLAGS-s_fdimf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
10453         (CFLAGS-s_fdim-vis3.c): Likewise.
10454         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c: New file.
10455         sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
10456
10457 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10458
10459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10460         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10461         Remove s_fdimf-vis3, s_fdim-vis3.
10462         * sysdeps/sparc/sparc32/fpu/s_fdim.S: Delete file.
10463         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: Likewise.
10464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: Likewise.
10465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: Likewise.
10466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: Likewise.
10467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: Likewise.
10468         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: Likewise.
10469         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: Likewise.
10470         * sysdeps/sparc/sparc64/fpu/s_fdim.S: Likewise.
10471         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: Likewise.
10472
10473 2016-08-05  Aurelien Jarno  <aurelien@aurel32.net>
10474
10475         * sysdeps/sparc/sparc32/sparcv9/Makefile (sysdep-CFLAGS): Add -mvis.
10476         * sysdeps/sparc/sparc64/Makefile (sysdep-CFLAGS): New. Define to
10477         -Wa,-Av9a -mvis.
10478
10479 2016-08-05  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10480
10481         * math/gen-libm-test.pl (apply_lit): Rewrite to apply
10482         LIT() to individual constants in simple expressions
10483         after splitting on spaces.
10484         (_apply_lit): Rename replaced version, and use it to
10485         apply to what appears to be a token.
10486
10487         * math/libm-test.inc: Fix many, many issues with
10488         spacing.
10489
10490 2016-08-05  Joseph Myers  <joseph@codesourcery.com>
10491
10492         * math/math.h: Move comment about <bits/mathdef.h> definitions
10493         above inclusion of <bits/mathdef.h>.  Do not mention
10494         FLT_EVAL_METHOD, INFINITY or DECIMAL_DIG in that comment.
10495
10496 2016-08-05  Torvald Riegel  <triegel@redhat.com>
10497
10498         * include/atomic.h (atomic_exchange_relaxed): New.
10499
10500 2016-08-04  Joseph Myers  <joseph@codesourcery.com>
10501
10502         * math/e_scalb.c: Do not include <fenv.h>.
10503         (invalid_fn): Do calculation resulting in NaN instead of raising
10504         FE_INVALID and returning a NaN explicitly.
10505         * math/e_scalbf.c: Do not include <fenv.h>.
10506         (invalid_fn): Do calculation resulting in NaN instead of raising
10507         FE_INVALID and returning a NaN explicitly.
10508         * math/e_scalbl.c: Do not include <fenv.h>.
10509         (invalid_fn): Do calculation resulting in NaN instead of raising
10510         FE_INVALID and returning a NaN explicitly.
10511
10512 2016-08-04  Carlos O'Donell  <carlos@redhat.com>
10513
10514         * po/de.po: Updated from Translation Project.
10515         * po/fi.po: Likewise.
10516         * po/sv.po: Likewise.
10517
10518 2016-08-04  Florian Weimer  <fweimer@redhat.com>
10519
10520         [BZ #20452]
10521         Use sysdep.o from libc.a in static libraries.
10522         * sysdeps/unix/sysv/linux/i386/Makefile
10523         (libpthread-shared-only-routines): Add sysdep.
10524         (librt-shared-only-routines): Likewise.
10525
10526 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10527
10528         * math/tgmath.h (nextdown): Define if
10529         [__GLIBC_USE (IEC_60559_BFP_EXT)], not if [__USE_GNU].
10530         (nextup): Likewise.
10531
10532         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_FUNCS_EXT): New
10533         macro.
10534         * include/features.h (__STDC_WANT_IEC_60559_FUNCS_EXT__):
10535         Document.
10536         * manual/creature.texi (__STDC_WANT_IEC_60559_FUNCS_EXT__):
10537         Document macro.
10538         * manual/math.texi (exp10): Document as ISO from TS 18661-4:2015.
10539         (exp10f): Likewise.
10540         (exp10l): Likewise.
10541         * math/bits/mathcalls.h (exp10): Declare if
10542         [__GLIBC_USE (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
10543
10544         * manual/arith.texi (nextup): Fix typo in last change.
10545
10546 2016-08-03  Zack Weinberg  <zackw@panix.com>
10547
10548         [BZ #19239]
10549         * NEWS: Inclusion of <sys/sysmacros.h> by <sys/types.h> is deprecated.
10550         * misc/sys/sysmacros.h: If __SYSMACROS_DEPRECATED_INCLUSION is defined,
10551         define major, minor, and makedev to issue deprecation warnings on use.
10552         If __SYSMACROS_DEPRECATED_INCLUSION is *not* defined, suppress
10553         previously-activated deprecation warnings for these macros and prevent
10554         subsequent inclusions of this header from having any effect.
10555         * posix/sys/types.h: Define __SYSMACROS_DEPRECATED_INCLUSION before
10556         including <sys/sysmacros.h>, and undefine it again afterward.
10557
10558 2016-08-03  Zack Weinberg  <zackw@panix.com>
10559
10560         * sysdeps/generic/sys/sysmacros.h: Delete file.
10561         * sysdeps/unix/sysv/linux/makedev.c: Delete file.
10562         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Move file ...
10563         * bits/sysmacros.h: ... here; this encoding is now the generic
10564         encoding.  Now defines only the following macros:
10565         __SYSMACROS_DECLARE_MAJOR, __SYSMACROS_DEFINE_MAJOR,
10566         __SYSMACROS_DECLARE_MINOR, __SYSMACROS_DEFINE_MINOR,
10567         __SYSMACROS_DECLARE_MAKEDEV, __SYSMACROS_DEFINE_MAKEDEV.
10568
10569         * misc/sys/sysmacros.h, misc/makedev.c: New files that use
10570         bits/sysmacros.h and the above new macros to generate the
10571         public implementations of major, minor, and makedev.
10572         * misc/tst-makedev.c: New test.
10573         * include/sys/sysmacros.h: New wrapper.
10574
10575         * misc/Makefile (headers): Add sys/sysmacros.h, bits/sysmacros.h.
10576         (routines): Add makedev.
10577         (tests): Add tst-makedev.
10578         * misc/Versions [GLIBC_2.25]: Add gnu_dev_major, gnu_dev_minor,
10579         gnu_dev_makedev.
10580         * posix/Makefile (headers): Remove sys/sysmacros.h.
10581         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove makedev.
10582
10583         * sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.25,
10584         gnu_dev_major, gnu_dev_makedev, gnu_dev_minor.
10585         * sysdeps/unix/sysv/linux/aarch64/libc.abilist
10586         * sysdeps/unix/sysv/linux/alpha/libc.abilist
10587         * sysdeps/unix/sysv/linux/arm/libc.abilist
10588         * sysdeps/unix/sysv/linux/hppa/libc.abilist
10589         * sysdeps/unix/sysv/linux/i386/libc.abilist
10590         * sysdeps/unix/sysv/linux/ia64/libc.abilist
10591         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
10592         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
10593         * sysdeps/unix/sysv/linux/microblaze/libc.abilist
10594         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
10595         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
10596         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
10597         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
10598         * sysdeps/unix/sysv/linux/nios2/libc.abilist
10599         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
10600         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
10601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
10602         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
10603         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
10604         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
10605         * sysdeps/unix/sysv/linux/sh/libc.abilist
10606         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
10607         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
10608         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
10609         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
10610         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist
10611         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
10612         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist:
10613         Add GLIBC_2.25.
10614
10615         * include/features.h (__glibc_clang_prereq): New macro.
10616         * misc/sys/cdefs.h (__glibc_clang_has_extension)
10617         (__attribute_deprecated_msg__): New macros.
10618
10619 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10620
10621         * bits/libc-header-start.h (__GLIBC_USE_IEC_60559_BFP_EXT): New
10622         macro.
10623         * include/features.h (__STDC_WANT_IEC_60559_BFP_EXT__): Document.
10624         * manual/arith.texi (issignaling): Document as ISO from TS
10625         18661-1:2014.
10626         (nextup): Likewise.
10627         (nextupf): Likewise.
10628         (nextupl): Likewise.
10629         (nextdown): Likewise.
10630         (nextdownf): Likewise.
10631         (nextdownl): Likewise.
10632         * manual/creature.texi (__STDC_WANT_IEC_60559_BFP_EXT__): Document
10633         macro.
10634         * math/math.h: Define
10635         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10636         <bits/libc-header-start.h> instead of including <features.h>.
10637         (issignaling): Define if [__GLIBC_USE (IEC_60559_BFP_EXT)], not
10638         [__USE_GNU].
10639         * math/bits/mathcalls.h (nextdown): Declare if
10640         [__GLIBC_USE (IEC_60559_BFP_EXT)], not [__USE_GNU].
10641         (nextup): Likewise.
10642         (__issignaling): Likewise.
10643
10644 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10645
10646         * s_ccoshf.c (__ccoshf): Remove FE_INVALID
10647         check, and remove __glibc_likely hint
10648         from FP_INFINITE check.
10649         * s_csinhf.c (__csinhf): Likewise.
10650
10651         * s_ccoshl.c (__ccoshl): Remove __glibc_likely
10652         hint from FP_INFINITE check.
10653         * s_csinhl.c (__csinhl): Likewise.
10654
10655 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10656
10657         * math/Makefile (libm-calls): Insert F placeholder into
10658         object names.  Move w_lgamma_compat* routines into
10659         (libm-compat-calls): New variable.
10660         (libm-compat-calls-ldouble-yes): New variable.
10661         (calls): Insert F placeholder.
10662         (generated): Redefine using new type-foreach macro call.
10663         (routines): Likewise.
10664
10665         (types): New variable to hold a list of symbolic names
10666         for each type supported by the target machine.
10667         (libm-routines): Redefine using new types variable.
10668         (type-foreach): macro to replace fooF with the
10669         appropriately suffixed foo for each types.
10670
10671         (type-ldouble-suffix): New variable.
10672         (type-ldouble-routines): Likewise.
10673         (type-ldouble-yes): Likewise.
10674         (type-double-suffix): Likewise.
10675         (type-double-routines): Likewise.
10676         (type-float-suffix): Likewise.
10677         (type-float-routines): Likewise.
10678
10679         (dbl-only-routines): Remove.
10680         (long-c-yes): Likewise.
10681         (long-m-routines): Likewise.
10682         (long-m-support): Likewise.
10683         (long-m-yes): Likewise.
10684         (test-longdouble-yes): Likewise.
10685
10686         (test-float.o): Simplify by increasing the scope of the
10687         recipe which adds libm-test.stmp to the vector types.
10688         (test-ifloat.o): Likewise.
10689         (test-float-finite.o): Likewise.
10690         (test-double.o): Likewise
10691         (test-idouble.o): Likewise.
10692         (test-double-finite.o): Likewise.
10693         (test-ldouble.o): Likewise
10694         (test-ildoubl.o): Likewise.
10695         (test-ldouble-finite.o): Likewise.
10696
10697         (libm-tests): Redefine type tests using foreach and the
10698         list of types in types.
10699
10700         (CPPFLAGS-test-ildoubl.c): Rename to
10701         (CPPFLAGS-test-ildouble.c): New variable
10702
10703         * math/test-ildoubl.c: Rename to
10704         * math/test-ildouble.c: New file.
10705
10706 2016-08-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
10707
10708         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernal_tanl):
10709         Use fabsl instead of fabs.
10710         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl):
10711         Likewise.
10712         * sysdeps/ieee754/ldbl-128/s_atanl.c (__kernel_tanl):
10713         Add long double suffix to constant to ensure proper
10714         promotion to long double.
10715
10716 2016-08-03  Tom Tromey  <tom@tromey.com>
10717
10718         [BZ #20311]
10719         * nptl_db/Makefile (headers): Add proc_service.h.
10720         * nptl_db/proc_service.h: Add include guard.  Use
10721         __BEGIN/__END_DECLS.
10722         (ps_get_thread_area, ps_pstop, ps_pcontinue, ps_lstop)
10723         (ps_lcontinue): Remove "const" from "struct ps_prochandle *"
10724         arguments.
10725
10726
10727 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10728
10729         [BZ #17730]
10730         Avoid using memalign for TCB allocations.
10731         * elf/dl-tls.c (tcb_to_pointer_to_free_location): New.
10732         (_dl_allocate_tls_storage): Use malloc and manual alignment.
10733         Avoid alignment gap in the TLS_DTV_AT_TP case.
10734         (_dl_deallocate_tls): Use tcb_to_pointer_to_free_location to
10735         determine the pointer to free.
10736         * nptl/tst-tls3-malloc.c: New test.
10737         * nptl/Makefile (tests): Add it.
10738         (tst-tls3-malloc): Link with libdl, libpthread.
10739         (LDFLAGS-tst-tls3-malloc): Set.
10740         (tst-tls3-malloc.out): Depend on DSO used in test.
10741
10742 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10743
10744         [BZ #17730]
10745         Avoid using memalign for TLS allocations.
10746         * sysdeps/generic/dl-dtv.h (struct dtv_pointer): New.  Replaces
10747         is_static member with to_free member.
10748         (union dtv): Use struct dtv_pointer.
10749         * csu/libc-tls.c (__libc_setup_tls): Set to_free member of struct
10750         dtv_pointer instead of is_static.
10751         * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
10752         (_dl_deallocate_tls): Free to_free member of struct dtv_pointer
10753         instead of val.
10754         (allocate_dtv_entry): New function.
10755         (allocate_and_init): Return struct dtv_pointer.  Call
10756         allocate_dtv_entry instead of __libc_memalign.
10757         (_dl_update_slotinfo): Free to_free member of struct dtv_pointer
10758         instead of val.
10759         (tls_get_addr_tail): Set to_free member of struct dtv_pointer
10760         instead of is_static.  Adjust call to allocate_and_init.
10761         * nptl/allocatestack.c (get_cached_stack): Free to_free member of
10762         struct dtv_pointer instead of val.
10763
10764 2016-08-03  Florian Weimer  <fweimer@redhat.com>
10765
10766         * malloc/malloc.c (INTERNAL_SIZE_T, SIZE_SZ, MALLOC_ALIGNMENT)
10767         (MALLOC_ALIGN_MASK): Move ...
10768         * malloc/malloc-internal.h: ... to here.
10769         * elf/dl-minimal.c (malloc): Allocate with MALLOC_ALIGNMENT.
10770
10771 2016-08-03  Joseph Myers  <joseph@codesourcery.com>
10772
10773         * sysdeps/gnu/netinet/udp.h (UDP_ENCAP_GTP0): New macro.
10774         (UDP_ENCAP_GTP1U): Likewise.
10775
10776         * sysdeps/unix/sysv/linux/bits/socket.h (PF_QIPCRTR): New macro.
10777         (PF_MAX): Update value.
10778         (AF_QIPCRTR): New macro.
10779
10780 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10781
10782         * sysdeps/ieee754/dbl-64/s_trunc.c: Avoid alias renamed.
10783         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
10784         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
10785         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
10786         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10787         Add s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
10788         s_truncf-vis3, s_trunc-vis3.
10789         (CFLAGS-s_ceilf-vis3.c): New. Set to -Wa,-Av9d -mvis3.
10790         (CFLAGS-s_ceil-vis3.c): Likewise.
10791         (CFLAGS-s_floorf-vis3.c): Likewise.
10792         (CFLAGS-s_floor-vis3.c): Likewise.
10793         (CFLAGS-s_truncf-vis3.c): Likewise.
10794         (CFLAGS-s_trunc-vis3.c): Likewise.
10795         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.c: New file.
10796         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
10797         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.c: Likewise.
10798         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
10799         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.c: Likewise.
10800         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
10801         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.c: Likewise.
10802         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
10803         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.c: Likewise.
10804         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
10805         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.c: Likewise.
10806         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
10807
10808 2016-08-02  David S. Miller  <davem@davemloft.net>
10809
10810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
10811         (__nearbyint_vis3): Don't check for sNaN before float register is
10812         loaded with the incoming argument.
10813         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
10814         (__nearbyintf_vis3): Likewise.
10815         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint):
10816         Likewise.
10817         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf):
10818         Likewise.
10819
10820         * string/test-strncmp.c (do_test_limit): Make sure the test data
10821         stream is aligned as required for the type "CHAR".
10822         (do_test): Likewise.
10823
10824 2016-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10825
10826         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Replace beqlr instructions
10827         by beq instructions jumping to the end of the function.
10828         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Add "11", "12", "cr0" to the
10829         clobber list. Use "i" constraint instead of "X".
10830         (ifunc_one): Add "12" to the clobber list. Use "i" constraint instead
10831         of "X".
10832
10833 2016-08-02  Joseph Myers  <joseph@codesourcery.com>
10834
10835         * bits/libc-header-start.h: New file.
10836         * Makefile (headers): Add bits/libc-header-start.h.
10837         * include/features.h (__STDC_WANT_LIB_EXT2__): Document.
10838         (__GLIBC_USE): New macro.
10839         * libio/stdio.h: Define
10840         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10841         <bits/libc-header-start.h> instead of including <features.h>.
10842         (fmemopen): Declare also if [__GLIBC_USE (LIB_EXT2)].
10843         (open_memstream): Likewise.
10844         (vasprintf): Declare if [__GLIBC_USE (LIB_EXT2)], not [__USE_GNU].
10845         (__asprintf): Likewise.
10846         (asprintf): Likewise.
10847         (__getdelim): Declare also if [__GLIBC_USE (LIB_EXT2)].
10848         (getdelim): Likewise.
10849         (getline): Likewise.
10850         * string/string.h: Define
10851         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10852         <bits/libc-header-start.h> instead of including <features.h>.
10853         (strdup): Declare also if [__GLIBC_USE (LIB_EXT2)]
10854         (strndup): Likewise.
10855         * wcsmbs/wchar.h: Define
10856         __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION and include
10857         <bits/libc-header-start.h> instead of including <features.h>.
10858         (open_wmemstream): Declare also if [__GLIBC_USE (LIB_EXT2)].
10859         * manual/creature.texi (__STDC_WANT_LIB_EXT2__): Document macro.
10860
10861 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10862
10863         Support linking against compatibility symbols, for use in tests.
10864         * include/libc-symbols.h (symbol_version_reference): New macro.
10865         (symbol_version): Use it.
10866         * include/shlib-compat.h: Unconditionally include <abi-versions.h>.
10867         (compat_symbol): Use compat_symbol_reference.
10868         (compat_symbol_1, compat_symbol_2): Remove.
10869         (compat_symbol_reference, compat_symbol_reference_1)
10870         (compat_symbol_reference_2): New macro.  Use
10871         symbol_version_reference.
10872
10873 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10874
10875         [BZ #19469]
10876         * malloc/Makefile (CPPFLAGS): Compile tests with
10877         -DTEST_NO_MALLOPT.
10878         * test-skeleton.c (main): Only call mallopt if !TEST_NO_MALLOPT.
10879
10880 2016-08-02  Andrew Senkevich  <andrew.senkevich@intel.com>
10881
10882         [BZ #20033]
10883         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: Call
10884         finite version.
10885         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: Likewise.
10886         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: Likewise.
10887         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: Likewise.
10888         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: Likewise.
10889         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: Likewise.
10890         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: Likewise.
10891         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: Likewise.
10892         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: Likewise.
10893         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Likewise.
10894         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: Likewise.
10895         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: Likewise.
10896         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: Likewise.
10897         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: Likewise.
10898         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: Likewise.
10899         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: Likewise.
10900         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: Likewise.
10901         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: Likewise.
10902         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: Likewise.
10903         * sysdeps/x86_64/fpu/svml_d_log2_core.S: Likewise.
10904         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: Likewise.
10905         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: Likewise.
10906         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: Likewise.
10907         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: Likewise.
10908         * math/libm-test.inc (pow_test_data): Exclude tests for qNaN
10909         in zero power.
10910
10911 2016-08-02  Florian Weimer  <fweimer@redhat.com>
10912
10913         [BZ #20370]
10914         * malloc/arena.c (get_free_list): Update comment.  Assert that
10915         arenas on the free list have no attached threads.
10916         (remove_from_free_list): New function.
10917         (reused_arena): Call it.
10918
10919 2016-08-02  Aurelien Jarno  <aurelien@aurel32.net>
10920
10921         * sysdeps/alpha/fpu/s_ceil.c (__ceil): Add argument with itself
10922         when it is a NaN.
10923         [_IEEE_FP_INEXACT] Remove.
10924         * sysdeps/alpha/fpu/s_ceilf.c (__ceilf): Likewise.
10925         * sysdeps/alpha/fpu/s_floor.c (__floor): Add argument with itself
10926         when it is a NaN.
10927         [_IEEE_FP_INEXACT] Remove.
10928         * sysdeps/alpha/fpu/s_floorf.c (__floorf): Likewise.
10929         * sysdeps/alpha/fpu/s_rint.c (__rint): Add argument with itself
10930         when it is a NaN.
10931         * sysdeps/alpha/fpu/s_rintf.c (__rintf): Likewise.
10932         * sysdeps/alpha/fpu/s_trunc.c (__trunc): Return the input value
10933         when its absolute value is greater than 0x1.0p52.
10934         [_IEEE_FP_INEXACT] Remove.
10935         * sysdeps/alpha/fpu/s_truncf.c (__truncf): Return the input value
10936         when its absolute value is greater than 0x1.0p23.
10937         [_IEEE_FP_INEXACT] Remove.
10938
10939 2016-08-01  Carlos O'Donell  <carlos@redhat.com>
10940
10941         * version.h (RELEASE): Set to "development"
10942         (VERSION): Set to 2.24.90.
10943         * NEWS: Add 2.25 section.
10944
10945         * version.h (RELEASE): Set to "stable"
10946         (VERSION): Set to 2.24.
10947         * include/features.h (__GLIBC_MINOR__): Set to 24.
10948
10949         * NEWS: Add 2.24 fixed bugs.
10950         * po/libc.pot: Regenerate.
10951
10952 2016-08-01  Aurelien Jarno  <aurelien@aurel32.net>
10953
10954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
10955         [$(subdir) = math] (libm-sysdep_routines): Remove.
10956         [$(subdir) = math && $(have-as-vis3) = yes] (libm-sysdep_routines):
10957         Remove s_ceilf-vis3, s_ceil-vis3, s_floorf-vis3, s_floor-vis3,
10958         s_truncf-vis3, s_trunc-vis3.
10959         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
10960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: Delete
10961         file.
10962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Likewise.
10963         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Likewise.
10964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: Likewise.
10965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: Likewise.
10966         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
10967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: Likewise.
10968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Likewise.
10969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
10970         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: Likewise.
10971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: Likewise.
10972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: Likewise.
10973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: Likewise.
10974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: Likewise.
10975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: Likewise.
10976         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: Likewise.
10977         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
10978         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
10979         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
10980         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: Likewise.
10981         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: Likewise.
10982         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: Likewise.
10983         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: Likewise.
10984         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
10985         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
10986         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: Likewise.
10987         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
10988         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
10989         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: Likewise.
10990         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
10991         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
10992         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: Likewise.
10993         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
10994         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
10995         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: Likewise.
10996         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: Likewise.
10997         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: Likewise.
10998         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: Likewise.
10999         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
11000         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
11001         * sysdeps/sparc/sparc64/fpu/s_floor.S: Likewise.
11002         * sysdeps/sparc/sparc64/fpu/s_floorf.S: Likewise.
11003         * sysdeps/sparc/sparc64/fpu/s_trunc.S: Likewise.
11004         * sysdeps/sparc/sparc64/fpu/s_truncf.S: Likewise.
11005
11006 2016-07-27  H.J. Lu  <hongjiu.lu@intel.com>
11007
11008         [BZ #20384]
11009         * sysdeps/x86_64/fpu/Makefile (extra-test-objs): Add
11010         test-double-libmvec-sincos-avx-main.o,
11011         test-double-libmvec-sincos-avx2-main.o,
11012         test-double-libmvec-sincos-main.o,
11013         test-float-libmvec-sincosf-avx-main.o,
11014         test-float-libmvec-sincosf-avx2-main.o and
11015         test-float-libmvec-sincosf-main.o.
11016         test-float-libmvec-sincosf-avx512-main.o.
11017         ($(objpfx)test-double-libmvec-sincos): Also link with
11018         $(objpfx)test-double-libmvec-sincos-main.o.
11019         ($(objpfx)test-double-libmvec-sincos-avx): Also link with
11020         $(objpfx)test-double-libmvec-sincos-avx-main.o.
11021         ($(objpfx)test-double-libmvec-sincos-avx2): Also link with
11022         $(objpfx)test-double-libmvec-sincos-avx2-main.o.
11023         ($(objpfx)test-float-libmvec-sincosf): Also link with
11024         $(objpfx)test-float-libmvec-sincosf-main.o.
11025         ($(objpfx)test-float-libmvec-sincosf-avx): Also link with
11026         $(objpfx)test-float-libmvec-sincosf-avx2-main.o.
11027         [$(config-cflags-avx512) == yes] (extra-test-objs): Add
11028         test-double-libmvec-sincos-avx512-main.o and
11029         ($(objpfx)test-double-libmvec-sincos-avx512): Also link with
11030         $(objpfx)test-double-libmvec-sincos-avx512-main.o.
11031         ($(objpfx)test-float-libmvec-sincosf-avx512): Also link with
11032         $(objpfx)test-float-libmvec-sincosf-avx512-main.o.
11033         (CFLAGS-test-double-libmvec-sincos.c): Removed.
11034         (CFLAGS-test-float-libmvec-sincosf.c): Likewise.
11035         (CFLAGS-test-double-libmvec-sincos-main.c): New.
11036         (CFLAGS-test-double-libmvec-sincos-avx-main.c): Likewise.
11037         (CFLAGS-test-double-libmvec-sincos-avx2-main.c): Likewise.
11038         (CFLAGS-test-float-libmvec-sincosf-main.c): Likewise.
11039         (CFLAGS-test-float-libmvec-sincosf-avx-main.c): Likewise.
11040         (CFLAGS-test-float-libmvec-sincosf-avx2-main.c): Likewise.
11041         (CFLAGS-test-float-libmvec-sincosf-avx512-main.c): Likewise.
11042         (CFLAGS-test-double-libmvec-sincos-avx.c): Set to -DREQUIRE_AVX.
11043         (CFLAGS-test-float-libmvec-sincosf-avx.c ): Likewise.
11044         (CFLAGS-test-double-libmvec-sincos-avx2.c): Set to
11045         -DREQUIRE_AVX2.
11046         (CFLAGS-test-float-libmvec-sincosf-avx2.c ): Likewise.
11047         (CFLAGS-test-double-libmvec-sincos-avx512.c): Set to
11048         -DREQUIRE_AVX512F.
11049         (CFLAGS-test-float-libmvec-sincosf-avx512.c): Likewise.
11050         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Rewritten.
11051         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
11052         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c: New
11053         file.
11054         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c:
11055         Likewise.
11056         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c:
11057         Likewise.
11058         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-main.c:
11059         Likewise.
11060         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c:
11061         Likewise.
11062         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c:
11063         Likewise.
11064         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c:
11065         Likewise.
11066         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-main.c:
11067         Likewise.
11068
11069 2016-07-27  Chung-Lin Tang  <cltang@codesourcery.com>
11070
11071         * sysdeps/unix/sysv/linux/nios2/localplt.data (__eqsf2): Remove.
11072
11073 2016-07-21  Gustavo Romero  <gromero@linux.vnet.ibm.com>
11074
11075         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix missing verb
11076         and typo in a comment about AT_HWCAP entry.
11077
11078 2016-07-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11079
11080         * sysdeps/aarch64/libm-test-ulps: Updated.
11081
11082 2016-07-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
11083
11084         * sysdeps/s390/s390-32/memcpy.S (memcpy): Eliminate the usage
11085         of r13 as it is not restored in mvcle case.
11086
11087 2016-07-19  Mike Frysinger  <vapier@gentoo.org>
11088
11089         * sysdeps/unix/sysv/linux/microblaze/sysdep.h (inline_syscall0):
11090         Rename "ret" to "__ret".
11091         (inline_syscall1, inline_syscall2, inline_syscall3, inline_syscall4,
11092         inline_syscall5, inline_syscall6): Likewise.
11093
11094 2016-07-19   Will Newton  <will.newton@gmail.com>
11095
11096         * elf/elf.h (R_METAG_REL8, R_METAG_REL16, R_METAG_TLS_GD
11097         R_METAG_TLS_LDM, R_METAG_TLS_LDO_HI16, R_METAG_TLS_LDO_LO16,
11098         R_METAG_TLS_LDO, R_METAG_TLS_IE, R_METAG_TLS_IENONPIC,
11099         R_METAG_TLS_IENONPIC_HI16, R_METAG_TLS_IENONPIC_LO16,
11100         R_METAG_TLS_LE, R_METAG_TLS_LE_HI16, R_METAG_TLS_LE_LO16): New.
11101
11102 2016-07-18  H.J. Lu  <hongjiu.lu@intel.com>
11103
11104         * sysdeps/i386/Makefile (rtld-CFLAGS): New.
11105         [subdir == elf] (CFLAGS-.os): Replace -mno-sse -mno-mmx
11106         -mfpmath=387 with $(rtld-CFLAGS).
11107         [subdir != elf] (CFLAGS-.os): Compile rtld-*.os with
11108         $(rtld-CFLAGS).
11109
11110 2016-07-18   Ross Burton  <ross.burton@intel.com>
11111              Khem Raj  <raj.khem@gmail.com>
11112
11113         * elf/elf.h (R_METAG_HIADDR16, R_METAG_LOADDR16,
11114         R_METAG_ADDR32, R_METAG_NONE, R_METAG_RELBRANCH,
11115         R_METAG_GETSETOFF, R_METAG_REG32OP1, R_METAG_REG32OP2,
11116         R_METAG_REG32OP3, R_METAG_REG16OP1, R_METAG_REG16OP2,
11117         R_METAG_REG16OP3, R_METAG_REG32OP4, R_METAG_HIOG,
11118         R_METAG_LOOG, R_METAG_GNU_VTINHERIT, R_METAG_GNU_VTENTRY,
11119         R_METAG_HI16_GOTOFF, R_METAG_LO16_GOTOFF,
11120         R_METAG_GETSET_GOTOFF, R_METAG_GETSET_GOT, R_METAG_HI16_GOTPC,
11121         R_METAG_LO16_GOTPC, R_METAG_HI16_PLT, R_METAG_LO16_PLT,
11122         R_METAG_RELBRANCH_PLT, R_METAG_GOTOFF, R_METAG_PLT,
11123         R_METAG_COPY, R_METAG_JMP_SLOT, R_METAG_RELATIVE,
11124         R_METAG_GLOB_DAT, R_METAG_TLS_TPOFF, R_METAG_TLS_DTPMOD,
11125         R_METAG_TLS_DTPOFF): New.
11126
11127 2016-07-18  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11128             Matt Clay  <mclay@lycos.com>
11129
11130         [BZ #20357]
11131         * sysdeps/ieee754/dbl-64/s_sin.c (sloww): Fix up condition
11132         to call __mpsin/__mpcos and to negate values.
11133         * math/auto-libm-test-in: Add test.
11134         * math/auto-libm-test-out: Regenerate.
11135
11136 2016-07-18  Zack Weinberg  <zackw@panix.com>
11137
11138         * grp/Makefile: Don't install the internal header grp-merge.h.
11139
11140 2016-07-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11141
11142         * sysdeps/aarch64/libm-test-ulps: Regenerated.
11143
11144 2016-07-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11145
11146         * bits/termios.h (TABDLY): Change macro to include TAB3 bit too.
11147
11148 2016-07-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11149
11150         [BZ #15368]
11151         * sysdeps/unix/sysv/linux/nptl-signals.h
11152         (__nptl_clear_internal_signals): New function.
11153         (__libc_signal_block_all): Likewise.
11154         (__libc_signal_block_app): Likewise.
11155         (__libc_signal_restore_set): Likewise.
11156         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Use Linux raise.c
11157         implementation.
11158         * sysdeps/unix/sysv/linux/raise.c (raise): Reimplement to not use
11159         the cached pid/tid value in pthread structure.
11160
11161 2016-07-13  H.J. Lu  <hongjiu.lu@intel.com>
11162
11163         [BZ #20347]
11164         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11165
11166 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11167
11168         [BZ #20348]
11169         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add pread64,
11170         preadv64, pwrite64 and pwritev64.
11171
11172 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11173
11174         [BZ #20350]
11175         * posix/tst-preadwrite.c: Renamed to ...
11176         * posix/tst-preadwrite-common.c: This.
11177         (PREAD): Removed.
11178         (PWRITE): Likewise.
11179         (STRINGIFY): Likewise.
11180         (STRINGIFY2): Likewise.
11181         (do_prepare): Make it static and remove function arguments.
11182         (do_test): Likewise.
11183         (PREPARE): Updated.
11184         (TEST_FUNCTION): New.
11185         (name): Make it static.
11186         (fd): Likewise.
11187         (do_prepare): Use create_temp_file.
11188         (do_test): Renamed to ...
11189         (do_test_with_offset): This.  Make it static and accept offset.
11190         Properly check return value of PWRITE and PREAD.  Return bytes
11191         read.  Don't close fd nor unlink name.
11192         * posix/tst-preadwrite.c: Rewrite.
11193         * posix/tst-preadwrite64.c: Likewise.
11194
11195 2016-07-12  H.J. Lu  <hongjiu.lu@intel.com>
11196
11197         [BZ #20309]
11198         * configure.ac (have-mtls-dialect-gnu2): Set to yes if
11199         -mtls-dialect=gnu2 works.
11200         * configure: Regenerated.
11201         * elf/Makefile [have-mtls-dialect-gnu2 = yes]
11202         (tests): Add tst-gnu2-tls1.
11203         (modules-names): Add tst-gnu2-tls1mod.
11204         ($(objpfx)tst-gnu2-tls1): New.
11205         (tst-gnu2-tls1mod.so-no-z-defs): Likewise.
11206         (CFLAGS-tst-gnu2-tls1mod.c): Likewise.
11207         * elf/tst-gnu2-tls1.c: New file.
11208         * elf/tst-gnu2-tls1mod.c: Likewise.
11209         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add 8
11210         bytes for push in the PLT entry to align the stack.
11211
11212 2016-07-11  H.J. Lu  <hongjiu.lu@intel.com>
11213
11214         [BZ #20349]
11215         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (LO_HI_LONG): New.
11216
11217 2016-07-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11218
11219         [BZ #18707]
11220         * sysdeps/aarch64/Makefile (CFLAGS-mcount.c): Add -mgeneral-regs-only.
11221         * sysdeps/aarch64/sysdep.h (CALL_MCOUNT): Save argument registers.
11222
11223 2016-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11224
11225         * sysdeps/unix/sysv/linux/sysdep.h
11226         [__WORDSIZE == 64 || __ASSUME_WORDSIZE64_ILP32] (LO_HI_LONG): Remove
11227         guards.
11228         * misc/tst-preadvwritev-common.c: New file.
11229         * misc/tst-preadvwritev.c: Use tst-preadvwritev-common.c.
11230         * misc/tst-preadvwritev64.c: Use tst-preadwritev-common.c and add
11231         a check for files larger than 2GB.
11232
11233         * sysdeps/unix/sysv/linux/mips/kernel-features.h
11234         (__ASSUME_OFF_DIFF_OFF64): Remove define.
11235         * sysdeps/unix/sysv/linux/pread.c
11236         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread): Replace by
11237         __OFF_T_MATCHES_OFF64_T.
11238         * sysdeps/unix/sysv/linux/pread64.c
11239         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pread64): Likewise.
11240         * sysdeps/unix/sysv/linux/preadv.c
11241         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Likewise.
11242         * sysdeps/unix/sysv/linux/preadv64.c
11243         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv64): Likewise.
11244         * sysdeps/unix/sysv/linux/pwrite.c
11245         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite): Likewise.
11246         * sysdeps/unix/sysv/linux/pwrite64.c
11247         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwrite64): Likewise.
11248         * sysdeps/unix/sysv/linux/pwritev.c
11249         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Likewise.
11250         * sysdeps/unix/sysv/linux/pwritev64.c
11251         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev64): Likewise.
11252
11253 2016-07-08  Chris Metcalf  <cmetcalf@mellanox.com>
11254
11255         * sysdeps/unix/sysv/linux/tile/kernel-features.h
11256         (__ASSUME_ALIGNED_REGISTER_PAIRS): Only define if !_LP64.
11257
11258 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
11259
11260         * bits/in.h (__USE_KERNEL_IPV6_DEFS): Define to 0.
11261
11262 2016-07-08  Aurelien Jarno  <aurelien@aurel32.net>
11263
11264         [BZ #20240]
11265         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
11266         (CFLAGS-s_modf-ppc32.c): New variable.
11267         (CFLAGS-s_modff-ppc32.c): Likewise.
11268         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11269         (CFLAGS-s_modf-ppc64.c): Likewise.
11270         (CFLAGS-s_modff-ppc64.c): Likewise.
11271
11272 2016-07-07  Andreas Schwab  <schwab@suse.de>
11273
11274         [BZ #20263]
11275         * nptl/tst-robust10.c: New test.
11276         * nptl/Makefile (tests): Add tst-robust10.
11277
11278 2016-07-07  Jiyoung Yun  <t2wish@gmail.com>
11279
11280         [BZ #20263]
11281         * nptl/lowlevelrobustlock.c: Implement ETIMEDOUT logic.
11282
11283 2016-07-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
11284
11285         * sysdeps/s390/linkmap.h (struct link_map_machine):
11286         Remove member gotplt and add member jmprel.
11287         * sysdeps/s390/s390-32/dl-machine.h
11288         (elf_machine_runtime_setup): Setup member jmprel with DT_JMPREL
11289         instead of gotplt with &got[3].
11290         (elf_machine_lazy_rel): Calculate address with reloc and jmprel.
11291         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11292
11293 2016-07-06  John David Anglin  <danglin@gcc.gnu.org>
11294
11295         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
11296
11297 2016-07-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11298
11299         * libio/iofopncook.c (_IO_cookie_read, _IO_cookie_write,
11300         _IO_cookie_seek, _IO_cookie_close, _IO_old_cookie_seek)
11301         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
11302         (set_callbacks) [!PTR_MANGLE]: Do not call PTR_MANGLE.
11303         * libio/vtables.c (_IO_vtable_check)
11304         [!PTR_DEMANGLE]: Do not call PTR_DEMANGLE.
11305         * libio/libioP.h (IO_set_accept_foreign_vtables)
11306         [!PTR_MANGLE]: Do not call PTR_MANGLE.
11307
11308 2016-07-05  H.J. Lu  <hongjiu.lu@intel.com>
11309
11310         [BZ #20314]
11311         * Makeconfig (CXXFLAGS): Prepend -I$(common-objpfx).
11312         * Makerules (before-compile): Add $(common-objpfx)cstdlib and
11313         $(common-objpfx)cmath.
11314         ($(common-objpfx)cstdlib): New target.
11315         ($(common-objpfx)cmath): Likewise.
11316
11317 2016-07-05  Chris Metcalf  <cmetcalf@mellanox.com>
11318
11319         * malloc/tst-malloc-thread-fail.c (TIMEOUT): Bump up to 30s.
11320
11321 2016-07-05  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11322
11323         [BZ #20327]
11324         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Mask bits that
11325         are not part of the string.
11326
11327 2016-07-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11328
11329         * nptl/tst-cancel4-common.c (do_test): Add temporary fifo creation.
11330         * nptl/tst-cancel4-common.h (fifoname): New variable.
11331         (fifofd): Likewise.
11332         (cl_fifo): New function.
11333         * nptl/tst-cancel4.c (tf_sigpause): Replace SIGCANCEL usage by
11334         SIGINT.
11335         (tf_open): Add early cancel test.
11336
11337 2016-07-04  Andreas Schwab  <schwab@linux-m68k.org>
11338
11339         * sysdeps/m68k/Makefile (CFLAGS-mcount.c): Define.
11340
11341 2016-07-01  Maciej W. Rozycki  <macro@imgtec.com>
11342
11343         * sysdeps/generic/ldsodefs.h
11344         (dl_symbol_visibility_binds_local_p): New inline function.
11345         * elf/dl-addr.c (determine_info): Treat hidden and internal
11346         symbols as local.
11347         * elf/dl-lookup.c (do_lookup_x): Likewise.
11348         * elf/dl-reloc.c (RESOLVE_MAP): Likewise.
11349
11350 2016-07-01  Aurelien Jarno  <aurelien@aurel32.net>
11351
11352         * sparc/sparc32/sparcv9/fpu/s_nearbyint.S (__nearbyint): Trigger an
11353         invalid exception for a sNaN input.
11354         * sparc/sparc32/sparcv9/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11355         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S
11356         (__nearbyint_vis3): Likewise
11357         * sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S
11358         (__nearbyintf_vis3): Likewise
11359         * sparc/sparc64/fpu/s_nearbyint.S (__nearbyint): Likewise.
11360         * sparc/sparc64/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11361         * sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S (__nearbyint_vis3):
11362         Likewise.
11363         * sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S (__nearbyintf_vis3):
11364         Likewise.
11365
11366 2016-07-01  H.J. Lu  <hongjiu.lu@intel.com>
11367
11368         [BZ #20139]
11369         * config.h.in (HAVE_AVX512_ASM_SUPPORT): Renamed to ...
11370         (HAVE_AVX512DQ_ASM_SUPPORT): This.
11371         * sysdeps/x86_64/configure.ac: Require assembler from binutils
11372         2.24 or above.
11373         (HAVE_AVX512_ASM_SUPPORT): Removed.
11374         (HAVE_AVX512DQ_ASM_SUPPORT): New.
11375         * sysdeps/x86_64/configure: Regenerated.
11376         * sysdeps/x86_64/dl-trampoline.S: Make HAVE_AVX512_ASM_SUPPORT
11377         check unconditional.
11378         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
11379         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
11380         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
11381         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
11382         Likewise.
11383         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
11384         Likewise.
11385         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
11386         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
11387         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
11388         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
11389         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
11390         Likewise.
11391         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
11392         Likewise.
11393         * sysdeps/x86_64/multiarch/memset.S: Likewise.
11394         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
11395         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Check
11396         HAVE_AVX512DQ_ASM_SUPPORT instead of HAVE_AVX512_ASM_SUPPORT.
11397         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S:
11398         Likewise.
11399         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S:
11400         Likewise.
11401         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S:
11402         Likewise.
11403         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S:
11404         Likewise.
11405         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.:
11406         Likewise.
11407         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S:
11408         Likewise.
11409         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S:
11410         Likewise.
11411         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S:
11412         Likewise.
11413         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S:
11414         Likewise.
11415         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx51:
11416         Likewise.
11417         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S:
11418         Likewise.
11419
11420 2016-07-01  Andrew Senkevich  <andrew.senkevich@intel.com>
11421
11422         [BZ #20024]
11423         * sysdeps/x86/fpu/test-math-vector-sincos.h: New.
11424         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Fixed ABI
11425         of this implementation of vector function.
11426         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
11427         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
11428         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
11429         Likewise.
11430         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
11431         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
11432         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: Likewise.
11433         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: Likewise.
11434         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: Likewise.
11435         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Likewise.
11436         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
11437         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S: Likewise.
11438         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S: Likewise.
11439         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S: Likewise.
11440         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Use another wrapper
11441         for testing vector sincos with fixed ABI.
11442         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
11443         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
11444         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
11445         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
11446         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
11447         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
11448         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
11449         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c: New test.
11450         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c: Likewise.
11451         * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c: Likewise.
11452         * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Likewise.
11453         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c: Likewise.
11454         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c: Likewise.
11455         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c: Likewise.
11456         * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise.
11457         * sysdeps/x86_64/fpu/Makefile: Added new tests.
11458
11459 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11460
11461         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Add _Qp_cmp.
11462
11463 2016-06-30  Anton Blanchard  <anton@samba.org>
11464
11465         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11466         [$(subdir) = math] (libm-sysdep_routines): Add s_sinf-power8 and
11467         s_sinf-ppc64.
11468         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: New file.
11469         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
11470         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Likewise.
11471         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Likewise.
11472
11473 2016-06-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11474
11475         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11476         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile
11477         [$(subdir) = math] (libm-sysdep_routines): Add e_expf-power8 and
11478         e_expf-ppc64.
11479         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: New file.
11480         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Likewise.
11481         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c: Likewise.
11482         * sysdeps/powerpc/powerpc64/power8/fpu/e_expf.S: Likewise.
11483
11484 2016-06-30  John David Anglin  <danglin@gcc.gnu.org>
11485
11486         [BZ #20277]
11487         * sysdeps/hppa/start.S (_start): Correct loading of global pointer
11488         when SHARED is defined.
11489
11490 2016-06-30  H.J. Lu  <hongjiu.lu@intel.com>
11491
11492         * sysdeps/x86/cpu-features.h (bit_arch_Prefer_ERMS): New.
11493         (index_arch_Prefer_ERMS): Likewise.
11494         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Return
11495         __memcpy_erms for Prefer_ERMS.
11496         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
11497         (__memmove_erms): Enabled for libc.a.
11498         * ysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Return
11499         __memmove_erms or Prefer_ERMS.
11500         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Return
11501         __mempcpy_erms for Prefer_ERMS.
11502         * sysdeps/x86_64/multiarch/memset.S (memset): Return
11503         __memset_erms for Prefer_ERMS.
11504
11505 2016-06-30  Andreas Schwab  <schwab@suse.de>
11506
11507         [BZ #20262]
11508         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Return
11509         NSS_STATUS_SUCCESS when done.  Return NSS_STATUS_TRYAGAIN when out
11510         of memory.
11511
11512 2016-06-29  H.J. Lu  <hongjiu.lu@intel.com>
11513
11514         [BZ #18645]
11515         * nptl/Makefile (extra-test-objs): Add tst-cleanupx4aux.o.
11516         (test-extras): Add tst-cleanupx4aux.
11517         (CFLAGS-tst-cleanupx4aux.c): New.  Set to -fexceptions.
11518         ($(objpfx)tst-cleanupx4): Replace tst-cleanup4aux.o with
11519         tst-cleanupx4aux.o.
11520         * nptl/tst-cleanupx4aux.c: New file.
11521
11522 2016-06-30  Aurelien Jarno  <aurelien@aurel32.net>
11523
11524         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11525
11526 2016-06-29  Andreas Schwab  <schwab@suse.de>
11527
11528         [BZ #20260]
11529         * sysdeps/x86/bits/string.h (__strncat_g) [!__i686__]: Compute the
11530         address before the beginning of the string as an integer to avoid
11531         array-bounds warning.
11532
11533 2016-06-28  Richard Henderson  <rth@redhat.com>
11534
11535         * elf/elf.h (EM_BPF): New.
11536         (EM_NUM): Update.
11537         (R_BPF_NONE, R_BPF_MAP_FD): New.
11538
11539         * elf/elf.h (EM_IAMCU, EM_SPU, EM_PDP10, EM_PDP11, EM_ARC_COMPACT,
11540         EM_VIDEOCORE, EM_TMM_GPP, EM_NS32K, EM_TPC, EM_SNP1K, EM_ST200,
11541         EM_IP2K, EM_MAX, EM_CR, EM_F2MC16, EM_MSP430, EM_BLACKFIN, EM_SE_C33,
11542         EM_SEP, EM_ARCA, EM_UNICORE, EM_EXCESS, EM_DXP, EM_ALTERA_NIOS2,
11543         EM_CRX, EM_XGATE, EM_C166, EM_M16C, EM_DSPIC30F, EM_CE, EM_M32C,
11544         EM_TSK3000, EM_RS08, EM_SHARC, EM_ECOG2, EM_SCORE7, EM_DSP24,
11545         EM_VIDEOCORE3, EM_LATTICEMICO32, EM_SE_C17, EM_TI_C6000, EM_TI_C2000,
11546         EM_TI_C5500, EM_TI_ARP32, EM_TI_PRU, EM_MMDSP_PLUS, EM_CYPRESS_M8C,
11547         EM_R32C, EM_TRIMEDIA, EM_QDSP6, EM_8051, EM_STXP7X, EM_NDS32,
11548         EM_ECOG1X, EM_MAXQ30, EM_XIMO16, EM_MANIK, EM_CRAYNV2, EM_RX,
11549         EM_METAG, EM_MCST_ELBRUS, EM_ECOG16, EM_CR16, EM_ETPU, EM_SLE9X,
11550         EM_L10M, EM_K10M, EM_AVR32, EM_STM8, EM_TILE64, EM_CUDA,
11551         EM_CLOUDSHIELD, EM_COREA_1ST, EM_COREA_2ND, EM_ARC_COMPACT2,
11552         EM_OPEN8, EM_RL78, EM_VIDEOCORE5, EM_78KOR, EM_56800EX, EM_BA1,
11553         EM_BA2, EM_XCORE, EM_MCHP_PIC, EM_KM32, EM_KMX32, EM_EMX16, EM_EMX8,
11554         EM_KVARC, EM_CDP, EM_COGE, EM_COOL, EM_NORC, EM_CSR_KALIMBA, EM_Z80,
11555         EM_VISIUM, EM_FT32, EM_MOXIE, EM_AMDGPU, EM_RISCV, EM_BPF): New.
11556         (EM_NUM): Update.
11557
11558 2016-06-28  Stefan Liebler  <stli@linux.vnet.ibm.com>
11559
11560         [BZ #18960]
11561         * locale/localeinfo.h (_NL_CURRENT_DEFINE):
11562         Set _nl_current_LC_CATEGORY_used to two instead of one.
11563
11564 2016-06-27  Aurelien Jarno  <aurelien@aurel32.net>
11565
11566         * sysdeps/mips/tst-mode-switch-1.c (main): Converted to ...
11567         (do_test): ... this.
11568         (TEST_FUNCTION): New macro.
11569          Include test-skeleton.c.
11570         * sysdeps/mips/tst-mode-switch-2.c (main): Likewise.
11571         * sysdeps/mips/tst-mode-switch-3.c (main): Likewise.
11572
11573 2016-06-27  Joseph Myers  <joseph@codesourcery.com>
11574
11575         [BZ #15479]
11576         * sysdeps/i386/fpu/s_trunc.S (__trunc): Save and restore
11577         floating-point environment rather than just control word.
11578         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
11579         * sysdeps/i386/fpu/s_truncl.S (__truncl): Save and restore
11580         floating-point environment, with "invalid" exceptions merged in,
11581         rather than just control word.
11582         * sysdeps/x86_64/fpu/s_truncl.S (__truncl): Likewise.
11583         * math/libm-test.inc (trunc_test_data): Do not allow spurious
11584         "inexact" exceptions.
11585
11586         [BZ #15479]
11587         * sysdeps/i386/fpu/s_floor.S (__floor): Save and restore
11588         floating-point environment rather than just control word.
11589         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
11590         * sysdeps/i386/fpu/s_floorl.S (__floorl): Save and restore
11591         floating-point environment, with "invalid" exceptions merged in,
11592         rather than just control word.
11593         * sysdeps/x86_64/fpu/s_floorl.S (__floorl): Likewise.
11594         * math/libm-test.inc (floor_test_data): Do not allow spurious
11595         "inexact" exceptions.
11596
11597         [BZ #15479]
11598         * sysdeps/i386/fpu/s_ceil.S (__ceil): Save and restore
11599         floating-point environment rather than just control word.
11600         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
11601         * sysdeps/i386/fpu/s_ceill.S (__ceill): Save and restore
11602         floating-point environment, with "invalid" exceptions merged in,
11603         rather than just control word.
11604         * sysdeps/x86_64/fpu/s_ceill.S (__ceill): Likewise.
11605         * math/libm-test.inc (ceil_test_data): Do not allow spurious
11606         "inexact" exceptions.
11607
11608 2016-06-21  Aurelien Jarno  <aurelien@aurel32.net>
11609
11610         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Rename into
11611         __libc_vfork.
11612         (__vfork) [IS_IN (libc)]: Remove alias.
11613         (__libc_vfork) [IS_IN (libc)]: Define as an alias.
11614         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
11615         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
11616
11617 2016-06-24  Torvald Riegel  <triegel@redhat.com>
11618
11619         * nscd/cache.c (cache_add): Use new C11-like atomic operation instead
11620         of atomic_compare_and_exchange_bool_rel.
11621         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
11622         * include/atomic.h (atomic_compare_and_exchange_bool_rel,
11623         catomic_compare_and_exchange_bool_rel): Remove.
11624         * sysdeps/aarch64/atomic-machine.h
11625         (atomic_compare_and_exchange_bool_rel): Likewise.
11626         * sysdeps/alpha/atomic-machine.h
11627         (atomic_compare_and_exchange_bool_rel): Likewise.
11628         * sysdeps/arm/atomic-machine.h
11629         (atomic_compare_and_exchange_bool_rel): Likewise.
11630         * sysdeps/mips/atomic-machine.h
11631         (atomic_compare_and_exchange_bool_rel): Likewise.
11632         * sysdeps/microblaze/atomic-machine.h
11633         ( __arch_compare_and_exchange_bool_8_rel,
11634         __arch_compare_and_exchange_bool_16_rel): Likewise.
11635         * sysdeps/powerpc/atomic-machine.h
11636         ( __arch_compare_and_exchange_bool_8_rel,
11637         __arch_compare_and_exchange_bool_16_rel): Likewise.
11638         * sysdeps/powerpc/powerpc32/atomic-machine.h
11639         ( __arch_compare_and_exchange_bool_32_rel,
11640         __arch_compare_and_exchange_bool_64_rel): Likewise.
11641         * sysdeps/powerpc/powerpc64/atomic-machine.h
11642         ( __arch_compare_and_exchange_bool_32_rel,
11643         __arch_compare_and_exchange_bool_64_rel): Likewise.
11644         * sysdeps/tile/atomic-machine.h
11645         (atomic_compare_and_exchange_bool_rel): Likewise.
11646
11647 2016-06-23  Joseph Myers  <joseph@codesourcery.com>
11648
11649         [BZ #20296]
11650         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Add arguments
11651         when either argument is a NaN.
11652         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
11653         * math/libm-test.inc (scalb_test_data): Add sNaN tests.
11654
11655         * math/libm-test.inc (snan_value_ld): New macro.
11656         (isgreater_test_data): Add sNaN tests.
11657         (isgreaterequal_test_data): Likewise.
11658         (isless_test_data): Likewise.
11659         (islessequal_test_data): Likewise.
11660         (islessgreater_test_data): Likewise.
11661         (isunordered_test_data): Likewise.
11662         (nextafter_test_data): Likewise.
11663         (nexttoward_test_data): Likewise.
11664         (remainder_test_data): Likewise.
11665         (remquo_test_data): Likewise.
11666         (significand_test_data): Likewise.
11667         * math/gen-libm-test.pl (%beautify): Add snan_value_ld.
11668
11669 2016-06-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11670
11671         * posix/getconf.c: Define ALL_ENVIRONMENTS_DEFINED if all
11672         environment macros are defined.
11673         (main): Avoid execve if ALL_ENVIRONMENTS_DEFINED is defined.
11674
11675 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11676
11677         [BZ #20191]
11678         Implement vtable verification in libio.
11679         * Makerules (shlib.lds): Place __libc_IO_vtables section.
11680         * debug/obprintf_chk.c (_IO_obstack_jumps): Define as vtable.
11681         * debug/vdprintf_chk.c (__vdprintf_chk): Call
11682         _IO_new_file_init_internal instead of _IO_file_init.
11683         * debug/vsnprintf_chk.c (_IO_strn_jumps): Define as vtable.
11684         * debug/vsprintf_chk.c (_IO_str_chk_jumps): Likewise.
11685         * libio/Makefile (routines): Add vtables.
11686         * libio/libioP.h (_IO_JUMPS_FUNC): Call IO_validate_vtable.
11687         (_IO_init): Remove, not for internal use.
11688         (_IO_init_internal): Declare, internal replacement for _IO_init.
11689         (_IO_file_init): Remove, not for internal use.
11690         (_IO_new_file_init): Remove, not for internal use.
11691         (_IO_new_file_init_internal): Declare, internal replacement for
11692         _IO_new_file_init.
11693         (_IO_old_file_init): Remove, not for internal use.
11694         (_IO_old_file_init_internal): Declare, internal replacement for
11695         _IO_old_file_init.
11696         (_IO_str_init_static, _IO_str_init_readonly): Remove, not for
11697         internal use.
11698         (__libc_IO_vtables, IO_accept_foreign_vtables, _IO_vtable_check):
11699         Declare.
11700         (libio_vtable): New macro.
11701         (IO_set_accept_foreign_vtables, _IO_validate_vtable): New inline
11702         functions.
11703         * libio/fileops.c (_IO_new_file_init_internal): Rename from
11704         _IO_new_file_init.
11705         (_IO_new_file_init): New externally visible wrapper which disables
11706         vtable verification.
11707         (_IO_file_jumps, _IO_file_jumps_mmap, _IO_file_jumps_maybe_mmap):
11708         Define as vtables.
11709         * libio/genops.c (_IO_init_internal): Rename from _IO_init.
11710         (_IO_init): New externally visible wrapper which disables
11711         vtable verification.
11712         * libio/iofdopen.c (_IO_new_fdopen): Call
11713         _IO_new_file_init_internal instead of _IO_file_init.  Adjust
11714         comment.
11715         * libio/iofopen.c (__fopen_internal): Call
11716         _IO_new_file_init_internal instead of _IO_file_init.
11717         * libio/iofopncook.c (_IO_cookie_jumps, _IO_old_cookie_jumps):
11718         Define as vtables.
11719         (_IO_cookie_init): Call _IO_init_internal instead of _IO_init,
11720         _IO_new_file_init_internal instead of _IO_file_init.
11721         * libio/iopopen.c (_IO_new_popen): Likewise.
11722         (_IO_proc_jumps): Define as vtable.
11723         * libio/iovdprintf.c (_IO_vdprintf): Call
11724         _IO_new_file_init_internal instead of _IO_file_init.
11725         * libio/memstream.c (_IO_mem_jumps): Define as vtable.
11726         (__open_memstream): Call _IO_init_internal instead of _IO_init.
11727         * libio/obprintf.c (_IO_obstack_jumps): Define as vtable.
11728         * libio/oldfileops.c (_IO_old_file_init_internal): Rename from
11729         _IO_old_file_init.
11730         (_IO_old_file_init): New externally visible wrapper which disables
11731         vtable verification.
11732         (_IO_old_file_jumps): Define as vtable.
11733         * libio/oldiofdopen.c (_IO_old_fdopen): Call
11734         _IO_old_file_init_internal instead of _IO_old_file_init.
11735         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
11736         * libio/oldiopopen.c (_IO_old_popen): Likewise.
11737         (_IO_old_proc_jumps): Define as vtable.
11738         * libio/strops.c (_IO_str_jumps, _IO_strn_jumps, _IO_wstrn_jumps):
11739         Define as vtables.
11740         * libio/vtables.c: New file.
11741         * libio/wfileops.c (_IO_wfile_jumps, _IO_wfile_jumps_mmap)
11742         (_IO_wfile_jumps_maybe_mmap): Define as vtables.
11743         * libio/wmemstream.c (_IO_wmem_jumps): Define as vtable.
11744         * libio/wstrops.c (_IO_wstr_jumps): Likewise.
11745         * stdio-common/vfprintf.c (_IO_helper_jumps): Likewise.
11746         * stdlib/strfmon_l.c (__vstrfmon_l): Call _IO_init_internal
11747         instead of _IO_init.
11748
11749 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11750
11751         * test-skeleton.c (xrealloc): Support deallocation with n == 0.
11752
11753 2016-06-23  Florian Weimer  <fweimer@redhat.com>
11754
11755         * test-skeleton.c (xmalloc, xcalloc, xrealloc): Mark as
11756         potentially unused.
11757
11758 2016-06-22  Florian Weimer  <fweimer@redhat.com>
11759
11760         * test-skeleton.c (write_message): New function.
11761         * malloc/tst-mallocfork2.c (write_message): Remove.
11762         * debug/tst-longjmp_chk2.c (write_indented): New function.
11763         (write_message): Remove.
11764         (stackoverflow_handler): Call write_indented.
11765
11766 2016-06-22  Joseph Myers  <joseph@codesourcery.com>
11767
11768         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Do not mask
11769         "inexact" exceptions after fnstenv.
11770         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
11771         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
11772         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
11773
11774 2015-06-22  Zack Weinberg  <zackw@panix.com>
11775
11776         * sysdeps/generic/bits/hwcap.h: Moved to ...
11777         * bits/hwcap.h: Here.
11778
11779 2016-06-22  Wilco Dijkstra  <wdijkstr@arm.com>
11780
11781         * sysdeps/aarch64/memcpy.S (memcpy):
11782         Further tuning for performance.
11783
11784 2016-06-21  Florian Weimer  <fweimer@redhat.com>
11785
11786         [BZ #20284]
11787         * malloc/arena.c (reused_arena): Do not return NULL if we start
11788         out with a non-corrupted arena.
11789
11790 2016-06-21 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11791
11792         * misc/Makefile (tests): Add tst-preadvwritev and tst-preadvwritev64.
11793         * misc/tst-preadvwritev.c: New file.
11794         * misc/tst-preadvwritev64.c: Likewise.
11795         * sysdeps/unix/sysv/linux/preadv.c (preadv): Remove SYSCALL_LL{64}
11796         usage.
11797         * sysdeps/unix/sysv/linux/preadv64.c (preadv64): Likewise.
11798         * sysdeps/unix/sysv/linux/pwritev.c (pwritev): Likewise.
11799         * sysdeps/unix/sysv/linux/pwritev64.c (pwritev64): Likewise.
11800         * sysdeps/unix/sysv/linux/sysdep.h (LO_HI_LONG): New macro.
11801
11802 2016-06-20  Andrew Senkevich  <andrew.senkevich@intel.com>
11803
11804         [BZ #19654]
11805         * sysdeps/x86_64/fpu/Makefile: Added new tests.
11806         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
11807         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
11808         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
11809         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
11810         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
11811         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
11812         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
11813         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
11814         * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
11815         * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
11816         * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
11817         * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
11818         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
11819         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
11820         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
11821         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
11822         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
11823         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
11824         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
11825         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
11826         * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
11827         * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
11828         * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
11829         * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
11830         * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
11831
11832 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
11833
11834         * sysdeps/aarch64/rawmemchr.S (__rawmemchr): New file.
11835         * sysdeps/aarch64/strlen.S (__strlen): Change to __strlen to avoid PLT.
11836
11837 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
11838
11839         * sysdeps/aarch64/memcpy.S (memcpy):
11840         Rewrite of optimized memcpy and memmove.
11841         * sysdeps/aarch64/memmove.S (memmove): Remove
11842         memmove code (merged into memcpy.S).
11843
11844 2016-06-20  Florian Weimer  <fweimer@redhat.com>
11845
11846         Consolidate machine-agnostic DTV definitions in <dl-dtv.h>.
11847         * sysdeps/generic/dl-dtv.h: New file.
11848         * sysdeps/aarch64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11849         * sysdeps/aarch64/nptl/tls.h: Include <dl-dtv.h>.
11850         (dtv_t): Remove.
11851         * sysdeps/alpha/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11852         * sysdeps/alpha/nptl/tls.h: Include <dl-dtv.h>.
11853         (dtv_t): Remove.
11854         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11855         * sysdeps/arm/nptl/tls.h: Include <dl-dtv.h>.
11856         (dtv_t): Remove.
11857         * sysdeps/hppa/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11858         * sysdeps/hppa/nptl/tls.h: Include <dl-dtv.h>.
11859         (dtv_t): Remove.
11860         * sysdeps/i386/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11861         * sysdeps/i386/nptl/tls.h: Include <dl-dtv.h>.
11862         (dtv_t): Remove.
11863         * sysdeps/ia64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11864         * sysdeps/ia64/nptl/tls.h: Include <dl-dtv.h>.
11865         (dtv_t): Remove.
11866         * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11867         * sysdeps/m68k/nptl/tls.h: Include <dl-dtv.h>.
11868         (dtv_t): Remove.
11869         * sysdeps/mach/hurd/i386/tls.h: Include <dl-dtv.h>.
11870         (dtv_t): Remove.
11871         * sysdeps/microblaze/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11872         * sysdeps/microblaze/nptl/tls.h: Include <dl-dtv.h>.
11873         (dtv_t): Remove.
11874         * sysdeps/mips/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11875         * sysdeps/mips/nptl/tls.h: Include <dl-dtv.h>.
11876         (dtv_t): Remove.
11877         * sysdeps/nios2/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11878         * sysdeps/nios2/nptl/tls.h: Include <dl-dtv.h>.
11879         (dtv_t): Remove.
11880         * sysdeps/powerpc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11881         * sysdeps/powerpc/nptl/tls.h: Include <dl-dtv.h>.
11882         (dtv_t): Remove.
11883         * sysdeps/s390/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11884         * sysdeps/s390/nptl/tls.h: Include <dl-dtv.h>.
11885         (dtv_t): Remove.
11886         * sysdeps/sh/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11887         * sysdeps/sh/nptl/tls.h: Include <dl-dtv.h>.
11888         (dtv_t): Remove.
11889         * sysdeps/sparc/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11890         * sysdeps/sparc/nptl/tls.h: Include <dl-dtv.h>.
11891         (dtv_t): Remove.
11892         * sysdeps/x86_64/dl-tls.h (TLS_DTV_UNALLOCATED): Remove.
11893         * sysdeps/x86_64/nptl/tls.h: Include <dl-dtv.h>.
11894         (dtv_t): Remove.
11895
11896 2016-06-20  Florian Weimer  <fweimer@redhat.com>
11897
11898         Revert symbol poisoning of  __malloc_initialize_hook.
11899         * include/stdc-predef.h (__malloc_initialize_hook): Remove
11900         poisoning.
11901         * malloc/Makefile: Remove un-poisoning.
11902         * malloc/arena.c (ptmalloc_init): Use __malloc_initialize_hook
11903         instead of old__malloc_initialize_hook.
11904         * malloc/malloc-hooks.h: Likewise.
11905         * malloc/malloc.c: Likewise.
11906         * malloc/mcheck-init.c: Likewise.
11907
11908 2016-06-19  Carlos O'Donell  <carlos@redhat.com>
11909
11910         * sysdeps/unix/sysv/linux/times.c (__times): Expand comments.
11911
11912 2016-06-18  Aurelien Jarno  <aurelien@aurel32.net>
11913
11914         * sysdeps/unix/sysv/linux/mips/vfork.S (__vfork): Conditionalize
11915         hidden_def, weak_alias and strong_alias on [IS_IN (libc)].
11916         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
11917         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
11918
11919 2016-06-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11920
11921         * NEWS: Mention addition of nextup and nextdown.
11922         * manual/arith.texi: Document nextup and nextdown.
11923         * manual/libm-err-tab.pl: Add nextup and nextdown.
11924         * math/Makefile (libm-calls): Add s_nextdown and s_nextup.
11925         * math/Versions (libm): Add GLIBC_2.24.
11926         * math/bits/mathcalls.h: Add nextup and nextdown declaration.
11927         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
11928         Add new test.
11929         (nextafter_test_data) [TEST_COND_binary32]: Likewise.
11930         (nextafter_test_data) [TEST_COND_m68k96]: Likewise.
11931         (nextafter_test_data) [TEST_COND_binary64]: Likewise.
11932         (nextafter_test_data) [TEST_COND_binary128]: Likewise.
11933         (nextup_test_data): Likewise.
11934         (nextdown_test_data): Likewise.
11935         * math/s_nextdown.c: New file.
11936         * math/s_nextdownf.c: Likewise.
11937         * math/s_nextdownl.c: Likewise.
11938         * math/test-tgmath.c F(compile_test)): Add nextup and nextdown tests.
11939         F(nextup): New function.
11940         F(nextdown): Likewise.
11941         * math/tgmath.h: Add nextup and nextdown.
11942         * sysdeps/ieee754/flt-32/s_nextupf.c: New file.
11943         * sysdeps/ieee754/dbl-64/s_nextup.c: Likewise.
11944         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Likewise.
11945         * sysdeps/ieee754/ldbl-128ibm/s_nextupl.c: Likewise.
11946         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Likewise.
11947         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls):
11948         Add nextup and nextdown.
11949         (CFLAGS-nldbl-nextup.c): New variable.
11950         (CFLAGS-nldbl-nextdown.c): Likewise.
11951         * sysdeps/ieee754/ldbl-opt/nldbl-nextdown.c: New file.
11952         * sysdeps/ieee754/ldbl-opt/nldbl-nextup.c: Likewise.
11953         * sysdeps/nacl/libm.abilist: Update.
11954         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
11955         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11956         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11957         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11958         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11959         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11960         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11961         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11962         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11963         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11964         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11965         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
11967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11968         Likewise.
11969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
11970         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
11971         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11972         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11973         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11974         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11975         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11976         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Likewise.
11977         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: Likewise.
11978         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11979         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11980         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: Likewise.
11981         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11982
11983 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11984
11985         * manual/pattern.texi: Fix typos & grammar errors.
11986
11987 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11988
11989         * manual/search.texi: Fix typos & grammar errors.
11990
11991 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
11992
11993         * manual/message.texi: Fix typos & grammar errors.
11994
11995 2016-06-16  Mike Frysinger  <vapier@gentoo.org>
11996
11997         * manual/contrib.texi: Fix spelling typos.
11998         * manual/crypt.texi: Likewise.
11999         * manual/filesys.texi: Likewise.
12000         * manual/locale.texi: Likewise.
12001         * manual/message.texi: Likewise.
12002         * manual/nss.texi: Likewise.
12003         * manual/string.texi: Likewise.
12004
12005 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12006
12007         * manual/locale.texi: Fix typos & grammar errors.
12008
12009 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12010
12011         * manual/charset.texi: Fix typos & grammar errors.
12012
12013 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12014
12015         * manual/string.texi: Fix typos.
12016
12017 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12018
12019         * manual/ctype.texi: Fix typos.
12020
12021 2016-06-16  Rical Jasan  <ricaljasan@pacific.net>
12022
12023         * manual/memory.texi: Fix various typos & grammar errors.
12024
12025 2016-06-14  Joseph Myers  <joseph@codesourcery.com>
12026
12027         [BZ #20255]
12028         * sysdeps/i386/fpu/s_fdim.c: New file.  Based on math/s_fdim.c.
12029         * math/libm-test.inc (fdim_test_data): Add another test.
12030
12031         [BZ #6796]
12032         [BZ #20255]
12033         [BZ #20256]
12034         * math/s_fdim.c: Include <math_private.h>.
12035         (__fdim): Use math_narrow_eval on result.
12036         * math/s_fdimf.c: Include <math_private.h>.
12037         (__fdimf): Use math_narrow_eval on result.
12038         * sysdeps/i386/fpu/s_fdim.S: Remove file.
12039         * sysdeps/i386/fpu/s_fdimf.S: Likewise.
12040         * sysdeps/i386/fpu/s_fdiml.S: Likewise.
12041         * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
12042         * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
12043         * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
12044         * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
12045         * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
12046         * sysdeps/powerpc/powerpc32/fpu/s_fdim.c: Likewise.
12047         * sysdeps/powerpc/powerpc64/fpu/s_fdim.c: Likewise.
12048         * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
12049         * math/libm-test.inc (fdim_test_data): Expect errno setting on
12050         overflow.  Add sNaN tests.
12051
12052         * math/s_fdim.c (__fdim): Use islessequal and isinf instead of
12053         fpclassify.
12054         * math/s_fdimf.c (__fdimf): Likewise.
12055         * math/s_fdiml.c (__fdiml): Likewise.
12056
12057 2016-06-14  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12058
12059         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
12060         (sysdep_routines): Add P8 and PPC64 strcasecmp/strncasecmp targets.
12061         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
12062         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
12063         ifunc'ed strcasecmp/strncasecmp.
12064         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S:
12065         [EALIGN]: Removed.
12066         [END]: Likewise.
12067         [__strcasecmp]: Define instead of the above to control symbol name.
12068         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Add IFUNC selector
12069         for __strcasecmp_power8.
12070         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Add IFUNC selector
12071         for __strncasecmp_power8.
12072         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: New File.
12073         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-ppc64.c: Likewise.
12074         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
12075         * sysdeps/powerpc/powerpc64/multiarch/strncase-ppc64.c: Likewise.
12076         * sysdeps/powerpc/powerpc64/power8/strcasecmp.S: Likewise.
12077         * sysdeps/powerpc/powerpc64/power8/strncase.S: Likewise.
12078
12079 2016-06-13  Joseph Myers  <joseph@codesourcery.com>
12080
12081         [BZ #20252]
12082         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Add both
12083         arguments when second argument is a NaN.
12084         * math/libm-test.inc (atan2_test_data): Add sNaN tests and more
12085         qNaN tests.
12086
12087         * math/libm-test.inc (cimag_test_data): Add sNaN tests.
12088         (conj_test_data): Likewise.
12089         (copysign_test_data): Likewise.
12090         (creal_test_data): Likewise.
12091         (fma_test_data): Likewise.
12092         (fmod_test_data): Likewise.
12093
12094         [BZ #20250]
12095         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Add non-finite input to
12096         itself.
12097         * sysdeps/ieee754/dbl-64/s_frexp.c (__frexp): Add non-finite or
12098         zero input to itself.
12099         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp):
12100         Likewise.
12101         * sysdeps/ieee754/flt-32/s_frexpf.c (__frexpf): Likewise.
12102         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
12103         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
12104         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
12105         * math/libm-test.inc (frexp_test_data): Add sNaN tests.
12106
12107 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12108
12109         * nptl/Makefile (test): Add tst-cancel4_1 and tst-cancel4_2.
12110         * nptl/tst-cancel4-common.c: New file.
12111         * nptl/tst-cancel4-common.h: Likewise.
12112         * nptl/tst-cancel4.c: Move common definitions to
12113         tst-cancel4-common.{c,h} file.
12114         * nptl/tst-cancel4_1.c: New test.
12115         * nptl/tst-cancel4_2.c: New test.
12116
12117 2016-06-13  Florian Weimer  <fweimer@redhat.com>
12118
12119         [BZ #20248]
12120         * debug/tst-longjmp_chk2.c (pass): Use volatile sig_atomic_t.
12121         (write_message): New function.
12122         (stackoverflow_handler): Call it instead of printf, to avoid
12123         excessive stack usage by printf.
12124         (do_test): Restore SIGSEGV, SIGBUS default handlers.
12125
12126 2016-06-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12127
12128         * nptl/pthread_mutex_init.c [__ASSUME_FUTEX_LOCK_PI]
12129         (prio_inherit_missing): Remove define.
12130         * sysdeps/unix/sysv/linux/arm/kernel-features.h
12131         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12132         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FUTEX_LOCK_PI):
12133         Likewise.
12134         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
12135         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12136         * sysdeps/unix/sysv/linux/mips/kernel-features.h
12137         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12138         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
12139         (__ASSUME_FUTEX_LOCK_PI): Likewise.
12140
12141 2016-06-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
12142
12143         [BZ #19670]
12144         [BZ #19672]
12145
12146         * io/test-lfs.c (do_prepare): Use xmalloc.
12147         * io/tst-fcntl.c (do_prepare): Likewise.
12148         * libio/tst-fopenloc.c (do_bz17916): Likewise.
12149         * libio/tst-mmap2-eofsync.c (do_prepare): Likewise.
12150         * login/tst-utmp.c (do_prepare): Likewise.
12151         * posix/tst-exec.c (do_prepare): Likewise.
12152         * posix/tst-pathconf.c (prepare): Likewise.
12153         * posix/tst-spawn.c (do_prepare): Likewise.
12154         * posix/tst-truncate.c (do_prepare): Likewise.
12155         * rt/tst-aio.c (do_prepare): Likewise.
12156         * rt/tst-aio64.c (do_prepare): Likewise.
12157
12158 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12159
12160         [BZ #20237]
12161         * nss/nss_db/db-XXX.c (set*ent): Reset entidx to NULL.
12162         (get*ent): Set entidx to NULL during initialization.  If entidx is
12163         NULL, start iteration from the beginning.
12164
12165 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12166
12167         * malloc/malloc.c (musable): Return correct size for dumped fake
12168         mmapped chunk.
12169
12170 2016-06-11  Florian Weimer  <fweimer@redhat.com>
12171
12172         [BZ #20222]
12173         * libio/iofopncook.c (_IO_cookie_read): Demangle callback pointer.
12174         (_IO_cookie_write): Likewise.
12175         (_IO_cookie_seek): Likewise.
12176         (_IO_cookie_close): Likewise.
12177         (_IO_old_cookie_seek): Likewise.
12178         (set_callbacks): New function.
12179         (_IO_cookie_init): Call set_callbacks to copy callbacks.
12180
12181 2016-06-11  Marko Myllynen  <myllynen@redhat.com>
12182
12183         * locale/programs/localedef.c (oldstyle_tables): Remove.
12184         * locale/programs/localedef.h (oldstyle_tables): Likewise.
12185
12186 2016-06-10  Joseph Myers  <joseph@codesourcery.com>
12187
12188         [BZ #20240]
12189         * math/Makefile (CFLAGS-s_modf.c): New variable.
12190         (CFLAGS-s_modff.c): Likewise.
12191         (CFLAGS-s_modfl.c): Likewise.
12192         * math/libm-test.inc (modf_test_data): Add sNaN tests.
12193
12194 2016-06-09  Carlos O'Donell  <carlos@redhat.com>
12195
12196         [BZ #20215]
12197         * misc/sys/cdefs.h [__GNUC_PREREQ (3,2)]: Undef __always_inline first.
12198         [!__GNUC_PREREQ (3,2)]: Likewise.
12199
12200 2016-06-10  Adhemerval Zanela  <adhemerval.zanella@linaro.org>
12201
12202         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
12203         (msghdr.msg_controllen): Likewise.
12204         (cmsghdr.cmsg_len): Likewise.
12205         * nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and
12206         ptw-oldsendmsg.
12207         (CFLAGS-oldrecvmsg.c): Remove rule.
12208         (CFLAGS-oldsendmsg.c): Likewise.
12209         (CFLAGS-recvmsg.c): Add rule.
12210         (CFLAGS-sendmsg.c): Likewise.
12211         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove
12212         oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg.
12213         (CFLAGS-recvmsg.c): Remove rule.
12214         (CFLAGS-sendmsg.c): Likewise.
12215         (CFLAGS-oldrecvmsg.c): Likewise.
12216         (CFLAGS-oldsendmsg.c): Likewise.
12217         (CFLAGS-recvmmsg.c): Likewise.
12218         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert
12219         to kernel defined interfaces.
12220         (msghdr.msg_controllen): Likewise.
12221         (cmsghdr.cmsg_len): Likewise.
12222         (msghdr.__glibc_reserved1): Remove member.
12223         (msghdr.__glibc_reserved2): Likewise.
12224         (cmsghdr.__glibc_reserved1): Likewise.
12225         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file.
12226         * sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise.
12227         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
12228         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
12229         * sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous
12230         version.
12231         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
12232         * sysdeps/unix/sysv/linux/sendmmsg.c: Likewise.
12233         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
12234         * sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24):
12235         Remove recvmsg and sendmsg.
12236         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24):
12237         Likewise.
12238         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
12239         Likewise.
12240         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
12241         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
12242         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
12243         Likewise.
12244         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
12245         Likewise.
12246         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions
12247         [libc] (GLIBC_2.24): Likewise.
12248         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
12249         Likewise.
12250         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
12251         Likewise.
12252         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
12253         [libc] (GLIBC_2.24): Likewise.
12254         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
12255         Likewise.
12256         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
12257         Likewise.
12258         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
12259         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
12260         Likewise.
12261         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
12262         Likewise.
12263         * sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
12264         Likewise.
12265         * sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24):
12266         Likewise.
12267         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file
12268         * sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise.
12269         * sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise.
12270         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24
12271         version for {recv,send,recm,sendm}msg.
12272         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
12273         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
12274         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
12275         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
12276         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
12277         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
12278         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
12279         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
12280         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
12281         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
12282         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
12283         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
12284         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
12285         Likewise.
12286         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
12287         Likewise.
12288         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
12289         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
12290         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
12291         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
12292         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
12293         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
12294         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
12295         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
12296         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
12297         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
12298         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
12299         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
12300         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
12301
12302 2016-06-10  Florian Weimer  <fweimer@redhat.com>
12303
12304         [BZ #19564]
12305         Remove __malloc_initialize_hook from the API.
12306         * malloc/malloc.h (__malloc_initialize_hook): Remove.
12307         * include/stdc-predef.h (__malloc_initialize_hook): Poison with
12308         #pragma GCC poison.
12309         * malloc/malloc-hooks.h: New file.
12310         * malloc/arena.c (ptmalloc_init): Use old__malloc_initialize_hook.
12311         * malloc/malloc.c (HAVE_MALLOC_INIT_HOOK): New.
12312         (old__malloc_initialize_hook): Rename from
12313         __malloc_initialize_hook to evade poisoning.  Turn into compat
12314         symbol.
12315         * malloc/mcheck-init.c (old__malloc_initialize_hook): Rename from
12316         __malloc_initialize_hook.
12317         * malloc/Makefile (poisoned_apis, unpoisoned_api_defines): New.
12318         (mallo.c, mcheck-init.c): Compile with unpoisoned symbol.
12319         * manual/memory.texi (Hooks for Malloc): Remove
12320         __malloc_initialize_hook.  Adjust hook example.
12321
12322 2016-06-09  Joseph Myers  <joseph@codesourcery.com>
12323
12324         [BZ #20235]
12325         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Add NaN input to
12326         itself.
12327         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12328         * math/libm-test.inc (log2_test_data): Add sNaN tests.
12329
12330         [BZ #20234]
12331         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Add positive
12332         infinity or NaN input to itself.
12333
12334         [BZ #20233]
12335         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Add NaN input
12336         to itself.
12337
12338         [BZ #20232]
12339         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add NaN input to
12340         itself.
12341
12342 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
12343
12344         * sysdeps/x86_64/start.S (_start): Always indirect branch to
12345         __libc_start_main via GOT.
12346
12347 2016-06-09  H.J. Lu  <hongjiu.lu@intel.com>
12348
12349         * sysdeps/x86_64/memcopy.h: New file.
12350         * sysdeps/x86_64/wordcopy.c: Likewise.
12351
12352 2016-06-09  Florian Weimer  <fweimer@redhat.com>
12353
12354         Prevent GCC 6 <cstdlib> from including /usr/include/stdlib.h.
12355         * stdlib/tst-quick_exit.cc: Include <stdlib.h> instead of
12356         <cstdlib>.
12357         (optimization_barrier): New.
12358         (do_test): Use it.  Call quick_exit in the global namespace.
12359         * stdlib/tst-thread-quick_exit.cc: Include <stdlib.h>, <pthread.h>
12360         instead of <cstdlib>, <thread>.
12361         (optimization_barrier): New.
12362         (non_main_thread): Adjust declaration.  Call optimization_barrier.
12363         Call quick_exit in the global namespace.
12364         (do_test): Call optimization_barrier.  Use pthread_create,
12365         pthread_join instead of std::thread.
12366
12367 2016-06-09  Andreas Schwab  <schwab@suse.de>
12368
12369         [BZ #19755]
12370         * nscd/pwdcache.c (cache_addpw): Lock prune_run_lock while adding
12371         new entries in auto-propagate mode.
12372         * nscd/grpcache.c (cache_addgr): Likewise.
12373
12374 2016-06-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
12375
12376         * test-skeleton.c (oom_error, xmalloc, xcalloc, xrealloc):
12377         New functions.
12378         (add_temp_file): Use them.
12379
12380 2016-06-09  Samuel Thibault  <samuel.thibault@ens-lyon.org
12381
12382         * mach/mach/mach_traps.h (mach_print): Add syscall declaration.
12383
12384 2016-06-08  Joseph Myers  <joseph@codesourcery.com>
12385
12386         [BZ #20229]
12387         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Add NaN input to itself.
12388         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12389         * math/libm-test.inc (log1p_test_data): Add sNaN tests.
12390
12391         [BZ #20228]
12392         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Add NaN input to
12393         itself.
12394         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Likewise.
12395         * math/libm-test.inc (log10_test_data): Add sNaN tests.
12396
12397         [BZ #20227]
12398         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Add NaN input to
12399         itself.
12400         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
12401         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12402         * math/libm-test.inc (log_test_data): Add sNaN tests.
12403
12404         [BZ #20226]
12405         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Add NaN argument to
12406         itself.
12407         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
12408         * math/libm-test.inc (exp_test_data): Add sNaN tests.
12409         (exp10_test_data): Likewise.
12410         (expm1_test_data): Likewise.
12411
12412         [BZ #20225]
12413         * math/s_ldexp.c (__ldexp): Add non-finite or zero argument to
12414         itself.
12415         * math/s_ldexpf.c (__ldexpf): Likewise.
12416         * math/s_ldexpl.c (__ldexpl): Likewise.
12417         * math/w_scalbln.c (__w_scalbln): Likewise.
12418         * math/w_scalblnf.c (__w_scalblnf): Likewise.
12419         * math/w_scalblnl.c (__w_scalblnl): Likewise.
12420         * math/libm-test.inc (scalbn_test_data): Add sNaN tests.
12421         (scalbln_test_data): Likewise.
12422
12423         [BZ #20224]
12424         * sysdeps/i386/fpu/s_cbrtl.S (__cbrtl): Add non-finite or zero
12425         argument to itself.
12426         * math/libm-test.inc (cbrt_test_data): Add sNaN tests.
12427
12428 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
12429
12430         [BZ #19776]
12431         * sysdeps/x86_64/memcpy.S: Make it dummy.
12432         * sysdeps/x86_64/mempcpy.S: Likewise.
12433         * sysdeps/x86_64/memmove.S: New file.
12434         * sysdeps/x86_64/memmove_chk.S: Likewise.
12435         * sysdeps/x86_64/multiarch/memmove.S: Likewise.
12436         * sysdeps/x86_64/multiarch/memmove_chk.S: Likewise.
12437         * sysdeps/x86_64/memmove.c: Removed.
12438         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
12439         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
12440         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: Likewise.
12441         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
12442         Likewise.
12443         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
12444         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
12445         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12446         memcpy-sse2-unaligned, memmove-avx-unaligned,
12447         memcpy-avx-unaligned and memmove-sse2-unaligned-erms.
12448         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12449         (__libc_ifunc_impl_list): Replace
12450         __memmove_chk_avx512_unaligned_2 with
12451         __memmove_chk_avx512_unaligned.  Remove
12452         __memmove_chk_avx_unaligned_2.  Replace
12453         __memmove_chk_sse2_unaligned_2 with
12454         __memmove_chk_sse2_unaligned.  Remove __memmove_chk_sse2 and
12455         __memmove_avx_unaligned_2.  Replace __memmove_avx512_unaligned_2
12456         with __memmove_avx512_unaligned.  Replace
12457         __memmove_sse2_unaligned_2 with __memmove_sse2_unaligned.
12458         Remove __memmove_sse2.  Replace __memcpy_chk_avx512_unaligned_2
12459         with __memcpy_chk_avx512_unaligned.  Remove
12460         __memcpy_chk_avx_unaligned_2.  Replace
12461         __memcpy_chk_sse2_unaligned_2 with __memcpy_chk_sse2_unaligned.
12462         Remove __memcpy_chk_sse2.  Remove __memcpy_avx_unaligned_2.
12463         Replace __memcpy_avx512_unaligned_2 with
12464         __memcpy_avx512_unaligned.  Remove __memcpy_sse2_unaligned_2
12465         and __memcpy_sse2.  Replace __mempcpy_chk_avx512_unaligned_2
12466         with __mempcpy_chk_avx512_unaligned.  Remove
12467         __mempcpy_chk_avx_unaligned_2.  Replace
12468         __mempcpy_chk_sse2_unaligned_2 with
12469         __mempcpy_chk_sse2_unaligned.  Remove __mempcpy_chk_sse2.
12470         Replace __mempcpy_avx512_unaligned_2 with
12471         __mempcpy_avx512_unaligned.  Remove __mempcpy_avx_unaligned_2.
12472         Replace __mempcpy_sse2_unaligned_2 with
12473         __mempcpy_sse2_unaligned.  Remove __mempcpy_sse2.
12474         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Support
12475         __memcpy_avx512_unaligned_erms and __memcpy_avx512_unaligned.
12476         Use __memcpy_avx_unaligned_erms and __memcpy_sse2_unaligned_erms
12477         if processor has ERMS.  Default to __memcpy_sse2_unaligned.
12478         (ENTRY): Removed.
12479         (END): Likewise.
12480         (ENTRY_CHK): Likewise.
12481         (libc_hidden_builtin_def): Likewise.
12482         Don't include ../memcpy.S.
12483         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Support
12484         __memcpy_chk_avx512_unaligned_erms and
12485         __memcpy_chk_avx512_unaligned.  Use
12486         __memcpy_chk_avx_unaligned_erms and
12487         __memcpy_chk_sse2_unaligned_erms if if processor has ERMS.
12488         Default to __memcpy_chk_sse2_unaligned.
12489         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
12490         Change function suffix from unaligned_2 to unaligned.
12491         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Support
12492         __mempcpy_avx512_unaligned_erms and __mempcpy_avx512_unaligned.
12493         Use __mempcpy_avx_unaligned_erms and __mempcpy_sse2_unaligned_erms
12494         if processor has ERMS.  Default to __mempcpy_sse2_unaligned.
12495         (ENTRY): Removed.
12496         (END): Likewise.
12497         (ENTRY_CHK): Likewise.
12498         (libc_hidden_builtin_def): Likewise.
12499         Don't include ../mempcpy.S.
12500         (mempcpy): New.  Add a weak alias.
12501         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Support
12502         __mempcpy_chk_avx512_unaligned_erms and
12503         __mempcpy_chk_avx512_unaligned.  Use
12504         __mempcpy_chk_avx_unaligned_erms and
12505         __mempcpy_chk_sse2_unaligned_erms if if processor has ERMS.
12506         Default to __mempcpy_chk_sse2_unaligned.
12507
12508 2016-06-08  H.J. Lu  <hongjiu.lu@intel.com>
12509
12510         [BZ #19881]
12511         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Folded
12512         into ...
12513         * sysdeps/x86_64/memset.S: This.
12514         (__bzero): Removed.
12515         (__memset_tail): Likewise.
12516         (__memset_chk): Likewise.
12517         (memset): Likewise.
12518         (MEMSET_CHK_SYMBOL): New. Define only if MEMSET_SYMBOL isn't
12519         defined.
12520         (MEMSET_SYMBOL): Define only if MEMSET_SYMBOL isn't defined.
12521         * sysdeps/x86_64/multiarch/memset-avx2.S: Removed.
12522         (__memset_zero_constant_len_parameter): Check SHARED instead of
12523         PIC.
12524         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
12525         memset-avx2 and memset-sse2-unaligned-erms.
12526         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
12527         (__libc_ifunc_impl_list): Remove __memset_chk_sse2,
12528         __memset_chk_avx2, __memset_sse2 and __memset_avx2_unaligned.
12529         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
12530         (__bzero): Enabled.
12531         * sysdeps/x86_64/multiarch/memset.S (memset): Replace
12532         __memset_sse2 and __memset_avx2 with __memset_sse2_unaligned
12533         and __memset_avx2_unaligned.  Use __memset_sse2_unaligned_erms
12534         or __memset_avx2_unaligned_erms if processor has ERMS.  Support
12535         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
12536         (memset): Removed.
12537         (__memset_chk): Likewise.
12538         (MEMSET_SYMBOL): New.
12539         (libc_hidden_builtin_def): Replace __memset_sse2 with
12540         __memset_sse2_unaligned.
12541         * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk): Replace
12542         __memset_chk_sse2 and __memset_chk_avx2 with
12543         __memset_chk_sse2_unaligned and __memset_chk_avx2_unaligned_erms.
12544         Use __memset_chk_sse2_unaligned_erms or
12545         __memset_chk_avx2_unaligned_erms if processor has ERMS.  Support
12546         __memset_chk_avx512_unaligned_erms and
12547         __memset_chk_avx512_unaligned.
12548
12549 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12550
12551         * math/gen-auto-libm-test.c (fp_format_desc): remove
12552         suffix member.
12553         (output_generic_value): Remove usage of suffix member,
12554         and the resulting unuse of the fp_format argument.
12555         (output_for_one_input_case): Remove unused fp_format
12556         parameter.
12557
12558         * math/auto-libm-test-out: Regenerate.
12559
12560         * math/libm-test.inc (TEST_COND_ldbl_128ibm): replace
12561         usage with TEST_COND_ibm128.
12562         (TEST_COND_flt_32): Remove.
12563         (TEST_COND_dbl_64): Remove.
12564         (TEST_COND_ldbl_96_intel): Remove.
12565         (TEST_COND_ldbl_96_m68k): Remove.
12566         (TEST_COND_ldbl_128): Remove.
12567
12568 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12569
12570         * auto-libm-test-in:
12571         Replace flt-32 usage with binary32.
12572         Replace dbl-64 usage with binary64.
12573         Replace ldbl-intel-96 usage with intel96.
12574         Replace ldbl-m68k-96 usage with m68k96.
12575         Replace ldbl-128ibm usage with ibm128.
12576         Replace ldbl-128 usage with binary128.
12577
12578         * auto-libm-test-out: Regenerate.
12579
12580 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12581
12582         * math/gen-libm-test.pl (all_floats_pfx): New lookup table.
12583         (parse_ulps): Dynamically generate type name matching
12584         string from all_floats.
12585         (get_ulps): Generate the ulps as an array instead.
12586         (output_ulps): Dynamically compose the type based
12587         on the number of supported formats, and print
12588         the indices as type specific helper macros.
12589
12590         * math/libm-test.inc: Remove comment about CHOOSE.
12591         (ulp_data): Generate the type in libm-test-ulps.h.
12592         (ULP_IDX): New macro.
12593         (find_ulps): Update usage of max_ulp.
12594
12595         * math/test-double-vlen2.h (CHOOSE): Remove.
12596         * math/test-double-vlen4.h (CHOOSE): Likewise.
12597         * math/test-double-vlen8.h (CHOOSE): Likewise.
12598         * math/test-float.c (CHOOSE): Likewise.
12599         * math/test-float-finite.c (CHOOSE): Likewise.
12600         * math/test-double.c (CHOOSE): Likewise.
12601         * math/test-double-finite.c (CHOOSE): Likewise.
12602         * math/test-idouble.c (CHOOSE): Likewise.
12603         * math/test-ifloat.c (CHOOSE): Likewise.
12604         * math/test-ildoubl.c (CHOOSE): Likewise.
12605         * math/test-ldouble-finite.c (CHOOSE): Likewise.
12606         * math/test-ldouble.c (CHOOSE): Likewise.
12607
12608         * math/test-float.h (TEST_FLOAT): Remove.
12609         * math/test-double.h (TEST_DOUBLE): Likewise.
12610         * math/test-ldouble.h (TEST_LDOUBLE): Likewise.
12611
12612 2016-06-08  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12613
12614         * math/gen-libm-test.pl: (apply_lit): New subroutine.
12615         (parse_args): Strip C suffix from floating point literals
12616         typed with 'f' and wrap them with LIT().
12617
12618         * math/libm-tests.inc (RUN_TEST_LOOP_fj_f): New macro.
12619         (test_ff_f_data_nexttoward): Rename to
12620         (test_fj_f_data): New struct.
12621         (nexttoward_test_data): Relabel tests as
12622         TEST_fj_f instead of TEST_ff_f.
12623
12624 2016-06-08  Florian Weimer  <fweimer@redhat.com>
12625
12626         Emacs bug 23726.
12627         * malloc/malloc.c (dumped_main_arena_start): Update comment.
12628         (__libc_realloc): Correct size computation for dumped fake mmapped
12629         chunks.
12630
12631 2016-06-07  Joseph Myers  <joseph@codesourcery.com>
12632
12633         [BZ #20219]
12634         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): Add NaN argument
12635         to itself.
12636         * math/libm-test.inc (atanh_test_data): Add sNaN tests.
12637
12638         [BZ #20218]
12639         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Add non-finite argument
12640         to itself.
12641         * math/libm-test.inc (asinh_test_data): Add sNaN tests.
12642
12643 2016-06-07  H.J. Lu  <hongjiu.lu@intel.com>
12644
12645         [BZ #20195]
12646         * sysdeps/x86/cpu-features.c (get_common_indeces): Move FMA4
12647         check to ...
12648         (init_cpu_features): Here.
12649
12650 2016-06-07  Carlos O'Donell  <carlos@redhat.com>
12651
12652         [BZ #20214]
12653         * sysdeps/unix/sysv/linux/bits/in.h
12654         [defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
12655          || defined _LINUX_IN6_H || defined _IPV6_H] (__USE_KERNEL_IPV6_DEFS):
12656         Define to 1.
12657         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H
12658          || defined _LINUX_IN6_H || defined _IPV6_H)] (__USE_KERNEL_IPV6_DEFS):
12659         Define to 0.
12660         [!__USE_KERNEL_IPV6_DEFS] (IPV6_ADD_MEMBERSHIP): Define.
12661         [!__USE_KERNEL_IPV6_DEFS] (IPV6_DROP_MEMBERSHIP): Define.
12662
12663 2016-06-06  Carlos O'Donell  <carlos@redhat.com>
12664
12665         [BZ #20198]
12666         * stdlib/Makefile (tests): Add tst-quick_exit, and
12667         tst-thread-quick_exit.
12668         [ifeq ($(have-cxx-thread_local),yes)]
12669         (CFLAGS-tst-quick_exit.o): Use -stdc=c++11.
12670         (CFLAGS-tst-thread-quick_exit.o): Likewise.
12671         (LDLIBS-tst-quick_exit): Use -lstdc++ for C++ program.
12672         (LDLIBS-tst-thread-quick_exit): Likewise.
12673         [ifneq ($(have-cxx-thread_local),yes)]
12674         (tests-unsupported): Add tst-quick_exit, and tst-thread-quick_exit.
12675         * stdlib/exit.c (__run_exit_handlers): Add run_dtors argument.
12676         If run_dtors is true call __call_tls_dtors.
12677         (exit): Call __run_exit_handlers with run_dtors set to true.
12678         * stdlib/exit.h: Add run_dtors argument to __run_exit_handlers
12679         definition.
12680         * stdlib/quick_exit.c (quick_exit): Remove function.
12681         (__new_quick_exit): New function.
12682         [SHLIB_COMPAT(libc, GLIBC_2_10, GLIBC_2_24)] (__old_quick_exit): New
12683         function.
12684         * stdlib/tst-quick_exit.cc: New file.
12685         * stdlib/tst-thread-quick_exit.cc: New file.
12686         * stdlib/Versions: Add quick_exit@GLIBC_2.24.
12687         * sysdeps/arm/nacl/libc.abilist: Add 'GLIBC_2.24 quick_exit F'.
12688         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Likewise
12689         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise
12690         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise
12691         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise
12692         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise
12693         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise
12694         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise
12695         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise
12696         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise
12697         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise
12698         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise
12699         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise
12700         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise
12701         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
12702         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise
12703         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise
12704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise
12705         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise
12706         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise
12707         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise
12708         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise
12709         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise
12710         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise
12711         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise
12712         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise
12713         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise
12714         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise
12715         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise
12716
12717 2016-06-06  H.J. Lu  <hongjiu.lu@intel.com>
12718
12719         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Fix
12720         a typo in comments.
12721
12722 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
12723
12724         [BZ #20213]
12725         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Add NaN
12726         argument to itself.
12727         * math/libm-test.inc (asin_test_data): Add sNaN tests.
12728
12729 2016-06-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12730
12731         * misc/Makefile (CFLAGS-pwritev.c): New variable: add cancellation
12732         required flags.
12733         (CFLAGS-pwritev64.c): Likewise.
12734         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Remove file.
12735         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
12736         * sysdeps/unix/sysv/linux/mips/mips64/n64/pwritev64.c: Likewise.
12737         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
12738         * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.: Likewise.
12739         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (pwritev): Remove
12740         syscall from auto-generation.
12741         * sysdeps/unix/sysv/linux/pwritev.c: Rewrite implementation.
12742         [WORDSIZE == 64] (pwritev64): Remove macro.
12743         [!PWRITEV] (PWRITEV): Likewise.
12744         [!PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
12745         [!PWRITEV] (PWRITE): Likewise.
12746         [!PWRITEV] (OFF_T): Likewise.
12747         [!__ASSUME_PWRITEV] (PWRITEV_REPLACEMENT): Likewise.
12748         (LO_HI_LONG): Remove macro.
12749         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (pwritev): Add function.
12750         * sysdeps/unix/sysv/linux/pwritev64.c: Rewrite implementation.
12751         (PWRITEV): Remove macro.
12752         (PWRITEV_REPLACEMENTE): Likewise.
12753         (PWRITE): Likewise.
12754         (OFF_T): Likewise.
12755         (pwritev64): New function.
12756         * nptl/tst-cancel4.c (tf_writev): Add test.
12757
12758         * misc/Makefile (CFLAGS-preadv.c): New variable: add cancellation
12759         required flags.
12760         (CFLAGS-preadv64.c): Likewise.
12761         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Remove file.
12762         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
12763         * sysdeps/unix/sysv/linux/mips/mips64/n64/preadv64.c: Likewise.
12764         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: Likewise.
12765         * sysdeps/unix/sysv/linux/wordsize-64/preadv64.: Likewise.
12766         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (preadv): Remove
12767         syscall from auto-generation.
12768         * sysdeps/unix/sysv/linux/preadv.c: Rewrite implementation.
12769         [WORDSIZE == 64] (preadv64): Remove macro.
12770         [!PREADV] (PREADV): Likewise.
12771         [!PREADV] (PREADV_REPLACEMENT): Likewise.
12772         [!PREADV] (PREAD): Likewise.
12773         [!PREADV] (OFF_T): Likewise.
12774         [!__ASSUME_PREADV] (PREADV_REPLACEMENT): Likewise.
12775         (LO_HI_LONG): Remove macro.
12776         [__WORDSIZE != 64 || __ASSUME_OFF_DIFF_OFF64] (preadv): Add function.
12777         * sysdeps/unix/sysv/linux/preadv64.c: Rewrite implementation.
12778         (PREADV): Remove macro.
12779         (PREADV_REPLACEMENTE): Likewise.
12780         (PREAD): Likewise.
12781         (OFF_T): Likewise.
12782         (preadv64): New function.
12783         * nptl/tst-cancel4.c (tf_preadv): Add test.
12784
12785 2016-06-06  Joseph Myers  <joseph@codesourcery.com>
12786
12787         [BZ #20212]
12788         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_acos): Add NaN
12789         argument to itself.
12790         * math/libm-test.inc (acos_test_data): Add sNaN tests.
12791
12792 2016-06-06  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12793
12794         * sysdeps/powerpc/powerpc64/power8/strcasestr.S (__strcasestr):
12795         New symbol defined as libc_hidden_def.
12796         (strcasestr): Became a weak alias to __strcasestr.
12797         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Handle memset calls
12798         according to multi-arch support.  Move __stpncpy hidden
12799         definition from here to...
12800         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: ...here.  Add
12801         symbol stpncpy.
12802         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Undefine
12803         libc_hidden_builtin_def.
12804         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Specify which
12805         memset symbol to use when multi-arch support is available.
12806
12807 2016-06-06  Stefan Liebler  <stli@linux.vnet.ibm.com>
12808
12809         * dlfcn/tst-rec-dlopen.c: Include string.h.
12810
12811 2016-06-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
12812
12813         * manual/install.texi: Remove mention of --without-tls
12814         * INSTALL: Regenerate.
12815
12816 2016-06-05  Florian Weimer  <fweimer@redhat.com>
12817
12818         * dlfcn/tst-rec-dlopen.c (custom_malloc_hook, old_malloc_hook):
12819         Remove.
12820         (call_function, interposed_malloc_called): New variables.
12821         (malloc): New function.
12822         (do_test): Do not change malloc hooks.  Initialize malloc.  Set
12823         and clear call_function as needed.
12824
12825 2016-06-04  Andreas Schwab  <schwab@linux-m68k.org>
12826
12827         * include/wchar.h (__wmemset): Use __typeof.
12828
12829 2016-06-03  Carlos O'Donell  <carlos@redhat.com>
12830
12831         * include/wchar.h (__wmemset): Declare function without typeof.
12832
12833 2016-06-03  Joseph Myers  <joseph@codesourcery.com>
12834
12835         [BZ #20205]
12836         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Do not adjust
12837         exponent when incrementing negative subnormal with low mantissa
12838         word zero.
12839         * math/libm-test.inc (nextafter_test_data) [TEST_COND_intel96]:
12840         Add another test.
12841
12842 2016-06-03  Florian Weimer  <fweimer@redhat.com>
12843
12844         * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf): Use
12845         __wmemset instead of wmemset.
12846
12847 2016-06-02  Carlos O'Donell  <carlos@redhat.com>
12848
12849         * sysdeps/unix/sysv/linux/bits/in.h [defined _UAPI_LINUX_IN6_H ||
12850         defined _UAPI_IPV6_H]: Define __USE_KERNEL_IPV6_DEFS to 1.
12851         [!(defined _UAPI_LINUX_IN6_H || defined _UAPI_IPV6_H)]: Define
12852         __USE_KERNEL_IPV6_DEFS to 0.
12853         * inet/netinet/in.h: Use '#if !__USE_KERNEL_IPV6_DEFS'.
12854         Update comment.
12855
12856 2016-06-01  Florian Weimer  <fweimer@redhat.com>
12857
12858         [BZ #19861]
12859         Do not use IFUNC resolver with potentially unrelocated symbol.
12860         * nptl/pt-fork.c [HAVE_IFUNC]: Remove.
12861         (DEFINE_FORK): Remove macro and inline definition.
12862         (fork_alias): Renamed from fork_ifunc.
12863         (__fork_alias): Renamed from __fork_ifunc.
12864
12865 2016-05-30  Paul Pluzhnikov  <ppluzhnikov@google.com>
12866
12867         [BZ 19653]
12868         * inet/if_index.c (__protocol_available): Delete #if 0'd code.
12869         * inet/ruserpass.c (ruserpass): Delete #if 0'd code.
12870
12871 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12872
12873         * scripts/check-local-headers.sh (exclude): Add hurd/ihash.h, and
12874         include .*-.*/ in addition to .*-.*-.*/ (i.e. i386-gnu in addition to
12875         i386-linux-gnu).
12876         * sysdeps/mach/hurd/configure.ac (libc_cv_ld_gnu_indirect_function):
12877         Set to no.
12878         * sysdeps/mach/hurd/configure: Refresh.
12879
12880 2016-05-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12881
12882         [BZ #20178]
12883         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call _exit
12884         on failure instead of exit.
12885
12886 2016-05-30  Roland McGrath  <roland@hack.frob.com>
12887
12888         [BZ #3629]
12889         * manual/string.texi (Copying Strings and Arrays): stpcpy is part
12890         of POSIX.1-2008.
12891
12892 2016-05-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12893
12894         * sysdeps/mach/hurd/i386/____longjmp_chk.S (____longjmp_chk) [PIC]:
12895           Use PLT entry for calling _hurd_self_sigstate.
12896
12897 2016-05-27  H.J. Lu  <hongjiu.lu@intel.com>
12898
12899         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Count number of
12900         available logical processors with SMT level type sharing L2
12901         cache for Intel processors.
12902
12903 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
12904
12905         [BZ #20160]
12906         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Add NaN
12907         argument to itself before returning the result.
12908         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
12909         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
12910         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
12911         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
12912         Likewise.
12913         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
12914         Likewise.
12915         * sysdeps/powerpc/powerpc64/fpu/s_rint.S (__rint): Likewise.
12916         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S (__rintf): Likewise.
12917         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
12918         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
12919         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
12920         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
12921
12922         [BZ #20160]
12923         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Add NaN
12924         argument to itself before returning the result.
12925         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
12926         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
12927         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
12928         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint):
12929         Likewise.
12930         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
12931         Likewise.
12932         * sysdeps/powerpc/powerpc32/fpu/s_rint.S (__rint): Likewise.
12933         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S (__rintf): Likewise.
12934         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Likewise.
12935         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
12936         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
12937         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
12938
12939 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12940
12941         * libm-test.inc: Replace usage of M_El with
12942         (lit_e): New macro.
12943
12944 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12945
12946         * libm-test.inc: Replace usage of M_PI_4l with
12947         (lit_pi_4_d): New macro.
12948
12949 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12950
12951         * libm-test.inc: Replace usage of M_PIl with
12952         (lit_pi): New macro.
12953
12954 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12955
12956         * libm-test.inc: Replace usage of M_PI2l with
12957         (lit_pi_2_d): New macro.
12958
12959         * math/test-double.h (LITM): New macro.
12960         * math/test-float.h (LITM): Likewise.
12961         * math/test-ldouble.h (LITM): Likewise.
12962
12963 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12964
12965         * libm-test.inc (M_PI_34l): Rename to
12966         (lit_pi_3_m_4_d): New Macro.
12967         (M_PI_34_LOG10El): Rename to
12968         (lit_pi_3_m_4_ln10_m_d): New Macro.
12969         (M_PI2_LOG10El): Rename to
12970         (lit_pi_2_ln10_m_d):  New Macro.
12971         (M_PI4_LOG10El): Rename to
12972         (lit_pi_4_ln10_m_d):  New Macro.
12973         (M_PI_LOG10El): Rename to
12974         (lit_pi_ln10_d):  New Macro.
12975
12976 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
12977
12978         [BZ #20157]
12979         * sysdeps/powerpc/powerpc32/fpu/s_fabsl.S (__fabsl): Use fsel to
12980         determine whether to negate low half if [_ARCH_PPCGR], and integer
12981         comparison otherwise.
12982         * sysdeps/powerpc/powerpc64/fpu/s_fabsl.S (__fabsl): Use fsel to
12983         determine whether to negate low half.
12984
12985         * math/libm-test.inc (NO_TEST_INLINE_FLOAT): Remove macro.
12986         (NO_TEST_INLINE_DOUBLE): Likewise.
12987         (TEST_COND_x86_64): Likewise.
12988         (TEST_COND_x86): Likewise.
12989         (M_PI_6l): Likewise.
12990
12991 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
12992
12993         * math/libm-test.inc:
12994         (TEST_FLOAT): Change usage to TEST_COND_binary32.
12995         (TEST_DOUBLE): Change usage to TEST_COND_binary64.
12996         (TEST_LDOUBLE): Update usage to evaluate as true if
12997         the guarded tests match the property being tested.
12998         (LDBL_MAX_EXP): Change to MAX_EXP.
12999         (LDBL_MIN_EXP): Change to MIN_EXP.
13000         (LDBL_MANT_DIG): Change to MANT_DIG, except for
13001         nexttoward tests.
13002
13003 2016-05-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13004
13005         * math/libm-test.inc:
13006         (TYPE_DECIMAL_DIG): Redefine using type supplied PREFIX macro.
13007         (TYPE_MIN): Likewise.
13008         (TYPE_TRUE_MIN): Likewise.
13009         (TYPE_MAX): Likewise.
13010         (MIN_EXP): Likewise.
13011         (MAX_EXP): Likewise.
13012         (MANT_DIG): Likewise.
13013
13014         (FSTR_MAX): New macro.
13015         (__CONCATX): Likewise.
13016         (QTYPE_STR): Likewise.
13017         (TEST_COND_binary32): Likewise.
13018         (TEST_COND_binary64): Likewise.
13019         (TEST_COND_binary128): Likewise.
13020         (TEST_COND_ibm128): Likewise.
13021         (TEST_COND_intel96): Likewise.
13022         (TEST_COND_m68k96): Likewise.
13023
13024         (TEST_COND_flt_32): Redefine as equivalent format test macro.
13025         (TEST_COND_dbl_64): Likewise.
13026         (TEST_COND_ldbl_96_intel): Likewise.
13027         (TEST_COND_ldbl_96_m68k): Likewise.
13028         (TEST_COND_ldbl_128): Likewise.
13029         (TEST_COND_ldbl_128ibm): Likewise.
13030
13031         (plus_zero): Redefine using LIT macro.
13032         (minus_zero): Likewise.
13033         (plus_infty): Redefine as (INF).
13034         (minux_infty): Redefine as (-INF).
13035         (max_value): Redefine as TYPE_MAX.
13036         (min_value): Redefine as TYPE_MIN.
13037         (min_subnorm_value): Redefine as TYPE_TRUE_MIN.
13038
13039         (print_float): Refactor to use snprintf to convert FLOAT values
13040         to string. This brings it closer to dropin replacement of strtof
13041         for the TS 18661 defined types.
13042         (update_stats): Likewise.
13043         (print_complex_function_ulps): Likewise.
13044         (print_max_error): Likewise.
13045         (print_complex_max_error): Likewise.
13046         (check_float_internal): Likewise.
13047
13048         * math/test-float.h (PREFIX): New macro.
13049         (LIT): Likewise.
13050         (TYPE_STR): Likewise.
13051         (FTOSTR): Likewise.
13052
13053         * math/test-double.h (PREFIX): New macro.
13054         (LIT): Likewise.
13055         (TYPE_STR): Likewise.
13056         (FTOSTR): Likewise.
13057
13058         * math/test-ldouble.h (PREFIX): New macro.
13059         (LIT): Likewise.
13060         (TYPE_STR): Likewise.
13061         (FTOSTR): Likewise.
13062
13063 2016-05-27  Joseph Myers  <joseph@codesourcery.com>
13064
13065         [BZ #20156]
13066         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Add high part
13067         to itself when zero or not finite.
13068         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Likewise.
13069         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
13070         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Likewise.
13071         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Likewise.
13072
13073 2016-05-26  Joseph Myers  <joseph@codesourcery.com>
13074
13075         [BZ #20153]
13076         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Return
13077         x * x + x for infinities and NaNs.
13078
13079         [BZ #20151]
13080         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Add NaN
13081         argument to itself before returning result.
13082         (__ieee754_y0l): Likewise.
13083         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
13084         (__ieee754_y1l).
13085
13086         * math/libm-test.inc (acosh_test_data): Add sNaN tests.
13087         (atan_test_data): Likewise.
13088         (ceil_test_data): Likewise.
13089         (cos_test_data): Likewise.
13090         (cosh_test_data): Likewise.
13091         (erf_test_data): Likewise.
13092         (exp2_test_data): Likewise.
13093         (fabs_test_data): Likewise.
13094         (floor_test_data): Likewise.
13095         (ilogb_test_data): Likewise.
13096         (j0_test_data): Likewise.
13097         (j1_test_data): Likewise.
13098         (jn_test_data): Likewise.
13099         (lgamma_test_data): Likewise.
13100         (lrint_test_data): Likewise.
13101         (llrint_test_data): Likewise.
13102         (logb_test_data): Likewise.
13103         (lround_test_data): Likewise.
13104         (llround_test_data): Likewise.
13105         (nearbyint_test_data): Likewise.
13106         (rint_test_data): Likewise.
13107         (round_test_data): Likewise.
13108         (sin_test_data): Likewise.
13109         (sincos_test_data): Likewise.
13110         (sinh_test_data): Likewise.
13111         (sqrt_test_data): Likewise.
13112         (tan_test_data): Likewise.
13113         (tanh_test_data): Likewise.
13114         (tgamma_test_data): Likewise.
13115         (trunc_test_data): Likewise.
13116         (y0_test_data): Likewise.
13117         (y1_test_data): Likewise.
13118         (yn_test_data): Likewise.
13119
13120         * math/libm-test.inc: Update comment about NaN testing.
13121         (TEST_SNAN): New macro.
13122         (snan_value): Likewise.
13123         (enable_test): Disable tests of sNaNs when SNAN_TESTS fails.
13124         (fpclassify_test_data): Add sNaN tests.
13125         (isfinite_test_data): Likewise.
13126         (isinf_test_data): Likewise.
13127         (isnan_test_data): Likewise.
13128         (isnormal_test_data): Likewise.
13129         (issignaling_test_data): Likewise.
13130         (signbit_test_data): Likewise.
13131         * math/gen-libm-test.pl (%beautify): Add snan_value.
13132         (show_exceptions): Add argument $test_snan.
13133         (parse_args): Handle snan_value as non-finite.  Update call to
13134         show_exceptions.
13135         * math/Makefile (libm-test-no-inline-cflags): Add
13136         -fsignaling-nans.
13137
13138 2016-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13139
13140         * nptl/Makefile (CFLAGS-oldrecvfrom.c): Remove rule.
13141         (CFLAGS-oldsendmsg.c): Add rule.
13142         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24):
13143         Correct recvmsg symbol name.
13144         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24):
13145         Likewise.
13146
13147 2016-05-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13148
13149         * sysdeps/unix/sysv/linux/Makefile
13150         [$(subdir) = socket] (sysdep_routines): Add oldrecvmmsg and
13151         oldsendmmsg.
13152         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add recvmmsg and
13153         sendmmsg.
13154         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13155         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13156         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13157         * sysdeps/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
13158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13159         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13160         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13161         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
13162         Likewise.
13163         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13164         * sysdeps/unix/sysv/linux/oldrecvmmsg.c: New file.
13165         * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise.
13166         * sysdeps/unix/sysv/linux/recvmmsg.c (__recvmmsg): Adjust msghdr
13167         iovlen and controllen fields to adjust to POSIX specification.
13168         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
13169
13170         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Remove xfail-
13171         and change to correct expected type.
13172         (msghdr.msg_controllen): Likewise.
13173         (cmsghdr.cmsg_len): Likewise.
13174         * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Fix
13175         expected POSIX assumption about the size.
13176         (msghdr.msg_controllen): Likewise.
13177         (msghdr.__glibc_reserved1): Likewise.
13178         (msghdr.__glibc_reserved2): Likewise.
13179         (cmsghdr.cmsg_len): Likewise.
13180         (cmsghdr.__glibc_reserved1): Likewise.
13181         * nptl/Makefile (libpthread-routines): Remove ptw-recvmsg and ptw-sendmsg.
13182         Add ptw-oldrecvmsg and ptw-oldsendmsg.
13183         (CFLAGS-sendmsg.c): Remove rule.
13184         (CFLAGS-recvmsg.c): Likewise.
13185         (CFLAGS-oldsendmsg.c): Add rule.
13186         (CFLAGS-oldrecvmsg.c): Likewise.
13187         * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Add
13188         recvmsg and sendmsg.
13189         * sysdeps/unix/sysv/linux/aarch64/Version [libc] (GLIBC_2.24):
13190         Likewise.
13191         * sysdeps/unix/sysv/linux/arm/Versions [libc] (GLIBC_2.24): Likewise.
13192         * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise.
13193         * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise.
13194         * sysdeps/unix/sysv/linux/ia64/Versions [libc] (GLIBC_2.24): Likewise.
13195         * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise.
13196         * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24):
13197         Likewise.
13198         * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24):
13199         Likewise.
13200         * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24):
13201         Likewise.
13202         * sysdeps/unix/sysv/linux/mips/mips64/Versions [libc] (GLIBC_2.24):
13203         Likewise.
13204         * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24):
13205         Likewise.
13206         * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24):
13207         Likewise.
13208         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc]
13209         (GLIBC_2.24): Likewise.
13210         * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24):
13211         Likewise.
13212         * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24):
13213         Likewise.
13214         * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise.
13215         * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24):
13216         Likewise.
13217         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24):
13218         Likewise.
13219         ( sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24):
13220         Likewise.
13221         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions [libc]
13222         (GLIBC_2.24): Likewise.
13223         ( sysdeps/unix/sysv/linux/x86_64/64/Versions [libc] (GLIBC_2.24):
13224         Likewise.
13225         * sysdeps/unix/sysv/linux/x84_64/Versions [libc] (GLIBC_2.24):
13226         Likewise.
13227         * sysdeps/unix/sysv/linux/Makefile
13228         [$(subdir) = socket)] (sysdep_headers): Add oldrecvmsg and oldsendmsg.
13229         (CFLAGS-sendmsg.c): Add rule.
13230         (CFLAGS-recvmsg.c): Likewise.
13231         (CFLAGS-oldsendmsg.c): Likewise.
13232         (CFLAGS-oldrecvmsg.c): Likewise.
13233         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Fix msghdr
13234         initialization.
13235         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
13236         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
13237         * sysdeps/unix/sysv/linux/oldrecvmsg.c: New file.
13238         * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise.
13239         * sysdeps/unix/sysv/linux/recvmsg.c (__libc_recvmsg): Adjust msghdr
13240         iovlen and controllen fields to adjust to POSIX specification.
13241         * sysdeps/unix/sysv/linux/sendmsg.c (__libc_sendmsg): Likewise.
13242         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: New version and
13243         added recvmsg and sendmsg.
13244         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13245         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
13246         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
13247         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13248         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
13249         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
13250         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
13251         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
13252         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
13253         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
13254         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13255         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise
13256         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
13257         Likewise.
13258         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
13259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
13260         * sysdepe/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13261         Likewise.
13262         Likewise.
13263         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
13264         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13265         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
13266         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
13267         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13268         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13269         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
13270         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
13271         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
13272         Likewise.
13273         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13274         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
13275
13276         * sysdeps/unix/sysv/linux/alpha/syscalls.list (recvmsg): Remove
13277         from auto-generation.
13278         (sendmsg): Likewise.
13279         * sysdeps/unix/sysv/linux/arm/syscalls.list (recvmsg): Likewise.
13280         (sendmsg): Likewise.
13281         * sysdeps/unix/sysv/linux/generic/syscalls.list (recvmsg): Likewise.
13282         (sendmsg): Likewise.
13283         * sysdeps/unix/sysv/linux/hppa/syscalls.list (recvmsg): Likewise.
13284         (sendmsg): Likewise.
13285         * sysdeps/unix/sysv/linux/ia64/syscalls.list (recvmsg): Likewise.
13286         (sendmsg): Likewise.
13287         * sysdeps/unix/sysv/linux/mips/syscalls.list (recvmsg): Likewise.
13288         (sendmsg): Likewise.
13289         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (recvmsg):
13290         Likewise.
13291         (sendmsg): Likewise.
13292         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (recvmsg): Likewise.
13293         (sendmsg): Likewise.
13294         * sysdeps/unix/sysv/linux/i386/kernel-features.h
13295         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13296         Remove.
13297         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13298         Likewise.
13299         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13300         Undefine.
13301         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13302         Likewise.
13303         * sysdeps/unix/sysv/linux/kernel-features.h
13304         (__ASSUME_SENDMSG_SYSCALL): Define.
13305         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13306         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
13307         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13308         Remove.
13309         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13310         Likewise.
13311         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13312         Undefine.
13313         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13314         Likewise.
13315         * sysdeps/unix/sysv/linux/s390/kernel-features.h
13316         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13317         Remove.
13318         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13319         Likewise.
13320         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_SENDMSG_SYSCALL):
13321         Undefine.
13322         [__LINUX_KERNEL_VERSION < 0x040300] (__ASSUME_RECVMSG_SYSCALL):
13323         Likewise.
13324         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
13325         (__ASSUME_SENDMSG_SYSCALL): Undefine.
13326         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13327         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
13328         (__ASSUME_SENDMSG_SYSCALL): Likewise.
13329         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13330         * sysdeps/unix/sysv/linux/sh/kernel-features.h
13331         (__ASSUME_SENDMSG_SYSCALL): Likewise.
13332         (__ASSUME_RECVMSG_SYSCALL): Likewise.
13333
13334 2016-05-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13335
13336         * stdlib/gen-tst-strtod-round.c: Add backslash to
13337         compile command in comment.
13338         (printfp): Remove the literal suffix, and define an infinite
13339         value as INF to avoid expansion clash with INFINITY.
13340         (round_str): Remove the literal suffix.
13341         (round_for_all): Likewise, remove the now duplicate ldbl-64
13342         entry, and remove some magic constants.
13343
13344         * stdlib/tst-strtod-round.c: (TEST): Redefine to reduce
13345         duplication.  Remove duplicate dbl-64 and ldbl-64 entries.
13346         (ROUNDING_TESTS_long_double): Define as 0 for ibm128.
13347         (_CONCAT): New macro.
13348         (CONCAT): Likewise.
13349         (CHOOSE_ld): Likewise.
13350         (CHOOSE_f): Likewise.
13351         (CHOOSE_d): Likewise.
13352         (FTYPE_MEMBER): Likewise.
13353         (BOOL_MEMBER): Likewise.
13354         (STRUCT_FOREACH_FLOAT_FTYPE): Likewise.
13355         (STRUCT_FOREACH_FLOAT_BOOL): Likewise.
13356         (_XNTRY): Likewise.
13357         (XNTRY): Likewise.
13358         (_ENTRY): Likewise.
13359         (ENTRY): Likewise.
13360         (test_exactness): Generate members via macro.
13361         (test_results): Likewise.
13362         (test): Update members.
13363         (TEST): Redefine using new macros.
13364         (INF): New macro.
13365         (fetestmodes): New structure.
13366         (do_test): Refactor to be type generic.
13367         (test_in_one_mode): Refactor duplicate code into
13368         (GEN_ONE_TEST): New macro.
13369
13370         * stdlib/tst-strtod-round-data.h: Regenerate.
13371
13372         * stdlib/tst-strtod.h (GEN_TEST_STRTOD_FOREACH):
13373         Extend to pass additional arbitrary parameters to
13374         generators.
13375
13376 2016-05-25  Joseph Myers  <joseph@codesourcery.com>
13377
13378         [BZ #15479]
13379         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S (__ceil): Move save of
13380         floating-point state after first floating-point operation on
13381         input.  Restore full floating-point state instead of just rounding
13382         mode.
13383         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S (__ceilf): Likewise.
13384         * sysdeps/powerpc/powerpc64/fpu/s_floor.S (__floor): Likewise.
13385         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S (__floorf): Likewise.
13386         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S (__trunc): Likewise.
13387         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S (__truncf): Likewise.
13388
13389         [BZ #15479]
13390         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S (__ceil): Move save of
13391         floating-point state after first floating-point operation on
13392         input.  Restore full floating-point state instead of just rounding
13393         mode.
13394         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S (__ceilf): Likewise.
13395         * sysdeps/powerpc/powerpc32/fpu/s_floor.S (__floor): Likewise.
13396         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S (__floorf): Likewise.
13397         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S (__trunc): Likewise.
13398         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S (__truncf): Likewise.
13399
13400 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13401
13402         [BZ #19727]
13403         * iconvdata/utf-16.c (BODY): Report an error if first word is not a
13404         valid high surrogate.
13405         * iconvdata/utf-32.c (BODY): Report an error if the value is in range
13406         of an utf16 surrogate.
13407         * iconv/gconv_simple.c (BODY): Likewise.
13408         * iconvdata/bug-iconv12.c: New file.
13409         * iconvdata/Makefile (tests): Add bug-iconv12.
13410
13411 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13412
13413         [BZ #19726]
13414         * iconv/gconv_simple.c (ucs4le_internal_loop): Update inptrp and
13415         outptrp in case of an illegal input.
13416         * iconv/tst-iconv6.c: New file.
13417         * iconv/Makefile (tests): Add tst-iconv6.
13418
13419 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13420
13421         * sysdeps/s390/utf16-utf32-z9.c: Disable cu42 instruction and report
13422         an error in case of a value in range of an utf16 low surrogate.
13423
13424 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13425
13426         * sysdeps/s390/utf8-utf32-z9.c: Disable cu41 instruction and report
13427         an error in case of a value in range of an utf16 low surrogate.
13428
13429 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13430
13431         * sysdeps/s390/s390-64/Makefile (iconvdata-subdirectory):
13432         Move to ...
13433         * sysdeps/s390/Makefile: ... here.
13434         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Move to ...
13435         * sysdeps/s390/iso-8859-1_cp037_z900.c: ... here.
13436         (BRANCH_ON_COUNT): New define.
13437         (TR_LOOP): Use BRANCH_ON_COUNT instead of brctg.
13438         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Move to ...
13439         * sysdeps/s390/utf16-utf32-z9.c: ... here and adjust to
13440         run on s390-32, too.
13441         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Move to ...
13442         * sysdeps/s390/utf8-utf16-z9.c: ... here and adjust to
13443         run on s390-32, too.
13444         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Move to ...
13445         * sysdeps/s390/utf8-utf32-z9.c: ... here and adjust to
13446         run on s390-32, too.
13447
13448 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13449
13450         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Use ifunc to select c,
13451         etf3eh or new vector loop-variant.
13452
13453 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13454
13455         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Use ifunc to select c,
13456         etf3eh or new vector loop-variant.
13457
13458 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13459
13460         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Use ifunc to select c, etf3eh
13461         or new vector loop-variant.
13462
13463 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13464
13465         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c (TROO_LOOP):
13466         Rename to TR_LOOP and usage of tr instead of troo instruction.
13467
13468 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13469
13470         * sysdeps/s390/multiarch/gconv_simple.c: New File.
13471         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add gconv_simple.
13472
13473 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13474
13475         * sysdeps/s390/multiarch/8bit-generic.c: New File.
13476         * sysdeps/s390/multiarch/gen-8bit.sh: New File.
13477         * sysdeps/s390/multiarch/Makefile (generate-8bit-table):
13478         New override define.
13479         * sysdeps/s390/multiarch/iconv/skeleton.c: Likewise.
13480
13481 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13482
13483         * config.h.in (HAVE_S390_VX_GCC_SUPPORT): New macro undefine.
13484         * sysdeps/s390/configure.ac: Add test for S390 vector register
13485         support in gcc.
13486         * sysdeps/s390/configure: Regenerated.
13487
13488 2016-05-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13489
13490         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules):
13491         Install file from $(objpfx)gconv-modules.
13492         ($(objpfx)gconv-modules): Concatenate architecture specific file
13493         in variable sysdeps-gconv-modules and gconv-modules in src dir.
13494         * sysdeps/s390/gconv-modules: New file.
13495         * sysdeps/s390/s390-64/Makefile: ($(inst_gconvdir)/gconv-modules):
13496         Deleted.
13497         ($(objpfx)gconv-modules-s390): Deleted.
13498         (sysdeps-gconv-modules): New variable.
13499
13500 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
13501
13502         [BZ #15479]
13503         * sysdeps/x86_64/fpu/multiarch/s_ceil.S (__ceil_sse41): Set bit 3
13504         of immediate operand to rounding instruction.
13505         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S (__ceilf_sse41):
13506         Likewise.
13507         * sysdeps/x86_64/fpu/multiarch/s_floor.S (__floor_sse41):
13508         Likewise.
13509         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf_sse41):
13510         Likewise.
13511
13512 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13513
13514         * math/libm-test.inc (MIN_EXP): Directly define as
13515         (DBL|LDBL|FLT)_MIN_EXP and fixup usage.
13516
13517 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13518
13519         * math/libm-test.inc (MANT_DIG): Directly define as
13520         (DBL|LDBL|FLT)_MANT_DIG and fixup usage.
13521
13522 2016-05-24  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13523
13524         * stdlib/gen-tst-strtod-round.c (main):
13525           Change usage to more closely match the generated
13526           output.  Add usage and compilation instructions.
13527           (string_to_fp): Add and use FILE* parameter as
13528           output target.
13529           (print_fp): Likewise.
13530           (round_str): Likewise.
13531           (round_for_all): Likewise.
13532         * stdlib/tst-strtod-round.c (tests): Move into
13533         * stdlib/tst-strtod-round-data.h: New file.
13534
13535 2016-05-24  Joseph Myers  <joseph@codesourcery.com>
13536
13537         [BZ #15479]
13538         * sysdeps/ieee754/dbl-64/s_round.c (huge): Remove variable.
13539         (__round): Do not force "inexact" exception.
13540         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (huge): Remove
13541         variable.
13542         (__round): Do not force "inexact" exception.
13543         * sysdeps/ieee754/flt-32/s_roundf.c (huge): Remove variable.
13544         (__roundf): Do not force "inexact" exception.
13545         * sysdeps/ieee754/ldbl-128/s_roundl.c (huge): Remove variable.
13546         (__roundl): Do not force "inexact" exception.
13547         * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Remove variable.
13548         (__roundl): Do not force "inexact" exception.
13549         * math/libm-test.inc (round_test_data): Do not allow spurious
13550         "inexact" exceptions.
13551
13552         [BZ #15479]
13553         * sysdeps/ieee754/dbl-64/s_floor.c: Do not mention "inexact"
13554         exception in comment.
13555         (huge): Remove variable.
13556         (__floor): Do not force "inexact" exception.
13557         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Do not mention
13558         "inexact" exception in comment.
13559         (huge): Remove variable.
13560         (__floor): Do not force "inexact" exception.
13561         * sysdeps/ieee754/flt-32/s_floorf.c: Do not mention "inexact"
13562         exception in comment.
13563         (huge): Remove variable.
13564         (__floorf): Do not force "inexact" exception.
13565         * sysdeps/ieee754/ldbl-128/s_floorl.c: Do not mention "inexact"
13566         exception in comment.
13567         (huge): Remove variable.
13568         (__floorl): Do not force "inexact" exception.
13569
13570         [BZ #15479]
13571         * sysdeps/ieee754/dbl-64/s_ceil.c: Do not mention "inexact"
13572         exception in comment.
13573         (huge): Remove variable.
13574         (__ceil): Do not force "inexact" exception.
13575         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Do not mention
13576         "inexact" exception in comment.
13577         (huge): Remove variable.
13578         (__ceil): Do not force "inexact" exception.
13579         * sysdeps/ieee754/flt-32/s_ceilf.c (huge): Remove variable.
13580         (__ceilf): Do not force "inexact" exception.
13581         * sysdeps/ieee754/ldbl-128/s_ceill.c: Do not mention "inexact"
13582         exception in comment.
13583         (huge): Remove variable.
13584         (__ceill): Do not force "inexact" exception.
13585
13586 2016-05-24  H.J. Lu  <hongjiu.lu@intel.com>
13587
13588         * config.h.in (BIND_NOW): New.
13589         * configure.ac (BIND_NOW): New.  Defined for --enable-bind-now.
13590         * configure: Regenerated.
13591         * sysdeps/x86_64/sysdep.h (JUMPTARGET)[BIND_NOW]: Defined to
13592         indirect branch via the GOT slot.
13593
13594 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13595
13596         [BZ #19765]
13597         * sysdeps/s390/mempcpy.S: New File.
13598         * sysdeps/s390/multiarch/mempcpy.c: Likewise.
13599         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add mempcpy.
13600         * sysdeps/s390/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
13601         Add mempcpy variants.
13602         * sysdeps/s390/s390-32/memcpy.S: Add mempcpy entry point.
13603         (memcpy): Adjust to be usable from mempcpy entry point.
13604         (__memcpy_mvcle): Likewise.
13605         * sysdeps/s390/s390-64/memcpy.S: Likewise.
13606         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add entry points
13607         ____mempcpy_z196, ____mempcpy_z10 and add __GI_ symbols for mempcpy.
13608         (__memcpy_z196): Adjust to be usable from mempcpy entry point.
13609         (__memcpy_z10): Likewise.
13610         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
13611
13612 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13613
13614         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_libc_ifunc):
13615         Remove __GI_ symbol.
13616         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: Add __GI_memcmp symbol.
13617         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: Likewise.
13618         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: Add __GI_memcpy symbol.
13619         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: Likewise.
13620         * sysdeps/s390/s390-32/multiarch/memset-s390.S: Add __GI_memset symbol.
13621         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: Likewise.
13622
13623 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13624
13625         * sysdeps/s390/s390-64/memcpy.S (memcpy):
13626         Use cghi instead of chi to compare 64bit value.
13627
13628 2016-05-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
13629
13630         * sysdeps/s390/s390-32/memcpy.S (memcpy):
13631         Jump to 1MB check before executing mvc-loop.
13632
13633 2016-05-24  Florian Weimer  <fweimer@redhat.com>
13634
13635         [BZ #6527]
13636         * malloc/malloc.c (MALLOC_ALIGNMENT): Use correct alignment
13637         unconditionally.
13638         * malloc/hooks.c (MALLOC_STATE_VERSION): Increase state version.
13639
13640 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13641
13642         * stdlib/tst-strtod6.c (do_test): Use new type generic
13643         invocation of the test function.
13644         (test): Refactor into ...
13645         (TEST_STRTOD): New macro base function.
13646
13647 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13648
13649         * stdlib/bug-strtod2.c (do_test): Refactor strtod usage into ...
13650         (TEST_STRTOD): New macro.
13651         (TEST_FUNCTION): Redefine to use STRTOD_TEST_FOREACH
13652
13653 2016-05-23  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
13654
13655         * stdlib/tst-strtod6.c (do_test): Use new type generic
13656         invocation of the test function.
13657         (test): Refactor into ...
13658         (TEST_STRTOD): New macro base function.
13659
13660 2016-05-23  Florian Weimer  <fweimer@redhat.com>
13661
13662         CVE-2016-4429
13663         [BZ #20112]
13664         * sunrpc/clnt_udp.c (clntudp_call): Use malloc/free for the error
13665         payload.
13666
13667 2016-05-23  Florian Weimer  <fweimer@redhat.com>
13668
13669         [BZ #20111]
13670         * bits/sockaddr.h (_SS_SIZE): Define.
13671         * bits/socket.h (_SS_SIZE): Remove.
13672         (_SS_PADSIZE): Adjust to account for all padding.
13673         (struct sockaddr_storage): Update comment.  Avoid implicit
13674         padding.
13675         * sysdeps/mach/hurd/bits/socket.h (_SS_SIZE): Remove.
13676         (_SS_PADSIZE): Adjust to account for all padding.
13677         (struct sockaddr_storage): Update comment.  Avoid implicit
13678         padding.
13679         * sysdeps/unix/bsd/bits/sockaddr.h (_SS_SIZE): Define.
13680         * sysdeps/unix/sysv/linux/bits/socket.h (_SS_SIZE): Remove.
13681         (_SS_PADSIZE): Adjust to account for all padding.
13682         (struct sockaddr_storage): Update comment.  Avoid implicit
13683         padding.
13684         * sysdeps/unix/sysv/linux/m68k/bits/sockaddr.h: New file.
13685         __SS_SIZE is 126 in this version.
13686         * inet/tst-sockaddr.c: New file.
13687         * inet/Makefile (tests): Add tst-sockaddr.c
13688         (tst-sockaddr.c): Compile with non-strict aliasing.
13689
13690 2016-05-23  Joseph Myers  <joseph@codesourcery.com>
13691
13692         * conform/data/limits.h-data (CHARCLASS_NAME_MAX): Also expect for
13693         [XPG3 || XPG4].
13694         (NL_ARGMAX): Also expect for [XPG3].
13695         (NL_LANGMAX): Likewise.
13696         (NL_MSGMAX): Likewise.
13697         (NL_NMAX): Likewise.
13698         (NL_SETMAX): Likewise.
13699         (NL_TEXTMAX): Likewise.
13700         (NZERO): Likewise.
13701         (TMP_MAX): Likewise.
13702         * conform/Makefile (test-xfail-XPG3/limits.h/conform): Remove
13703         variable.
13704
13705         * sysdeps/unix/sysv/linux/bits/socket.h (PF_KCM): New macro.
13706         (PF_MAX): Update value.
13707         (AF_KCM): New macro.
13708         (SOL_NETBEUI): Likewise.
13709         (SOL_LLC): Likewise.
13710         (SOL_DCCP): Likewise.
13711         (SOL_NETLINK): Likewise.
13712         (SOL_TIPC): Likewise.
13713         (SOL_RXRPC): Likewise.
13714         (SOL_PPPOL2TP): Likewise.
13715         (SOL_BLUETOOTH): Likewise.
13716         (SOL_PNPIPE): Likewise.
13717         (SOL_RDS): Likewise.
13718         (SOL_IUCV): Likewise.
13719         (SOL_CAIF): Likewise.
13720         (SOL_ALG): Likewise.
13721         (SOL_NFC): Likewise.
13722         (SOL_KCM): Likewise.
13723         (MSG_BATCH): New enum value and macro.
13724
13725 2016-05-20  H.J. Lu  <hongjiu.lu@intel.com>
13726
13727         [BZ #18185]
13728         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Don't limit threads
13729         sharing L2 cache to 2 for Knights Landing.
13730
13731 2016-05-20  Joseph Myers  <joseph@codesourcery.com>
13732
13733         * conform/data/ftw.h-data (struct FTW): Do not expect for [XPG3].
13734         (FTW_DP): Do not expect for [XPG3 || XPG4].
13735         (FTW_SL): Do not expect for [XPG3].
13736         (FTW_SLN): Likewise.
13737         (FTW_PHYS): Likewise.
13738         (FTW_MOUNT): Likewise.
13739         (FTW_DEPTH): Likewise.
13740         (FTW_CHDIR): Likewise.
13741         (nftw): Likewise.
13742         * conform/Makefile (test-xfail-XPG3/ftw.h/conform): Remove
13743         variable.
13744
13745 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
13746
13747         * manual/errno.texi: Fix various typos & grammar errors.
13748
13749 2016-05-19  Rical Jasan  <ricaljasan@pacific.net>
13750
13751         * manual/intro.texi: Fix duplicated typo.
13752
13753 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
13754
13755         [BZ #13304]
13756         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Include <fenv.h>,
13757         <float.h>, <math_private.h> and <stdlib.h>.
13758         (add_split): New function.
13759         (mul_split): Likewise.
13760         (ext_val): New typedef.
13761         (store_ext_val): New function.
13762         (mul_ext_val): New function.
13763         (compare): New function.
13764         (add_split_ext): New function.
13765         (__fmal): After checking for Inf, NaN and zero, compute result as
13766         an exact sum of scaled double values in round-to-nearest before
13767         adding those up and adjusting for other rounding modes.
13768         * math/auto-libm-test-in: Remove xfail-rounding:ldbl-128ibm from
13769         tests of fma.
13770         * math/auto-libm-test-out: Regenerated.
13771
13772 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13773
13774         [BZ #20119]
13775         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Correct Intel
13776         processor level type mask for CPUID with EAX == 11.
13777
13778 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13779
13780         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Skip counting
13781         logical threads if the HTT bit is 0.
13782         * sysdeps/x86/cpu-features.h (bit_cpu_HTT): New.
13783         (index_cpu_HTT): Likewise.
13784         (reg_HTT): Likewise.
13785
13786 2016-05-19  H.J. Lu  <hongjiu.lu@intel.com>
13787
13788         [BZ #20115]
13789         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S (__memset):
13790         Remove alignments on jump targets.
13791
13792 2016-05-19  Joseph Myers  <joseph@codesourcery.com>
13793
13794         * conform/data/pwd.h-data (endpwent): Do not expect for [XPG3].
13795         (getpwent): Likewise.
13796         (setpwent): Likewise.
13797         * conform/Makefile (test-xfail-XPG3/pwd.h/conform): Remove
13798         variable.
13799
13800         * conform/data/search.h-data (insque): Do not expect for [XPG3].
13801         (remque): Likewise.
13802         * conform/Makefile (test-xfail-XPG3/search.h/conform): Remove
13803         variable.
13804
13805 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
13806
13807         * math/libm-test.inc: Update comment not to refer to signs of NaNs
13808         not being tested.
13809
13810 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13811
13812         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
13813         (__condvar_cleanup2): Remove JUMPTARGET from  _Unwind_Resume
13814         call.
13815         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
13816         (__condvar_cleanup1): Likewise.
13817
13818 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13819
13820         * sysdeps/unix/sysv/linux/x86_64/cancellation.S (PTHREAD_UNWIND):
13821         New
13822         (__pthread_unwind): Renamed to ...
13823         (PTHREAD_UNWIND): This.
13824         (__pthread_enable_asynccancel): Replace
13825         JUMPTARGET(__pthread_unwind) with PTHREAD_UNWIND.
13826
13827 2016-05-18  Joseph Myers  <joseph@codesourcery.com>
13828
13829         * sysdeps/unix/sysv/linux/bits/sched.h [__USE_GNU]
13830         (CLONE_NEWCGROUP): New macro.
13831
13832         * sysdeps/unix/sysv/linux/sys/quota.h [_LINUX_QUOTA_VERSION >= 2]
13833         (Q_GETNEXTQUOTA): New macro.
13834
13835 2016-05-18  H.J. Lu  <hongjiu.lu@intel.com>
13836
13837         [BZ #19907]
13838         * benchtests/bench-memcpy.c (do_one_test): Clear the destination
13839         buffer updated by the previous run.
13840         * string/test-memcpy.c (do_one_test): Likewise.
13841         * benchtests/bench-memmove.c (do_one_test): Add a comment.
13842         * string/test-memmove.c (do_one_test): Likewise.
13843
13844 2016-05-17  Joseph Myers  <joseph@codesourcery.com>
13845
13846         [BZ #20094]
13847         * stdlib/stdlib.h (grantpt): Declare if [__USE_XOPEN_EXTENDED],
13848         not [__USE_XOPEN].
13849         (unlockpt): Likewise.
13850         (ptsname): Likewise.
13851         * conform/Makefile (test-xfail-XPG3/stdlib.h/conform): Remove
13852         variable.
13853
13854         [BZ #20076]
13855         * io/sys/stat.h (S_IFSOCK): Define for [__USE_XOPEN_EXTENDED]
13856         instead of [__USE_UNIX98].
13857         (S_ISSOCK): Likewise.
13858         * conform/Makefile (test-xfail-XPG4/sys/stat.h/conform): Remove
13859         variable.
13860
13861         [BZ #20074]
13862         * stdlib/stdlib.h (rand_r): Declare if [__USE_POSIX199506], not if
13863         [__USE_POSIX].
13864         * conform/Makefile (test-xfail-XPG4/stdlib.h/conform): Remove
13865         variable.
13866
13867         [BZ #20051]
13868         * posix/unistd.h [__USE_XOPEN_EXTENDED && !__USE_UNIX98]
13869         (ttyslot): Do not declare.
13870         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && !__USE_XOPEN2K]
13871         (ttyslot): New prototype.
13872         * conform/Makefile (test-xfail-XPG4/unistd.h/conform): Remove
13873         variable.
13874         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
13875
13876 2016-05-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
13877
13878         * nptl/tst-cancel17.c (do_test): Wait for finishing aio_read(&a).
13879
13880 2016-05-13  Florian Weimer  <fweimer@redhat.com>
13881
13882         Fix race condition in tst-mallocfork2, use fewer resources.
13883         * malloc/tst-mallocfork2.c (sigusr1_handler): Do not send SIGSTOP
13884         to current process group.
13885         (signal_sender): Yield in the non-sleeping case.
13886
13887 2016-05-13  Joseph Myers  <joseph@codesourcery.com>
13888
13889         * conform/data/stdlib.h-data (a64l): Do not expect for [XPG3].
13890         (ecvt): Likewise.
13891         (fcvt): Likewise.
13892         (gcvt): Likewise.
13893         (getsubopt): Likewise.
13894         (grantpt): Likewise.
13895         (initstate): Likewise.
13896         (l64a): Likewise.
13897         (mktemp): Likewise.
13898         (mkstemp): Likewise.
13899         (ptsname): Likewise.
13900         (random): Likewise.
13901         (realpath): Likewise.
13902         (setstate): Likewise.
13903         (srandom): Likewise.
13904         (ttyslot): Likewise.
13905         (unlockpt): Likewise.
13906         (valloc): Likewise.
13907
13908         * conform/data/string.h-data (strdup): Do not expect for [XPG3].
13909         * conform/Makefile (test-xfail-XPG3/string.h/conform): Remove
13910         variable.
13911
13912 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
13913
13914         [BZ #20072]
13915         * sysdeps/i386/dl-machine.h (dl_platform_init): Call
13916         init_cpu_features only if SHARED is defined.
13917         * sysdeps/x86_64/dl-machine.h (dl_platform_init): Likewise.
13918
13919 2016-05-13  H.J. Lu  <hongjiu.lu@intel.com>
13920
13921         * sysdeps/x86/cacheinfo.c (init_cacheinfo): Check and support
13922         non-inclusive caches on Intel processors.
13923
13924 2016-05-13  Florian Weimer  <fweimer@redhat.com>
13925
13926         * malloc/malloc.c (dumped_main_arena_start)
13927         (dumped_main_arena_end): New variables.
13928         (DUMPED_MAIN_ARENA_CHUNK): New macro.
13929         (do_check_chunk): Skip dumped fake mmapped chunks.
13930         (munmap_chunk): Likewise.
13931         (__libc_free): Do not adjust statistics for fake mmapped chunks.
13932         (__libc_realloc): Adjust hardening check.  Always copy dumped fake
13933         mmapped chunks.
13934         * malloc/hooks.c (__malloc_set_state): Do not update main_arena.
13935         Mark dumped chunks as using mmap.  Update dumped_main_arena_start
13936         and dumped_main_arena_end to cover the dumped heap.
13937
13938 2016-05-12  Joseph Myers  <joseph@codesourcery.com>
13939
13940         * conform/data/time.h-data (getdate_err): Do not expect for
13941         [XPG3].
13942         (getdate): Likewise.
13943         * conform/Makefile (test-xfail-XPG3/time.h/conform): Remove
13944         variable.
13945
13946         * conform/data/unistd.h-data (F_LOCK): Do not expect for [XPG3].
13947         (F_ULOCK): Likewise.
13948         (F_TEST): Likewise.
13949         (F_TLOCK): Likewise.
13950         (useconds_t): Likewise.
13951         (intptr_t): Do not expect for [XPG3] or [XPG4].
13952         (brk): Do not expect for [XPG3]
13953         (fchown): Likewise.
13954         (fchdir): Likewise.
13955         (ftruncate): Likewise.
13956         (getdtablesize): Likewise.
13957         (gethostid): Likewise.
13958         (getpagesize): Likewise.
13959         (getpgid): Likewise.
13960         (getsid): Likewise.
13961         (getwd): Likewise.
13962         (lchown): Likewise.
13963         (lockf): Likewise.
13964         (readlink): Likewise.
13965         (sbrk): Likewise.
13966         (setpgrp): Likewise.
13967         (setregid): Likewise.
13968         (setreuid): Likewise.
13969         (symlink): Likewise.
13970         (sync): Likewise.
13971         (truncate): Likewise.
13972         (ualarm): Likewise.
13973         (usleep): Likewise.
13974         (vfork): Likewise.
13975         * conform/Makefile (test-xfail-XPG3/unistd.h/conform): Remove
13976         variable.
13977
13978         [BZ #20054]
13979         * posix/unistd.h (gethostname): Declare if [__USE_XOPEN_EXTENDED],
13980         not [__USE_UNIX98].
13981         * conform/data/unistd.h-data (gethostname): Do not expect for
13982         [XPG3].
13983
13984         * conform/data/fcntl.h-data [!POSIX] (S_IFMT): Do not expect.
13985         [!POSIX] (S_IFBLK): Likewise.
13986         [!POSIX] (S_IFCHR): Likewise.
13987         [!POSIX] (S_IFIFO): Likewise.
13988         [!POSIX] (S_IFREG): Likewise.
13989         [!POSIX] (S_IFDIR): Likewise.
13990         [!POSIX] (S_IFLNK): Likewise.
13991         [!POSIX] (S_IFSOCK): Likewise.
13992         * conform/Makefile (test-xfail-XPG3/fcntl.h/conform): Remove
13993         variable.
13994         (test-xfail-XPG4/fcntl.h/conform): Likewise.
13995
13996 2016-05-12  Wilco Dijkstra  <wdijkstr@arm.com>
13997
13998         * sysdeps/aarch64/memset.S (__memset):
13999         Rewrite of optimized memset.
14000
14001 2016-05-12  Florian Weimer  <fweimer@redhat.com>
14002
14003         [BZ #19703]
14004         Partially async-signal-safe fork for single-threaded processes.
14005         * sysdeps/nptl/fork.c (__libc_fork): Introduce multiple_threads
14006         variable.  Do not acquire and reset/release malloc and libio locks
14007         in single-threaded processes.
14008         * malloc/tst-mallocfork2.c: New file.
14009         * malloc/Makefile (tests): Add it.
14010
14011 2016-05-12  Florian Weimer  <fweimer@redhat.com>
14012
14013         * sysdeps/posix/getaddrinfo.c (gaih_inet_serv): Add tmpbuf
14014         argument.  Use scratch buffer instead of extend_alloca.
14015         (gethosts): Use scratch buffer instead of extend_alloca.
14016         (gaih_inet): Add tmpbuf argument.  Use scratch buffer instead of
14017         extend_alloca.
14018         (getaddrinfo): Allocate scratch buffer and pass it to gaih_inet.
14019
14020 2016-05-11  Joseph Myers  <joseph@codesourcery.com>
14021
14022         [BZ #20055]
14023         * termios/termios.h (pid_t): Define for [__USE_XOPEN_EXTENDED]
14024         instead of [__USE_UNIX98].
14025         (tcgetsid): Declare for [__USE_XOPEN_EXTENDED] instead of
14026         [__USE_UNIX98].
14027         * conform/data/termios.h-data (tcgetsid): Do not expect for
14028         [XPG3].
14029         * conform/Makefile (test-xfail-XPG3/termios.h/conform): Remove
14030         variable.
14031         (test-xfail-XPG4/termios.h/conform): Likewise.
14032
14033 2016-05-11  Florian Weimer  <fweimer@redhat.com>
14034
14035         Do not use mcheck in localedef.
14036         * locale/programs/localedef.c (turn_on_mcheck)
14037         (__malloc_initialize_hook): Remove.
14038
14039 2016-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
14040
14041         * sysdeps/s390/s390-32/Makefile (pic-ccflag): Remove.
14042         * sysdeps/s390/s390-64/Makefile: Likewise.
14043
14044 2016-05-11  H.J. Lu  <hongjiu.lu@intel.com>
14045
14046         * sysdeps/i386/i686/multiarch/Makefile (gen-as-const-headers):
14047         Remove ifunc-defines.sym.
14048         * sysdeps/x86_64/multiarch/Makefile (gen-as-const-headers):
14049         Likewise.
14050         * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Removed.
14051         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
14052         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
14053         * sysdeps/x86/Makefile (gen-as-const-headers): Remove
14054         rtld-global-offsets.sym.
14055         * sysdeps/x86_64/multiarch/ifunc-defines.sym: Merged with ...
14056         * sysdeps/x86/cpu-features-offsets.sym: This.
14057         * sysdeps/x86/cpu-features.h: Include <cpu-features-offsets.h>
14058         instead of <ifunc-defines.h> and <rtld-global-offsets.h>.
14059
14060 2016-05-10  Joseph Myers  <joseph@codesourcery.com>
14061
14062         [BZ #20073]
14063         * io/sys/stat.h (fchmod): Declare for
14064         [__USE_POSIX199309 || __USE_XOPEN_EXTENDED], not [__USE_POSIX].
14065         * conform/Makefile (test-xfail-XPG3/sys/stat.h/conform): Remove
14066         variable.
14067
14068         * conform/data/sys/stat.h-data [XPG3] (S_IFLNK): Do not expect.
14069         [XPG3] (S_IFSOCK): Likewise.
14070         [XPG3] (S_ISVTX): Likewise.
14071         [XPG3] (S_ISLNK): Likewise.
14072         [XPG3] (S_ISSOCK): Likewise.
14073         [XPG3] (fchmod): Likewise.
14074         [XPG3] (lstat): Likewise.
14075         [XPG3] (mknod): Likewise.
14076
14077         * conform/data/sys/stat.h-data (st_blksize): Do not expect for
14078         [XPG3].  Expect type long and XFAIL for [XPG4].
14079         (st_blocks): Likewise.
14080
14081         [BZ #20044]
14082         * posix/unistd.h [__USE_UNIX98 && !__USE_XOPEN2K]
14083         (pthread_atfork): New prototype.
14084         * conform/Makefile (test-xfail-UNIX98/unistd.h/conform): Remove
14085         variable.
14086
14087         [BZ #20043]
14088         * posix/unistd.h [__USE_XOPEN && !__USE_XOPEN2K] (cuserid): New
14089         prototype.
14090
14091 2016-05-10  Florian Weimer  <fweimer@redhat.com>
14092
14093         [BZ #20017]
14094         * resolv/res_debug.c (p_secstodate): Call __gmtime_r instead of
14095         gmtime.
14096
14097 2016-05-10  Florian Weimer  <fweimer@redhat.com>
14098
14099         [BZ #19994]
14100         * sysdeps/posix/getaddrinfo.c (gethosts): Restore RES_USE_INET6
14101         flag in _res.options.
14102
14103 2016-05-09  Joseph Myers  <joseph@codesourcery.com>
14104
14105         * conform/data/sys/types.h-data (blkcnt_t): Do not expect for
14106         [XPG3 || XPG4].
14107         (blksize_t): Likewise.
14108         (clockid_t): Likewise.
14109         * conform/Makefile (test-xfail-XPG3/sys/types.h/conform): Remove
14110         variable.
14111         (test-xfail-XPG4/sys/types.h/conform): Likewise.
14112
14113 2016-05-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
14114
14115         * sysdeps/unix/sysv/linux/s390/init-first.c:
14116         Add VDSO_SYMBOL(getcpu).
14117         (_libc_vdso_platform_setup): Initialize VDSO_SYMBOL(getcpu).
14118         * sysdeps/unix/sysv/linux/s390/libc-vdso.h:
14119         Add VDSO_SYMBOL(getcpu).
14120         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h:
14121         New define HAVE_GETCPU_VSYSCALL.
14122         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
14123
14124 2016-05-08  H.J. Lu  <hongjiu.lu@intel.com>
14125
14126         * sysdeps/i386/cacheinfo.c: Include <sysdeps/x86/cacheinfo.c>
14127         instead of <sysdeps/x86_64/cacheinfo.c>.
14128         * sysdeps/x86_64/cacheinfo.c: Moved to ...
14129         * sysdeps/x86/cacheinfo.c: Here.
14130
14131 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14132
14133         * malloc/malloc-internal.h: Adjust header file guard.
14134
14135 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14136
14137         [BZ #19787]
14138         * inet/getnameinfo.c (check_sprintf_result): New function.
14139         (CHECKED_SNPRINTF): New macro.
14140         (gni_host_inet_numeric): Use CHECKED_SNPRINTF to write the scope
14141         to the host buffer.
14142         (gni_host_local): Use checked_copy to copy the host name.
14143         (gni_serv_inet): Use CHECKED_SNPRINTF to write the service name.
14144         (gni_serv_local): Use checked_copy to copy the service name.
14145         (getnameinfo): Remove unnecessary truncation of result buffers.
14146
14147 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14148
14149         * inet/getnameinfo.c (gni_host_inet_numeric): Return EAI_OVERFLOW
14150         in case of inet_ntop failure.
14151
14152 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14153
14154         * inet/getnameinfo.c (gni_host_inet_name): Use temporaries to
14155         avoid long lines.
14156         (gni_host_inet_numeric): Likewise.  Reduce scope of local
14157         variables.
14158         (gni_host_inet, gni_host_local): Add comment.
14159         (gni_host): Add comment.  Use temporary to avoid long lines.
14160
14161 2016-05-04  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14162
14163         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Fix use of condition
14164         registers specifiers where general purpose registers specifiers should
14165         have been used.
14166
14167 2016-05-04  Florian Weimer  <fweimer@redhat.com>
14168
14169         [BZ #19779]
14170         CVE-2016-1234
14171         Avoid copying names of directory entries.
14172         * posix/glob.c (DIRENT_MUST_BE, DIRENT_MIGHT_BE_SYMLINK)
14173         (DIRENT_MIGHT_BE_DIR, CONVERT_D_INO, CONVERT_D_TYPE)
14174         (CONVERT_DIRENT_DIRENT64, REAL_DIR_ENTRY): Remove macros.
14175         (struct readdir_result): New type.
14176         (D_TYPE_TO_RESULT, D_INO_TO_RESULT, READDIR_RESULT_INITIALIZER)
14177         (GL_READDIR): New macros.
14178         (readdir_result_might_be_symlink, readdir_result_might_be_dir)
14179         (convert_dirent, convert_dirent64): New functions.
14180         (glob_in_dir): Use struct readdir_result.  Call convert_dirent or
14181         convert_dirent64.  Adjust references to the readdir result.
14182         * sysdeps/unix/sysv/linux/i386/glob64.c:
14183         (convert_dirent, GL_READDIR): Redefine for second file inclusion.
14184         * posix/bug-glob2.c (LONG_NAME): Define.
14185         (filesystem): Add LONG_NAME.
14186         (my_DIR): Increase the size of room_for_dirent.
14187
14188 2016-05-03  Joseph Myers  <joseph@codesourcery.com>
14189
14190         [BZ #20041]
14191         * misc/sys/select.h (__need_timespec): Only define if
14192         [__USE_XOPEN2K].
14193         * conform/Makefile (test-xfail-XPG4/sys/time.h/conform): Remove
14194         variable.
14195         (test-xfail-XPG4/utmpx.h/conform): Likewise.
14196         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
14197         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
14198
14199 2016-05-03  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14200             Segher Boessenkool  <segher@gcc.gnu.org>
14201
14202         [BZ #20004]
14203         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S:
14204         (__novec_swapcontext): Add missing load.
14205
14206 2016-05-02  Joseph Myers  <joseph@codesourcery.com>
14207
14208         [BZ #20023]
14209         * io/fcntl.h [__USE_XOPEN && !__USE_XOPEN2K8]: Do not include
14210         <time.h>.
14211         * conform/Makefile (test-xfail-UNIX98/fcntl.h/conform): Remove
14212         variable.
14213         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
14214
14215 2016-05-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14216
14217         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone): Fix
14218         flags CLONE_VM compare.
14219
14220 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14221
14222         [BZ #20031]
14223         * hesiod/hesiod.c (get_txt_records): Return error if TXT record is
14224         completely empty.
14225
14226 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14227
14228         [BZ #19573]
14229         * hesiod/Makefile (libnss_hesiod-routines): Remove hesiod-init.
14230         * hesiod/nss_hesiod/hesiod-init.c: Remove file.
14231         * hesiod/nss_hesiod/nss_hesiod.h: Likewise.
14232         * hesiod/hesiod.h (__hesiod_res_get, __hesiod_res_set): Remove.
14233         (hesiod_init, hesiod_end, hesiod_to_bind, hesiod_resolve)
14234         (hesiod_free_list): Mark as hidden.
14235         * hesiod/hesiod_p (struct hesiod_p): Remove res, free_res,
14236         res_set, res_get.
14237         * hesiod/hesiod.c: Remove unnecessary forward declarations.
14238         (init, __hesiod_res_get, __hesiod_res_set): Remove.
14239         (hesiod_init): Remove obsolete res_ninit call.
14240         (hesiod_end): Do not free resolver state.  Do not invoke callback.
14241         (hesiod_bind): Do not call init.
14242         (get_txt_records): Use res_mkquery, res_send instead of
14243         res_nmkquery, res_nsend.
14244         * hesiod/nss_hesiod/hesiod-grp.c (lookup): Call hesiod_init
14245         instead of _nss_hesiod_init.
14246         (_nss_hesiod_initgroups_dyn): Likewise.
14247         * hesiod/nss_hesiod/hesiod-proto.c (lookup): Likewise.
14248         * hesiod/nss_hesiod/hesiod-pwd.c (lookup): Likewise.
14249         * hesiod/nss_hesiod/hesiod-service.c (lookup): Likewise.
14250
14251 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14252
14253         * hesiod/hesiod_p.h (DEF_RHS): Remove.
14254         * hesiod/hesiod.c (hesiod_init): Remove code for handling DEF_RHS.
14255
14256 2016-05-02  Florian Weimer  <fweimer@redhat.com>
14257
14258         * hesiod/hesiod.h: Remove RCS keyword.
14259         * hesiod/hesiod_p.h: Likewise.
14260
14261         * hesiod/hesiod.c: Likewise.
14262
14263 2016-05-01  Arnas Udovičius  <arnas.udovicius@gmail.com>
14264
14265         [BZ #12450]
14266         * locale/iso-639.def: Add Samogitian/sgs.
14267
14268 2016-04-30  Andreas Schwab  <schwab@linux-m68k.org>
14269
14270         * sysdeps/m68k/Makefile (CFLAGS-gmon-start.c): Define.
14271
14272         * sysdeps/unix/sysv/linux/m68k/clone.S: Localize labels.
14273
14274 2016-04-29  Stephen Gallagher  <sgallagh@redhat.com>
14275             Carlos O'Donell  <carlos@redhat.com>
14276
14277         [BZ #19072]
14278         * grp/Makefile (headers): Add grp-merge.h
14279         (routines): Add grp-merge.
14280         * grp/getgrgid_r.c: Include grp-merge.h.
14281         (DEEPCOPY_FN): Define.
14282         (MERGE_FN): Define.
14283         * grp/getgrname_r.c: Include grp-merge.h.
14284         (DEEPCOPY_FN): Define.
14285         (MERGE_FN): Define.
14286         * grp/grp-merge.c: New file.
14287         * grp/grp-merge.h: New file.
14288         * include/grp-merge.h: New file.
14289         * grp/Versions: Define __merge_grp@GLIBC_PRIVATE, and
14290         __copy_grp@GLIBC_PRIVATE.
14291         * manual/nss.texi (Actions in the NSS configuration): Describe
14292         return, continue, and merge.
14293         * nscd/getgrgid_r.c: Include grp/grp-merge.h.
14294         (DEEPCOPY_FN): Define.
14295         (MERGE_FN): Define.
14296         * nscd/getgrnam_r.c: Include grp/grp-merge.h.
14297         (DEEPCOPY_FN): Define.
14298         (MERGE_FN): Define.
14299         * nss/getXXbyYY_r.c [!DEEPCOPY_FN]: Define __copy_einval.
14300         [!MERGE_FN]: Define __merge_einval.
14301         (CHECK_MERGE): Define.
14302         (REENTRANT_NAME): Process merge if do_merge is true.
14303         * nss/getnssent_r.c (__nss_setent): Process NSS_ACTION_MERGE.
14304         (__nss_getent_r): Likewise.
14305         * nss/nsswitch.c (nss_parse_service_list): Likewise.
14306         * nss/nsswitch.h (lookup_actions): Define NSS_ACTION_MERGE.
14307
14308 2016-04-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14309
14310         [BZ #20012]
14311         * libio/fmemopen.c (fmemopen_read): Use buffer maximum position, not
14312         length to calculate the buffer to read.
14313         (fmemopen_write): Set the buffer position based on bytes written.
14314         (fmemopen_seek): Return EINVAL for invalid whence modes.
14315
14316         [BZ #19957]
14317         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == nptl] (test): Remove
14318         tst-getpid2.
14319         (test): Add tst-clone2.
14320         * sysdeps/unix/sysv/linux/tst-clone2.c: New file.
14321         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Do not change
14322         pid/tid fields for CLONE_VM.
14323         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
14324         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
14325         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
14326         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise,
14327         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
14328         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
14329         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
14330         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
14331         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
14332         Likewise.
14333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
14334         Likewise.
14335         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
14336         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
14337         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
14338         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
14339         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
14340         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
14341         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
14342         * sysdeps/unix/sysv/linux/tst-getpid2.c: Remove file.
14343
14344 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14345
14346         [BZ #19642]
14347         * inet/getnameinfo.c (gni_host_inet_name, gni_host_inet_numeric)
14348         (gni_host_inet, gni_host_local, gni_host, gni_serv_inet)
14349         (gni_serv_local, gni_serv): New functions extracted from
14350         getnameinfo.
14351         (getnameinfo): Call gni_host and gni_serv to perform the
14352         processing.  Always free scratch buffer.
14353
14354 2016-04-29  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14355
14356         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Call memset to pad the
14357         remaining bytes in the dest string, with zeros.
14358
14359 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14360
14361         [BZ #20010]
14362         CVE-2016-3706
14363         * sysdeps/posix/getaddrinfo.c
14364         (convert_hostent_to_gaih_addrtuple): New function.
14365         (gethosts): Call convert_hostent_to_gaih_addrtuple.
14366         (gaih_inet): Use convert_hostent_to_gaih_addrtuple to convert
14367         AF_INET data.
14368
14369 2016-04-29  Florian Weimer  <fweimer@redhat.com>
14370
14371         glob: Simplify and document the interface for the GLOB_ALTDIRFUNC
14372         callback function gl_readdir.
14373         * posix/glob.c (NAMELEN, CONVERT_D_NAMLEN): Remove.
14374         (CONVERT_DIRENT_DIRENT64): Use strcpy instead of memcpy.
14375         (glob_in_dir): Remove len.  Use strdup instead of malloc and
14376         memcpy to copy the name.
14377         * manual/pattern.texi (Calling Glob): Document requirements for
14378         implementations of the gl_readdir callback function.
14379         * manual/examples/mkdirent.c: New example.
14380         * posix/bug-glob2.c (my_readdir): Set d_ino to 1 unconditionally,
14381         per the manual guidance.
14382         * posix/tst-gnuglob.c (my_readdir): Likewise.
14383
14384 2016-04-28  Joseph Myers  <joseph@codesourcery.com>
14385
14386         [BZ #20014]
14387         * libio/stdio.h (getc_unlocked): Declare if [__USE_POSIX199506],
14388         not [__USE_POSIX].
14389         (getchar_unlocked): Likewise.
14390         (putc_unlocked): Likewise.
14391         (putchar_unlocked): Likewise.
14392         (flockfile): Likewise.
14393         (ftrylockfile): Likewise.
14394         (funlockfile): Likewise.
14395         * conform/Makefile (test-xfail-XPG3/stdio.h/conform): Remove
14396         variable.
14397         (test-xfail-XPG4/stdio.h/conform): Likewise.
14398
14399         * conform/data/langinfo.h-data [XPG3 || XPG4 || UNIX98] (YESSTR):
14400         Expect constant.
14401         [XPG3 || XPG4 || UNIX98] (NOSTR): Likewise.
14402         * conform/Makefile (test-xfail-XPG3/langinfo.h/conform): Remove
14403         variable.
14404         (test-xfail-XPG4/langinfo.h/conform): Likewise.
14405         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
14406
14407         * libio/stdio.h (off_t): Also define if [__USE_UNIX98].
14408         [__USE_LARGEFILE64] (off64_t): Likewise.
14409         * conform/Makefile (test-xfail-UNIX98/stdio.h/conform): Remove
14410         variable.
14411
14412 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14413
14414         * inet/getnameinfo.c (getnameinfo): Do not preserve errno.
14415
14416 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14417
14418         * resolv/inet_addr.c: Reindent preprocessor conditionals.
14419         * resolv/res_init.c: Likewise.
14420         * resolv/res_mkquery.c: Likewise.
14421
14422 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14423
14424         * resolv/res_init.c (isascii): Do not define.  Use definition in
14425         <ctype.h>.
14426         * resolv/gethnamaddr.c: Remove USE_OPTIONS_H conditional.
14427         (LOG_AUTH): Remove.
14428         (SPRINTF): Remove, adjust caller.
14429         (MULTI_PTRS_ARE_ALIASES): Remove, always defined.
14430
14431 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14432
14433         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Remove
14434         SUNSECURITY conditional.
14435         * resolv/gethnamaddr.c (gethostbyaddr): Likewise.
14436
14437 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14438
14439         * resolv/arpa/nameser.h: Include <sys/types.h> unconditionally.
14440         * resolv/gethnamaddr.c: Use include files from conf/portability.h.
14441         Remove BSD-related preprocessor conditionals.
14442         * conf/portability.h: Remove.
14443
14444 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14445
14446         * resolv/resolv.h: Remove __BIND_NOSTATIC conditional.
14447         * resolv/res_data.c: Likewise.
14448
14449 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14450
14451         * resolv/res_comp.c: Remove code conditional on __ultrix__.
14452         * resolv/res_data.c: Remove code conditional on ultrix.
14453
14454 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14455
14456         * resolv/res_init.c (RFC1535): Do not define.  Remove
14457         RFC1535 preprocessor conditionals.
14458         * resolv/README: Update.  Do not claim strict RFC 1535 compliance
14459         because there configuration options which make the resolver
14460         behavior different.
14461
14462 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14463
14464         * resolv/gethnamaddr.c (RESOLVSORT): Do not define.  Remove
14465         RESOLVSORT preprocessor conditionals.
14466         * resolv/nss_dns/dns-host.c: Likewise.
14467         * resolv/res_init.c: Likewise.
14468
14469 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14470
14471         * resolv/res_data.c: Remove code conditional on BIND_UPDATE.  It
14472         is never defined.
14473
14474 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14475
14476         * inet/inet_lnaof.c: Remove SCSS keyword.
14477         * inet/inet_mkadr.c: Likewise.
14478         * inet/inet_net.c: Likewise.
14479         * inet/inet_netof.c: Likewise.
14480         * inet/rcmd.c: Likewise.
14481         * inet/rexec.c: Likewise.
14482         * inet/ruserpass.c: Likewise.
14483
14484 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14485
14486         * resolv/inet_addr.c: Remove _LIBC conditionals.
14487         * resolv/res_data.c: Likewise.
14488         * resolv/res_init.c: Likewise.
14489         * resolv/res_mkquery.c: Likewise.
14490         * resolv/res_libc.c: Update comment.
14491         * resolv/README: Update.
14492
14493 2016-04-28  Florian Weimer  <fweimer@redhat.com>
14494
14495         * resolv/gethnamaddr.c: Remove SCSS keyword.
14496         * resolv/herror.c: Likewise.
14497         * resolv/inet_addr.c: Likewise.
14498         * resolv/inet_net_ntop.c: Likewise.
14499         * resolv/inet_net_pton.c: Likewise.
14500         * resolv/inet_neta.c: Likewise.
14501         * resolv/inet_ntop.c: Likewise.
14502         * resolv/inet_pton.c: Likewise.
14503         * resolv/ns_date.c: Remove RCS keyword.
14504         * resolv/ns_name.c: Likewise.
14505         * resolv/ns_netint.c: Likewise.
14506         * resolv/ns_parse.c: Likewise.
14507         * resolv/ns_print.c: Likewise.
14508         * resolv/ns_samedomain.c: Likewise.
14509         * resolv/ns_ttl.c: Likewise.
14510         * resolv/nsap_addr.c: Likewise.
14511         * resolv/res_comp.c: Remove SCSS and RCS keyword.
14512         * resolv/res_data.c: Remove RCS keyword.
14513         * resolv/res_debug.c: Remove SCSS and RCS keyword.
14514         * resolv/res_init.c: Likewise.
14515         * resolv/res_mkquery.c: Likewise.
14516         * resolv/res_query.c: Likewise.
14517         * resolv/res_send.c: Likewise.
14518
14519 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
14520
14521         * conform/data/stdio.h-data (fdopen): Expect also for
14522         [XPG3 || XPG4].
14523
14524         * conform/data/stdio.h-data (flockfile): Also expect for [UNIX98].
14525         (fseeko): Likewise.
14526         (ftello): Likewise.
14527         (ftrylockfile): Likewise.
14528         (funlockfile): Likewise.
14529         (getc_unlocked): Likewise.
14530         (getchar_unlocked): Likewise.
14531         (putc_unlocked): Likewise.
14532         (putchar_unlocked): Likewise.
14533
14534 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14535
14536         [BZ #19868]
14537         * resolv/nss_dns/dns-network.c (getanswer_r): Implement additional
14538         DNS packet syntax checks (which were not needed before).  Skip
14539         over non-PTR records.
14540
14541 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14542
14543         * resolv/nss_dns/dns-network.c (offsetof): Remove macro
14544         definition.  Include <stddef.h> instead.
14545
14546 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14547
14548         [BZ #19831]
14549         * resolv/nss_dns/dns-host.c (rrtype_to_rdata_length): New
14550         function.
14551         (getanswer_r): Check RDATA length against RRTYPE and QTYPE.
14552         (gaih_getanswer_slice): Check RDATA length against RRTYPE.
14553
14554 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14555
14556         [BZ #19862]
14557         * resolv/nss_dns/dns-host.c (AskedForGot): Remove.
14558         (getanswer_r): Do not call syslog.
14559         (gaih_getanswer_slice): Likewise.
14560         * resolv/gethnamaddr.c (AskedForGot): Remove.
14561         (getanswer): Do not call syslog.
14562         (gethostbyaddr): Likewise.
14563
14564 2016-04-27  Joseph Myers  <joseph@codesourcery.com>
14565
14566         * conform/data/signal.h-data (union sigval): Expect also if
14567         [XOPEN2K].
14568         (struct sigevent): Likewise.
14569         (SIGEV_NONE): Likewise.
14570         (SIGEV_SIGNAL): Likewise.
14571         (SIGEV_THREAD): Likewise.
14572         (SIGRTMIN): Likewise.
14573         (SIGRTMAX): Likewise.
14574         * conform/Makefile (test-xfail-XOPEN2K/aio.h/conform): Remove
14575         variable.
14576         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
14577
14578 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14579
14580         [BZ #19830]
14581         * resolv/nss_dns/dns-host.c (getanswer_r): Check RDATA length.
14582         (gaih_getanswer_slice): Likewise.
14583         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Likewise.
14584         Also check for availability of RR metadata.
14585
14586 2016-04-27  Florian Weimer  <fweimer@redhat.com>
14587
14588         [BZ #19825]
14589         * resolv/res_send.c (send_vc): Remove early *resplen2
14590         initialization.  Set *resplen2 on socket error.  Call
14591         close_and_return_error for other errors.
14592
14593 2016-04-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
14594
14595         * sysdeps/unix/sysv/linux/netiucv/iucv.h
14596         (SOL_IUCV, SO_IPRMDATA_MSG, SO_MSGLIMIT, SO_MSGSIZE)
14597         (SCM_IUCV_TRGCLS): New define.
14598
14599 2016-04-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14600
14601         [BZ #20005]
14602         * libio/fmemopen.c (fmemopen_write): Update internal position after
14603         write.
14604         * stdio-common/Makefile (tests): Add tst-fmemopen4.c.
14605         * stdio-common/tst-fmemopen4.c: New file..
14606
14607 2016-04-26  Joseph Myers  <joseph@codesourcery.com>
14608
14609         [BZ #19996]
14610         * locale/langinfo.h (nl_langinfo_l): Declare if [__USE_XOPEN2K8],
14611         not [__USE_XOPEN2K].
14612         * conform/Makefile (test-xfail-XOPEN2K/langinfo.h/conform): Remove
14613         variable.
14614
14615         * conform/data/stdarg.h-data [XOPEN2K] (va_copy): Require macro.
14616         * conform/Makefile (test-xfail-XOPEN2K/stdarg.h/conform): Remove
14617         variable.
14618
14619         * libio/stdio.h (off_t): Define if [__USE_XOPEN2K], not
14620         [__USE_XOPEN2K8].
14621         [__USE_LARGEFILE64] (off64_t): Likewise.
14622         * conform/Makefile (test-xfail-XOPEN2K/stdio.h/conform): Remove
14623         variable.
14624
14625 2016-04-25  Joseph Myers  <joseph@codesourcery.com>
14626
14627         [BZ #19989]
14628         * libio/stdio.h (cuserid): Do not declare if
14629         [__USE_XOPEN2K && !__USE_GNU].
14630         * conform/Makefile (test-xfail-XOPEN2K8/stdio.h/conform): Remove
14631         variable.
14632
14633 2016-04-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
14634
14635         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14636         (sysdep_routines): Add P8 and PPC64 strcspn targets.
14637         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
14638         (__libc_ifunc_impl_list): Add entries for P8 and PPC64
14639         ifunc'ed strcspn.
14640         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
14641         [EALIGN]: Removed.
14642         [END]: Likewise
14643         [STRSPN]: Define instead of the above to control symbol name.
14644         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S:
14645         New file.
14646         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c:
14647         Likewise.
14648         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c:
14649         Likewise.
14650         * sysdeps/powerpc/powerpc64/power8/strcspn.S:
14651         Likewise.
14652         * sysdeps/powerpc/powerpc64/power8/strspn.S:
14653         [INITIAL_MASK]: New macro.
14654         [STRCSPN]: Likewise.
14655         [UPDATE_MASK]: Likewise.
14656         [USE_AS_STRCSPN]: Likewise.
14657
14658 2016-04-25  Florian Weimer  <fweimer@redhat.com>
14659
14660         [BZ #19931]
14661         * stdio-common/tst-vfprintf-width-prec.c: New file.
14662         * stdio-common/Makefile (tests): Add tst-vfprintf-width-prec.
14663         (tests-special): Add tst-vfprintf-width-prec-mem.out.
14664         (generated): Add mtrace-related files.
14665         (tst-vfprintf-width-prec-ENV): Set MALLOC_TRACE.
14666         (tst-%-mem.out): New pattern rule, replaces
14667         tst-printf-bz18872-mem.out.
14668         * stdio-common/vfprintf.c (vfprintf): When handling a precision
14669         specifier, deallocate any previously allocated work buffer.
14670
14671 2016-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
14672
14673         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__startcontext):
14674         Add nop before __startcontext, add explaining comments.
14675
14676 2016-04-25  Samuel thibault  <samuel.thibault@ens-lyon.org>
14677
14678         RFC2292 macros were obsoleted by RFC3542, and should not be exposed
14679         any more. Notably since IPV6_PKTINFO has been reintroduced with a
14680         completely different API.
14681
14682         * bits/in.h (IPV6_PKTINFO): Rename to IPV6_2292PKTINFO.
14683         (IPV6_HOPOPTS): Rename to IPV6_2292HOPOPTS.
14684         (IPV6_DSTOPTS): Rename to IPV6_2292DSTOPTS.
14685         (IPV6_RTHDR): Rename to IPV6_2292RTHDR.
14686         (IPV6_PKTOPTIONS): Rename to IPV6_2292PKTOPTIONS.
14687         (IPV6_HOPLIMIT): Rename to IPV6_2292HOPLIMIT.
14688         (IPV6_RECVPKTINFO, IPV6_PKTINFO, IPV6_RECVHOPLIMIT, IPV6_HOPLIMIT,
14689         IPV6_RECVHOPOPTS, IPV6_HOPOPTS, IPV6_RTHDRDSTOPTS, IPV6_RECVRTHDR,
14690         IPV6_RTHDR, IPV6_RECVDSTOPTS, IPV6_DSTOPTS, IPV6_RECVPATHMTU,
14691         IPV6_PATHMTU, IPV6_DONTFRAG): New macros.
14692
14693 2016-04-23  H.J. Lu  <hongjiu.lu@intel.com>
14694
14695         * elf/dl-minimal.c (__libc_memalign): Mmap one extra page.
14696
14697 2016-04-23  Mike Frysinger  <vapier@gentoo.org>
14698
14699         * locale/programs/ld-time.c (time_finish): Set week_1stweek to 7
14700         when it is the default of 0.
14701
14702 2016-04-22  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
14703
14704         * sysdeps/powerpc/locale-defines.sym:  Add new macros.
14705         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14706         (sysdep_routines): Add new strcasestr targets.
14707         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
14708         (__libc_ifunc_impl_list): Likewise.
14709         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: New file.
14710         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-ppc64.c: New file.
14711         * sysdeps/powerpc/powerpc64/multiarch/strcasestr.c: New file.
14712         * sysdeps/powerpc/powerpc64/power8/Makefile:
14713         New file to add strcasestr-ppc64 to sysdep_routines.
14714         * sysdeps/powerpc/powerpc64/power8/strcasestr-ppc64.c: New file.
14715         * sysdeps/powerpc/powerpc64/power8/strcasestr.S: New file.
14716
14717 2016-04-20  Siddhesh Poyarekar  <sid@reserved-bit.com>
14718
14719         * benchtests/Makefile (wcsmbs-benchset): Include only for
14720         native builds and runs.
14721         (LOCALES): Likewise.
14722         (bench-build): Build timing-type here instead of the bench
14723         target.  Generate locale only for native builds.
14724         * benchtests/README: Add note for cross-building.
14725
14726         * benchtests/Makefile (bench-clean): Clean up extra-objs.
14727
14728         * benchtests/README: Update README to include instructions on
14729         using bench-build.
14730
14731         * Makefile.in (bench-build): New target.
14732         * Rules (PHONY): Add bench-build target.
14733         * benchtests/Makefile (bench): Depend on bench-build.
14734         (bench-build): New target.
14735
14736 2016-04-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14737
14738         * sysdeps/mach/hurd/profil.c (update_waiter): Initialize
14739         profil_reply_port.
14740         (profile_waiter): Do not initialize profil_reply_port.
14741         * sysdeps/mach/hurd/profil.c (__profile_frequency): Return tick
14742         frequency instead of tick length in us.
14743
14744 2016-04-18  Wilco Dijkstra  <wdijkstr@arm.com>
14745
14746         [BZ #18712]
14747         * string/string-inlines.c (__STRING2_COPY_TYPE): Add, moved from string2.h.
14748         (__old_mempcpy_small): Likewise.
14749         (__old_strcpy_small): Likewise.
14750         (__old_stpcpy_small): Likewise.
14751         (__old_strpbrk_c2): Fix compat symbol name.
14752         (__old_strpbrk_c3): Likewise.
14753         * string/bits/string2.h (__STRING2_COPY_TYPE): Remove.
14754         (__mempcpy_small): Remove.
14755         (__strcpy_small): Remove.
14756         (__stpcpy_small): Remove.
14757
14758 2016-04-16  Robin van der Vliet <info@robinvandervliet.com>
14759
14760         [BZ #19400]
14761         * locale/iso-639.def: Add the Talossan/tzl language.
14762
14763 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
14764
14765         [BZ #16983]
14766         * locale/programs/ld-address.c (address_finish): Update postal_fmt
14767         comment.  Add "ln" to strchr check on postal_fmt.
14768
14769 2016-04-16  Mike Frysinger  <vapier@gentoo.org>
14770
14771         * locale/programs/ld-telephone.c (telephone_finish): Add %t to the
14772         default tel_int_fmt.  Add "Cet" to strchr check on tel_int_fmt and
14773         tel_dom_fmt.
14774
14775 2016-04-15  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
14776
14777         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
14778         (sysdep_routines): Added __strlen_power8.
14779         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Added
14780         __strlen_power8 entry.
14781         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: New file.
14782         Implementation for POWER8.
14783         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Added IFUNC selector
14784         for __strlen_power8.
14785         * sysdeps/powerpc/powerpc64/power8/strlen.S: New file.
14786         Implementation for POWER8.
14787
14788 2016-04-15  Mike Frysinger  <vapier@gentoo.org>
14789
14790         * locale/iso-4217.def: Add SSP and change ZMK to ZMW.
14791
14792 2016-04-15   H.J. Lu  <hongjiu.lu@intel.com>
14793
14794         * sysdeps/x86/cpu-features.c (init_cpu_features): Detect Intel
14795         Goldmont and Airmont processors.
14796
14797 2016-04-15  Wilco Dijkstra  <wdijkstr@arm.com>
14798
14799         * string/string.h: Use __GNUC_PREREQ(3,4) for bits/string2.h.
14800         * string/bits/string2.h (__STRING2_SMALL_GET16): Remove.
14801         (__STRING2_SMALL_GET32): Remove.
14802         (memset): Remove.
14803         (__memset_1): Remove.
14804         (__memset_gc): Remove.
14805         (__mempcpy): Remove.
14806         (mempcpy): Remove.
14807         (__mempcpy_args): Remove.
14808         (strchr): Remove.
14809         (strcpy): Remove.
14810         (strcpy_args): Remove.
14811         (__stpcpy_args): Remove.
14812         (__strcmp_cc): Remove.
14813         (__strcmp_gc): Remove.
14814         (strstr): Remove.
14815
14816 2016-04-15  Yvan Roux  <yvan.roux@linaro.org>
14817
14818         * stdlib/setenv.c (unsetenv): Fix ambiguous 'else'.
14819         * nis/nis_call.c (nis_server_cache_add): Likewise.
14820
14821 2016-04-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14822
14823         * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
14824
14825 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14826
14827         * malloc/arena.c (__malloc_fork_lock_parent)
14828         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Add
14829         internal_function attribute.
14830
14831 2016-04-14  Stefan Liebler  <stli@linux.vnet.ibm.com>
14832
14833         * stdio-common/printf_fp.c (__printf_fp_l):
14834         Rename ___printf_fp_l to __printf_fp_l and
14835         remove strong alias. Use libc_hidden_def instead
14836         of ldbl_hidden_def macro.
14837
14838 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14839
14840         Remove malloc hooks from fork handler.  They are no longer needed
14841         because malloc runs right before fork, and no malloc calls from
14842         other fork handlers are not possible anymore.
14843         * malloc/malloc.c (malloc_atfork, free_atfork): Remove
14844         declarations.
14845         * malloc/arena.c (save_malloc_hook, save_free_hook, save_arena)
14846         (ATFORK_ARENA_PTR, malloc_atfork, free_atfork)
14847         (atfork_recursive_cntr): Remove.
14848         (__malloc_fork_lock_parent): Do not override malloc hooks and
14849         thread_arena.
14850         (__malloc_fork_unlock_parent): Do not restore malloc hooks and
14851         thread_arena.
14852         (__malloc_fork_unlock_child): Do not restore malloc hooks.  Use
14853         thread_arena instead of save_arena.
14854
14855 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14856
14857         * sysdeps/nptl/malloc-machine.h (ATFORK_MEM, __dso_handle)
14858         (thread_atfork, thread_atfork_static): Remove.
14859         * sysdeps/mach/hurd/malloc-machine.h:
14860         (thread_atfork, thread_atfork_static): Remove.
14861
14862 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14863
14864         [BZ #19431]
14865         Run the malloc fork handler as late as possible to avoid deadlocks.
14866         * malloc/malloc-internal.h: New file.
14867         * malloc/malloc.c: Include it.
14868         * malloc/arena.c (ATFORK_MEM): Remove.
14869         (__malloc_fork_lock_parent): Rename from ptmalloc_lock_all.
14870         Update comment.
14871         (__malloc_fork_unlock_parent): Rename from ptmalloc_unlock_all.
14872         (__malloc_fork_unlock_child): Rename from ptmalloc_unlock_all2.
14873         Remove outdated comment.
14874         (ptmalloc_init): Do not call thread_atfork.  Remove
14875         thread_atfork_static.
14876         * malloc/tst-malloc-fork-deadlock.c: New file.
14877         * Makefile (tests): Add tst-malloc-fork-deadlock.
14878         (tst-malloc-fork-deadlock): Link against libpthread.
14879         * manual/memory.texi (Aligned Memory Blocks): Update safety
14880         annotation comments.
14881         * sysdeps/nptl/fork.c (__libc_fork): Call
14882         __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
14883         __malloc_fork_unlock_child.
14884         * sysdeps/mach/hurd/fork.c (__fork): Likewise.
14885
14886 2016-04-14  Florian Weimer  <fweimer@redhat.com>
14887
14888         [BZ #19613]
14889         Remove union wait.
14890         * bits/waitstatus.h (union wait, w_termsig, w_coredump, w_retcode)
14891         (w_stopsig, w_stopval): Remove.
14892         * include/sys/wait.h (__wait, __wait3, __wait4): Use int * for the
14893         stat_loc argument.
14894         * posix/sys/wait.h (__WAIT_INT, __WAIT_STATUS)
14895         (__WAIT_STATUS_DEFN): Remove.
14896         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
14897         (WIFSTOPPED, WIFCONTINUED, WCOREDUMP): Remove __WAIT_INT.
14898         (wait, wait3, wait4): Use int * for the stat_loc argument.
14899         * posix/wait.c (__wait): Likewise.
14900         * posix/wait3.c (__wait3): Likewise.
14901         * posix/wait4.c (__wait4): Likewise.
14902         * stdlib/stdlib.h (__WAIT_INT, __WAIT_STATUS)
14903         (__WAIT_STATUS_DEFN): Remove.
14904         (WEXITSTATUS, WTERMSIG, WSTOPSIG, WIFEXITED, WIFSIGNALED)
14905         (WIFSTOPPED, WIFCONTINUED): Remove __WAIT_INT.
14906         * sysdeps/mach/hurd/wait4.c (__wait4): Use int * for the stat_loc
14907         argument.
14908         * sysdeps/posix/wait.c (__libc_wait): Likewise.
14909         * sysdeps/posix/wait3.c (__wait3): Likewise.
14910         * sysdeps/unix/bsd/wait.c (__libc_wait): Likewise.
14911         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
14912         * sysdeps/unix/bsd/waitpid.c (__waitpid): Remove cast.
14913         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Use int * for the
14914         stat_loc argument.
14915         * manual/process.texi (BSD Wait Functions): Remove union wait.
14916
14917 2016-04-13  Andreas Schwab  <schwab@suse.de>
14918
14919         * elf/Makefile (extra-test-objs): Add tst-tlsalign-vars.o.
14920         (test-extras): Add tst-tlsalign-vars.
14921         * math/Makefile: Wrap long lines.
14922         (libm-vec-test-wrappers): Define.
14923         (test-extras): Add $(libm-vec-test-wrappers).
14924         (extra-test-objs): Add $(libm-vec-test-wrappers) objects.
14925         * nss/Makefile (extra-test-objs): Add nss_test1.os.
14926         * stdlib/Makefile (extra-test-objs): Add $(modules-names) objects.
14927         * sysdeps/x86_64/Makefile (test-extras): Add tst-quadmod1pie
14928         tst-quadmod2pie tst-audit4-aux tst-audit10-aux.
14929         (extra-test-objs): Add corresponding objects.
14930
14931 2016-04-12   H.J. Lu  <hongjiu.lu@intel.com>
14932
14933         [BZ #19928]
14934         * sysdeps/x86_64/cacheinfo.c (__x86_shared_non_temporal_threshold):
14935         New.
14936         (init_cacheinfo): Set __x86_shared_non_temporal_threshold to 6
14937         times of shared cache size.
14938         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S
14939         (VMOVNT): New.
14940         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S
14941         (VMOVNT): Likewise.
14942         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
14943         (VMOVNT): Likewise.
14944         (VMOVU): Changed to movups for smaller code sizes.
14945         (VMOVA): Changed to movaps for smaller code sizes.
14946         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Update
14947         comments.
14948         (PREFETCH): New.
14949         (PREFETCH_SIZE): Likewise.
14950         (PREFETCHED_LOAD_SIZE): Likewise.
14951         (PREFETCH_ONE_SET): Likewise.
14952         Rewrite to use forward and backward loops, which move 4 vector
14953         registers at a time, to support overlapping addresses and use
14954         non temporal store if size is above the threshold and there is
14955         no overlap between destination and source.
14956
14957 2016-04-12  Alex Smith  <alex.smith@imgtec.com>
14958
14959         * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines):
14960         Include dl-vdso.
14961         * sysdeps/unix/sysv/linux/mips/Versions: Add
14962         __vdso_clock_gettime.
14963         * sysdeps/unix/sysv/linux/mips/init-first.c: New file.
14964         * sysdeps/unix/sysv/linux/mips/libc-vdso.h: New file.
14965         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h:
14966         (INTERNAL_VSYSCALL_CALL): Define to be compatible with MIPS
14967         definitions of INTERNAL_SYSCALL_{ERROR_P,ERRNO}.
14968         (HAVE_CLOCK_GETTIME_VSYSCALL): Define.
14969         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
14970         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
14971         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
14972
14973 2016-04-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14974
14975         * sysdeps/unix/sysv/linux/arm/pwrite.c: Remove file.
14976         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Likewise.
14977         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
14978         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
14979         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
14980         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
14981         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
14982         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
14983         * sysdeps/unix/sysv/linux/wordsize-64/pwrite64.c: Likewise.
14984         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (prite): Remove
14985         syscalls generation.
14986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
14987         [__NR_pwrite64] (__NR_write): Remove define.
14988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
14989         [__NR_pwrite64] (__NR_write): Remove define.
14990         * sysdeps/unix/sysv/linux/pwrite.c [__NR_pwrite64] (__NR_pwrite):
14991         Remove define.
14992         (__libc_pwrite): Use SYSCALL_LL macro on offset argument.
14993         * sysdeps/unix/sysv/linux/pwrite64.c [__NR_pwrite64] (__NR_pwrite):
14994         Remove define.
14995         (__libc_pwrite64): Use SYSCALL_LL64 macro on offset argument.
14996         * sysdeps/unix/sysv/linux/sh/pwrite.c: Rewrite using default
14997         Linux implementation as base.
14998         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
14999
15000         * sysdeps/unix/sysv/linux/arm/pread.c: Remove file.
15001         * sysdeps/unix/sysv/linux/arm/pread64.c: Likewise.
15002         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
15003         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
15004         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise,
15005         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
15006         * sysdeps/unix/sysv/linux/wordsize-64/pread64.c: Likewise.
15007         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (pread): Remove
15008         syscall generation.
15009         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
15010         [__NR_pread64] (__NR_pread): Remove define.
15011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
15012         [__NR_pread64] (__NR_pread): Likewise.
15013         * sysdeps/unix/sysv/linux/pread.c [__NR_pread64] (__NR_pread): Remove
15014         define.
15015         (__libc_pread): Use SYSCALL_LL macro on offset argument.
15016         * sysdeps/unix/sysv/linux/pread64.c [__NR_pread64] (__NR_pread):
15017         Remove define.
15018         (__libc_pread64): Use SYSCALL_LL64 macro on offset argument.
15019         * sysdeps/unix/sysv/linux/sh/pread.c: Rewrite using default
15020         Linux implementation as base.
15021         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
15022         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
15023         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
15024
15025         * sysdeps/unix/sysv/linux/generic/sysdep.h (__ALIGNMENT_ARG): Move
15026         definition.
15027         (__ALIGNMENT_COUNT): Likewise.
15028         * sysdeps/unix/sysv/linux/sysdep.h (__ALIGNMENT_ARG): To here.
15029         (__ALIGNMENT_COUNT): Likewise.
15030         (SYSCALL_LL): New define.
15031         (SYSCALL_LL64): Likewise.
15032         * sysdeps/unix/sysv/linux/mips/kernel-features.h:
15033         [_MIPS_SIM == _ABIO32] (__ASSUME_WORDSIZE64_ILP32): Define.
15034         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h:
15035         [ILP32] (__ASUME_WORDSIZE64_ILP32): Likewise.
15036
15037         * sysdeps/unix/sysv/linux/arm/kernel-features.h
15038         (__ASSUME_ALIGNED_REGISTER_PAIRS): Define.
15039         * sysdeps/unix/sysv/linux/mips/kernel-features.h
15040         [_MIPS_SIM == _ABIO32] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
15041         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
15042         [!__powerpc64__] (__ASSUME_ALIGNED_REGISTER_PAIRS): Likewise.
15043
15044 2016-04-11  Florian Weimer  <fweimer@redhat.com>
15045
15046         [BZ #19865]
15047         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Restore
15048         original buffer before retry.
15049
15050 2016-04-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15051
15052         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro)
15053         [!HAVE_AUX_VECTOR]: Do not define _dl_auxv field.
15054         * misc/getauxval.c (__getauxval) [!HAVE_AUX_VECTOR]: Do not go through
15055         GLRO(dl_auxv) list.
15056         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_VECTOR): Define before
15057         including <ldsodefs.h>.
15058         * sysdeps/nacl/ldsodefs.h (HAVE_AUX_VECTOR): Likewise.
15059
15060 2016-04-09  Nick Alcock  <nick.alcock@oracle.com>
15061
15062         * elf/rtld-Rules (rtld-compile-command.c): Add $(rtld-CFLAGS).
15063         * scripts/sysd-rules.awk: Substitute in $(CFLAGS) as well as
15064         $(CPPFLAGS).
15065
15066 2016-04-09  Khem Raj  <raj.khem@gmail.com>
15067
15068         [BZ #17950]
15069         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os):
15070         Add -mfpmath=387.
15071
15072 2016-04-09  Mike Frysinger  <vapier@gentoo.org>
15073
15074         * sysdeps/i386/configure.ac: Change == to = when calling test.
15075         * sysdeps/x86_64/configure.ac: Likewise.
15076         * sysdeps/i386/configure: Regenerated.
15077         * sysdeps/x86_64/configure: Likewise.
15078
15079 2016-04-08  Mike Frysinger  <vapier@gentoo.org>
15080
15081         [BZ #16137]
15082         * benchtests/Makefile (LOCALES): Change iw_IL to he_IL.
15083         * benchtests/bench-strcoll.c (input_files): Likewise.
15084         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
15085         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Rename to ...
15086         * benchtests/strcoll-inputs/lorem_ipsum#he_IL.UTF-8: ... here.
15087
15088 2016-04-08  Joseph Myers  <joseph@codesourcery.com>
15089
15090         [BZ #19929]
15091         * include/bits/xopen_lim.h (NL_NMAX): Do not define if
15092         [__USE_XOPEN2K8 && !__USE_GNU].
15093         * conform/Makefile (test-xfail-XOPEN2K8/limits.h/conform): Remove
15094         variable.
15095
15096         [BZ #19925]
15097         * sysdeps/unix/sysv/linux/alpha/bits/termios.h (XCASE): Do not
15098         define if [!__USE_MISC && __USE_XOPEN2K].
15099         * sysdeps/unix/sysv/linux/bits/termios.h (XCASE): Likewise.
15100         * sysdeps/unix/sysv/linux/mips/bits/termios.h (XCASE): Likewise.
15101         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XCASE):
15102         Likewise.
15103         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (XCASE): Likewise.
15104         * conform/Makefile (test-xfail-XOPEN2K/termios.h/conform): Remove
15105         variable.
15106         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
15107
15108 2016-04-07  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15109
15110         * sysdeps/powerpc/powerpc64/multiarch/Makefile:
15111         (sysdep_routines): Add new strspn targets.
15112         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
15113         (__libc_ifunc_impl_list): Add strspn.
15114         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S:
15115         New file.
15116         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c:
15117         Likewise.
15118         * sysdeps/powerpc/powerpc64/multiarch/strspn.c:
15119         Likewise.
15120         * sysdeps/powerpc/powerpc64/power8/strspn.S:
15121         Likewise.
15122
15123 2016-04-07  Florian Weimer  <fweimer@redhat.com>
15124
15125         * misc/hsearch_r.c: Include <limits.h>.
15126
15127 2016-04-07  Florian Weimer  <fweimer@redhat.com>
15128
15129         * malloc/scratch_buffer_set_array_size.c: Include <limits.h>.
15130
15131 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15132
15133         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S
15134         (MEMCPY_SYMBOL): New.
15135         (MEMPCPY_SYMBOL): Likewise.
15136         (MEMMOVE_CHK_SYMBOL): Likewise.
15137         Replace MEMMOVE_SYMBOL with MEMMOVE_CHK_SYMBOL on __mempcpy_chk
15138         symbols.  Replace MEMMOVE_SYMBOL with MEMPCPY_SYMBOL on
15139         __mempcpy symbols.  Provide alias for __memcpy_chk in libc.a.
15140         Provide alias for memcpy in libc.a and ld.so.
15141
15142 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15143
15144         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S
15145         (MEMSET_CHK_SYMBOL): New.  Define if not defined.
15146         (__bzero): Check VEC_SIZE == 16 instead of USE_MULTIARCH.
15147         Disabled fro now.
15148         Replace MEMSET_SYMBOL with MEMSET_CHK_SYMBOL on __memset_chk
15149         symbols.  Properly check USE_MULTIARCH on __memset symbols.
15150
15151 2016-04-06   H.J. Lu  <hongjiu.lu@intel.com>
15152
15153         * benchtests/Makefile (string-benchset): Add memcpy-large,
15154         memmove-large and memset-large.
15155         * benchtests/bench-memcpy-large.c: New file.
15156         * benchtests/bench-memmove-large.c: Likewise.
15157         * benchtests/bench-memmove-large.c: Likewise.
15158         * benchtests/bench-string.h (TIMEOUT): Don't redefine.
15159
15160 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
15161
15162         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S: Force
15163         32-bit displacement to avoid long nop between instructions.
15164
15165 2016-04-05   H.J. Lu  <hongjiu.lu@intel.com>
15166
15167         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S: Add
15168         a comment on VMOVU and VMOVA.
15169
15170 2016-04-04  Florian Weimer  <fweimer@redhat.com>
15171
15172         [BZ #19633]
15173         Use specified locale for number formatting in strfmon_l.
15174         * locale/localeinfo.h (__nl_lookup, _nl_lookup_wstr)
15175         (__nl_lookup_word): New inline functions.
15176         * include/printf.h (__print_fp_l): Declare.
15177         * stdio-common/printf_fp.c (___printf_fp_l): Renamed from
15178         ___printf_fp.  Add locale argument.  Replace _NL_CURRENT with
15179         _nl_lookup and _NL_CURRENT_WORD with _nl_lookup_word.
15180         (___printf_fp): New function.
15181         * stdlib/strfmon_l.c (__printf_fp): Remove declaration.
15182         (__vstrfmon_l): Call __printf_fp_l instead of printf_fp.
15183         * stdlib/tst-strfmon_l.c (do_test): New test.
15184         * stdlib/Makefile (tests): Add kt.
15185         (LOCALES): Build additional locales.
15186         (tst-strfmon_l.out): Require locales.
15187
15188 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
15189
15190         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: Skip
15191         if not in libc.
15192         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15193         Likewise.
15194         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S:
15195         Likewise.
15196         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15197         Likewise.
15198
15199 2016-04-03   H.J. Lu  <hongjiu.lu@intel.com>
15200
15201         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
15202         (__mempcpy_erms, __memmove_erms): Moved before __mempcpy_chk
15203         with unaligned_erms.
15204         (__memmove_erms): Skip if source == destination.
15205         (__memmove_unaligned_erms): Don't check source == destination
15206         first.
15207
15208 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15209
15210         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
15211         bit_arch_Fast_Copy_Backward for Intel Core proessors.
15212
15213 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15214
15215         * string/strcspn.c (strcspn): Use PTR_ALIGN_DOWN.
15216         * string/strspn.c (strspn): Likewise.
15217
15218 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15219
15220         * benchtests/bench-memset.c (do_test): Support 64-byte
15221         alignment.
15222         (test_main): Test 64-byte alignment.
15223
15224 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15225
15226         * benchtests/bench-memmove.c (test_main): Test 64-byte
15227         alignment.
15228
15229 2016-04-01   H.J. Lu  <hongjiu.lu@intel.com>
15230
15231         * benchtests/bench-memcpy.c (test_main): Test 64-byte alignment.
15232
15233 2016-04-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15234
15235         * sysdeps/powerpc/powerpc64/strcspn.S: Remove file.
15236         * sysdeps/powerpc/powerpc64/strpbrk.S: Remove file.
15237         * sysdeps/powerpc/powerpc64/strspn.S: Remove file.
15238
15239         * string/strpbrk.c (strpbrk): Rewrite function.
15240         * string/bits/string2.h (strpbrk): Use __builtin_strpbrk.
15241         (__strpbrk_c2): Likewise.
15242         (__strpbrk_c3): Likewise.
15243         * string/string-inlines.c
15244         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c2):
15245         Likewise.
15246         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strpbrk_c3):
15247         Likewise.
15248
15249         * string/strspn.c (strcspn): Rewrite function.
15250         * string/bits/string2.h (strspn): Use __builtin_strcspn.
15251         (__strspn_c1): Remove inline function.
15252         (__strspn_c2): Likewise.
15253         (__strspn_c3): Likewise.
15254         * string/string-inlines.c
15255         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c1): Add
15256         compatibility symbol.
15257         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c2):
15258         Likewise.
15259         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strspn_c3):
15260         Likewise.
15261         * string/string-inlines.c: Include generic version.
15262
15263 2016-04-01  Wilco Dijkstra  <wdijkstr@arm.com>
15264             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15265
15266         * string/Version (libc): Add GLIBC_2.24.
15267         * string/strcspn.c (strcspn): Rewrite function.
15268         * string/bits/string2.h (strcspn): Use __builtin_strcspn.
15269         (__strcspn_c1): Remove inline function.
15270         (__strcspn_c2): Likewise.
15271         (__strcspn_c3): Likewise.
15272         * string/string-inline.c
15273         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c1): Add
15274         compatibility symbol.
15275         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c2):
15276         Likewise.
15277         [SHLIB_COMPAT(libc, GLIBC_2_1_1, GLIBC_2_24)] (__strcspn_c3):
15278         Likewise.
15279         * sysdeps/i386/string-inlines.c: Include generic string-inlines.c.
15280
15281 2016-04-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
15282
15283         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
15284         Use ahi instead of aghi to adjust stack pointer.
15285
15286 2016-03-31  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
15287
15288         [BZ #19853]
15289         * stdio-common/tst-sprintf3.c [TEST_N]: Refactor
15290         TEST to take significant digits as second parameter.
15291         [TEST]: Redefine in terms of TEST_N taking 30
15292         significant digits.
15293         (do_test): Add test case to demonstrate precision
15294         failure in the ldbl-128ibm printf.
15295         * sysdeps/ieee754/ldbl-128ibm/ldbl2pm.c:
15296         (__mpn_extract_long_double): Carry 7 extra intermediate
15297         bits of precision to aide computing difference when
15298         signs differ.
15299
15300 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
15301
15302         [BZ #19881]
15303         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15304         memset-sse2-unaligned-erms, memset-avx2-unaligned-erms and
15305         memset-avx512-unaligned-erms.
15306         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15307         (__libc_ifunc_impl_list): Test __memset_chk_sse2_unaligned,
15308         __memset_chk_sse2_unaligned_erms, __memset_chk_avx2_unaligned,
15309         __memset_chk_avx2_unaligned_erms, __memset_chk_avx512_unaligned,
15310         __memset_chk_avx512_unaligned_erms, __memset_sse2_unaligned,
15311         __memset_sse2_unaligned_erms, __memset_erms,
15312         __memset_avx2_unaligned, __memset_avx2_unaligned_erms,
15313         __memset_avx512_unaligned_erms and __memset_avx512_unaligned.
15314         * sysdeps/x86_64/multiarch/memset-avx2-unaligned-erms.S: New
15315         file.
15316         * sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S:
15317         Likewise.
15318         * sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S:
15319         Likewise.
15320         * sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:
15321         Likewise.
15322
15323 2016-03-31   H.J. Lu  <hongjiu.lu@intel.com>
15324
15325         [BZ #19776]
15326         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15327         memmove-sse2-unaligned-erms, memmove-avx-unaligned-erms and
15328         memmove-avx512-unaligned-erms.
15329         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15330         (__libc_ifunc_impl_list): Test
15331         __memmove_chk_avx512_unaligned_2,
15332         __memmove_chk_avx512_unaligned_erms,
15333         __memmove_chk_avx_unaligned_2, __memmove_chk_avx_unaligned_erms,
15334         __memmove_chk_sse2_unaligned_2,
15335         __memmove_chk_sse2_unaligned_erms, __memmove_avx_unaligned_2,
15336         __memmove_avx_unaligned_erms, __memmove_avx512_unaligned_2,
15337         __memmove_avx512_unaligned_erms, __memmove_erms,
15338         __memmove_sse2_unaligned_2, __memmove_sse2_unaligned_erms,
15339         __memcpy_chk_avx512_unaligned_2,
15340         __memcpy_chk_avx512_unaligned_erms,
15341         __memcpy_chk_avx_unaligned_2, __memcpy_chk_avx_unaligned_erms,
15342         __memcpy_chk_sse2_unaligned_2, __memcpy_chk_sse2_unaligned_erms,
15343         __memcpy_avx_unaligned_2, __memcpy_avx_unaligned_erms,
15344         __memcpy_avx512_unaligned_2, __memcpy_avx512_unaligned_erms,
15345         __memcpy_sse2_unaligned_2, __memcpy_sse2_unaligned_erms,
15346         __memcpy_erms, __mempcpy_chk_avx512_unaligned_2,
15347         __mempcpy_chk_avx512_unaligned_erms,
15348         __mempcpy_chk_avx_unaligned_2, __mempcpy_chk_avx_unaligned_erms,
15349         __mempcpy_chk_sse2_unaligned_2, __mempcpy_chk_sse2_unaligned_erms,
15350         __mempcpy_avx512_unaligned_2, __mempcpy_avx512_unaligned_erms,
15351         __mempcpy_avx_unaligned_2, __mempcpy_avx_unaligned_erms,
15352         __mempcpy_sse2_unaligned_2, __mempcpy_sse2_unaligned_erms and
15353         __mempcpy_erms.
15354         * sysdeps/x86_64/multiarch/memmove-avx-unaligned-erms.S: New
15355         file.
15356         * sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S:
15357         Likewise.
15358         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S:
15359         Likewise.
15360         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:
15361         Likewise.
15362
15363 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
15364
15365         * sysdeps/s390/bits/link.h: (La_s390_vr) New typedef.
15366         (La_s390_32_regs): Append vector register lr_v24-lr_v31.
15367         (La_s390_64_regs): Likewise.
15368         (La_s390_32_retval): Append vector register lrv_v24.
15369         (La_s390_64_retval): Likeweise.
15370         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_profile):
15371         Handle extended structs La_s390_32_regs and La_s390_32_retval.
15372         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_profile):
15373         Handle extended structs La_s390_64_regs and La_s390_64_retval.
15374
15375 2016-03-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
15376
15377         [BZ #19916]
15378         * sysdeps/s390/s390-32/dl-trampoline.S: Include dl-trampoline.h twice
15379         to create a non-vector/vector version for _dl_runtime_resolve and
15380         _dl_runtime_profile. Move implementation to ...
15381         * sysdeps/s390/s390-32/dl-trampoline.h: ... here.
15382         (_dl_runtime_resolve) Save and restore fpr/vrs.
15383         (_dl_runtime_profile) Save and restore vrs and fix some issues
15384         if _dl_call_pltexit is called.
15385         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup):
15386         Choose the correct resolver function if running on a machine with vx.
15387         * sysdeps/s390/s390-64/dl-trampoline.S: Include dl-trampoline.h twice
15388         to create a non-vector/vector version for _dl_runtime_resolve and
15389         _dl_runtime_profile. Move implementation to ...
15390         * sysdeps/s390/s390-64/dl-trampoline.h: ... here.
15391         (_dl_runtime_resolve) Save and restore fpr/vrs.
15392         (_dl_runtime_profile) Save and restore vrs and fix some issues
15393         * sysdeps/s390/s390-64/dl-machine.h: (elf_machine_runtime_setup):
15394         Choose the correct resolver function if running on a machine with vx.
15395
15396 2016-03-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15397
15398         * elf/tst-dlsym-error.c: Include <string.h> for strchrnul.
15399
15400 2016-03-31  Florian Weimer  <fweimer@redhat.com>
15401
15402         [BZ #19509]
15403         * elf/dl-lookup.c (_dl_lookup_symbol_x): Report error even if
15404         skip_map != NULL.
15405         * elf/tst-dlsym-error.c: New file.
15406         * elf/Makefile (tests): Add tst-dlsym-error.
15407         (tst-dlsym-error): Link against libdl.
15408
15409 2016-03-29  Joseph Myers  <joseph@codesourcery.com>
15410
15411         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15412         (__ASSUME_FUTIMESAT): Remove macro.
15413         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: Remove file.
15414
15415 2016-03-29  Florian Weimer  <fweimer@redhat.com>
15416
15417         [BZ #19879]
15418         CVE-2016-3075
15419         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Do not
15420         copy name.
15421
15422 2016-03-29  Florian Weimer  <fweimer@redhat.com>
15423
15424         [BZ #19837]
15425         * nss/nss_db/db-XXX.c (_nss_db_getENTNAME_r): Propagate ERANGE
15426         error if parse_line fails.
15427
15428 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15429
15430         * sysdeps/x86/cpu-features.h (bit_cpu_ERMS): New.
15431         (index_cpu_ERMS): Likewise.
15432         (reg_ERMS): Likewise.
15433
15434 2016-03-28  Aurelien Jarno  <aurelien@aurel32.net>
15435
15436         * sysdeps/unix/sysv/linux/sys/personality.h (UNAME26, FDPIC_FUNCPTRS,
15437         PER_LINUX_FDPIC): Add.
15438
15439 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15440
15441         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
15442         memcpy-avx512-no-vzeroupper.
15443         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: Renamed
15444         to ...
15445         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: This.
15446         (MEMCPY): Don't define.
15447         (MEMCPY_CHK): Likewise.
15448         (MEMPCPY): Likewise.
15449         (MEMPCPY_CHK): Likewise.
15450         (MEMPCPY_CHK): Renamed to ...
15451         (__mempcpy_chk_avx512_no_vzeroupper): This.
15452         (MEMPCPY_CHK): Renamed to ...
15453         (__mempcpy_chk_avx512_no_vzeroupper): This.
15454         (MEMCPY_CHK): Renamed to ...
15455         (__memmove_chk_avx512_no_vzeroupper): This.
15456         (MEMCPY): Renamed to ...
15457         (__memmove_avx512_no_vzeroupper): This.
15458         (__memcpy_avx512_no_vzeroupper): New alias.
15459         (__memcpy_chk_avx512_no_vzeroupper): Likewise.
15460
15461 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15462
15463         [BZ #18858]
15464         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
15465         mempcpy-ssse3, mempcpy-ssse3-back, mempcpy-avx-unaligned
15466         and mempcpy-avx512-no-vzeroupper.
15467         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMPCPY_CHK):
15468         New.
15469         (MEMPCPY): Likewise.
15470         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S
15471         (MEMPCPY_CHK): New.
15472         (MEMPCPY): Likewise.
15473         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S (MEMPCPY_CHK): New.
15474         (MEMPCPY): Likewise.
15475         * sysdeps/x86_64/multiarch/memcpy-ssse3.S (MEMPCPY_CHK): New.
15476         (MEMPCPY): Likewise.
15477         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: Removed.
15478         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S:
15479         Likewise.
15480         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: Likewise.
15481         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: Likewise.
15482
15483 2016-03-28   H.J. Lu  <hongjiu.lu@intel.com>
15484              Amit Pawar  <Amit.Pawar@amd.com>
15485
15486         [BZ #19583]
15487         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15488         Fast_Unaligned_Copy with Fast_Unaligned_Load for Intel
15489         processors.  Set Fast_Copy_Backward for AMD Excavator
15490         processors.
15491         * sysdeps/x86/cpu-features.h (bit_arch_Fast_Unaligned_Copy):
15492         New.
15493         (index_arch_Fast_Unaligned_Copy): Likewise.
15494         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check
15495         Fast_Unaligned_Copy instead of Fast_Unaligned_Load.
15496
15497 2016-03-25  Florian Weimer  <fweimer@redhat.com>
15498
15499         [BZ #19791]
15500         * resolv/res_send.c (close_and_return_error): New function.
15501         (send_dg): Initialize *resplen2 after reopen failure.  Call
15502         close_and_return_error for error returns.  On error paths without
15503         __res_iclose, initialze *resplen2 explicitly.  Update comment for
15504         successful return.
15505
15506 2016-03-25  Florian Weimer  <fweimer@redhat.com>
15507
15508         [BZ# 19860]
15509         * sysdeps/x86_64/tst-audit10.c (avx512_enabled): Always return
15510         zero if the compiler does not provide the AVX512F bit.
15511
15512 2016-03-24  Joseph Myers  <joseph@codesourcery.com>
15513
15514         [BZ #19848]
15515         * sysdeps/i386/fpu/e_powl.S (p3): Rename to p2 and change value
15516         from 8 to 4.
15517         (__ieee754_powl): Compare integer exponent against 4 not 8.
15518         * sysdeps/x86_64/fpu/e_powl.S (p3): Rename to p2 and change value
15519         from 8 to 4.
15520         (__ieee754_powl): Compare integer exponent against 4 not 8.
15521         * math/auto-libm-test-in: Add more tests of pow.
15522         * math/auto-libm-test-out: Regenerated.
15523         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Update.
15524         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15525
15526 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
15527
15528         * sysdeps/unix/sysv/linux/futimens.c (futimens) [__NR_utimensat]:
15529         Make code unconditional.
15530         [!__NR_utimensat]: Remove conditional code.
15531         * sysdeps/unix/sysv/linux/lutimes.c (lutimes) [__NR_utimensat]:
15532         Make code unconditional.
15533         [!__NR_utimensat]: Remove conditional code.
15534         * sysdeps/unix/sysv/linux/utimensat.c (utimensat) [__NR_utimensat]:
15535         Make code unconditional.
15536         [!__NR_utimensat]: Remove conditional code.
15537
15538 2016-03-23  Aurelien Jarno  <aurelien@aurel32.net>
15539
15540         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64) [__NR_openat]:
15541         Make code unconditional.
15542
15543 2016-03-23  Nick Alcock  <nick.alcock@oracle.com>
15544
15545         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Reload
15546         call-clobbered %eax on retry path.
15547         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
15548
15549 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
15550
15551         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S (MEMCPY):
15552         Don't set %rcx twice before "rep movsb".
15553
15554 2016-03-22  H.J. Lu  <hongjiu.lu@intel.com>
15555
15556         [BZ #19583]
15557         * sysdeps/x86/cpu-features.c (get_common_indeces): Remove
15558         inline.  Check family before setting family, model and
15559         extended_model.  Set AVX, AVX2, AVX512, FMA and FMA4 usable
15560         bits here.
15561         (init_cpu_features): Replace HAS_CPU_FEATURE and
15562         HAS_ARCH_FEATURE with CPU_FEATURES_CPU_P and
15563         CPU_FEATURES_ARCH_P.  Set index_arch_AVX_Fast_Unaligned_Load
15564         for Intel processors with usable AVX2.  Call get_common_indeces
15565         for other processors with family == NULL.
15566         * sysdeps/x86/cpu-features.h (CPU_FEATURES_CPU_P): New macro.
15567         (CPU_FEATURES_ARCH_P): Likewise.
15568         (HAS_CPU_FEATURE): Use CPU_FEATURES_CPU_P.
15569         (HAS_ARCH_FEATURE): Use CPU_FEATURES_ARCH_P.
15570
15571 2016-03-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15572
15573         * malloc/Makefile ($(objpfx)tst-malloc-backtrace,
15574         $(objpfx)tst-malloc-thread-exit, $(objpfx)tst-malloc-thread-fail): Use
15575         $(shared-thread-library) instead of hardcoding the path to libpthread.
15576
15577 2016-03-22  Joseph Myers  <joseph@codesourcery.com>
15578
15579         * sysdeps/unix/sysv/linux/kernel-features.h
15580         (__ASSUME_GETDENTS64_SYSCALL): Remove macro.
15581         * sysdeps/unix/sysv/linux/getdents.c
15582         [!__ASSUME_GETDENTS64_SYSCALL]: Remove conditional code.
15583         [!have_no_getdents64_defined]: Likewise.
15584         (__GETDENTS): Remove __have_no_getdents64 conditional.
15585
15586 2016-03-21  Joseph Myers  <joseph@codesourcery.com>
15587
15588         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SIGNALFD4):
15589         Remove macro.
15590         * sysdeps/unix/sysv/linux/signalfd.c: Do not include
15591         <kernel-features.h>.
15592         (signalfd) [__NR_signalfd4]: Make code unconditional.
15593         (signalfd) [!__ASSUME_SIGNALFD4]: Remove conditional code.
15594
15595 2016-03-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15596
15597         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix implict checks
15598         style.
15599
15600 2016-03-21  H.J. Lu  <hongjiu.lu@intel.com>
15601
15602         * sysdeps/unix/sysv/linux/x86_64/cancellation.S
15603         (__pthread_enable_asynccancel): Use JUMPTARGET to call
15604         __pthread_unwind.
15605         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
15606         (__condvar_cleanup2): Use JUMPTARGET to call _Unwind_Resume.
15607         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
15608         (__condvar_cleanup1): Likewise.
15609
15610 2016-03-21  Dylan Alex Simon  <dylan-sourceware@dylex.net>
15611
15612         [BZ #19822]
15613         * math/Makefile ($(inst_libdir)/libm.so): Write output to $@.tmp and
15614         move it to the final $@ location.
15615
15616 2016-03-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15617
15618         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory
15619         access where posix_spawn success and pid argument is null.
15620         * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for
15621         success case.
15622
15623 2016-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>:
15624
15625         * sysdeps/mach/hurd/i386/c++-types.data: New file.
15626
15627         * sysdeps/mach/hurd/libc-lock.h (_IO_lock_inexpensive): Define to 1.
15628
15629         * sysdeps/generic/dl-fcntl.h: New file, adds attribute_hidden to __open
15630         and __fcntl.
15631         * sysdeps/mach/hurd/dl-fcntl.h: New file, adds attribute_hidden to
15632         __fcntl only.
15633         * include/fcntl.h [IS_IN (rtld)]: Include <dl-fcntl.h> instead of
15634         adding attribute_hidden to __open and __fcntl.
15635
15636         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Strip
15637         "-include $(common-objpfx)libc-modules.h" from CPPFLAGS, and do not
15638         depend on libc-modules.h,
15639         * mach/Makefile ($(objpfx)mach-syscalls.mk): Depend on libc-modules.h.
15640
15641 2016-03-17  Joseph Myers  <joseph@codesourcery.com>
15642
15643         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EVENTFD2):
15644         Remove macro.
15645         * sysdeps/unix/sysv/linux/eventfd.c: Remove file.
15646         * sysdeps/unix/sysv/linux/syscalls.list (eventfd): New syscall
15647         entry.
15648
15649         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FALLOCATE):
15650         Remove macro.
15651         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: Do not
15652         include <kernel-features.h>.
15653         [!__ASSUME_FALLOCATE]: Remove conditional code.
15654         (posix_fallocate) [__NR_fallocate]: Make code unconditional.
15655
15656 2016-03-16  H.J. Lu  <hongjiu.lu@intel.com>
15657
15658         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S
15659         (_ZGVbN2v_cos_sse4): Use JUMPTARGET to call cos.
15660         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S
15661         (_ZGVdN4v_cos_avx2): Likewise.
15662         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S
15663         (_ZGVdN4v_cos): Likewise.
15664         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S
15665         (_ZGVbN2v_exp_sse4): Use JUMPTARGET to call exp.
15666         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S
15667         (_ZGVdN4v_exp_avx2): Likewise.
15668         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S
15669         (_ZGVdN4v_exp): Likewise.
15670         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S
15671         (_ZGVbN2v_log_sse4): Use JUMPTARGET to call log.
15672         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S
15673         (_ZGVdN4v_log_avx2): Likewise.
15674         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S
15675         (_ZGVdN4v_log): Likewise.
15676         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S
15677         (_ZGVbN2vv_pow_sse4): Use JUMPTARGET to call pow.
15678         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S
15679         (_ZGVdN4vv_pow_avx2): Likewise.
15680         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S
15681         (_ZGVdN4vv_pow): Likewise.
15682         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S
15683         (_ZGVbN2v_sin_sse4): Use JUMPTARGET to call sin.
15684         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S
15685         (_ZGVdN4v_sin_avx2): Likewise.
15686         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S
15687         (_ZGVdN4v_sin): Likewise.
15688         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S
15689         (_ZGVbN2vvv_sincos_sse4): Use JUMPTARGET to call sin and cos.
15690         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S
15691         (_ZGVdN4vvv_sincos_avx2): Likewise.
15692         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S
15693         (_ZGVdN4vvv_sincos): Likewise.
15694         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S
15695         (_ZGVdN8v_cosf): Use JUMPTARGET to call cosf.
15696         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S
15697         (_ZGVbN4v_cosf_sse4): Likewise.
15698         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S
15699         (_ZGVdN8v_cosf_avx2): Likewise.
15700         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S
15701         (_ZGVdN8v_expf): Use JUMPTARGET to call expf.
15702         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S
15703         (_ZGVbN4v_expf_sse4): Likewise.
15704         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S
15705         (_ZGVdN8v_expf_avx2): Likewise.
15706         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S
15707         (_ZGVdN8v_logf): Use JUMPTARGET to call logf.
15708         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S
15709         (_ZGVbN4v_logf_sse4): Likewise.
15710         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S
15711         (_ZGVdN8v_logf_avx2): Likewise.
15712         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S
15713         (_ZGVdN8vv_powf): Use JUMPTARGET to call powf.
15714         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S
15715         (_ZGVbN4vv_powf_sse4): Likewise.
15716         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S
15717         (_ZGVdN8vv_powf_avx2): Likewise.
15718         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
15719         (_ZGVdN8vv_powf): Use JUMPTARGET to call sinf and cosf.
15720         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
15721         (_ZGVbN4vvv_sincosf_sse4): Likewise.
15722         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
15723         (_ZGVdN8vvv_sincosf_avx2): Likewise.
15724         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S
15725         (_ZGVdN8v_sinf): Use JUMPTARGET to call sinf.
15726         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S
15727         (_ZGVbN4v_sinf_sse4): Likewise.
15728         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S
15729         (_ZGVdN8v_sinf_avx2): Likewise.
15730         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h (WRAPPER_IMPL_SSE2):
15731         Use JUMPTARGET to call callee.
15732         (WRAPPER_IMPL_SSE2_ff): Likewise.
15733         (WRAPPER_IMPL_SSE2_fFF): Likewise.
15734         (WRAPPER_IMPL_AVX): Likewise.
15735         (WRAPPER_IMPL_AVX_ff): Likewise.
15736         (WRAPPER_IMPL_AVX_fFF): Likewise.
15737         (WRAPPER_IMPL_AVX512): Likewise.
15738         (WRAPPER_IMPL_AVX512_ff): Likewise.
15739         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h (WRAPPER_IMPL_SSE2):
15740         Likewise.
15741         (WRAPPER_IMPL_SSE2_ff): Likewise.
15742         (WRAPPER_IMPL_SSE2_fFF): Likewise.
15743         (WRAPPER_IMPL_AVX): Likewise.
15744         (WRAPPER_IMPL_AVX_ff): Likewise.
15745         (WRAPPER_IMPL_AVX_fFF): Likewise.
15746         (WRAPPER_IMPL_AVX512): Likewise.
15747         (WRAPPER_IMPL_AVX512_ff): Likewise.
15748         (WRAPPER_IMPL_AVX512_fFF): Likewise.
15749
15750 2016-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15751
15752         * sysdeps/mach/hurd/openat.c (__openat): Add missing ellipsis.
15753         * resolv/gai_sigqueue.c (__gai_sigqueue): Add missing internal_function
15754         qualifier.
15755         * /rt/aio_sigqueue.c (__aio_sigqueue): Add missing attribute_hidden
15756         internal_function qualifiers.
15757
15758 2016-03-15  Carlos O'Donell <carlos@redhat.com>
15759
15760         * catgets/tst-catgets.c (do_bz17905): Mark result unused.
15761         * dlfcn/bug-dl-leaf-lib.c (check_val_fini): Mark ret unused.
15762         * math/atest-exp.c (exp_mpn): Mark chk unused.
15763         * math/atest-exp2.c (exp_mpn): Likewise.
15764         * sysdeps/arm/dl-machine.h (elf_machine_rela): Mark td unused.
15765         * sysdeps/i386/i686/dl-hash.h: Mark _dl_elf_hash unused.
15766
15767 2016-03-15  Joseph Myers  <joseph@codesourcery.com>
15768
15769         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PPOLL):
15770         Remove macro.
15771         * sysdeps/unix/sysv/linux/ppoll.c: Do not include
15772         <kernel-features.h>.
15773         [__NR_ppoll]: Make code unconditional.
15774         [!__ASSUME_PPOLL]: Remove conditional code.
15775
15776         * sysdeps/unix/sysv/linux/kernel-features.h
15777         (__ASSUME_ACCEPT4_SYSCALL): Define unconditionally.
15778         (__ASSUME_ACCEPT4): Likewise.
15779         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15780         Define.
15781         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG):
15782         Likewise.
15783         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15784         Likewise.
15785         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG):
15786         Likewise.
15787         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: Remove file.
15788         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: Likewise.
15789         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
15790         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
15791         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15792         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15793         * sysdeps/unix/sysv/linux/arm/kernel-features.h
15794         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15795         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15796         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15797         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
15798         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15799         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15800         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15801         * sysdeps/unix/sysv/linux/i386/kernel-features.h
15802         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15803         Likewise.
15804         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15805         Likewise.
15806         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15807         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15808         0x040300].
15809         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
15810         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
15811         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15812         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15813         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
15814         0x030300].
15815         [__LINUX_KERNEL_VERSION < 0x030300] (__ASSUME_ACCEPT4): Undefine.
15816         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
15817         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15818         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15819         0x040300].
15820         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15821         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15822         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
15823         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15824         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15825         (__ASSUME_SENDMMSG_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15826         0x030300] instead of defining if [__LINUX_KERNEL_VERSION >=
15827         0x030300].
15828         * sysdeps/unix/sysv/linux/mips/kernel-features.h
15829         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15830         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15831         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15832         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
15833         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15834         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15835         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15836         * sysdeps/unix/sysv/linux/s390/kernel-features.h
15837         (__ASSUME_ACCEPT4_SYSCALL): Undefine if [__LINUX_KERNEL_VERSION <
15838         0x040300] instead of defining if [__LINUX_KERNEL_VERSION >=
15839         0x040300].
15840         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15841         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15842         * sysdeps/unix/sysv/linux/sh/kernel-features.h
15843         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
15844         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15845         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15846         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
15847         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15848         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15849         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15850         * sysdeps/unix/sysv/linux/tile/kernel-features.h
15851         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15852         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
15853         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
15854         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h
15855         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
15856         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
15857         Likewise.
15858         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
15859         Likewise.
15860
15861 2016-03-15  Andreas Schwab  <schwab@suse.de>
15862
15863         [BZ #19257]
15864         * resolv/res_init.c (__res_iclose): Use statp->nscount instead of
15865         statp->_u._ext.nscount as loop count.
15866
15867 2016-03-14  Andreas Schwab  <schwab@linux-m68k.org>
15868
15869         * math/test-signgam-finite-c99.c: Also #undef
15870         __LIBC_INTERNAL_MATH_INLINES.
15871         * math/test-signgam-main.c: Likewise.
15872
15873 2016-03-14  Joseph Myers  <joseph@codesourcery.com>
15874
15875         * bits/mman-linux.h [__USE_MISC] (MADV_FREE): New macro.
15876         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
15877         (MADV_FREE): Likewise.
15878         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_HDRINCL): Likewise.
15879         * sysdeps/unix/sysv/linux/sys/epoll.h (enum EPOLL_EVENTS): Add
15880         EPOLLEXCLUSIVE.
15881
15882 2016-03-14  Carlos O'Donell  <carlos@redhat.com>
15883
15884         * timezone/README: Remove mention of checktab.awk. Mention wiki
15885         SharedSourceFiles.
15886
15887 2016-03-13  Samuel Thibault  <samuel.thibault@ens-lyon.org
15888
15889         * sysdeps/posix/waitid.c (OUR_WAITID): Test against WSTOPPED instead of
15890         WUNTRACED.
15891
15892 2016-03-11  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
15893
15894         * malloc/malloc.c (malloc_consolidate): Replace 0 by NULL in
15895         order to match the type of p when calling atomic_exchange_acq().
15896
15897 2016-03-11  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
15898
15899         * sysdeps/powerpc/powerpc32/power4/memcmp.S (memcmp): Rearrange
15900         cfi_offset calls.
15901         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
15902         * sysdeps/powerpc/powerpc32/power7/memcmp.S (memcmp): Likewise.
15903         * sysdeps/powerpc/powerpc64/power4/memcmp.S (memcmp): Likewise.
15904         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Likewise.
15905         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Likewise.
15906
15907 2016-03-10  Carlos O'Donell  <carlos@redhat.com>
15908
15909         * timezone/checktab.awk: Removed.
15910
15911 2016-03-10  Joseph Myers  <joseph@codesourcery.com>
15912
15913         * manual/math.texi (Errors in Math Functions): Document relaxed
15914         accuracy goals for IBM long double.
15915         * math/libm-test.inc (test_exceptions): Always allow spurious
15916         "underflow" and "inexact" exceptions for IBM long double.
15917
15918 2016-03-10  H.J. Lu  <hongjiu.lu@intel.com>
15919
15920         [BZ #19762]
15921         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
15922         (EXTRA_LD_ENVVARS): Add _arch_ to index_*/bit_*.
15923         * sysdeps/x86/cpu-features.c (init_cpu_features): Likewise.
15924         * sysdeps/x86/cpu-features.h (bit_*): Renamed to ...
15925         (bit_arch_*): This for feature array.
15926         (bit_*): Renamed to ...
15927         (bit_cpu_*): This for cpu array.
15928         (index_*): Renamed to ...
15929         (index_arch_*): This for feature array.
15930         (index_*): Renamed to ...
15931         (index_cpu_*): This for cpu array.
15932         [__ASSEMBLER__] (HAS_FEATURE): Add and use field.
15933         [__ASSEMBLER__] (HAS_CPU_FEATURE)): Pass cpu to HAS_FEATURE.
15934         [__ASSEMBLER__] (HAS_ARCH_FEATURE)): Pass arch to HAS_FEATURE.
15935         [!__ASSEMBLER__] (HAS_CPU_FEATURE): Replace index_##name and
15936         bit_##name with index_cpu_##name and bit_cpu_##name.
15937         [!__ASSEMBLER__] (HAS_ARCH_FEATURE): Replace index_##name and
15938         bit_##name with index_arch_##name and bit_arch_##name.
15939
15940 2016-03-09  Aurelien Jarno  <aurelien@aurel32.net>
15941
15942         [BZ #19792]
15943         * sysdeps/unix/sysv/linux/mips/makecontext.S (__makecontext):
15944         Terminate FDE before return label.
15945
15946 2016-03-09  Joseph Myers  <joseph@codesourcery.com>
15947
15948         [BZ #19790]
15949         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c [USE_AS_NEARBYINTL]
15950         (rintl): Define as macro.
15951         [USE_AS_NEARBYINTL] (__rintl): Likewise.
15952         (__rintl) [USE_AS_NEARBYINTL]: Use SET_RESTORE_ROUND_NOEX instead
15953         of fesetround.  Ensure results are evaluated before end of scope.
15954         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Define
15955         USE_AS_NEARBYINTL and include s_rintl.c.
15956         * sysdeps/powerpc/fpu/fenv_private.h (libc_feholdsetround_ppc):
15957         Disable exception traps in new environment.
15958         (libc_feholdsetround_ppc_ctx): Likewise.
15959
15960 2016-03-08  Roland McGrath  <roland@hack.frob.com>
15961
15962         * sysdeps/x86_64/tst-audit10.c: #include <cpu-features.h>.
15963         * sysdeps/x86_64/tst-audit10-aux.c: Move audit_test extern decl ...
15964         (tst_audit10_aux) [__AVX512F__]: ... here.
15965
15966 2016-03-08  Aurelien Jarno  <aurelien@aurel32.net>
15967
15968         * include/sys/auxv.h: New file.
15969
15970 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
15971
15972         [BZ #19759]
15973         * sysdeps/x86/bits/string.h (_HAVE_STRING_ARCH_mempcpy): New.
15974
15975 2016-03-08  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15976
15977         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Remove use of %s
15978         operand modifier.
15979         (feclearexcept): Likewise.
15980
15981 2016-03-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
15982
15983         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Updated
15984         to reflect the entire 32-bit HWCAP.
15985         * sysdeps/powerpc/dl-procinfo.h: Code cleanup.
15986         (_DL_HWCAP_FIRST): Removed.  Replaced by 0 accordingly.
15987
15988 2016-03-08  H.J. Lu  <hongjiu.lu@intel.com>
15989
15990         [BZ #19783]
15991         * benchtests/Makefile (run-bench): Replace $(rtld-prefix) with
15992         $(test-via-rtld-prefix).
15993         ($(binaries-bench)): Replace $(+link) with $(+link-tests).
15994
15995 2016-03-08  Florian Weimer  <fweimer@redhat.com>
15996
15997         * sunrpc/key_call.c (key_call_keyenvoy): Use int status instead of
15998         union wait.  Report any non-zero exit status as error.
15999
16000 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16001
16002         * posix/tst-execvpe5.c (do_test): Fix fix test invocation when
16003         configured with --enable-hardcoded-path-in-tests.
16004
16005 2016-03-08  Joseph Myers  <joseph@codesourcery.com>
16006
16007         [BZ #19677]
16008         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16009         (__ieee754_remainderl): Put zero low parts in canonical form.
16010         * sysdeps/ieee754/ldbl-128ibm/test-fmodrem-ldbl-128ibm.c: New
16011         file.  Based on
16012         sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c.
16013         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: Replace
16014         with wrapper round test-fmodrem-ldbl-128ibm.c.
16015         * sysdeps/ieee754/ldbl-128ibm/test-remainderl-ldbl-128ibm.c: New
16016         file.
16017         * sysdeps/ieee754/ldbl-128ibm/test-remquol-ldbl-128ibm.c:
16018         Likewise.
16019         * sysdeps/ieee754/ldbl-128ibm/Makefile (tests): Add
16020         test-remainderl-ldbl-128ibm and test-remquol-ldbl-128ibm.
16021
16022 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16023
16024         [BZ #19610]
16025         * elf/ldconfig.c (opt_link): Update comment.
16026         (options): Update help string for option -X.
16027         (search_dir): Unlink stale symbolic link only if updating symbolic
16028         links.
16029         * elf/tst-ldconfig-X.sh: New file.
16030         * elf/Makefile (tests-special): Add tst-ldconfig-X.out.
16031         (tst-ldconfig-X.out): New rule to run tst-ldconfig-X.sh.
16032
16033 2016-03-07  Andreas Schwab  <schwab@suse.de>
16034
16035         * iconv/gconv_builtin.h ("=ascii->INTERNAL"): Correct min/max
16036         needed arguments.
16037
16038 2016-03-07  Hongjiu Zhang  <noctuorare@gmail.com>
16039
16040         [BZ #15333]
16041         * elf/sln.c (makesymlink): Change struct stat to stat64, and lstat
16042         to lstat64.
16043
16044 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16045
16046         * libio/filedoalloc.c (isatty): Remove.
16047         (local_isatty): Add comment.  Call __isatty directly.
16048         (_IO_file_doallocate): Update comment.  Assume _LIBC.
16049         * libio/wfiledoalloc.c (isatty): Remove.
16050         (_IO_wfile_doallocate): Update comment.
16051
16052 2016-03-07  Florian Weimer  <fweimer@redhat.com>
16053
16054         [BZ #19269]
16055         * sysdeps/x86_64/Makefile (tst-audit4): Depend on
16056         tst-audit4-aux.o.
16057         (tst-audit10): Depend on tst-audit10-aux.o.
16058         (CFLAGS-tst-audit4-aux.c): Compile with AVX enabled.
16059         (CFLAGS-tst-audit10-aux.c): Compile with AVX512 enabled.
16060         * sysdeps/x86_64/tst-audit4.c (do_test): Call tst_audit4_aux
16061         instead of inline AVX code.
16062         * sysdeps/x86_64/tst-audit10.c (do_test): Call tst_audit10_aux
16063         instead of inline AVX512 code.
16064         * sysdeps/x86_64/tst-audit4-aux.c: New file
16065         * sysdeps/x86_64/tst-audit10-aux.c: New file
16066
16067         [BZ #19648]
16068         * test-skeleton.c (main): Do not set RLIMIT_DATA.
16069
16070 2016-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16071
16072         [BZ #14750]
16073         [BZ #10354]
16074         [BZ #18433]
16075         * include/sched.h (__clone): Add hidden prototype.
16076         (__clone2): Likewise.
16077         * include/unistd.h (__dup): Likewise.
16078         * posix/Makefile (tests): Add tst-spawn2.
16079         * posix/tst-spawn2.c: New file.
16080         * sysdeps/posix/dup.c (__dup): Add hidden definition.
16081         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Likewise.
16082         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise.
16083         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
16084         * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise.
16085         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Likewise.
16086         * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone): Likewise.
16087         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Likewise.
16088         * sysdeps/unix/sysv/linux/microblaze/clone.S (__clone): Likewise.
16089         * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise.
16090         * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise.
16091         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone):
16092         Likewise.
16093         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
16094         Likewise.
16095         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Likewise.
16096         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
16097         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise.
16098         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise.
16099         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise.
16100         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise.
16101         * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise.
16102         * sysdeps/unix/sysv/linux/nptl-signals.h
16103         (____nptl_is_internal_signal): New function.
16104         * sysdeps/unix/sysv/linux/spawni.c: New file.
16105
16106         * posix/execvpe.c (__execvpe): Remove dynamic allocation.
16107         * posix/Makefile (tests): Add tst-execvpe{1,2,3,4,5,6}.
16108         * posix/tst-execvp1.c (do_test): Use a macro to call execvp.
16109         * posix/tst-execvp2.c (do_test): Likewise.
16110         * posix/tst-execvp3.c (do_test): Likewise.
16111         * posix/tst-execvp4.c (do_test): Likewise.
16112         * posix/tst-execvpe1.c: New file.
16113         * posix/tst-execvpe2.c: Likewise.
16114         * posix/tst-execvpe3.c: Likewise.
16115         * posix/tst-execvpe4.c: Likewise.
16116         * posix/tst-execvpe5.c: Likewise.
16117         * posix/tst-execvpe6.c: Likewise.
16118
16119         [BZ #19534]
16120         * posix/execl.c (execl): Remove dynamic memory allocation.
16121         * posix/execle.c (execle): Likewise.
16122         * posix/execlp.c (execlp): Likewise.
16123
16124 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
16125
16126         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S:
16127         Replace .text with .text.avx512.
16128         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S:
16129         Likewise.
16130
16131 2016-03-07  Aurelien Jarno  <aurelien@aurel32.net>
16132
16133         * sysdeps/generic/libnsl.abilist: New file.
16134         * sysdeps/generic/libutil.abilist: New file.
16135
16136 2016-03-06  H.J. Lu  <hongjiu.lu@intel.com>
16137
16138         [BZ #19762]
16139         * sysdeps/i386/i686/multiarch/bcopy.S (bcopy): Use
16140         HAS_ARCH_FEATURE with Fast_Rep_String.
16141         * sysdeps/i386/i686/multiarch/bzero.S (__bzero): Likewise.
16142         * sysdeps/i386/i686/multiarch/memcpy.S (memcpy): Likewise.
16143         * sysdeps/i386/i686/multiarch/memcpy_chk.S (__memcpy_chk):
16144         Likewise.
16145         * sysdeps/i386/i686/multiarch/memmove_chk.S (__memmove_chk):
16146         Likewise.
16147         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy): Likewise.
16148         * sysdeps/i386/i686/multiarch/mempcpy_chk.S (__mempcpy_chk):
16149         Likewise.
16150         * sysdeps/i386/i686/multiarch/memset.S (memset): Likewise.
16151         * sysdeps/i386/i686/multiarch/memset_chk.S (__memset_chk):
16152         Likewise.
16153
16154 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16155
16156         [BZ #19745]
16157         * sysdeps/x86_64/crti.S (_init): Replace PREINIT_FUNCTION@PLT
16158         with *%rax in call.
16159
16160 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16161
16162         [BZ #19745]
16163         * sysdeps/x86_64/start.S (_start): Replace __libc_start_main@PLT
16164         with *__libc_start_main@GOTPCREL(%rip) in call.
16165
16166 2016-03-04  Roland McGrath  <roland@hack.frob.com>
16167
16168         * Makefile (tests-special): Add $(objpfx)c++-types-check.out only
16169         inside conditional for nonempty $(CXX).
16170
16171         * math/Makefile (tests): Add test-math-isinff only if $(CXX) is
16172         nonempty.
16173
16174         * Makefile ($(objpfx)c++-types-check.out): Fix conditionalization
16175         to test for empty $(CXX) rather than $(CXX) of "no".
16176
16177 2016-03-04  H.J. Lu  <hongjiu.lu@intel.com>
16178
16179         * sysdeps/x86_64/Makefile (sysdep_noprof): Add comments.
16180
16181 2016-03-04  Amit Pawar  <Amit.Pawar@amd.com>
16182             H.J. Lu  <hongjiu.lu@intel.com>
16183
16184         [BZ #18880]
16185         * sysdeps/x86_64/multiarch/memcpy.S: Check Fast_Unaligned_Load,
16186         instead of Slow_BSF, and also check for Fast_Copy_Backward to
16187         enable __memcpy_ssse3_back.
16188
16189 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
16190
16191         [BZ #19758]
16192         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h
16193         (EXTRA_LD_ENVVARS): Or in bit_Prefer_MAP_32BIT_EXEC.
16194
16195 2016-03-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
16196
16197         [BZ #19490]
16198         * sysdeps/x86_64/_mcount.S (_mcount): Add unwind descriptor.
16199         (__fentry__): Likewise.
16200
16201 2016-03-03  H.J. Lu  <hongjiu.lu@intel.com>
16202
16203         * gmon/Makefile (noprof): Add $(sysdep_noprof).
16204         * sysdeps/x86_64/Makefile (sysdep_noprof): Add _mcount.
16205
16206 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
16207
16208         * sysdeps/x86_64/_mcount.S (C_LABEL(_mcount)): Call
16209         __mcount_internal directly.
16210         (C_LABEL(__fentry__)): Likewise.
16211         * sysdeps/x86_64/setjmp.S __sigsetjmp): Call __sigjmp_save
16212         directly.
16213
16214 2016-03-01  H.J. Lu  <hongjiu.lu@intel.com>
16215
16216         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
16217         (__start_context): Call __setcontext directly.
16218
16219 2016-02-26  Joseph Myers  <joseph@codesourcery.com>
16220
16221         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
16222         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16223         [__LINUX_KERNEL_VERSION >= 0x030200]: Likewise.
16224         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
16225         * sysdeps/unix/sysv/linux/arm/kernel-features.h
16226         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16227         [__LINUX_KERNEL_VERSION >= 0x020624]: Likewise.
16228         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16229         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
16230         [__LINUX_KERNEL_VERSION >= 0x020622]: Likewise.
16231         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
16232         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
16233         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
16234         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16235         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16236         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
16237         [__LINUX_KERNEL_VERSION < 0x030000]: Remove conditional code.
16238         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
16239         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16240         [__LINUX_KERNEL_VERSION < 0x020621]: Remove conditional code.
16241         [__LINUX_KERNEL_VERSION < 0x020625]: Likewise.
16242         * sysdeps/unix/sysv/linux/mips/kernel-features.h
16243         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16244         [__LINUX_KERNEL_VERSION >= 0x030100]: Likewise.
16245         [_MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623]:
16246         Remove conditional code.
16247         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
16248         [__LINUX_KERNEL_VERSION >= 0x020625]: Make code unconditional.
16249         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16250         * sysdeps/unix/sysv/linux/sh/kernel-features.h
16251         [__LINUX_KERNEL_VERSION >= 0x020625]: Likewise.
16252         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16253         [__LINUX_KERNEL_VERSION < 0x020625]: Remove conditional code.
16254         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
16255         [__LINUX_KERNEL_VERSION >= 0x020621]: Make code unconditional.
16256         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16257         * sysdeps/unix/sysv/linux/tile/kernel-features.h
16258         [__LINUX_KERNEL_VERSION >= 0x030000]: Likewise.
16259
16260 2016-02-24  Marko Myllynen  <myllynen@redhat.com>
16261
16262         * NEWS (2.23): Fix typo in bug 19048 text.
16263
16264 2016-02-24  Carlos O'Donell  <carlos@redhat.com>
16265
16266         [BZ #14259]
16267         * Makeconfig: Rename msgcatdir to localedir.
16268         Rename inst_msgcatdir to inst_localedir.
16269         * catgets/Makefile (catgets-CPPFLAGS): Use localedir.
16270         * config.make.in: Add localedir.
16271         * elf/Makefile ($(objpfx)sotruss): Use localedir.
16272         (ldd-rewrite): Likewise.
16273         * intl/Makefile: Rename inst_msgcatdir to inst_localedir.
16274         (install-others): Use inst_localedir.
16275         (CPPFLAGS): Use localedir.
16276         * locale/Makefile (locale-CPPFLAGS): Likewise.
16277         * po/Makefile (mo-installed): Use inst_localedir.
16278
16279         [BZ #19575]
16280         * localedata/charmaps/GB18030: Update comments regarding PAU to
16281         non-PUA mappings.
16282
16283 2016-02-24  Joseph Myers  <joseph@codesourcery.com>
16284
16285         * sysdeps/unix/sysv/linux/configure.ac (linux/fanotify.h): Do not
16286         test for header.
16287         * sysdeps/unix/sysv/linux/configure: Regenerated.
16288         * config.h.in (HAVE_LINUX_FANOTIFY_H): Remove #undef.
16289         * sysdeps/unix/sysv/linux/tst-fanotify.c [!HAVE_LINUX_FANOTIFY_H]:
16290         Remove conditional code.
16291         [HAVE_LINUX_FANOTIFY_H]: Make code unconditional.
16292
16293         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
16294         Define to 3.2.0.
16295         (arch_minimum_kernel): Likewise.
16296         * sysdeps/unix/sysv/linux/configure: Regenerated.
16297         * sysdeps/unix/sysv/linux/i386/configure.ac (arch_minimum_kernel):
16298         Define to 2.6.32.
16299         * sysdeps/unix/sysv/linux/i386/configure: Regenerated.
16300         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac
16301         (arch_minimum_kernel): Define to 2.6.32.
16302         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerated.
16303         * README: Document Linux 3.2 requirement.
16304         * manual/install.texi (Linux): Document Linux 3.2 headers
16305         requirement.
16306         * INSTALL: Regenerated.
16307
16308 2016-02-24  Andreas Schwab  <schwab@suse.de>
16309
16310         * math/test-math-isinff.cc (do_test): Only call isinfl and isnanl
16311         if !NO_LONG_DOUBLE.
16312
16313 2016-02-22  Roland McGrath  <roland@hack.frob.com>
16314
16315         * sysdeps/arm/nacl/libc.abilist (GLIBC_2.23): Add GLIBC_2.23,
16316         fts64_children, fts64_close, fts64_open, fts64_read and fts64_set.
16317
16318 2016-02-22  Dmitry V. Levin  <ldv@altlinux.org>
16319
16320         [BZ #19512]
16321         * config.h.in (HAVE_BUILTIN_EXPECT): New macro.
16322
16323 2016-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
16324
16325         * posix/tst-dir.c: Include libc-internal.h.
16326
16327 2016-02-20  Florian Weimer  <fweimer@redhat.com>
16328
16329         [BZ #19056]
16330         * dirent/dirent.h (readdir_r, readdir64_r): Mark as deprecated.
16331         * manual/filesys.texi (Reading/Closing Directory): Mention
16332         deprecaion.
16333         * posix/tst-dir.c (main): Disable deprecation warning in test.
16334
16335 2016-02-19  H.J. Lu  <hongjiu.lu@intel.com>
16336
16337         [BZ #19679]
16338         * sysdeps/x86_64/dl-trampoline.S (DL_RUNIME_UNALIGNED_VEC_SIZE):
16339         Renamed to ...
16340         (DL_RUNTIME_UNALIGNED_VEC_SIZE): This.  Set to 8.
16341         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16342         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.  Updated.
16343         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16344         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
16345         * sysdeps/x86_64/dl-trampoline.h
16346         (DL_RUNIME_RESOLVE_REALIGN_STACK): Renamed to ...
16347         (DL_RUNTIME_RESOLVE_REALIGN_STACK): This.
16348
16349 2016-02-19  Mark Wielaard  <mjw@redhat.com>
16350
16351         * elf/elf.h: Add NT_ARM_SYSTEM_CALL.
16352
16353 2016-02-19  Mark Wielaard  <mjw@redhat.com>
16354
16355         * elf/elf.h (R_386_GOT32X): New.
16356         (R_386_NUM): Update.
16357         (R_X86_64_GOTPCRELX: New.
16358         (R_X86_64_REX_GOTPCRELX): New.
16359         (R_X86_64_NUM): Update.
16360
16361 2016-02-19  Mike Frysinger  <vapier@gentoo.org>
16362
16363         * test-skeleton.c (TIMEOUT): Change to 20 and adjust comment.
16364
16365 2016-02-19  Carlos O'Donell  <carlos@systemhalted.org>
16366
16367         * nptl/allocatestack.c (allocate_stack): Declare new stackaddr,
16368         assign attr->stackaddr to it, and adjust it down when
16369         _STACK_GROWS_UP.  Change all attr->stackaddr to stackaddr.
16370         [_STACK_GROWS_UP]: Delete assert.
16371         * nptl/pthread_create.c (START_THREAD_DEFN) [!_STACK_GROWS_DOWN]:
16372         Implement stack grows up logic.
16373         * nptl/pthread_getattr_np.c (pthread_getattr_np): Implement
16374         stack grows up logic.
16375
16376 2016-02-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16377
16378         * NEWS: Update with 2.24 template.
16379
16380 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
16381
16382         [BZ #19678]
16383         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
16384         Ensure +0.0 is returned when taking the next value below the least
16385         positive value.
16386
16387 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16388
16389         * sysdeps/generic/malloc-machine.h: Assume mutex_init is always
16390         available.  Do not define NO_THREADS.
16391         * malloc/malloc.c: Do not check NO_THREADS.
16392         * malloc/arena.c: Likewise.
16393
16394 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16395
16396         * malloc/malloc.c (__libc_mallinfo): Update comment.
16397         (struct malloc_par): Remove max_total_mem member, it was always 0.
16398         (int_mallinfo): Store 0 into usmblks (no functional change).
16399         * malloc/hooks.c (struct malloc_state): Document that
16400         max_total_mem is always 0.
16401         * malloc/malloc.h (struct mallinfo): Dcoument that usmblks is
16402         always 0.
16403         * manual/memory.texi (Statistics of Malloc): Likewise.
16404
16405 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16406
16407         * malloc/malloc.c (sysmalloc): Do not update arena_max.
16408         * malloc/arena.c (arena_max): Remove.
16409         (heap_trim, _int_new_arena): Do not update arena_max.
16410
16411 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16412
16413         * resolv/res_init.c (res_ninit): Update comment.
16414
16415 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16416
16417         [BZ #19505]
16418         * posix/spawn_int.h: Add headers and include guard.
16419         (__spawn_valid_fd): New function.
16420         * posix/spawn_faction_addopen.c
16421         (posix_spawn_file_actions_addopen): Use __spawn_valid_fd.
16422         * posix/spawn_faction_addclose.c
16423         (posix_spawn_file_actions_addclose): Likewise.
16424         * posix/spawn_faction_adddup2.c
16425         (posix_spawn_file_actions_adddup2): Likewise.  Add check for
16426         second file descriptor.
16427         * posix/spawn_valid_fd.c: New file.
16428         * posix/tst-posix_spawn-fd.c: New file.
16429         * posix/Makefile (routines): Add spawn_valid_fd.
16430         (tests): Add tst-posix_spawn-fd.
16431
16432 2016-02-19  Florian Weimer  <fweimer@redhat.com>
16433
16434         * malloc/tst-malloc-thread-exit.c: Include test-skeleton.c early.
16435         (do_test): Limit the number of arenas, so that we can use fewer
16436         outer threads.  Limit timeout to 3 seconds, in preparation for a
16437         larger TIMEOUT value.
16438
16439 2016-02-19  Joseph Myers  <joseph@codesourcery.com>
16440
16441         [BZ #19674]
16442         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Include
16443         sign in overflowing and underflowing results when overflow or
16444         underflow is detected early.  Include sign in result before rather
16445         than after scaling.
16446
16447         [BZ #19603]
16448         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16449         (__ieee754_remainderl): Adjust sign of integer version of low part
16450         when taking absolute value of high part.
16451         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
16452         * math/libm-test.inc (remainder_test_data): Add another test.
16453         (remquo_test_data): Likewise.
16454
16455 2016-02-18  Joseph Myers  <joseph@codesourcery.com>
16456
16457         [BZ #19602]
16458         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Handle
16459         equal high parts and both low parts zero specially.
16460         * sysdeps/ieee754/ldbl-128ibm/test-fmodl-ldbl-128ibm.c: New test.
16461         * sysdeps/ieee754/ldbl-128ibm/Makefile [$(subdir) = math] (tests):
16462         Add test-fmodl-ldbl-128ibm.
16463
16464         [BZ #19595]
16465         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Use
16466         common logic for all cases of shifting subnormal results.  Do not
16467         insert sign bit in shifted mantissa.  Always pass -1023 as biased
16468         exponent to ldbl_insert_mantissa in subnormal case.
16469
16470         [BZ #19594]
16471         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c (__roundl): Use __round
16472         on high and low parts then adjust result and use
16473         ldbl_canonicalize_int if needed.
16474
16475         [BZ #19593]
16476         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c (__truncl): Use __trunc
16477         on high part and __floor or __ceil on low part then use
16478         ldbl_canonicalize_int if needed.
16479
16480         [BZ #19592]
16481         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c (__ceill): Use __ceil on
16482         high and low parts then use ldbl_canonicalize_int if needed.
16483
16484         [BZ #17899]
16485         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_canonicalize_int):
16486         New function.
16487         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c (__floorl): Use __floor
16488         on high and low parts then use ldbl_canonicalize_int if needed.
16489
16490 2016-02-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16491
16492         * configure: Regenerated.
16493
16494         * po/libc.pot: Regenerated.
16495
16496         * po/be.po: Updated translation.
16497         * po/bg.po: Likewise.
16498         * po/ca.po: Likewise.
16499         * po/cs.po: Likewise.
16500         * po/da.po: Likewise.
16501         * po/el.po: Likewise.
16502         * po/eo.po: Likewise.
16503         * po/es.po: Likewise.
16504         * po/fi.po: Likewise.
16505         * po/fr.po: Likewise.
16506         * po/gl.po: Likewise.
16507         * po/hr.po: Likewise.
16508         * po/hu.po: Likewise.
16509         * po/ia.po: Likewise.
16510         * po/id.po: Likewise.
16511         * po/it.po: Likewise.
16512         * po/ja.po: Likewise.
16513         * po/lt.po: Likewise.
16514         * po/nb.po: Likewise.
16515         * po/nl.po: Likewise.
16516         * po/pt_BR.po: Likewise.
16517         * po/rw.po: Likewise.
16518         * po/sk.po: Likewise.
16519         * po/sl.po: Likewise.
16520         * po/sv.po: Likewise.
16521         * po/tr.po: Likewise.
16522         * po/zh_CN.po: Likewise.
16523         * po/zh_TW.po: Likewise.
16524
16525         * version.h (RELEAES): Set to "development".
16526         (VERSION): Set to 2.23.90.
16527
16528         * version.h (RELEASE): Set to "stable".
16529         (VERSION): Set to 2.23.
16530         * include/feature.h (__GLIBC_MINOR__): Set to 23.
16531
16532         * NEWS: Updated fixed bugs.
16533
16534 2016-02-18  H.J. Lu  <hongjiu.lu@intel.com>
16535             Wilco Dijkstra  <wdijkstr@arm.com>
16536
16537         [BZ #19462]
16538         * bits/string.h (_STRING_ARCH_unaligned): Renamed to ...
16539         (_STRING_INLINE_unaligned): This.
16540         * include/string.h: Include <string_private.h>.
16541         * string/bits/string2.h: Replace _STRING_ARCH_unaligned with
16542         _STRING_INLINE_unaligned.
16543         * sysdeps/aarch64/bits/string.h (_STRING_ARCH_unaligned): Removed.
16544         (_STRING_INLINE_unaligned): New.
16545         * sysdeps/aarch64/string_private.h: New file.
16546         * sysdeps/generic/string_private.h: Likewise.
16547         * sysdeps/m68k/m680x0/m68020/string_private.h: Likewise.
16548         * sysdeps/s390/string_private.h: Likewise.
16549         * sysdeps/x86/string_private.h: Likewise.
16550         * sysdeps/m68k/m680x0/m68020/bits/string.h
16551         (_STRING_ARCH_unaligned): Renamed to ...
16552         (_STRING_INLINE_unaligned): This.
16553         * sysdeps/s390/bits/string.h (_STRING_ARCH_unaligned): Renamed
16554         to ...
16555         (_STRING_INLINE_unaligned): This.
16556         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Renamed
16557         to ...
16558         (_STRING_INLINE_unaligned): This.
16559         * sysdeps/x86/bits/string.h (_STRING_ARCH_unaligned): Renamed
16560         to ...
16561         (_STRING_INLINE_unaligned): This.
16562
16563 2016-02-17  Andrew Senkevich  <andrew.senkevich@intel.com>
16564             H.J. Lu  <hongjiu.lu@intel.com>
16565
16566         [BZ #19590]
16567         * sysdeps/x86_64/fpu/svml_finite_alias.S (ALIAS_IMPL): Use PIC
16568         relocation.
16569
16570 2016-02-15  Carlos O'Donell  <carlos@redhat.com>
16571
16572         [BZ #18665]
16573         * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Always set
16574         *herrno_p.
16575         (gaih_getanswer): Document functional behviour. Return tryagain
16576         if any result is tryagain.
16577         * resolv/res_query.c (__libc_res_nsearch): Set buffer size to zero
16578         when freed.
16579         * resolv/res_send.c: Add copyright text.
16580         (__libc_res_nsend): Document that MAXPACKET is expected.
16581         (send_vc): Document. Remove buffer reuse.
16582         (send_dg): Document. Remove buffer reuse. Set *thisanssizp to set the
16583         size of the buffer. Add Dprint for truncated UDP buffer.
16584
16585 2016-02-14  Carlos O'Donell  <carlos@redhat.com>
16586
16587         * manual/install.texi: Latest tested is GCC 5.3, texinfo 6.0, gawk
16588         4.1.3, and sed 4.2.2. Remove po2test.sed comments.
16589         * INSTALL: Regenerate.
16590
16591 2016-02-14  Jakub Jelinek  <jakub@redhat.com>
16592             Jonathan Wakely  <jwakely@redhat.com>
16593             Carlos O'Donell  <carlos@redhat.com>
16594
16595         [BZ 19439]
16596         * math/Makefile (tests): Add test-math-isinff.
16597         (CFLAGS-test-math-isinff.cc): Use -std=gnu++11.
16598         * math/bits/mathcalls.h [__USE_MISC]: Use
16599         '|| __MATH_DECLARING_DOUBLE == 0' to relax definition of
16600         functions not in C++11 and which don't conflict e.g. isinff,
16601         isinfl etc.
16602         * math/test-math-isinff.cc: New file.
16603
16604 2016-02-12  Florian Weimer  <fweimer@redhat.com>
16605
16606         * misc/bug18240.c (do_test): Set RLIMIT_AS.
16607
16608 2016-02-11  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16609
16610         [BZ #19529]
16611         * stdlib/Makefile (CFLAGS-tst-makecontext.c): Add -funwind-tables.
16612
16613 2016-02-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
16614
16615         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
16616
16617 2016-02-01  Joseph Myers  <joseph@codesourcery.com>
16618
16619         [BZ #19550]
16620         * sysdeps/unix/sysv/linux/mips/mips32/mmap.c: New file.
16621         * sysdeps/unix/sysv/linux/mips/mips64/mmap64.c: Move to ....
16622         * sysdeps/unix/sysv/linux/mips/mips64/n64/mmap64.c: ... here.
16623         * sysdeps/unix/sysv/linux/mips/mips64/n32/mmap.c: New file.
16624         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (mmap64):
16625         New syscall entry.
16626         * sysdeps/unix/sysv/linux/mips/mips64/n64/syscalls.list (mmap):
16627         New syscall entry.
16628         * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list (mmap): Remove
16629         syscall entry.
16630
16631 2016-01-27  Paul Eggert  <eggert@cs.ucla.edu>
16632
16633         [BZ #18240]
16634         * misc/hsearch_r.c (isprime, __hcreate_r): Protect against
16635         unsigned int wraparound.
16636
16637 2016-01-27  Florian Weimer  <fweimer@redhat.com>
16638
16639         [BZ #18240]
16640         * misc/bug18240.c: New test.
16641         * misc/Makefile (tests): Add it.
16642
16643 2016-01-28  Steve Ellcey  <sellcey@imgtec.com>
16644             Joseph Myers  <joseph@codesourcery.com>
16645
16646         * sysdeps/mips/memcpy.S (MEMCPY_NAME) [USE_DOUBLE]: Avoid word
16647         load in branch delay slot when less than a word of input left.
16648
16649 2016-01-27  Andreas Schwab  <schwab@suse.de>
16650
16651         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (half): Remove.
16652         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (maxlog, big): Remove.
16653         * sysdeps/powerpc/fpu/s_cosf.c (one): Remove.
16654         * sysdeps/powerpc/fpu/e_hypotf.c (two30): Remove.
16655
16656 2016-01-26  David S. Miller  <davem@davemloft.net>
16657
16658         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
16659
16660 2016-01-25  David S. Miller  <davem@davemloft.net>
16661
16662         * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for
16663         __sqrtl_finite.
16664         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define
16665         instead using versioned_symbol.
16666         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering
16667         of entries.
16668
16669         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
16670         __sqrtl_finite to GLIBC_2.23
16671
16672 2016-01-25  Ricchard Henderson  <rth@redhat.com>
16673
16674         * sysdeps/alpha/fpu/libm-test-ulps: Update.
16675
16676 2016-01-25  Andreas Schwab  <schwab@suse.de>
16677
16678         [BZ #17514]
16679         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock)
16680         <case PTHREAD_MUTEX_ERRORCHECK_NP>: Don't do lock elision.
16681         * nptl/Makefile (tests): Add tst-mutex-errorcheck.
16682         * nptl/tst-mutex-errorcheck.c: New file.
16683
16684 2016-01-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16685
16686         [BZ #18560]
16687         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h (__ipc): Remove.
16688         (IPCOP_semop): Likewise.
16689         (IPCOP_semget): Likewise.
16690         (IPCOP_semctl): Likewise.
16691         (IPCOP_msgsnd): Likewise.
16692         (IPCOP_msgrcv): Likewise.
16693         (IPCOP_msgget): Likewise.
16694         (IPCOP_msgctl): Likewise.
16695         (IPCOP_shmat): Likewise.
16696         (IPCOP_shmdt): Likewise.
16697         (IPCOP_shmget): Likewise.
16698         (IPCOP_shmctl): Likewise.
16699
16700 2016-01-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
16701
16702         * string/tst-endian.c: Include <libc-internal.h>.
16703         (do_test): Ignore tautological-compare warnings around
16704         "htobeXX (beXXtoh (i)) != i" and
16705         "htoleXX (leXXtoh (i)) != i" if-statements.
16706
16707 2016-01-24  David S. Miller  <davem@davemloft.net>
16708
16709         * sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
16710         * sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): Remove
16711         alias.
16712         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
16713         __sqrtl_finite.
16714
16715         * sysdeps/sparc/fpu/libm-test-ulps: Update.
16716
16717 2016-01-25  Maciej W. Rozycki  <macro@imgtec.com>
16718
16719         * sysdeps/unix/sysv/linux/mips/configure.ac: Set
16720         `arch_minimum_kernel' to 4.5.0 if 2008 NaN encoding is used.
16721         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
16722
16723 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16724
16725         * nptl/tst-setuid3.c (is_invalid_barrier_ret): New function.
16726         (thread_func): Use new function to simplify barrier check.
16727         (do_test): Use new function to simplify checking barrier exit
16728         code, and actually join the child thread.
16729
16730 2016-01-22  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16731
16732         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin): Remove
16733         semicolon.
16734         (__libc_tend): Likewise.
16735         (__libc_tabort): Likewise.
16736
16737 2016-01-22  Chung-Lin Tang  <cltang@codesourcery.com>
16738
16739         * sysdeps/nios2/libm-test-ulps: Update.
16740         * sysdeps/unix/sysv/linux/nios2/localplt.data (__gtdf2): Add.
16741         (__gtsf2): Likewise.
16742         (__unorddf2): Likewise.
16743         (__unordsf2): Likewise.
16744         (__ledf2): Likewise.
16745
16746 2016-01-20  Chris Metcalf  <cmetcalf@ezchip.com>
16747
16748         * nis/nis_table.c (__follow_path): Disable diagnostic for
16749         uninitialized variable that is a false positive for gcc 4.7.
16750         * stdio-common/vfscanf.c (_IO_vfwscanf): Likewise.
16751
16752 2016-01-20  Roland McGrath  <roland@hack.frob.com>
16753
16754         * sysdeps/nacl/lowlevellock-futex.h
16755         (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake):
16756         Always evaluate PRIVATE argument.
16757
16758 2016-01-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
16759
16760         [BZ #19490]
16761         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S
16762         (pthread_cond_broadcast): Use ENTRY/END
16763         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S
16764         (pthread_cond_signal): Likewise.
16765         * sysdeps/x86_64/nptl/pthread_spin_lock.S (pthread_spin_lock):
16766         Likewise.
16767         * sysdeps/x86_64/nptl/pthread_spin_trylock.S (pthread_spin_trylock):
16768         Likewise.
16769         * sysdeps/x86_64/nptl/pthread_spin_unlock.S (pthread_spin_unlock):
16770         Likewise.
16771
16772 2016-01-20  Joseph Myers  <joseph@codesourcery.com>
16773
16774         * sysdeps/ieee754/dbl-64/s_finite.c
16775         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Define
16776         compat symbol at version GLIBC_2_1 and use GLIBC_2_1 in
16777         SHLIB_COMPAT condition for libm, not GLIBC_2_0.
16778         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c
16779         [NO_LONG_DOUBLE && LDBL_CLASSIFY_COMPAT] (__finitel): Likewise.
16780
16781         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
16782         (__gtsf2): Add as optional for libc.so.
16783         (__unordsf2): Likewise.
16784         (__signbit): Remove for libc.so.
16785         (__signbitl): Likewise.
16786
16787 2016-01-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
16788
16789         * iconvdata/bug-iconv11.c (test_ibm93x):
16790         Use %zu printf format specifier for size_t argument.
16791
16792 2016-01-19  Joseph Myers  <joseph@codesourcery.com>
16793
16794         * math/gen-libm-test.pl (parse_ulps): Do not reduce
16795         already-recorded ulps.
16796         * sysdeps/arm/libm-test-ulps: Regenerated.
16797         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
16798         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16799         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
16800
16801 2016-01-19  Andrew Senkevich  <andrew.senkevich@intel.com>
16802             Paul Pluzhnikov  <ppluzhnikov@google.com>
16803
16804         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Fixed build with
16805         assembler not supporting AVX-512.
16806
16807 2016-01-18  Stefan Liebler  <stli@linux.vnet.ibm.com>
16808
16809         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
16810
16811 2016-01-18  Joseph Myers  <joseph@codesourcery.com>
16812
16813         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
16814         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
16815
16816         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
16817
16818         * sysdeps/arm/libm-test-ulps: Regenerated.
16819
16820 2016-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
16821
16822         [BZ #19451]
16823         * math/Makefile (libm-vec-tests): Move libraries after wrappers.o
16824
16825 2016-01-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
16826
16827         [BZ #19486]
16828         * sysdeps/s390/fix-fp-int-convert-overflow.h: New File.
16829         * sysdeps/generic/fix-fp-int-convert-overflow.h
16830         (FIX_LDBL_LONG_CONVERT_OVERFLOW,
16831         FIX_LDBL_LLONG_CONVERT_OVERFLOW): New define.
16832         * sysdeps/arm/fix-fp-int-convert-overflow.h: Likewise.
16833         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h:
16834         Likewise.
16835         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl):
16836         Avoid conversions to long int where inexact exceptions
16837         could be raised.
16838         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl):
16839         Likewise.
16840         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl):
16841         Avoid conversions to long long int where inexact exceptions
16842         could be raised.
16843         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl):
16844         Likewise.
16845
16846 2016-01-17  Mike Frysinger  <vapier@gentoo.org>
16847
16848         * configure.ac: Rewrite error comment and use AC_MSG_ERROR.
16849         * configure: Regenerated.
16850
16851 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
16852
16853         * sysdeps/x86_64/multiarch/memcpy_chk.S: Fixed typos.
16854
16855 2016-01-16  Mike Frysinger  <vapier@gentoo.org>
16856
16857         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT): Move
16858         outside of comment.
16859
16860 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16861
16862         * nptl/tst-barrier1.c: Add description on first line.
16863         * nptl/tst-barrier2.c: Likewise.
16864         * nptl/tst-barrier3.c: Likewise.
16865         * nptl/tst-barrier4.c: Likewise.
16866         * nptl/tst-barrier5.c: Likewise.
16867
16868 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16869
16870         [BZ #18868]
16871         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Apply fix.
16872
16873 2016-01-16  Andrew Senkevich  <andrew.senkevich@intel.com>
16874
16875         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new files.
16876         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
16877         * sysdeps/x86_64/multiarch/memcpy-avx512-no-vzeroupper.S: New file.
16878         * sysdeps/x86_64/multiarch/mempcpy-avx512-no-vzeroupper.S: Likewise.
16879         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S: Likewise.
16880         * sysdeps/x86_64/multiarch/memcpy.S: Added new IFUNC branch.
16881         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
16882         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
16883         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
16884         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
16885         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
16886
16887 2016-01-15  Torvald Riegel  <triegel@redhat.com>
16888
16889         [BZ #13065]
16890         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Replace with
16891         new implementation.
16892         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy): Likewise.
16893         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Adapt.
16894         * sysdeps/nptl/internaltypes.h (pthread_barrier): Adapt.
16895         (BARRIER_IN_THRESHOLD): New macro.
16896         * nptl/pthread_barrierattr_setpshared.c
16897         (pthread_barrierattr_setpshared): Clean up.
16898         * nptl/tst-barrier4.c: Correct comment.
16899         * nptl/tst-barrier5.c: New file.
16900         * nptl/Makefile (tests): Add nptl/tst-barrier5.c.
16901         (gen-as-const-headers): Remove lowlevelbarrier.sym.
16902         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Remove.
16903         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Remove.
16904         * nptl/lowlevelbarrier.sym: Remove.
16905         * nptl/DESIGN-barrier.txt: Remove.
16906         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Remove.
16907         * sysdeps/sparc/nptl/pthread_barrier_init.c: Remove.
16908         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Remove.
16909         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: Replace with build
16910         error.
16911         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: Use generic
16912         implementation.
16913
16914 2016-01-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
16915
16916         * rt/tst-mqueue5.c (thr): Cleanup misleading comment.
16917         (do_child): Mask SIGRTMIN while thr is running.
16918
16919 2016-01-15  Martin Sebor  <msebor@redhat.com>
16920
16921         [BZ #19432]
16922         * iconvdata/Makefile: Add bug-iconv11.
16923         * iconvdata/bug-iconv11.c: New test.
16924         * iconvdata/ibm930.c: Do not reject redundant shift sequences.
16925         * iconvdata/ibm933.c: Same.
16926         * iconvdata/ibm935.c: Same.
16927         * iconvdata/ibm937.c: Same.
16928         * iconvdata/ibm939.c: Same.
16929
16930 2016-01-15  Martin Sebor  <msebor@redhat.com>
16931
16932         [BZ #19443]
16933         * crypt/crypt_util.c [DEBUG] (_ufc_prbits): Correct format string.
16934         [DEBUG] (_ufc_set_bits): Declare used.
16935         * iconv/gconv_dl.c [DEBUG]: Add a missing include directive.
16936         [DEBUG] (print_all): Declare used.
16937         * resolv/res_send.c [DEBUG] (__libc_res_nsend): Explicitly convert
16938         operands of the ternary ?: expression to target type.
16939         * stdlib/rshift.c [DEBUG] (mpn_rshift): Use assert() instead of
16940         calling the undeclared abort.
16941         * time/mktime.c [DEBUG] (DEBUG): Rename to DEBUG_MKTIME.
16942
16943 2016-01-15  Martin Sebor  <msebor@redhat.com>
16944
16945         [BZ #18755]
16946         * iconv/skeleton.c (FUNCTION_NAME): Suppress -Wunused-but-set-variable
16947         warnings.
16948         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread): Same.
16949         (__gai_create_helper_thread): Same.
16950         * nscd/nscd.c (do_exit): Suppress -Wunused-variable.
16951         * iconvdata/iso-2022-cn-ext.c (BODY): Initialize local variable
16952         to suppress -Wmaybe-uninitialized warnings.
16953
16954 2016-01-15  H.J. Lu  <hongjiu.lu@intel.com>
16955
16956         [BZ #19465]
16957         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Call math_opt_barrier
16958         inside if.
16959         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
16960         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
16961         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
16962
16963 2016-01-14  H.J. Lu  <hongjiu.lu@intel.com>
16964
16965         [BZ #19466]
16966         * time/tst-mktime2.c (time_t_max): Removed.
16967         (time_t_min): Likewise.
16968         (TYPE_SIGNED): New.
16969         (TYPE_MINIMUM): Likewise.
16970         (TYPE_MAXIMUM): Likewise.
16971         (TIME_T_MIN): Likewise.
16972         (TIME_T_MAX): Likewise.
16973         (mktime_test): Replace time_t_max and time_t_min with TIME_T_MAX
16974         and TIME_T_MIN.
16975         (do_test): Likewise.
16976
16977 2016-01-14  Amit Pawar  <amit.pawar@amd.com>
16978
16979         [BZ #19467]
16980         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
16981         index_Fast_Unaligned_Load flag for Excavator family CPUs.
16982
16983 2016-01-02  Marcin Kościelnicki  <koriakin@0x04.net>
16984
16985         * sysdeps/s390/nptl/tls.h (struct tcbhead_t): Add __private_ss field.
16986
16987 2016-01-13  Carlos O'Donell  <carlos@redhat.com>
16988
16989         * benchtests/Makefile (PYTHON): Define.
16990         (bench-func): Use $(PYTHON) to run python scripts.
16991         ($(objpfx)bench-%.c): Likewise.
16992
16993 2016-01-13  Flavio Cruz  <flaviocruz@gmail.com>
16994
16995         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Do not remove
16996         leading slash when `file_name' is "/".
16997
16998 2016-01-12  Joseph Myers  <joseph@codesourcery.com>
16999
17000         * bits/mman-linux.h [!MCL_CURRENT] (MCL_ONFAULT): New macro.
17001         * sysdeps/unix/sysv/linux/alpha/bits/mman.h (MCL_ONFAULT):
17002         Likewise.
17003         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (MCL_ONFAULT):
17004         Likewise.
17005         * sysdeps/unix/sysv/linux/sparc/bits/mman.h (MCL_ONFAULT):
17006         Likewise.
17007         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_GETSIGMASK): New
17008         enum constant and macro.
17009         (PTRACE_SETSIGMASK): Likewise.
17010         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17011         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
17012         (PTRACE_GETSIGMASK): Likewise.
17013         (PTRACE_SETSIGMASK): Likewise.
17014         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17015         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_GETSIGMASK):
17016         Likewise.
17017         (PTRACE_SETSIGMASK): Likewise.
17018         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17019         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
17020         (PTRACE_GETSIGMASK): Likewise.
17021         (PTRACE_SETSIGMASK): Likewise.
17022         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17023         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_GETSIGMASK):
17024         Likewise.
17025         (PTRACE_SETSIGMASK): Likewise.
17026         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17027         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_GETSIGMASK):
17028         Likewise.
17029         (PTRACE_SETSIGMASK): Likewise.
17030         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17031         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_GETSIGMASK):
17032         Likewise.
17033         (PTRACE_SETSIGMASK): Likewise.
17034         (PTRACE_SECCOMP_GET_FILTER): Likewise.
17035
17036 2016-01-11  Jonathan Wakely  <jwakely.gcc@gmail.com>
17037             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17038
17039         [BZ #19439]
17040         * math/bits/mathcalls.h
17041         [!__cplusplus || __cplusplus < 201103L] (isinf): Do not declare
17042         prototype.
17043         [!__cplusplus || __cplusplus < 201103L] (isnan): Likewise.
17044
17045 2016-01-11  Andreas Schwab  <schwab@suse.de>
17046
17047         [BZ #19253]
17048         * time/tzfile.c (__tzfile_default): Invalidate tzfile attribute
17049         cache when TZDEFRULES was used.
17050         * time/tst-tzname.c: New file.
17051         * time/Makefile (test): Add tst-tzname.
17052         (tst-tzname-ENV, CPPFLAGS-tst-tzname.c): Define.
17053         * timezone/Makefile (test-zones): Add $(posixrules-file).
17054         ($(testdata)/$(posixrules-file)): New rule.
17055
17056 2016-01-10  Paul Eggert  <eggert@cs.ucla.edu>
17057
17058         Fix doc quoting problems with Texinfo 5
17059         Without this change, in the info file output, Texinfo 5 quotes code
17060         in text with undirected single quotes 'like this' and generates
17061         code examples that with many PDF readers cannot be cut out of PDFs
17062         and pasted into code.
17063         * manual/libc.texinfo: Configure the libc manual like the GNU
17064         Emacs manual, by using @documentencoding and setting
17065         txicodequoteundirected and txicodequotebacktick.  This way,
17066         Texinfo 5 quotes code in text with directed single quotes ‘like
17067         this’ and produces examples that can be cut out of PDFs.  This
17068         change causes Texinfo 5 to generate info files that contain UTF-8
17069         characters in the set {'‘', '’', '“', '”', 'Ä', 'ä', 'ö', '−',
17070         '–', '—', '©', '⇒', '•', '…'}, which is OK nowadays.
17071
17072 2016-01-08  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
17073
17074         * sysdeps/unix/sysv/linux/powerpc/htm.h (__libc_tbegin,
17075         __libc_tabort, __libc_tend): New wrappers that enforce compiler
17076         barriers to their respective compiler built-ins.
17077         * sysdeps/powerpc/nptl/elide.h (__get_new_count, ELIDE_LOCK,
17078         ELIDE_TRYLOCK, __elide_unlock): Use the new wrappers.
17079         * sysdeps/powerpc/sysdep.h: Likewise.
17080         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: Likewise.
17081         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: Likewise.
17082         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: Likewise.
17083
17084 2016-01-08  Marko Myllynen  <myllynen@redhat.com>
17085
17086         * scripts/config.guess: Revert previous shebang change.
17087         * scripts/config.sub: Likewise.
17088         * scripts/mkinstalldirs: Likewise.
17089
17090 2016-01-08  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17091
17092         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_ARCH_3_00 and
17093         PPC_FEATURE2_HAS_IEEE128.
17094         * sysdeps/powerpc/dl-procinfo.c:
17095         (_dl_powerpc_cap_flags): Add corresponding names to new capabilities.
17096
17097 2016-01-08  John David Anglin  <danglin@gcc.gnu.org>
17098
17099         [BZ #19415]
17100         * sysdeps/hppa/dl-fptr.c (_dl_fixup): Declare.
17101         (elf_machine_resolve): New.  Return address of _dl_runtime_resolve.
17102         (_dl_lookup_address): Rewrite using function resolver trampoline.
17103         * sysdeps/hppa/dl-lookupcfg.h (DL_LOOKUP_ADDRESS): Don't clear bottom
17104         two bits in address.
17105
17106 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
17107
17108         * longlong.h: Change !__SHMEDIA__ to
17109         (!defined (__SHMEDIA__) || !__SHMEDIA__).
17110         Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
17111
17112 2016-01-07  Daniel Jacobowitz  <dan@codesourcery.com>
17113             Joseph Myers  <joseph@codesourcery.com>
17114             Mark Shinwell  <shinwell@codesourcery.com>
17115             Andrew Stubbs  <ams@codesourcery.com>
17116             Rich Felker <dalias@libc.org>
17117
17118         * longlong.h (udiv_qrnnd): Add FDPIC compatible version for SH.
17119
17120 2016-01-07  Richard Henderson  <rth@redhat.com>
17121
17122         * longlong.h [__alpha] (umul_ppmm): Disable for c++.
17123
17124 2016-01-07  Mike Frysinger  <vapier@gentoo.org>
17125
17126         * sysdeps/unix/sysv/linux/fxstat64.c (___fxstat64): Change
17127         __ASSUME_ST_INO_64_BIT == 0 to !defined __ASSUME_ST_INO_64_BIT.
17128         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
17129         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
17130         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat32_conv): Likewise.
17131
17132 2016-01-07  Paul Eggert  <eggert@cs.ucla.edu>
17133             Joseph Myers  <joseph@codesourcery.com>
17134
17135         * timezone/private.h: Update from tzcode 2015g.
17136         * timezone/tzfile.h: Likewise.
17137         * timezone/tzselect.ksh: Likewise.
17138         * timezone/zdump.c: Likewise.
17139         * timezone/zic.c: Likewise.
17140         * timezone/ialloc.c: Remove file.
17141         * timezone/scheck.c: Likewise.
17142         * timezone/Makefile (extra-objs): Remove variable.
17143         ($(objpfx)zic): Do not depend on scheck.o and ialloc.o.
17144         (tz-cflags): Add -DHAVE_GETTEXT -DUSE_LTZ=0
17145         -Wno-maybe-uninitialized.
17146         (CFLAGS-zdump.c): Remove -fwrapv -DNOID -DHAVE_GETTEXT.
17147         (CFLAGS-zic.c): Remove -DNOID -DHAVE_GETTEXT.
17148         (CFLAGS-ialloc.c): Remove variable.
17149         (CFLAGS-scheck.c): Likewise.
17150         * timezone/README: Update list of files from tzcode.
17151
17152 2016-01-07  Khem Raj  <raj.khem@gmail.com>
17153
17154         * argp/argp-fmtstream.c (__argp_fmtstream_free): Use fwrite_unlocked
17155         instead of __fxprintf when _LIBC is undefined.
17156
17157 2016-01-07  Marko Myllynen  <myllynen@redhat.com>
17158
17159         * catgets/test-gencat.sh: Remove space after shebang.
17160         * conform/GlibcConform.pm: Likewise.
17161         * conform/check-header-lists.sh: Likewise.
17162         * conform/conformtest.pl: Likewise.
17163         * conform/linknamespace.pl: Likewise.
17164         * conform/list-header-symbols.pl: Likewise.
17165         * debug/catchsegv.sh: Likewise.
17166         * elf/genrtldtbl.awk: Likewise.
17167         * elf/tst-pathopt.sh: Likewise.
17168         * elf/tst-rtld-load-self.sh: Likewise.
17169         * grp/tst_fgetgrent.sh: Likewise.
17170         * iconvdata/gen-8bit-gap-1.sh: Likewise.
17171         * iconvdata/gen-8bit-gap.sh: Likewise.
17172         * iconvdata/gen-8bit.sh: Likewise.
17173         * iconvdata/run-iconv-test.sh: Likewise.
17174         * intl/tst-gettext.sh: Likewise.
17175         * intl/tst-gettext2.sh: Likewise.
17176         * intl/tst-gettext4.sh: Likewise.
17177         * intl/tst-gettext6.sh: Likewise.
17178         * intl/tst-translit.sh: Likewise.
17179         * io/ftwtest-sh: Likewise.
17180         * libio/test-freopen.sh: Likewise.
17181         * locale/gen-translit.pl: Likewise.
17182         * malloc/tst-mtrace.sh: Likewise.
17183         * manual/check-safety.sh: Likewise.
17184         * manual/libc-texinfo.sh: Likewise.
17185         * manual/tsort.awk: Likewise.
17186         * manual/xtract-typefun.awk: Likewise.
17187         * nptl/tst-cancel-wrappers.sh: Likewise.
17188         * nptl/tst-tls6.sh: Likewise.
17189         * posix/globtest.sh: Likewise.
17190         * posix/tst-getconf.sh: Likewise.
17191         * posix/wordexp-tst.sh: Likewise.
17192         * scripts/check-c++-types.sh: Likewise.
17193         * scripts/check-local-headers.sh: Likewise.
17194         * scripts/config.guess: Likewise.
17195         * scripts/config.sub: Likewise.
17196         * scripts/cpp: Likewise.
17197         * scripts/cross-test-ssh.sh: Likewise.
17198         * scripts/documented.sh: Likewise.
17199         * scripts/evaluate-test.sh: Likewise.
17200         * scripts/gen-libc-abis: Likewise.
17201         * scripts/gen-sorted.awk: Likewise.
17202         * scripts/list-fixed-bugs.py: Likewise.
17203         * scripts/merge-test-results.sh: Likewise.
17204         * scripts/mkinstalldirs: Likewise.
17205         * scripts/rellns-sh: Likewise.
17206         * scripts/test-installation.pl: Likewise.
17207         * scripts/update-copyrights: Likewise.
17208         * stdio-common/tst-printf.sh: Likewise.
17209         * stdio-common/tst-unbputc.sh: Likewise.
17210         * stdlib/tst-fmtmsg.sh: Likewise.
17211         * stdlib/tst-setcontext3.sh: Likewise.
17212         * sysdeps/i386/tst-ld-sse-use.sh: Likewise.
17213         * sysdeps/unix/make-syscalls.sh: Likewise.
17214
17215 2016-01-06  John David Anglin  <dave.anglin@bell.net>
17216
17217         * sysdeps/hppa/nptl/pthread_spin_init.c (pthread_spin_init): Replace
17218         asm stw with atomic_exchange_rel.  Add explanatory comment.
17219         * sysdeps/hppa/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
17220         Likewise.
17221
17222 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
17223
17224         [BZ #19122]
17225         * include/unistd.h [IS_IN (rtld)]: Include <dl-unistd.h>.
17226         * sysdeps/generic/dl-unistd.h: New file.
17227         * sysdeps/mach/hurd/dl-unistd.h: Likewise.
17228
17229 2016-01-05  H.J. Lu  <hongjiu.lu@intel.com>
17230
17231          [BZ #19122]
17232          * include/sys/mman.h [IS_IN (rtld)]: Include <dl-mman.h>.
17233          * sysdeps/generic/dl-mman.h: New file.
17234          * sysdeps/mach/hurd/dl-mman.h: Likewise.
17235
17236 2016-01-05  Joseph Myers  <joseph@codesourcery.com>
17237
17238         * manual/texinfo.tex: Update to version 2016-01-04.21 with
17239         trailing whitespace removed.
17240         * scripts/config.guess: Update to version 2016-01-01.
17241         * scripts/config.sub: Update to version 2016-01-01.
17242         * scripts/move-if-change: Update from gnulib.
17243
17244 2016-01-04  Anton Blanchard  <anton@samba.org>
17245
17246         * sysdeps/ieee754/dbl-64/e_pow.c (log1): Use unsigned int
17247         for array indices.
17248         * sysdeps/ieee754/dbl-64/e_pow.c (my_log2): Likewise.
17249
17250 2016-01-04  Joseph Myers  <joseph@codesourcery.com>
17251
17252         * NEWS: Update copyright dates.
17253         * catgets/gencat.c (print_version): Likewise.
17254         * csu/version.c (banner): Likewise.
17255         * debug/catchsegv.sh: Likewise.
17256         * debug/pcprofiledump.c (print_version): Likewise.
17257         * debug/xtrace.sh (do_version): Likewise.
17258         * elf/ldconfig.c (print_version): Likewise.
17259         * elf/ldd.bash.in: Likewise.
17260         * elf/pldd.c (print_version): Likewise.
17261         * elf/sotruss.sh: Likewise.
17262         * elf/sprof.c (print_version): Likewise.
17263         * iconv/iconv_prog.c (print_version): Likewise.
17264         * iconv/iconvconfig.c (print_version): Likewise.
17265         * locale/programs/locale.c (print_version): Likewise.
17266         * locale/programs/localedef.c (print_version): Likewise.
17267         * login/programs/pt_chown.c (print_version): Likewise.
17268         * malloc/memusage.sh (do_version): Likewise.
17269         * malloc/memusagestat.c (print_version): Likewise.
17270         * malloc/mtrace.pl: Likewise.
17271         * manual/libc.texinfo: Likewise.
17272         * nptl/version.c (banner): Likewise.
17273         * nscd/nscd.c (print_version): Likewise.
17274         * nss/getent.c (print_version): Likewise.
17275         * nss/makedb.c (print_version): Likewise.
17276         * posix/getconf.c (main): Likewise.
17277         * scripts/test-installation.pl: Likewise.
17278         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
17279
17280         * All files with FSF copyright notices: Update copyright dates
17281         using scripts/update-copyrights.
17282         * intl/plural.c: Regenerated.
17283         * locale/programs/charmap-kw.h: Likewise.
17284         * locale/programs/locfile-kw.h: Likewise.
17285
17286 2016-01-02  Helge Deller  <deller@gmx.de>
17287
17288         [BZ #19285]
17289         * sysdeps/unix/sysv/linux/hppa/bits/mman.h (MAP_STACK): Define.
17290         (MAP_HUGETLB, MCL_ONFAULT): Likewise.
17291         (MADV_HUGEPAGE, MADV_NOHUGEPAGE, MADV_DONTDUMP, MADV_DODUMP): Likewise.
17292         (MADV_xxK_PAGES): Remove.
17293
17294 2016-01-01  Mike Frysinger  <vapier@gentoo.org>
17295
17296         [BZ #15421]
17297         * sysdeps/ia64/fpu/w_lgamma_main.c: Include math.h & math_private.h.
17298         [BUILD_LGAMMA]: Wrap all code by define.  Re-indent sub-preprocessor.
17299         * sysdeps/ia64/fpu/w_lgammaf_main.c: Likewise.
17300         * sysdeps/ia64/fpu/w_lgammal_main.c: Likewise.
17301
17302 2015-12-30  Dmitry V. Levin  <ldv@altlinux.org>
17303
17304         [BZ #19408]
17305         * sysdeps/unix/sysv/linux/personality.c: New file.
17306         * sysdeps/unix/sysv/linux/sparc/sparc64/personality.c: Likewise.
17307         * sysdeps/unix/sysv/linux/tst-personality.c: Likewise.
17308         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc]
17309         (sysdep_routines): Add personality.
17310         (tests): Add tst-personality.
17311         * sysdeps/unix/sysv/linux/syscalls.list (personality): Move ...
17312         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ... here.
17313         * sysdeps/unix/sysv/linux/arm/syscalls.list (personality): New entry.
17314         * sysdeps/unix/sysv/linux/hppa/syscalls.list (personality): Likewise.
17315         * sysdeps/unix/sysv/linux/i386/syscalls.list (personality): Likewise.
17316         * sysdeps/unix/sysv/linux/m68k/syscalls.list (personality): Likewise.
17317         * sysdeps/unix/sysv/linux/microblaze/syscalls.list (personality):
17318         Likewise.
17319         * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (personality):
17320         Likewise.
17321         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (personality):
17322         Likewise.
17323         * sysdeps/unix/sysv/linux/sh/syscalls.list (personality): Likewise.
17324         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (personality):
17325         Likewise.
17326
17327 2015-12-30  Aurelien Jarno  <aurelien@aurel32.net>
17328
17329         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include <string.h>.
17330         (PATH_ARM_SYSTYPE): Remove.
17331         (PATH_CPUINFO): Likewise.
17332         (IO_BASE_FOOTBRIDGE): Likewise.
17333         (IO_SHIFT_FOOTBRIDGE): Likewise.
17334         (struct platform): Likewise.
17335         (init_iosys): Remove compatibility code for 2.4 kernels.
17336         * sysdeps/unix/sysv/linux/arm/localplt.data: Remove fscanf.
17337
17338 2015-12-29  Florian Weimer  <fweimer@redhat.com>
17339
17340         * malloc/tst-malloc-thread-fail.c: New file.
17341         * malloc/Makefile (tests): Add tst-malloc-thread-fail.
17342         (tst-malloc-thread-fail): Link against libpthread.
17343
17344 2015-12-29  Mike Frysinger  <vapier@gentoo.org>
17345
17346         * scripts/list-fixed-bugs.py: Import argparse.  Call main instead.
17347         (get_parser): New function.
17348         (main): New function.
17349
17350 2015-12-29  Rob Wu  <rob@robwu.nl>
17351
17352         [BZ #19369]
17353         * resolv/res_init.c (__res_vinit): Reset defdname before use.
17354
17355 2015-12-29  John David Anglin  <danglin@gcc.gnu.org>
17356
17357         [BZ #19270]
17358         * sysdeps/hppa/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
17359
17360 2015-12-28  Mike Frysinger  <vapier@gentoo.org>
17361
17362         [BZ #15421]
17363         * sysdeps/ia64/fpu/w_lgamma_main.c: Change gammaf to gamma.
17364
17365 2015-12-23  Torvald Riegel  <triegel@redhat.com>
17366
17367         [BZ #13690]
17368         * sysdeps/nptl/lowlevellock.h (__lll_unlock): Do not access the lock
17369         after releasing it.
17370         (__lll_robust_unlock): Likewise.
17371         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
17372         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (lll_unlock): Likewise.
17373         (lll_robust_unlock): Likewise.
17374         * sysdeps/unix/sysv/linux/lowlevellock-futex.h (__lll_private_flag):
17375         Prevent warnings in callers.
17376
17377 2015-12-23  Florian Weimer  <fweimer@redhat.com>
17378
17379         * malloc/arena.c (list_lock): Update comment.
17380
17381 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17382
17383         * sysdeps/powerpc/hwcapinfo.c: Export symbol
17384         __parse_hwcap_and_convert_at_platform to libc.a.
17385
17386 2015-12-22  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17387
17388         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Added
17389         platform and feature support for POWER9.
17390         * sysdeps/powerpc/dl-procinfo.h: Likewise.
17391         * sysdeps/powerpc/powerpc32/power9/Implies: New file.
17392         * sysdeps/powerpc/powerpc32/power9/fpu/multiarch/Implies: Likewise.
17393         * sysdeps/powerpc/powerpc32/power9/multiarch/Implies: Likewise.
17394         * sysdeps/powerpc/powerpc64/power9/Implies: Likewise, for powerpc64.
17395         * sysdeps/powerpc/powerpc64/power9/fpu/Implies: Likewise.
17396         * sysdeps/powerpc/powerpc64/power9/fpu/multiarch/Implies: Likewise.
17397         * sysdeps/powerpc/powerpc64/power9/multiarch/Implies: Likewise.
17398
17399 2015-12-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17400
17401         Harmonize generic stdio-lock support with nptl
17402
17403         This fixes build when _IO_funlockfile is a macro, fixes build where
17404         _IO_acquire_lock_clear_flags2 is used, and fixes unlocking on unexpected
17405         stack unwind.
17406
17407         * sysdeps/generic/stdio-lock.h [__EXCEPTIONS] (_IO_acquire_lock,
17408         _IO_release_lock ): Use cleanup attribute on new
17409         _IO_acquire_lock_file variable instead of assuming that
17410         _IO_release_lock will be called.
17411         [!__EXCEPTIONS] (_IO_acquire_lock): Define to non-existing
17412         _IO_acquire_lock_needs_exceptions_enabled.
17413         (_IO_acquire_lock_clear_flags2): New macro.
17414
17415 2015-12-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17416
17417         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
17418
17419 2015-12-21  Florian Weimer  <fweimer@redhat.com>
17420
17421         [BZ #19182]
17422         * malloc/arena.c (list_lock): Document lock ordering requirements.
17423         (free_list_lock): New lock.
17424         (ptmalloc_lock_all): Comment on free_list_lock.
17425         (ptmalloc_unlock_all2): Reinitialize free_list_lock.
17426         (detach_arena): Update comment.  free_list_lock is now needed.
17427         (_int_new_arena): Use free_list_lock around detach_arena call.
17428         Acquire arena lock after list_lock.  Add comment, including FIXME
17429         about incorrect synchronization.
17430         (get_free_list): Switch to free_list_lock.
17431         (reused_arena): Acquire free_list_lock around detach_arena call
17432         and attached threads counter update.  Add two FIXMEs about
17433         incorrect synchronization.
17434         (arena_thread_freeres): Switch to free_list_lock.
17435         * malloc/malloc.c (struct malloc_state): Update comments to
17436         mention free_list_lock.
17437
17438 2015-12-21  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
17439
17440         * sysdeps/ieee754/dbl-64/s_sin.c (csloww, csloww1, csloww2):
17441         Remove functions.
17442         (sloww, sloww1): Accept argument to offset quadrant.
17443         (sloww, sloww1, sloww2): Call __mpsin or __mpcos based on
17444         quadrant.
17445         (__sin, __cos): Consolidate common code into new functions.
17446         (reduce_sincos_1, do_sincos_1): New functions.
17447         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
17448
17449         * sysdeps/ieee754/dbl-64/s_sin.c (__sin, __cos): Move common
17450         code to new functions.
17451         (reduce_sincos_2, do_sincos_2): New functions.
17452         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Use them.
17453
17454         * sysdeps/ieee754/dbl-64/s_sin.c (__sin) [!IN_SINCOS]: Skip
17455         common code for sincos.
17456         (__cos) [!IN_SINCOS]: Likewise.
17457         * sysdeps/ieee754/dbl-64/s_sincos.c (reduce_and_compute_sincos):
17458         New function.
17459         (__sincos): Use it.
17460
17461 2015-12-20  Aurelien Jarno  <aurelien@aurel32.net>
17462
17463         * sysdeps/i386/fpu/libm-test-ulps: Move to ....
17464         * sysdeps/i386/i686/multiarch/fpu/libm-test-ulps: ...here.
17465         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
17466
17467 2015-12-19  Andrew Senkevich  <andrew.senkevich@intel.com>
17468
17469         * sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S: New file.
17470         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Added new file.
17471         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Added new tests.
17472         * sysdeps/x86_64/multiarch/memset.S: Added new IFUNC branch.
17473         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
17474         * sysdeps/x86/cpu-features.h (bit_Prefer_No_VZEROUPPER,
17475         index_Prefer_No_VZEROUPPER): New feature.
17476         * sysdeps/x86/cpu-features.c (init_cpu_features): Set the
17477         Prefer_No_VZEROUPPER for Knights Landing.
17478
17479 015-12-18  Torvald Riegel  <triegel@redhat.com>
17480
17481         * math/atest-exp2.c (mp_exp_m1): Remove.
17482
17483 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17484
17485         * sysdeps/unix/sysdep.h (SYSCALL_CANCEL): Fix macro for zero argument
17486         syscalls.
17487         (__SYSCALL0): New macro.
17488         (__SYSCALL1): Likewise.
17489         (__SYSCALL2): Likewise.
17490         (__SYSCALL3): Likewise.
17491         (__SYSCALL4): Likewise.
17492         (__SYSCALL5): Likewise.
17493         (__SYSCALL6): Likewise.
17494         (__SYSCALL_CONCAT_X): Likewise.
17495         (__SYSCALL_CONCAT): Likewise.
17496         (__SYSCALL_DIST): Likewise.
17497         (__SYSCALL_CALL): Likewise.
17498
17499 2015-12-17  H.J. Lu  <hongjiu.lu@intel.com>
17500
17501         [BZ #19363]
17502         * sysdeps/unix/sysv/linux/x86_64/x32/times.c: New file.
17503
17504 2015-12-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17505
17506         [BZ #19375]
17507         * sysdeps/powerpc/power7/fpu/s_logb.c (__logb): Fix return for
17508         negative subnormals.
17509
17510 2015-12-16  H.J. Lu  <hongjiu.lu@intel.com>
17511
17512         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
17513         (REGISTERS_CLOBBERED_BY_SYSCALL): New.
17514         (INTERNAL_SYSCALL_NCS): Use it.
17515         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
17516
17517 2015-12-16  Florian Weimer  <fweimer@redhat.com>
17518
17519         [BZ #19243]
17520         * malloc/arena.c (get_free_list): Remove assert and adjust
17521         reference count handling.  Add comment about reused_arena
17522         interaction.
17523         (reused_arena): Add comments abount get_free_list interaction.
17524         * malloc/tst-malloc-thread-exit.c: New file.
17525         * malloc/Makefile (tests): Add tst-malloc-thread-exit.
17526         (tst-malloc-thread-exit): Link against libpthread.
17527
17528 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17529
17530         [BZ #19367]
17531         * sysdeps/unix/sysv/linux/wordsize-64/mmap.c: New file.
17532         * sysdeps/unix/sysv/linux/x86_64/64/dl-librecon.h: Likewise.
17533         * sysdeps/unix/sysv/linux/x86_64/64/mmap.c: Likewise.
17534         * sysdeps/x86/cpu-features.h (bit_Prefer_MAP_32BIT_EXEC): New.
17535         (index_Prefer_MAP_32BIT_EXEC): Likewise.
17536
17537 2015-12-15  H.J. Lu  <hongjiu.lu@intel.com>
17538
17539         * sysdeps/x86/cpu-features.c (init_cpu_features): Enable
17540         Silvermont optimizations for Knights Landing.
17541
17542 2015-12-15  Andreas Schwab  <schwab@suse.de>
17543
17544         [BZ #17197]
17545         * iconvdata/ibm930.c (BODY for TO_LOOP): Record current DBCS state
17546         immediately after emitting SI.
17547         * iconvdata/ibm933.c (BODY for TO_LOOP): Likewise.
17548         * iconvdata/ibm935.c (BODY for TO_LOOP): Likewise.
17549         * iconvdata/ibm937.c (BODY for TO_LOOP): Likewise.
17550         * iconvdata/ibm939.c (BODY for TO_LOOP): Likewise.
17551         * iconvdata/bug-iconv10.c: New file.
17552         * iconvdata/Makefile (tests): Add bug-iconv10.
17553         ($(objpfx)bug-iconv10.out): New rule.
17554
17555 2015-12-15  Florian Weimer  <fweimer@redhat.com>
17556
17557         * dlfcn/tst-rec-dlopen.c (call_func): Cast dlsym result, fixing an
17558         aliasing violation.
17559
17560 2015-12-14  Joseph Myers  <joseph@codesourcery.com>
17561
17562         [BZ #18472]
17563         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Handle entries
17564         for the form NAME@VERSION:OBSOLETED and generate SHLIB_COMPAT
17565         conditionals for them.
17566         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Likewise.
17567         * sysdeps/unix/sysv/linux/sys/kdaemon.h: Remove file.
17568         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove
17569         sys/kdaemon.h.
17570         * sysdeps/unix/sysv/linux/syscalls.list (bdflush): Make into
17571         compat-only syscall, obsoleted in glibc 2.23.
17572         (create_module): Likewise.
17573         (get_kernel_syms): Likewise.
17574         (query_module): Likewise.
17575         (uselib): Likewise.
17576         * manual/sysinfo.texi (System Parameters): Do not mention bdflush.
17577
17578 2015-12-11  Aurelien Jarno  <aurelien@aurel32.net>
17579
17580         * sysdeps/unix/sysv/linux/arm/ioperm.c: Do not include
17581         <linux/version.h>.
17582         [LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,23)]: Remove
17583         conditional code.
17584         (init_iosys): Use CTL_BUS_ISA instead of BUS_ISA in iobase_name
17585         and ioshift_name initialization.
17586
17587 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17588
17589         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
17590         Fix indentation.
17591
17592 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17593
17594         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Fix indentation.
17595
17596 2015-12-11  Steve Ellcey  <sellcey@imgtec.com>
17597
17598         * stdlib/strtol_l.c (__strtol_l): Fix indentation.
17599
17600 2015-12-10  Aurelien Jarno  <aurelien@aurel32.net>
17601             Jakub Wilk  <jwilk@debian.org>
17602
17603         [BZ #19347]
17604         * sysdeps/unix/grantpt.c [!HAVE_PT_CHOWN] (grantpt): Do not try
17605         to change the group of the device to the tty group.
17606
17607 2015-12-10  Paul Eggert  <eggert@cs.ucla.edu>
17608
17609         Split large string section; add truncation advice
17610         * manual/examples/strncat.c: Remove.
17611         This example was misleading, as the code would have undefined
17612         behavior if "hello" was longer than SIZE.  Anyway, the manual
17613         shouldn't encourage strncpy+strncat for this sort of thing.
17614         * manual/string.texi (Copying Strings and Arrays): Split into
17615         three sections Copying Strings and Arrays, Concatenating Strings,
17616         and Truncating Strings, as this section was way too long.  All
17617         cross-referenced changed.  Add advice about string-truncation
17618         functions.  Remove misleading strncat example.
17619
17620 2015-12-10  Carlos O'Donell  <carlos@redhat.com>
17621
17622         * manual/nss.texi (NSS Modules Interface): Document
17623         NSS_STATUS_NOTFOUND and SUCCESS.
17624
17625 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
17626
17627         [BZ 18568]
17628         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
17629         201505L, for Unicode 8.
17630
17631 2015-12-09  Carlos O'Donell  <carlos@redhat.com>
17632
17633         * locale/C-translit.h: Regenerate.
17634
17635 2015-12-09  Mike FABIAN  <mfabian@redhat.com>
17636
17637         * locale/C-translit.h.in: Remove duplicate transliterations for U+0152
17638         and U+0153.
17639
17640 2015-12-09  Joseph Myers  <joseph@codesourcery.com>
17641
17642         [BZ #19351]
17643         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): When
17644         expanding log(1+z), compare z rather than its square with epsilon
17645         to determine when to avoid evaluating the expansion.
17646
17647         [BZ #19350]
17648         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
17649         Increase overflow threshold.
17650
17651         [BZ #19349]
17652         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Return argument
17653         when small.
17654
17655         * sysdeps/unix/sysv/linux/i386/kernel-features.h
17656         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
17657         New macro.
17658         [__LINUX_KERNEL_VERSION >= 0x040300]
17659         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17660         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
17661         Likewise.
17662         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
17663         Likewise.
17664         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
17665         Likewise.
17666         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
17667         Likewise.
17668         [__LINUX_KERNEL_VERSION >= 0x040300]
17669         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
17670         [__LINUX_KERNEL_VERSION >= 0x040300]
17671         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17672         [__LINUX_KERNEL_VERSION >= 0x040300]
17673         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17674         [__LINUX_KERNEL_VERSION >= 0x040300]
17675         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17676         [__LINUX_KERNEL_VERSION >= 0x040300]
17677         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17678         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
17679         Likewise.
17680         [__LINUX_KERNEL_VERSION >= 0x040300]
17681         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
17682         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
17683         Likewise.
17684         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
17685         Likewise.
17686         [__LINUX_KERNEL_VERSION >= 0x040300]
17687         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
17688         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
17689         Likewise.
17690         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
17691         Likewise.
17692         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
17693         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMMSG_SYSCALL):
17694         Likewise.
17695         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMMSG_SYSCALL):
17696         Likewise.
17697         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SOCKET_SYSCALL):
17698         Likewise.
17699         [__LINUX_KERNEL_VERSION >= 0x040300]
17700         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17701         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_BIND_SYSCALL):
17702         Likewise.
17703         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_CONNECT_SYSCALL):
17704         Likewise.
17705         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_LISTEN_SYSCALL):
17706         Likewise.
17707         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_ACCEPT4_SYSCALL):
17708         Likewise.
17709         [__LINUX_KERNEL_VERSION >= 0x040300]
17710         (__ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL): Likewise.
17711         [__LINUX_KERNEL_VERSION >= 0x040300]
17712         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17713         [__LINUX_KERNEL_VERSION >= 0x040300]
17714         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17715         [__LINUX_KERNEL_VERSION >= 0x040300]
17716         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17717         [__LINUX_KERNEL_VERSION >= 0x040300]
17718         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17719         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDTO_SYSCALL):
17720         Likewise.
17721         [__LINUX_KERNEL_VERSION >= 0x040300]
17722         (__ASSUME_SENDTO_FOR_SEND_SYSCALL): Likewise.
17723         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SENDMSG_SYSCALL):
17724         Likewise.
17725         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVFROM_SYSCALL):
17726         Likewise.
17727         [__LINUX_KERNEL_VERSION >= 0x040300]
17728         (__ASSUME_RECVFROM_FOR_RECV_SYSCALL): Likewise.
17729         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_RECVMSG_SYSCALL):
17730         Likewise.
17731         [__LINUX_KERNEL_VERSION >= 0x040300] (__ASSUME_SHUTDOWN_SYSCALL):
17732         Likewise.
17733         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
17734         (__ASSUME_SOCKET_SYSCALL): Likewise.
17735         (__ASSUME_BIND_SYSCALL): Likewise.
17736         (__ASSUME_CONNECT_SYSCALL): Likewise.
17737         (__ASSUME_LISTEN_SYSCALL): Likewise.
17738         (__ASSUME_ACCEPT_SYSCALL): Likewise.
17739         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17740         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17741         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17742         (__ASSUME_SEND_SYSCALL): Likewise.
17743         (__ASSUME_SENDTO_SYSCALL): Likewise.
17744         (__ASSUME_RECV_SYSCALL): Likewise.
17745         (__ASSUME_RECVFROM_SYSCALL): Likewise.
17746         (__ASSUME_SHUTDOWN_SYSCALL): Likewise.
17747         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17748         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17749         (__ASSUME_SENDMSG_SYSCALL): Likewise.
17750         (__ASSUME_RECVMSG_SYSCALL): Likewise.
17751         * sysdeps/unix/sysv/linux/sh/kernel-features.h
17752         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SOCKET_SYSCALL):
17753         Likewise.
17754         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_BIND_SYSCALL):
17755         Likewise.
17756         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_CONNECT_SYSCALL):
17757         Likewise.
17758         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_LISTEN_SYSCALL):
17759         Likewise.
17760         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_ACCEPT_SYSCALL):
17761         Likewise.
17762         [__LINUX_KERNEL_VERSION >= 0x020625]
17763         (__ASSUME_GETSOCKNAME_SYSCALL): Likewise.
17764         [__LINUX_KERNEL_VERSION >= 0x020625]
17765         (__ASSUME_GETPEERNAME_SYSCALL): Likewise.
17766         [__LINUX_KERNEL_VERSION >= 0x020625]
17767         (__ASSUME_SOCKETPAIR_SYSCALL): Likewise.
17768         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SEND_SYSCALL):
17769         Likewise.
17770         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDTO_SYSCALL):
17771         Likewise.
17772         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECV_SYSCALL):
17773         Likewise.
17774         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVFROM_SYSCALL):
17775         Likewise.
17776         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SHUTDOWN_SYSCALL):
17777         Likewise.
17778         [__LINUX_KERNEL_VERSION >= 0x020625]
17779         (__ASSUME_GETSOCKOPT_SYSCALL): Likewise.
17780         [__LINUX_KERNEL_VERSION >= 0x020625]
17781         (__ASSUME_SETSOCKOPT_SYSCALL): Likewise.
17782         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_SENDMSG_SYSCALL):
17783         Likewise.
17784         [__LINUX_KERNEL_VERSION >= 0x020625] (__ASSUME_RECVMSG_SYSCALL):
17785         Likewise.
17786
17787 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
17788
17789         * sysdeps/unix/sysv/linux/mips/configure.ac (has-mpf64): Define to
17790         record the current if the current ABI and CPU support the FP64
17791         extension.
17792         (has-modd-spreg): Define to record the current if the current ABI and
17793         CPU support 32-bit floating point values in odd FPU registers.
17794         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
17795         * sysdeps/mips/Makefile (tst-abi-fpxxomod): Only build when
17796         $(has-modd-spreg) equals yes.
17797         (tst-abi-fp64amod): Only build when $(has-mpf64) equals yes.
17798         (tst-abi-fp64mod): Only build when both $(has-mpf64) and
17799         $(has-modd-spreg) equal yes.
17800
17801 2015-12-09  Aurelien Jarno  <aurelien@aurel32.net>
17802
17803         * sysdeps/unix/grantpt.c (grantpt): Call__basename instead of
17804         basename.
17805
17806 2015-12-08  Siddhesh Poyarekar  <sid@reserved-bit.com>
17807
17808         * benchtests/Makefile (bench-math): Move ffs and ffsll...
17809         (bench-string): ... here.
17810         (bench): Add bench-string.
17811         (string-bench, wcsmbs-bench, stdlib-bench, stdio-common-bench): Rename
17812         to *-benchset to reflect what they are.
17813         (benchset): Adjust.
17814
17815         * benchtests/sincos-inputs: Add inputs from sin-inputs and
17816         cos-inputs.
17817
17818 2015-12-07  Andrew Senkevich  <andrew.senkevich@intel.com>
17819
17820         * sysdeps/x86/fpu/bits/math-vector.h: W/o -fopenmp use GCC 6.*
17821         __attribute__ ((__simd__)) for vector math function declarations.
17822
17823 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
17824
17825         Fix typo in strncat, wcsncat manual entries
17826         * manual/string.texi (Copying and Concatenation): Fix typos in
17827         sample implementations of strncat and wcsncat, by having them use
17828         the old value of the destination length, not the new one.
17829
17830 2015-12-04  Joseph Myers  <joseph@codesourcery.com>
17831
17832         [BZ #16961]
17833         [BZ #16962]
17834         * math/s_nan.c (__nan): Use __strtod_nan instead of constructing a
17835         string on the stack for strtod.
17836         * math/s_nanf.c (__nanf): Use __strtof_nan instead of constructing
17837         a string on the stack for strtof.
17838         * math/s_nanl.c (__nanl): Use __strtold_nan instead of
17839         constructing a string on the stack for strtold.
17840         * stdlib/Versions (libc): Add __strtof_nan, __strtod_nan and
17841         __strtold_nan to GLIBC_PRIVATE.
17842         * math/test-nan-overflow.c: New file.
17843         * math/test-nan-payload.c: Likewise.
17844         * math/Makefile (tests): Add test-nan-overflow and
17845         test-nan-payload.
17846
17847 2015-12-04  Paul Eggert  <eggert@cs.ucla.edu>
17848
17849         Consistency about byte vs character in string.texi
17850         * manual/string.texi (String and Array Utilities):
17851         Distinguish more carefully among bytes, multibyte characters,
17852         and wide characters.  Use "byte" when talking about C 'char',
17853         to distinguish it more clearly from multibyte characters.
17854         Say "wide character" or "multibyte character" instead of
17855         "character", when a wide or multibyte character is intended.
17856         Similarly for "multibyte string" versus "string".
17857         Define these terms more carefully.
17858
17859 2015-12-03  Chris Metcalf  <cmetcalf@ezchip.com>
17860
17861         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): New symbol.
17862         * sysdeps/microblaze/math_private.h (LDBL_CLASSIFY_COMPAT):
17863         Likewise.
17864         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
17865         * sysdeps/nios2/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
17866         * sysdeps/sh/math_private.h: New file.
17867         * sysdeps/m68k/coldfire/fpu/math_private.h: Likewise.
17868         * sysdeps/ieee754/dbl-64/s_finite.c [defined NO_LONG_DOUBLE &&
17869         defined LDBL_CLASSIFY_COMPAT]: Create compat symbol for internal
17870         long double function name.
17871         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
17872         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
17873         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
17874         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
17875         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
17876         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
17877         Remove __finitel, __isinfl, and __isnanl.
17878         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
17879         Likewise.
17880         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
17881         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
17882         Remove __finitel.
17883         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
17884         Likewise.
17885         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
17886
17887 2015-12-03  Andrew Senkevich  <andrew.senkevich@intel.com>
17888
17889         * math/Makefile ($(inst_libdir)/libm.so): Corrected path to
17890         installed libmvec_nonshared.a.
17891
17892 2015-12-03  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
17893
17894         * sysdeps/powerpc/Makefile (sysdep-dl-routines): Add hwcapinfo.
17895         (sysdep_routines): Likewise.
17896         (sysdep-rtld-routines): Likewise.
17897         [$(subdir) = nptl](tests): Add test-get_hwcap and test-get_hwcap-static
17898         [$(subdir) = nptl](tests-static): test-get_hwcap-static
17899         * sysdeps/powerpc/Versions: Added new
17900         __parse_hwcap_and_convert_at_platform symbol to GLIBC-2.23.
17901         * sysdeps/powerpc/hwcapinfo.c: New file.
17902         (__tcb_parse_hwcap_and_convert_at_platform): New function to initialize
17903         and parse hwcap, hwcap2 and platform number information.
17904         * sysdeps/powerpc/hwcapinfo.h: New file.  Creates global variables
17905         to store HWCAP+HWCAP2 and platform number.
17906         * sysdeps/powerpc/nptl/tcb-offsets.sym: Added new offsets
17907         for HWCAP+HWCAP2 and platform number in the TCB.
17908         * sysdeps/powerpc/nptl/tls.h: New functionality.  Stores
17909         the HWCAP, HWCAP2 and platform number in the TCB.
17910         (dtv): Added new fields for HWCAP+HWCAP2 and platform number.
17911         (TLS_INIT_TP): Included calls to add the hwcap and
17912         at_platform values in the TCB in TP initialization.
17913         (TLS_DEFINE_INIT_TP): Likewise.
17914         (THREAD_GET_HWCAP): New macro.
17915         (THREAD_SET_HWCAP): Likewise.
17916         (THREAD_GET_AT_PLATFORM): Likewise.
17917         (THREAD_SET_AT_PLATFORM): Likewise.
17918         * sysdeps/powerpc/powerpc32/dl-machine.h:
17919         (dl_platform_init): New function that calls
17920         __parse_hwcap_and_convert_at_platform for the dymanic linking case for
17921         powerpc32.
17922         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise, for powerpc64.
17923         * sysdeps/powerpc/test-get_hwcap-static.c: New file.  Testcase for
17924         this functionality, static linking case.
17925         * sysdeps/powerpc/test-get_hwcap.c: New file.  Likewise, dynamic
17926         linking case.
17927         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Added call to
17928         __parse_hwcap_and_convert_at_platform for the static linking case.
17929         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist:
17930         Included the new __parse_hwcap_and_convert_at_platform symbol in the
17931         ABI list for GLIBC 2.23.
17932         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist:
17933         Likewise.
17934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist:
17935         Likewise.
17936
17937 2015-12-02  Ludovic Courtès  <ludo@gnu.org>
17938
17939         * configure.ac: Use 'pwd -P' instead of '/bin/pwd'.
17940         * configure: Regenerate.
17941         * io/ftwtest-sh: Use 'pwd -P' instead of '/bin/pwd'.
17942         * scripts/rellns-sh: Likewise.  Remove 'pwd' variable.
17943
17944 2015-12-02  Carlos O'Donell  <carlos@redhat.com>
17945
17946         * iconvdata/ibm930.c: Add comment explaining encoding uses.
17947         * iconvdata/ibm933.c: Likewise.
17948         * iconvdata/ibm935.c: Likewise.
17949         * iconvdata/ibm937.c: Likewise.
17950         * iconvdata/ibm939.c: Likewise.
17951
17952 2015-12-02  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17953
17954         * nptl/tst-cancel20.c (do_one_test): Move the pipe closing after
17955         pthread_join.
17956         * nptl/tst-cancel21.c (tf): Likewise.
17957
17958 2015-12-01  H.J. Lu  <hongjiu.lu@intel.com>
17959
17960         [BZ #19313]
17961         * bits/typesizes.h (__CPU_MASK_TYPE): New.
17962         * sysdeps/mach/hurd/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
17963         * sysdeps/nacl/bits/typesizes.h (__CPU_MASK_TYPE): Likewise.
17964         * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__CPU_MASK_TYPE):
17965         Likewise.
17966         * sysdeps/unix/sysv/linux/generic/bits/typesizes.h (__CPU_MASK_TYPE):
17967         Likewise.
17968         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h (__CPU_MASK_TYPE):
17969         Likewise.
17970         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__CPU_MASK_TYPE):
17971         Likewise.
17972         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h (__CPU_MASK_TYPE):
17973         * sysdeps/unix/sysv/linux/bits/sched.h (__cpu_mask): Replace
17974         unsigned long int with __CPU_MASK_TYPE.
17975
17976 2015-12-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
17977
17978         * sysdeps/aarch64/libm-test-ulps: Regenerated.
17979
17980 2015-12-01  Joseph Myers  <joseph@codesourcery.com>
17981
17982         * sysdeps/ieee754/dbl-64/e_sqrt.c: Do not include uroot.h.
17983         (__ieee754_sqrt): Use hex float constants instead of tm256.x and
17984         t512.x.
17985         * sysdeps/ieee754/dbl-64/uroot.h: Remove file.
17986
17987 2015-11-30  Amit Pawar  <amit.pawar@amd.com>
17988
17989         [BZ #19214]
17990         * sysdeps/x86/cpu-features.c (get_common_indeces): Add an
17991         argument to return extended model.  Update family and model
17992         with extended family and model when family == 0x0f.
17993         (init_cpu_features): Updated.
17994
17995 2015-11-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17996
17997         The RPC interface used by mmap uses the unsigned vm_offset_t, not the
17998         signed off_t, so 32bit bigger than 2GiB values are fine actually.
17999
18000         * sysdeps/mach/hurd/mmap64.c: New file.
18001
18002 2015-11-29  Thomas Schwinge  <thomas@codesourcery.com>
18003
18004         * sysdeps/mach/hurd/fork.c (__fork): Install correct number of send
18005         rights for its main user thread in NEWTASK.
18006
18007 2015-11-28  Maciej W. Rozycki  <macro@imgtec.com>
18008
18009         * sysdeps/mips/fpu_control.h (_FPU_RESERVED): Include ABS2008.
18010         (_FPU_DEFAULT, _FPU_IEEE) [__mips_nan2008]: Set ABS2008.
18011
18012 2015-11-27  Carlos O'Donell  <carlos@redhat.com>
18013
18014         [BZ #14259]
18015         * Makeconfig: Rename localedir to complocaledir.
18016         Rename inst_localedir to inst_complocaledir.
18017         * aclocal.m4: Rename libc_cv_localedir to libc_cv_complocaledir.
18018         * config.make.in: Use complocaledir and libc_cv_complocaledir.
18019         * configure.ac: Use libc_cv_complocaledir.
18020         * configure: Regenerate.
18021         * locale/Makefile: Use complocaledir. Rename define -DLOCALEDIR to
18022         -DCOMPLOCALEDIR.
18023         * locale/findlocale.c: Use COMPLOCALEDIR.
18024         * locale/loadarchive.c: Likewise.
18025         * locale/programs/locale.c: Likewise.
18026         * locale/programs/localedef.c: Likewise.
18027         * locale/programs/locarchive.c: Likewise.
18028         * localedata/Makefile: Use inst_complocaledir.
18029         * sysdeps/gnu/configure: Regenerate.
18030         * sysdeps/hppa/configure: Regenerate.
18031         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
18032         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
18033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
18034         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
18035         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
18036         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
18037         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
18038
18039 2015-11-27  Andrew Senkevich  <andrew.senkevich@intel.com>
18040
18041         [BZ #19058]
18042         * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to
18043         AS_NEEDED.
18044         * sysdeps/x86/fpu/bits/math-vector.h: Removed code with asm aliases
18045         workaround.
18046         * sysdeps/x86_64/fpu/Makefile (libmvec-support,
18047         libmvec-static-only-routines): Added new file.
18048         * sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
18049
18050 2015-11-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18051
18052         * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Destroy reply port
18053         of interrupted RPC instead of restoring it.
18054
18055         * sysdeps/i386/setjmp.S (__sigsetjmp): Add hidden_def.
18056         * sysdeps/mach/hurd/accept4.c (__libc_accept4): Remove
18057         libc_hidden_def.
18058         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Initialize to get
18059         into initialized data instead of common. Define rtld_hidden_data_def.
18060         * sysdeps/mach/hurd/fxstatat64.c (__fxstatat64): Add libc_hidden_def.
18061         * sysdeps/mach/hurd/if_index.c (__if_freenameindex): Add
18062         libc_hidden_def.
18063         (if_freenameindex): Add libc_hidden_weak.
18064         (if_nameindex): Add libc_hidden_weak.
18065         * sysdeps/mach/hurd/open.c (_open64): Rename libc_hidden_weak into
18066         __open64.
18067         * sysdeps/mach/hurd/sigwait.c (__sigwait): Add libc_hidden_def.
18068         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Add libc_hidden_def.
18069         * sysdeps/mach/nanosleep.c: Include <time.h>
18070         (__nanosleep): Rename to __libc_nanosleep.
18071         (__nanosleep): Add weak_alias.
18072         (nanosleep): Update alias.
18073
18074 2015-11-24  Joseph Myers  <joseph@codesourcery.com>
18075
18076         * stdlib/strtod_nan.c: New file.
18077         * stdlib/strtod_nan_double.h: Likewise.
18078         * stdlib/strtod_nan_float.h: Likewise.
18079         * stdlib/strtod_nan_main.c: Likewise.
18080         * stdlib/strtod_nan_narrow.h: Likewise.
18081         * stdlib/strtod_nan_wide.h: Likewise.
18082         * stdlib/strtof_nan.c: Likewise.
18083         * stdlib/strtold_nan.c: Likewise.
18084         * sysdeps/ieee754/ldbl-128/strtod_nan_ldouble.h: Likewise.
18085         * sysdeps/ieee754/ldbl-128ibm/strtod_nan_ldouble.h: Likewise.
18086         * sysdeps/ieee754/ldbl-96/strtod_nan_ldouble.h: Likewise.
18087         * wcsmbs/wcstod_nan.c: Likewise.
18088         * wcsmbs/wcstof_nan.c: Likewise.
18089         * wcsmbs/wcstold_nan.c: Likewise.
18090         * stdlib/Makefile (routines): Add strtof_nan, strtod_nan and
18091         strtold_nan.
18092         * wcsmbs/Makefile (routines): Add wcstod_nan, wcstold_nan and
18093         wcstof_nan.
18094         * include/stdlib.h (__strtof_nan): Declare and use
18095         libc_hidden_proto.
18096         (__strtod_nan): Likewise.
18097         (__strtold_nan): Likewise.
18098         (__wcstof_nan): Likewise.
18099         (__wcstod_nan): Likewise.
18100         (__wcstold_nan): Likewise.
18101         * include/wchar.h (____wcstoull_l_internal): Declare.
18102         * stdlib/strtod_l.c: Do not include <ieee754.h>.
18103         (____strtoull_l_internal): Remove declaration.
18104         (STRTOF_NAN): Define macro.
18105         (SET_MANTISSA): Remove macro.
18106         (STRTOULL): Likewise.
18107         (____STRTOF_INTERNAL): Use STRTOF_NAN to parse NaN payload.
18108         * stdlib/strtof_l.c (____strtoull_l_internal): Remove declaration.
18109         (STRTOF_NAN): Define macro.
18110         (SET_MANTISSA): Remove macro.
18111         * sysdeps/ieee754/ldbl-128/strtold_l.c (STRTOF_NAN): Define macro.
18112         (SET_MANTISSA): Remove macro.
18113         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (STRTOF_NAN): Define
18114         macro.
18115         (SET_MANTISSA): Remove macro.
18116         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (STRTOF_NAN): Define
18117         macro.
18118         (SET_MANTISSA): Remove macro.
18119         * sysdeps/ieee754/ldbl-96/strtold_l.c (STRTOF_NAN): Define macro.
18120         (SET_MANTISSA): Remove macro.
18121         * wcsmbs/wcstod_l.c (____wcstoull_l_internal): Remove declaration.
18122         * wcsmbs/wcstof_l.c (____wcstoull_l_internal): Likewise.
18123         * wcsmbs/wcstold_l.c (____wcstoull_l_internal): Likewise.
18124
18125         [BZ #19266]
18126         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check directly for
18127         upper case and lower case letters inside NAN(), not using TOLOWER.
18128         * stdlib/tst-strtod-nan-locale-main.c: New file.
18129         * stdlib/tst-strtod-nan-locale.c: Likewise.
18130         * stdlib/Makefile (tests): Add tst-strtod-nan-locale.
18131         [$(run-built-tests) = yes] ($(objpfx)tst-strtod-nan-locale.out):
18132         Depend on $(gen-locales).
18133         ($(objpfx)tst-strtod-nan-locale): Depend on $(libm).
18134         * wcsmbs/tst-wcstod-nan-locale.c: New file.
18135         * wcsmbs/Makefile (tests): Add tst-wcstod-nan-locale.
18136         [$(run-built-tests) = yes] ($(objpfx)tst-wcstod-nan-locale.out):
18137         Depend on $(gen-locales).
18138         ($(objpfx)tst-wcstod-nan-locale): Depend on $(libm).
18139
18140 2015-11-24  Chris Metcalf  <cmetcalf@ezchip.com>
18141
18142         * misc/tst-tsearch.c (TIMEOUT): Set to 10.
18143
18144         * sysdeps/tile/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Define.
18145         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Add
18146         __finitel, __isinfl, and __isnanl.
18147         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
18148         Likewise.
18149         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
18150         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: Add
18151         __finitel.
18152         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
18153         Likewise.
18154         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
18155
18156 2015-11-24  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
18157
18158         * malloc/memusage.c (me): Remove redundant getenv call.
18159
18160 2015-10-24  Florian Weimer  <fweimer@redhat.com>
18161
18162         [BZ #19143]
18163         [BZ #19164]
18164         * nptl/check-cpuset.h: Remove.
18165         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
18166         Remove CPU set size check.
18167         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
18168         Likewise.
18169         * sysdeps/unix/sysv/linux/check-cpuset.h: Remove.
18170         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
18171         (__kernel_cpumask_size, __determine_cpumask_size): Remove.
18172         (__pthread_setaffinity_new): Remove CPU set size check.
18173         * sysdeps/unix/sysv/linux/sched_setaffinity.c
18174         (__kernel_cpumask_size): Remove.
18175         (__sched_setaffinity_new): Remove CPU set size check.
18176         * manual/threads.texi (Default Thread Attributes): Remove stale
18177         reference to check_cpuset_attr, determine_cpumask_size in comment.
18178         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == posix] (tests):
18179         Remove tst-getcpu.  Add tst-affinity, tst-affinity-pid.
18180         [$(subdir) == nptl] (tests): Add tst-thread-affinity-pthread,
18181         tst-thread-affinity-pthread2, tst-thread-affinity-sched.
18182         * sysdeps/unix/sysv/linux/tst-affinity.c: New file.
18183         * sysdeps/unix/sysv/linux/tst-affinity-pid.c: New file.
18184         * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c: New skeleton test file.
18185         * sysdeps/unix/sysv/linux/tst-thread-affinity-sched.c: New file.
18186         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread.c: New file.
18187         * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread2.c: New file.
18188         * sysdeps/unix/sysv/linux/tst-thread-skeleton-affinity.c: New
18189         skeleton test file.
18190         * sysdeps/unix/sysv/linux/tst-getcpu.c: Remove.  Superseded by
18191         tst-affinity-pid.
18192
18193 2015-11-24  Florian Weimer  <fweimer@redhat.com>
18194
18195         * scripts/update-abilist.sh: New file.
18196         * Makefile (+subdir_targets): Add subdir_update-all-abi.
18197         * Makerules (update-all-abi-%, update-all-abi)
18198         (subdir_update-all-abi): New targets.
18199         * elf/Makefile (update-all-abi): New target.
18200
18201 2015-11-24  Florian Weimer  <fweimer@redhat.com>
18202
18203         Replace MUTEX_INITIALIZER with _LIBC_LOCK_INITIALIZER in generic code.
18204         * sysdeps/mach/hurd/libc-lock.h (_LIBC_LOCK_INITIALIZER): Define.
18205         (__libc_lock_define_initialized): Use it.
18206         * sysdeps/nptl/libc-lockP.h (_LIBC_LOCK_INITIALIZER): Define.
18207         * malloc/arena.c (list_lock): Use _LIBC_LOCK_INITIALIZER.
18208         * malloc/malloc.c (main_arena): Likewise.
18209         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): Remove.
18210         * sysdeps/nptl/malloc-machine.h (MUTEX_INITIALIZER): Remove.
18211
18212 2015-11-23  Joseph Myers  <joseph@codesourcery.com>
18213
18214         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
18215         (PTRACE_O_EXITKILL): New value in enum __ptrace_setoptions.
18216         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18217         (PTRACE_O_MASK): Update value.
18218         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_O_EXITKILL):
18219         New value in enum __ptrace_setoptions.
18220         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18221         (PTRACE_O_MASK): Update value.
18222         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
18223         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18224         (PTRACE_O_MASK): Update value.
18225         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h
18226         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18227         (PTRACE_O_MASK): Update value.
18228         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h
18229         (PTRACE_O_SUSPEND_SECCOMP): New value in enum __ptrace_setoptions.
18230         (PTRACE_O_MASK): Update value.
18231         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_SUSPEND_SECCOMP):
18232         New value in enum __ptrace_setoptions.
18233         (PTRACE_O_MASK): Update value.
18234         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h (PTRACE_O_EXITKILL):
18235         New value in enum __ptrace_setoptions.
18236         (PTRACE_O_SUSPEND_SECCOMP): Likewise.
18237         (PTRACE_O_MASK): Update value.
18238
18239         * sysdeps/unix/sysv/linux/netpacket/packet.h (PACKET_COPY_THRESH):
18240         New macro.
18241         (PACKET_AUXDATA): Likewise.
18242         (PACKET_ORIGDEV): Likewise.
18243         (PACKET_VERSION): Likewise.
18244         (PACKET_HDRLEN): Likewise.
18245         (PACKET_RESERVE): Likewise.
18246         (PACKET_TX_RING): Likewise.
18247         (PACKET_LOSS): Likewise.
18248         (PACKET_VNET_HDR): Likewise.
18249         (PACKET_TX_TIMESTAMP): Likewise.
18250         (PACKET_TIMESTAMP): Likewise.
18251         (PACKET_FANOUT): Likewise.
18252         (PACKET_TX_HAS_OFF): Likewise.
18253         (PACKET_QDISC_BYPASS): Likewise.
18254         (PACKET_ROLLOVER_STATS): Likewise.
18255         (PACKET_FANOUT_DATA): Likewise.
18256         (PACKET_MR_UNICAST): Likewise.
18257
18258         [BZ #19242]
18259         * stdlib/strtol_l.c (ISALPHA): Use _nl_C_locobj_ptr for locale.
18260         (TOUPPER): Likewise.
18261         * stdlib/tst-strtol-locale-main.c: New file.
18262         * stdlib/tst-strtol-locale.c: Likewise.
18263         * stdlib/Makefile (tests): Add tst-strtol-locale.
18264         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.ISO-8859-9.
18265         [$(run-built-tests) = yes] ($(objpfx)tst-strtol-locale.out):
18266         Depend on $(gen-locales).
18267         * wcsmbs/tst-wcstol-locale.c: New file.
18268         * wcsmbs/Makefile (tests): Add tst-wcstol-locale.
18269         [$(run-built-tests) = yes] (LOCALES): Add tr_TR.UTF-8 and
18270         tr_TR.ISO-8859-9.
18271         [$(run-built-tests) = yes] ($(objpfx)tst-wcstol-locale.out):
18272         Depend on $(gen-locales).
18273
18274 2015-11-20  Roland McGrath  <roland@hack.frob.com>
18275
18276         * sysdeps/nacl/dl-map-segments.h (_dl_map_segments): Use
18277         __glibc_likely instead of __builtin_expect.  After falling back to
18278         dyncode_create in a non-ET_DYN case, use the allocate_code_data
18279         system interface to register the code pages as occupied.
18280
18281 2015-11-20  Joseph Myers  <joseph@codesourcery.com>
18282
18283         * sysdeps/arm/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18284         [!ARM_MATH_PRIVATE_H].
18285         [!ARM_MATH_PRIVATE_H] (ARM_MATH_PRIVATE_H): Define macro.
18286         * sysdeps/hppa/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18287         [!HPPA_MATH_PRIVATE_H].
18288         [!HPPA_MATH_PRIVATE_H] (HPPA_MATH_PRIVATE_H): Define macro.
18289         * sysdeps/i386/fpu/math_private.h [!_MATH_PRIVATE_H]: Change guard
18290         to [!I386_MATH_PRIVATE_H].
18291         [!I386_MATH_PRIVATE_H] (I386_MATH_PRIVATE_H): Define macro.
18292         * sysdeps/m68k/m680x0/fpu/math_private.h [!_MATH_PRIVATE_H]:
18293         Change guard to [!M68K_MATH_PRIVATE_H].
18294         [!M68K_MATH_PRIVATE_H] (M68K_MATH_PRIVATE_H): Define macro.
18295         * sysdeps/microblaze/math_private.h [!_MATH_PRIVATE_H]: Change
18296         guard to [!MICROBLAZE_MATH_PRIVATE_H].
18297         [!MICROBLAZE_MATH_PRIVATE_H] (MICROBLAZE_MATH_PRIVATE_H): Define
18298         macro.
18299         * sysdeps/mips/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18300         [!MIPS_MATH_PRIVATE_H].
18301         [!MIPS_MATH_PRIVATE_H] (MIPS_MATH_PRIVATE_H): Define macro.
18302         * sysdeps/nios2/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18303         [!NIO2_MATH_PRIVATE_H].
18304         [!NIO2_MATH_PRIVATE_H] (NIO2_MATH_PRIVATE_H): Define macro.
18305         * sysdeps/tile/math_private.h [!_MATH_PRIVATE_H]: Change guard to
18306         [!TILE_MATH_PRIVATE_H].
18307         [!TILE_MATH_PRIVATE_H] (TILE_MATH_PRIVATE_H): Define macro.
18308
18309         [BZ #15421]
18310         * sysdeps/ieee754/s_signgam.c (signgam): Rename to __signgam,
18311         initialize with 0 and define as weak alias of __signgam.
18312         * include/math.h [!_ISOMAC] (__signgam): Declare.
18313         * math/Makefile (libm-calls): Add w_lgamma_compat.
18314         (tests): Add test-signgam-uchar, test-signgam-uchar-init,
18315         test-signgam-uint, test-signgam-uint-init, test-signgam-ullong and
18316         test-signgam-ullong-init.
18317         (tests-static): Add test-signgam-uchar-static,
18318         test-signgam-uchar-init-static, test-signgam-uint-static,
18319         test-signgam-uint-init-static, test-signgam-ullong-static and
18320         test-signgam-ullong-init-static.
18321         (CFLAGS-test-signgam-uchar.c): New variable.
18322         (CFLAGS-test-signgam-uchar-init.c): Likewise.
18323         (CFLAGS-test-signgam-uchar-static.c): Likewise.
18324         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
18325         (CFLAGS-test-signgam-uint.c): Likewise.
18326         (CFLAGS-test-signgam-uint-init.c): Likewise.
18327         (CFLAGS-test-signgam-uint-static.c): Likewise.
18328         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
18329         (CFLAGS-test-signgam-ullong.c): Likewise.
18330         (CFLAGS-test-signgam-ullong-init.c): Likewise.
18331         (CFLAGS-test-signgam-ullong-static.c): Likewise.
18332         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
18333         * math/Versions (libm): Add GLIBC_2.23.
18334         * math/lgamma-compat.h: New file.
18335         * math/test-signgam-main.c: Likewise.
18336         * math/test-signgam-uchar-init-static.c: Likewise.
18337         * math/test-signgam-uchar-init.c: Likewise.
18338         * math/test-signgam-uchar-static.c: Likewise.
18339         * math/test-signgam-uchar.c: Likewise.
18340         * math/test-signgam-uint-init-static.c: Likewise.
18341         * math/test-signgam-uint-init.c: Likewise.
18342         * math/test-signgam-uint-static.c: Likewise.
18343         * math/test-signgam-uint.c: Likewise.
18344         * math/test-signgam-ullong-init-static.c: Likewise.
18345         * math/test-signgam-ullong-init.c: Likewise.
18346         * math/test-signgam-ullong-static.c: Likewise.
18347         * math/test-signgam-ullong.c: Likewise.
18348         * math/w_lgamma.c: Rename to w_lgamma_main.c and replace by
18349         wrapper of w_lgamma_main.c.
18350         * math/w_lgamma_compat.c: New file.
18351         * math/w_lgamma_compatf.c: Likewise.
18352         * math/w_lgamma_compatl.c: Likewise.
18353         * math/w_lgamma_main.c: New file.  Based on w_lgamma.c.  Include
18354         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18355         defining compatibility symbols.
18356         (__lgamma): Change to LGFUNC (__lgamma).  Use CALL_LGAMMA.
18357         * math/w_lgammaf.c: Rename to w_lgammaf_main.c and replace by
18358         wrapper of w_lgammaf_main.c.
18359         * math/w_lgammaf_main.c: New file.  Based on w_lgammaf.c.  Include
18360         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18361         defining compatibility symbols.
18362         (__lgammaf): Change to LGFUNC (__lgammaf).  Use CALL_LGAMMA.
18363         * math/w_lgammal.c: Rename to w_lgammal_main.c and replace by
18364         wrapper of w_lgammal_main.c.
18365         * math/w_lgammal_main.c: New file.  Based on w_lgammal.c.  Include
18366         <lgamma-compat.h>.  Condition contents on [BUILD_LGAMMA].  Support
18367         defining compatibility symbols.
18368         (__lgammal): Change to LGFUNC (__lgammal).  Use CALL_LGAMMA.
18369         * sysdeps/ia64/fpu/lgamma-compat.h: New file.
18370         * sysdeps/ia64/fpu/w_lgamma.c: Move to ....
18371         * sysdeps/ia64/fpu/w_lgamma_main.c: ...here.  Include
18372         <lgamma-compat.h>.
18373         (__ieee754_lgamma): Change to LGFUNC (lgamma).  Use CALL_LGAMMA.
18374         (__ieee754_gamma): Define as alias.
18375         * sysdeps/ia64/fpu/w_lgammaf.c: Move to ....
18376         * sysdeps/ia64/fpu/w_lgammaf_main.c: ...here.  Include
18377         <lgamma-compat.h>.
18378         (__ieee754_lgammaf): Change to LGFUNC (lgammaf).  Use CALL_LGAMMA.
18379         (__ieee754_gammaf): Define as alias.
18380         * sysdeps/ia64/fpu/w_lgammal.c: Move to ....
18381         * sysdeps/ia64/fpu/w_lgammal_main.c: ...here.  Include
18382         <lgamma-compat.h>.
18383         (__ieee754_lgammal): Change to LGFUNC (lgammal).  Use CALL_LGAMMA.
18384         (__ieee754_gammal): Define as alias.
18385         * sysdeps/ieee754/ldbl-opt/w_lgamma.c: Move to ....
18386         * sysdeps/ieee754/ldbl-opt/w_lgamma_compat.c: ...here.  Include
18387         <math/w_lgamma_compat.c>.
18388         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__lgammal_dbl_compat):
18389         Define as alias of __lgamma_compat and use in defining lgammal.
18390         * sysdeps/ieee754/ldbl-opt/w_lgammal.c: Move to ....
18391         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c: ...here.  Include
18392         <math/lgamma-compat.h> and <math/w_lgamma_compatl.c>.
18393         (USE_AS_COMPAT): New macro.
18394         (LGAMMA_OLD_VER): Undefine and redefine.
18395         (lgammal): Do not define here.
18396         (gammal): Only define here if [GAMMA_ALIAS].
18397         * conform/linknamespace.pl (@whitelist): Remove signgam.
18398         * sysdeps/nacl/libm.abilist: Update.
18399         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
18400         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
18401         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
18402         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
18403         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
18404         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
18405         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
18406         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
18407         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
18408         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
18409         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
18410         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
18411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
18412         Likewise.
18413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
18414         Likewise.
18415         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
18416         Likewise.
18417         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
18418         Likewise.
18419         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
18420         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
18421         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
18422         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
18423         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
18424         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
18425         Likewise.
18426         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
18427         Likewise.
18428         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
18429         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
18430         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
18431
18432 2015-11-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18433
18434         [BZ #16364]
18435         * sysdeps/unix/sysv/linux/sleep.c: Remove file.
18436         * sysdeps/posix/sleep.c (__sleep): Simplify cancellation handling.
18437
18438 2015-11-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
18439
18440         * sysdeps/s390/fpu/bits/mathinline.h:
18441         Use __asm__ [__volatile__] instead of asm [volatile].
18442         * sysdeps/s390/abort-instr.h: Likewise.
18443         * sysdeps/s390/atomic-machine.h: Likewise.
18444         * sysdeps/s390/bits/string.h: Likewise.
18445         * sysdeps/s390/dl-tls.h: Likewise.
18446         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18447         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18448         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18449         * sysdeps/s390/fpu/fesetround.c: Likewise.
18450         * sysdeps/s390/fpu/fpu_control.h: Likewise.
18451         * sysdeps/s390/fpu/s_fma.c: Likewise.
18452         * sysdeps/s390/fpu/s_fmaf.c: Likewise.
18453         * sysdeps/s390/memusage.h: Likewise.
18454         * sysdeps/s390/multiarch/ifunc-resolve.h: Likewise.
18455         * sysdeps/s390/nptl/pthread_spin_lock.c: Likewise.
18456         * sysdeps/s390/nptl/pthread_spin_trylock.c: Likewise.
18457         * sysdeps/s390/nptl/pthread_spin_unlock.c: Likewise.
18458         * sysdeps/s390/nptl/tls.h: Likewise.
18459         * sysdeps/s390/s390-32/__longjmp.c: Likewise.
18460         * sysdeps/s390/s390-32/backtrace.c: Likewise.
18461         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18462         * sysdeps/s390/s390-32/multiarch/memcmp.c: Likewise.
18463         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
18464         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
18465         * sysdeps/s390/s390-64/__longjmp.c: Likewise.
18466         * sysdeps/s390/s390-64/backtrace.c: Likewise.
18467         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18468         * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: Likewise.
18469         * sysdeps/s390/s390-64/multiarch/memcmp.c: Likewise.
18470         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
18471         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
18472         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
18473         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
18474         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
18475         * sysdeps/unix/sysv/linux/s390/brk.c: Likewise.
18476         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
18477         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Likewise.
18478         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18479         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: Likewise.
18480         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18481         * sysdeps/unix/sysv/linux/s390/sysconf.c: Likewise.
18482
18483 2015-11-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18484             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18485
18486         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
18487         Add lwarx hint, and use macro for acquire instruction.
18488         * sysdeps/powerpc/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
18489         Likewise.
18490         * sysdep/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Move to ...
18491         * sysdeps/powerpc/nptl/pthread_spin_unlock.c: ... here, and
18492         update to use new atomic macros.
18493
18494 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18495
18496         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
18497         (__lll_trylock_elision): Fix setting of adapt_count.
18498         * sysdeps/unix/sysv/linux/powerpc/htm.h
18499         (_ABORT_PERSISTENT): Define to clarify persistent aborts.
18500         (_ABORT_NESTED_TRYLOCK): Renumber, and make persistent.
18501         (_ABORT_SYSCALL): Renumber, and clarify definition.
18502         (_ABORT_LOCK_BUSY): Renumber, make non-persistent.
18503
18504 2015-11-19  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
18505
18506         * sysdeps/ieee754/ldbl-128ibm/mpn2ldl.c: Include gmp headers
18507         after system headers to prevent MIN/MAX redefinition.  Define
18508         HAVE_ALLOCA to preserve builtin alloca usage.
18509
18510 2015-11-17  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
18511
18512         * sysdeps/ieee754/dbl-64/s_sin.c (__sin)[IN_SINCOS]: Mark function
18513         static and don't set or restore rounding.
18514         (__cos)[IN_SINCOS]: Likewise.
18515         * sysdeps/ieee754/dbl-64/s_sincos.c: Include s_sin.c.
18516         (__sincos): Set and restore rounding mode.  Remove check for infinite
18517         or NaN input.
18518
18519         * sysdeps/ieee754/dbl-64/s_sin.c: Remove redundant else clauses.
18520
18521         * benchtests/scripts/bench.py (_print_arg_data): Mark output variables
18522         as used.
18523
18524 2015-11-16  Florian Weimer  <fweimer@redhat.com>
18525
18526         * math/test-signgam-finite-c99.c (_Mlong_double_): Undefine.
18527
18528 2015-11-14  H.J. Lu  <hongjiu.lu@intel.com>
18529
18530         * config.make.in (have-glob-dat-reloc): New.
18531         * configure.ac (libc_cv_has_glob_dat): New.  Set to yes if
18532         target supports GLOB_DAT relocaton. AC_SUBST.
18533         * configure: Regenerated.
18534         * elf/Makefile (tests): Add tst-prelink.
18535         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
18536         (tst-prelink-ENV): New.
18537         ($(objpfx)tst-prelink-conflict.out): Likewise.
18538         ($(objpfx)tst-prelink-cmp.out): Likewise.
18539         * sysdeps/x86/tst-prelink.c: Moved to ...
18540         * elf/tst-prelink.c: Here.
18541         * sysdeps/x86/tst-prelink.exp: Moved to ...
18542         * elf/tst-prelink.exp: Here.
18543         * sysdeps/x86/Makefile (tests): Don't add tst-prelink.
18544         (tst-prelink-ENV): Removed.
18545         ($(objpfx)tst-prelink-conflict.out): Likewise.
18546         ($(objpfx)tst-prelink-cmp.out): Likewise.
18547         (tests-special): Don't add $(objpfx)tst-prelink-cmp.out.
18548
18549 2015-11-13  Joseph Myers  <joseph@codesourcery.com>
18550
18551         [BZ #14551]
18552         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Include <errno.h>.
18553         (__mpn_construct_long_double): If high part overflows to infinity,
18554         set errno and recompute overflowed result of the correct sign.
18555         * sysdeps/ieee754/ldbl-128ibm/Makefile
18556         [$(subdir) = stdlib] (tests): Add tst-strtold-ldbl-128ibm.
18557         [$(subdir) = stdlib] ($(objpfx)tst-strtold-ldbl-128ibm): Depend on
18558         $(libm).
18559         * sysdeps/ieee754/ldbl-128ibm/tst-strtold-ldbl-128ibm.c: New file.
18560
18561 2015-11-12  Joseph Myers  <joseph@codesourcery.com>
18562
18563         [BZ #15479]
18564         [BZ #19238]
18565         * sysdeps/powerpc/powerpc32/fpu/s_round.S (__round): Save
18566         floating-point state after first operation on input.  Restore full
18567         state rather than just rounding mode.
18568         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S (__roundf): Likewise.
18569         * sysdeps/powerpc/powerpc64/fpu/s_round.S (__round): Likewise.
18570         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S (__roundf): Likewise.
18571
18572         [BZ #19235]
18573         * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Do not
18574         add 0.5 to integer arguments.
18575         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf):
18576         Likewise.
18577         (.LC2): New object.
18578
18579 2015-11-11  Mike Frysinger  <vapier@gentoo.org>
18580
18581         * scripts/pylintrc (reports): Set to no.
18582
18583 2015-11-10  Roland McGrath  <roland@hack.frob.com>
18584
18585         * elf/dl-load.c (open_verify): Take new argument FD.
18586         Skip __open call if passed FD is not -1.
18587         (_dl_map_object, open_path): Update callers.
18588         * elf/dl-sysdep-open.h: New file.
18589         * elf/dl-load.c: Include it.
18590         (_dl_map_object): Try _dl_sysdep_open_object before ldconfig cache.
18591         * sysdeps/nacl/dl-sysdep.c (_dl_sysdep_open_object): New function.
18592         * sysdeps/nacl/dl-sysdep-open.h: New file.
18593         * sysdeps/nacl/nacl-interface-list.h: Move nacl_irt_resource_open
18594         from libc to rtld.
18595
18596 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
18597
18598         [BZ #19228]
18599         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Save
18600         and restore full floating-point state.
18601         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
18602         Likewise.
18603         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (__nearbyint):
18604         Likewise.
18605         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S (__nearbyintf):
18606         Likewise.
18607         * math/test-nearbyint-except-2.c: New file.
18608         * math/Makefile (tests): Add test-nearbyint-except-2.
18609
18610 2015-11-10  H.J. Lu  <hongjiu.lu@intel.com>
18611
18612         [BZ #19178]
18613         * sysdeps/x86/Makefile (tests): Add tst-prelink.
18614         (tst-prelink-ENV): New.
18615         ($(objpfx)tst-prelink-conflict.out): Likewise.
18616         ($(objpfx)tst-prelink-cmp.out): Likewise.
18617         (tests-special): Add $(objpfx)tst-prelink-cmp.out.
18618         * sysdeps/x86/tst-prelink.c: New file.
18619         * sysdeps/x86/tst-prelink.exp: Likewise.
18620
18621 2015-11-10  Joseph Myers  <joseph@codesourcery.com>
18622
18623         * math/auto-libm-test-in: Add another test of pow.
18624         * math/auto-libm-test-out: Regenerated.
18625         * math/libm-test.inc (pow_test_data): Add another test.
18626
18627 2015-11-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18628
18629         [BZ #19219]
18630         * sysdeps/ia64/fpu/s_nearbyintl.S (__nearbyint): Define and
18631         weak_alias to nearbyintl.
18632
18633 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
18634
18635         * sysdeps/aarch64/bits/string.h: New file.
18636         (_STRING_ARCH_unaligned): Define.
18637
18638 2015-11-10  Wilco Dijkstra  <wdijkstr@arm.com>
18639
18640         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Remove __signbit*.
18641         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
18642         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
18643         * sysdeps/unix/sysv/linux/nios2/localplt.data: Likewise.
18644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data: Likewise.
18645
18646 2015-11-09  Ulrich Drepper  <drepper@gmail.com>
18647
18648         * elf/dl-load.c (_dl_map_object_from_fd): Add additional parameter
18649         for original name of the DSO.  Add it to the name list of the DSO
18650         if it is actually given.
18651         (_dl_map_object): Keep track of whether an audit module rewrote
18652         the file name.  If yes, pass the original name to
18653         _dl_map_object_from_fd in a new parameter, otherwise NULL.  When
18654         debugging is enabled, log the change of the file name.
18655         * sysdeps/mach/hur/dl-sysdep.c: Adjust commented-out call to
18656         _dl_map_object_from_fd.
18657         * elf/Makefile: Build and run tst-audit11 and tst-audit12.
18658         * elf/tst-audit11.c: New file
18659         * elf/tst-auditmod11.c: New file.
18660         * elf/tst-audit11mod1.c: New file.
18661         * elf/tst-audit11mod2.c: New file.
18662         * elf/tst-audit11mod2.map: New file.
18663         * elf/tst-audit12.c: New file
18664         * elf/tst-auditmod12.c: New file.
18665         * elf/tst-audit12mod1.c: New file.
18666         * elf/tst-audit12mod2.c: New file.
18667         * elf/tst-audit12mod2.map: New file.
18668         * elf/tst-audit12mod3.c: New file.
18669
18670 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
18671
18672         * sysdeps/s390/longjmp.c (longjmp, _longjmp, siglongjmp):
18673         Don't create weak aliases,
18674         because versioned symbols are created later.
18675         * sysdeps/s390/s390-32/setjmp.S
18676         (setjmp, _setjmp): Remove weak and rename to an unique name
18677         in SHARED case due to existing versioned symbols.
18678         * sysdeps/s390/s390-64/setjmp.S: Likewise.
18679         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S
18680         (getcontext): Create weak alias only in non SHARED case.
18681         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
18682
18683 2015-11-09  Stefan Liebler  <stli@linux.vnet.ibm.com>
18684
18685         * sysdeps/unix/sysv/linux/s390/kernel-features.h:
18686         (__ASSUME_*_SYSCALL) Define new macros.
18687         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list:
18688         Remove socketcall syscalls.
18689         * sysdeps/unix/sysv/linux/accept.c (__libc_accept):
18690         Use accept4 if defined __ASSUME_ACCEPT4_FOR_ACCEPT_SYSCALL.
18691         * sysdeps/unix/sysv/linux/recv.c (__libc_recv):
18692         Use recvfrom if defined __ASSUME_RECVFROM_FOR_RECV_SYSCALL.
18693         * sysdeps/unix/sysv/linux/send.c (__libc_send):
18694         Use sendto if defined __ASSUME_SENDTO_FOR_SEND_SYSCALL.
18695
18696 2015-11-09  Florian Weimer  <fweimer@redhat.com>
18697
18698         [BZ #12926]
18699         Terminate process on invalid netlink response.
18700         * sysdeps/unix/sysv/linux/netlinkaccess.h
18701         (__netlink_assert_response): Declare.
18702         * sysdeps/unix/sysv/linux/netlink_assert_response.c: New file.
18703         * sysdeps/unix/sysv/linux/Makefile [$(subdir) == inet]
18704         (sysdep_routines): Add netlink_assert_response.
18705         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Call
18706         __netlink_assert_response.
18707         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Likewise.
18708         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Likewise.
18709         * sysdeps/unix/sysv/linux/Versions (GLIBC_PRIVATE): Add
18710         __netlink_assert_response.
18711
18712 2015-11-07  H.J. Lu  <hongjiu.lu@intel.com>
18713
18714         [BZ #19178]
18715         * elf/dl-lookup.c (RTYPE_CLASS_VALID): New.
18716         (RTYPE_CLASS_PLT): Likewise.
18717         (RTYPE_CLASS_COPY): Likewise.
18718         (RTYPE_CLASS_TLS): Likewise.
18719         (_dl_debug_bindings): Use RTYPE_CLASS_TLS and RTYPE_CLASS_VALID
18720         to set relocation type class for DL_DEBUG_PRELINK.  Keep only
18721         ELF_RTYPE_CLASS_PLT and ELF_RTYPE_CLASS_COPY bits for
18722         DL_DEBUG_PRELINK.
18723
18724 2015-11-06  Joseph Myers  <joseph@codesourcery.com>
18725
18726         * math/test-signgam-finite.c (RUN_TESTS): Correct messages about
18727         calls with argument -0.5.
18728         * math/test-signgam-finite-c99.c (RUN_TESTS): Likewise.
18729
18730         * configure.ac (libc_cv_z_nodelete): Remove configure test.
18731         (libc_cv_z_nodlopen): Likewise.
18732         (libc_cv_z_initfirst): Likewise.
18733         * configure: Regenerated.
18734
18735 2015-11-06  Florian Weimer  <fweimer@redhat.com>
18736
18737         Simplify abilist format to be line-based.
18738         * scripts/abilist.awk: Collect descriptors in the descs variable.
18739         (emit): Write descs variable and sort it
18740         externally, with sort.
18741         * sysdeps/**/*.abilist: Convert to new format.
18742
18743 2015-11-06  Mark Wielaard  <mjw@redhat.com>
18744
18745         [BZ #11460]
18746         * io/Makefile (routines): Add fts64.
18747         (tests): Add tst-fts and tst-fts-lfs.
18748         (CFLAGS-fts64.c): New.
18749         * io/Versions (GLIBC_2.23): New.
18750         * io/fts.c: Replace FTS with FTSOBJ, FTSENT with FTSENTRY. Use
18751         function defines FTS_OPEN, FTS_CLOSE, FTS_READ, FTS_SET and
18752         FTS_CHILDREN. Define FTSOBJ, FTSENTRY, FTS_OPEN, FTS_CLOSE,
18753         FTS_READ, FTS_SET, FTS_CHILDREN, INO_T, STAT and LSTAT if necessary.
18754         * io/fts.h (FTS64): New if _USE_LARGEFILE64.
18755         (FTSENT64): Likewise.
18756         (fts64_children): Likewise.
18757         (fts64_close): Likewise.
18758         (fts64_open): Likewise.
18759         (fts64_read): Likewise.
18760         (fts64_set): Likewise.
18761         * io/fts64.c: New file.
18762         * io/tst-fts.c: New test.
18763         * io/tst-fts-lfs.c: Likewise.
18764         * sysdeps/unix/sysv/linux/aarch64/libc.abilist (GLIBC_2.23): Add
18765         GLIBC_2.23, fts64_children, fts64_close, fts64_open, fts64_read and
18766         fts64_set.
18767         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
18768         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
18769         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
18770         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
18771         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
18772         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
18773         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
18774         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
18775         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
18776         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
18777         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
18778         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
18779         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
18780         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
18781         Likewise.
18782         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
18783         Likewise.
18784         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
18785         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise.
18786         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
18787         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
18788         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
18789         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
18790         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
18791         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
18792         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
18793         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
18794         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
18795         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
18796         * sysdeps/wordsize-64/fts.c: New file.
18797         * sysdeps/wordsize-64/fts64.c: Likewise.
18798         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts.c: Likewise.
18799         * sysdeps/unix/sysv/linux/mips/mips64/n64/fts64.c: Likewise.
18800         * sysdeps/unix/sysv/linux/x86_64/x32/fts.c: likewise.
18801         * sysdeps/unix/sysv/linux/x86_64/x32/fts64.c: likewise.
18802
18803 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
18804
18805         * math/libm-test.inc (NON_FINITE): New macro.
18806         (enable_test): Do not run tests flagged NON_FINITE if TEST_FINITE.
18807         * math/gen-libm-test.pl (show_exceptions): Add argument
18808         $non_finite.
18809         (parse_args): Update call to show_exceptions.
18810         * math/test-math-finite.h: New file.
18811         * math/test-math-no-finite.h: Likewise.
18812         * math/test-double-finite.c: Likewise.
18813         * math/test-float-finite.c: Likewise.
18814         * math/test-ldouble-finite.c: Likewise.
18815         * math/test-double.c: Include "test-math-no-finite.h".
18816         * math/test-float.c: Include "test-math-no-finite.h".
18817         * math/test-ldouble.c: Include "test-math-no-finite.h".
18818         * math/test-math-inline.h (TEST_FINITE): New macro.
18819         * math/test-math-vector.h (TEST_FINITE): Likewise.
18820         * math/Makefile (test-longdouble-yes): Add test-ldouble-finite.
18821         (libm-tests): Add test-float-finite and test-double-finite.
18822         ($(objpfx)test-float-finite.o): New dependency on
18823         $(objpfx)libm-test.stmp.
18824         ($(objpfx)test-double-finite.o): Likewise.
18825         ($(objpfx)test-ldouble-finite.o): Likewise.
18826         (libm-test-no-inline-cflags): New variable.
18827         (libm-test-finite-cflags): Likewise.
18828         (CFLAGS-test-float-finite.c): Likewise.
18829         (CFLAGS-test-double-finite.c): Likewise.
18830         (CFLAGS-test-ldouble-finite.c): Likewise.
18831         (CFLAGS-test-float.c): Use $(libm-test-no-inline-cflags).
18832         (CFLAGS-test-double.c): Likewise.
18833         (CFLAGS-test-ldouble.c): Likewise.
18834
18835 2015-11-05  Roland McGrath  <roland@hack.frob.com>
18836
18837         * io/fcntl.c (__fcntl): Add ... to prototype.
18838         * misc/ioctl.c (__ioctl): Likewise.
18839         * misc/syscall.c (syscall): Likewise.
18840
18841 2015-11-05  Joseph Myers  <joseph@codesourcery.com>
18842
18843         * scripts/list-fixed-bugs.py: New file.
18844
18845         [BZ #19213]
18846         * sysdeps/i386/fpu/e_log.S (__log_finite): Ensure +0 is always
18847         returned for argument 1.
18848         * sysdeps/i386/fpu/e_logf.S (__logf_finite): Likewise.
18849         * sysdeps/i386/fpu/e_logl.S (__logl_finite): Likewise.
18850         * sysdeps/i386/i686/fpu/e_logl.S (__logl_finite): Likewise.
18851         * sysdeps/x86_64/fpu/e_log10l.S (__log10l_finite): Likewise.
18852         * sysdeps/x86_64/fpu/e_log2l.S (__log2l_finite): Likewise.
18853         * sysdeps/x86_64/fpu/e_logl.S (__logl_finite): Likewise.
18854
18855         [BZ #19211]
18856         * math/bits/math-finite.h (lgamma): Set signgam if [__USE_MISC ||
18857         __USE_XOPEN], not if [!__USE_ISOC99].
18858         (lgammaf): Likewise.
18859         (lgammal): Likewise.
18860         (gamma): Set signgam unconditionally, not if [!__USE_ISOC99].
18861         (gammaf): Likewise.
18862         (gammal): Likewise.
18863         * math/test-signgam-finite-c11.c: New file.
18864         * math/test-signgam-finite-c99.c: Likewise.
18865         * math/test-signgam-finite.c: Likewise.
18866         * math/Makefile (tests): Add test-signgam-finite,
18867         test-signgam-finite-c99 and test-signgam-finite-c11.
18868         (CFLAGS-test-signgam-finite.c): New variable.
18869         (CFLAGS-test-signgam-finite-c99.c): Likewise.
18870         (CFLAGS-test-signgam-finite-c11.c): Likewise.
18871
18872         [BZ #19212]
18873         * include/features.h [(_XOPEN_SOURCE - 0) >= 500]: Change
18874         conditional to [defined _XOPEN_SOURCE && (_XOPEN_SOURCE - 0) >=
18875         500].
18876         [_POSIX_C_SOURCE >= 1]: Change conditional to [defined
18877         _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 1].
18878         [(_POSIX_C_SOURCE - 0) >= 199309L]: Change conditional to [defined
18879         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199309L].
18880         [(_POSIX_C_SOURCE - 0) >= 199506L]: Change conditional to [defined
18881         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 199506L].
18882         [(_POSIX_C_SOURCE - 0) >= 200112L]: Change conditional to [defined
18883         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200112L].
18884         [(_POSIX_C_SOURCE - 0) >= 200809L]: Change conditional to [defined
18885         _POSIX_C_SOURCE && (_POSIX_C_SOURCE - 0) >= 200809L].
18886
18887         [BZ #19209]
18888         * math/bits/math-finite.h (ldexp): Remove declaration.
18889         (ldexpf): Likewise.
18890         (ldexpl): Likewise.
18891
18892         [BZ #19205]
18893         * math/bits/math-finite.h (acosf): Condition declaration on
18894         [__USE_ISOC99].
18895         (acosl): Likewise.
18896         (acoshf): Likewise.
18897         (acoshl): Likewise.
18898         (asinf): Likewise.
18899         (asinl): Likewise.
18900         (atan2f): Likewise.
18901         (atan2l): Likewise.
18902         (atanhf): Likewise.
18903         (atanhl): Likewise.
18904         (coshf): Likewise.
18905         (coshl): Likewise.
18906         (expf): Likewise.
18907         (expl): Likewise.
18908         (fmodf): Likewise.
18909         (fmodl): Likewise.
18910         (hypot): Change condition to [__USE_XOPEN || __USE_ISOC99].
18911         (j0f): Change condition to [__USE_MISC && __USE_ISOC99].
18912         (j0l): Likewise.
18913         (y0f): Likewise.
18914         (y0l): Likewise.
18915         (j1f): Likewise.
18916         (j1l): Likewise.
18917         (y1f): Likewise.
18918         (y1l): Likewise.
18919         (jnf): Likewise.
18920         (jnl): Likewise.
18921         (ynf): Likewise.
18922         (ynl): Likewise.
18923         (lgammaf_r): Condition declaration on [__USE_ISOC99].
18924         (lgammal_r): Likewise.
18925         (__lgamma_r_finite): New declaration.
18926         (__lgammaf_r_finite): Likewise.
18927         (__lgammal_r_finite): Likewise.
18928         (lgamma): Use __lgamma_r_finite.
18929         (lgammaf): Condition definition on [__USE_ISOC99].  Use
18930         __lgammaf_r_finite.
18931         (lgammal): Condition definition on [__USE_ISOC99].  Use
18932         __lgammal_r_finite.
18933         (gamma): Do not define for [!__USE_MISC && __USE_XOPEN2K].  Use
18934         __lgamma_r_finite.
18935         (gammaf): Condition definition on [__USE_ISOC99].  Use
18936         __lgammaf_r_finite.
18937         (gammal): Condition definition on [__USE_ISOC99].  Use
18938         __lgammal_r_finite.
18939         (logf): Condition declaration on [__USE_ISOC99].
18940         (logl): Likewise.
18941         (log10f): Likewise.
18942         (log10l): Likewise.
18943         (ldexpf): Likewise.
18944         (ldexpl): Likewise.
18945         (powf): Likewise.
18946         (powl): Likewise.
18947         (remainder): Condition declaration on [__USE_XOPEN_EXTENDED ||
18948         __USE_ISOC99].
18949         (remainderf): Condition declaration on [__USE_ISOC99].
18950         (remainderl): Likewise.
18951         (scalb): Do not declare for [!__USE_MISC && __USE_XOPEN2K8].
18952         (scalbf): Change condition to [__USE_MISC && __USE_ISOC99].
18953         (scalbl): Likewise.
18954         (sinhf): Condition declaration on [__USE_ISOC99].
18955         (sinhl): Likewise.
18956         (sqrtf): Likewise.
18957         (sqrtl): Likewise.
18958
18959 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
18960
18961         * sysdeps/arm/atomic-machine.h
18962         [__GNUC_PREREQ (4, 7) && __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
18963         Change conditional to [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
18964         [__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 && !__GNUC_PREREQ (4, 7)]:
18965         Remove conditional code.
18966         [!__GNUC_PREREQ (4, 7) || !__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]:
18967         Change conditional to [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4].
18968         * sysdeps/i386/sysdep.h [__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]:
18969         Change conditional to [__ASSEMBLER__].
18970         [__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
18971         [!__ASSEMBLER__ && __GNUC_PREREQ (4, 7)]: Change conditional to
18972         [!__ASSEMBLER__].
18973         [!__ASSEMBLER__ && !__GNUC_PREREQ (4, 7)]: Remove conditional
18974         code.
18975         * sysdeps/unix/sysv/linux/sh/atomic-machine.h (rNOSP): Remove
18976         conditional macro definitions.
18977         (__arch_compare_and_exchange_val_8_acq): Use "u" instead of rNOSP.
18978         (__arch_compare_and_exchange_val_16_acq): Likewise.
18979         (__arch_compare_and_exchange_val_32_acq): Likewise.
18980         (atomic_exchange_and_add): Likewise.
18981         (atomic_add): Likewise.
18982         (atomic_add_negative): Likewise.
18983         (atomic_add_zero): Likewise.
18984         (atomic_bit_set): Likewise.
18985         (atomic_bit_test_set): Likewise.
18986         * sysdeps/x86_64/atomic-machine.h [__GNUC_PREREQ (4, 7)]: Make
18987         code unconditional.
18988         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
18989
18990         * math/test-math-errno.h: New file.
18991         * math/test-math-inline.h (TEST_INLINE): Define to 1 instead of
18992         empty.
18993         (TEST_ERRNO): New macro.
18994         (TEST_EXCEPTIONS): Likewise.
18995         * math/test-math-no-inline.h (TEST_INLINE): Likewise.
18996         (TEST_EXCEPTIONS): Likewise.
18997         * math/test-math-vector.h (TEST_ERRNO): Likewise.
18998         * math/test-double.c: Include "test-math-errno.h".
18999         * math/test-float.c: Likewise.
19000         * math/test-ldouble.c: Likewise.
19001         * math/libm-test.inc (test_single_exception) [!TEST_INLINE]: Make
19002         code unconditional.
19003         (test_exceptions): Only run code if TEST_EXCEPTIONS.
19004         (test_single_errno) [!TEST_INLINE && !TEST_MATHVEC]: Make code
19005         unconditional.
19006         (test_errno): Only run code if TEST_ERRNO.
19007         (enable_test): Use "if" conditional on TEST_INLINE, not #ifdef.
19008
19009 2015-11-04  Florian Weimer  <fweimer@redhat.com>
19010
19011         * nptl/tst-once5.cc: Remove attribution.
19012
19013 2015-11-04  Joseph Myers  <joseph@codesourcery.com>
19014
19015         * math/auto-libm-test-in: Add more tests of sin, sincos, sinh,
19016         sqrt, tan, tanh, y0, y1 and yn.
19017         * math/auto-libm-test-out: Regenerated.
19018         * math/libm-test.inc (scalb_test_data): Add more tests.
19019         (scalbn_test_data): Likewise.
19020         (scalbln_test_data): Likewise.
19021         (signbit_test_data): Likewise.
19022         (sin_test_data): Likewise.
19023         (sincos_test_data): Likewise.
19024         (sinh_test_data): Likewise.
19025         (sqrt_test_data): Likewise.
19026         (tan_test_data): Likewise.
19027         (tanh_test_data): Likewise.
19028         (tgamma_test_data): Likewise.
19029         (y0_test_data): Likewise.
19030         (y1_test_data): Likewise.
19031         (yn_test_data): Likewise.
19032         (significand_test_data): Likewise.
19033         * sysdeps/i386/fpu/libm-test-ulps: Update.
19034
19035 2015-11-03  David Kastrup  <dak@gnu.org>
19036
19037         [BZ #18604]
19038         * assert/assert.h (assert): Don't macro-expand failed assertion
19039         expression in error message.
19040         * malloc/malloc.c (assert): Likewise.
19041
19042 2015-11-03  Joseph Myers  <joseph@codesourcery.com>
19043
19044         * configure.ac (libc_cv_ld_no_whole_archive): Remove configure
19045         test.
19046         * configure: Regenerated.
19047
19048 2015-11-02  Joseph Myers  <joseph@codesourcery.com>
19049
19050         * math/libm-test.inc (modf_test_data): Add more tests.
19051         (nearbyint_test_data): Likewise.
19052         (nextafter_test_data): Likewise.
19053         (nexttoward_test_data): Likewise.
19054         (pow_test_data): Likewise.
19055         (remainder_test_data): Likewise.
19056         (remquo_test_data): Likewise.
19057         (rint_test_data): Likewise.
19058
19059         [BZ #19201]
19060         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
19061         Check for zero remainder in case of large exponents and ensure
19062         correct sign of result in that case.
19063         * math/libm-test.inc (remainder_test_data): Add more tests.
19064
19065         [BZ #6799]
19066         * math/s_nextafter.c: Include <errno.h>.
19067         (__nextafter): Set errno on overflow and underflow.
19068         * math/s_nexttowardf.c: Include <errno.h>.
19069         (__nexttowardf): Set errno on overflow and underflow.
19070         * sysdeps/i386/fpu/s_nextafterl.c: Include <errno.h>.
19071         (__nextafterl): Set errno on overflow and underflow.
19072         * sysdeps/i386/fpu/s_nexttoward.c: Include <errno.h>.
19073         (__nexttoward): Set errno on overflow and underflow.
19074         * sysdeps/i386/fpu/s_nexttowardf.c: Include <errno.h>.
19075         (__nexttowardf): Set errno on overflow and underflow.
19076         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include <errno.h>.
19077         (__nextafterf): Set errno on overflow and underflow.
19078         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include <errno.h>.
19079         (__nextafterl): Set errno on overflow and underflow.
19080         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Include <errno.h>.
19081         (__nexttoward): Set errno on overflow and underflow.
19082         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Include <errno.h>.
19083         (__nexttowardf): Set errno on overflow and underflow.
19084         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <errno.h>.
19085         (__nextafterl): Set errno on overflow and underflow.
19086         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Include <errno.h>.
19087         (__nexttoward): Set errno on overflow and underflow.
19088         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include <errno.h>.
19089         (__nexttowardf): Set errno on overflow and underflow.
19090         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Include <errno.h>.
19091         (__nexttoward): Set errno on overflow and underflow.
19092         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include <errno.h>.
19093         (__nexttowardf): Set errno on overflow and underflow.
19094         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include <errno.h>.
19095         (__nldbl_nexttowardf): Set errno on overflow and underflow.
19096         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Include <errno.h>.
19097         (__nextafterl): Set errno on overflow and underflow.
19098         * math/libm-test.inc (nextafter_test_data): Do not allow errno
19099         setting to be missing on overflow.  Add more tests.
19100         (nexttoward_test_data): Likewise.
19101
19102         * configure.ac (libc_cv_initfini_array): Remove configure test.
19103         * configure: Regenerated.
19104
19105 2015-10-29  Joseph Myers  <joseph@codesourcery.com>
19106
19107         [BZ #19189]
19108         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Make check for
19109         non-finite argument handle arguments with negative sign.
19110
19111         * math/libm-test.inc (j0_test_data): Do not test sign of zero
19112         result from infinite argument.
19113         (j1_test_data): Likewise.
19114         (jn_test_data): Likewise.
19115         (y0_test_data): Likewise.
19116         (y1_test_data): Likewise.
19117         (yn_test_data): Likewise.
19118
19119         [BZ #16171]
19120         * math/w_remainder.c (drem): Define as weak alias of __remainder.
19121         [NO_LONG_DOUBLE] (dreml): Define as weak alias of __remainder.
19122         * math/w_remainderf.c (dremf): Define as weak alias of
19123         __remainderf.
19124         * math/w_remainderl.c (dreml): Define as weak alias of
19125         __remainderl.
19126         * sysdeps/ia64/fpu/e_remainder.S (drem): Define as weak alias of
19127         __remainder.
19128         * sysdeps/ia64/fpu/e_remainderf.S (dremf): Define as weak alias of
19129         __remainderf.
19130         * sysdeps/ia64/fpu/e_remainderl.S (dreml): Define as weak alias of
19131         __remainderl.
19132         * sysdeps/ieee754/ldbl-opt/nldbl-remainder.c (dreml): Define as
19133         weak alias of remainderl.
19134         * sysdeps/ieee754/ldbl-opt/w_remainder.c
19135         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (__drem): Define as strong
19136         alias of __remainder.
19137         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (dreml): Use compat_symbol.
19138         * sysdeps/ieee754/ldbl-opt/w_remainderl.c (__dreml): Define as
19139         strong alias of __remainderl.
19140         (dreml): Use long_double_symbol.
19141         * math/Makefile (libm-calls): Remove w_drem.
19142         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove drem.
19143         (CFLAGS-nldbl-drem.c): Remove variable.
19144         (CFLAGS-nldbl-remainder.c): Add -fno-builtin-dreml.
19145         * math/w_drem.c: Remove file.
19146         * math/w_dremf.c: Likewise.
19147         * math/w_dreml.c: Likewise.
19148         * sysdeps/ieee754/ldbl-opt/nldbl-drem.c: Likewise.
19149         * sysdeps/ieee754/ldbl-opt/w_drem.c: Likewise.
19150         * sysdeps/ieee754/ldbl-opt/w_dreml.c: Likewise.
19151
19152         * sysdeps/i386/configure.ac (cpuid.h): Do not test for header.
19153         * sysdeps/i386/configure: Regenerated.
19154         * sysdeps/x86_64/configure.ac (cpuid.h): Do not test for header.
19155         * sysdeps/x86_64/configure: Regenerated.
19156
19157         * configure.ac (libc_cv_asm_protected_directive): Remove configure
19158         test.
19159         (libc_cv_visibility_attribute): Likewise.
19160         (libc_cv_protected_data): Test unconditionally.
19161         (libc_cv_broken_visibility_attribute): Remove configure test.
19162         (libc_cv_have_sdata_section): Test unconditionally.
19163         * configure: Regenerated.
19164
19165         * include/libc-internal.h (libc_max_align_t): Remove typedef.
19166         * include/scratch_buffer.h: Include <stddef.h> instead of
19167         <libc-internal.h>.
19168         (struct scratch_buffer): Use max_align_t instead of
19169         libc_max_align_t.
19170
19171 2015-10-29  Florian Weimer  <fweimer@redhat.com>
19172
19173         * elf/dl-fini.c (_dl_fini): Rewrite to use variable-length array
19174         instead of extend_alloca.  Change control flow to avoid a goto.
19175         Remove assert which is trivially always true.
19176
19177 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19178
19179         [BZ #16068]
19180         * sysdeps/i386/fpu/fesetenv.c: Include <fpu_control.h>.
19181         (FE_ALL_EXCEPT_X86): New macro.
19182         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
19183         FE_ALL_EXCEPT.  Ensure precision control is included in
19184         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
19185         handle "denormal operand exception" and clear FZ and DAZ bits.
19186         * sysdeps/x86_64/fpu/fesetenv.c: Include <fpu_control.h>.
19187         (FE_ALL_EXCEPT_X86): New macro.
19188         (__fesetenv): Use FE_ALL_EXCEPT_X86 in most places instead of
19189         FE_ALL_EXCEPT.  Ensure precision control is included in
19190         floating-point state.  Ensure that FE_DFL_ENV and FE_NOMASK_ENV
19191         handle "denormal operand exception" and clear FZ and DAZ bits.
19192         * sysdeps/x86/fpu/test-fenv-sse-2.c: New file.
19193         * sysdeps/x86/fpu/test-fenv-x87.c: Likewise.
19194         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
19195         test-fenv-x87 and test-fenv-sse-2.
19196         [$(subdir) = math] (CFLAGS-test-fenv-sse-2.c): New variable.
19197
19198         * math/libm-test.inc (BUILD_COMPLEX): Remove macro.
19199         * math/test-double.h (BUILD_COMPLEX): New macro.
19200         * math/test-float.h (BUILD_COMPLEX): Likewise.
19201         * math/test-ldouble.h (BUILD_COMPLEX): Likewise.
19202
19203         * math/libm-test.inc (min_subnorm_value): Use LDBL_TRUE_MIN,
19204         DBL_TRUE_MIN and FLT_TRUE_MIN instead of __LDBL_DENORM_MIN__,
19205         __DBL_DENORM_MIN__ and __FLT_DENORM_MIN__.
19206         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Refer to DBL_TRUE_MIN
19207         instead of DBL_DENORM_MIN in comment.
19208         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Refer to
19209         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
19210         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Include <float.h>.
19211         (__nextafterl): Use LDBL_TRUE_MIN instead of __LDBL_DENORM_MIN__.
19212         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Refer to
19213         LDBL_TRUE_MIN instead of LDBL_DENORM_MIN in comment.
19214
19215 2015-10-28  Florian Weimer  <fweimer@redhat.com>
19216
19217         [BZ# 19048]
19218         * malloc/malloc.c (struct malloc_state): Update comment.  Add
19219         attached_threads member.
19220         (main_arena): Initialize attached_threads.
19221         * malloc/arena.c (list_lock): Update comment.
19222         (ptmalloc_lock_all, ptmalloc_unlock_all): Likewise.
19223         (ptmalloc_unlock_all2): Reinitialize arena reference counts.
19224         (deattach_arena): New function.
19225         (_int_new_arena): Initialize arena reference count and deattach
19226         replaced arena.
19227         (get_free_list, reused_arena): Update reference count and deattach
19228         replaced arena.
19229         (arena_thread_freeres): Update arena reference count and only put
19230         unreferenced arenas on the free list.
19231
19232 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19233
19234         [BZ #19181]
19235         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Clear already-raised
19236         SSE exceptions when argument is FE_DFL_ENV or FE_NOMASK_ENV.
19237         * sysdeps/x86_64/fpu/fesetenv.c (__fesetenv): Likewise.
19238         * math/test-fenv-clear-main.c: New file.
19239         * math/test-fenv-clear.c: Likewise.
19240         * math/Makefile (tests): Add test-fenv-clear.
19241         * sysdeps/x86/fpu/test-fenv-clear-sse.c: New file.
19242         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
19243         test-fenv-clear-sse.
19244         [$(subdir) = math] (CFLAGS-test-fenv-clear-sse.c): New variable.
19245
19246         * math/libm-test.inc (TYPE_DECIMAL_DIG): Use LDBL_DECIMAL_DIG,
19247         DBL_DECIMAL_DIG and FLT_DECIMAL_DIG instead of __DECIMAL_DIG__,
19248         __DBL_DECIMAL_DIG__ and __FLT_DECIMAL_DIG__.
19249
19250 2015-10-28  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19251
19252         * sysdeps/powerpc/libc-tls.c: New file. Provides __tls_get_addr () in
19253         static libc.
19254
19255 2015-10-28  Joseph Myers  <joseph@codesourcery.com>
19256
19257         * sysdeps/i386/configure.ac (libc_cv_cc_avx2): Remove configure
19258         test.
19259         * sysdeps/i386/configure: Regenerated.
19260         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx2): Remove configure
19261         test.
19262         * sysdeps/x86_64/configure: Regenerated.
19263         * config.h.in (HAVE_AVX2_SUPPORT): Remove #undef.
19264         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19265         memset-avx2 unconditionally instead of conditionally on
19266         [$(config-cflags-avx2) = yes].
19267         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
19268         (__libc_ifunc_impl_list) [HAVE_AVX2_SUPPORT]: Make code
19269         unconditional.
19270         * sysdeps/x86_64/multiarch/memset.S [HAVE_AVX2_SUPPORT]: Likewise.
19271         * sysdeps/x86_64/multiarch/memset_chk.S
19272         [IS_IN (libc) && SHARED && HAVE_AVX2_SUPPORT]: Change conditional
19273         to [IS_IN (libc) && SHARED].
19274
19275 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19276
19277         * sysdeps/arm/configure.ac (libc_cv_arm_tls_desc): Remove
19278         configure test.
19279         * sysdeps/arm/configure: Regenerated.
19280         * sysdeps/arm/Makefile [!have-arm-tls-desc] (have-arm-tls-desc):
19281         Define variable if not already defined.
19282
19283         [BZ #17404]
19284         * sysdeps/mips/atomic-machine.h
19285         [__GNUC_PREREQ (4, 8) || (__mips16 && __GNUC_PREREQ (4, 7))]:
19286         Change conditional to [__GNUC_PREREQ (4, 8) || __mips16].
19287         [__mips16 && !__GNUC_PREREQ (4, 7)]: Remove conditional code.
19288
19289         * resolv/res_send.c (send_vc) [__GNUC_PREREQ (4, 7)]: Make code
19290         unconditional.
19291         * soft-fp/fmadf4.c [__GNUC_PREREQ (4, 7)]: Likewise.
19292         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19293         * soft-fp/fmasf4.c [__GNUC_PREREQ (4, 7)]: Make code
19294         unconditional.
19295         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19296         * soft-fp/fmatf4.c [__GNUC_PREREQ (4, 7)]: Make code
19297         unconditional.
19298         [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19299         * stdlib/setenv.c
19300         [((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7)]: Make
19301         code unconditional.
19302         [!(((__GNUC__ << 16) + __GNUC_MINOR__) >= ((4 << 16) + 7))]:
19303         Remove conditional code.
19304         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
19305         (__ieee754_lgamma_r) [__GNUC_PREREQ (4, 7)]: Make code
19306         unconditional.
19307         (__ieee754_lgamma_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19308         code.
19309         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
19310         (__ieee754_lgammaf_r) [__GNUC_PREREQ (4, 7)]: Make code
19311         unconditional.
19312         (__ieee754_lgammaf_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19313         code.
19314         * sysdeps/ieee754/ldbl-128/k_tanl.c
19315         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19316         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19317         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c
19318         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19319         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19320         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c
19321         (__ieee754_lgammal_r) [__GNUC_PREREQ (4, 7)]: Make code
19322         unconditional.
19323         (__ieee754_lgammal_r) [!__GNUC_PREREQ (4, 7)]: Remove conditional
19324         code.
19325         * sysdeps/ieee754/ldbl-96/k_tanl.c
19326         (__kernel_tanl) [__GNUC_PREREQ (4, 7)]: Make code unconditional.
19327         (__kernel_tanl) [!__GNUC_PREREQ (4, 7)]: Remove conditional code.
19328
19329         * nptl/tst-initializers1-c11.c: New file.
19330         * nptl/tst-initializers1-gnu11.c: Likewise.
19331         * nptl/Makefile (tests): Add these new tests.
19332         (CFLAGS-tst-initializers1-c11.c): New variable.
19333         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
19334
19335         * Makeconfig (CFLAGS): Use -std=gnu11 instead of -std=gnu99.
19336         * Makefile ($(objpfx)c++-types-check.out): Filter out -std=gnu11
19337         instead of -std=gnu99.
19338         * configure.ac (systemtap): Test with -std=gnu11 instead of
19339         -std=gnu99.
19340         * configure: Regenerated.
19341         * math/gen-auto-libm-tests.c: Use -std=gnu11 instead of -std=gnu99
19342         in compilation command in comment.
19343
19344         * sysdeps/nptl/configure.ac: Remove file.
19345         * sysdeps/nptl/configure: Remove generated file.
19346         * configure.ac (libc_cv_forced_unwind): Do not substitute.
19347         * configure: Regenerated.
19348         * config.h.in (HAVE_FORCED_UNWIND): Remove #undef.
19349         * config.make.in (have-forced-unwind): Remove variable.
19350         * nptl/Makefile [$(have-forced-unwind) = yes]: Make code
19351         unconditional.
19352         * nptl/descr.h [HAVE_FORCED_UNWIND]: Likewise.
19353         * nptl/unwind.c [HAVE_FORCED_UNWIND]: Likewise.
19354         (__pthread_unwind) [!HAVE_FORCED_UNWIND]: Remove conditional code.
19355         * nptl/version.c [HAVE_FORCED_UNWIND]: Make code unconditional.
19356         * sysdeps/nptl/Makefile [$(have-forced-unwind) = yes]: Make code
19357         unconditional.
19358
19359 2015-10-27  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
19360
19361         [BZ #19174]
19362         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Fix usage of
19363         .skip_lock_out_of_tbegin_retries.
19364         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
19365         (__lll_lock_elision): Likewise, and respect a value of
19366         try_tbegin <= 0.
19367
19368 2015-10-27  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
19369
19370         * elf/dl-support.c (_dl_aux_init): Added AT_PLATFORM to the case
19371         statement.
19372
19373 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19374
19375         * conform/Makefile (test-xfail-ISO11/complex.h/conform): Remove
19376         variable.
19377         (test-xfail-ISO11/stdalign.h/conform): Likewise.
19378         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
19379
19380         * conform/GlibcConform.pm ($CFLAGS{"ISO11"}): Use -std=c11 instead
19381         of -std=c1x -D_ISOC11_SOURCE.
19382
19383         * configure.ac (libc_cv_compiler_ok): Require GCC 4.7 or later.
19384         * configure: Regenerated.
19385         * manual/install.texi (Tools for Compilation): Document
19386         requirement for GCC 4.7 or later.
19387         * INSTALL: Regenerated.
19388
19389 2015-10-27  Ludovic Courtès  <ludo@gnu.org>
19390
19391         * locale/loadlocale.c (_nl_intern_locale_data): Change assertion
19392         on CNT to a conditional jump to 'puntdata'.
19393
19394 2015-10-27  Joseph Myers  <joseph@codesourcery.com>
19395
19396         * configure.ac (libc_cv_gcc___thread): Remove configure test.
19397         (libc_cv_gcc_tls_model_attr): Likewise.
19398         * configure: Regenerated.
19399
19400         * configure.ac (libc_cv_need_minus_P): Remove configure test.
19401         * configure: Regenerated.
19402         * Makeconfig (asm-CPPFLAGS): Remove reference to -P in comment.
19403
19404 2015-10-26  Joseph Myers  <joseph@codesourcery.com>
19405
19406         * configure.ac (old_glibc_headers): Remove configure test.
19407         * configure: Regenerated.
19408         * config.make.in (old-glibc-headers): Remove variable.
19409         * Makefile [!$(install_root) && $(old-glibc-headers) = yes]
19410         (install): Remove dependency on remove-old-headers.
19411         (headers2_0): Remove variable.
19412         (remove-old-headers): Remove rule.
19413
19414         * configure.ac (libc_cv_dot_text): Remove configure test.
19415         (libc_cv_asm_set_directive): Use .text instead of
19416         ${libc_cv_dot_text} in configure test.
19417         * configure: Regenerated.
19418
19419 2015-10-26  Florian Weimer  <fweimer@redhat.com>
19420
19421         [BZ #19168]
19422         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
19423
19424 2015-10-26  Florian Weimer  <fweimer@redhat.com>
19425
19426         * configure.ac (CXX): Clear the variable if the C++ toolchain does
19427         not support static linking.
19428         * configure: Regenerate.
19429
19430 2015-10-23  Joseph Myers  <joseph@codesourcery.com>
19431
19432         * math/libm-test.inc (check_float_internal): Do not special-case
19433         errors up to 0.5 ulp.
19434
19435         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
19436         log2.
19437         * math/auto-libm-test-out: Regenerated.
19438         * math/libm-test.inc (MAX_EXP): New macro.
19439         (ilogb_test_data): Add more tests.
19440         (isfinite_test_data): Likewise.
19441         (isgreater_test_data): Likewise.
19442         (isgreaterequal_test_data): Likewise.
19443         (isinf_test_data): Likewise.
19444         (isless_test_data): Likewise.
19445         (islessequal_test_data): Likewise.
19446         (islessgreater_test_data): Likewise.
19447         (isnan_test_data): Likewise.
19448         (isnormal_test_data): Likewise.
19449         (issignaling_test_data): Likewise.
19450         (isunordered_test_data): Likewise.
19451         (j0_test_data): Likewise.
19452         (j1_test_data): Likewise.
19453         (jn_test_data): Likewise.
19454         (lgamma_test_data): Likewise.
19455         (log_test_data): Likewise.
19456         (log10_test_data): Likewise.
19457         (log1p_test_data): Likewise.
19458         (log2_test_data): Likewise.
19459         (logb_test_data): Likewise.
19460         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
19461
19462         [BZ #18611]
19463         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Set errno and
19464         avoid excess range and precision on underflow.
19465         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
19466         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
19467         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
19468         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Set errno on
19469         underflow.
19470         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
19471         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
19472         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
19473         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
19474         * math/auto-libm-test-in: Do not allow missing errno setting for
19475         tests of j1 and jn.
19476         * math/auto-libm-test-out: Regenerated.
19477
19478 2015-10-22  Joseph Myers  <joseph@codesourcery.com>
19479
19480         [BZ #15491]
19481         * sysdeps/i386/fpu/s_nearbyint.S (__nearbyint): Save and restore
19482         floating-point environment instead of clearing all exceptions.
19483         * sysdeps/i386/fpu/s_nearbyintf.S (__nearbyintf): Likewise.
19484         * sysdeps/i386/fpu/s_nearbyintl.S (__nearbyintl): Likewise,
19485         merging in "invalid" exceptions from frndint.
19486         * sysdeps/x86_64/fpu/s_nearbyintl.S (__nearbyintl): Likewise.
19487         * math/test-nearbyint-except.c: New file.
19488         * math/Makefile (tests): Add test-nearbyint-except.
19489
19490 2015-10-22  Chris Metcalf  <cmetcalf@ezchip.com>
19491
19492         * NEWS: Mention bug 18699 fixed by commit fe8c2b33aed0.
19493
19494         * sysdeps/tile/libm-test-ulps: Regenerated.
19495
19496 2015-10-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
19497
19498         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c
19499         (__NR_sync_file_range2): Assume it is always defined.
19500         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
19501         (__NR_sync_file_range): Assume it is always defined.
19502
19503 2015-10-22  Andreas Schwab  <schwab@suse.de>
19504
19505         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
19506         INTERNAL_SYSCALL_ERRNO.
19507         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
19508         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
19509         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
19510         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
19511         Likewise.
19512         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
19513
19514 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19515
19516         * io/tst-fcntl.c (fd): New static variable.
19517         (do_prepare): Open temporary file here....
19518         (do_test): ...not here.
19519
19520         * io/ftwtest-sh: Also trap on exit to remove temporary files.
19521
19522 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
19523
19524         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: Replace
19525         __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
19526         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
19527         Moved before "#ifdef __ASSEMBLER__".
19528
19529 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19530
19531         [BZ #19156]
19532         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Return 1 for
19533         arguments very close to 0.
19534
19535 2015-10-21  Chris Metcalf  <cmetcalf@ezchip.com>
19536
19537         * sysdeps/unix/sysv/linux/tile/sysdep.h (PSEUDO_END)
19538         (PSEUDO_NOERRNO, PSEUDO_END_NOERRNO): Undef before defining.
19539
19540 2015-10-21  H.J. Lu  <hongjiu.lu@intel.com>
19541
19542         * sysdeps/unix/sysv/linux/i386/sysdep.h (OPTIMIZE_FOR_GCC_5):
19543         New.  Defined for GCC 5 and above when not compiling for
19544         profiling.
19545         Replace __GNUC_PREREQ (5,0) with OPTIMIZE_FOR_GCC_5.
19546
19547         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
19548         Renamed to ...
19549         (CFLAGS-epoll_pwait.o): This.
19550         (CFLAGS-mmap.c): Renamed to ...
19551         (CFLAGS-mmap.o): This.
19552         (CFLAGS-mmap64.c): Renamed to ...
19553         (CFLAGS-mmap64.o): This.
19554         (CFLAGS-epoll_pwait.os): New.
19555         (CFLAGS-mmap.os): Likewise.
19556         (CFLAGS-mmap64.os): Likewise.
19557         (CFLAGS-semtimedop.os): Likewise.
19558         (CFLAGS-semtimedop.c): Renamed to ...
19559         (CFLAGS-semtimedop.o): This.
19560
19561 2015-10-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
19562
19563         * debug/tst-backtrace4.c (handle_signal): Fix a comment and
19564         warning message.
19565
19566 2015-10-21  Joseph Myers  <joseph@codesourcery.com>
19567
19568         * Makeconfig (+gccwarn-c): Add -Wold-style-definition.
19569         * Makefile ($(objpfx)c++-types-check.out): Filter out
19570         $(+gccwarn-c) instead of -Wstrict-prototypes.
19571
19572         * io/fts.c (fts_open): Convert to prototype-style function
19573         definition.
19574         * malloc/mcheck.c (mcheck): Likewise.
19575         (mcheck_pedantic): Likewise.
19576         * posix/regexec.c (re_search_2_stub): Likewise.  Use
19577         internal_function.
19578         (re_search_internal): Likewise.
19579         * resolv/res_init.c [RESOLVSORT] (net_mask): Convert to
19580         prototype-style function definition.
19581         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
19582         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
19583         * sunrpc/rpcsvc/rusers.x (xdr_utmp): Likewise.
19584         (xdr_utmpptr): Likewise.
19585         (xdr_utmparr): Likewise.
19586         (xdr_utmpidle): Likewise.
19587         (xdr_utmpidleptr): Likewise.
19588         (xdr_utmpidlearr): Likewise.
19589
19590         * math/auto-libm-test-in: Add more tests of hypot, j0, j1, jn,
19591         log, log10 and log2.
19592         * math/auto-libm-test-out: Regenerated.
19593         * math/libm-test.inc (fmod_test_data): Add more tests.
19594         (fpclassify_test_data): Likewise.
19595         (frexp_test_data): Likewise.
19596         (hypot_test_data): Likewise.
19597         (ilogb_test_data): Likewise.
19598
19599 2015-10-20  Joseph Myers  <joseph@codesourcery.com>
19600
19601         * debug/fortify_fail.c (__fortify_fail): Convert to
19602         prototype-style function definition.  Use internal_function.
19603         * libio/genops.c (save_for_backup): Convert to prototype-style
19604         function definition.
19605         * libio/wgenops.c (save_for_wbackup): Likewise.
19606         * login/grantpt.c (grantpt): Likewise.
19607         * login/ptsname.c (ptsname): Likewise.
19608         (__ptsname_r): Likewise.
19609         * login/unlockpt.c (unlockpt): Likewise.
19610         * mach/msgserver.c (__mach_msg_server): Likewise.
19611         * misc/efgcvt.c (__APPEND (FUNC_PREFIX, fcvt)): Likewise.
19612         (__APPEND (FUNC_PREFIX, ecvt)): Likewise.
19613         (__APPEND (FUNC_PREFIX, gcvt)): Likewise.
19614         * misc/efgcvt_r.c (__APPEND (FUNC_PREFIX, fcvt_r)): Likewise.
19615         (__APPEND (FUNC_PREFIX, ecvt_r)): Likewise.
19616         * nptl/cleanup_compat.c (_pthread_cleanup_push): Likewise.
19617         * nptl/cleanup_defer_compat.c (_pthread_cleanup_push_defer):
19618         Likewise.
19619         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.  Use
19620         internal_function.
19621         * nptl/pthread_atfork.c (__pthread_atfork): Convert to
19622         prototype-style function definition.
19623         * nptl/pthread_create.c (__pthread_create_2_1): Likewise.
19624         [SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)]
19625         (__pthread_create_2_0): Likewise.
19626         * nptl/pthread_key_create.c (__pthread_key_create): Likewise.
19627         * nptl/register-atfork.c (__register_atfork): Likewise.
19628         * posix/glob.c (glob): Likewise.
19629         * posix/regcomp.c (re_comp): Likewise.
19630         * posix/regexec.c (re_exec): Likewise.
19631         * stdlib/add_n.c [__STDC__]: Make code unconditional.
19632         [!__STDC__]: Remove conditional code.
19633         * stdlib/cmp.c [__STDC__]: Make code unconditional.
19634         [!__STDC__]: Remove conditional code.
19635         * stdlib/divmod_1.c [__STDC__]: Make code unconditional.
19636         [!__STDC__]: Remove conditional code.
19637         * stdlib/divrem.c [__STDC__]: Make code unconditional.
19638         [!__STDC__]: Remove conditional code.
19639         * stdlib/lshift.c [__STDC__]: Make code unconditional.
19640         [!__STDC__]: Remove conditional code.
19641         * stdlib/mod_1.c [__STDC__]: Make code unconditional.
19642         [!__STDC__]: Remove conditional code.
19643         * stdlib/mul.c [__STDC__]: Make code unconditional.
19644         [!__STDC__]: Remove conditional code.
19645         * stdlib/mul_n.c [__STDC__]: Make code unconditional.
19646         [!__STDC__]: Remove conditional code.
19647         * stdlib/rshift.c [__STDC__]: Make code unconditional.
19648         [!__STDC__]: Remove conditional code.
19649         * stdlib/strtod.c (INTERNAL (STRTOF)): Convert to prototype-style
19650         function definition.
19651         (STRTOF): Likewise.
19652         * stdlib/strtod_l.c (__STRTOF): Likewise.
19653         * stdlib/strtol.c (INTERNAL (strtol)): Likewise.
19654         * stdlib/strtol_l.c (INTERNAL (__strtol_l)): Likewise.
19655         (__strtol_l): Likewise.
19656         * stdlib/sub_n.c [__STDC__]: Make code unconditional.
19657         [!__STDC__]: Remove conditional code.
19658         * string/memrchr.c (MEMRCHR): Convert to prototype-style function
19659         definition.
19660         * string/strcasecmp.c (LOCALE_PARAM_DECL): Remove macro.
19661         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19662         type.
19663         (__strcasecmp): Convert to prototype-style function definition.
19664         * string/strncase.c (LOCALE_PARAM_DECL): Remove macro.
19665         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19666         type.
19667         (__strncasecmp): Convert to prototype-style function definition.
19668         * sunrpc/pm_getport.c (__libc_rpc_getport): Likewise.
19669         * sunrpc/xdr.c (xdr_union): Likewise.
19670         * sunrpc/xdr_array.c (xdr_array): Likewise.
19671         * sunrpc/xdr_ref.c (xdr_reference): Likewise.
19672         * sysdeps/m68k/m680x0/fpu/s_atan.c (__CONCATX(__,FUNC)): Likewise.
19673         * sysdeps/m68k/m680x0/fpu/s_isinf.c (__CONCATX(__,FUNC)):
19674         Likewise.
19675         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(__scalbn,suffix):
19676         Likewise.
19677         * sysdeps/m68k/m680x0/fpu/s_sincos.c (CONCATX(__,FUNC)): Likewise.
19678         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
19679         Likewise.
19680         * time/strftime_l.c (LOCALE_PARAM_DECL): Remove macro.
19681         (LOCALE_PARAM_PROTO): Likewise.
19682         [_LIBC && USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include
19683         argument type.
19684         (ut_argument_spec): Remove macro.
19685         (ut_argument_spec_iso): Rename to ut_argument_spec.
19686         (memcpy_lowcase): Use LOCALE_PARAM in declaration.  Convert to
19687         prototype-style function definition.
19688         (memcpy_uppcase): Likewise.
19689         (__strftime_internal): Likewise.
19690         (my_strftime): Likewise.
19691         * time/strptime_l.c (LOCALE_PARAM_PROTO): Remove macro.
19692         (LOCALE_PARAM_DECL): Likewise.
19693         [_LIBC] (LOCALE_PARAM): Include argument type.
19694         (__strptime_internal): Convert to prototype-style function
19695         definition.
19696         (strptime): Likewise.
19697         * wcsmbs/wcscasecmp.c (LOCALE_PARAM_DECL): Remove macro.
19698         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19699         type.
19700         (__wcscasecmp): Convert to prototype-style function definition.
19701         * wcsmbs/wcsncase.c (LOCALE_PARAM_DECL): Remove macro.
19702         [USE_IN_EXTENDED_LOCALE_MODEL] (LOCALE_PARAM): Include argument
19703         type.
19704         (__wcsncasecmp): Convert to prototype-style function definition.
19705
19706         * crypt/md5-crypt.c (__md5_crypt_r): Convert to prototype-style
19707         function definition.
19708         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
19709         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
19710         * debug/backtracesyms.c (__backtrace_symbols): Likewise.
19711         * elf/dl-minimal.c (_itoa): Likewise.
19712         * hurd/hurdmalloc.c (malloc): Likewise.
19713         (free): Likewise.
19714         (realloc): Likewise.
19715         * inet/inet6_option.c (inet6_option_space): Likewise.
19716         (inet6_option_init): Likewise.
19717         (inet6_option_append): Likewise.
19718         (inet6_option_alloc): Likewise.
19719         (inet6_option_next): Likewise.
19720         (inet6_option_find): Likewise.
19721         * io/ftw.c (FTW_NAME): Likewise.
19722         (NFTW_NAME): Likewise.
19723         (NFTW_NEW_NAME): Likewise.
19724         (NFTW_OLD_NAME): Likewise.
19725         * libio/iofwide.c (_IO_fwide): Likewise.
19726         * libio/strops.c (_IO_str_init_static_internal): Likewise.
19727         (_IO_str_init_static): Likewise.
19728         (_IO_str_init_readonly): Likewise.
19729         (_IO_str_overflow): Likewise.
19730         (_IO_str_underflow): Likewise.
19731         (_IO_str_count): Likewise.
19732         (_IO_str_seekoff): Likewise.
19733         (_IO_str_pbackfail): Likewise.
19734         (_IO_str_finish): Likewise.
19735         * libio/wstrops.c (_IO_wstr_init_static): Likewise.
19736         (_IO_wstr_overflow): Likewise.
19737         (_IO_wstr_underflow): Likewise.
19738         (_IO_wstr_count): Likewise.
19739         (_IO_wstr_seekoff): Likewise.
19740         (_IO_wstr_pbackfail): Likewise.
19741         (_IO_wstr_finish): Likewise.
19742         * locale/programs/localedef.c (normalize_codeset): Likewise.
19743         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
19744         (add_locales_to_archive): Likewise.
19745         (delete_locales_from_archive): Likewise.
19746         * malloc/malloc.c (__libc_mallinfo): Likewise.
19747         * math/gen-auto-libm-tests.c (init_fp_formats): Likewise.
19748         * misc/tsearch.c (__tfind): Likewise.
19749         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Likewise.
19750         * nptl/pthread_attr_getdetachstate.c
19751         (__pthread_attr_getdetachstate): Likewise.
19752         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
19753         Likewise.
19754         * nptl/pthread_attr_getinheritsched.c
19755         (__pthread_attr_getinheritsched): Likewise.
19756         * nptl/pthread_attr_getschedparam.c
19757         (__pthread_attr_getschedparam): Likewise.
19758         * nptl/pthread_attr_getschedpolicy.c
19759         (__pthread_attr_getschedpolicy): Likewise.
19760         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope):
19761         Likewise.
19762         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack):
19763         Likewise.
19764         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
19765         Likewise.
19766         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
19767         Likewise.
19768         * nptl/pthread_attr_init.c (__pthread_attr_init_2_1): Likewise.
19769         (__pthread_attr_init_2_0): Likewise.
19770         * nptl/pthread_attr_setdetachstate.c
19771         (__pthread_attr_setdetachstate): Likewise.
19772         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
19773         Likewise.
19774         * nptl/pthread_attr_setinheritsched.c
19775         (__pthread_attr_setinheritsched): Likewise.
19776         * nptl/pthread_attr_setschedparam.c
19777         (__pthread_attr_setschedparam): Likewise.
19778         * nptl/pthread_attr_setschedpolicy.c
19779         (__pthread_attr_setschedpolicy): Likewise.
19780         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope):
19781         Likewise.
19782         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack):
19783         Likewise.
19784         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
19785         Likewise.
19786         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
19787         Likewise.
19788         * nptl/pthread_condattr_setclock.c (pthread_condattr_setclock):
19789         Likewise.
19790         * nptl/pthread_create.c (__find_in_stack_list): Likewise.
19791         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
19792         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Define to
19793         use internal_function.
19794         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Convert to
19795         prototype-style function definition.
19796         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
19797         (__pthread_mutex_cond_lock_adjust): Likewise.  Use
19798         internal_function.
19799         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock):
19800         Convert to prototype-style function definition.
19801         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
19802         Likewise.
19803         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_usercnt):
19804         Likewise.
19805         (__pthread_mutex_unlock): Likewise.
19806         * nptl_db/td_ta_clear_event.c (td_ta_clear_event): Likewise.
19807         * nptl_db/td_ta_set_event.c (td_ta_set_event): Likewise.
19808         * nptl_db/td_thr_clear_event.c (td_thr_clear_event): Likewise.
19809         * nptl_db/td_thr_event_enable.c (td_thr_event_enable): Likewise.
19810         * nptl_db/td_thr_set_event.c (td_thr_set_event): Likewise.
19811         * nss/makedb.c (process_input): Likewise.
19812         * posix/fnmatch.c (__strchrnul): Likewise.
19813         (__wcschrnul): Likewise.
19814         (fnmatch): Likewise.
19815         * posix/fnmatch_loop.c (FCT): Likewise.
19816         * posix/glob.c (globfree): Likewise.
19817         (__glob_pattern_type): Likewise.
19818         (__glob_pattern_p): Likewise.
19819         * posix/regcomp.c (re_compile_pattern): Likewise.
19820         (re_set_syntax): Likewise.
19821         (re_compile_fastmap): Likewise.
19822         (regcomp): Likewise.
19823         (regerror): Likewise.
19824         (regfree): Likewise.
19825         * posix/regexec.c (regexec): Likewise.
19826         (re_match): Likewise.
19827         (re_search): Likewise.
19828         (re_match_2): Likewise.
19829         (re_search_2): Likewise.
19830         (re_search_stub): Likewise.  Use internal_function
19831         (re_copy_regs): Likewise.
19832         (re_set_registers): Convert to prototype-style function
19833         definition.
19834         (prune_impossible_nodes): Likewise.  Use internal_function.
19835         * resolv/inet_net_pton.c (inet_net_pton): Convert to
19836         prototype-style function definition.
19837         (inet_net_pton_ipv4): Likewise.
19838         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
19839         * sysdeps/pthread/aio_cancel.c (aio_cancel): Likewise.
19840         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
19841         * sysdeps/pthread/timer_delete.c (timer_delete): Likewise.
19842         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
19843         Make variadic.
19844         * time/strptime_l.c (localtime_r): Convert to prototype-style
19845         function definition.
19846         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
19847         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
19848         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
19849         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
19850
19851         * crypt/crypt.c (_ufc_doit_r): Convert to prototype-style function
19852         definition.
19853         (_ufc_doit_r): Likewise.
19854         * crypt/crypt_util.c (_ufc_copymem): Likewise.
19855         (_ufc_output_conversion_r): Likewise.
19856         * inet/inet_mkadr.c (__inet_makeaddr): Likewise.
19857         * inet/rcmd.c (rcmd_af): Likewise.
19858         (rcmd): Likewise.
19859         (ruserok_af): Likewise.
19860         (ruserok): Likewise.
19861         (ruserok2_sa): Likewise.
19862         (ruserok_sa): Likewise.
19863         (iruserok_af): Likewise.
19864         (iruserok): Likewise.
19865         (__ivaliduser): Likewise.
19866         (__validuser2_sa): Likewise.
19867         * inet/rexec.c (rexec_af): Likewise.
19868         (rexec): Likewise.
19869         * inet/ruserpass.c (ruserpass): Likewise.
19870         * locale/programs/xmalloc.c (xcalloc): Likewise.
19871         * manual/examples/timeval_subtract.c (timeval_subtract): Likewise.
19872         * math/w_drem.c (__drem): Likewise.
19873         * math/w_dremf.c (__dremf): Likewise.
19874         * math/w_dreml.c (__dreml): Likewise.
19875         * misc/daemon.c (daemon): Likewise.
19876         * resolv/res_debug.c (p_fqnname): Likewise.
19877         * stdlib/div.c (div): Likewise.
19878         * string/memcmp.c (memcmp_bytes): Likewise.
19879         * sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise.
19880         * sunrpc/svc_udp.c (svcudp_bufcreate): Likewise.
19881
19882         * crypt/cert.c (main): Convert to prototype-style function
19883         definition.
19884         * io/pipe.c (__pipe): Likewise.
19885         * io/pipe2.c (__pipe2): Likewise.
19886         * misc/futimesat.c (futimesat): Likewise.
19887         * misc/utimes.c (__utimes): Likewise.
19888         * posix/execve.c (__execve): Likewise.
19889         * posix/execvp.c (execvp): Likewise.
19890         * posix/execvpe.c (__execvpe): Likewise.
19891         * posix/fexecve.c (fexecve): Likewise.
19892         * socket/socketpair.c (socketpair): Likewise.
19893         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
19894         * stdlib/erand48.c (erand48): Likewise.
19895         * stdlib/erand48_r.c (__erand48_r): Likewise.
19896         * stdlib/jrand48.c (jrand48): Likewise.
19897         * stdlib/jrand48_r.c (__jrand48_r): Likewise.
19898         * stdlib/lcong48.c (lcong48): Likewise.
19899         * stdlib/lcong48_r.c (__lcong48_r): Likewise.
19900         * stdlib/nrand48.c (nrand48): Likewise.
19901         * stdlib/nrand48_r.c (__nrand48_r): Likewise.
19902         * stdlib/seed48.c (seed48): Likewise.
19903         * stdlib/seed48_r.c (__seed48_r): Likewise.
19904         * sysdeps/mach/hurd/execve.c (__execve): Likewise.
19905         * sysdeps/mach/hurd/utimes.c (__utimes): Likewise.
19906         * sysdeps/unix/sysv/linux/fexecve.c (fexecve): Likewise.
19907
19908 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
19909
19910         * configure.ac (libc_cv_asm_unique_object): Remove configure test.
19911         * configure: Regenerated.
19912         * config.h.in (HAVE_ASM_UNIQUE_OBJECT): Remove #undef.
19913         * elf/tst-unique1.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Make code
19914         unconditional.
19915         * elf/tst-unique1mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19916         * elf/tst-unique1mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19917         * elf/tst-unique2.c (do_test) [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19918         (do_test) [!HAVE_ASM_UNIQUE_OBJECT]: Remove conditional code.
19919         * elf/tst-unique2mod1.c [HAVE_ASM_UNIQUE_OBJECT]: Make code
19920         unconditional.
19921         * elf/tst-unique2mod2.c [HAVE_ASM_UNIQUE_OBJECT]: Likewise.
19922
19923         * posix/Makefile (CFLAGS-regex.c): Remove variable.
19924         * resolv/Makefile (+cflags): Do not use -Wno-strict-prototypes.
19925
19926         * crypt/crypt-entry.c (__crypt_r): Convert to prototype-style
19927         function definition.
19928         * crypt/crypt_util.c (__encrypt_r): Likewise.
19929         * libio/genops.c (_IO_no_init): Likewise.
19930         * libio/iofopncook.c (_IO_fopencookie): Likewise.
19931         (_IO_old_fopencookie): Likewise.
19932         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
19933         * libio/iogetline.c (_IO_getline): Likewise.
19934         (_IO_getline_info): Likewise.
19935         * libio/iogetwline.c (_IO_getwline): Likewise.
19936         (_IO_getwline_info): Likewise.
19937         * libio/vsnprintf.c (_IO_vsnprintf): Likewise.
19938         * libio/vswprintf.c (_IO_vswprintf): Likewise.
19939         * locale/programs/simple-hash.c (insert_entry_2): Likewise.
19940         (find_entry): Likewise.
19941         (iterate_table): Likewise.
19942         (lookup): Likewise.
19943         * login/forkpty.c (forkpty): Likewise.
19944         * misc/hsearch_r.c (__hsearch_r): Likewise.
19945         * misc/select.c (__select): Likewise.
19946         * nptl/cleanup_defer_compat.c (_pthread_cleanup_pop_restore):
19947         Likewise.
19948         * nptl/old_pthread_cond_init.c (__pthread_cond_init_2_0):
19949         Likewise.
19950         * nptl/old_pthread_cond_timedwait.c
19951         (__pthread_cond_timedwait_2_0): Likewise.
19952         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
19953         * nptl/pthread_barrierattr_getpshared.c
19954         (pthread_barrierattr_getpshared): Likewise.
19955         * nptl/pthread_getschedparam.c (__pthread_getschedparam):
19956         Likewise.
19957         * nptl/pthread_mutex_setprioceiling.c
19958         (pthread_mutex_setprioceiling): Likewise.
19959         * nptl/pthread_mutexattr_getprioceiling.c
19960         (pthread_mutexattr_getprioceiling): Likewise.
19961         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
19962         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
19963         Likewise.
19964         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
19965         Likewise.
19966         * nptl/pthread_setschedparam.c (__pthread_setschedparam):
19967         Likewise.
19968         * socket/recvfrom.c (__recvfrom): Likewise.
19969         * socket/sendto.c (__sendto): Likewise.
19970         * socket/setsockopt.c (__setsockopt): Likewise.
19971         * stdio-common/_itoa.c (_itoa): Likewise.
19972         * stdio-common/_itowa.c (_itowa): Likewise.
19973         * stdio-common/reg-printf.c (__register_printf_specifier):
19974         Likewise.
19975         (__register_printf_function): Likewise.
19976         * stdio-common/tempname.c (__path_search): Likewise.
19977         * stdlib/addmul_1.c (mpn_addmul_1): Likewise.
19978         * stdlib/mul_1.c (mpn_mul_1): Likewise.
19979         * stdlib/random_r.c (__initstate_r): Likewise.
19980         * stdlib/setenv.c (__add_to_environ): Likewise.
19981         * stdlib/submul_1.c (mpn_submul_1): Likewise.
19982         * streams/getpmsg.c (getpmsg): Likewise.
19983         * streams/putmsg.c (putmsg): Likewise.
19984         * streams/putpmsg.c (putpmsg): Likewise.
19985         * sunrpc/clnt_raw.c (clntraw_call): Likewise.
19986         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
19987         * sunrpc/clnt_udp.c (clntudp_create): Likewise.
19988         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
19989         * sunrpc/pm_getport.c (pmap_getport): Likewise.
19990         * sunrpc/svc_udp.c (cache_get): Likewise.
19991         * sunrpc/xdr_array.c (xdr_vector): Likewise.
19992         * sysdeps/mach/hurd/getcwd.c
19993         (__canonicalize_directory_name_internal): Likewise.
19994         * sysdeps/mach/hurd/pselect.c (__pselect): Likewise.
19995         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
19996         * sysdeps/mach/hurd/select.c (__select): Likewise.
19997         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
19998         * sysdeps/pthread/timer_settime.c (timer_settime): Likewise.
19999         * sysdeps/sparc/nptl/pthread_barrier_init.c
20000         (__pthread_barrier_init): Likewise.
20001         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c
20002         (__pthread_cond_timedwait): Likewise.
20003         * sysdeps/unix/sysv/linux/i386/putmsg.c (putmsg): Likewise.
20004         * sysdeps/unix/sysv/linux/s390/semtimedop.c (semtimedop):
20005         Likewise.
20006         * sysdeps/unix/sysv/linux/semtimedop.c (semtimedop): Likewise.
20007         * sysdeps/unix/sysv/linux/timer_settime.c (timer_settime):
20008         Likewise.
20009         * sysvipc/semtimedop.c (semtimedop): Likewise.
20010         * time/setitimer.c (__setitimer): Likewise.
20011         * time/strftime_l.c (emacs_strftime): Likewise.
20012
20013 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
20014
20015         * config.make.in (have-ssp): Delete.
20016         (stack-protector): New variable.
20017         * configure.ac: Delete libc_cv_ssp export.  Add libc_cv_ssp_strong
20018         cache test for -fstack-protector-strong.  Export stack_protector to
20019         the best ssp flag.
20020         * configure: Regenerated.
20021         * login/Makefile (pt_chown-cflags): Always add $(stack-protector).
20022         * nscd/Makefile (CFLAGS-nscd): Likewise.
20023         * resolv/Makefile (CFLAGS-libresolv): Likewise.
20024
20025 2015-10-16  H.J. Lu  <hongjiu.lu@intel.com>
20026
20027         [BZ #19122]
20028         * include/sys/stat.h [IS_IN (rtld)] (__fxstatat64): Add
20029         attribute_hidden.
20030
20031 2015-10-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
20032
20033         [BZ #18743]
20034         * sysdeps/powerpc/nptl/elide.h (__elide_lock): Move most of this
20035         code to...
20036         (ELIDE_LOCK): ...here.
20037         (__get_new_count): New function with part of the code from
20038         __elide_lock that updates the value of adapt_count after a
20039         transaction abort.
20040         (__elided_trylock): Moved this code to...
20041         (ELIDE_TRYLOCK): ...here.
20042
20043 2015-10-19  Mike Frysinger  <vapier@gentoo.org>
20044
20045         * configure.ac (AC_ARG_ENABLE(timezone-tools)): Tweak help phrasing.
20046         * configure: Regenerate.
20047         * INSTALL: Regenerate.
20048         * manual/install.texi (--disable-timezone-tools): Use @theglibc{}
20049         and tweak grammar.
20050
20051 2015-10-19  Geoffrey Thomas  <geofft@ldpreload.com>
20052
20053         * login/programs/pt_chown.c: Include signal.h
20054         (main): Clear any signal mask from the parent process.
20055
20056 2015-10-19  Joseph Myers  <joseph@codesourcery.com>
20057
20058         * configure.ac (libc_cv_gnu89_inline): Remove configure test.
20059         * configure: Regenerated.
20060         * config.make.in (gnu89-inline-CFLAGS): Remove variable.
20061         * Makeconfig (CFLAGS): Use -fgnu89-inline instead of
20062         $(gnu89-inline-CFLAGS).
20063
20064         * configure.ac (libc_cv_asm_weak_directive): Remove configure
20065         test.
20066         (libc_cv_asm_weakext_directive): Likewise.
20067         * configure: Regenerated.
20068         * config.h.in (HAVE_ASM_WEAK_DIRECTIVE): Remove #undef.
20069         (HAVE_ASM_WEAKEXT_DIRECTIVE): Likewise.
20070         * include/libc-symbols.h
20071         [!HAVE_ASM_WEAK_DIRECTIVE && !HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove
20072         #error.
20073         [HAVE_ASM_WEAKEXT_DIRECTIVE]: Remove conditional code.
20074         [!HAVE_ASM_WEAKEXT_DIRECTIVE]: Make code unconditional.
20075
20076         * sysdeps/arm/backtrace.c (__backtrace): Convert to
20077         prototype-style function definition.
20078         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
20079         * sysdeps/i386/ffs.c (__ffs): Likewise.
20080         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
20081         * sysdeps/ia64/nptl/pthread_spin_lock.c (pthread_spin_lock):
20082         Likewise.
20083         * sysdeps/ia64/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
20084         Likewise.
20085         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
20086         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
20087         Likewise.
20088         * sysdeps/m68k/ffs.c (__ffs): Likewise.
20089         * sysdeps/m68k/m680x0/fpu/e_acos.c (FUNC): Likewise.
20090         * sysdeps/m68k/m680x0/fpu/e_fmod.c (FUNC): Likewise.
20091         * sysdeps/mach/adjtime.c (__adjtime): Likewise.
20092         * sysdeps/mach/gettimeofday.c (__gettimeofday): Likewise.
20093         * sysdeps/mach/hurd/_exit.c (_exit): Likewise.
20094         * sysdeps/mach/hurd/access.c (__access): Likewise.
20095         * sysdeps/mach/hurd/adjtime.c (__adjtime): Likewise.
20096         * sysdeps/mach/hurd/chdir.c (__chdir): Likewise.
20097         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
20098         * sysdeps/mach/hurd/chown.c (__chown): Likewise.
20099         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Likewise.
20100         (cthread_getspecific): Likewise.
20101         (cthread_setspecific): Likewise.
20102         (__libc_getspecific): Likewise.
20103         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Likewise.
20104         * sysdeps/mach/hurd/faccessat.c (faccessat): Likewise.
20105         * sysdeps/mach/hurd/fchdir.c (__fchdir): Likewise.
20106         * sysdeps/mach/hurd/fchmod.c (__fchmod): Likewise.
20107         * sysdeps/mach/hurd/fchmodat.c (fchmodat): Likewise.
20108         * sysdeps/mach/hurd/fchown.c (__fchown): Likewise.
20109         * sysdeps/mach/hurd/fchownat.c (fchownat): Likewise.
20110         * sysdeps/mach/hurd/flock.c (__flock): Likewise.
20111         * sysdeps/mach/hurd/fsync.c (fsync): Likewise.
20112         * sysdeps/mach/hurd/ftruncate.c (__ftruncate): Likewise.
20113         * sysdeps/mach/hurd/getgroups.c (__getgroups): Likewise.
20114         * sysdeps/mach/hurd/gethostname.c (__gethostname): Likewise.
20115         * sysdeps/mach/hurd/getitimer.c (__getitimer): Likewise.
20116         * sysdeps/mach/hurd/getlogin_r.c (__getlogin_r): Likewise.
20117         * sysdeps/mach/hurd/getpgid.c (__getpgid): Likewise.
20118         * sysdeps/mach/hurd/getrusage.c (__getrusage): Likewise.
20119         * sysdeps/mach/hurd/getsockname.c (__getsockname): Likewise.
20120         * sysdeps/mach/hurd/group_member.c (__group_member): Likewise.
20121         * sysdeps/mach/hurd/isatty.c (__isatty): Likewise.
20122         * sysdeps/mach/hurd/lchown.c (__lchown): Likewise.
20123         * sysdeps/mach/hurd/link.c (__link): Likewise.
20124         * sysdeps/mach/hurd/linkat.c (linkat): Likewise.
20125         * sysdeps/mach/hurd/listen.c (__listen): Likewise.
20126         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
20127         * sysdeps/mach/hurd/mkdirat.c (mkdirat): Likewise.
20128         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
20129         * sysdeps/mach/hurd/poll.c (__poll): Likewise.
20130         * sysdeps/mach/hurd/readlink.c (__readlink): Likewise.
20131         * sysdeps/mach/hurd/readlinkat.c (readlinkat): Likewise.
20132         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
20133         * sysdeps/mach/hurd/rename.c (rename): Likewise.
20134         * sysdeps/mach/hurd/renameat.c (renameat): Likewise.
20135         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
20136         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Likewise.
20137         * sysdeps/mach/hurd/rmdir.c (__rmdir): Likewise.
20138         * sysdeps/mach/hurd/seekdir.c (seekdir): Likewise.
20139         * sysdeps/mach/hurd/send.c (__send): Likewise.
20140         * sysdeps/mach/hurd/setdomain.c (setdomainname): Likewise.
20141         * sysdeps/mach/hurd/setegid.c (setegid): Likewise.
20142         * sysdeps/mach/hurd/seteuid.c (seteuid): Likewise.
20143         * sysdeps/mach/hurd/setgid.c (__setgid): Likewise.
20144         * sysdeps/mach/hurd/setgroups.c (setgroups): Likewise.
20145         * sysdeps/mach/hurd/sethostid.c (sethostid): Likewise.
20146         * sysdeps/mach/hurd/sethostname.c (sethostname): Likewise.
20147         * sysdeps/mach/hurd/setlogin.c (setlogin): Likewise.
20148         * sysdeps/mach/hurd/setpgid.c (__setpgid): Likewise.
20149         * sysdeps/mach/hurd/setregid.c (__setregid): Likewise.
20150         * sysdeps/mach/hurd/setreuid.c (__setreuid): Likewise.
20151         * sysdeps/mach/hurd/settimeofday.c (__settimeofday): Likewise.
20152         * sysdeps/mach/hurd/setuid.c (__setuid): Likewise.
20153         * sysdeps/mach/hurd/shutdown.c (shutdown): Likewise.
20154         * sysdeps/mach/hurd/sigaction.c (__sigaction): Likewise.
20155         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
20156         * sysdeps/mach/hurd/sigpending.c (sigpending): Likewise.
20157         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
20158         * sysdeps/mach/hurd/sigsuspend.c (__sigsuspend): Likewise.
20159         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
20160         * sysdeps/mach/hurd/symlink.c (__symlink): Likewise.
20161         * sysdeps/mach/hurd/symlinkat.c (symlinkat): Likewise.
20162         * sysdeps/mach/hurd/telldir.c (telldir): Likewise.
20163         * sysdeps/mach/hurd/truncate.c (__truncate): Likewise.
20164         * sysdeps/mach/hurd/umask.c (__umask): Likewise.
20165         * sysdeps/mach/hurd/unlink.c (__unlink): Likewise.
20166         * sysdeps/mach/hurd/unlinkat.c (unlinkat): Likewise.
20167         * sysdeps/mips/mips64/__longjmp.c (__longjmp): Likewise.
20168         * sysdeps/posix/alarm.c (alarm): Likewise.
20169         * sysdeps/posix/cuserid.c (cuserid): Likewise.
20170         * sysdeps/posix/dirfd.c (dirfd): Likewise.
20171         * sysdeps/posix/dup.c (__dup): Likewise.
20172         * sysdeps/posix/dup2.c (__dup2): Likewise.
20173         * sysdeps/posix/euidaccess.c (euidaccess): Likewise.
20174         (main): Likewise.
20175         * sysdeps/posix/flock.c (__flock): Likewise.
20176         * sysdeps/posix/fpathconf.c (__fpathconf): Likewise.
20177         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
20178         * sysdeps/posix/gethostname.c (__gethostname): Likewise.
20179         * sysdeps/posix/gettimeofday.c (__gettimeofday): Likewise.
20180         * sysdeps/posix/isatty.c (__isatty): Likewise.
20181         * sysdeps/posix/killpg.c (killpg): Likewise.
20182         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
20183         * sysdeps/posix/mkfifoat.c (mkfifoat): Likewise.
20184         * sysdeps/posix/raise.c (raise): Likewise.
20185         * sysdeps/posix/remove.c (remove): Likewise.
20186         * sysdeps/posix/rename.c (rename): Likewise.
20187         * sysdeps/posix/rewinddir.c (__rewinddir): Likewise.
20188         * sysdeps/posix/seekdir.c (seekdir): Likewise.
20189         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
20190         * sysdeps/posix/sigignore.c (sigignore): Likewise.
20191         * sysdeps/posix/sigintr.c (siginterrupt): Likewise.
20192         * sysdeps/posix/signal.c (__bsd_signal): Likewise.
20193         * sysdeps/posix/sigset.c (sigset): Likewise.
20194         * sysdeps/posix/sigsuspend.c (__sigsuspend): Likewise.
20195         * sysdeps/posix/sysconf.c (__sysconf): Likewise.
20196         * sysdeps/posix/sysv_signal.c (__sysv_signal): Likewise.
20197         * sysdeps/posix/time.c (time): Likewise.
20198         * sysdeps/posix/ttyname.c (getttyname): Likewise.
20199         (ttyname): Likewise.
20200         * sysdeps/posix/ttyname_r.c (__ttyname_r): Likewise.
20201         * sysdeps/posix/utime.c (utime): Likewise.
20202         * sysdeps/powerpc/fpu/s_isnan.c (__isnan): Likewise.
20203         * sysdeps/powerpc/nptl/pthread_spin_lock.c (pthread_spin_lock):
20204         Likewise.
20205         * sysdeps/powerpc/nptl/pthread_spin_trylock.c
20206         (pthread_spin_trylock): Likewise.
20207         * sysdeps/pthread/aio_error.c (aio_error): Likewise.
20208         * sysdeps/pthread/aio_read.c (aio_read): Likewise.
20209         * sysdeps/pthread/aio_read64.c (aio_read64): Likewise.
20210         * sysdeps/pthread/aio_write.c (aio_write): Likewise.
20211         * sysdeps/pthread/aio_write64.c (aio_write64): Likewise.
20212         * sysdeps/pthread/flockfile.c (__flockfile): Likewise.
20213         * sysdeps/pthread/ftrylockfile.c (__ftrylockfile): Likewise.
20214         * sysdeps/pthread/funlockfile.c (__funlockfile): Likewise.
20215         * sysdeps/pthread/timer_create.c (timer_create): Likewise.
20216         * sysdeps/pthread/timer_getoverr.c (timer_getoverrun): Likewise.
20217         * sysdeps/pthread/timer_gettime.c (timer_gettime): Likewise.
20218         * sysdeps/s390/ffs.c (__ffs): Likewise.
20219         * sysdeps/s390/nptl/pthread_spin_lock.c (pthread_spin_lock):
20220         Likewise.
20221         * sysdeps/s390/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
20222         Likewise.
20223         * sysdeps/sh/nptl/pthread_spin_lock.c (pthread_spin_lock):
20224         Likewise.
20225         * sysdeps/sparc/nptl/pthread_barrier_destroy.c
20226         (pthread_barrier_destroy): Likewise.
20227         * sysdeps/sparc/nptl/pthread_barrier_wait.c
20228         (__pthread_barrier_wait): Likewise.
20229         * sysdeps/sparc/sparc32/e_sqrt.c (__ieee754_sqrt): Likewise.
20230         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
20231         (__pthread_barrier_wait): Likewise.
20232         * sysdeps/sparc/sparc32/sem_init.c (__old_sem_init): Likewise.
20233         * sysdeps/tile/memcmp.c (memcmp_common_alignment): Likewise.
20234         (memcmp_not_common_alignment): Likewise.
20235         (MEMCMP): Likewise.
20236         * sysdeps/tile/wordcopy.c (_wordcopy_fwd_aligned): Likewise.
20237         (_wordcopy_fwd_dest_aligned): Likewise.
20238         (_wordcopy_bwd_aligned): Likewise.
20239         (_wordcopy_bwd_dest_aligned): Likewise.
20240         * sysdeps/unix/bsd/ftime.c (ftime): Likewise.
20241         * sysdeps/unix/bsd/gtty.c (gtty): Likewise.
20242         * sysdeps/unix/bsd/stty.c (stty): Likewise.
20243         * sysdeps/unix/bsd/tcflow.c (tcflow): Likewise.
20244         * sysdeps/unix/bsd/tcflush.c (tcflush): Likewise.
20245         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Likewise.
20246         * sysdeps/unix/bsd/tcgetpgrp.c (tcgetpgrp): Likewise.
20247         * sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Likewise.
20248         * sysdeps/unix/bsd/tcsetattr.c (tcsetattr): Likewise.
20249         * sysdeps/unix/bsd/tcsetpgrp.c (tcsetpgrp): Likewise.
20250         * sysdeps/unix/bsd/ualarm.c (ualarm): Likewise.
20251         * sysdeps/unix/bsd/wait3.c (__wait3): Likewise.
20252         * sysdeps/unix/getlogin_r.c (__getlogin_r): Likewise.
20253         * sysdeps/unix/sockatmark.c (sockatmark): Likewise.
20254         * sysdeps/unix/stime.c (stime): Likewise.
20255         * sysdeps/unix/sysv/linux/_exit.c (_exit): Likewise.
20256         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue):
20257         Likewise.  Use internal_function.
20258         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction):
20259         Convert to prototype-style function definition.
20260         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
20261         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
20262         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Likewise.
20263         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
20264         Likewise.  Use internal_function.
20265         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Convert to
20266         prototype-style function definition
20267         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
20268         Likewise.
20269         (__getlogin_r): Likewise.
20270         * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Likewise.
20271         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c
20272         (__pthread_cond_broadcast): Likewise.
20273         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c
20274         (__pthread_cond_destroy): Likewise.
20275         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c
20276         (__pthread_cond_init): Likewise.
20277         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c
20278         (__pthread_cond_signal): Likewise.
20279         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c
20280         (__pthread_cond_wait): Likewise.
20281         * sysdeps/unix/sysv/linux/i386/getmsg.c (getmsg): Likewise.
20282         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
20283         * sysdeps/unix/sysv/linux/ia64/sigaction.c (__libc_sigaction):
20284         Likewise.
20285         * sysdeps/unix/sysv/linux/ia64/sigpending.c (sigpending):
20286         Likewise.
20287         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
20288         Likewise.
20289         * sysdeps/unix/sysv/linux/mips/sigaction.c (__libc_sigaction):
20290         Likewise.
20291         * sysdeps/unix/sysv/linux/msgget.c (msgget): Likewise.
20292         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c
20293         (__ftruncate64): Likewise.
20294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c
20295         (truncate64): Likewise.
20296         * sysdeps/unix/sysv/linux/pt-raise.c (raise): Likewise.
20297         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c
20298         (pthread_getcpuclockid): Likewise.
20299         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
20300         Likewise.
20301         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
20302         Likewise.
20303         * sysdeps/unix/sysv/linux/pthread_sigmask.c (pthread_sigmask):
20304         Likewise.
20305         * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
20306         Likewise.
20307         * sysdeps/unix/sysv/linux/raise.c (raise): Likewise.
20308         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c
20309         (__libc_sigaction): Likewise.
20310         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c (sigpending):
20311         Likewise.
20312         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
20313         (__sigprocmask): Likewise.
20314         * sysdeps/unix/sysv/linux/semget.c (semget): Likewise.
20315         * sysdeps/unix/sysv/linux/semop.c (semop): Likewise.
20316         * sysdeps/unix/sysv/linux/setrlimit64.c (setrlimit64): Likewise.
20317         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
20318         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
20319         * sysdeps/unix/sysv/linux/shmget.c (shmget): Likewise.
20320         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
20321         Likewise.
20322         * sysdeps/unix/sysv/linux/sigpending.c (sigpending): Likewise.
20323         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
20324         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
20325         * sysdeps/unix/sysv/linux/sigstack.c (sigstack): Likewise.
20326         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c (sigpending):
20327         Likewise.
20328         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
20329         (__sigprocmask): Likewise.
20330         * sysdeps/unix/sysv/linux/speed.c (cfgetospeed): Likewise.
20331         (cfgetispeed): Likewise.
20332         (cfsetospeed): Likewise.
20333         (cfsetispeed): Likewise.
20334         * sysdeps/unix/sysv/linux/tcflow.c (tcflow): Likewise.
20335         * sysdeps/unix/sysv/linux/tcflush.c (tcflush): Likewise.
20336         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
20337         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
20338         * sysdeps/unix/sysv/linux/time.c (time): Likewise.
20339         * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Likewise.
20340         * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Likewise.
20341         * sysdeps/unix/sysv/linux/timer_getoverr.c (timer_getoverrun):
20342         Likewise.
20343         * sysdeps/unix/sysv/linux/timer_gettime.c (timer_gettime):
20344         Likewise.
20345         * sysdeps/unix/sysv/linux/x86_64/sigpending.c (sigpending):
20346         Likewise.
20347         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
20348         Likewise.
20349         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
20350
20351 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20352
20353         sunrpc: Rewrite with explicit TLS access using __thread.
20354         * sunrpc/rpc_thread.c (thread_rpc_vars): New TLS variable.
20355         (__rpc_thread_destroy, rpc_thread_multi): Access thread_rpc_vars
20356         directly.
20357         (__rpc_thread_variables): Access thread_rpc_vars directly.
20358         Eliminate redundant assignment of the tvp variable.
20359
20360 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20361
20362         malloc: Rewrite with explicit TLS access using __thread.
20363         * sysdeps/generic/malloc-machine.h (tsd_key_t, tsd_key_create)
20364         (tsd_setspecific, tsd_getspecific): Remove.
20365         * sysdeps/mach/hurd/malloc-machine.h (tsd_key_t, tsd_key_create)
20366         (tsd_setspecific, tsd_getspecific): Likewise.
20367         * sysdeps/nptl/malloc-machine.h (tsd_key_t, tsd_key_create)
20368         (tsd_setspecific, tsd_getspecific): Likewise.
20369         * malloc/arena.c (thread_arena): New TLS variable.
20370         (arena_key): Remove variable.
20371         (arena_get): Use thread_arena.
20372         (arena_lookup): Remove macro.
20373         (malloc_atfork, free_atfork, ptmalloc_lock_all)
20374         (ptmalloc_unlock_all, ptmalloc_unlock_all2, ptmalloc_init)
20375         (_int_new_arena, get_free_list, reused_arena)
20376         (arena_thread_freeres): Use thread_arena.
20377         * manual/memory.texi (Basic Allocation): Remove arena_lookup,
20378         tsd_getspecific, tsd_setspecific from safety annotations.
20379         (Allocating Cleared Space): Remove arena_lookup from safety
20380         annotations.
20381
20382 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20383
20384         * stdio-common/vfprintf.c (printf_positional): Rewrite to use
20385         struct scratch_buffer instead of extend_alloca.
20386
20387 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20388
20389         * sysdeps/unix/sysv/linux/kernel-features.h
20390         (__ASSUME_SOCK_CLOEXEC): Remove.
20391         * include/sys/socket.h (__have_sock_cloexec): Remove declaration.
20392         (__have_paccept): Remove unused macro.
20393         * include/unistd.h (__have_sock_cloexec): Remove declaration.
20394         * misc/syslog.c (openlog_internal): Remove fallback code for
20395         !__ASSUME_SOCK_CLOEXEC.
20396         * nis/ypclnt.c (yp_bind_client_create): Remove fallback code for
20397         missing SOCK_CLOEXEC.
20398         * nscd/connections.c (have_sock_cloexec): Remove definition.
20399         (nscd_init): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
20400         * nscd/nscd_helper.c (open_socket): Remove fallback code for
20401         !__ASSUME_SOCK_CLOEXEC.
20402         * resolv/res_send.c (__have_o_nonblock): Remove definition.
20403         (reopen): Remove fallback code for !__ASSUME_SOCK_CLOEXEC.
20404         * socket/have_sock_cloexec.c (__have_sock_cloexec): Remove
20405         definition.
20406         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Remove fallback
20407         code for !__ASSUME_SOCK_CLOEXEC.
20408
20409 2015-10-17  Florian Weimer  <fweimer@redhat.com>
20410
20411         [BZ #18982]
20412         * manual/stdio.texi (Variable Arguments Output): Add portability
20413         note, explaining that vfprintf clobbers the va_list pointer.
20414
20415 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
20416
20417         * math/libm-test.inc (fabs_test_data): Add more tests.
20418         (fdim_test_data): Likewise.
20419         (fma_test_data): Likewise.
20420         (fmax_test_data): Likewise.
20421         (fmin_test_data): Likewise.
20422         (fmod_test_data): Likewise.
20423
20424 2015-10-16  Steve Ellcey  <sellcey@imgtec.com>
20425
20426         * sysdeps/mips/memcpy.S (memcpy):  Add word copies for small aligned
20427         data.
20428
20429 2015-10-16  Joseph Myers  <joseph@codesourcery.com>
20430
20431         * math/libm-test.inc (ceil_test_data): Add more tests and more
20432         expectations for "inexact".
20433         (floor_test_data): Add more tests.
20434         (round_test_data): Likewise.
20435         (trunc_test_data): Likewise.
20436
20437         * crypt/cert.c (good_bye): Convert to prototype-style function
20438         definition.
20439         (get8): Likewise.
20440         (put8): Likewise.
20441         * crypt/crypt-entry.c (crypt): Likewise.
20442         (__fcrypt): Likewise.
20443         * crypt/crypt_util.c (_ufc_prbits): Likewise.
20444         (_ufc_set_bits): Likewise.
20445         (_ufc_clearmem): Likewise.
20446         (__init_des_r): Likewise.
20447         (shuffle_sb): Likewise.
20448         (shuffle_sb): Likewise.
20449         (_ufc_setup_salt_r): Likewise.
20450         (_ufc_mk_keytab_r): Likewise.
20451         (_ufc_dofinalperm_r): Likewise.
20452         (encrypt): Likewise.
20453         (__setkey_r): Likewise.
20454         (setkey): Likewise.
20455         * crypt/md5.c (md5_init_ctx): Likewise.
20456         (md5_read_ctx): Likewise.
20457         (md5_finish_ctx): Likewise.
20458         (md5_stream): Likewise.
20459         (md5_buffer): Likewise.
20460         (md5_process_bytes): Likewise.
20461         * crypt/sha256.c (__sha256_init_ctx): Likewise.
20462         (__sha256_finish_ctx): Likewise.
20463         (__sha256_process_bytes): Likewise.
20464         * crypt/sha512.c (__sha512_init_ctx): Likewise.
20465         (__sha512_finish_ctx): Likewise.
20466         (__sha512_process_bytes): Likewise.
20467         * ctype/isctype.c (__isctype): Likewise.
20468         * debug/backtrace.c (__backtrace): Likewise.
20469         * debug/backtracesymsfd.c (__backtrace_symbols_fd): Likewise.
20470         * debug/fgets_chk.c (__fgets_chk): Likewise.
20471         * debug/fgets_u_chk.c (__fgets_unlocked_chk): Likewise.
20472         * debug/memcpy_chk.c (__memcpy_chk): Likewise.
20473         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
20474         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
20475         * debug/memset_chk.c (__memset_chk): Likewise.
20476         * debug/strcat_chk.c (__strcat_chk): Likewise.
20477         * debug/strncat_chk.c (__strncat_chk): Likewise.
20478         * debug/strncpy_chk.c (__strncpy_chk): Likewise.
20479         * debug/vsprintf_chk.c (_IO_str_chk_overflow): Likewise.
20480         * dirent/dirfd.c (dirfd): Likewise.
20481         * dirent/getdents.c (__getdirentries): Likewise.
20482         * dirent/getdents64.c (getdirentries64): Likewise.
20483         * dirent/rewinddir.c (__rewinddir): Likewise.
20484         * dirent/seekdir.c (seekdir): Likewise.
20485         * dirent/telldir.c (telldir): Likewise.
20486         * elf/sln.c (makesymlinks): Likewise.
20487         (makesymlink): Likewise.
20488         * gmon/gmon.c (__moncontrol): Likewise.
20489         (__monstartup): Likewise.
20490         (write_hist): Likewise.
20491         (write_call_graph): Likewise.
20492         (write_bb_counts): Likewise.
20493         * grp/setgroups.c (setgroups): Likewise.
20494         * inet/inet_lnaof.c (inet_lnaof): Likewise.
20495         * inet/inet_net.c (inet_network): Likewise.
20496         * inet/inet_netof.c (inet_netof): Likewise.
20497         * inet/rcmd.c (rresvport_af): Likewise.
20498         (rresvport): Likewise.
20499         * io/access.c (__access): Likewise.
20500         * io/chdir.c (__chdir): Likewise.
20501         * io/chmod.c (__chmod): Likewise.
20502         * io/chown.c (__chown): Likewise.
20503         * io/close.c (__close): Likewise.
20504         * io/creat.c (creat): Likewise.
20505         * io/creat64.c (creat64): Likewise.
20506         * io/dup.c (__dup): Likewise.
20507         * io/dup2.c (__dup2): Likewise.
20508         * io/dup3.c (__dup3): Likewise.
20509         * io/euidaccess.c (__euidaccess): Likewise.
20510         * io/faccessat.c (faccessat): Likewise.
20511         * io/fchmod.c (__fchmod): Likewise.
20512         * io/fchmodat.c (fchmodat): Likewise.
20513         * io/fchown.c (__fchown): Likewise.
20514         * io/fchownat.c (fchownat): Likewise.
20515         * io/fcntl.c (__fcntl): Likewise.
20516         * io/flock.c (__flock): Likewise.
20517         * io/fts.c (fts_load): Likewise.
20518         (fts_close): Likewise.
20519         (fts_read): Likewise.
20520         (fts_set): Likewise.
20521         (fts_children): Likewise.
20522         (fts_build): Likewise.
20523         (fts_stat): Likewise.
20524         (fts_sort): Likewise.
20525         (fts_alloc): Likewise.
20526         (fts_lfree): Likewise.
20527         (fts_palloc): Likewise.
20528         (fts_padjust): Likewise.
20529         (fts_maxarglen): Likewise.
20530         (fts_safe_changedir): Likewise.
20531         * io/getwd.c (getwd): Likewise.
20532         * io/isatty.c (__isatty): Likewise.
20533         * io/lchown.c (__lchown): Likewise.
20534         * io/link.c (__link): Likewise.
20535         * io/linkat.c (linkat): Likewise.
20536         * io/lseek.c (__libc_lseek): Likewise.
20537         * io/mkdir.c (__mkdir): Likewise.
20538         * io/mkdirat.c (mkdirat): Likewise.
20539         * io/mkfifo.c (mkfifo): Likewise.
20540         * io/mkfifoat.c (mkfifoat): Likewise.
20541         * io/open.c (__libc_open): Likewise.
20542         * io/open64.c (__libc_open64): Likewise.
20543         * io/readlink.c (__readlink): Likewise.
20544         * io/readlinkat.c (readlinkat): Likewise.
20545         * io/rmdir.c (__rmdir): Likewise.
20546         * io/symlink.c (__symlink): Likewise.
20547         * io/symlinkat.c (symlinkat): Likewise.
20548         * io/ttyname.c (ttyname): Likewise.
20549         * io/ttyname_r.c (__ttyname_r): Likewise.
20550         * io/umask.c (__umask): Likewise.
20551         * io/unlink.c (__unlink): Likewise.
20552         * io/unlinkat.c (unlinkat): Likewise.
20553         * io/utime.c (utime): Likewise.
20554         * libio/clearerr.c (clearerr): Likewise.
20555         * libio/clearerr_u.c (clearerr_unlocked): Likewise.
20556         * libio/feof.c (_IO_feof): Likewise.
20557         * libio/feof_u.c (feof_unlocked): Likewise.
20558         * libio/ferror.c (_IO_ferror): Likewise.
20559         * libio/ferror_u.c (ferror_unlocked): Likewise.
20560         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
20561         * libio/fileno.c (__fileno): Likewise.
20562         * libio/fputc.c (fputc): Likewise.
20563         * libio/fputc_u.c (fputc_unlocked): Likewise.
20564         * libio/fputwc.c (fputwc): Likewise.
20565         * libio/fputwc_u.c (fputwc_unlocked): Likewise.
20566         * libio/freopen.c (freopen): Likewise.
20567         * libio/freopen64.c (freopen64): Likewise.
20568         * libio/fseek.c (fseek): Likewise.
20569         * libio/fseeko.c (fseeko): Likewise.
20570         * libio/fseeko64.c (fseeko64): Likewise.
20571         * libio/ftello.c (__ftello): Likewise.
20572         * libio/ftello64.c (ftello64): Likewise.
20573         * libio/fwide.c (fwide): Likewise.
20574         * libio/genops.c (_IO_un_link): Likewise.
20575         (_IO_link_in): Likewise.
20576         (_IO_least_marker): Likewise.
20577         (_IO_switch_to_main_get_area): Likewise.
20578         (_IO_switch_to_backup_area): Likewise.
20579         (_IO_switch_to_get_mode): Likewise.
20580         (_IO_free_backup_area): Likewise.
20581         (_IO_switch_to_put_mode): Likewise.
20582         (__overflow): Likewise.
20583         (__underflow): Likewise.
20584         (__uflow): Likewise.
20585         (_IO_setb): Likewise.
20586         (_IO_doallocbuf): Likewise.
20587         (_IO_default_underflow): Likewise.
20588         (_IO_default_uflow): Likewise.
20589         (_IO_default_xsputn): Likewise.
20590         (_IO_sgetn): Likewise.
20591         (_IO_default_xsgetn): Likewise.
20592         (_IO_sync): Likewise.
20593         (_IO_default_setbuf): Likewise.
20594         (_IO_default_seekpos): Likewise.
20595         (_IO_default_doallocate): Likewise.
20596         (_IO_init): Likewise.
20597         (_IO_old_init): Likewise.
20598         (_IO_default_sync): Likewise.
20599         (_IO_default_finish): Likewise.
20600         (_IO_default_seekoff): Likewise.
20601         (_IO_sputbackc): Likewise.
20602         (_IO_sungetc): Likewise.
20603         (_IO_set_column): Likewise.
20604         (_IO_set_column): Likewise.
20605         (_IO_adjust_column): Likewise.
20606         (_IO_get_column): Likewise.
20607         (_IO_init_marker): Likewise.
20608         (_IO_remove_marker): Likewise.
20609         (_IO_marker_difference): Likewise.
20610         (_IO_marker_delta): Likewise.
20611         (_IO_seekmark): Likewise.
20612         (_IO_unsave_markers): Likewise.
20613         (_IO_nobackup_pbackfail): Likewise.
20614         (_IO_default_pbackfail): Likewise.
20615         (_IO_default_seek): Likewise.
20616         (_IO_default_stat): Likewise.
20617         (_IO_default_read): Likewise.
20618         (_IO_default_write): Likewise.
20619         (_IO_default_showmanyc): Likewise.
20620         (_IO_default_imbue): Likewise.
20621         (_IO_iter_next): Likewise.
20622         (_IO_iter_file): Likewise.
20623         * libio/getc.c (_IO_getc): Likewise.
20624         * libio/getwc.c (_IO_getwc): Likewise.
20625         * libio/iofclose.c (_IO_new_fclose): Likewise.
20626         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
20627         * libio/iofflush.c (_IO_fflush): Likewise.
20628         * libio/iofflush_u.c (__fflush_unlocked): Likewise.
20629         * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
20630         * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
20631         * libio/iofgets.c (_IO_fgets): Likewise.
20632         * libio/iofgets_u.c (__fgets_unlocked): Likewise.
20633         * libio/iofgetws.c (fgetws): Likewise.
20634         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
20635         * libio/iofopen64.c (_IO_fopen64): Likewise.
20636         * libio/iofopncook.c (_IO_cookie_read): Likewise.
20637         (_IO_cookie_write): Likewise.
20638         (_IO_cookie_seek): Likewise.
20639         (_IO_cookie_close): Likewise.
20640         (_IO_cookie_seekoff): Likewise.
20641         (_IO_old_cookie_seek): Likewise.
20642         * libio/iofputs.c (_IO_fputs): Likewise.
20643         * libio/iofputs_u.c (__fputs_unlocked): Likewise.
20644         * libio/iofputws.c (fputws): Likewise.
20645         * libio/iofputws_u.c (fputws_unlocked): Likewise.
20646         * libio/iofread.c (_IO_fread): Likewise.
20647         * libio/iofread_u.c (__fread_unlocked): Likewise.
20648         * libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
20649         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
20650         * libio/ioftell.c (_IO_ftell): Likewise.
20651         * libio/iofwrite.c (_IO_fwrite): Likewise.
20652         * libio/iogetdelim.c (_IO_getdelim): Likewise.
20653         * libio/iogets.c (_IO_gets): Likewise.
20654         * libio/iopadn.c (_IO_padn): Likewise.
20655         * libio/iopopen.c (_IO_new_proc_open): Likewise.
20656         (_IO_new_popen): Likewise.
20657         (_IO_new_proc_close): Likewise.
20658         * libio/ioputs.c (_IO_puts): Likewise.
20659         * libio/ioseekoff.c (_IO_seekoff_unlocked): Likewise.
20660         (_IO_seekoff): Likewise.
20661         * libio/ioseekpos.c (_IO_seekpos_unlocked): Likewise.
20662         (_IO_seekpos): Likewise.
20663         * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
20664         * libio/iosetvbuf.c (_IO_setvbuf): Likewise.
20665         * libio/ioungetc.c (_IO_ungetc): Likewise.
20666         * libio/ioungetwc.c (ungetwc): Likewise.
20667         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
20668         * libio/iovsscanf.c (_IO_vsscanf): Likewise.
20669         * libio/iowpadn.c (_IO_wpadn): Likewise.
20670         * libio/libc_fatal.c (__libc_fatal): Likewise.
20671         * libio/memstream.c (__open_memstream): Likewise.
20672         (_IO_mem_sync): Likewise.
20673         (_IO_mem_finish): Likewise.
20674         * libio/oldfileops.c (_IO_old_file_init): Likewise.
20675         (_IO_old_file_close_it): Likewise.
20676         (_IO_old_file_finish): Likewise.
20677         (_IO_old_file_fopen): Likewise.
20678         (_IO_old_file_attach): Likewise.
20679         (_IO_old_file_setbuf): Likewise.
20680         (_IO_old_do_write): Likewise.
20681         (old_do_write): Likewise.
20682         (_IO_old_file_underflow): Likewise.
20683         (_IO_old_file_overflow): Likewise.
20684         (_IO_old_file_sync): Likewise.
20685         (_IO_old_file_seekoff): Likewise.
20686         (_IO_old_file_write): Likewise.
20687         (_IO_old_file_xsputn): Likewise.
20688         * libio/oldiofclose.c (_IO_old_fclose): Likewise.
20689         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
20690         * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
20691         * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
20692         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
20693         * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
20694         * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
20695         * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
20696         (_IO_old_popen): Likewise.
20697         (_IO_old_proc_close): Likewise.
20698         * libio/oldpclose.c (__old_pclose): Likewise.
20699         * libio/pclose.c (__new_pclose): Likewise.
20700         * libio/peekc.c (_IO_peekc_locked): Likewise.
20701         * libio/putc.c (_IO_putc): Likewise.
20702         * libio/putc_u.c (putc_unlocked): Likewise.
20703         * libio/putchar.c (putchar): Likewise.
20704         * libio/putchar_u.c (putchar_unlocked): Likewise.
20705         * libio/putwc.c (putwc): Likewise.
20706         * libio/putwc_u.c (putwc_unlocked): Likewise.
20707         * libio/putwchar.c (putwchar): Likewise.
20708         * libio/putwchar_u.c (putwchar_unlocked): Likewise.
20709         * libio/rewind.c (rewind): Likewise.
20710         * libio/setbuf.c (setbuf): Likewise.
20711         * libio/setlinebuf.c (setlinebuf): Likewise.
20712         * libio/vasprintf.c (_IO_vasprintf): Likewise.
20713         * libio/vscanf.c (_IO_vscanf): Likewise.
20714         * libio/vsnprintf.c (_IO_strn_overflow): Likewise.
20715         * libio/vswprintf.c (_IO_wstrn_overflow): Likewise.
20716         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
20717         * libio/wgenops.c (_IO_least_wmarker): Likewise.
20718         (_IO_switch_to_main_wget_area): Likewise.
20719         (_IO_switch_to_wbackup_area): Likewise.
20720         (_IO_wsetb): Likewise.
20721         (_IO_wdefault_pbackfail): Likewise.
20722         (_IO_wdefault_finish): Likewise.
20723         (_IO_wdefault_uflow): Likewise.
20724         (__woverflow): Likewise.
20725         (__wuflow): Likewise.
20726         (__wunderflow): Likewise.
20727         (_IO_wdefault_xsputn): Likewise.
20728         (_IO_wdefault_xsgetn): Likewise.
20729         (_IO_wdoallocbuf): Likewise.
20730         (_IO_wdefault_doallocate): Likewise.
20731         (_IO_switch_to_wget_mode): Likewise.
20732         (_IO_free_wbackup_area): Likewise.
20733         (_IO_switch_to_wput_mode): Likewise.
20734         (_IO_sputbackwc): Likewise.
20735         (_IO_sungetwc): Likewise.
20736         (_IO_adjust_wcolumn): Likewise.
20737         (_IO_init_wmarker): Likewise.
20738         (_IO_wmarker_delta): Likewise.
20739         (_IO_seekwmark): Likewise.
20740         (_IO_unsave_wmarkers): Likewise.
20741         * libio/wmemstream.c (open_wmemstream): Likewise.
20742         (_IO_wmem_sync): Likewise.
20743         (_IO_wmem_finish): Likewise.
20744         * locale/nl_langinfo.c (nl_langinfo): Likewise.
20745         * locale/nl_langinfo_l.c (__nl_langinfo_l): Likewise.
20746         * locale/programs/simple-hash.c (init_hash): Likewise.
20747         (delete_hash): Likewise.
20748         (insert_entry): Likewise.
20749         (set_entry): Likewise.
20750         (next_prime): Likewise.
20751         (is_prime): Likewise.
20752         * locale/programs/xmalloc.c (fixup_null_alloc): Likewise.
20753         (xmalloc): Likewise.
20754         (xrealloc): Likewise.
20755         * locale/programs/xstrdup.c (xstrdup): Likewise.
20756         * localedata/collate-test.c (xstrcoll): Likewise.
20757         * localedata/xfrm-test.c (xstrcmp): Likewise.
20758         * login/getlogin_r.c (__getlogin_r): Likewise.
20759         * login/getpt.c (__posix_openpt): Likewise.
20760         * login/login_tty.c (login_tty): Likewise.
20761         * login/setlogin.c (setlogin): Likewise.
20762         * mach/msg-destroy.c (__mach_msg_destroy): Likewise.
20763         (mach_msg_destroy_port): Likewise.
20764         (mach_msg_destroy_memory): Likewise.
20765         * malloc/mcheck.c (flood): Likewise.
20766         * misc/acct.c (acct): Likewise.
20767         * misc/brk.c (__brk): Likewise.
20768         * misc/chflags.c (chflags): Likewise.
20769         * misc/chroot.c (chroot): Likewise.
20770         * misc/fchflags.c (fchflags): Likewise.
20771         * misc/fstab.c (getfsspec): Likewise.
20772         (getfsfile): Likewise.
20773         * misc/fsync.c (fsync): Likewise.
20774         * misc/ftruncate.c (__ftruncate): Likewise.
20775         * misc/ftruncate64.c (__ftruncate64): Likewise.
20776         * misc/getdomain.c (getdomainname): Likewise.
20777         (getdomainname): Likewise.
20778         * misc/gethostname.c (__gethostname): Likewise.
20779         * misc/getpass.c (getpass): Likewise.
20780         * misc/getttyent.c (skip): Likewise.
20781         (value): Likewise.
20782         * misc/gtty.c (gtty): Likewise.
20783         * misc/hsearch.c (hsearch): Likewise.
20784         (hcreate): Likewise.
20785         * misc/hsearch_r.c (__hcreate_r): Likewise.
20786         (__hdestroy_r): Likewise.
20787         * misc/ioctl.c (__ioctl): Likewise.
20788         * misc/mkdtemp.c (mkdtemp): Likewise.
20789         * misc/mkostemp.c (mkostemp): Likewise.
20790         * misc/mkostemp64.c (mkostemp64): Likewise.
20791         * misc/mkostemps.c (mkostemps): Likewise.
20792         * misc/mkostemps64.c (mkostemps64): Likewise.
20793         * misc/mkstemp.c (mkstemp): Likewise.
20794         * misc/mkstemp64.c (mkstemp64): Likewise.
20795         * misc/mkstemps.c (mkstemps): Likewise.
20796         * misc/mkstemps64.c (mkstemps64): Likewise.
20797         * misc/mktemp.c (__mktemp): Likewise.
20798         * misc/preadv.c (preadv): Likewise.
20799         * misc/preadv64.c (preadv64): Likewise.
20800         * misc/pwritev.c (pwritev): Likewise.
20801         * misc/pwritev64.c (pwritev64): Likewise.
20802         * misc/readv.c (__readv): Likewise.
20803         * misc/revoke.c (revoke): Likewise.
20804         * misc/setdomain.c (setdomainname): Likewise.
20805         * misc/setegid.c (setegid): Likewise.
20806         * misc/seteuid.c (seteuid): Likewise.
20807         * misc/sethostid.c (sethostid): Likewise.
20808         * misc/sethostname.c (sethostname): Likewise.
20809         * misc/setregid.c (__setregid): Likewise.
20810         * misc/setreuid.c (__setreuid): Likewise.
20811         * misc/sstk.c (sstk): Likewise.
20812         * misc/stty.c (stty): Likewise.
20813         * misc/syscall.c (syscall): Likewise.
20814         * misc/syslog.c (setlogmask): Likewise.
20815         * misc/truncate.c (__truncate): Likewise.
20816         * misc/truncate64.c (truncate64): Likewise.
20817         * misc/ualarm.c (ualarm): Likewise.
20818         * misc/usleep.c (usleep): Likewise.
20819         * misc/ustat.c (ustat): Likewise.
20820         * misc/writev.c (__writev): Likewise.
20821         * nptl/cleanup_compat.c (_pthread_cleanup_pop): Likewise.
20822         * nptl/old_pthread_cond_broadcast.c
20823         (__pthread_cond_broadcast_2_0): Likewise.
20824         * nptl/old_pthread_cond_destroy.c (__pthread_cond_destroy_2_0):
20825         Likewise.
20826         * nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0):
20827         Likewise.
20828         * nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0):
20829         Likewise.
20830         * nptl/pt-raise.c (raise): Likewise.
20831         * nptl/pthread_barrier_destroy.c (pthread_barrier_destroy):
20832         Likewise.
20833         * nptl/pthread_barrier_wait.c (__pthread_barrier_wait): Likewise.
20834         * nptl/pthread_barrierattr_destroy.c
20835         (pthread_barrierattr_destroy): Likewise.
20836         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
20837         Likewise.
20838         * nptl/pthread_barrierattr_setpshared.c
20839         (pthread_barrierattr_setpshared): Likewise.
20840         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
20841         Likewise.
20842         * nptl/pthread_cond_destroy.c (__pthread_cond_destroy): Likewise.
20843         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
20844         * nptl/pthread_cond_signal.c (__pthread_cond_signal): Likewise.
20845         * nptl/pthread_condattr_destroy.c (__pthread_condattr_destroy):
20846         Likewise.
20847         * nptl/pthread_condattr_getclock.c (pthread_condattr_getclock):
20848         Likewise.
20849         * nptl/pthread_condattr_getpshared.c
20850         (pthread_condattr_getpshared): Likewise.
20851         * nptl/pthread_condattr_init.c (__pthread_condattr_init):
20852         Likewise.
20853         * nptl/pthread_condattr_setpshared.c
20854         (pthread_condattr_setpshared): Likewise.
20855         * nptl/pthread_detach.c (pthread_detach): Likewise.
20856         * nptl/pthread_equal.c (__pthread_equal): Likewise.
20857         * nptl/pthread_getcpuclockid.c (pthread_getcpuclockid): Likewise.
20858         * nptl/pthread_getspecific.c (__pthread_getspecific): Likewise.
20859         * nptl/pthread_key_delete.c (pthread_key_delete): Likewise.
20860         * nptl/pthread_mutex_consistent.c (pthread_mutex_consistent):
20861         Likewise.
20862         * nptl/pthread_mutex_destroy.c (__pthread_mutex_destroy):
20863         Likewise.
20864         * nptl/pthread_mutex_getprioceiling.c
20865         (pthread_mutex_getprioceiling): Likewise.
20866         * nptl/pthread_mutexattr_destroy.c (__pthread_mutexattr_destroy):
20867         Likewise.
20868         * nptl/pthread_mutexattr_getprotocol.c
20869         (pthread_mutexattr_getprotocol): Likewise.
20870         * nptl/pthread_mutexattr_getpshared.c
20871         (pthread_mutexattr_getpshared): Likewise.
20872         * nptl/pthread_mutexattr_getrobust.c
20873         (pthread_mutexattr_getrobust): Likewise.
20874         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
20875         Likewise.
20876         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init):
20877         Likewise.
20878         * nptl/pthread_mutexattr_setprioceiling.c
20879         (pthread_mutexattr_setprioceiling): Likewise.
20880         * nptl/pthread_mutexattr_setprotocol.c
20881         (pthread_mutexattr_setprotocol): Likewise.
20882         * nptl/pthread_mutexattr_setpshared.c
20883         (pthread_mutexattr_setpshared): Likewise.
20884         * nptl/pthread_mutexattr_setrobust.c
20885         (pthread_mutexattr_setrobust): Likewise.
20886         * nptl/pthread_mutexattr_settype.c (__pthread_mutexattr_settype):
20887         Likewise.
20888         * nptl/pthread_rwlock_destroy.c (__pthread_rwlock_destroy):
20889         Likewise.
20890         * nptl/pthread_rwlockattr_destroy.c (pthread_rwlockattr_destroy):
20891         Likewise.
20892         * nptl/pthread_rwlockattr_getkind_np.c
20893         (pthread_rwlockattr_getkind_np): Likewise.
20894         * nptl/pthread_rwlockattr_getpshared.c
20895         (pthread_rwlockattr_getpshared): Likewise.
20896         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init):
20897         Likewise.
20898         * nptl/pthread_rwlockattr_setkind_np.c
20899         (pthread_rwlockattr_setkind_np): Likewise.
20900         * nptl/pthread_rwlockattr_setpshared.c
20901         (pthread_rwlockattr_setpshared): Likewise.
20902         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate):
20903         Likewise.
20904         * nptl/pthread_setcanceltype.c (__pthread_setcanceltype):
20905         Likewise.
20906         * nptl/pthread_setconcurrency.c (pthread_setconcurrency):
20907         Likewise.
20908         * nptl/pthread_setschedprio.c (pthread_setschedprio): Likewise.
20909         * nptl/pthread_setspecific.c (__pthread_setspecific): Likewise.
20910         * nptl/pthread_spin_destroy.c (pthread_spin_destroy): Likewise.
20911         * nptl/pthread_tryjoin.c (pthread_tryjoin_np): Likewise.
20912         * nptl/sem_close.c (sem_close): Likewise.
20913         * nptl/sem_destroy.c (__new_sem_destroy): Likewise.
20914         * nptl/sem_init.c (__old_sem_init): Likewise.
20915         * nptl/sigaction.c (__sigaction): Likewise.
20916         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
20917         * posix/_exit.c (_exit): Likewise.
20918         * posix/alarm.c (alarm): Likewise.
20919         * posix/confstr.c (confstr): Likewise.
20920         * posix/fpathconf.c (__fpathconf): Likewise.
20921         * posix/getgroups.c (__getgroups): Likewise.
20922         * posix/getpgid.c (__getpgid): Likewise.
20923         * posix/group_member.c (__group_member): Likewise.
20924         * posix/pathconf.c (__pathconf): Likewise.
20925         * posix/sched_getaffinity.c (sched_getaffinity): Likewise.
20926         * posix/sched_setaffinity.c (sched_setaffinity): Likewise.
20927         * posix/setgid.c (__setgid): Likewise.
20928         * posix/setpgid.c (__setpgid): Likewise.
20929         * posix/setuid.c (__setuid): Likewise.
20930         * posix/sleep.c (__sleep): Likewise.
20931         * posix/sysconf.c (__sysconf): Likewise.
20932         * posix/times.c (__times): Likewise.
20933         * posix/uname.c (__uname): Likewise.
20934         * posix/waitid.c (__waitid): Likewise.
20935         * pwd/getpw.c (__getpw): Likewise.
20936         * resolv/base64.c (b64_pton): Likewise.
20937         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
20938         * resolv/gethnamaddr.c (Dprintf): Likewise.
20939         (gethostbyname): Likewise.
20940         (gethostbyname2): Likewise.
20941         (gethostbyaddr): Likewise.
20942         (_sethtent): Likewise.
20943         (_gethtbyname): Likewise.
20944         (_gethtbyname2): Likewise.
20945         (_gethtbyaddr): Likewise.
20946         (map_v4v6_address): Likewise.
20947         (map_v4v6_hostent): Likewise.
20948         (addrsort): Likewise.
20949         (ht_sethostent): Likewise.
20950         (ht_gethostbyname): Likewise.
20951         (ht_gethostbyaddr): Likewise.
20952         * resolv/inet_net_ntop.c (inet_net_ntop): Likewise.
20953         (inet_net_ntop_ipv4): Likewise.
20954         * resolv/inet_neta.c (inet_neta): Likewise.
20955         * resolv/inet_ntop.c (inet_ntop): Likewise.
20956         (inet_ntop4): Likewise.
20957         (inet_ntop6): Likewise.
20958         * resolv/inet_pton.c (__inet_pton): Likewise.
20959         (inet_pton4): Likewise.
20960         (inet_pton6): Likewise.
20961         * resolv/res_debug.c (loc_aton): Likewise.
20962         (loc_ntoa): Likewise.
20963         * resource/getpriority.c (__getpriority): Likewise.
20964         * resource/getrusage.c (__getrusage): Likewise.
20965         * resource/nice.c (nice): Likewise.
20966         * resource/setpriority.c (__setpriority): Likewise.
20967         * resource/setrlimit64.c (setrlimit64): Likewise.
20968         * resource/vlimit.c (vlimit): Likewise.
20969         * resource/vtimes.c (vtimes): Likewise.
20970         * rt/aio_error.c (aio_error): Likewise.
20971         * rt/aio_return.c (aio_return): Likewise.
20972         * rt/aio_sigqueue.c (__aio_sigqueue): Likewise.
20973         * signal/kill.c (__kill): Likewise.
20974         * signal/killpg.c (killpg): Likewise.
20975         * signal/raise.c (raise): Likewise.
20976         * signal/sigaction.c (__sigaction): Likewise.
20977         * signal/sigaddset.c (sigaddset): Likewise.
20978         * signal/sigaltstack.c (sigaltstack): Likewise.
20979         * signal/sigandset.c (sigandset): Likewise.
20980         * signal/sigblock.c (__sigblock): Likewise.
20981         * signal/sigdelset.c (sigdelset): Likewise.
20982         * signal/sigempty.c (sigemptyset): Likewise.
20983         * signal/sigfillset.c (sigfillset): Likewise.
20984         * signal/sighold.c (sighold): Likewise.
20985         * signal/sigignore.c (sigignore): Likewise.
20986         * signal/sigintr.c (siginterrupt): Likewise.
20987         * signal/sigisempty.c (sigisemptyset): Likewise.
20988         * signal/sigismem.c (sigismember): Likewise.
20989         * signal/signal.c (signal): Likewise.
20990         * signal/sigorset.c (sigorset): Likewise.
20991         * signal/sigpause.c (__sigpause): Likewise.
20992         * signal/sigpending.c (sigpending): Likewise.
20993         * signal/sigprocmask.c (__sigprocmask): Likewise.
20994         * signal/sigrelse.c (sigrelse): Likewise.
20995         * signal/sigreturn.c (__sigreturn): Likewise.
20996         * signal/sigset.c (sigset): Likewise.
20997         * signal/sigsetmask.c (__sigsetmask): Likewise.
20998         * signal/sigstack.c (sigstack): Likewise.
20999         * signal/sigsuspend.c (__sigsuspend): Likewise.
21000         * signal/sigvec.c (sigvec_wrapper_handler): Likewise.
21001         * signal/sysv_signal.c (__sysv_signal): Likewise.
21002         * socket/accept.c (accept): Likewise.
21003         * socket/accept4.c (__libc_accept4): Likewise.
21004         * socket/bind.c (__bind): Likewise.
21005         * socket/connect.c (__connect): Likewise.
21006         * socket/getpeername.c (getpeername): Likewise.
21007         * socket/getsockname.c (__getsockname): Likewise.
21008         * socket/getsockopt.c (getsockopt): Likewise.
21009         * socket/listen.c (__listen): Likewise.
21010         * socket/recv.c (__recv): Likewise.
21011         * socket/recvmsg.c (__recvmsg): Likewise.
21012         * socket/send.c (__send): Likewise.
21013         * socket/sendmsg.c (__sendmsg): Likewise.
21014         * socket/shutdown.c (shutdown): Likewise.
21015         * socket/sockatmark.c (sockatmark): Likewise.
21016         * socket/socket.c (__socket): Likewise.
21017         * stdio-common/ctermid.c (ctermid): Likewise.
21018         * stdio-common/cuserid.c (cuserid): Likewise.
21019         * stdio-common/printf-prs.c (parse_printf_format): Likewise.
21020         * stdio-common/remove.c (remove): Likewise.
21021         * stdio-common/rename.c (rename): Likewise.
21022         * stdio-common/renameat.c (renameat): Likewise.
21023         * stdio-common/tempname.c (__gen_tempname): Likewise.
21024         * stdio-common/xbug.c (InitBuffer): Likewise.
21025         (AppendToBuffer): Likewise.
21026         (ReadFile): Likewise.
21027         * stdlib/a64l.c (a64l): Likewise.
21028         * stdlib/drand48_r.c (drand48_r): Likewise.
21029         * stdlib/getcontext.c (getcontext): Likewise.
21030         * stdlib/getenv.c (getenv): Likewise.
21031         * stdlib/l64a.c (l64a): Likewise.
21032         * stdlib/llabs.c (llabs): Likewise.
21033         * stdlib/lldiv.c (lldiv): Likewise.
21034         * stdlib/lrand48_r.c (lrand48_r): Likewise.
21035         * stdlib/mrand48_r.c (mrand48_r): Likewise.
21036         * stdlib/putenv.c (putenv): Likewise.
21037         * stdlib/random.c (__srandom): Likewise.
21038         (__initstate): Likewise.
21039         (__setstate): Likewise.
21040         * stdlib/random_r.c (__srandom_r): Likewise.
21041         (__setstate_r): Likewise.
21042         (__random_r): Likewise.
21043         * stdlib/secure-getenv.c (__libc_secure_getenv): Likewise.
21044         * stdlib/setcontext.c (setcontext): Likewise.
21045         * stdlib/setenv.c (setenv): Likewise.
21046         (unsetenv): Likewise.
21047         * stdlib/srand48.c (srand48): Likewise.
21048         * stdlib/srand48_r.c (__srand48_r): Likewise.
21049         * stdlib/swapcontext.c (swapcontext): Likewise.
21050         * stdlib/system.c (__libc_system): Likewise.
21051         * stdlib/tst-strtod.c (expand): Likewise.
21052         * stdlib/tst-strtol.c (expand): Likewise.
21053         * stdlib/tst-strtoll.c (expand): Likewise.
21054         * streams/fattach.c (fattach): Likewise.
21055         * streams/fdetach.c (fdetach): Likewise.
21056         * streams/getmsg.c (getmsg): Likewise.
21057         * streams/isastream.c (isastream): Likewise.
21058         * string/ffs.c (__ffs): Likewise.
21059         * string/ffsll.c (ffsll): Likewise.
21060         * string/memcmp.c (memcmp_common_alignment): Likewise.
21061         (memcmp_not_common_alignment): Likewise.
21062         (MEMCMP): Likewise.
21063         * string/memcpy.c (memcpy): Likewise.
21064         * string/memmove.c (MEMMOVE): Likewise.
21065         * string/memset.c (memset): Likewise.
21066         * string/rawmemchr.c (RAWMEMCHR): Likewise.
21067         * string/strchrnul.c (STRCHRNUL): Likewise.
21068         * string/strerror.c (strerror): Likewise.
21069         * string/strndup.c (__strndup): Likewise.
21070         * string/strverscmp.c (__strverscmp): Likewise.
21071         * sunrpc/clnt_raw.c (clntraw_freeres): Likewise.
21072         * sunrpc/clnt_tcp.c (clnttcp_geterr): Likewise.
21073         (clnttcp_freeres): Likewise.
21074         * sunrpc/clnt_unix.c (clntunix_freeres): Likewise.
21075         * sunrpc/pmap_prot.c (xdr_pmap): Likewise.
21076         * sunrpc/pmap_prot2.c (xdr_pmaplist): Likewise.
21077         * sunrpc/pmap_rmt.c (xdr_rmtcallres): Likewise.
21078         * sunrpc/rpc_prot.c (xdr_replymsg): Likewise.
21079         (xdr_callhdr): Likewise.
21080         * sunrpc/rpcinfo.c (udpping): Likewise.
21081         (tcpping): Likewise.
21082         (pstatus): Likewise.
21083         (pmapdump): Likewise.
21084         (brdcst): Likewise.
21085         (deletereg): Likewise.
21086         (getprognum): Likewise.
21087         (getvers): Likewise.
21088         (get_inet_address): Likewise.
21089         * sunrpc/svc_raw.c (svcraw_recv): Likewise.
21090         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21091         (svcudp_stat): Likewise.
21092         (svcudp_recv): Likewise.
21093         (svcudp_reply): Likewise.
21094         (svcudp_getargs): Likewise.
21095         (svcudp_freeargs): Likewise.
21096         (svcudp_destroy): Likewise.
21097         * sunrpc/xdr.c (xdr_bytes): Likewise.
21098         (xdr_netobj): Likewise.
21099         (xdr_string): Likewise.
21100         (xdr_wrapstring): Likewise.
21101         * sunrpc/xdr_float.c (xdr_float): Likewise.
21102         (xdr_double): Likewise.
21103         * sunrpc/xdr_mem.c (xdrmem_setpos): Likewise.
21104         * sunrpc/xdr_ref.c (xdr_pointer): Likewise.
21105         * sysvipc/ftok.c (ftok): Likewise.
21106         * sysvipc/msgctl.c (msgctl): Likewise.
21107         * sysvipc/msgget.c (msgget): Likewise.
21108         * sysvipc/msgrcv.c (msgrcv): Likewise.
21109         * sysvipc/msgsnd.c (msgsnd): Likewise.
21110         * sysvipc/semget.c (semget): Likewise.
21111         * sysvipc/semop.c (semop): Likewise.
21112         * sysvipc/shmat.c (shmat): Likewise.
21113         * sysvipc/shmctl.c (shmctl): Likewise.
21114         * sysvipc/shmdt.c (shmdt): Likewise.
21115         * sysvipc/shmget.c (shmget): Likewise.
21116         * termios/cfmakeraw.c (cfmakeraw): Likewise.
21117         * termios/speed.c (cfgetospeed): Likewise.
21118         (cfgetispeed): Likewise.
21119         (cfsetospeed): Likewise.
21120         (cfsetispeed): Likewise.
21121         * termios/tcflow.c (tcflow): Likewise.
21122         * termios/tcflush.c (tcflush): Likewise.
21123         * termios/tcgetattr.c (__tcgetattr): Likewise.
21124         * termios/tcgetpgrp.c (tcgetpgrp): Likewise.
21125         * termios/tcgetsid.c (tcgetsid): Likewise.
21126         * termios/tcsendbrk.c (tcsendbreak): Likewise.
21127         * termios/tcsetpgrp.c (tcsetpgrp): Likewise.
21128         * time/adjtime.c (__adjtime): Likewise.
21129         * time/dysize.c (dysize): Likewise.
21130         * time/ftime.c (ftime): Likewise.
21131         * time/getitimer.c (__getitimer): Likewise.
21132         * time/gettimeofday.c (__gettimeofday): Likewise.
21133         * time/gmtime.c (__gmtime_r): Likewise.
21134         (gmtime): Likewise.
21135         * time/localtime.c (__localtime_r): Likewise.
21136         (localtime): Likewise.
21137         * time/offtime.c (__offtime): Likewise.
21138         * time/settimeofday.c (__settimeofday): Likewise.
21139         * time/stime.c (stime): Likewise.
21140         * time/strftime_l.c (tm_diff): Likewise.
21141         (iso_week_days): Likewise.
21142         * time/strptime.c (strptime): Likewise.
21143         * time/time.c (time): Likewise.
21144         * time/timespec_get.c (timespec_get): Likewise.
21145         * time/tzset.c (tzset_internal): Likewise.
21146         (compute_change): Likewise.
21147         (__tz_compute): Likewise.
21148         * wcsmbs/btowc.c (__btowc): Likewise.
21149         * wcsmbs/mbrlen.c (__mbrlen): Likewise.
21150         * wcsmbs/mbsinit.c (__mbsinit): Likewise.
21151         * wcsmbs/mbsrtowcs.c (__mbsrtowcs): Likewise.
21152         * wcsmbs/wcpcpy.c (__wcpcpy): Likewise.
21153         * wcsmbs/wcpncpy.c (__wcpncpy): Likewise.
21154         * wcsmbs/wcscat.c (__wcscat): Likewise.
21155         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
21156         * wcsmbs/wcscmp.c (WCSCMP): Likewise.
21157         * wcsmbs/wcscpy.c (WCSCPY): Likewise.
21158         * wcsmbs/wcscspn.c (wcscspn): Likewise.
21159         * wcsmbs/wcsdup.c (wcsdup): Likewise.
21160         * wcsmbs/wcslen.c (__wcslen): Likewise.
21161         * wcsmbs/wcsncat.c (WCSNCAT): Likewise.
21162         * wcsmbs/wcsncmp.c (WCSNCMP): Likewise.
21163         * wcsmbs/wcsncpy.c (__wcsncpy): Likewise.
21164         * wcsmbs/wcsnlen.c (__wcsnlen): Likewise.
21165         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
21166         * wcsmbs/wcsrchr.c (WCSRCHR): Likewise.
21167         * wcsmbs/wcsspn.c (wcsspn): Likewise.
21168         * wcsmbs/wcsstr.c (wcsstr): Likewise.
21169         * wcsmbs/wcstok.c (wcstok): Likewise.
21170         * wcsmbs/wctob.c (wctob): Likewise.
21171         * wcsmbs/wmemchr.c (__wmemchr): Likewise.
21172         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
21173         * wcsmbs/wmemcpy.c (__wmemcpy): Likewise.
21174         * wcsmbs/wmemmove.c (__wmemmove): Likewise.
21175         * wcsmbs/wmempcpy.c (__wmempcpy): Likewise.
21176         * wcsmbs/wmemset.c (__wmemset): Likewise.
21177         * wctype/wcfuncs.c (__towlower): Likewise.
21178         (__towupper): Likewise.
21179
21180         * sysdeps/unix/sysv/linux/i386/lowlevellock.h
21181         (lll_unlock_elision): Add adapt_count parameter.
21182
21183 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
21184
21185         * sysdeps/nptl/configure.ac: Do not give errors based on the
21186         results of top-level configure tests.
21187         * sysdeps/nptl/configure: Regenerated.
21188
21189         * configure.ac (libc_cv_Bgroup): Remove configure test.
21190         * configure: Regenerated.
21191         * config.make.in (have-Bgroup): Remove variable.
21192
21193         * configure.ac (sizeof_long_double): Remove configure test.
21194         * configure: Regenerated.
21195         * config.make.in (sizeof-long-double): Remove variable.
21196
21197         * configure.ac (libc_cv_gcc_exceptions): Remove configure test.
21198         * configure: Regenerated.
21199         * sysdeps/arm/configure.ac (libc_cv_gcc_exceptions): Do not set
21200         variable.
21201         (exceptions): Likewise.
21202         * sysdeps/arm/configure: Regenerated.
21203         * config.make.in (exceptions): Remove variable.
21204         * Makeconfig (uses-callbacks): Use -fexceptions instead of
21205         $(exceptions).
21206         * debug/Makefile (CFLAGS-dprintf_chk.c): Likewise.
21207         (CFLAGS-vdprintf_chk.c): Likewise.
21208         (CFLAGS-printf_chk.c): Likewise.
21209         (CFLAGS-fprintf_chk.c): Likewise.
21210         (CFLAGS-vprintf_chk.c): Likewise.
21211         (CFLAGS-vfprintf_chk.c): Likewise.
21212         (CFLAGS-gets_chk.c): Likewise.
21213         (CFLAGS-fgets_chk.c): Likewise.
21214         (CFLAGS-fgets_u_chk.c): Likewise.
21215         (CFLAGS-fread_chk.c): Likewise.
21216         (CFLAGS-fread_u_chk.c): Likewise.
21217         (CFLAGS-wprintf_chk.c): Likewise.
21218         (CFLAGS-fwprintf_chk.c): Likewise.
21219         (CFLAGS-vwprintf_chk.c): Likewise.
21220         (CFLAGS-vfwprintf_chk.c): Likewise.
21221         (CFLAGS-fgetws_chk.c): Likewise.
21222         (CFLAGS-fgetws_u_chk.c): Likewise.
21223         * libio/Makefile (CFLAGS-fileops.c): Likewise.
21224         (CFLAGS-fputc.c): Likewise.
21225         (CFLAGS-fputwc.c): Likewise.
21226         (CFLAGS-freopen64.c): Likewise.
21227         (CFLAGS-freopen.c): Likewise.
21228         (CFLAGS-fseek.c): Likewise.
21229         (CFLAGS-fseeko64.c): Likewise.
21230         (CFLAGS-fseeko.c): Likewise.
21231         (CFLAGS-ftello64.c): Likewise.
21232         (CFLAGS-ftello.c): Likewise.
21233         (CFLAGS-fwide.c): Likewise.
21234         (CFLAGS-genops.c): Likewise.
21235         (CFLAGS-getc.c): Likewise.
21236         (CFLAGS-getchar.c): Likewise.
21237         (CFLAGS-getwc.c): Likewise.
21238         (CFLAGS-getwchar.c): Likewise.
21239         (CFLAGS-iofclose.c): Likewise.
21240         (CFLAGS-iofflush.c): Likewise.
21241         (CFLAGS-iofgetpos64.c): Likewise.
21242         (CFLAGS-iofgetpos.c): Likewise.
21243         (CFLAGS-iofgets.c): Likewise.
21244         (CFLAGS-iofgetws.c): Likewise.
21245         (CFLAGS-iofputs.c): Likewise.
21246         (CFLAGS-iofputws.c): Likewise.
21247         (CFLAGS-iofread.c): Likewise.
21248         (CFLAGS-iofsetpos64.c): Likewise.
21249         (CFLAGS-iofsetpos.c): Likewise.
21250         (CFLAGS-ioftell.c): Likewise.
21251         (CFLAGS-iofwrite.c): Likewise.
21252         (CFLAGS-iogetdelim.c): Likewise.
21253         (CFLAGS-iogetline.c): Likewise.
21254         (CFLAGS-iogets.c): Likewise.
21255         (CFLAGS-iogetwline.c): Likewise.
21256         (CFLAGS-ioputs.c): Likewise.
21257         (CFLAGS-ioseekoff.c): Likewise.
21258         (CFLAGS-ioseekpos.c): Likewise.
21259         (CFLAGS-iosetbuffer.c): Likewise.
21260         (CFLAGS-iosetvbuf.c): Likewise.
21261         (CFLAGS-ioungetc.c): Likewise.
21262         (CFLAGS-ioungetwc.c): Likewise.
21263         (CFLAGS-oldfileops.c): Likewise.
21264         (CFLAGS-oldiofclose.c): Likewise.
21265         (CFLAGS-oldiofgetpos64.c): Likewise.
21266         (CFLAGS-oldiofgetpos.c): Likewise.
21267         (CFLAGS-oldiofsetpos64.c): Likewise.
21268         (CFLAGS-oldiofsetpos.c): Likewise.
21269         (CFLAGS-peekc.c): Likewise.
21270         (CFLAGS-putc.c): Likewise.
21271         (CFLAGS-putchar.c): Likewise.
21272         (CFLAGS-putwc.c): Likewise.
21273         (CFLAGS-putwchar.c): Likewise.
21274         (CFLAGS-rewind.c): Likewise.
21275         (CFLAGS-wfileops.c): Likewise.
21276         (CFLAGS-wgenops.c): Likewise.
21277         (CFLAGS-oldiofopen.c): Likewise.
21278         (CFLAGS-iofopen.c): Likewise.
21279         (CFLAGS-iofopen64.c): Likewise.
21280         (CFLAGS-oldtmpfile.c): Likewise.
21281         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
21282         (CFLAGS-fprintf.c): Likewise.
21283         (CFLAGS-printf.c): Likewise.
21284         (CFLAGS-vfwprintf.c): Likewise.
21285         (CFLAGS-vfscanf.c): Likewise.
21286         (CFLAGS-vfwscanf.c): Likewise.
21287         (CFLAGS-fscanf.c): Likewise.
21288         (CFLAGS-scanf.c): Likewise.
21289         (CFLAGS-isoc99_vfscanf.c): Likewise.
21290         (CFLAGS-isoc99_vscanf.c): Likewise.
21291         (CFLAGS-isoc99_fscanf.c): Likewise.
21292         (CFLAGS-isoc99_scanf.c): Likewise.
21293         * wcsmbs/Makefile (CFLAGS-isoc99_wscanf.c): Likewise.
21294         (CFLAGS-isoc99_fwscanf.c): Likewise.
21295         (CFLAGS-isoc99_vwscanf.c): Likewise.
21296         (CFLAGS-isoc99_vfwscanf.c): Likewise.
21297
21298         * io/test-lfs.c (do_prepare): Do not call add_temp_file until
21299         after mkstemp64.
21300         * login/tst-utmp.c (do_prepare): Likewise.
21301         * rt/tst-aio.c (do_prepare): Likewise.
21302         * rt/tst-aio64.c (do_prepare): Likewise.
21303
21304 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21305
21306         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
21307         (__lll_lock_elision): Remove adapt_count decrement...
21308         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
21309         (__lll_trylock_elision): Likewise.
21310         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
21311         (__lll_unlock_elision): ... to here. And utilize
21312         new adapt_count parameter.
21313         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
21314         (__lll_unlock_elision): Update to include adapt_count
21315         parameter.
21316         (lll_unlock_elision): Pass pointer to adapt_count
21317         variable.
21318
21319 2015-10-15  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
21320
21321         * nptl/pthread_mutex_unlock.c (lll_unlock_elision):
21322         Add elision adapt_count parameter to list of arguments.
21323         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h
21324         (lll_unlock_elision): Update with new parameter list
21325         * sysdeps/unix/sysv/linux/s390/lowlevellock.h
21326         (lll_unlock_elision): Likewise.
21327         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h
21328         (lll_unlock_elision): Likewise.
21329
21330 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21331
21332         [BZ #19122]
21333         * include/sys/utsname.h [IS_IN (rtld)] (__uname): Add
21334         attribute_hidden.
21335
21336         * include/string.h [IS_IN (rtld)] (__stpcpy): Add
21337         attribute_hidden.
21338         [IS_IN (rtld)] (__strdup): Likewise.
21339         [IS_IN (rtld)] (__strerror_r): Likewise.
21340         [IS_IN (rtld)] (__strsep_g): Likewise.
21341         [IS_IN (rtld)] (memchr): Likewise.
21342         [IS_IN (rtld)] (memcmp): Likewise.
21343         [IS_IN (rtld)] (memcpy): Likewise.
21344         [IS_IN (rtld)] (memmove): Likewise.
21345         [IS_IN (rtld)] (memset): Likewise.
21346         [IS_IN (rtld)] (rawmemchr): Likewise.
21347         [IS_IN (rtld)] (stpcpy): Likewise.
21348         [IS_IN (rtld)] (strchr): Likewise.
21349         [IS_IN (rtld)] (strcmp): Likewise.
21350         [IS_IN (rtld)] (strlen): Likewise.
21351         [IS_IN (rtld)] (strnlen): Likewise.
21352         [IS_IN (rtld)] (strsep): Likewise.
21353
21354         * include/stdlib.h [IS_IN (rtld)] (unsetenv): Add
21355         attribute_hidden.
21356         [IS_IN (rtld)] (__strtoul_internal): Likewise.
21357
21358         * include/signal.h [IS_IN (rtld)] (__sigaction): Add
21359         attribute_hidden.
21360         [IS_IN (rtld)] (__libc_sigaction): Likewise.
21361
21362         * include/setjmp.h (__longjmp): Add attribute_hidden.
21363         [IS_IN (rtld)] (__sigsetjmp): Likewise.
21364
21365         * include/libc-internal.h [IS_IN (rtld)] (__profile_frequency):
21366         Add attribute_hidden.
21367
21368         * include/fcntl.h (__libc_fcntl): Add attribute_hidden.
21369         [IS_IN (rtld)] (__open): Likewise.
21370         [IS_IN (rtld)] (__fcntl): Likewise.
21371
21372         * include/dirent.h (__opendirat): Add attribute_hidden.
21373         (__getdents): Likewise.
21374         (__getdents64): Likewise.
21375         (__alloc_dir): Likewise.
21376         [IS_IN (rtld)] (__closedir): Likewise.
21377         [IS_IN (rtld)] (__fdopendir): Likewise.
21378         [IS_IN (rtld)] (__readdir): Likewise.
21379         [IS_IN (rtld)] (__readdir64): Likewise.
21380         [IS_IN (rtld)] (__rewinddir): Likewise.
21381
21382         * include/dlfcn.h (_dl_catch_error): Moved to ...
21383         * sysdeps/generic/ldsodefs.h (_dl_catch_error): Add
21384         attribute_hidden.
21385
21386         * sysdeps/generic/_itoa.h (_itoa): Add attribute_hidden.
21387         (_itoa_word): Likewise.
21388
21389         * elf/dl-runtime.c (_dl_fixup): Add attribute_hidden.
21390         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
21391         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
21392         * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Likewise.
21393         (_dl_higher_prime_number): Likewise.
21394         (_dl_debug_printf_c): Likewise.
21395         (_dl_signal_cerror): Likewise.
21396         (_dl_receive_error): Likewise.
21397         (_dl_reloc_bad_type): Likewise.
21398         (_dl_resolve_conflicts): Likewise.
21399         (_dl_check_all_versions): Likewise.
21400         (_dl_check_map_versions): Likewise.
21401         (_dl_sort_fini): Likewise.
21402         (_dl_debug_initialize): Likewise.
21403         (_dl_init_paths): Likewise.
21404         (_dl_show_auxv): Likewise.
21405         (_dl_next_ld_env_entry): Likewise.
21406         (_dl_important_hwcaps): Likewise.
21407         (_dl_load_cache_lookup): Likewise.
21408         (_dl_update_slotinfo): Likewise.
21409         (_dl_show_scope): Likewise.
21410
21411         * sysdeps/generic/memcopy.h (_wordcopy_fwd_aligned): Add
21412         attribute_hidden.
21413         (_wordcopy_fwd_dest_aligned): Likewise.
21414         (_wordcopy_bwd_aligned): Likewise.
21415         (_wordcopy_bwd_dest_aligned): Likewise.
21416
21417         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
21418         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
21419         Likewise.
21420         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
21421         Likewise.
21422         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
21423
21424 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21425
21426         * sysdeps/unix/sysv/linux/i386/sysdep.h: Add comments for
21427         GCC 5 requirement.
21428
21429 2015-10-15  Joseph Myers  <joseph@codesourcery.com>
21430
21431         * sysdeps/i386/configure.ac (libc_cv_as_i686): Remove configure
21432         test.
21433         * sysdeps/i386/configure: Regenerated.
21434         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]: Make
21435         code unconditional.
21436
21437         * configure.ac (libc_cv_asm_previous_directive): Remove configure
21438         test.
21439         (libc_cv_asm_popsection_directive): Likewise.
21440         * configure: Regenerated.
21441         * config.h.in (HAVE_ASM_PREVIOUS_DIRECTIVE): Remove #undef.
21442         (HAVE_ASM_POPSECTION_DIRECTIVE): Likewise.
21443         * include/libc-symbols.h [HAVE_ASM_PREVIOUS_DIRECTIVE]
21444         (__make_section_unallocated): Make definition unconditional.
21445         [HAVE_ASM_POPSECTION_DIRECTIVE] (__make_section_unallocated):
21446         Remove conditional definition.
21447         [!HAVE_ASM_PREVIOUS_DIRECTIVE && !HAVE_ASM_POPSECTION_DIRECTIVE]
21448         (__make_section_unallocated): Likewise.
21449
21450         * configure.ac (libc_cv_gcc_static_libgcc): Remove configure test.
21451         * configure: Regenerated.
21452         * config.make.in (static-libgcc): Remove variable.
21453         * Makerules (build-shlib-helper): Use -static-libgcc instead of
21454         $(static-libgcc).
21455         (build-module-helper): Likewise.
21456
21457         * configure.ac (libc_cv_friendly_stddef): Remove configure test.
21458         * configure: Regenerated.
21459
21460 2015-10-15  Florian Weimer  <fweimer@redhat.com>
21461
21462         * stdio-common/vfscanf.c (MEMCPY): Remove macro.
21463         (struct char_buffer): New type.
21464         (char_buffer_start, char_buffer_size, char_buffer_error)
21465         (char_buffer_rewind, char_buffer_add): New functions.
21466         (ADDW): Remove macro, replaced by the char_buffer_add function.
21467         (_IO_vfscanf_internal): Rewrite using struct char_buffer instead
21468         of extend_alloca.  Make control flow more explicit.
21469
21470 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21471
21472         [BZ #19137]
21473         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-epoll_pwait.c):
21474         Add -fomit-frame-pointer.
21475         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Remove file.
21476
21477 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21478
21479         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S
21480         (__libc_do_syscall): Defined only if !__GNUC_PREREQ (5,0).
21481         * sysdeps/unix/sysv/linux/i386/sysdep.h: Define assembler macros
21482         only if !__GNUC_PREREQ (5,0).
21483         (INTERNAL_SYSCALL_MAIN_6): Optimize for GCC 5.
21484         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
21485         (INTERNAL_SYSCALL_NCS): Likewise.
21486         (LOADREGS_0): New macro for GCC 5.
21487         (ASMARGS_0): Likewise.
21488         (LOADREGS_1): Likewise.
21489         (ASMARGS_1): Likewise.
21490         (LOADREGS_2): Likewise.
21491         (ASMARGS_2): Likewise.
21492         (LOADREGS_3): Likewise.
21493         (ASMARGS_3): Likewise.
21494         (LOADREGS_4): Likewise.
21495         (ASMARGS_4): Likewise.
21496         (LOADREGS_5): Likewise.
21497         (ASMARGS_5): Likewise.
21498         (LOADREGS_6): Likewise.
21499         (ASMARGS_6): Likewise.
21500
21501 2015-10-15  H.J. Lu  <hongjiu.lu@intel.com>
21502
21503         * sysdeps/unix/sysv/linux/i386/Makefile (CFLAGS-mmap.c): Add
21504         -fomit-frame-pointer.
21505         (CFLAGS-mmap64.c): Likewise.
21506         (CFLAGS-semtimedop.c): Likewise.
21507         * sysdeps/unix/sysv/linux/i386/mmap.c: New file.
21508         * sysdeps/unix/sysv/linux/i386/mmap.S: Remove file.
21509         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
21510         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
21511
21512 2015-10-15  Florian Weimer  <fweimer@redhat.com>
21513
21514         [BZ #18928]
21515         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
21516         _dl_pointer_guard member.
21517         * elf/rtld.c (_rtld_global_ro): Remove _dl_pointer_guard
21518         initializer.
21519         (security_init): Always set up pointer guard.
21520         (process_envvars): Do not process LD_POINTER_GUARD.
21521
21522 2015-10-14  Joseph Myers  <joseph@codesourcery.com>
21523
21524         [BZ #19134]
21525         * sysdeps/powerpc/powerpc32/fpu/s_lround.S (.LC1): New object.
21526         (.LC2): Likewise.
21527         (.LC3): Likewise.
21528         (__lround): Do not add 0.5 to integer or out-of-range arguments.
21529
21530 2015-10-14  Szabolcs Nagy  <szabolcs.nagy@arm.com>
21531
21532         [BZ #19129]
21533         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save and restore
21534         r0 and r1.
21535
21536 2015-10-14  Namhyung Kim  <namhyung@gmail.com>
21537
21538         * manaual/argp.texi (Specifying Argp Parsers): Fix typo.
21539
21540 2015-10-14  Carlos O'Donell  <carlos@redhat.com>
21541
21542         * include/stap-probe.h: Fix macro definition formatting.
21543
21544 2015-10-14  Florian Weimer  <fweimer@redhat.com>
21545
21546         [BZ #19074]
21547         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use atomics to
21548         load and store num_ifs.
21549
21550 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21551
21552         [BZ #18822]
21553         * sysdeps/unix/sysv/linux/sched_getaffinity.c
21554         (__sched_getaffinity_new): Add libc_hidden_proto and
21555         libc_hidden_def.
21556
21557 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21558
21559         [BZ #19007]
21560         * scripts/localplt.awk: Also allow GOT references.
21561         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark
21562         _Unwind_Find_FDE, calloc, memalign, realloc and __libc_memalign
21563         with "+ REL R_386_GLOB_DAT".
21564         * sysdeps/x86_64/localplt.data: Mark calloc, memalign, realloc
21565         and __libc_memalign with "+ RELA R_X86_64_GLOB_DAT".
21566
21567 2015-10-14  H.J. Lu  <hongjiu.lu@intel.com>
21568
21569         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Use
21570         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21571         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat):
21572         Likewise.
21573         * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Likewise.
21574         * sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Likewise.
21575         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Use
21576         INTERNAL_SYSCALLINTERNAL_SYSCALL and
21577         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21578         * sysdeps/unix/sysv/linux/i386/lockf64.c (lockf64): Likewise.
21579         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
21580         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction):
21581         Likewise.
21582         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
21583
21584 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
21585
21586         [BZ #19125]
21587         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include <limits.h>,
21588         <math_private.h> and <stdint.h>.
21589         (__llround): Avoid conversions to and from long long int, and
21590         subtractions, where those might raise spurious exceptions.
21591         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
21592         <math_private.h> and <stdint.h>.
21593         (__llroundf): Avoid conversions to and from long long int, and
21594         subtractions, where those might raise spurious exceptions.
21595
21596 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21597
21598         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use
21599         INLINE_SYSCALL_ERROR_RETURN_VALUE.
21600         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
21601         * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Likewise.
21602         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
21603         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
21604         * sysdeps/unix/sysv/linux/fcntl.c (do_fcntl): Likewise.
21605         * sysdeps/unix/sysv/linux/futimens.c (futimens): Likewise.
21606         * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
21607         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
21608         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
21609         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
21610         * sysdeps/unix/sysv/linux/lutimes.c (lutimes): Likewise.
21611         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
21612         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
21613         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Likewise.
21614         * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Likewise.
21615         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
21616         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Likewise.
21617         * sysdeps/unix/sysv/linux/readahead.c (__readahead): Likewise.
21618         * sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
21619         * sysdeps/unix/sysv/linux/signalfd.c (signalfd): Likewise.
21620         * sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Likewise.
21621         * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
21622         * sysdeps/unix/sysv/linux/ustat.c (ustat): Likewise.
21623         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
21624         * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
21625         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
21626         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
21627         * sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Likewise.
21628         (__xstat64_conv): Likewise.
21629         (__xstat32_conv): Likewise.
21630
21631 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21632
21633         * sysdeps/unix/sysv/linux/sysdep.h: New file.
21634         * sysdeps/unix/sysv/linux/i386/sysdep.c: Likewise.
21635         * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include
21636         <sysdeps/unix/sysv/linux/sysdep.h>.
21637         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
21638         * sysdeps/unix/sysv/linux/generic/sysdep.h: Likewise.
21639         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
21640         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
21641         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
21642         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Likewise.
21643         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Likewise.
21644         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
21645         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
21646         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
21647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
21648         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
21649         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
21650         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
21651         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
21652         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
21653         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == csu]
21654         (sysdep-dl-routines): Add sysdep.
21655         [$(subdir) == nptl] (libpthread-routines): Likewise.
21656         [$(subdir) == rt] (librt-routines): Likewise.
21657         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Don't check
21658         PIC when branching to SYSCALL_ERROR_LABEL.
21659         * sysdeps/unix/sysv/linux/i386/sysdep.S: Removed.
21660         * sysdeps/unix/sysv/linux/i386/sysdep.h: Include
21661         <sysdeps/unix/sysv/linux/sysdep.h>.
21662         (SYSCALL_ERROR_LABEL): Changed to __syscall_error.
21663         (SYSCALL_ERROR_ERRNO): Removed.
21664         (SYSCALL_ERROR_HANDLER): Changed to empty.
21665         (SYSCALL_ERROR_HANDLER_TLS_STORE): Likewise.
21666         (__syscall_error): New prototype.
21667         [IS_IN (libc)] (INLINE_SYSCALL): New macro.
21668         (INLINE_SYSCALL_ERROR_RETURN_VALUE): Likewise.
21669
21670 2015-10-13  H.J. Lu  <hongjiu.lu@intel.com>
21671
21672         [BZ #19124]
21673         * sysdeps/x86_64/dl-trampoline.S [!HAVE_AVX512_ASM_SUPPORT]
21674         (_dl_runtime_resolve_avx512): Make it a hidden alias of
21675         _dl_runtime_resolve_avx.
21676         (_dl_runtime_profile_avx512): Make it a hidden alias of
21677         _dl_runtime_profile_avx.
21678
21679 2015-10-13  Joseph Myers  <joseph@codesourcery.com>
21680
21681         * sysdeps/powerpc/fpu/s_llround.c: Move to ....
21682         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: ...here.
21683         * sysdeps/powerpc/fpu/s_llroundf.c: Move to ....
21684         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: ...here.
21685
21686         [BZ #16422]
21687         * sysdeps/powerpc/powerpc32/fpu/configure.ac (libc_cv_ppc_fctidz):
21688         New configure test.
21689         * sysdeps/powerpc/powerpc32/fpu/configure: Regenerated.
21690         * config.h.in [_LIBC] (HAVE_PPC_FCTIDZ): New macro.
21691         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include <limits.h>,
21692         <math_private.h> and <stdint.h>.
21693         (__llrint): Avoid conversions to long long int where those might
21694         raise spurious exceptions.
21695         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
21696         <math_private.h> and <stdint.h>.
21697         (__llrintf): Avoid conversions to long long int where those might
21698         raise spurious exceptions.
21699
21700 2015-10-12  Andreas Schwab  <schwab@suse.de>
21701
21702         [BZ #18969]
21703         * debug/Makefile (LOCALES): Define.  Include gen-locales.mk.
21704         ($(objpfx)tst-chk1.out): Depend on $(gen-locales).
21705         * iconvdata/Makefile (LOCALES): Define.  Include gen-locales.mk.
21706         ($(objpfx)bug-iconv6.out, $(objpfx)tst-iconv7.out): Depend on
21707         $(gen-locales).
21708         * intl/Makefile (LOCALES): Define.  Include gen-locales.mk.
21709         ($(objpfx)tst-codeset.out, $(objpfx)tst-gettext.out)
21710         ($(objpfx)tst-gettext2.out, $(objpfx)tst-gettext3.out)
21711         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext5.out)
21712         ($(objpfx)tst-gettext6.out, $(objpfx)tst-translit.out): Depend on
21713         $(gen-locales).
21714         * libio/Makefile (LOCALES): Define.  Include gen-locales.mk.
21715         ($(objpfx)bug-ftell.out, $(objpfx)bug-ungetwc1.out)
21716         ($(objpfx)bug-ungetwc2.out, $(objpfx)tst-fgetwc.out)
21717         ($(objpfx)tst-fgetws.out, $(objpfx)tst-fopenloc.out)
21718         ($(objpfx)tst-fputws.out, $(objpfx)tst-fseek.out)
21719         ($(objpfx)tst-ftell-active-handler.out)
21720         ($(objpfx)tst-ftell-append.out)
21721         ($(objpfx)tst-ftell-partial-wide.out, $(objpfx)tst-setvbuf1.out)
21722         ($(objpfx)tst-swscanf.out, $(objpfx)tst-ungetwc1.out)
21723         ($(objpfx)tst-ungetwc2.out, $(objpfx)tst-widetext.out)
21724         ($(objpfx)tst_wprintf2.out): Depend on $(gen-locales).
21725         * posix/Makefile (LOCALES): Define.  Include gen-locales.mk.
21726         ($(objpfx)bug-regex1.out, $(objpfx)bug-regex4.out)
21727         ($(objpfx)bug-regex5.out, $(objpfx)bug-regex6.out)
21728         ($(objpfx)bug-regex17.out, $(objpfx)bug-regex18.out)
21729         ($(objpfx)bug-regex19.out, $(objpfx)bug-regex20.out)
21730         ($(objpfx)bug-regex22.out, $(objpfx)bug-regex23.out)
21731         ($(objpfx)bug-regex25.out, $(objpfx)bug-regex26.out)
21732         ($(objpfx)bug-regex30.out, $(objpfx)bug-regex32.out)
21733         ($(objpfx)bug-regex33.out, $(objpfx)bug-regex34.out)
21734         ($(objpfx)bug-regex35.out, $(objpfx)tst-fnmatch.out)
21735         ($(objpfx)tst-fnmatch4.out, $(objpfx)tst-fnmatch5.out)
21736         ($(objpfx)tst-regex.out, $(objpfx)tst-regex2.out)
21737         ($(objpfx)tst-regexloc.out, $(objpfx)tst-rxspencer.out)
21738         ($(objpfx)tst-rxspencer-no-utf8.out): Depend on $(gen-locales).
21739         * stdio-common/Makefile (LOCALES): Define.  Include gen-locales.mk.
21740         ($(objpfx)bug14.out, $(objpfx)scanf13.out)
21741         ($(objpfx)test-vfprintf.out, $(objpfx)tst-grouping.out)
21742         ($(objpfx)tst-sprintf.out, $(objpfx)tst-sscanf.out)
21743         ($(objpfx)tst-swprintf.out): Depend on $(gen-locales).
21744         * stdlib/Makefile (LOCALES): Define.  Include gen-locales.mk.
21745         ($(objpfx)bug-strtod2.out, $(objpfx)testmb2.out)
21746         ($(objpfx)tst-strtod.out, $(objpfx)tst-strtod3.out)
21747         ($(objpfx)tst-strtod4.out, $(objpfx)tst-strtod5.out): Depend on
21748         $(gen-locales).
21749         * time/Makefile (LOCALES): Define.  Include gen-locales.mk.
21750         ($(objpfx)tst-ftime_l.out, $(objpfx)tst-strptime.out): Depend on
21751         $(gen-locales).
21752         * wcsmbs/Makefile (LOCALES): Define.  Include gen-locales.mk.
21753         ($(objpfx)tst-btowc.out, $(objpfx)tst-c16c32-1.out)
21754         ($(objpfx)tst-mbrtowc.out, $(objpfx)tst-mbrtowc2.out)
21755         ($(objpfx)tst-wcrtomb.out, $(objpfx)wcsmbs-tst1.out): Depend on
21756         $(gen-locales).
21757         * libio/tst_wprintf2.c (main): Use explicit locale.
21758         * wcsmbs/wcsmbs-tst1.c (main): Likewise.
21759
21760 2015-10-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21761
21762         * hurd/hurd-raise.c (_hurd_raise_signal): Return error returned by
21763         __msg_sig_post.
21764         * hurd/hurd/signal.h (_hurd_raise_signal): Add int return type.
21765
21766 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
21767
21768         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
21769         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
21770
21771         * sysdeps/arm/libm-test-ulps: Regenerated.
21772
21773         [BZ #15470]
21774         * sysdeps/arm/fix-fp-int-convert-overflow.h: New file.
21775
21776         [BZ #16399]
21777         * sysdeps/generic/fix-fp-int-convert-overflow.h: New file.
21778         * sysdeps/ieee754/dbl-64/s_llrint.c: Include <fenv.h>, <limits.h>
21779         and <fix-fp-int-convert-overflow.h>.
21780         (__llrint) [FE_INVALID]: Force FE_INVALID exception as needed if
21781         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21782         * sysdeps/ieee754/dbl-64/s_llround.c: Include <fenv.h>, <limits.h>
21783         and <fix-fp-int-convert-overflow.h>.
21784         (__llround) [FE_INVALID]: Force FE_INVALID exception as needed if
21785         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21786         * sysdeps/ieee754/dbl-64/s_lrint.c: Include
21787         <fix-fp-int-convert-overflow.h>.
21788         (__lrint) [FE_INVALID]: Force FE_INVALID exception as needed if
21789         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21790         * sysdeps/ieee754/dbl-64/s_lround.c: Include
21791         <fix-fp-int-convert-overflow.h>.
21792         (__lround) [FE_INVALID]: Force FE_INVALID exception as needed if
21793         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21794         * sysdeps/ieee754/flt-32/s_llrintf.c: Include <fenv.h>, <limits.h>
21795         and <fix-fp-int-convert-overflow.h>.
21796         (__llrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
21797         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21798         * sysdeps/ieee754/flt-32/s_llroundf.c: Include <fenv.h>,
21799         <limits.h> and <fix-fp-int-convert-overflow.h>.
21800         (__llroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
21801         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21802         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <fenv.h>, <limits.h>
21803         and <fix-fp-int-convert-overflow.h>.
21804         (__lrintf) [FE_INVALID]: Force FE_INVALID exception as needed if
21805         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21806         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <fenv.h>, <limits.h>
21807         and <fix-fp-int-convert-overflow.h>.
21808         (__lroundf) [FE_INVALID]: Force FE_INVALID exception as needed if
21809         FIX_DBL_LLONG_CONVERT_OVERFLOW.
21810         * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h: New file.
21811
21812 2015-10-09  Carlos O'Donell  <carlos@redhat.com>
21813
21814         [BZ #18589]
21815         * string/bug-strcoll2.c: Adjust copyright, and remove contributed by.
21816         * string/Makefile ($(objpfx)bug-strcoll2.out): Depend on
21817         $(gen-locales).
21818
21819 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21820             Phil Blundell <pb@pbcl.net>
21821
21822         * nptl/Makefile (tests): Add tst-cancel26.c and tst-cancel27.c.
21823         * nptl/tst-cancel26.c: New file.
21824         * nptl/tst-cancel27.c: Likewise.
21825
21826 2015-10-09  H.J. Lu  <hongjiu.lu@intel.com>
21827
21828         * sysdeps/x86_64/fpu/s_llrint.S (__lrint): Add alias only if
21829         __ILP32__ isn't defined.
21830         (lrint): Likewise.
21831         * sysdeps/x86_64/fpu/s_llrintf.S (__lrintf): Likewise.
21832         (lrintf): Likewise.
21833         * sysdeps/x86_64/fpu/s_llrintl.S (__lrintl): Likewise.
21834         (lrintl): Likewise.
21835         * sysdeps/x86_64/x32/fpu/s_lrint.S: New file.
21836         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Likewise.
21837         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Likewise.
21838
21839 2015-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
21840
21841         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S
21842         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
21843
21844         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: Remove
21845         file.
21846         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Likewise.
21847         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Likewise.
21848
21849 2015-10-09  Joseph Myers  <joseph@codesourcery.com>
21850
21851         * sysdeps/i386/configure.ac (libc_cv_cc_novzeroupper): Remove
21852         configure test.
21853         * sysdeps/i386/configure: Regenerated.
21854         * sysdeps/x86_64/configure.ac (libc_cv_cc_novzeroupper): Remove
21855         configure test.
21856         * sysdeps/x86_64/configure: Regenerated.
21857         * sysdeps/x86_64/Makefile [$(config-cflags-novzeroupper) = yes]:
21858         Make code unconditional.
21859
21860         * sysdeps/i386/configure.ac (libc_cv_cc_fma4): Remove configure
21861         test.
21862         * sysdeps/i386/configure: Regenerated.
21863         * sysdeps/x86_64/configure.ac (libc_cv_cc_fma4): Remove configure
21864         test.
21865         * sysdeps/x86_64/configure: Regenerated.
21866         * sysdeps/x86_64/fpu/multiarch/Makefile [$(have-mfma4) = yes]:
21867         Make code unconditional.
21868         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
21869         Likewise.
21870         * sysdeps/x86_64/fpu/multiarch/e_atan2.c [HAVE_FMA4_SUPPORT]:
21871         Likewise.
21872         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21873         * sysdeps/x86_64/fpu/multiarch/e_exp.c [HAVE_FMA4_SUPPORT]: Make
21874         code unconditional.
21875         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21876         * sysdeps/x86_64/fpu/multiarch/e_log.c [HAVE_FMA4_SUPPORT]: Make
21877         code unconditional.
21878         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21879         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]: Make
21880         code unconditional.
21881         * sysdeps/x86_64/fpu/multiarch/s_atan.c [HAVE_FMA4_SUPPORT]: Make
21882         code unconditional.
21883         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21884         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_FMA4_SUPPORT]: Make
21885         code unconditional.
21886         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21887         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_FMA4_SUPPORT]: Make
21888         code unconditional.
21889         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21890         * sysdeps/x86_64/fpu/multiarch/s_sin.c [HAVE_FMA4_SUPPORT]: Make
21891         code unconditional.
21892         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21893         * sysdeps/x86_64/fpu/multiarch/s_tan.c [HAVE_FMA4_SUPPORT]: Make
21894         code unconditional.
21895         [!HAVE_FMA4_SUPPORT]: Remove conditional code.
21896         * config.h.in (HAVE_FMA4_SUPPORT): Remove #undef.
21897
21898         [BZ #19095]
21899         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Cast low part of
21900         mantissa to long int before shifting left.
21901
21902 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
21903
21904         [BZ #19094]
21905         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <fenv.h> and
21906         <limits.h>.
21907         (__lrint) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21908         when result overflows but exception would not result from cast.
21909         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include <fenv.h> and
21910         <limits.h>.
21911         (__llrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21912         when result overflows but exception would not result from cast.
21913         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include <fenv.h> and
21914         <limits.h>.
21915         (__lrintl) [FE_INVALID || FE_INEXACT]: Force FE_INVALID exception
21916         when result overflows but exception would not result from cast.
21917         * sysdeps/ieee754/ldbl-96/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-96/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         * math/libm-test.inc (lrint_test_data): Add more tests.
21926         (llrint_test_data): Likewise.
21927
21928 2015-10-08  Roland McGrath  <roland@hack.frob.com>
21929
21930         [BZ #18872]
21931         * stdio-common/Makefile ($(objpfx)tst-unbputc.out):
21932         Move out from under [$(run-built-tests) = yes] conditional.
21933         ($(objpfx)tst-printf.out, $(objpfx)tst-printf-bz18872.c): Likewise.
21934         ($(objpfx)tst-printf-bz18872-mem.out): Likewise.
21935
21936 2015-10-08  Carlos O'Donell  <carlos@redhat.com>
21937
21938         [BZ #18589]
21939         * string/Makefile (tests): Add bug-strcoll2.
21940         (LOCALES): Add cs_CZ.UTF-8.
21941         * string/bug-strcoll2.c (test_cs_CZ): Fix typo in FAIL string.
21942
21943         [BZ #18589]
21944         * string/bug-strcoll2.c: New file.
21945         * locale/categories.def: Revert commit
21946         f13c2a8dff2329c6692a80176262ceaaf8a6f74e.
21947         * locale/langinfo.h: Likewise.
21948         * locale/localeinfo.h: Likewise.
21949         * locale/C-collate.c: Likewise.
21950         * locale/programs/ld-collate.c (collate_output): Likewise.
21951         * string/strcoll_l.c (STRDIFF): Likewise.
21952         (STRCOLL): Likewise.
21953         * wcsmbs/wcscoll_l.c: Likewise.
21954
21955 2015-10-08  Joseph Myers  <joseph@codesourcery.com>
21956
21957         * math/libm-test.inc (lround_test_data): Do not expect the absence
21958         of "inexact" for some tests with non-integer arguments.
21959         (llround_test_data): Likewise.
21960
21961         * sysdeps/i386/configure.ac (libc_cv_cc_avx): Remove configure
21962         test.
21963         (libc_cv_cc_sse2avx): Likewise.
21964         * sysdeps/i386/configure: Regenerated.
21965         * sysdeps/i386/i686/multiarch/Makefile
21966         [$(subdir)$(config-cflags-avx) = mathyes]: Change conditional to
21967         [$(subdir) = math].
21968         * sysdeps/i386/i686/multiarch/s_fma-fma.c [HAVE_AVX_SUPPORT]: Make
21969         code unconditional.
21970         * sysdeps/i386/i686/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
21971         Likewise.
21972         * sysdeps/i386/i686/multiarch/s_fmaf-fma.c [HAVE_AVX_SUPPORT]:
21973         Likewise.
21974         * sysdeps/i386/i686/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
21975         Likewise.
21976         * sysdeps/x86_64/configure.ac (libc_cv_cc_avx): Remove configure
21977         test.
21978         (libc_cv_cc_sse2avx): Likewise.
21979         * sysdeps/x86_64/configure: Regenerated.
21980         * sysdeps/x86_64/Makefile [$(config-cflags-avx) = yes]: Make code
21981         unconditional.
21982         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile)
21983         [HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT]: Make code
21984         unconditional.
21985         (_dl_runtime_profile)
21986         [!(HAVE_AVX_SUPPORT || HAVE_AVX512_ASM_SUPPORT)]: Remove
21987         conditional code.
21988         * sysdeps/x86_64/fpu/multiarch/Makefile
21989         [$(config-cflags-sse2avx) = yes]: Make code unconditional.
21990         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
21991         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21992         * sysdeps/x86_64/fpu/multiarch/e_exp.c
21993         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21994         * sysdeps/x86_64/fpu/multiarch/e_log.c
21995         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21996         * sysdeps/x86_64/fpu/multiarch/s_atan.c
21997         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
21998         * sysdeps/x86_64/fpu/multiarch/s_fma.c [HAVE_AVX_SUPPORT]:
21999         Likewise.
22000         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c [HAVE_AVX_SUPPORT]:
22001         Likewise.
22002         * sysdeps/x86_64/fpu/multiarch/s_sin.c
22003         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22004         * sysdeps/x86_64/fpu/multiarch/s_tan.c
22005         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
22006         * sysdeps/x86_64/multiarch/strcmp.S [HAVE_AVX_SUPPORT]: Likewise.
22007         * config.h.in (HAVE_AVX_SUPPORT): Remove #undef.
22008         (HAVE_SSE2AVX_SUPPORT): Likewise.
22009
22010 2015-10-07  Paul Pluzhnikov  <ppluzhnikov@google.com>
22011
22012         * stdio-common/tst-printf-bz18872.sh: Use attribute optimize
22013         instead of #pragma optimize.
22014
22015 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
22016
22017         [BZ #17195]
22018         * malloc/arena.c (heap_trim): Apply trim_treshold to top_chunck size,
22019         as is similarly done in systrim and _int_free already.
22020
22021 2015-10-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22022
22023         * sysdeps/mach/configure.ac (mach_interface_list): Add task_notify.
22024
22025 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22026
22027         [BZ #19088]
22028         * sysdeps/ieee754/dbl-64/s_lround.c: Include <fenv.h> and
22029         <limits.h>.
22030         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
22031         overflows but exception would not result from cast.
22032         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include <fenv.h>
22033         and <limits.h>.
22034         (__lround) [FE_INVALID]: Force FE_INVALID exception when result
22035         overflows but exception would not result from cast.
22036         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include <fenv.h> and
22037         <limits.h>.
22038         (__llroundl) [FE_INVALID]: Force FE_INVALID exception when result
22039         overflows but exception would not result from cast.
22040         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include <fenv.h> and
22041         <limits.h>.
22042         (__lroundl) [FE_INVALID]: Force FE_INVALID exception when result
22043         overflows but exception would not result from cast.
22044         * sysdeps/ieee754/ldbl-96/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-96/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         * math/libm-test.inc (lround_test_data): Add more tests.
22053         (llround_test_data): Likewise.
22054
22055 2015-10-07  Steve Ellcey  <sellcey@imgtec.com>
22056
22057         * timezone/Makefile (CFLAGS-zic.c): Add -Wno-unused-variable.
22058         (CFLAGS-ialloc.c): Ditto.
22059         (CFLAGS-scheck.c): Ditto.
22060
22061 2015-10-07  Carlos O'Donell  <carlos@redhat.com>
22062
22063         [BZ #19086]
22064         * manual/filesys.texi (Storage Allocation): Fix argument order for
22065         posix_fallocate64.
22066
22067 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22068
22069         [BZ #19085]
22070         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Move test for
22071         exponent below 48 inside case for non-overflowing exponent.
22072         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
22073
22074 2015-10-07  Florian Weimer  <fweimer@redhat.com>
22075
22076         * iconvdata/cp737.h (from_idx): Add const.
22077         * iconvdata/cp775.h (from_idx): Likewise.
22078
22079 2015-10-07  Joseph Myers  <joseph@codesourcery.com>
22080
22081         * sysdeps/mips/mips64/Implies: Use ieee754/dbl-64/wordsize-64.
22082         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
22083         (__issignaling) [HIGH_ORDER_BIT_IS_SET_FOR_SNAN]: Remove #error.
22084
22085         [BZ #19079]
22086         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Restore previous
22087         file, conditioned on [!_LP64].
22088         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c
22089         [!_LP64] (__lround): Do not define as function or alias.
22090         [!_LP64] (lround): Likewise.
22091         [!_LP64] (__lroundl): Likewise.
22092         [!_LP64] (lroundl): Likewise.
22093         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Remove
22094         macro.
22095         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
22096         Likewise.
22097
22098 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
22099
22100         * math/libm-test.inc (lrint_test_data): Add more tests.
22101         (llrint_test_data): Likewise.
22102         (lround_test_data): Likewise.
22103         (llround_test_data): Likewise.
22104
22105         * math/libm-test.inc (lrint_test_data): Add tests used for llrint.
22106         (llrint_test_data): Add tests used for lrint.
22107
22108         * sysdeps/i386/configure.ac (libc_cv_cc_sse4): Remove configure
22109         test.
22110         * sysdeps/i386/configure: Regenerated.
22111         * sysdeps/i386/i686/multiarch/Makefile
22112         [$(config-cflags-sse4) = yes]: Make code unconditional.
22113         * sysdeps/i386/i686/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
22114         Likewise.
22115         * sysdeps/i386/i686/multiarch/strspn.S [HAVE_SSE4_SUPPORT]:
22116         Likewise.
22117         * sysdeps/x86_64/configure.ac (libc_cv_cc_sse4): Remove configure
22118         test.
22119         * sysdeps/x86_64/configure: Regenerated.
22120         * sysdeps/x86_64/multiarch/Makefile [$(config-cflags-sse4) = yes]:
22121         Make code unconditional.
22122         * sysdeps/x86_64/multiarch/strcspn.S [HAVE_SSE4_SUPPORT]:
22123         Likewise.
22124         * sysdeps/x86_64/multiarch/strspn.S [HAVE_SSE4_SUPPORT]: Likewise.
22125         * config.h.in (HAVE_SSE4_SUPPORT): Remove #undef.
22126
22127         * scripts/rpm2dynsym.sh: Remove file.
22128
22129 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22130
22131         * configure.ac (libc_cv_cxx_thread_local): Define.
22132         * configure: Regenerate.
22133         * config.make.in (have-cxx-thread_local): Define.
22134         * nptl/Makefile (CFLAGS-tst-thread_local1.o):
22135         (LDLIBS-tst-thread_local1): Define.
22136         (tests): Add tst-thread_local1.
22137         [have-cxx-thread_local != yes] (tests-unsupported): Add
22138         tst-thread_local1.
22139         * nptl/tst-thread_local1.cc: New file.
22140
22141 2015-10-06  Joseph Myers  <joseph@codesourcery.com>
22142
22143         [BZ #19078]
22144         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (o_thres): Remove variable.
22145         (u_thres): Likewise.
22146         (__expl): Determine whether to call __kernel_standard_l based on
22147         value of result, not argument.
22148
22149         * math/libm-test.inc (scalb_test_data): Add more expectations for
22150         the "inexact" exception.
22151
22152         [BZ #19077]
22153         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Return
22154         0.0L for argument 1.0L.
22155
22156         [BZ #19076]
22157         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Divide by
22158         constant 0.0L when computing infinite result.
22159
22160 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22161
22162         [BZ #10432]
22163         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Remove call to
22164         malloc_usable_size.
22165
22166 2015-10-06  Florian Weimer  <fweimer@redhat.com>
22167
22168         [BZ #19018]
22169         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
22170         Mangle function pointer before storing it.
22171         (__call_tls_dtors): Demangle function pointer before calling it.
22172
22173 2015-10-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22174
22175         [BZ #19012]
22176         * iconv/gconv_db.c (gen_steps): Check for additional errors.
22177         Clean up on failure.
22178
22179 2015-10-05  Joseph Myers  <joseph@codesourcery.com>
22180
22181         [BZ #19071]
22182         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Use unsigned
22183         long int variable to store possibly incremented high part of
22184         mantissa.
22185         * math/libm-test.inc (lround_test_data): Add tests used for
22186         llround.  Use [LONG_MAX > 0x7fffffff] consistently as condition
22187         for tests requiring 64-bit long.  Do not condition tests on
22188         [TEST_FLOAT] unnecessarily.
22189         (llround_test_data): Add tests used for lround.  Add another
22190         expectation for the "inexact" exception.  Do not condition tests
22191         on [TEST_FLOAT] unnecessarily.
22192
22193         [BZ #887]
22194         [BZ #19049]
22195         [BZ #19050]
22196         * sysdeps/generic/fix-int-fp-convert-zero.h: New file.
22197         * sysdeps/ieee754/dbl-64/e_log10.c: Include
22198         <fix-int-fp-convert-zero.h>.
22199         (__ieee754_log10): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22200         * sysdeps/ieee754/dbl-64/e_log2.c: Include
22201         <fix-int-fp-convert-zero.h>.
22202         (__ieee754_log2): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22203         * sysdeps/ieee754/dbl-64/s_erf.c: Include
22204         <fix-int-fp-convert-zero.h>.
22205         (__erfc): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22206         * sysdeps/ieee754/dbl-64/s_logb.c: Include
22207         <fix-int-fp-convert-zero.h>.
22208         (__logb): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22209         * sysdeps/ieee754/flt-32/e_log10f.c: Include
22210         <fix-int-fp-convert-zero.h>.
22211         (__ieee754_log10f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22212         * sysdeps/ieee754/flt-32/e_log2f.c: Include
22213         <fix-int-fp-convert-zero.h>.
22214         (__ieee754_log2f): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22215         * sysdeps/ieee754/flt-32/s_erff.c: Include
22216         <fix-int-fp-convert-zero.h>.
22217         (__erfcf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22218         * sysdeps/ieee754/flt-32/s_logbf.c: Include
22219         <fix-int-fp-convert-zero.h>.
22220         (__logbf): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22221         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include
22222         <fix-int-fp-convert-zero.h>.
22223         (__erfcl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22224         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Include
22225         <fix-int-fp-convert-zero.h>.
22226         (__logbl): Adjust signs as needed if FIX_INT_FP_CONVERT_ZERO.
22227         * sysdeps/powerpc/powerpc32/fpu/configure.ac: New file.
22228         * sysdeps/powerpc/powerpc32/fpu/configure: New generated file.
22229         * sysdeps/powerpc/powerpc32/fpu/fix-int-fp-convert-zero.h: New
22230         file.
22231         * config.h.in [_LIBC] (HAVE_PPC_FCFID): New macro.
22232
22233 2015-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
22234
22235         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
22236
22237 2015-10-02  Joseph Myers  <joseph@codesourcery.com>
22238
22239         [BZ #19059]
22240         * math/s_nexttowardf.c (__nexttowardf): Do not return value from
22241         overflowing computation.
22242         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
22243         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
22244         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
22245         Likewise.
22246         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
22247         Likewise.
22248         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
22249         Likewise.
22250         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
22251         Likewise.
22252         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
22253         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
22254         Likewise.
22255         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
22256         Likewise.
22257         * math/libm-test.inc (nexttoward_test_data): Add more tests.
22258
22259         * nss/rewrite_field.c (__nss_rewrite_field): Use
22260         internal_function.
22261         * nss/valid_field.c (__nss_valid_field): Likewise.
22262         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
22263
22264 2015-10-02  Florian Weimer  <fweimer@redhat.com>
22265
22266         [BZ #18724]
22267         * include/nss.h (NSS_INVALID_FIELD_CHARACTERS): Define.
22268         (__nss_invalid_field_characters, __nss_valid_field)
22269         (__nss_valid_list_field, __nss_rewrite_field): Declare.
22270         * nss/valid_field.c, nss/valid_list_field, nss/rewrite_field.c,
22271         tst-field.c: New file.
22272         * nss/Makefile (routines): Add valid_field, rewrite_field.
22273         (tests-static): Define unconditionally.
22274         (tests): Include tests-static.
22275         [build-static-nss] (tests-static): Use append.
22276         [build-static-nss] (tests): Remove modification.
22277         * nss/getent.c (print_group): Call putgrent.  Report error.
22278         (print_gshadow): Call putsgent.  Report error.
22279         (print_passwd): Call putpwent.  Report error.
22280         (print_shadow): Call putspent.  Report error.
22281         * include/pwd.h: Include <nss.h> instead of <nss/nss.h>.
22282         * pwd/pwd.h (putpwent): Remove incorrect nonnull attribute.
22283         * pwd/putpwent.c (putpwent): Use ISO function definition.  Check
22284         name, password, directory, shell fields for valid syntax.  Rewrite
22285         GECOS field to match syntax.
22286         * pwd/Makefile (tests): Add tst-putpwent.
22287         * pwd/tst-putpwent.c: New file.
22288         * grp/putgrent.c (putgrent): Convert to ISO function definition.
22289         Check grName, grpasswd, gr_mem fields for valid syntax.
22290         Change loop variable i to size_t.
22291         * grp/Makefile (tests): Add tst-putgrent.
22292         * grp/tst-putgrent.c: New file.
22293         * shadow/putspent.c (putspent): Check sp_namp, sp_pwdp fields for
22294         valid syntax.
22295         * shadow/Makefile (tests): Add tst-putspent.
22296         * shadow/tst-putspent.c: New file.
22297         * gshadow/putsgent.c (putsgent): Check sg_namp, sg_passwd, sg_adm,
22298         sg_mem fields for valid syntax.
22299         * gshadow/Makefile (tests): Add tst-putsgent.
22300         * gshadow/tst-putsgent.c: New file.
22301
22302 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22303
22304         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Added comments to some
22305         assembly instructions.
22306
22307 2015-10-01  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
22308
22309         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Remove or add register
22310         prefix from operands.
22311
22312 2015-10-01  Joseph Myers  <joseph@codesourcery.com>
22313
22314         [BZ #16347]
22315         [BZ #19046]
22316         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Do not include
22317         <libc-internal.h>.
22318         (MAXLGM): Do not use diagnostic control macros.
22319         [LDBL_MANT_DIG == 106] (MAXLGM): Change value to overflow
22320         threshold for ldbl-128ibm.
22321         (__ieee754_lgammal_r): For large arguments, multiply by log - 1
22322         instead of multiplying by log then subtracting.
22323         * math/auto-libm-test-in: Add more tests of lgamma.
22324         * math/auto-libm-test-out: Regenerated.
22325
22326         * math/libm-test.inc (TYPE_DECIMAL_DIG): New macro.
22327         (TYPE_HEX_DIG): Likewise.
22328         (print_float): Use TYPE_DECIMAL_DIG - 1 and TYPE_HEX_DIG - 1 as
22329         precisions when printing floating-point numbers.
22330         (check_float_internal): Likewise.
22331
22332 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
22333
22334         [BZ #16620]
22335         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (log10_high): Use value
22336         of log (10) rounded downward to 48 bits.
22337         (log10_low): Use corresponding low part of log (10).
22338
22339         [BZ #19032]
22340         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): For arguments < 1,
22341         compute result as (x - x) / (x - x) not as 0 / 0.
22342         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
22343         * math/libm-test.inc (acosh_test_data): Add another test of acosh.
22344
22345         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
22346         atan, atan2, atanh, cbrt, cos, cosh, erf, erfc, exp, exp10, exp2
22347         and expm1.
22348         * math/auto-libm-test-out: Regenerated.
22349         * math/libm-test.inc (acos_test_data): Add more tests.
22350         (asin_test_data): Likewise.
22351         (asinh_test_data): Likewise.
22352         (atan_test_data): Likewise.
22353         (atanh_test_data): Likewise.
22354         (atan2_test_data): Likewise.
22355         (cbrt_test_data): Likewise.
22356         (ceil_test_data): Likewise.
22357         (copysign_test_data): Likewise.
22358         (cos_test_data): Likewise.
22359         (cosh_test_data): Likewise.
22360         (erf_test_data): Likewise.
22361         (erfc_test_data): Likewise.
22362         (exp_test_data): Likewise.
22363         (exp10_test_data): Likewise.
22364         (exp2_test_data): Likewise.
22365         (expm1_test_data): Likewise.
22366         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22367
22368 2015-09-30  H.J. Lu  <hongjiu.lu@intel.com>
22369
22370         [BZ #19006]
22371         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved
22372         to ...
22373         * sysdeps/unix/sysv/linux/i386/libc-lowlevellock.S: Here.
22374         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: Moved
22375         to ...
22376         * sysdeps/unix/sysv/linux/i386/lll_timedlock_wait.c: Here.
22377         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: Moved
22378         to ...
22379         * sysdeps/unix/sysv/linux/i386/lll_timedwait_tid.c: Here.
22380         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved to ...
22381         * sysdeps/unix/sysv/linux/i386/lowlevellock.S: Here.
22382         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved
22383         to ...
22384         * sysdeps/unix/sysv/linux/i386/lowlevelrobustlock.S: Here.
22385         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
22386         Moved to ...
22387         * sysdeps/unix/sysv/linux/i386/pthread_barrier_wait.S: Here.
22388         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
22389         Moved to ...
22390         * sysdeps/unix/sysv/linux/i386/pthread_cond_broadcast.S: Here.
22391         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Moved
22392         to ...
22393         * sysdeps/unix/sysv/linux/i386/pthread_cond_signal.S: Here.
22394         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
22395         Moved to ...
22396         * sysdeps/unix/sysv/linux/i386/pthread_cond_timedwait.S: Here.
22397         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved
22398         to ...
22399         * sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S: Here.
22400         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S:
22401         Removed.
22402         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c:
22403         Likewise.
22404         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c:
22405         Likewise.
22406         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Likewise.
22407         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S:
22408         Likewise.
22409         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
22410         Likewise.
22411         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
22412         Likewise.
22413         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
22414         Likewise.
22415         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
22416         Likewise.
22417         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S:
22418         Likewise.
22419         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S:
22420         Likewise.
22421         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c:
22422         Likewise.
22423         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c:
22424         Likewise.
22425         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Likewise.
22426         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S:
22427         Likewise.
22428         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
22429         Likewise.
22430         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
22431         Likewise.
22432         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
22433         Likewise.
22434         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S:
22435         Likewise.
22436         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
22437         Replace ../i486/pthread_cond_timedwait.S with
22438         ../pthread_cond_timedwait.S.
22439
22440 2015-09-30  Joseph Myers  <joseph@codesourcery.com>
22441
22442         * math/libm-test.inc (acos_test_data): Refine expectations for
22443         errno and "inexact" exceptions.
22444         (acosh_test_data): Likewise.
22445         (asin_test_data): Likewise.
22446         (asinh_test_data): Likewise.
22447         (atan_test_data): Likewise.
22448         (atanh_test_data): Likewise.
22449         (atan2_test_data): Likewise.
22450         (cbrt_test_data): Likewise.
22451         (ceil_test_data): Likewise.
22452         (copysign_test_data): Likewise.
22453         (cosh_test_data): Likewise.
22454         (erf_test_data): Likewise.
22455         (erfc_test_data): Likewise.
22456         (exp_test_data): Likewise.
22457         (exp10_test_data): Likewise.
22458         (exp2_test_data): Likewise.
22459         (expm1_test_data): Likewise.
22460         (fabs_test_data): Likewise.
22461         (floor_test_data): Likewise.
22462         (fma_test_data): Likewise.
22463         (fmax_test_data): Likewise.
22464         (fmin_test_data): Likewise.
22465         (fmod_test_data): Likewise.
22466         (fpclassify_test_data): Likewise.
22467         (frexp_test_data): Likewise.
22468         (hypot_test_data): Likewise.
22469         (ilogb_test_data): Likewise.
22470         (isgreater_test_data): Likewise.
22471         (isgreaterequal_test_data): Likewise.
22472         (isinf_test_data): Likewise.
22473         (isless_test_data): Likewise.
22474         (islessequal_test_data): Likewise.
22475         (islessgreater_test_data): Likewise.
22476         (isnan_test_data): Likewise.
22477         (isnormal_test_data): Likewise.
22478         (issignaling_test_data): Likewise.
22479         (isunordered_test_data): Likewise.
22480         (j0_test_data): Likewise.
22481         (j1_test_data): Likewise.
22482         (jn_test_data): Likewise.
22483         (lgamma_test_data): Likewise.
22484         (lrint_test_data): Likewise.
22485         (llrint_test_data): Likewise.
22486         (log_test_data): Likewise.
22487         (log10_test_data): Likewise.
22488         (log1p_test_data): Likewise.
22489         (log2_test_data): Likewise.
22490         (logb_test_data): Likewise.
22491         (lround_test_data): Likewise.
22492         (llround_test_data): Likewise.
22493         (modf_test_data): Likewise.
22494         (nearbyint_test_data): Likewise.
22495         (nextafter_test_data): Likewise.
22496         (nexttoward_test_data): Likewise.
22497         (pow_test_data): Likewise.
22498         (remainder_test_data): Likewise.
22499         (remquo_test_data): Likewise.
22500         (rint_test_data): Likewise.
22501         (round_test_data): Likewise.
22502         (signbit_test_data): Likewise.
22503         (sinh_test_data): Likewise.
22504         (sqrt_test_data): Likewise.
22505         (tanh_test_data): Likewise.
22506         (tgamma_test_data): Likewise.
22507         (trunc_test_data): Likewise.
22508         (y0_test_data): Likewise.
22509         (y1_test_data): Likewise.
22510         (yn_test_data): Likewise.
22511         (significand_test_data): Likewise.
22512
22513 2015-09-29  Carlos O'Donell  <carlos@redhat.com>
22514
22515         * manual/filesys.texi (Storage Allocation): Document that
22516         posix_fallocate emulation fails when fd is open with O_WRONLY.
22517
22518 2015-09-28  Joseph Myers  <joseph@codesourcery.com>
22519
22520         [BZ #19016]
22521         * sysdeps/generic/math_private.h (__x2y2m1f): Update comment to
22522         allow more cases with X^2 + Y^2 >= 0.5.
22523         * sysdeps/ieee754/dbl-64/x2y2m1.c (__x2y2m1): Likewise.  Add -1 as
22524         normal element in sum instead of special-casing based on values of
22525         arguments.
22526         * sysdeps/ieee754/dbl-64/x2y2m1f.c (__x2y2m1f): Update comment.
22527         * sysdeps/ieee754/ldbl-128/x2y2m1l.c (__x2y2m1l): Likewise.  Add
22528         -1 as normal element in sum instead of special-casing based on
22529         values of arguments.
22530         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c (__x2y2m1l): Likewise.
22531         * sysdeps/ieee754/ldbl-96/x2y2m1.c [FLT_EVAL_METHOD != 0]
22532         (__x2y2m1): Update comment.
22533         * sysdeps/ieee754/ldbl-96/x2y2m1l.c (__x2y2m1l): Likewise.  Add -1
22534         as normal element in sum instead of special-casing based on values
22535         of arguments.
22536         * math/s_clog.c (__clog): Handle more cases using log1p without
22537         hypot.
22538         * math/s_clog10.c (__clog10): Likewise.
22539         * math/s_clog10f.c (__clog10f): Likewise.
22540         * math/s_clog10l.c (__clog10l): Likewise.
22541         * math/s_clogf.c (__clogf): Likewise.
22542         * math/s_clogl.c (__clogl): Likewise.
22543         * math/auto-libm-test-in: Add more tests of clog and clog10.
22544         * math/auto-libm-test-out: Regenerated.
22545         * sysdeps/i386/fpu/libm-test-ulps: Update.
22546         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
22547
22548 2015-09-28  Martin Sebor  <msebor@redhat.com>
22549
22550         [BZ #18969]
22551         * string/Makefile (LOCALES): Define.
22552         (gen-locales.mk): Include.
22553         (test-strcasecmp.out, test-strncasecmp.out, tst-strxfrm.out)
22554         (tst-strxfrm2.out): Add deppendency on $(gen-locales).
22555         * string/tst-strxfrm2.c (do_test): Print the name of the locale
22556         on setlocale failure.
22557
22558 2015-09-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
22559
22560         [BZ #18985]
22561         * time/strftime_l.c (a_wkday, f_wkday, a_month, f_month): Range check.
22562         (__strftime_internal): Likewise.
22563         * time/tst-strftime.c (do_bz18985): New test.
22564         (do_test): Call it.
22565
22566 2015-09-26  Joseph Myers  <joseph@codesourcery.com>
22567
22568         [BZ #18956]
22569         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Add 0x00400000
22570         not 0x0040000 for high bit of mantissa.  Mask with 0xfffff000 when
22571         extracting high part.
22572         * math/auto-libm-test-in: Add another test of pow.
22573         * math/auto-libm-test-out: Regenerated.
22574         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
22575
22576 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
22577
22578         [BZ #18825]
22579         * sysdeps/i386/fpu/i386-math-asm.h (FLT_NARROW_EVAL_UFLOW_NONNAN):
22580         New macro.
22581         (DBL_NARROW_EVAL_UFLOW_NONNAN): Likewise.
22582         (LDBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22583         * sysdeps/i386/fpu/e_pow.S: Use DEFINE_DBL_MIN.
22584         (__ieee754_pow): Use DBL_NARROW_EVAL_UFLOW_NONNAN instead of
22585         DBL_NARROW_EVAL, reloading the PIC register as needed.
22586         * sysdeps/i386/fpu/e_powf.S: Use DEFINE_FLT_MIN.
22587         (__ieee754_powf): Use FLT_NARROW_EVAL_UFLOW_NONNAN instead of
22588         FLT_NARROW_EVAL.  Use separate return path for case when first
22589         argument is NaN.
22590         * sysdeps/i386/fpu/e_powl.S: Include <i386-math-asm.h>.  Use
22591         DEFINE_LDBL_MIN.
22592         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN, reloading the
22593         PIC register.
22594         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use
22595         math_check_force_underflow_nonneg.
22596         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Force
22597         underflow for subnormal result.
22598         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
22599         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Use
22600         math_check_force_underflow_nonneg.
22601         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Use
22602         math_check_force_underflow.
22603         * sysdeps/x86_64/fpu/x86_64-math-asm.h
22604         (LDBL_CHECK_FORCE_UFLOW_NONNAN): New macro.
22605         * sysdeps/x86_64/fpu/e_powl.S: Include <x86_64-math-asm.h>.  Use
22606         DEFINE_LDBL_MIN.
22607         (__ieee754_powl): Use LDBL_CHECK_FORCE_UFLOW_NONNAN.
22608         * math/auto-libm-test-in: Add more tests of pow.
22609         * math/auto-libm-test-out: Regenerated.
22610
22611 2015-09-25  Florian Weimer  <fweimer@redhat.com>
22612
22613         * nss/bug17079.c (init_test_items): Add diagnostic for
22614         inconsistent entries.
22615         (test_buffer_size): Skip inconsistent entries.
22616
22617 2015-09-25  Joseph Myers  <joseph@codesourcery.com>
22618
22619         [BZ #13304]
22620         * sysdeps/m68k/coldfire/nofpu/s_fma.c: New file.
22621         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
22622         * sysdeps/m68k/coldfire/nofpu/sfp-machine.h: Likewise.
22623
22624         [BZ #13304]
22625         * sysdeps/microblaze/s_fma.c: New file.
22626         * sysdeps/microblaze/s_fmaf.c: Likewise.
22627         * sysdeps/microblaze/sfp-machine.h: Likewise.
22628
22629 2015-09-25  Maciej W. Rozycki  <macro@imgtec.com>
22630
22631         [BZ #17250]
22632         * elf/dl-support.c (_dl_main_map): Don't initialize l_flags_1
22633         member.
22634
22635 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
22636
22637         [BZ #18803]
22638         * sysdeps/i386/fpu/e_hypot.S: Use DEFINE_DBL_MIN.
22639         (MO): New macro.
22640         (__ieee754_hypot) [PIC]: Load PIC register.
22641         (__ieee754_hypot): Use DBL_NARROW_EVAL_UFLOW_NONNEG instead of
22642         DBL_NARROW_EVAL.
22643         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Use
22644         math_check_force_underflow_nonneg in case where result might be
22645         tiny.
22646         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
22647         Likewise.
22648         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
22649         Likewise.
22650         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
22651         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
22652         * math/auto-libm-test-in: Add more tests of hypot.
22653         * math/auto-libm-test-out: Regenerated.
22654
22655 2015-09-24  Steve Ellcey  <sellcey@imgtec.com>
22656
22657         * sysdeps/mips/math_private.h (libc_fesetenv_mips): Mark cw as unused.
22658
22659 2015-09-24  Joseph Myers  <joseph@codesourcery.com>
22660
22661         * sysdeps/x86_64/fpu/x86_64-math-asm.h: New file.
22662         * sysdeps/x86_64/fpu/e_exp2l.S: Include <x86_64-math-asm.h>.
22663         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
22664         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
22665         * sysdeps/x86_64/fpu/e_expl.S: Include <x86_64-math-asm.h>.
22666         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
22667         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
22668
22669         * sysdeps/i386/fpu/e_atanh.S (__ieee754_atanh) [PIC]: Use
22670         LOAD_PIC_REG.
22671
22672         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_LDBL_MIN): New macro.
22673         (FLT_CHECK_FORCE_UFLOW): Likewise.
22674         (DBL_CHECK_FORCE_UFLOW): Likewise.
22675         (FLT_CHECK_FORCE_UFLOW_NARROW): Likewise.
22676         (DBL_CHECK_FORCE_UFLOW_NARROW): Likewise.
22677         (LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN): Likewise.
22678         (FLT_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22679         (DBL_CHECK_FORCE_UFLOW_NONNAN): Likewise.
22680         (FLT_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22681         (DBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22682         (LDBL_CHECK_FORCE_UFLOW_NONNEG): Likewise.
22683         * sysdeps/i386/fpu/e_asin.S: Include <i386-math-asm.h>.
22684         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22685         (__ieee754_asin): Use DBL_CHECK_FORCE_UFLOW.
22686         * sysdeps/i386/fpu/e_asinf.S: Include <i386-math-asm.h>.
22687         (flt_min): Replace with use of DEFINE_FLT_MIN.
22688         (__ieee754_asinf): Use FLT_CHECK_FORCE_UFLOW.
22689         * sysdeps/i386/fpu/e_atan2.S: Include <i386-math-asm.h>.
22690         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22691         (__ieee754_atan2): Use DBL_CHECK_FORCE_UFLOW_NARROW.
22692         * sysdeps/i386/fpu/e_atan2f.S: Include <i386-math-asm.h>.
22693         (flt_min): Replace with use of DEFINE_FLT_MIN.
22694         (__ieee754_atan2f): Use FLT_CHECK_FORCE_UFLOW_NARROW.
22695         * sysdeps/i386/fpu/e_atanh.S: Include <i386-math-asm.h>.
22696         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22697         (__ieee754_atanh): Use DBL_CHECK_FORCE_UFLOW_NONNEG.
22698         * sysdeps/i386/fpu/e_atanhf.S: Include <i386-math-asm.h>.
22699         (flt_min): Replace with use of DEFINE_FLT_MIN.
22700         (__ieee754_atanhf): Use FLT_CHECK_FORCE_UFLOW_NONNEG.
22701         * sysdeps/i386/fpu/e_exp2l.S: Include <i386-math-asm.h>.
22702         (ldbl_min): Replace with use of DEFINE_LDBL_MIN.
22703         (__ieee754_exp2l): Use LDBL_CHECK_FORCE_UFLOW_NONNEG_NAN.
22704         * sysdeps/i386/fpu/e_expl.S: Include <i386-math-asm.h>.
22705         [!USE_AS_EXPM1L] (cmin): Replace with use of DEFINE_LDBL_MIN.
22706         (IEEE754_EXPL): Use LDBL_CHECK_FORCE_UFLOW_NONNEG.
22707         * sysdeps/i386/fpu/s_atan.S: Include <i386-math-asm.h>.
22708         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22709         (__atan): Use DBL_CHECK_FORCE_UFLOW.
22710         * sysdeps/i386/fpu/s_atanf.S: Include <i386-math-asm.h>.
22711         (flt_min): Replace with use of DEFINE_FLT_MIN.
22712         (__atanf): Use FLT_CHECK_FORCE_UFLOW.
22713         * sysdeps/i386/fpu/s_expm1.S: Include <i386-math-asm.h>.
22714         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22715         (__expm1): Use DBL_CHECK_FORCE_UFLOW.  Move underflow check after
22716         main computation.
22717         * sysdeps/i386/fpu/s_expm1f.S: Include <i386-math-asm.h>.
22718         (flt_min): Replace with use of DEFINE_FLT_MIN.
22719         (__expm1f): Use FLT_CHECK_FORCE_UFLOW.  Move underflow check after
22720         main computation.
22721         * sysdeps/i386/fpu/s_log1p.S: Include <i386-math-asm.h>.
22722         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22723         (MO): New macro.
22724         (__log1p): Use MO.  Use DBL_CHECK_FORCE_UFLOW_NONNAN.
22725         * sysdeps/i386/fpu/s_log1pf.S: Include <i386-math-asm.h>.
22726         (flt_min): Replace with use of DEFINE_FLT_MIN.
22727         (MO): New macro.
22728         (__log1pf): Use MO.  Use FLT_CHECK_FORCE_UFLOW_NONNAN.
22729         * sysdeps/i386/fpu/s_log1pl.S (MO): New macro.
22730         (__log1pl): Use MO.
22731
22732         [BZ #19003]
22733         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_pow-fma4.c): Add
22734         $(config-cflags-nofma).
22735
22736 2015-09-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
22737
22738         * sysdeps/aarch64/libm-test-ulps: Regenerated.
22739
22740 2015-09-23  Joseph Myers  <joseph@codesourcery.com>
22741
22742         * sysdeps/ieee754/flt-32/e_exp2f.c (TWOM100): Remove volatile.
22743         (TWO127): Likewise.
22744
22745         * sysdeps/generic/math_private.h (fabs_tg): New macro.
22746         (min_of_type): Likewise.
22747         (math_check_force_underflow): Likewise.
22748         (math_check_force_underflow_nonneg): Likewise.
22749         (math_check_force_underflow_complex): Likewise.
22750         * math/e_exp2l.c (__ieee754_exp2l): Use
22751         math_check_force_underflow_nonneg.
22752         * math/k_casinh.c (__kernel_casinh): Likewise.
22753         * math/k_casinhf.c (__kernel_casinhf): Likewise.
22754         * math/k_casinhl.c (__kernel_casinhl): Likewise.
22755         * math/s_catan.c (__catan): Use
22756         math_check_force_underflow_complex.
22757         * math/s_catanf.c (__catanf): Likewise.
22758         * math/s_catanh.c (__catanh): Likewise.
22759         * math/s_catanhf.c (__catanhf): Likewise.
22760         * math/s_catanhl.c (__catanhl): Likewise.
22761         * math/s_catanl.c (__catanl): Likewise.
22762         * math/s_ccosh.c (__ccosh): Likewise.
22763         * math/s_ccoshf.c (__ccoshf): Likewise.
22764         * math/s_ccoshl.c (__ccoshl): Likewise.
22765         * math/s_cexp.c (__cexp): Likewise.
22766         * math/s_cexpf.c (__cexpf): Likewise.
22767         * math/s_cexpl.c (__cexpl): Likewise.
22768         * math/s_clog.c (__clog): Use math_check_force_underflow_nonneg.
22769         * math/s_clog10.c (__clog10): Likewise.
22770         * math/s_clog10f.c (__clog10f): Likewise.
22771         * math/s_clog10l.c (__clog10l): Likewise.
22772         * math/s_clogf.c (__clogf): Likewise.
22773         * math/s_clogl.c (__clogl): Likewise.
22774         * math/s_csin.c (__csin): Use math_check_force_underflow_complex.
22775         * math/s_csinf.c (__csinf): Likewise.
22776         * math/s_csinh.c (__csinh): Likewise.
22777         * math/s_csinhf.c (__csinhf): Likewise.
22778         * math/s_csinhl.c (__csinhl): Likewise.
22779         * math/s_csinl.c (__csinl): Likewise.
22780         * math/s_csqrt.c (__csqrt): Use math_check_force_underflow.
22781         * math/s_csqrtf.c (__csqrtf): Likewise.
22782         * math/s_csqrtl.c (__csqrtl): Likewise.
22783         * math/s_ctan.c (__ctan): Use math_check_force_underflow_complex.
22784         * math/s_ctanf.c (__ctanf): Likewise.
22785         * math/s_ctanh.c (__ctanh): Likewise.
22786         * math/s_ctanhf.c (__ctanhf): Likewise.
22787         * math/s_ctanhl.c (__ctanhl): Likewise.
22788         * math/s_ctanl.c (__ctanl): Likewise.
22789         * stdlib/strtod_l.c (round_and_return): Use math_force_eval
22790         instead of volatile.
22791         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use
22792         math_check_force_underflow.
22793         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
22794         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not use
22795         volatile when forcing underflow.
22796         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
22797         math_check_force_underflow_nonneg.
22798         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
22799         Likewise.
22800         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Use
22801         math_check_force_underflow.
22802         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
22803         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
22804         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
22805         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Use
22806         math_check_force_underflow_nonneg.
22807         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Use
22808         math_check_force_underflow.
22809         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
22810         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval
22811         instead of volatile.
22812         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Use
22813         math_check_force_underflow.
22814         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
22815         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
22816         math_check_force_underflow_nonneg.
22817         * sysdeps/ieee754/dbl-64/s_tanh.c (__tanh): Use
22818         math_check_force_underflow.
22819         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
22820         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
22821         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Use
22822         math_check_force_underflow_nonneg.
22823         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
22824         Likewise.
22825         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Use
22826         math_check_force_underflow.
22827         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
22828         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
22829         * sysdeps/ieee754/flt-32/k_sinf.c (__kernel_sinf): Likewise.
22830         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Likewise.
22831         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
22832         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Likewise.
22833         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
22834         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
22835         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
22836         * sysdeps/ieee754/flt-32/s_tanhf.c (__tanhf): Likewise.
22837         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
22838         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
22839         Likewise.
22840         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Use
22841         math_check_force_underflow_nonneg.
22842         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
22843         Likewise.
22844         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Use
22845         math_check_force_underflow.
22846         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
22847         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
22848         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
22849         Likewise.
22850         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
22851         * sysdeps/ieee754/ldbl-128/k_tanl.c (__kernel_tanl): Likewise.
22852         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__asinhl): Likewise.
22853         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Likewise.
22854         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Likewise.
22855         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Likewise.
22856         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use math_force_eval
22857         instead of volatile.
22858         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Use
22859         math_check_force_underflow.
22860         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
22861         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Use
22862         math_check_force_underflow.
22863         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl):
22864         Likewise.
22865         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
22866         Use math_check_force_underflow_nonneg.
22867         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Use
22868         math_check_force_underflow.
22869         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl):
22870         Likewise.
22871         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
22872         Likewise.
22873         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
22874         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
22875         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
22876         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
22877         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Likewise.
22878         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
22879         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
22880         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
22881         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r): Use
22882         math_check_force_underflow_nonneg.
22883         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Use
22884         math_check_force_underflow.
22885         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
22886         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
22887         * sysdeps/ieee754/ldbl-96/k_sinl.c (__kernel_sinl): Likewise.
22888         * sysdeps/ieee754/ldbl-96/k_tanl.c (__kernel_tanl): Use
22889         math_check_force_underflow_nonneg.
22890         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__asinhl): Use
22891         math_check_force_underflow.
22892         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
22893         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Use math_force_eval
22894         instead of volatile.
22895         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Use
22896         math_check_force_underflow.
22897
22898         * math/s_nexttowardf.c (__nexttowardf): Use math_narrow_eval.
22899         * stdlib/strtod_l.c: Include <math_private.h>.
22900         (overflow_value): Use math_narrow_eval.
22901         (underflow_value): Likewise.
22902         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
22903         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
22904         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
22905         (__ieee754_gamma_r): Likewise.
22906         * sysdeps/ieee754/dbl-64/gamma_productf.c (__gamma_productf):
22907         Likewise.
22908         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2):
22909         Likewise.
22910         * sysdeps/ieee754/dbl-64/lgamma_neg.c (__lgamma_neg): Likewise.
22911         * sysdeps/ieee754/dbl-64/s_erf.c (__erfc): Likewise.
22912         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
22913         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
22914         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
22915         (__ieee754_gammaf_r): Likewise.
22916         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f):
22917         Likewise.
22918         * sysdeps/ieee754/flt-32/lgamma_negf.c (__lgamma_negf): Likewise.
22919         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Likewise.
22920         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
22921         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
22922         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Do not use
22923         volatile.
22924         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
22925         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Use
22926         math_narrow_eval.
22927         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
22928         Likewise.
22929         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
22930         Likewise.
22931         * sysdeps/ieee754/ldbl-96/gamma_product.c (__gamma_product):
22932         Likewise.
22933         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Do not use
22934         volatile.
22935         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
22936         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Use
22937         math_narrow_eval.
22938         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
22939         Likewise.
22940         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
22941         Likewise.
22942
22943 2015-09-22  H.J. Lu  <hongjiu.lu@intel.com>
22944
22945         * nptl/Versions: Remove ignored symbols.
22946
22947 2015-09-22  Florian Weimer  <fweimer@redhat.com>
22948
22949         * nss/bug17079.c: Renamed from nss/bug18287.c.  Add description.
22950         * nss/Makefile (tests): Update.
22951
22952 2015-09-22  Florian Weimer  <fweimer@redhat.com>
22953
22954         * nss/bug18287.c: New file.
22955         * nss/Makefile (tests): Add bug18287.
22956
22957 2015-09-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22958
22959         * mach/Versions (__mach_host_self_): Add symbol.
22960
22961 2015-09-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22962
22963         * sysdeps/mach/hurd/mmap.c (__mmap): Use __vm_page_size instead of
22964         vm_page_size.
22965
22966 2015-09-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22967
22968         Really fix sysdeps/i386/fpu/s_scalbn.S build
22969
22970         * math/Versions (libc: GLIBC_2_20): New (empty) version set.
22971         (libc: GLIBC_2_22): Remove unused version set.
22972
22973 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
22974
22975         * config.make.in (enable-timezone-tools): New variable.
22976         * configure.ac (AC_ARG_ENABLE(timezone-tools)): New configure flag.
22977         (enable_timezone_tools): Export to generated files.
22978         * configure: Regenerate.
22979         * INSTALL: Regenerate.
22980         * manual/install.texi (--disable-timezone-tools): Document new flag.
22981         * timezone/Makefile (install-sbin, install-bin-script): Wrap in a
22982         ifeq ($(enable-timezone-tools),yes) check.
22983
22984 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
22985
22986         * timezone/Makefile: Revert previous change.
22987
22988         [BZ #18980]
22989         * sysdeps/i386/fpu/i386-math-asm.h (DEFINE_FLT_MIN): New macro.
22990         (DEFINE_DBL_MIN): Likewise.
22991         (FLT_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
22992         (DBL_NARROW_EVAL_UFLOW_NONNEG_NAN): Likewise.
22993         (FLT_NARROW_EVAL_UFLOW_NONNEG): Likewise.
22994         (DBL_NARROW_EVAL_UFLOW_NONNEG): Likewise.
22995         * sysdeps/i386/fpu/e_exp.S: Include <i386-math-asm.h>.
22996         (dbl_min): Replace with use of DEFINE_DBL_MIN.
22997         (__ieee754_exp): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
22998         (__exp_finite): Use DBL_NARROW_EVAL_UFLOW_NONNEG.
22999         * sysdeps/i386/fpu/e_exp10.S: Include <i386-math-asm.h>.
23000         (dbl_min): Replace with use of DEFINE_DBL_MIN.
23001         (__ieee754_exp10): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
23002         * sysdeps/i386/fpu/e_exp10f.S: Include <i386-math-asm.h>.
23003         (flt_min): Replace with use of DEFINE_FLT_MIN.
23004         (__ieee754_exp10f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
23005         * sysdeps/i386/fpu/e_exp2.S: Include <i386-math-asm.h>.
23006         (dbl_min): Replace with use of DEFINE_DBL_MIN.
23007         (__ieee754_exp2): Use DBL_NARROW_EVAL_UFLOW_NONNEG_NAN.
23008         * sysdeps/i386/fpu/e_exp2f.S: Include <i386-math-asm.h>.
23009         (flt_min): Replace with use of DEFINE_FLT_MIN.
23010         (__ieee754_exp2f): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
23011         * sysdeps/i386/fpu/e_expf.S: Include <i386-math-asm.h>.
23012         (flt_min): Replace with use of DEFINE_FLT_MIN.
23013         (__ieee754_expf): Use FLT_NARROW_EVAL_UFLOW_NONNEG_NAN.
23014         (__expf_finite): Use FLT_NARROW_EVAL_UFLOW_NONNEG.
23015         * sysdeps/i386/fpu/e_hypot.S: Include <i386-math-asm.h>.
23016         (__ieee754_hypot): Use DBL_NARROW_EVAL.
23017         * sysdeps/i386/fpu/e_hypotf.S: Include <i386-math-asm.h>.
23018         (__ieee754_hypotf): Use FLT_NARROW_EVAL.
23019         * sysdeps/i386/fpu/e_pow.S: Include <i386-math-asm.h>.
23020         (__ieee754_pow): Use DBL_NARROW_EVAL.
23021         * sysdeps/i386/fpu/e_powf.S: Include <i386-math-asm.h>.
23022         (__ieee754_powf): Use FLT_NARROW_EVAL.
23023         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S
23024         (__ieee754_expf_sse2): Convert double-precision result to single
23025         precision.
23026         * sysdeps/i386/fpu/libm-test-ulps: Update.
23027
23028 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23029
23030         * timezone/Makefile: Ignore unused variable errors due to private.h
23031         (time_t_min) and (time_t_max).
23032         * timezone/private.h (time_t_min): Revert removal.  (time_t_max):
23033         Likewise.
23034
23035 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
23036
23037         [BZ #18981]
23038         * sysdeps/i386/fpu/i386-math-asm.h: New file.
23039         * sysdeps/i386/fpu/e_scalb.S: Include <i386-math-asm.h>.
23040         (__ieee754_scalb): Use DBL_NARROW_EVAL.
23041         * sysdeps/i386/fpu/e_scalbf.S: Include <i386-math-asm.h>.
23042         (__ieee754_scalbf): Use FLT_NARROW_EVAL.
23043         * sysdeps/i386/fpu/s_scalbn.S: Include <i386-math-asm.h>.
23044         (__scalbn): Use DBL_NARROW_EVAL.
23045         * sysdeps/i386/fpu/s_scalbnf.S: Include <i386-math-asm.h>.
23046         (__scalbnf): Use FLT_NARROW_EVAL.
23047
23048 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23049
23050         * math/w_tgamma.c (__ieee754_gamma_r): Use explicit sign check.
23051         * math/w_tgammaf.c (__ieee754_gammaf_r): Likewise.
23052         * math/w_tgammal.c (__ieee754_gammal_r): Likewise.
23053         * stdio-common/printf_fp.c (___printf_fp):
23054         Use signbit to get the sign. Use isinf macro to allow inlining.
23055         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.
23056         * stdio-common/printf_size.c (__printf_size): Likewise.
23057
23058 2015-09-18  Mike Frysinger  <vapier@gentoo.org>
23059
23060         * timezone/Makefile ($(testdata)/XT%): Call $(make-target-directory).
23061
23062 2015-09-18  Joseph Myers  <joseph@codesourcery.com>
23063
23064         [BZ #18980]
23065         * sysdeps/generic/math_private.h: Include <float.h>.
23066         (math_narrow_eval): New macro.
23067         [FLT_EVAL_METHOD != 0] (excess_precision): Likewise.
23068         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Use
23069         math_narrow_eval on overflowing return value.
23070         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r):
23071         Likewise.
23072         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
23073         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Likewise.
23074         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r):
23075         Likewise.
23076         * sysdeps/ieee754/flt-32/e_sinhf.c (__ieee754_sinhf): Likewise.
23077
23078 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23079
23080         * include/math.h: Remove __isinf_ns, __isinf_nsf, __isinf_nsl.
23081         * math/Makefile: Remove isinf_ns.c.
23082         * math/divtc3.c (__divtc3): Replace __isinf_nsl with isinf.
23083         * math/multc3.c (__multc3): Likewise.
23084         * math/s_casin.c (__casin): Likewise.
23085         * math/s_casinf.c (__casinf): Likewise.
23086         * math/s_casinl.c (__casinl): Likewise.
23087         * math/s_cproj.c (__cproj): Likewise.
23088         * math/s_cprojf.c (__cprojf): Likewise.
23089         * math/s_cprojl.c (__cprofl): Likewise.
23090         * math/s_ctan.c (__ctan): Likewise.
23091         * math/s_ctanf.c (__ctanf): Likewise.
23092         * math/s_ctanh.c (__ctanh): Likewise.
23093         * math/s_ctanhf.c (__ctanhf): Likewise.
23094         * math/s_ctanhl.c (__ctanhl): Likewise.
23095         * math/s_ctanl.c (__ctanl): Likewise.
23096         * math/w_fmod.c (__fmod): Likewise.
23097         * math/w_fmodf.c (__fmodf): Likewise.
23098         * math/w_fmodl.c (_fmodl): Likewise.
23099         * math/w_remainder.c (__remainder): Likewise.
23100         * math/w_remainderf.c (__remainderf): Likewise.
23101         * math/w_remainderl.c (__remainderl): Likewise.
23102         * math/w_scalb.c (__scalb): Likewise.
23103         * math/w_scalbf.c (__scalbf): Likewise.
23104         * math/w_scalbl.c (__scalbl): Likewise.
23105         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Deleted file.
23106         * sysdeps/ieee754/dbl-64/s_sincos.c (__sincos): Replace __isinf_ns
23107         with isinf.
23108         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Deleted file.
23109         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Deleted file.
23110         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Replace
23111         __isinf_nsf with isinf.
23112         * sysdeps/ieee754/flt-32/math_private.h: Deleted file.
23113         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Deleted file.
23114         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Deleted file.
23115         * sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Replace __isinf_nsl
23116         with isinf.
23117         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c(__cprojll): Replace
23118         __isinf_nsl with isinf.
23119         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c(__ctanl): Replace __isinf_nsl
23120         with isinf.
23121         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Deleted file.
23122         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Replace
23123         __isinf_nsl with isinf.
23124         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Deleted file.
23125         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Replace __isinf_nsl
23126         with isinf.
23127
23128 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23129
23130         * resolv/base64.c (rcsid): Remove unused static.
23131         * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
23132         static.  (tqpi1): Likewise.
23133         * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
23134         * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
23135         * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
23136         * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
23137         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
23138         * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
23139         * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
23140         * timezone/private.h (time_t_min): Likewise.  (time_t_max):
23141         Likewise.
23142
23143 2015-09-18  H.J. Lu  <hongjiu.lu@intel.com>
23144
23145         * sysdeps/nptl/jmp-unwind.c: Include <libc-lock.h> instead of
23146         <nptl/pthreadP.h>.
23147         (_longjmp_unwind): Use __libc_ptf_call.
23148         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Likewise.
23149
23150 2015-09-18  David Lamparter  <equinox-gentoo@diac24.net>
23151
23152         * sysdeps/arm/setjmp.S: Change PIC to SHARED.
23153         * sysdeps/arm/__longjmp.S: Likewise.
23154
23155 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23156
23157         * sysdeps/ieee754/dbl-64/s_signbit.c (__signbit):
23158         Use __builtin_signbit.
23159         * sysdeps/ieee754/flt-32/s_signbitf.c (__signbitf):
23160         Use __builtin_signbitf.
23161         * sysdeps/ieee754/ldbl-128/s_signbitl.c (__signbitl):
23162         Use __builtin_signbitl.
23163         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
23164         * sysdeps/ieee754/ldbl-96/s_signbitl.c (__signbitl): Likewise.
23165
23166 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23167
23168         [BZ #15367]
23169         [BZ #17441]
23170
23171         * math/Makefile: Build test-snan.c with -fsignaling-nans.
23172         * math/math.h (fpclassify): Use __builtin_fpclassify when
23173         available.  (signbit): Use __builtin_signbit(f/l).
23174         (isfinite): Use__builtin_isfinite.  (isnormal): Use
23175         __builtin_isnormal.  (isnan): Use __builtin_isnan.
23176         (isinf): Use __builtin_isinf_sign.
23177
23178 2015-09-18  Wilco Dijkstra  <wdijkstr@arm.com>
23179
23180         * benchtests/Makefile: Add bench-math-inlines, link with libm.
23181         * benchtests/bench-math-inlines.c: New benchmark.
23182         * benchtests/bench-util.h: New file.
23183         * benchtests/bench-util.c: New file.
23184         * benchtests/bench-skeleton.c: Add include of bench-util.c/h.
23185
23186 2015-09-18  Carlos O'Donell  <carlos@redhat.com>
23187
23188         * elf/tst-dlmopen1.c: Define TEST_SO.
23189         (do_test): Use TEST_SO.
23190
23191         * elf/dl-load.c: Include libc-internal.h.
23192         (_dl_map_object_from_fd): Use ALIGN_UP and ALIGN_DOWN.
23193
23194 2015-09-18  Vincent Bernat  <vincent@bernat.im>
23195
23196         [BZ #17887]
23197         * time/strptime_l.c (__strptime_internal): Make %z accept
23198         [+-]HH:MM time zones.
23199
23200 2015-09-18  Vincent Bernat  <vincent@bernat.im>
23201
23202         [BZ #17886]
23203         * time/strptime_l.c (__strptime_internal): Make %z accept Z as a
23204         valid time zone.
23205
23206 2015-09-17  Mike Frysinger  <vapier@gentoo.org>
23207
23208         * sysdeps/unix/sysv/linux/alpha/Makefile (CFLAGS-fdatasync.c): Delete.
23209         * sysdeps/unix/sysv/linux/alpha/fdatasync.c: Delete.
23210         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
23211         (__ASSUME_FDATASYNC): Delete.
23212
23213 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23214
23215         * conform/linknamespace.pl: Require weak undefined symbols to be
23216         in the standard namespace.
23217         (%strong_syms): Rename to %seen_syms.
23218         (%strong_seen): Rename to %seen_where.
23219
23220 2015-09-17  H.J. Lu  <hongjiu.lu@intel.com>
23221
23222         [BZ #18970]
23223         * misc/error.c (error): Replace pthread_setcancelstate with
23224         __pthread_setcancelstate.
23225         (error_at_line): Likewise.
23226         * posix/wordexp.c (parse_comm): Likewise.
23227         * stdlib/fmtmsg.c (fmtmsg): Likewise.
23228         * nptl/forward.c (pthread_setcancelstate): Renamed to ...
23229         (__pthread_setcancelstate): This.
23230         (pthread_setcancelstate): Add an alias.
23231         * nptl/nptl-init.c (pthread_functions): Replace
23232         ptr_pthread_setcancelstate with ptr___pthread_setcancelstate.
23233         * sysdeps/nptl/pthread-functions.h (pthread_functions): Likewise.
23234         * nptl/pthreadP.h (__pthread_setcancelstate): Mark it with
23235         hidden_proto.
23236         * nptl/pthread_setcancelstate.c (__pthread_setcancelstate): Mark
23237         it with hidden_def.
23238         * sysdeps/nptl/libc-lockP.h (__pthread_setcancelstate): New.
23239         (pthread_setcancelstate): Renamed to ...
23240         (__pthread_setcancelstate): This.
23241         * sysdeps/unix/sysv/linux/fatal-prepare.h (FATAL_PREPARE): Use
23242         __libc_ptf_call with __pthread_setcancelstate.
23243
23244 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23245             Andreas Schwab  <schwab@suse.de>
23246
23247         [BZ #17118]
23248         * math/s_ctan.c (__ctan): Determine sign of zero real part of
23249         result when imaginary part of argument is infinite using sine and
23250         cosine.
23251         * math/s_ctanf.c (__ctanf): Likewise.
23252         * math/s_ctanl.c (__ctanl): Likewise.
23253         * math/s_ctanh.c (__ctanh): Determine sign of zero imaginary part
23254         of result when real part of argument is infinite using sine and
23255         cosine.
23256         * math/s_ctanhf.c (__ctanhf): Likewise.
23257         * math/s_ctanhl.c (__ctanhl): Likewise.
23258         * math/libm-test.inc (ctan_test_data): Add more tests of ctan.
23259         (ctanh_test_data): Add more tests of ctanh.
23260
23261 2015-09-17  Joseph Myers  <joseph@codesourcery.com>
23262
23263         [BZ #15384]
23264         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Use same constant as
23265         bit-mask as in subtraction.
23266         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c (__finite):
23267         Likewise.
23268         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
23269         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
23270         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (__finitel): Likewise.
23271
23272         [BZ #18951]
23273         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Force
23274         underflow exception for small results.
23275         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
23276         Likewise.
23277         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
23278         Likewise.
23279         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
23280         Likewise.
23281         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
23282         Likewise.
23283         * math/auto-libm-test-in: Add more tests of tgamma.
23284         * math/auto-libm-test-out: Regenerated.
23285
23286 2015-09-17  Andreas Schwab  <schwab@suse.de>
23287
23288         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Readd.
23289
23290 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
23291
23292         [BZ #18977]
23293         * math/bits/mathcalls.h
23294         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j0): Do
23295         not declare.
23296         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (j1):
23297         Likewise.
23298         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (jn):
23299         Likewise.
23300         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y0):
23301         Likewise.
23302         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (y1):
23303         Likewise.
23304         [!__USE_MISC && __USE_XOPEN && !__MATH_DECLARING_DOUBLE] (yn):
23305         Likewise.
23306         * conform/data/math.h-data
23307         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0f): Do not expect
23308         function.
23309         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1f): Likewise.
23310         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnf): Likewise.
23311         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0f): Likewise.
23312         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1f): Likewise.
23313         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynf): Likewise.
23314         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j0l): Likewise.
23315         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (j1l): Likewise.
23316         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (jnl): Likewise.
23317         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y0l): Likewise.
23318         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (y1l): Likewise.
23319         [!ISO99 && !ISO11 && !POSIX && !POSIX2008] (ynl): Likewise.
23320
23321         [BZ #6803]
23322         * math/s_ldexp.c (scalbn): Define as weak alias of __ldexp.
23323         [NO_LONG_DOUBLE] (scalbnl): Define as weak alias of __ldexp.
23324         * math/s_ldexpf.c (scalbnf): Define as weak alias of __ldexpf.
23325         * math/s_ldexpl.c (scalbnl): Define as weak alias of __ldexpl.
23326         * sysdeps/i386/fpu/s_scalbn.S (scalbn): Remove alias.
23327         * sysdeps/i386/fpu/s_scalbnf.S (scalbnf): Likewise.
23328         * sysdeps/i386/fpu/s_scalbnl.S (scalbnl): Likewise.
23329         * sysdeps/ieee754/dbl-64/s_scalbn.c (scalbn): Likewise.
23330         [NO_LONG_DOUBLE] (scalbnl): Likewise.
23331         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (scalbn):
23332         Likewise.
23333         [NO_LONG_DOUBLE] (scalbnl): Likewise.
23334         * sysdeps/ieee754/flt-32/s_scalbnf.c (scalbnf): Likewise.
23335         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (scalbnl): Likewise.
23336         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (scalbnl): Remove
23337         long_double_symbol calls.
23338         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c (scalbnl): Likewise.
23339         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (__ldexpl_2): Define as
23340         strong alias of __ldexpl.
23341         (scalbnl): Define using long_double_symbol.
23342         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (__CONCATX(scalbn,suffix)):
23343         Remove alias.
23344         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c (scalbnl): Likewise.
23345         * sysdeps/x86_64/fpu/s_scalbnl.S (scalbnl): Likewise.
23346         * math/libm-test.inc (scalbn_test_data): Add errno expectations.
23347         (scalbln_test_data): Add more errno expectations.
23348
23349 2015-09-16  Justus Winter  <4winter@informatik.uni-hamburg.de>
23350
23351         Cache the host port like we cache the task port.  This way we do not
23352         need to call the kernel just to get the port.  Furthermore, we no
23353         longer increase the reference count on every invocation of
23354         `mach_host_self'.
23355
23356         * mach/mach/mach_traps.h (__mach_host_self, mach_host_self):
23357         Protect declarations against the macro expansion.
23358         * mach/mach_init.c (__mach_host_self_): New variable.
23359         (mach_init): Initialize `__mach_host_self_'.
23360         * mach/mach_init.h (__mach_host_self_): New declaration.
23361         (__mach_host_self, mach_host_self): New macros.
23362         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup):
23363         Release reference.
23364
23365 2015-09-16  Joseph Myers  <joseph@codesourcery.com>
23366
23367         [BZ #4404]
23368         * po/de.po: Update from Translation Project.
23369
23370         [BZ #16415]
23371         * sysdeps/ieee754/ldbl-128/s_expm1l.c (maxlog): Remove variable.
23372         (__expm1l): Remove code to handle positive infinity and overflow.
23373         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (maxlog): Remove
23374         variable.
23375         (__expm1l): Remove code to handle positive infinity and overflow.
23376
23377 2015-09-16  Paul Eggert  <eggert@cs.ucla.edu>
23378             Paul Pluzhnikov  <ppluzhnikov@google.com>
23379
23380         [BZ #18872]
23381         * stdio-common/Makefile (tst-printf-bz18872): New test.
23382         (tst-printf-bz18872-mem.out): Likewise.
23383         * stdio-common/tst-printf-bz18872.sh: Generate new test.
23384         * stdio-common/vfprintf.c: Fix memory leaks.
23385
23386 2015-09-16  Andreas Schwab  <schwab@suse.de>
23387
23388         [BZ #17244]
23389         * sysdeps/unix/sysv/linux/semctl.c (__old_semctl, __new_semctl):
23390         Remove extra va_start/va_end calls.
23391
23392         [BZ #17243]
23393         * posix/execl.c (execl): Add missing va_end.
23394         * posix/execle.c (execle): Likewise.
23395         * posix/execlp.c (execlp): Likewise.
23396
23397 2015-09-15  Roland McGrath  <roland@hack.frob.com>
23398
23399         * misc/sys/param.h [!MAXHOSTNAMELEN && HOST_NAME_MAX]
23400         (MAXHOSTNAMELEN): Define it to HOST_NAME_MAX.
23401
23402 2015-09-15  Joseph Myers  <joseph@codesourcery.com>
23403
23404         [BZ #18967]
23405         * math/math.h (__MATH_DECLARING_DOUBLE): New macro.  Define and
23406         undefine around includes of <bits/mathcalls.h>.
23407         * math/bits/mathcalls.h [!__USE_MISC && __USE_XOPEN2K] (isnan): Do
23408         not declare function.
23409         [!__USE_MISC && __USE_XOPEN2K] (gamma): Likewise.
23410         [!__USE_MISC && (!__MATH_DECLARING_DOUBLE || __USE_XOPEN2K8)]
23411         (scalb): Likewise.
23412         * math/tgmath.h [!__USE_MISC && __USE_XOPEN_EXTENDED] (scalb): Do
23413         not define macro.
23414         * conform/Makefile (test-xfail-XOPEN2K/math.h/conform): Remove
23415         variable.
23416         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
23417         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
23418         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
23419
23420         [BZ #18857]
23421         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Just
23422         return non-finite argument without doing ordered comparisons on
23423         it.
23424
23425         [BZ #16296]
23426         * math/fenv.h (fegetround): Use __attribute_pure__.
23427         * include/fenv.h (__fegetround): Likewise.
23428
23429         [BZ #18595]
23430         * math/s_ctan.c (__ctan): Force underflow exception for results
23431         whose real or imaginary part has small absolute value.
23432         * math/s_ctanf.c (__ctanf): Likewise.
23433         * math/s_ctanh.c (__ctanh): Likewise.
23434         * math/s_ctanhf.c (__ctanhf): Likewise.
23435         * math/s_ctanhl.c (__ctanhl): Likewise.
23436         * math/s_ctanl.c (__ctanl): Likewise.
23437         * math/auto-libm-test-in: Do not allow missing underflow for ctan
23438         and ctanh.  Add more tests of ctan and ctanh.
23439
23440         [BZ #15918]
23441         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Simplify
23442         handling of cases where one argument is an infinity.
23443
23444         [BZ #18875]
23445         [BZ #18966]
23446         * sysdeps/i386/fpu/e_exp10.S (dbl_min): New object.
23447         (MO): New macro.
23448         (__ieee754_exp10): For small results, force underflow exception
23449         and remove excess range and precision from return value.
23450         * sysdeps/i386/fpu/e_exp10f.S (flt_min): New object.
23451         (MO): New macro.
23452         (__ieee754_exp10f): For small results, force underflow exception
23453         and remove excess range and precision from return value.
23454         * math/auto-libm-test-in: Add more tests of exp10.
23455         * math/auto-libm-test-out: Regenerated.
23456
23457 2015-09-14  Joseph Myers  <joseph@codesourcery.com>
23458
23459         [BZ #18875]
23460         [BZ #18961]
23461         * sysdeps/i386/fpu/e_exp.S (dbl_min): New object.
23462         (MO): New macro.
23463         (__ieee754_exp): For small results, force underflow exception and
23464         remove excess range and precision from return value.
23465         (__exp_finite): Likewise.
23466         * sysdeps/i386/fpu/e_expf.S (flt_min): New object.
23467         (MO): New macro.
23468         (__ieee754_expf): For small results, force underflow exception and
23469         remove excess range and precision from return value.
23470         (__expf_finite): Likewise.
23471         * math/auto-libm-test-in: Add more tests of exp.
23472         * math/auto-libm-test-out: Regenerated.
23473
23474         [BZ #16521]
23475         [BZ #18875]
23476         * math/e_exp2l.c (__ieee754_exp2l): Force underflow exception for
23477         small results.
23478         * sysdeps/i386/fpu/e_exp2.S (dbl_min): New object.
23479         (MO): New macro.
23480         (__ieee754_exp2): For small results, force underflow exception and
23481         remove excess range and precision from return value.
23482         * sysdeps/i386/fpu/e_exp2f.S (flt_min): New object.
23483         (MO): New macro.
23484         (__ieee754_exp2f): For small results, force underflow exception
23485         and remove excess range and precision from return value.
23486         * sysdeps/i386/fpu/e_exp2l.S (ldbl_min): New object.
23487         (MO): New macro.
23488         (__ieee754_exp2l): Force underflow exception for small results.
23489         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
23490         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
23491         * sysdeps/x86_64/fpu/e_exp2l.S (ldbl_min): New object.
23492         (MO): New macro.
23493         (__ieee754_exp2l): Force underflow exception for small results.
23494         * math/auto-libm-test-in: Add more tests or exp2.
23495         * math/auto-libm-test-out: Regenerated.
23496
23497 2015-09-14  Carlos O'Donell  <carlos@redhat.com>
23498
23499         * malloc/malloc.c (systrim): Use ALIGN_DOWN.
23500
23501         * Makefile ($(objpfx)check-local-headers.out): Redirect stdin from
23502         /dev/null.
23503
23504 2015-09-13  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23505
23506         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23507         io fs process)): Drop spurious backslash.
23508
23509 2015-09-12  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
23510
23511         * sysdeps/unix/sysv/linux/getsysstats.c (__get_phys_pages):
23512         Use sysinfo system call instead of parsing /proc/meminfo.
23513         * sysdeps/unix/sysv/linux/getsysstats.c (__get_avphys_pages):
23514         Likewise.
23515
23516 2015-09-11  Mike Frysinger  <vapier@gentoo.org>
23517
23518         [BZ #16985]
23519         * programs/localedef.c (main): Display argv[remaining] when
23520         output_path is NULL.
23521
23522 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
23523
23524         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
23525         asinh, atan, atan2, atanh, cabs, carg, cos, csqrt, erfc, exp,
23526         exp10, exp2, log, log1p, log2, pow, sin, sincos, sinh, tan and
23527         tanh.
23528         * math/auto-libm-test-out: Regenerated.
23529         * sysdeps/i386/fpu/libm-test-ulps: Update.
23530         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
23531         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
23532         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23533
23534 2015-09-11  Roland McGrath  <roland@hack.frob.com>
23535
23536         * sysdeps/nacl/Makefile [$(subdir) = misc] (sysdep_headers):
23537         Use 'override' keyword to freeze the value here, preventing
23538         the addition of sys/mtio.h by sysdeps/gnu/Makefile.
23539
23540 2015-09-11  Joseph Myers  <joseph@codesourcery.com>
23541
23542         [BZ #14912]
23543         * sysdeps/aarch64/bits/atomic.h: Move to ...
23544         * sysdeps/aarch64/atomic-machine.h: ...here.
23545         (_AARCH64_BITS_ATOMIC_H): Rename macro to
23546         _AARCH64_ATOMIC_MACHINE_H.
23547         * sysdeps/alpha/bits/atomic.h: Move to ...
23548         * sysdeps/alpha/atomic-machine.h: ...here.
23549         * sysdeps/arm/bits/atomic.h: Move to ...
23550         * sysdeps/arm/atomic-machine.h: ...here.  Update comments.
23551         * bits/atomic.h: Move to ...
23552         * sysdeps/generic/atomic-machine.h: ...here.
23553         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23554         * sysdeps/i386/bits/atomic.h: Move to ...
23555         * sysdeps/i386/atomic-machine.h: ...here.
23556         * sysdeps/ia64/bits/atomic.h: Move to ...
23557         * sysdeps/ia64/atomic-machine.h: ...here.
23558         * sysdeps/m68k/coldfire/bits/atomic.h: Move to ...
23559         * sysdeps/m68k/coldfire/atomic-machine.h: ...here.
23560         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23561         * sysdeps/m68k/m680x0/m68020/bits/atomic.h: Move to ...
23562         * sysdeps/m68k/m680x0/m68020/atomic-machine.h: ...here.
23563         * sysdeps/microblaze/bits/atomic.h: Move to ...
23564         * sysdeps/microblaze/atomic-machine.h: ...here.
23565         * sysdeps/mips/bits/atomic.h: Move to ...
23566         * sysdeps/mips/atomic-machine.h: ...here.
23567         (_MIPS_BITS_ATOMIC_H): Rename macro to _MIPS_ATOMIC_MACHINE_H.
23568         * sysdeps/powerpc/bits/atomic.h: Move to ...
23569         * sysdeps/powerpc/atomic-machine.h: ...here.  Update comments.
23570         * sysdeps/powerpc/powerpc32/bits/atomic.h: Move to ...
23571         * sysdeps/powerpc/powerpc32/atomic-machine.h: ...here.  Update
23572         comments.  Include <atomic-machine.h> instead of <bits/atomic.h>.
23573         * sysdeps/powerpc/powerpc64/bits/atomic.h: Move to ...
23574         * sysdeps/powerpc/powerpc64/atomic-machine.h: ...here.  Include
23575         <atomic-machine.h> instead of <bits/atomic.h>.
23576         * sysdeps/s390/bits/atomic.h: Move to ...
23577         * sysdeps/s390/atomic-machine.h: ...here.
23578         * sysdeps/sparc/sparc32/bits/atomic.h: Move to ...
23579         * sysdeps/sparc/sparc32/atomic-machine.h: ...here.
23580         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23581         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Move to ...
23582         * sysdeps/sparc/sparc32/sparcv9/atomic-machine.h: ...here.
23583         * sysdeps/sparc/sparc64/bits/atomic.h: Move to ...
23584         * sysdeps/sparc/sparc64/atomic-machine.h: ...here.
23585         * sysdeps/tile/bits/atomic.h: Move to ...
23586         * sysdeps/tile/atomic-machine.h: ...here.
23587         * sysdeps/tile/tilegx/bits/atomic.h: Move to ...
23588         * sysdeps/tile/tilegx/atomic-machine.h: ...here.  Include
23589         <sysdeps/tile/atomic-machine.h> instead of
23590         <sysdeps/tile/bits/atomic.h>.
23591         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23592         * sysdeps/tile/tilepro/bits/atomic.h: Move to ...
23593         * sysdeps/tile/tilepro/atomic-machine.h: ...here.  Include
23594         <sysdeps/tile/atomic-machine.h> instead of
23595         <sysdeps/tile/bits/atomic.h>.
23596         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23597         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Move to ...
23598         * sysdeps/unix/sysv/linux/arm/atomic-machine.h: ...here.  Include
23599         <sysdeps/arm/atomic-machine.h> instead of
23600         <sysdeps/arm/bits/atomic.h>.
23601         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Move to ...
23602         * sysdeps/unix/sysv/linux/hppa/atomic-machine.h: ...here.
23603         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23604         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Move to ...
23605         * sysdeps/unix/sysv/linux/m68k/coldfire/atomic-machine.h: ...here.
23606         (_BITS_ATOMIC_H): Rename macro to _ATOMIC_MACHINE_H.
23607         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: Move to ...
23608         * sysdeps/unix/sysv/linux/nios2/atomic-machine.h: ...here.
23609         (_NIOS2_BITS_ATOMIC_H): Rename macro to _NIOS2_ATOMIC_MACHINE_H.
23610         * sysdeps/unix/sysv/linux/sh/bits/atomic.h: Move to ...
23611         * sysdeps/unix/sysv/linux/sh/atomic-machine.h: ...here.
23612         * sysdeps/x86_64/bits/atomic.h: Move to ...
23613         * sysdeps/x86_64/atomic-machine.h: ...here.
23614         * include/atomic.h: Include <atomic-machine.h> instead of
23615         <bits/atomic.h>.
23616
23617         * sysdeps/mips/mips32/libm-test-ulps: Update.
23618         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
23619
23620         [BZ #18952]
23621         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r): Do
23622         not convert non-integer negative arguments to int to determine the
23623         value of signgam.
23624         * math/auto-libm-test-in: Add more tests of lgamma.
23625         * math/auto-libm-test-out: Regenerated.
23626
23627         * math/auto-libm-test-in: Add more tests of acosh, atanh, cbrt,
23628         cosh, csqrt, erfc, expm1 and lgamma.
23629         * math/auto-libm-test-out: Regenerated.
23630         * sysdeps/i386/fpu/libm-test-ulps: Update.
23631         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23632
23633 2015-09-10  Joseph Myers  <joseph@codesourcery.com>
23634
23635         [BZ #2542]
23636         [BZ #2543]
23637         [BZ #2558]
23638         * sysdeps/ieee754/dbl-64/e_lgamma_r.c (__ieee754_lgamma_r): Call
23639         __lgamma_neg for arguments from -28.0 to -2.0.
23640         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Call
23641         __lgamma_negf for arguments from -15.0 to -2.0.
23642         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
23643         Call __lgamma_negl for arguments from -48.0 or -50.0 to -2.0.
23644         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (__ieee754_lgammal_r):
23645         Call __lgamma_negl for arguments from -33.0 to -2.0.
23646         * sysdeps/ieee754/dbl-64/lgamma_neg.c: New file.
23647         * sysdeps/ieee754/dbl-64/lgamma_product.c: Likewise.
23648         * sysdeps/ieee754/flt-32/lgamma_negf.c: Likewise.
23649         * sysdeps/ieee754/flt-32/lgamma_productf.c: Likewise.
23650         * sysdeps/ieee754/ldbl-128/lgamma_negl.c: Likewise.
23651         * sysdeps/ieee754/ldbl-128/lgamma_productl.c: Likewise.
23652         * sysdeps/ieee754/ldbl-128ibm/lgamma_negl.c: Likewise.
23653         * sysdeps/ieee754/ldbl-128ibm/lgamma_productl.c: Likewise.
23654         * sysdeps/ieee754/ldbl-96/lgamma_negl.c: Likewise.
23655         * sysdeps/ieee754/ldbl-96/lgamma_product.c: Likewise.
23656         * sysdeps/ieee754/ldbl-96/lgamma_productl.c: Likewise.
23657         * sysdeps/generic/math_private.h (__lgamma_negf): New prototype.
23658         (__lgamma_neg): Likewise.
23659         (__lgamma_negl): Likewise.
23660         (__lgamma_product): Likewise.
23661         (__lgamma_productl): Likewise.
23662         * math/Makefile (libm-calls): Add lgamma_neg and lgamma_product.
23663         * math/auto-libm-test-in: Add more tests of lgamma.
23664         * math/auto-libm-test-out: Regenerated.
23665         * sysdeps/i386/fpu/libm-test-ulps: Update.
23666         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
23667
23668 2015-09-09  Justin Maggard  <jmaggard@netgear.com>
23669
23670         [BZ #18675]
23671         * sysdeps/posix/fpathconf.c (__fpathconf): Use __fstatvfs64.
23672
23673 2015-09-08  Joseph Myers  <joseph@codesourcery.com>
23674
23675         [BZ #14912]
23676         * bits/libc-lock.h: Move to ...
23677         * sysdeps/generic/libc-lock.h: ...here.
23678         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23679         * sysdeps/mach/hurd/bits/libc-lock.h: Move to ...
23680         * sysdeps/mach/hurd/libc-lock.h: ...here.
23681         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23682         [_LIBC]: Include <libc-lockP.h> instead of <bits/libc-lockP.h>.
23683         * sysdeps/mach/bits/libc-lock.h: Move to ...
23684         * sysdeps/mach/libc-lock.h: ...here.
23685         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23686         * sysdeps/nptl/bits/libc-lock.h: Move to ...
23687         * sysdeps/nptl/libc-lock.h: ...here.
23688         (_BITS_LIBC_LOCK_H): Rename macro to _LIBC_LOCK_H.
23689         * sysdeps/nptl/bits/libc-lockP.h: Move to ...
23690         * sysdeps/nptl/libc-lockP.h: ...here.
23691         (_BITS_LIBC_LOCKP_H): Rename macro to _LIBC_LOCKP_H.
23692         * crypt/crypt_util.c: Include <libc-lock.h> instead of
23693         <bits/libc-lock.h>.
23694         * dirent/scandir-tail.c: Likewise.
23695         * dlfcn/dlerror.c: Likewise.
23696         * elf/dl-close.c: Likewise.
23697         * elf/dl-iteratephdr.c: Likewise.
23698         * elf/dl-lookup.c: Likewise.
23699         * elf/dl-open.c: Likewise.
23700         * elf/dl-support.c: Likewise.
23701         * elf/dl-writev.h: Likewise.
23702         * elf/rtld.c: Likewise.
23703         * grp/fgetgrent.c: Likewise.
23704         * gshadow/fgetsgent.c: Likewise.
23705         * gshadow/sgetsgent.c: Likewise.
23706         * iconv/gconv_conf.c: Likewise.
23707         * iconv/gconv_db.c: Likewise.
23708         * iconv/gconv_dl.c: Likewise.
23709         * iconv/gconv_int.h: Likewise.
23710         * iconv/gconv_trans.c: Likewise.
23711         * include/link.h: Likewise.
23712         * inet/getnameinfo.c: Likewise.
23713         * inet/getnetgrent.c: Likewise.
23714         * inet/getnetgrent_r.c: Likewise.
23715         * intl/bindtextdom.c: Likewise.
23716         * intl/dcigettext.c: Likewise.
23717         * intl/finddomain.c: Likewise.
23718         * intl/gettextP.h: Likewise.
23719         * intl/loadmsgcat.c: Likewise.
23720         * intl/localealias.c: Likewise.
23721         * intl/textdomain.c: Likewise.
23722         * libidn/idn-stub.c: Likewise.
23723         * libio/libioP.h: Likewise.
23724         * locale/duplocale.c: Likewise.
23725         * locale/freelocale.c: Likewise.
23726         * locale/newlocale.c: Likewise.
23727         * locale/setlocale.c: Likewise.
23728         * login/getutent_r.c: Likewise.
23729         * login/getutid_r.c: Likewise.
23730         * login/getutline_r.c: Likewise.
23731         * login/utmp-private.h: Likewise.
23732         * login/utmpname.c: Likewise.
23733         * malloc/mtrace.c: Likewise.
23734         * misc/efgcvt.c: Likewise.
23735         * misc/error.c: Likewise.
23736         * misc/fstab.c: Likewise.
23737         * misc/getpass.c: Likewise.
23738         * misc/mntent.c: Likewise.
23739         * misc/syslog.c: Likewise.
23740         * nis/nis_call.c: Likewise.
23741         * nis/nis_callback.c: Likewise.
23742         * nis/nss-default.c: Likewise.
23743         * nis/nss_compat/compat-grp.c: Likewise.
23744         * nis/nss_compat/compat-initgroups.c: Likewise.
23745         * nis/nss_compat/compat-pwd.c: Likewise.
23746         * nis/nss_compat/compat-spwd.c: Likewise.
23747         * nis/nss_nis/nis-alias.c: Likewise.
23748         * nis/nss_nis/nis-ethers.c: Likewise.
23749         * nis/nss_nis/nis-grp.c: Likewise.
23750         * nis/nss_nis/nis-hosts.c: Likewise.
23751         * nis/nss_nis/nis-network.c: Likewise.
23752         * nis/nss_nis/nis-proto.c: Likewise.
23753         * nis/nss_nis/nis-pwd.c: Likewise.
23754         * nis/nss_nis/nis-rpc.c: Likewise.
23755         * nis/nss_nis/nis-service.c: Likewise.
23756         * nis/nss_nis/nis-spwd.c: Likewise.
23757         * nis/nss_nisplus/nisplus-alias.c: Likewise.
23758         * nis/nss_nisplus/nisplus-ethers.c: Likewise.
23759         * nis/nss_nisplus/nisplus-grp.c: Likewise.
23760         * nis/nss_nisplus/nisplus-hosts.c: Likewise.
23761         * nis/nss_nisplus/nisplus-initgroups.c: Likewise.
23762         * nis/nss_nisplus/nisplus-network.c: Likewise.
23763         * nis/nss_nisplus/nisplus-proto.c: Likewise.
23764         * nis/nss_nisplus/nisplus-pwd.c: Likewise.
23765         * nis/nss_nisplus/nisplus-rpc.c: Likewise.
23766         * nis/nss_nisplus/nisplus-service.c: Likewise.
23767         * nis/nss_nisplus/nisplus-spwd.c: Likewise.
23768         * nis/ypclnt.c: Likewise.
23769         * nptl/libc_pthread_init.c: Likewise.
23770         * nss/getXXbyYY.c: Likewise.
23771         * nss/getXXent.c: Likewise.
23772         * nss/getXXent_r.c: Likewise.
23773         * nss/nss_db/db-XXX.c: Likewise.
23774         * nss/nss_db/db-netgrp.c: Likewise.
23775         * nss/nss_db/nss_db.h: Likewise.
23776         * nss/nss_files/files-XXX.c: Likewise.
23777         * nss/nss_files/files-alias.c: Likewise.
23778         * nss/nsswitch.c: Likewise.
23779         * posix/regex_internal.h: Likewise.
23780         * posix/wordexp.c: Likewise.
23781         * pwd/fgetpwent.c: Likewise.
23782         * resolv/res_hconf.c: Likewise.
23783         * resolv/res_libc.c: Likewise.
23784         * shadow/fgetspent.c: Likewise.
23785         * shadow/lckpwdf.c: Likewise.
23786         * shadow/sgetspent.c: Likewise.
23787         * socket/opensock.c: Likewise.
23788         * stdio-common/reg-modifier.c: Likewise.
23789         * stdio-common/reg-printf.c: Likewise.
23790         * stdio-common/reg-type.c: Likewise.
23791         * stdio-common/vfprintf.c: Likewise.
23792         * stdio-common/vfscanf.c: Likewise.
23793         * stdlib/abort.c: Likewise.
23794         * stdlib/cxa_atexit.c: Likewise.
23795         * stdlib/fmtmsg.c: Likewise.
23796         * stdlib/random.c: Likewise.
23797         * stdlib/setenv.c: Likewise.
23798         * string/strsignal.c: Likewise.
23799         * sunrpc/auth_none.c: Likewise.
23800         * sunrpc/bindrsvprt.c: Likewise.
23801         * sunrpc/create_xid.c: Likewise.
23802         * sunrpc/key_call.c: Likewise.
23803         * sunrpc/rpc_thread.c: Likewise.
23804         * sysdeps/arm/backtrace.c: Likewise.
23805         * sysdeps/generic/ldsodefs.h: Likewise.
23806         * sysdeps/generic/stdio-lock.h: Likewise.
23807         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
23808         * sysdeps/i386/backtrace.c: Likewise.
23809         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
23810         * sysdeps/m68k/backtrace.c: Likewise.
23811         * sysdeps/mach/hurd/cthreads.c: Likewise.
23812         * sysdeps/mach/hurd/dirstream.h: Likewise.
23813         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
23814         * sysdeps/nptl/malloc-machine.h: Likewise.
23815         * sysdeps/nptl/stdio-lock.h: Likewise.
23816         * sysdeps/posix/dirstream.h: Likewise.
23817         * sysdeps/posix/getaddrinfo.c: Likewise.
23818         * sysdeps/posix/system.c: Likewise.
23819         * sysdeps/pthread/aio_suspend.c: Likewise.
23820         * sysdeps/s390/s390-32/backtrace.c: Likewise.
23821         * sysdeps/s390/s390-64/backtrace.c: Likewise.
23822         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
23823         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
23824         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: Likewise.
23825         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: Likewise.
23826         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: Likewise.
23827         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
23828         * sysdeps/unix/sysv/linux/system.c: Likewise.
23829         * sysdeps/x86_64/backtrace.c: Likewise.
23830         * time/alt_digit.c: Likewise.
23831         * time/era.c: Likewise.
23832         * time/tzset.c: Likewise.
23833         * wcsmbs/wcsmbsload.c: Likewise.
23834         * nptl/tst-initializers1.c (do_test): Refer to <libc-lock.h>
23835         instead of <bits/libc-lock.h> in comment.
23836
23837 2015-09-08  Andrew Bennett  <andrew.bennett@imgtec.com>
23838
23839         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIO32] (MIPS_PUSH_MIPS2):
23840         Only use .set mips2 if the current ISA is below mips2.
23841         * sysdeps/mips/sys/tas.h [_MIPS_SIM == _ABIO32] (_test_and_set):
23842         Likewise.
23843         * sysdeps/mips/nptl/tls.h (READ_THREAD_POINTER): Only use .set
23844         mips32r2 if the current ISA is below mips32r2.
23845         * sysdeps/mips/tls-macros.h (TLS_RDHWR): New define.
23846         (TLS_IE): Updated to use the TLD_RDHWR macro.
23847         (TLS_LE): Likewise.
23848         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Moved out of #ifdef
23849         __ASSEMBLER__ condition.
23850
23851 2015-09-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23852
23853         Fix parallel build of before-compile targets.
23854
23855         * sysdeps/mach/Makefile ($(patsubst
23856         mach%,m\%h%,$(mach-before-compile))): Move rule to dedicated
23857         mach-before-compile target.
23858         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23859         io fs process)): Move rule to dedicated hurd-before-compile target.
23860
23861 2015-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23862
23863         Fix rules generating headers in hurd/ and mach/ when initial make call
23864         has subdir= explicitly set.
23865
23866         * sysdeps/mach/Makefile ($(patsubst
23867         mach%,m\%h%,$(mach-before-compile))): Force subdir to mach when
23868         calling $(MAKE).
23869         * sysdeps/mach/hurd/Makefile ($(patsubst %,$(hurd-objpfx)hurd/%.%,auth
23870         io fs process)): Force subdir to hurd when calling $(MAKE).
23871         ($(common-objpfx)hurd/../mach/RPC_task_get_sampled_pcs.c): Force
23872         subdir to mach when calling $(MAKE).
23873
23874 2015-09-06  Manolis Ragkousis  <manolis837@gmail.com>
23875
23876         Check sysheaders when looking for Mach and Hurd headers
23877
23878         * sysdeps/mach/configure.ac: Add sysheaders check.
23879         * sysdeps/mach/configure: Regenerate.
23880         * sysdeps/mach/hurd/configure.ac: Add sysheaders check.
23881         * sysdeps/mach/hurd/configure: Regenerate.
23882
23883 2015-09-04  Roland McGrath  <roland@hack.frob.com>
23884
23885         [BZ #18921]
23886         * sysdeps/posix/opendir.c (need_isdir_precheck) [O_DIRECTORY]:
23887         Fix inverted sense of test of 'o_directory_works' value.
23888         Reported by Pádraig Brady <P@draigBrady.com>, diagnosed by
23889         Bernhard Voelker <mail@bernhard-voelker.de>.
23890
23891 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
23892
23893         [BZ #14912]
23894         * bits/linkmap.h: Move to ...
23895         * sysdeps/generic/linkmap.h: ...here.
23896         * sysdeps/aarch64/bits/linkmap.h: Move to ...
23897         * sysdeps/aarch64/linkmap.h: ...here.
23898         * sysdeps/arm/bits/linkmap.h: Move to ...
23899         * sysdeps/arm/linkmap.h: ...here.
23900         * sysdeps/hppa/bits/linkmap.h: Move to ...
23901         * sysdeps/hppa/linkmap.h: ...here.
23902         * sysdeps/ia64/bits/linkmap.h: Move to ...
23903         * sysdeps/ia64/linkmap.h: ...here.
23904         * sysdeps/mips/bits/linkmap.h: Move to ...
23905         * sysdeps/mips/linkmap.h: ...here.
23906         * sysdeps/s390/bits/linkmap.h: Move to ...
23907         * sysdeps/s390/linkmap.h: ...here.
23908         * sysdeps/sh/bits/linkmap.h: Move to ...
23909         * sysdeps/sh/linkmap.h: ...here.
23910         * sysdeps/x86/bits/linkmap.h: Move to ...
23911         * sysdeps/x86/linkmap.h: ...here.
23912         * include/link.h: Include <linkmap.h> instead of <bits/linkmap.h>.
23913
23914 2015-09-04  Andreas Schwab  <schwab@suse.de>
23915
23916         [BZ #18635]
23917         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
23918         (__makecontext): Terminate FDE before return label.
23919         (__novec_makecontext): Likewise.
23920
23921 2015-09-04  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
23922
23923         * sysdeps/unix/sysv/linux/socketpair.c: Use the address of the
23924         first member of struct sv in syscall macro.
23925
23926 2015-09-04  Joseph Myers  <joseph@codesourcery.com>
23927
23928         [BZ #14912]
23929         * bits/stdio-lock.h: Move to ...
23930         * sysdeps/generic/stdio-lock.h: ...here.
23931         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
23932         * sysdeps/nptl/bits/stdio-lock.h: Move to ...
23933         * sysdeps/nptl/stdio-lock.h: ...here.
23934         (_BITS_STDIO_LOCK_H): Rename macro to _STDIO_LOCK_H.
23935         * include/libio.h: Include <stdio-lock.h> instead of
23936         <bits/stdio-lock.h>.
23937         * sysdeps/nptl/fork.c: Likewise.
23938         * sysdeps/pthread/flockfile.c: Likewise.
23939         * sysdeps/pthread/ftrylockfile.c: Likewise.
23940         * sysdeps/pthread/funlockfile.c: Likewise.
23941
23942         [BZ #14912]
23943         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Move to ...
23944         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.h: ...here.
23945         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: Include
23946         <m68k-vdso.h> instead of <bits/m68k-vdso.h>.
23947         * sysdeps/unix/sysv/linux/m68k/init-first.c: Likewise.
23948         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
23949         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: Likewise.
23950
23951 2015-09-03  Roland McGrath  <roland@hack.frob.com>
23952
23953         * elf/Makefile (test-xfail-tst-protected1a): New variable.
23954         (test-xfail-tst-protected1b): New variable.
23955
23956 2015-09-03  Joseph Myers  <joseph@codesourcery.com>
23957
23958         [BZ #14912]
23959         * bits/libc-tsd.h: Move to ...
23960         * sysdeps/generic/libc-tsd.h: ...here.
23961         (_GENERIC_BITS_LIBC_TSD_H): Rename macro to _GENERIC_LIBC_TSD_H.
23962         * sysdeps/mach/hurd/bits/libc-tsd.h: Move to ...
23963         * sysdeps/mach/hurd/libc-tsd.h: ...here.
23964         (_BITS_LIBC_TSD_H): Rename macro to _LIBC_TSD_H.
23965         * include/ctype.h: Include <libc-tsd.h> instead of
23966         <bits/libc-tsd.h>.
23967         * include/rpc/rpc.h: Likewise.
23968         * locale/localeinfo.h: Likewise.
23969         * sunrpc/rpc_thread.c: Likewise.
23970         * sysdeps/mach/hurd/malloc-machine.h: Likewise.
23971         * sysdeps/nptl/malloc-machine.h: Likewise.
23972
23973         * Makefile (headers): Remove bits/libc-lock.h.
23974         * libio/Makefile (headers): Remove bits/stdio-lock.h.
23975
23976         * libio/libio.h [_IO_MTSAFE_IO]: Remove include of
23977         <bits/stdio-lock.h> and commented-out include of <comthread.h>.
23978         * include/libio.h [!_ISOMAC && _IO_MTSAFE_IO]: Include
23979         <bits/stdio-lock.h>.
23980         * stdio-common/scanf15.c (_IO_MTSAFE_IO): Undefine.
23981         * stdio-common/scanf17.c (_IO_MTSAFE_IO): Likewise.
23982
23983 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
23984
23985         [BZ #18757]
23986         * libio/iofopncook.c (_IO_fopencookie): Set errno on failure.
23987         * libio/test-fmemopen.c (do_bz18820): Extend the test to cover
23988         BZ #18757.
23989
23990 2015-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
23991
23992         * malloc/mtrace.pl: Filter out NULL entries.
23993
23994 2015-09-01  Joseph Myers  <joseph@codesourcery.com>
23995
23996         * inet/netinet/in.h (IPPROTO_MPLS): New enum value and macro.
23997         * sysdeps/unix/sysv/linux/bits/in.h (IP_BIND_ADDRESS_NO_PORT): New
23998         macro.
23999
24000         * sysdeps/gnu/netinet/tcp.h (TCP_NOTSENT_LOWAT): New macro.
24001         (TCP_CC_INFO): Likewise.
24002         (TCP_SAVE_SYN): Likewise.
24003         (TCP_SAVED_SYN): Likewise.
24004
24005 2015-08-31  Brett Neumeier <brett@neumeier.us>
24006
24007         [BZ #18870]
24008         * sysdeps/sparc/sparc32/sem_open.c: Add missing #include
24009
24010 2015-08-31  Paul Eggert  <eggert@cs.ucla.edu>
24011
24012         [BZ #18873]
24013         Fix broken overflow check in posix_fallocate
24014         * sysdeps/posix/posix_fallocate.c (posix_fallocate):
24015         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
24016         Fix parenthesization typo.
24017
24018 2015-08-28  Mike Frysinger  <vapier@gentoo.org>
24019
24020         [BZ #18887]
24021         * misc/Makefile (tests): Add tst-mntent-blank-corrupt and
24022         tst-mntent-blank-passno.
24023         * misc/mntent_r.c (__getmntent_r): Do not read past buffer[0].
24024         * misc/tst-mntent-blank-corrupt.c: New test.
24025         * misc/tst-mntent-blank-passno.c: New test ripped from ...
24026         * misc/tst-mntent.c (do_test): ... here.
24027
24028 2015-08-29  Mike Frysinger  <vapier@gentoo.org>
24029
24030         [BZ #4404]
24031         * po/de.po: Fix SIGALRM typo.
24032
24033 2015-08-28  James Perkins  <james@loowit.net>
24034
24035         * time/tst-strptime2.c (tests): Replace short list of test
24036         strings for strptime %z specifier with code which exhaustively
24037         tests every combination of sign and 0 to 5 digits. Tests for
24038         rejection of invalid strings.
24039
24040 2015-08-28  James Perkins  <james@loowit.net>
24041
24042         [BZ #16141]
24043         * time/strptime_l.c (__strptime_internal): Fix %z minutes
24044         calculation, removing incorrect decimal time rounding, so that
24045         all minute values result in a valid seconds value.
24046         * time/strptime_l.c (__strptime_internal): Extend %z time zone
24047         offset range limits to UTC-99:59 through UTC+99:59 to parse
24048         current and historical use cases.
24049         * time/tst-strptime2.c (tests): Modify and add tests for the
24050         strptime %z input field descriptor, specifically conversion of
24051         minutes to seconds and validating an offset range of -9959 to
24052         +9959.
24053
24054 2015-08-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
24055             Dmitry V. Levin  <ldv@altlinux.org>
24056
24057         [BZ #18877]
24058         * posix/Makefile (tests): Add tst-mmap-offset.
24059         * posix/tst-mmap.c: New file.
24060         * sysdeps/unix/sysv/linux/generic/wordsize-32/mmap.c (__mmap): Fix
24061         offset calculation for negative values.
24062
24063 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24064
24065         * sysdeps/i386/init-arch.h: New file.
24066         * sysdeps/i386/i586/init-arch.h: Likewise.
24067         * sysdeps/i386/i686/init-arch.h: Likewise.
24068         * sysdeps/x86/cpu-features.c (init_cpu_features): Set bit_I586
24069         bit if CX8 is available.  Set bit_I686 bit if CMOV is available.
24070         * sysdeps/x86/cpu-features.h (bit_I586): New.
24071         (bit_I686): Likewise.
24072         (bit_CX8): Likewise.
24073         (bit_CMOV): Likewise.
24074         (index_CX8): Likewise.
24075         (index_CMOV): Likewise.
24076         (index_I586): Likewise.
24077         (index_I686): Likewise.
24078         (reg_CX8): Likewise.
24079         (reg_CMOV): Likewise.
24080         (HAS_I586): Defined as HAS_ARCH_FEATURE (I586) if i586 isn't
24081         available at compile-time.
24082         (HAS_I686): Defined as HAS_ARCH_FEATURE (I686) if i686 isn't
24083         available at compile-time.
24084         * sysdeps/x86/init-arch.h (USE_I586): New macro.
24085         (USE_I686): Likewise.
24086
24087 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24088
24089         * sysdeps/i386/bcopy.S: New file.
24090         * sysdeps/i386/bzero.S: Likewise.
24091         * sysdeps/i386/memcpy.S: Likewise.
24092         * sysdeps/i386/memmove.S: Likewise.
24093         * sysdeps/i386/mempcpy.S: Likewise.
24094         * sysdeps/i386/memset.S: Likewise.
24095         * sysdeps/i386/bzero.c: Removed.
24096         * sysdeps/i386/memset.c: Likewise.
24097         * sysdeps/i386/i586/memcpy_chk.S: Likewise.
24098         * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
24099         * sysdeps/i386/i586/memset_chk.S: Likewise.
24100         * sysdeps/i386/i686/memcpy_chk.S: Moved to ...
24101         * sysdeps/i386/memcpy_chk.S: Here.
24102         * sysdeps/i386/i686/memmove_chk.S: Moved to ...
24103         * sysdeps/i386/memmove_chk.S: Here.
24104         * sysdeps/i386/i686/mempcpy_chk.S: Moved to ...
24105         * sysdeps/i386/mempcpy_chk.S: Likewise.
24106         * sysdeps/i386/i686/memset_chk.S: Moved to ...
24107         * sysdeps/i386/memset_chk.S: Likewise.
24108
24109 2015-08-27  Steve Ellcey  <sellcey@imgtec.com>
24110
24111         * soft-fp/fmasf4.c: Add include of sys/cdefs.h.
24112         Move DIAG_PUSH_NEEDS_COMMENT, DIAG_IGNORE_NEEDS_COMMENT to front of
24113         file, move DIAG_POP_NEEDS_COMMENT to end of file.
24114         * soft-fp/fmadf4.c: Ditto.
24115         * soft-fp/fmatf4.c: Ditto.
24116
24117 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24118
24119         * sysdeps/i386/i586/Implies: Removed.
24120         * sysdeps/i386/i686/Implies: Likewise.
24121
24122 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24123
24124         * sysdeps/i386/i486/strlen.S: Moved to ...
24125         * sysdeps/i386/strlen.S: Here.
24126
24127 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24128
24129         * sysdeps/i386/i486/strcat.S: Moved to ...
24130         * sysdeps/i386/strcat.S: Here.
24131
24132 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24133
24134         * sysdeps/i386/i486/pthread_spin_trylock.S: Moved to ...
24135         * sysdeps/i386/pthread_spin_trylock.S: Here.
24136         * sysdeps/i386/i586/pthread_spin_trylock.S: Removed.
24137         * sysdeps/i386/i686/pthread_spin_trylock.S: Updated.
24138
24139 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24140
24141         * sysdeps/i386/i486/string-inlines.c: Moved to ...
24142         * sysdeps/i386/string-inlines.c: Here.
24143
24144 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24145
24146         * sysdeps/i386/i486/htonl.S: Moved ...
24147         * sysdeps/i386/htonl.S: here.
24148
24149 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24150
24151         * sysdeps/i386/i486/bits/atomic.h: Moved to ...
24152         * sysdeps/i386/bits/atomic.h: Here.
24153
24154 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
24155
24156         * sysdeps/i386/i486/Versions: Removed.
24157
24158 2015-08-27  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
24159
24160         [BZ #2898]
24161         * misc/mktemp.c: Add mkdtemp to the link_warning message.
24162         Based on patch by Aurelien Jarno.
24163
24164 2015-08-26  Stan Shebs  <stanshebs@google.com>
24165
24166         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <libc-internal.h>.
24167         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
24168
24169 2015-08-26  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24170
24171         * sysdeps/powerpc/bits/hwcap.h: Add PPC_FEATURE2_HTM_NOSC.
24172         * sysdeps/powerpc/dl-procinfo.c:
24173         (_dl_powerpc_cap_flags): Added descriptor for this hwcap
24174         feature so it shows when LD_SHOW_AUXV=1.
24175
24176 2015-08-26  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24177
24178         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c
24179         (__arch_compare_and_exchange_val_32_acq): Remove and use common
24180         definition.  ISA 2.07B no longer requires full sync.
24181
24182 2015-08-26  Mike Frysinger  <vapier@gentoo.org>
24183
24184         [BZ #18863]
24185         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (siginfo_t): Add _sigsys.
24186         (si_call_addr): Define.
24187         (si_syscall): Define.
24188         (si_arch): Define.
24189
24190 2015-08-26  H.J. Lu  <hongjiu.lu@intel.com>
24191
24192         * sysdeps/i386/i586/bzero.S (USE_AS_BZERO): New.
24193         * sysdeps/i386/i686/bzero.S (USE_AS_BZERO): Likewise.
24194         * sysdeps/i386/i586/memset.S (BZERO_P): Removed.
24195         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
24196         (__memset_zero_constant_len_parameter): New.
24197         * sysdeps/i386/i686/memset.S (BZERO_P): Removed.
24198         Check USE_AS_BZERO/SHARED instead of BZERO_P/PIC.
24199         (__memset_zero_constant_len_parameter): Don't define if
24200         __memset_chk or USE_AS_BZERO are defined.
24201
24202         * sysdeps/i386/i586/memcpy.S (MEMPCPY_P): Removed.
24203         Check USE_AS_MEMPCPY/SHARED instead of MEMPCPY_P/PIC.
24204         * sysdeps/i386/i586/mempcpy.S (USE_AS_MEMPCPY): New.
24205
24206         * sysdeps/x86/Makefile [$(subdir) == elf] (CFLAGS-.os,
24207         tests-special, $(objpfx)tst-ld-sse-use.out): Moved to ...
24208         * sysdeps/i386/Makefile [$(subdir) == elf] (CFLAGS-.os,
24209         tests-special, $(objpfx)tst-ld-sse-use.out): Here.  Update
24210         comments.
24211         * sysdeps/x86_64/Makefile [$(subdir) == elf] (CFLAGS-.os): Add
24212         -mno-mmx for $(all-rtld-routines).
24213         * sysdeps/x86/tst-ld-sse-use.sh: Moved to ...
24214         * sysdeps/i386/tst-ld-sse-use.sh: Here.  Replace x86-64 with
24215         i386.
24216
24217 2015-08-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
24218
24219         * sysdeps/generic/unwind.h
24220         (_Unwind_Word): Use __mode__(__unwind_word__)
24221         instead of __mode__(__word__).
24222         (_Unwind_Sword): Likewise.
24223
24224         * sysdeps/s390/s390-64/utf8-utf16-z9.c
24225         (MAX_NEEDED_INPUT): New define.
24226         (MAX_NEEDED_OUTPUT): New define.
24227
24228         * NEWS: New item for IBM z13 string optimizations.
24229
24230         * sysdeps/s390/multiarch/memrchr-c.c: New File.
24231         * sysdeps/s390/multiarch/memrchr-vx.S: Likewise.
24232         * sysdeps/s390/multiarch/memrchr.c: Likewise.
24233         * sysdeps/s390/multiarch/Makefile
24234         (sysdep_routines): Add memrchr functions.
24235         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24236         (__libc_ifunc_impl_list_common): Add ifunc test for memrchr.
24237
24238         * sysdeps/s390/multiarch/wmemcmp-c.c: New File.
24239         * sysdeps/s390/multiarch/wmemcmp-vx.S: Likewise.
24240         * sysdeps/s390/multiarch/wmemcmp.c: Likewise.
24241         * sysdeps/s390/multiarch/Makefile
24242         (sysdep_routines): Add wmemcmp functions.
24243         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24244         (__libc_ifunc_impl_list_common): Add ifunc test for wmemcmp.
24245         * benchtests/bench-wmemcmp.c: New File.
24246         * benchtests/Makefile (wcsmbs-bench): Add wmemcmp.
24247
24248         * sysdeps/s390/multiarch/wmemset-c.c: New File.
24249         * sysdeps/s390/multiarch/wmemset-vx.S: Likewise.
24250         * sysdeps/s390/multiarch/wmemset.c: Likewise.
24251         * sysdeps/s390/multiarch/Makefile
24252         (sysdep_routines): Add wmemset functions.
24253         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24254         (__libc_ifunc_impl_list_common): Add ifunc test for wmemset.
24255         * wcsmbs/wmemset.c: Use WMEMSET if defined.
24256         * string/test-memset.c: Add wmemset support.
24257         * wcsmbs/test-wmemset.c: New File.
24258         * wcsmbs/Makefile (strop-tests): Add wmemset.
24259         * benchtests/bench-memset.c: Add wmemset support.
24260         * benchtests/bench-wmemset.c: New File.
24261         * benchtests/Makefile (wcsmbs-bench): Add wmemset.
24262
24263         * sysdeps/s390/multiarch/memccpy-c.c: New File.
24264         * sysdeps/s390/multiarch/memccpy-vx.S: Likewise.
24265         * sysdeps/s390/multiarch/memccpy.c: Likewise.
24266         * sysdeps/s390/multiarch/Makefile
24267         (sysdep_routines): Add memccpy functions.
24268         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24269         (__libc_ifunc_impl_list_common): Add ifunc test for memccpy.
24270         * string/memccpy.c: Use MEMCCPY if defined.
24271
24272         * sysdeps/s390/multiarch/memchr-vx.S: New File.
24273         * sysdeps/s390/multiarch/memchr.c: Likewise.
24274         * sysdeps/s390/multiarch/rawmemchr-c.c: Likewise.
24275         * sysdeps/s390/multiarch/rawmemchr-vx.S: Likewise.
24276         * sysdeps/s390/multiarch/rawmemchr.c: Likewise.
24277         * sysdeps/s390/multiarch/wmemchr-c.c: Likewise.
24278         * sysdeps/s390/multiarch/wmemchr-vx.S: Likewise.
24279         * sysdeps/s390/multiarch/wmemchr.c: Likewise.
24280         * sysdeps/s390/s390-32/multiarch/memchr.c: Likewise.
24281         * sysdeps/s390/s390-64/multiarch/memchr.c: Likewise.
24282         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add memchr, wmemchr
24283         and rawmemchr functions.
24284         * sysdeps/s390/multiarch/ifunc-impl-list-common.c
24285         (__libc_ifunc_impl_list_common): Add ifunc test for memchr, rawmemchr
24286         and wmemchr.
24287         * wcsmbs/wmemchr.c: Use WMEMCHR if defined.
24288         * string/test-memchr.c: Add wmemchr support.
24289         * wcsmbs/test-wmemchr.c: New File.
24290         * wcsmbs/Makefile (strop-tests): Add wmemchr.
24291         * benchtests/bench-memchr.c: Add wmemchr support.
24292         * benchtests/bench-wmemchr.c: New File.
24293         * benchtests/Makefile (wcsmbs-bench): wmemchr.
24294
24295         * sysdeps/s390/multiarch/strcspn-c.c: New File.
24296         * sysdeps/s390/multiarch/strcspn-vx.S: Likewise.
24297         * sysdeps/s390/multiarch/strcspn.c: Likewise.
24298         * sysdeps/s390/multiarch/wcscspn-c.c: Likewise.
24299         * sysdeps/s390/multiarch/wcscspn-vx.S: Likewise.
24300         * sysdeps/s390/multiarch/wcscspn.c: Likewise.
24301         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcspn and
24302         wcscspn functions.
24303         * sysdeps/s390/multiarch/ifunc-impl-list.c
24304         (__libc_ifunc_impl_list): Add ifunc test for strcspn, wcscspn.
24305         * wcsmbs/wcscspn.c: Use WCSCSPN if defined.
24306         * string/test-strcspn.c: Add wcscspn support.
24307         * wcsmbs/test-wcscspn.c: New File.
24308         * wcsmbs/Makefile (strop-tests): Add wcscspn.
24309         * benchtests/bench-strcspn.c: Add wcscspn support.
24310         * benchtests/bench-wcscspn.c: New File.
24311         * benchtests/Makefile (wcsmbs-bench): Add wcscspn.
24312
24313         * sysdeps/s390/multiarch/strpbrk-c.c: New File.
24314         * sysdeps/s390/multiarch/strpbrk-vx.S: Likewise.
24315         * sysdeps/s390/multiarch/strpbrk.c: Likewise.
24316         * sysdeps/s390/multiarch/wcspbrk-c.c: Likewise.
24317         * sysdeps/s390/multiarch/wcspbrk-vx.S: Likewise.
24318         * sysdeps/s390/multiarch/wcspbrk.c: Likewise.
24319         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strpbrk and
24320         wcspbrk functions.
24321         * sysdeps/s390/multiarch/ifunc-impl-list.c
24322         (__libc_ifunc_impl_list): Add ifunc test for strpbrk, wcspbrk.
24323         * wcsmbs/wcspbrk.c: Use WCSPBRK if defined.
24324         * string/test-strpbrk.c: Add wcspbrk support.
24325         * wcsmbs/test-wcspbrk.c: New File.
24326         * wcsmbs/Makefile (strop-tests): Add wcspbrk.
24327         * benchtests/bench-strpbrk.c: Add wcspbrk support.
24328         * benchtests/bench-wcspbrk.c: New File.
24329         * benchtests/Makefile (wcsmbs-bench): Add wcspbrk.
24330
24331         * sysdeps/s390/multiarch/strspn-c.c: New File.
24332         * sysdeps/s390/multiarch/strspn-vx.S: Likewise.
24333         * sysdeps/s390/multiarch/strspn.c: Likewise.
24334         * sysdeps/s390/multiarch/wcsspn-c.c: Likewise.
24335         * sysdeps/s390/multiarch/wcsspn-vx.S: Likewise.
24336         * sysdeps/s390/multiarch/wcsspn.c: Likewise.
24337         * wcsmbs/wcsspn.c: Use WCSSPN if defined.
24338         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strspn and
24339         wcsspn functions.
24340         * sysdeps/s390/multiarch/ifunc-impl-list.c
24341         (__libc_ifunc_impl_list): Add ifunc test for strspn, wcsspn.
24342         * string/test-strspn.c: Add wcsspn support.
24343         * wcsmbs/test-wcsspn.c: New File.
24344         * wcsmbs/Makefile (strop-tests): Add wcsspn.
24345         * benchtests/bench-strspn.c: Add wcsspn support.
24346         * benchtests/bench-wcsspn.c: New File.
24347         * benchtests/Makefile (wcsmbs-bench): Add wcsspn.
24348
24349         * sysdeps/s390/multiarch/strrchr-c.c: New File.
24350         * sysdeps/s390/multiarch/strrchr-vx.S: Likewise.
24351         * sysdeps/s390/multiarch/strrchr.c: Likewise.
24352         * sysdeps/s390/multiarch/wcsrchr-c.c: Likewise.
24353         * sysdeps/s390/multiarch/wcsrchr-vx.S: Likewise.
24354         * sysdeps/s390/multiarch/wcsrchr.c: Likewise.
24355         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strrchr and
24356         wcsrchr functions.
24357         * sysdeps/s390/multiarch/ifunc-impl-list.c
24358         (__libc_ifunc_impl_list): Add ifunc test for strrchr, wcsrchr.
24359         * benchtests/bench-wcsrchr.c: New File.
24360         * benchtests/Makefile (wcsmbs-bench): Add wcsrchr.
24361
24362         * sysdeps/s390/multiarch/strchrnul-c.c: New File.
24363         * sysdeps/s390/multiarch/strchrnul-vx.S: Likewise.
24364         * sysdeps/s390/multiarch/strchrnul.c: Likewise.
24365         * sysdeps/s390/multiarch/wcschrnul-c.c: Likewise.
24366         * sysdeps/s390/multiarch/wcschrnul-vx.S: Likewise.
24367         * sysdeps/s390/multiarch/wcschrnul.c: Likewise.
24368         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchrnul and
24369         wcschrnul functions.
24370         * sysdeps/s390/multiarch/ifunc-impl-list.c
24371         (__libc_ifunc_impl_list): Add ifunc test for strchrnul, wcschrnul.
24372         * wcsmbs/wcschrnul.c: Use WCSCHRNUL if defined.
24373         * string/test-strchr.c: Add wcschrnul support.
24374         * wcsmbs/test-wcschrnul.c: New File.
24375         * wcsmbs/Makefile (strop-tests): Add wcschrnul.
24376         * benchtests/bench-strchr.c: Add wcschrnul support.
24377         * benchtests/bench-wcschrnul.c: New File.
24378         * benchtests/Makefile (wcsmbs-bench): Add wcschrnul.
24379
24380         * sysdeps/s390/multiarch/strchr-c.c: New File.
24381         * sysdeps/s390/multiarch/strchr-vx.S: Likewise.
24382         * sysdeps/s390/multiarch/strchr.c: Likewise.
24383         * sysdeps/s390/multiarch/wcschr-c.c: Likewise.
24384         * sysdeps/s390/multiarch/wcschr-vx.S: Likewise.
24385         * sysdeps/s390/multiarch/wcschr.c: Likewise.
24386         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strchr and
24387         wcschr functions.
24388         * sysdeps/s390/multiarch/ifunc-impl-list.c
24389         (__libc_ifunc_impl_list): Add ifunc test for strchr, wcschr.
24390         * string/strchr.c (STRCHR): Define and use macro.
24391         * benchtests/bench-wcschr.c: New File.
24392         * benchtests/Makefile (wcsmbs-bench): Add wcschr.
24393
24394         * sysdeps/s390/multiarch/strncmp-c.c: New File.
24395         * sysdeps/s390/multiarch/strncmp-vx.S: Likewise.
24396         * sysdeps/s390/multiarch/strncmp.c: Likewise.
24397         * sysdeps/s390/multiarch/wcsncmp-c.c: Likewise.
24398         * sysdeps/s390/multiarch/wcsncmp-vx.S: Likewise.
24399         * sysdeps/s390/multiarch/wcsncmp.c: Likewise.
24400         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncmp and
24401         wcsncmp functions.
24402         * sysdeps/s390/multiarch/ifunc-impl-list.c
24403         (__libc_ifunc_impl_list): Add ifunc test for strncmp, wcsncmp.
24404         * wcsmbs/wcsncmp.c (WCSNCMP): Define and use macro.
24405         * benchtests/bench-strncmp.c: Add wcsncmp support.
24406         * benchtests/bench-wcsncmp.c: New File.
24407         * benchtests/Makefile (wcsmbs-bench): Add wcsncmp.
24408
24409         * sysdeps/s390/multiarch/strcmp-vx.S: New File.
24410         * sysdeps/s390/multiarch/strcmp.c: Likewise.
24411         * sysdeps/s390/multiarch/wcscmp-c.c: Likewise.
24412         * sysdeps/s390/multiarch/wcscmp-vx.S: Likewise.
24413         * sysdeps/s390/multiarch/wcscmp.c: Likewise.
24414         * sysdeps/s390/s390-32/multiarch/strcmp.c: Likewise.
24415         * sysdeps/s390/s390-64/multiarch/strcmp.c: Likewise.
24416         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcmp and
24417         wcscmp functions.
24418         * sysdeps/s390/multiarch/ifunc-impl-list.c
24419         (__libc_ifunc_impl_list): Add ifunc test for strcmp, wcscmp.
24420         * string/strcmp.c (STRCMP): Define and use macro.
24421         * benchtests/bench-wcscmp.c: New File.
24422         * benchtests/Makefile (wcsmbs-bench): Add wcscmp.
24423         * sysdeps/s390/bits/string.h: Fix typo: _HAVE_STRING_ARCH_strcmp
24424         instead of _HAVE_STRING_ARCH_memchr.
24425
24426         * sysdeps/s390/multiarch/strncat-c.c: New File.
24427         * sysdeps/s390/multiarch/strncat-vx.S: Likewise.
24428         * sysdeps/s390/multiarch/strncat.c: Likewise.
24429         * sysdeps/s390/multiarch/wcsncat-c.c: Likewise.
24430         * sysdeps/s390/multiarch/wcsncat-vx.S: Likewise.
24431         * sysdeps/s390/multiarch/wcsncat.c: Likewise.
24432         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncat and
24433         wcsncat functions.
24434         * sysdeps/s390/multiarch/ifunc-impl-list.c
24435         (__libc_ifunc_impl_list): Add ifunc test for strncat, wcsncat.
24436         * wcsmbs/wcsncat.c (WCSNCAT): Define and use macro.
24437         * string/test-strncat.c: Add wcsncat support.
24438         * wcsmbs/test-wcsncat.c: New File.
24439         * wcsmbs/Makefile (strop-tests): Add wcsncat.
24440         * benchtests/bench-strncat.c: Add wcsncat support.
24441         * benchtests/bench-wcsncat.c: New File.
24442         * benchtests/Makefile (wcsmbs-bench): Add wcsncat.
24443
24444         * sysdeps/s390/multiarch/strcat-c.c: New File.
24445         * sysdeps/s390/multiarch/strcat-vx.S: Likewise.
24446         * sysdeps/s390/multiarch/strcat.c: Likewise.
24447         * sysdeps/s390/multiarch/wcscat-c.c: Likewise.
24448         * sysdeps/s390/multiarch/wcscat-vx.S: Likewise.
24449         * sysdeps/s390/multiarch/wcscat.c: Likewise.
24450         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcat and
24451         wcscat functions.
24452         * sysdeps/s390/multiarch/ifunc-impl-list.c
24453         (__libc_ifunc_impl_list): Add ifunc test for strcat, wcscat.
24454         * string/strcat.c (STRCAT): Define and use macro.
24455         * wcsmbs/wcscat.c: Use WCSCAT if defined.
24456         * string/test-strcat.c: Add wcscat support.
24457         * wcsmbs/test-wcscat.c: New File.
24458         * wcsmbs/Makefile (strop-tests): Add wcscat.
24459         * benchtests/bench-strcat.c: Add wcscat support.
24460         * benchtests/bench-wcscat.c: New File.
24461         * benchtests/Makefile (wcsmbs-bench): Add wcscat.
24462
24463         * sysdeps/s390/multiarch/stpncpy-c.c: New File.
24464         * sysdeps/s390/multiarch/stpncpy-vx.S: Likewise.
24465         * sysdeps/s390/multiarch/stpncpy.c: Likewise.
24466         * sysdeps/s390/multiarch/wcpncpy-c.c: Likewise.
24467         * sysdeps/s390/multiarch/wcpncpy-vx.S: Likewise.
24468         * sysdeps/s390/multiarch/wcpncpy.c: Likewise.
24469         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpncpy and
24470         wcpncpy functions.
24471         * sysdeps/s390/multiarch/ifunc-impl-list.c
24472         (__libc_ifunc_impl_list): Add ifunc test for stpncpy, wcpncpy.
24473         * wcsmbs/wcpncpy.c: Use WCPNCPY if defined.
24474         * string/test-stpncpy.c: Add wcpncpy support.
24475         * wcsmbs/test-wcpncpy.c: New File.
24476         * wcsmbs/Makefile (strop-tests): Add wcpncpy.
24477         * benchtests/bench-stpncpy.c: Add wcpncpy support.
24478         * benchtests/bench-wcpncpy.c: New File.
24479         * benchtests/Makefile (wcsmbs-bench): Add wcpncpy.
24480
24481         * sysdeps/s390/multiarch/strncpy-vx.S: New File.
24482         * sysdeps/s390/multiarch/strncpy.c: Likewise.
24483         * sysdeps/s390/multiarch/wcsncpy-c.c: Likewise.
24484         * sysdeps/s390/multiarch/wcsncpy-vx.S: Likewise.
24485         * sysdeps/s390/multiarch/wcsncpy.c: Likewise.
24486         * sysdeps/s390/s390-32/multiarch/strncpy.c: Likewise.
24487         * sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise.
24488         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strncpy and
24489         wcsncpy functions.
24490         * wcsmbs/wcsncpy.c: Use WCSNCPY if defined.
24491         * sysdeps/s390/multiarch/ifunc-impl-list.c
24492         (__libc_ifunc_impl_list): Add ifunc test for strncpy, wcsncpy.
24493         * string/test-strncpy.c: Add wcsncpy support.
24494         * wcsmbs/test-wcsncpy.c: New File.
24495         * wcsmbs/Makefile (strop-tests): Add wcsncpy.
24496         * benchtests/bench-strncpy.c: Add wcsncpy support.
24497         * benchtests/bench-wcsncpy.c: New File.
24498         * benchtests/Makefile (wcsmbs-bench): Add wcsncpy
24499
24500         * sysdeps/s390/multiarch/stpcpy-c.c: New File.
24501         * sysdeps/s390/multiarch/stpcpy-vx.S: Likewise.
24502         * sysdeps/s390/multiarch/stpcpy.c: Likewise.
24503         * sysdeps/s390/multiarch/wcpcpy-c.c: Likewise.
24504         * sysdeps/s390/multiarch/wcpcpy-vx.S: Likewise.
24505         * sysdeps/s390/multiarch/wcpcpy.c: Likewise.
24506         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add stpcpy and
24507         wcpcpy functions.
24508         * string/stpcpy.c: Use STPCPY if defined.
24509         * wcsmbs/wcpcpy.c: Use WCPCPY if defined.
24510         * sysdeps/s390/multiarch/ifunc-impl-list.c
24511         (__libc_ifunc_impl_list): Add ifunc test for stpcpy, wcpcpy.
24512         * string/test-stpcpy.c: Add wcpcpy support.
24513         * wcsmbs/test-wcpcpy.c: New File.
24514         * wcsmbs/Makefile (strop-tests): Add wcpcpy.
24515         * benchtests/bench-stpcpy.c: Add wcpcpy support.
24516         * benchtests/bench-wcpcpy.c: New File.
24517         * benchtests/Makefile (wcsmbs-bench): Add wcpcpy.
24518
24519         * sysdeps/s390/multiarch/strcpy-vx.S: New File.
24520         * sysdeps/s390/multiarch/strcpy.c: Likewise.
24521         * sysdeps/s390/multiarch/wcscpy-c.c: Likewise.
24522         * sysdeps/s390/multiarch/wcscpy-vx.S: Likewise.
24523         * sysdeps/s390/multiarch/wcscpy.c: Likewise.
24524         * sysdeps/s390/s390-32/multiarch/strcpy.c: Likewise.
24525         * sysdeps/s390/s390-64/multiarch/strcpy.c: Likewise.
24526         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strcpy and
24527         wcscpy functions.
24528         * sysdeps/s390/multiarch/ifunc-impl-list.c
24529         (__libc_ifunc_impl_list): Add ifunc test for strcpy, wcscpy.
24530         * benchtests/bench-wcscpy.c: New File.
24531         * benchtests/Makefile (wcsmbs-bench): Add wcscpy.
24532
24533         * sysdeps/s390/multiarch/strnlen-c.c: New File.
24534         * sysdeps/s390/multiarch/strnlen-vx.S: Likewise.
24535         * sysdeps/s390/multiarch/strnlen.c: Likewise.
24536         * sysdeps/s390/multiarch/wcsnlen-c.c: Likewise.
24537         * sysdeps/s390/multiarch/wcsnlen-vx.S: Likewise.
24538         * sysdeps/s390/multiarch/wcsnlen.c: Likewise.
24539         * sysdeps/s390/multiarch/Makefile (sysdep_routines): Add strnlen and
24540         wcsnlen functions.
24541         * sysdeps/s390/multiarch/ifunc-impl-list.c
24542         (__libc_ifunc_impl_list): Add ifunc test for strnlen, wcsnlen.
24543         * wcsmbs/wcsnlen.c: Use WCSNLEN if defined.
24544         * string/test-strnlen.c: Add wcsnlen support.
24545         * wcsmbs/test-wcsnlen.c: New File.
24546         * wcsmbs/Makefile (strop-tests): Add wcsnlen.
24547         * benchtests/bench-strnlen.c: Add wcsnlen support.
24548         * benchtests/bench-wcsnlen.c: New File.
24549         * benchtests/Makefile (wcsmbs-bench): Add wcsnlen.
24550
24551         * sysdeps/s390/multiarch/Makefile: New File.
24552         * sysdeps/s390/multiarch/strlen-c.c: Likewise.
24553         * sysdeps/s390/multiarch/strlen-vx.S: Likewise.
24554         * sysdeps/s390/multiarch/strlen.c: Likewise.
24555         * sysdeps/s390/multiarch/wcslen-c.c: Likewise.
24556         * sysdeps/s390/multiarch/wcslen-vx.S: Likewise.
24557         * sysdeps/s390/multiarch/wcslen.c: Likewise.
24558         * string/strlen.c (STRLEN): Define and use macro.
24559         * sysdeps/s390/multiarch/ifunc-impl-list.c
24560         (IFUNC_VX_IMPL): New macro function.
24561         (__libc_ifunc_impl_list): Add ifunc test for strlen, wcslen.
24562         * benchtests/Makefile (wcsmbs-bench): New variable.
24563         (string-bench-all): Added wcsmbs-bench.
24564         * benchtests/bench-wcslen.c: New File.
24565
24566         * sysdeps/s390/multiarch/ifunc-resolve.h (s390_vx_libc_ifunc,
24567         s390_vx_libc_ifunc2): New macro function.
24568
24569         * config.h.in (HAVE_S390_VX_ASM_SUPPORT): New macro undefine.
24570         * sysdeps/s390/configure.ac: Add test for S390 vector instruction
24571         assembler support.
24572         * sysdeps/s390/configure: Regenerated.
24573
24574         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z13.
24575         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
24576
24577         * sysdeps/s390/dl-procinfo.c (_dl_s390_platforms): Add vector flag.
24578         * sysdeps/s390/dl-procinfo.h: Add vector capability.
24579         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h (HWCAP_S390_VX): Define.
24580
24581         * sysdeps/s390/s390-32/multiarch/Makefile (sysdep_routines):
24582         Remove ifunc-resolve, add memset-s390, memcpy-s390, memcmp-s390.
24583         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Delete File.
24584         * sysdeps/s390/s390-32/multiarch/memcmp.S: Move to ...
24585         * sysdeps/s390/s390-32/multiarch/memcmp-s390.S: ... here.
24586         (memcmp, bcmp): Use __memcmp_default as alias source.
24587         * sysdeps/s390/s390-32/multiarch/memcmp.c: New File.
24588         * sysdeps/s390/s390-32/memcmp.S (__memcmp_g5):
24589         Rename to __memcmp_default.
24590         * sysdeps/s390/s390-32/multiarch/memcpy.S: Move to ...
24591         * sysdeps/s390/s390-32/multiarch/memcpy-s390.S: ... here.
24592         (memcpy): Use __memcpy_default as alias source.
24593         * sysdeps/s390/s390-32/multiarch/memcpy.c: New File.
24594         * sysdeps/s390/s390-32/memcpy.S (__memcpy_g5):
24595         Rename to __memcpy_default.
24596         * sysdeps/s390/s390-32/multiarch/memset.S: Move to ...
24597         * sysdeps/s390/s390-32/multiarch/memset-s390.S: ... here.
24598         (memset): Use __memset_default as alias source.
24599         * sysdeps/s390/s390-32/multiarch/memset.c: New File.
24600         * sysdeps/s390/s390-32/memset.S (__memset_g5):
24601         Rename to __memset_default.
24602         * sysdeps/s390/s390-64/multiarch/Makefile (sysdep_routines):
24603         Remove ifunc-resolve, add memset-s390x, memcpy-s390x, memcmp-s390x.
24604         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Delete File.
24605         * sysdeps/s390/s390-64/multiarch/memcmp.S: Move to ...
24606         * sysdeps/s390/s390-64/multiarch/memcmp-s390x.S: ... here.
24607         (memcmp, bcmp): Use __memcmp_default as alias source.
24608         * sysdeps/s390/s390-64/multiarch/memcmp.c: New File.
24609         * sysdeps/s390/s390-64/memcmp.S (__memcmp_z900):
24610         Rename to __memcmp_default.
24611         * sysdeps/s390/s390-64/multiarch/memcpy.S: Move to ...
24612         * sysdeps/s390/s390-64/multiarch/memcpy-s390x.S: ... here.
24613         (memcpy): Use __memcpy_default as alias source.
24614         * sysdeps/s390/s390-64/multiarch/memcpy.c: New File.
24615         * sysdeps/s390/s390-64/memcpy.S (__memcpy_z900):
24616         Rename to __memcpy_default.
24617         * sysdeps/s390/s390-64/multiarch/memset.S: Move to ...
24618         * sysdeps/s390/s390-64/multiarch/memset-s390x.S: ... here.
24619         (memset): Use __memset_default as alias source.
24620         * sysdeps/s390/s390-64/multiarch/memset.c: New File.
24621         * sysdeps/s390/s390-64/memset.S (__memset_z900):
24622         Rename to __memset_default.
24623         * sysdeps/s390/multiarch/ifunc-resolve.h: New File.
24624         * sysdeps/s390/multiarch/ifunc-impl-list.c: New File.
24625
24626         [BZ #18610]
24627         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Rename
24628         __ieee_instruction_pointer to __unused.
24629         * sysdeps/s390/fpu/fesetenv.c (__fesetenv): Remove usage of
24630         __ieee_instruction_pointer.
24631         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Fix dxc-field handling.
24632         * sysdeps/s390/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
24633         * sysdeps/s390/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
24634         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
24635         * sysdeps/s390/fpu/fpu_control.h (_FPU_RESERVED):
24636         Mark dxc-field as reserved.
24637
24638 2015-08-25  Roland McGrath  <roland@hack.frob.com>
24639
24640         * sysdeps/nacl/start.c (_start): Call __nacl_main instead of main
24641         if the weak reference is not null.
24642
24643 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24644
24645         * sysdeps/x86_64/strcmp.S: Remove "#if !IS_IN (libc)".
24646
24647         [BZ #11214]
24648         * sysdeps/unix/sysv/linux/Makefile (tst-getpid2-ENV): Removed.
24649
24650 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
24651
24652         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: Define new macros.
24653         * sysdeps/unix/sysv/linux/accept.c: Call direct system call.
24654         * sysdeps/unix/sysv/linux/bind.c: Call direct system call.
24655         * sysdeps/unix/sysv/linux/connect.c: Call direct system call.
24656         * sysdeps/unix/sysv/linux/getpeername.c: Call direct system call.
24657         * sysdeps/unix/sysv/linux/getsockname.c: Call direct system call.
24658         * sysdeps/unix/sysv/linux/getsockopt.c: Call direct system call.
24659         * sysdeps/unix/sysv/linux/listen.c: Call direct system call.
24660         * sysdeps/unix/sysv/linux/recv.c: Call direct system call.
24661         * sysdeps/unix/sysv/linux/recvfrom.c: Call direct system call.
24662         * sysdeps/unix/sysv/linux/recvmsg.c: Call direct system call.
24663         * sysdeps/unix/sysv/linux/send.c: Call direct system call.
24664         * sysdeps/unix/sysv/linux/sendmsg.c: Call direct system call.
24665         * sysdeps/unix/sysv/linux/sendto.c: Call direct system call.
24666         * sysdeps/unix/sysv/linux/setsockopt.c: Call direct system call.
24667         * sysdeps/unix/sysv/linux/shutdown.c: Call direct system call.
24668         * sysdeps/unix/sysv/linux/socket.c: Call direct system call.
24669         * sysdeps/unix/sysv/linux/socketpair.c: Call direct system call.
24670
24671 2015-08-25  Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
24672
24673         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION): Use
24674         register other than r0 for tabort, it has special meaning.
24675         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION): Likewise.
24676         * sysdeps/unix.sysv/linux/powerpc/syscall.S (syscall): Abort
24677         transaction before starting syscall.
24678
24679 2015-08-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
24680
24681         * sysdeps/powerpc/powerpc64/power7/strstr.S: Handle worst case.
24682
24683 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24684
24685         * sysdeps/x86_64/strlen.S: Replace %xmm[8-12] with %xmm[0-4].
24686
24687         * sysdeps/x86_64/rtld-memcmp.c: Removed.
24688         * sysdeps/x86_64/rtld-memset.S: Likewise.
24689         * sysdeps/x86_64/rtld-strchr.S: Likewise.
24690         * sysdeps/x86_64/rtld-strlen.S: Likewise.
24691         * sysdeps/x86_64/multiarch/rtld-memcmp.c: Likewise.
24692         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
24693
24694         * sysdeps/x86_64/memset.S: Replace %xmm8 with %xmm0.
24695
24696 2015-08-25  Ondřej Bílka  <neleai@seznam.cz>
24697
24698         * debug/strcpy_chk.c: Improve performance.
24699         * debug/stpcpy_chk.c: Likewise.
24700         * sysdeps/x86_64/strcpy_chk.S: Remove.
24701         * sysdeps/x86_64/stpcpy_chk.S: Remove.
24702
24703         [BZ #18240]
24704         * misc/hsearch_r.c (__hcreate_r): Handle overflow.
24705
24706 2015-08-25  H.J. Lu  <hongjiu.lu@intel.com>
24707
24708         [BZ #15128]
24709         * sysdeps/x86_64/Makefile [$(subdir) == elf] (tests): Add
24710         ifuncmain8.
24711         (modules-names): Add ifuncmod8.
24712         ($(objpfx)ifuncmain8): New rule.
24713         * sysdeps/x86_64/dl-machine.h: Include <dl-procinfo.h> and
24714         <cpuid.h>.
24715         (elf_machine_runtime_setup): Use _dl_runtime_resolve_sse,
24716         _dl_runtime_resolve_avx, or _dl_runtime_resolve_avx512,
24717         _dl_runtime_profile_sse, _dl_runtime_profile_avx, or
24718         _dl_runtime_profile_avx512, based on HAS_ARCH_FEATURE.
24719         * sysdeps/x86_64/dl-trampoline.S: Rewrite.
24720         * sysdeps/x86_64/dl-trampoline.h: Likewise.
24721         * sysdeps/x86_64/ifuncmain8.c: New file.
24722         * sysdeps/x86_64/ifuncmod8.c: Likewise.
24723         * sysdeps/x86_64/nptl/tcb-offsets.sym (RTLD_SAVESPACE_SSE):
24724         Removed.
24725         * sysdeps/x86_64/nptl/tls.h (__128bits): Removed.
24726         (tcbhead_t): Change rtld_must_xmm_save to __glibc_unused1.
24727         Change rtld_savespace_sse to __glibc_unused2.
24728         (RTLD_CHECK_FOREIGN_CALL): Removed.
24729         (RTLD_ENABLE_FOREIGN_CALL): Likewise.
24730         (RTLD_PREPARE_FOREIGN_CALL): Likewise.
24731         (RTLD_FINALIZE_FOREIGN_CALL): Likewise.
24732
24733 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
24734
24735         * sysdeps/aarch64/bzero.S (__bzero): Remove.
24736
24737 2015-08-24  Wilco Dijkstra  <wdijkstr@arm.com>
24738
24739         * sysdeps/aarch64/fpu/math_private.h (libc_feholdsetround_aarch64_ctx):
24740         Unconditionally set __fpcr to avoid uninialized warning.
24741         (libc_feholdsetround_noex_aarch64_ctx): Likewise.
24742
24743 2015-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
24744
24745         * malloc/arena.c (arena_get_retry): Don't use main_arena if it
24746         is corrupt.
24747
24748         * malloc/arena.c (arena_get2): Drop unused argument.
24749         (arena_lock): Adjust.
24750         (arena_get_retry): Likewise.
24751
24752 2015-08-24  Andreas Schwab  <schwab@suse.de>
24753
24754         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_IPC64):
24755         Don't define.
24756         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
24757         (__ASSUME_IPC64): Don't undef.
24758         * sysdeps/unix/sysv/linux/msgctl.c: Don't check for __ASSUME_IPC64.
24759         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
24760         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
24761         * sysdeps/unix/sysv/linux/i386/msgctl.c: Remove.
24762         * sysdeps/unix/sysv/linux/i386/semctl.c: Remove.
24763         * sysdeps/unix/sysv/linux/i386/shmctl.c: Remove.
24764         * sysdeps/unix/sysv/linux/m68k/msgctl.c: Remove.
24765         * sysdeps/unix/sysv/linux/m68k/semctl.c: Remove.
24766         * sysdeps/unix/sysv/linux/m68k/shmctl.c: Remove.
24767         * sysdeps/unix/sysv/linux/s390/s390-32/msgctl.c: Remove.
24768         * sysdeps/unix/sysv/linux/s390/s390-32/semctl.c: Remove.
24769         * sysdeps/unix/sysv/linux/s390/s390-32/shmctl.c: Remove.
24770         * sysdeps/unix/sysv/linux/sh/msgctl.c: Remove.
24771         * sysdeps/unix/sysv/linux/sh/semctl.c: Remove.
24772         * sysdeps/unix/sysv/linux/sh/shmctl.c: Remove.
24773         * sysdeps/unix/sysv/linux/sparc/sparc32/msgctl.c: Remove.
24774         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Remove.
24775         * sysdeps/unix/sysv/linux/sparc/sparc32/shmctl.c: Remove.
24776         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Remove.
24777         * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c: Remove.
24778         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Remove.
24779
24780 2015-08-21  Mike Frysinger  <vapier@gentoo.org>
24781
24782         * manual/Makefile (install): Only build manual when perl is available.
24783
24784 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24785
24786         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Replace
24787         '#undef memcpy' by '#undef memchr'.
24788
24789 2015-08-21  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24790
24791         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: Make
24792         memchr not point to the internal __GI_memchr implementation.
24793
24794 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
24795
24796         * timezone/Makefile (CFLAGS-zdump.c): Remove
24797         -Wno-strict-prototypes.
24798         (CFLAGS-zic.c): Likewise.
24799         (CFLAGS-ialloc.c): Likewise.
24800         (CFLAGS-scheck.c): Likewise.
24801
24802         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Do not add
24803         -Wno-error=undef.
24804
24805 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24806
24807         * i386/i686/multiarch/strcasestr-c.c: Removed.
24808         * x86_64/multiarch/strcasestr.c: Likewise.
24809         * x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
24810         Remove strcasestr.
24811
24812 2015-08-20  Joseph Myers  <joseph@codesourcery.com>
24813
24814         * math/Makefile (CFLAGS): Don't add -Wno-uninitialized.
24815
24816         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Always initialize
24817         variables for high and low parts before possibly modifying them.
24818
24819 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24820
24821         * sysdeps/i386/i686/multiarch/init-arch.h: Removed.
24822         * sysdeps/unix/sysv/linux/x86/init-arch.h: Likewise.
24823         * sysdeps/x86_64/cacheinfo.c: Include <init-arch.h> instead
24824         of "multiarch/init-arch.h".
24825         * sysdeps/x86_64/multiarch/init-arch.h: Renamed to ...
24826         * sysdeps/x86/init-arch.h: This.
24827
24828 2015-08-20  H.J. Lu  <hongjiu.lu@intel.com>
24829
24830         * sysdeps/i386/i686/multiarch/init-arch.c: Removed.
24831         * sysdeps/unix/sysv/linux/x86/init-arch.c: Likewise.
24832
24833 2015-08-20  Ondřej Bílka  <neleai@seznam.cz>
24834
24835         [BZ #17787]
24836         * manual/macros.texi: Add twoexp macro.
24837         * manual/filesys.texi: Fix exponents.
24838         * manual/llio.texi: Likewise.
24839         * manual/stdio.texi: Likewise.
24840
24841 2015-08-20  Florian Weimer  <fweimer@redhat.com>
24842
24843         * sysdeps/x86/elide.h (ELIDE_UNLOCK): Document crash due to
24844         incorrect use.
24845
24846 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
24847
24848         [BZ #18370]
24849         * math/s_csqrt.c (__csqrt): Force underflow exception for results
24850         whose real or imaginary part has small absolute value.
24851         * math/s_csqrtf.c (__csqrtf): Likewise.
24852         * math/s_csqrtl.c (__csqrtl): Likewise.
24853         * math/auto-libm-test-in: Add more tests of csqrt.
24854         * math/auto-libm-test-out: Regenerated.
24855         * sysdeps/i386/fpu/libm-test-ulps: Update.
24856
24857 2015-08-19  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
24858
24859         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_set_ppr_med_high,
24860         __ppc_set_ppr_very_low): New functions.
24861         * manual/platform.texi: Add documentation about
24862         __ppc_set_ppr_med_high and __ppc_set_ppr_very_low.
24863
24864 2015-08-19  Wilco Dijkstra  <wdijkstr@arm.com>
24865
24866         * string/stpncpy.c (stpncpy): Improve performance using
24867         __strnlen/memcpy/memset.
24868
24869 2015-08-19  Andrew Senkevich  <andrew.senkevich@intel.com>
24870
24871         [BZ #18796]
24872         * scripts/test-installation.pl: Don't add -lmvec to build options if
24873         libmvec wasn't built.
24874
24875 2015-08-19   Petar Jovanovic  <petar.jovanovic@rt-rk.com>
24876
24877         [BZ #14341]
24878         * elf/dynamic-link.h (elf_machine_lazy_rel): Properly handle the
24879         case when there is a gap between DT_REL and DT_JMPREL sections.
24880         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc.
24881         (LDFLAGS-tst-split-dynreloc): New.
24882         (tst-split-dynreloc-ENV): Likewise.
24883         * sysdeps/x86_64/tst-split-dynreloc.c: New file.
24884         * sysdeps/x86_64/tst-split-dynreloc.lds: Likewise.
24885
24886 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24887
24888         [BZ #18822]
24889         * sysdeps/unix/sysv/linux/xstatconv.h (__xstat_conv): Add
24890         attribute_hidden.
24891         (__xstat64_conv): Likewise.
24892         (__xstat32_conv): Likewise.
24893
24894 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24895
24896         [BZ #18822]
24897         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
24898         Don't load %ebx when calling __setcontext.  Call __setcontext
24899         with HIDDEN_JUMPTARGET.
24900         * sysdeps/unix/sysv/linux/i386/setcontext.S (__setcontext): Add
24901         libc_hidden_def.
24902
24903 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24904
24905         * sysdeps/i386/i686/Makefile
24906         [$(subdir) == string] (sysdep_routines): Moved to ...
24907         * sysdeps/i386/Makefile: Here.
24908         * sysdeps/i386/i686/cacheinfo.c: Moved to ...
24909         * sysdeps/i386/cacheinfo.c: Here.
24910         * sysdeps/unix/sysv/linux/i386/sysconf.c: Removed.
24911         * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: Likewise.
24912         * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Moved to ...
24913         * sysdeps/unix/sysv/linux/x86/sysconf.c: Here.
24914
24915 2015-08-19  H.J. Lu  <hongjiu.lu@intel.com>
24916
24917         * sysdeps/x86/cpu-features.h (HAS_I586): Defined to 1 if
24918         __i586__ is defined.
24919         (HAS_I686): Defined to 1 if __i686__ is defined.
24920
24921 2015-08-19  Joseph Myers  <joseph@codesourcery.com>
24922
24923         * elf/Makefile [$(have-z-execstack) = yes]
24924         (CPPFLAGS-tst-execstack.c): New variable.
24925
24926         * login/tst-utmp.c [_HAVE_UT_TYPE || defined UTMPX]: Change
24927         conditional to [defined UTMPX || _HAVE_UT_TYPE].
24928         [_HAVE_UT_TV || defined UTMPX]: Change conditional to [defined
24929         UTMPX || _HAVE_UT_TV].
24930         [_HAVE_UT_TV - 0 || defined UTMPX]: Change conditional to [defined
24931         UTMPX || _HAVE_UT_TV - 0].
24932
24933 2015-08-18  Joseph Myers  <joseph@codesourcery.com>
24934
24935         * sysdeps/mips/dl-machine.h [__mips_isa_rev < 6]: Change
24936         conditionals to [!defined __mips_isa_rev || __mips_isa_rev < 6].
24937         * sysdeps/mips/machine-gmon.h [__mips_isa_rev < 6]: Likewise.
24938
24939 2015-08-18  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>
24940
24941         * sysdeps/powerpc/dl-procinfo.c:
24942         (_dl_powerpc_cap_flags): Added missing strings for some
24943         hwcap features.
24944         * sysdeps/powerpc/dl-procinfo.h: Updated hwcap bit count.
24945
24946 2015-08-18  Paul Eggert  <eggert@cs.ucla.edu>
24947
24948         Port the 0x7efe...feff pattern to GCC 6.
24949         See Steve Ellcey's bug report in:
24950         https://sourceware.org/ml/libc-alpha/2015-07/msg00673.html
24951         * string/memrchr.c (MEMRCHR):
24952         * string/rawmemchr.c (RAWMEMCHR):
24953         * string/strchr.c (strchr):
24954         * string/strchrnul.c (STRCHRNUL):
24955         Rewrite code to avoid issues with signed shift overflow.
24956
24957 2015-08-18  H.J. Lu  <hongjiu.lu@intel.com>
24958
24959         * sysdeps/x86/cpu-features.c (init_cpu_features): Check
24960         whether cpuid is available only if HAS_CPUID is 0.
24961         * sysdeps/x86/cpu-features.h (HAS_CPUID): New.
24962         (HAS_I586): Likewise.
24963         (HAS_I686): Likewise.
24964
24965 2015-08-18  Zack Weinberg  <zackw@panix.com>
24966
24967         * misc/Versions (libc): Add GLIBC_2.23.
24968
24969 2015-08-18  Alan Modra  <amodra@gmail.com>
24970
24971         [BZ #18421]
24972         * sysdeps/hppa/start.S [SHARED]: Use .section .data.rel.ro and define
24973         .Lp__global.
24974         (_start): Load %dp via .Lp__global.
24975         [!SHARED]: Use .section .rodata.
24976
24977 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24978
24979         * sysdeps/unix/sysv/linux/hppa/bits/timerfd.h: New file.
24980         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Delete.
24981
24982 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24983
24984         * sysdeps/unix/sysv/linux/hppa/bits/signalfd.h: New file.
24985         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h: Delete.
24986
24987 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24988
24989         * sysdeps/unix/sysv/linux/hppa/bits/inotify.h: New file.
24990         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h: Delete.
24991
24992 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24993
24994         * sysdeps/unix/sysv/linux/hppa/bits/eventfd.h: New file.
24995         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Delete.
24996
24997 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
24998
24999         * sysdeps/unix/sysv/linux/hppa/bits/epoll.h: New file.
25000         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Delete.
25001
25002 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25003
25004         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h (SA_RESETHAND,
25005         SA_NODEFER, SA_RESTART): Define when __USE_XOPEN2K8 is defined.
25006
25007 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25008
25009         * sysdeps/unix/sysv/linux/hppa/bits/shm.h (SHM_EXEC): Define.
25010
25011 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25012
25013         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Delete
25014         kernel-features.h include.  Delete __ASSUME_LWS_CAS checks.
25015         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
25016         (__ASSUME_LWS_CAS): Delete.
25017
25018 2015-08-18  Mike Frysinger  <vapier@gentoo.org>
25019
25020         * sysdeps/hppa/configure.ac: Delete binutils tls checks.
25021         * sysdeps/hppa/configure: Regenerated.
25022         * sysdeps/hppa/dl-machine.h: Delete USE_TLS and USE___THREAD checks.
25023         * sysdeps/hppa/libc-tls.c: Delete USE_TLS checks.
25024         * sysdeps/hppa/nptl/tls.h: Likewise.
25025
25026 2015-08-17  Joseph Myers  <joseph@codesourcery.com>
25027
25028         [BZ #18823]
25029         * math/s_csqrt.c (__csqrt): Increase threshold and scale factor
25030         for scaling up small arguments.
25031         * math/s_csqrtf.c (__csqrtf): Likewise.
25032         * math/s_csqrtl.c (__csqrtl): Likewise.
25033         * math/auto-libm-test-in: Add more tests of csqrt.
25034         * math/auto-libm-test-out: Regenerated.
25035
25036 2015-08-17  Andreas Schwab  <schwab@suse.de>
25037
25038         * sysdeps/unix/sysv/linux/powerpc/Versions (libm): Add empty
25039         version set GLIBC_2.19.
25040
25041 2015-08-16  Zack Weinberg  <zackw@panix.com>
25042
25043         [BZ #18681]
25044         * misc/regexp.h: This interface is no longer supported.
25045         Remove all contents, leaving only an #error directive.
25046         * misc/regexp.c (loc1, loc2, locs, step, advance):
25047         Demote to compatibility symbols.
25048
25049 2015-08-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
25050
25051         [BZ #18084]
25052         * debug/tst-backtrace2.c (do_test): Add test for BZ #18084.
25053         * sysdeps/arm/backtrace.c (__backtrace): Handle size <= 0.
25054         * sysdeps/i386/backtrace.c (__backtrace): Likewise.
25055         * sysdeps/m68k/backtrace.c (__backtrace): Likewise.
25056         * sysdeps/microblaze/backtrace.c (__backtrace): Likewise.
25057         * sysdeps/s390/s390-32/backtrace.c (__backtrace): Likewise.
25058         * sysdeps/s390/s390-64/backtrace.c (__backtrace): Likewise.
25059         * sysdeps/sparc/backtrace.c (__backtrace): Likewise.
25060         * sysdeps/x86_64/backtrace.c (__backtrace): Likewise.
25061
25062 2015-08-15  Zack Weinberg  <zackw@panix.com>
25063
25064         [BZ #18795]
25065         * string/bits/string3.h (stpncpy): Call __stpncpy_chk if the
25066         buffer length is known to be too large, not if it's known to be
25067         small enough.
25068         * debug/tst-chk1.c (do_test): Do all tests for catching a buffer
25069         overflow at runtime, involving a length parameter, twice: once
25070         with a compile-time constant length parameter, once without.
25071
25072 2015-08-14  Joseph Myers  <joseph@codesourcery.com>
25073
25074         [BZ #18824]
25075         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Increase threshold for
25076         scaling x * y up instead of down.
25077         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
25078         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
25079         * math/auto-libm-test-in: Add more tests of fma.
25080         * math/auto-libm-test-out: Regenerated.
25081
25082 2015-08-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
25083
25084         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
25085
25086 2015-08-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
25087
25088         * sysdeps/x86_64/fpu/multiarch/s_floorf.S (__floorf): Remove
25089         unnecessary movq.
25090         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S (__nearbyint):
25091         Likewise.
25092
25093 2015-08-13  Joseph Myers  <joseph@codesourcery.com>
25094
25095         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
25096         asinh, atan, atan2, atanh, cabs, cbrt, cosh, csqrt, erf, erfc,
25097         exp, exp2, lgamma, log, log1p, log2, pow, sin, sincos, tan, tanh
25098         and tgamma.
25099         * math/auto-libm-test-out: Regenerated.
25100         * sysdeps/i386/fpu/libm-test-ulps: Update.
25101         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25102
25103         [BZ #16520]
25104         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <float.h>.
25105         (__tanh): Force underflow exception for arguments with small
25106         absolute value.
25107         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <float.h>.
25108         (__tanhf): Force underflow exception for arguments with small
25109         absolute value.
25110         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include <float.h>.
25111         (__tanhl): Force underflow exception for arguments with small
25112         absolute value.
25113         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Include <float.h>.
25114         (__tanhl): Force underflow exception for arguments with small
25115         absolute value.
25116         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include <float.h>.
25117         (__tanhl): Force underflow exception for arguments with small
25118         absolute value.
25119         * math/auto-libm-test-in: Add more tests of tanh.
25120         * math/auto-libm-test-out: Regenerated.
25121         * sysdeps/i386/fpu/libm-test-ulps: Update.
25122
25123 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25124
25125         * sysdeps/x86/cpu-features.c (init_cpu_features): Call
25126         __get_cpuid_max if not compiling for i586, i686 nor x86-64.
25127
25128 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25129
25130         * sysdeps/unix/sysv/linux/x86/elision-conf.h: Don't include
25131         <cpuid.h>.
25132
25133 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25134
25135         * sysdeps/unix/sysv/linux/x86/elision-conf.c (elision_init):
25136         Replace HAS_RTM with HAS_CPU_FEATURE (RTM).
25137
25138 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25139
25140         * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))):
25141         Remove $(objpfx)init-arch.o.
25142         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove
25143         init-arch.
25144         * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed.
25145         (INIT_ARCH_EXT): Defined as empty.
25146         (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX).
25147         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove
25148         __init_cpu_features call.  Replace HAS_XXX with
25149         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25150         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise.
25151         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise.
25152         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise.
25153         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise.
25154         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
25155         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise.
25156         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise.
25157         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
25158         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise.
25159         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise.
25160         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
25161         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise.
25162         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise.
25163         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
25164         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise.
25165         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise.
25166         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
25167         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
25168         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise.
25169         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise.
25170         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
25171         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise.
25172         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise.
25173         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
25174         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise.
25175         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise.
25176         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
25177         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise.
25178         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise.
25179         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
25180         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise.
25181         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise.
25182         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
25183         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise.
25184         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise.
25185
25186 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25187
25188         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Replace HAS_XXX
25189         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25190         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
25191         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Likewise.
25192         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Likewise.
25193         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Likewise.
25194         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Likewise.
25195         * sysdeps/i386/i686/multiarch/s_fma.c: Likewise.
25196         * sysdeps/i386/i686/multiarch/s_fmaf.c: Likewise.
25197         * sysdeps/i386/i686/multiarch/bcopy.S: Remove __init_cpu_features
25198         call.  Merge SHARED and !SHARED.  Add LOAD_GOT_AND_RTLD_GLOBAL_RO.
25199         Use LOAD_FUNC_GOT_EAX to load function address.  Replace HAS_XXX
25200         with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25201         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
25202         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
25203         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
25204         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
25205         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
25206         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
25207         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
25208         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
25209         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
25210         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
25211         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
25212         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
25213         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
25214         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
25215         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
25216         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
25217         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
25218         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
25219         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
25220         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
25221         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
25222         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
25223         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
25224         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
25225         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
25226         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
25227         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
25228         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
25229         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
25230         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
25231
25232 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25233
25234         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Replace HAS_XXX with
25235         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25236         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
25237         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
25238         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
25239         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
25240         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
25241         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Likewise.
25242         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
25243         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
25244         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
25245         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Use
25246         LOAD_RTLD_GLOBAL_RO_RDX and HAS_CPU_FEATURE (SSE4_1).
25247         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Likewise.
25248         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Likewise.
25249         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Likewise.
25250         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S : Likewise.
25251         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Likewise.
25252         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Likewise.
25253         * sysdeps/x86_64/fpu/multiarch/s_rintf.S : Likewise.
25254         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Likewise.
25255         * sysdeps/x86_64/multiarch/sched_cpucount.c: Likewise.
25256         * sysdeps/x86_64/multiarch/strstr.c: Likewise.
25257         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
25258         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
25259         * sysdeps/x86_64/multiarch/test-multiarch.c: Likewise.
25260         * sysdeps/x86_64/multiarch/memcmp.S: Remove __init_cpu_features
25261         call.  Add LOAD_RTLD_GLOBAL_RO_RDX.  Replace HAS_XXX with
25262         HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX).
25263         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
25264         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
25265         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
25266         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
25267         * sysdeps/x86_64/multiarch/memset.S: Likewise.
25268         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
25269         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
25270         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
25271         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
25272         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
25273         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
25274         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
25275         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
25276         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
25277
25278 2015-08-13  H.J. Lu  <hongjiu.lu@intel.com>
25279
25280         * sysdeps/i386/dl-machine.h: Include <cpu-features.c>.
25281         (dl_platform_init): Call init_cpu_features.
25282         * sysdeps/i386/dl-procinfo.c (_dl_x86_cpu_features): New.
25283         * sysdeps/i386/i686/cacheinfo.c
25284         (DISABLE_PREFERRED_MEMORY_INSTRUCTION): Removed.
25285         * sysdeps/i386/i686/multiarch/Makefile (aux): Remove init-arch.
25286         * sysdeps/i386/i686/multiarch/Versions: Removed.
25287         * sysdeps/i386/i686/multiarch/ifunc-defines.sym (KIND_OFFSET):
25288         Removed.
25289         * sysdeps/i386/ldsodefs.h: Include <cpu-features.h>.
25290         * sysdeps/unix/sysv/linux/x86/Makefile
25291         (libpthread-sysdep_routines): Remove init-arch.
25292         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
25293         <sysdeps/x86_64/dl-procinfo.c> instead of
25294         sysdeps/generic/dl-procinfo.c>.
25295         * sysdeps/x86/Makefile [$(subdir) == csu] (gen-as-const-headers):
25296         Add cpu-features-offsets.sym and rtld-global-offsets.sym.
25297         [$(subdir) == elf] (sysdep-dl-routines): Add dl-get-cpu-features.
25298         [$(subdir) == elf] (tests): Add tst-get-cpu-features.
25299         [$(subdir) == elf] (tests-static): Add
25300         tst-get-cpu-features-static.
25301         * sysdeps/x86/Versions: New file.
25302         * sysdeps/x86/cpu-features-offsets.sym: Likewise.
25303         * sysdeps/x86/cpu-features.c: Likewise.
25304         * sysdeps/x86/cpu-features.h: Likewise.
25305         * sysdeps/x86/dl-get-cpu-features.c: Likewise.
25306         * sysdeps/x86/libc-start.c: Likewise.
25307         * sysdeps/x86/rtld-global-offsets.sym: Likewise.
25308         * sysdeps/x86/tst-get-cpu-features-static.c: Likewise.
25309         * sysdeps/x86/tst-get-cpu-features.c: Likewise.
25310         * sysdeps/x86_64/dl-procinfo.c: Likewise.
25311         * sysdeps/x86_64/cacheinfo.c (__cpuid_count): Removed.
25312         Assume USE_MULTIARCH is defined and don't check it.
25313         (is_intel): Replace __cpu_features with GLRO(dl_x86_cpu_features).
25314         (is_amd): Likewise.
25315         (max_cpuid): Likewise.
25316         (intel_check_word): Likewise.
25317         (__cache_sysconf): Don't call __init_cpu_features.
25318         (__x86_preferred_memory_instruction): Removed.
25319         (init_cacheinfo): Don't call __init_cpu_features. Replace
25320         __cpu_features with GLRO(dl_x86_cpu_features).
25321         * sysdeps/x86_64/dl-machine.h: <cpu-features.c>.
25322         (dl_platform_init): Call init_cpu_features.
25323         * sysdeps/x86_64/ldsodefs.h: Include <cpu-features.h>.
25324         * sysdeps/x86_64/multiarch/Makefile (aux): Remove init-arch.
25325         * sysdeps/x86_64/multiarch/Versions: Removed.
25326         * sysdeps/x86_64/multiarch/cacheinfo.c: Likewise.
25327         * sysdeps/x86_64/multiarch/init-arch.c: Likewise.
25328         * sysdeps/x86_64/multiarch/ifunc-defines.sym (KIND_OFFSET):
25329         Removed.
25330         * sysdeps/x86_64/multiarch/init-arch.h: Rewrite.
25331
25332 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
25333
25334         [BZ #18820]
25335         * libio/Makefile (test-fmemopen-mem): New test.
25336         * libio/test-fmemopen.c (do_bz18820): New test.
25337         * libio/fmemopen.c (__fmemopen): Fix memory leak.
25338         * libio/oldfmemopen.c (__old_fmemopen): Likewise.
25339
25340 2015-08-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
25341
25342         [BZ #16734]
25343         * libio/libioP.h (ROUND_TO_PAGE, ALLOC_BUF, ALLOC_WBUF): Delete.
25344         (FREE_BUF): Delete.
25345         * libio/libio.h (_IO_FILE_complete): Delete unused _freeres_size.
25346         * libio/genops.c (_IO_setb): Use malloc and free directly.
25347         (_IO_default_doallocate, _IO_default_finish): Likewise.
25348         ( _IO_unbuffer_all): Likewise.
25349         ( libc_freeres_fn): Likewise.
25350         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
25351         * libio/wfiledoalloc.c (_IO_wfile_doallocate): Likewise.
25352         * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Likewise.
25353         (_IO_wdefault_doallocate): Likewise.
25354
25355 2015-08-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
25356
25357         [BZ #18086]
25358         * sysdeps/posix/nice.c (nice): Restore old errno.
25359         * posix/tst-nice.c (do_test): Add test for BZ #18086.
25360
25361 2015-08-10  Ondrej Bilka  <neleai@seznam.cz>
25362
25363         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Fix ifunc.
25364
25365 2015-08-10  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25366
25367         * sysdeps/powerpc/powerpc64/power7/memmove.S (bcopy): Changing to
25368         __bcopy and add a weak_alias to bcopy.
25369         * sysdeps/powerpc/powerpc64/power7/strstr.S (strstr): Use __strnlen
25370         for static build.
25371
25372         * string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and
25373         cleanup macro usage.
25374         * string/strcpy.c (strcpt): Use STRCPY to redefine symbol name.
25375         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file.
25376         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
25377         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise.
25378         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
25379         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise.
25380         * sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise.
25381         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
25382         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
25383         * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
25384         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
25385         [SHARED && IS_IN (libc)]: Include <string/strcpy.c>.
25386         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
25387         [SHARED && IS_IN (libc)]: Include <string/stpcpy.c>.
25388         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
25389         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise.
25390         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise.
25391         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise.
25392         * sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
25393
25394         * sysdeps/powerpc/powerpc64/power7/strnlen.S (__strnlen): Add
25395         libc_hidden_def.
25396         (strnlen): Remove libc_hidden_builtin_def and add libc_hidden_def.
25397
25398         * sysdeps/powerpc/powerpc64/power7/Makefile [$(subdir) = string]
25399         (sysdep_routines): Add strstr-ppc64.
25400         * sysdeps/powerpc/powerpc64/power7/strstr-ppc64.c: New file.
25401
25402 2015-08-10  Maxim Ostapenko  <m.ostapenko@partner.samsung.com>
25403
25404         [BZ #18778]
25405         * elf/Makefile (tests): Add Add tst-nodelete2.
25406         (modules-names): Add tst-nodelete2mod.
25407         (tst-nodelete2mod.so-no-z-defs): New.
25408         ($(objpfx)tst-nodelete2): Likewise.
25409         ($(objpfx)tst-nodelete2.out): Likewise.
25410         (LDFLAGS-tst-nodelete2): Likewise.
25411         * elf/dl-close.c (_dl_close_worker): Move DF_1_NODELETE clearing
25412         out of loop through all loaded libraries.
25413         * elf/tst-nodelete2.c: New file.
25414         * elf/tst-nodelete2mod.c: Likewise.
25415         * elf/tst-znodelete-zlib.cc: Delete.
25416
25417 2015-08-11  Andreas Schwab  <schwab@suse.de>
25418
25419         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Don't define.
25420         * sysdeps/unix/sysv/linux/wordsize-64/openat.c
25421         (__openat64_nocancel): Likewise.
25422
25423 2015-08-11  Joseph Myers  <joseph@codesourcery.com>
25424
25425         * math/auto-libm-test-in: Add more tests of acosh, asin, asinh,
25426         atanh, cabs, carg, cbrt, cosh, csqrt, erf, erfc, exp, exp10,
25427         expm1, hypot, log, log10, log1p, log2, pow, sinh, tan and tgamma.
25428         * math/auto-libm-test-out: Regenerated.
25429         * sysdeps/i386/fpu/libm-test-ulps: Update.
25430         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
25431
25432 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
25433
25434         [BZ #18790]
25435         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Increase
25436         threshold for returning +/- 1.
25437         * math/auto-libm-test-in: Add more tests of tanh.
25438         * math/auto-libm-test-out: Regenerated.
25439         * sysdeps/i386/fpu/libm-test-ulps: Update.
25440
25441 2015-08-10  Andreas Schwab  <schwab@suse.de>
25442
25443         [BZ #18781]
25444         * sysdeps/unix/sysv/linux/openat.c (__OPENAT) [MORE_OFLAGS]: Add
25445         MORE_OFLAGS to oflag.
25446         * io/test-lfs.c (do_test): Test openat64.
25447
25448 2015-08-10  Joseph Myers  <joseph@codesourcery.com>
25449
25450         [BZ #18789]
25451         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Use
25452         smaller threshold for returning the argument.
25453         * math/auto-libm-test-in: Add more tests of sinh.
25454         * math/auto-libm-test-out: Regenerated.
25455         * sysdeps/i386/fpu/libm-test-ulps: Update.
25456
25457 2015-08-09  H.J. Lu  <hongjiu.lu@intel.com>
25458
25459         [BZ #18674]
25460         * sysdeps/i386/tst-auditmod3b.c (la_objsearch): Add a missing
25461         break.
25462
25463 2015-08-09  Andreas Schwab  <schwab@linux-m68k.org>
25464
25465         * timezone/Makefile (tzbases, tzlinks, tzfiles): Don't define.
25466         (generated): Don't add $(addprefix z.,$(tzfiles)).
25467
25468 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25469
25470         * nptl/tst-cancel-wrappers.sh: Change 3rd arg to gensub to 1.
25471         * scripts/sysd-rules.awk: Likewise.
25472
25473 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25474
25475         * iconvdata/tst-tables.sh: Change echo -n to printf.
25476         * nss/db-Makefile: Likewise.
25477         * posix/tst-getconf.sh: Likewise.
25478         * stdio-common/tst-unbputc.sh: Likewise.
25479
25480 2015-08-09  Mike Frysinger  <vapier@gentoo.org>
25481
25482         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]: Move all
25483         MADV_*_PAGES defines behind this feature check.
25484
25485 2015-08-09  John David Anglin  <danglin@gcc.gnu.org>
25486
25487         [BZ #18480]
25488         * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
25489         LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
25490         Define.
25491         (LOAD_REGS_0, LOAD_REGS_1, LOAD_REGS_2, LOAD_REGS_3, LOAD_REGS_4,
25492         LOAD_REGS_5, LOAD_REGS_6): Update.
25493         (INTERNAL_SYSCALL): Update using new LOAD defines.
25494         (INTERNAL_SYSCALL_NCS): Likewise.
25495         * sysdeps/unix/sysv/linux/hppa/syscall.c (syscall): Likewise.
25496
25497 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
25498
25499         [BZ #16734]
25500         * libio/genops.c (_IO_unbuffer_all): Free wide buffer as well.
25501
25502 2015-08-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
25503
25504         [BZ #17905]
25505         * catgets/Makefile (tst-catgets-mem): New test.
25506         * catgets/catgets.c (catopen): Don't use unbounded alloca.
25507         * catgets/open_catalog.c (__open_catalog): Likewise.
25508         * catgets/tst-catgets.c (do_bz17905): Test unbounded alloca.
25509
25510 2015-08-08  John David Anglin  <danglin@gcc.gnu.org>
25511
25512         [BZ #18787]
25513         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (_LWS_CLOBBER): Revise
25514         clobber registers.
25515         (atomic_compare_and_exchange_val_acq): Use register asms to assign
25516         operand registers.  Use register %r20 for EAGAIN and EDEADLOCK checks.
25517         Cast return to __typeof (oldval).
25518
25519 2015-08-08  Mike Frysinger  <vapier@gentoo.org>
25520
25521         * sysdeps/unix/sysv/linux/microblaze/sysdep.h: Wrap the whole file
25522         in _LINUX_MICROBLAZE_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h
25523         and delete sys/syscall.h include.
25524
25525 2015-08-07  Joseph Myers  <joseph@codesourcery.com>
25526
25527         [BZ #16517]
25528         * sysdeps/ieee754/dbl-64/s_tan.c: Include <float.h>.
25529         (tan): Force underflow exception for arguments with small absolute
25530         value.
25531         * sysdeps/ieee754/flt-32/k_tanf.c: Include <float.h>.
25532         (__kernel_tanf): Force underflow exception for arguments with
25533         small absolute value.
25534         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <float.h>.
25535         (__kernel_tanl): Force underflow exception for arguments with
25536         small absolute value.
25537         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <float.h>.
25538         (__kernel_tanl): Force underflow exception for arguments with
25539         small absolute value.
25540         * sysdeps/ieee754/ldbl-96/k_tanl.c: Include <float.h>.
25541         (__kernel_tanl): Force underflow exception for arguments with
25542         small absolute value.
25543         * math/auto-libm-test-in: Add more tests of tan.
25544         * math/auto-libm-test-out: Regenerated.
25545
25546 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25547
25548         Fix sysdeps/i386/fpu/s_scalbn.S build
25549
25550         * math/Versions (libc: GLIBC_2_22): New (empty) version set.
25551
25552 2015-08-07  Mike Frysinger  <vapier@gentoo.org>
25553
25554         * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
25555
25556 2015-08-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
25557
25558         Fix gcrt0.o compilation
25559
25560         When static-start-installed-name is different from
25561         start-installed-name, we must not use the shared objects.
25562
25563         * csu/Makefile
25564         (extra-objs): Add gmon-start.o when building shared library and
25565         $(static-start-installed-name) is different from
25566         $(start-installed-name).
25567         $(objpfx)g$(static-start-installed-name): When building shared
25568         library and $(static-start-installed-name) is different from
25569         $(static-start-installed-name), revert to non-shared rule,
25570         i.e. using $(objpfx)% and gmon-start.o.
25571
25572 2015-08-06  Joseph Myers  <joseph@codesourcery.com>
25573
25574         [BZ #16519]
25575         * sysdeps/ieee754/dbl-64/e_sinh.c: Include <float.h>.
25576         (__ieee754_sinh): Force underflow exception for arguments with
25577         small absolute value.
25578         * sysdeps/ieee754/flt-32/e_sinhf.c: Include <float.h>.
25579         (__ieee754_sinhf): Force underflow exception for arguments with
25580         small absolute value.
25581         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Include <float.h>.
25582         (__ieee754_sinhl): Force underflow exception for arguments with
25583         small absolute value.
25584         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Include <float.h>.
25585         (__ieee754_sinhl): Force underflow exception for arguments with
25586         small absolute value.
25587         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Include <float.h>.
25588         (__ieee754_sinhl): Force underflow exception for arguments with
25589         small absolute value.
25590         * math/auto-libm-test-in: Add more tests of sinh.
25591         * math/auto-libm-test-out: Regenerated.
25592         * sysdeps/i386/fpu/libm-test-ulps: Update.
25593
25594 2015-08-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
25595
25596         * libio/oldfileops.c: Include unistd.h.
25597
25598 2015-08-06  Mike Frysinger  <vapier@gentoo.org>
25599
25600         * stdlib/isomac.c: Include ctype.h.
25601
25602 2015-08-06  Arjun Shankar  <arjun.is@lostca.se>
25603
25604         * dirent/tst-seekdir.c (main): Converted to ...
25605         (do_test): ... this.
25606         (TEST_FUNCTION): New macro.
25607         Include test-skeleton.c.
25608         * elf/tst-dlmodcount.c (main): Converted to ...
25609         (do_test): ... this.
25610         (TEST_FUNCTION): New macro.
25611         Include test-skeleton.c.
25612         * elf/tst-order-main.c (main): Converted to ...
25613         (do_test): ... this.
25614         (TEST_FUNCTION): New macro.
25615         Include test-skeleton.c.
25616         * elf/tst-pie2.c (main): Converted to ...
25617         (do_test): ... this.
25618         (TEST_FUNCTION): New macro.
25619         Include test-skeleton.c.
25620         * inet/tst-ether_aton.c (main): Converted to ...
25621         (do_test): ... this.
25622         (TEST_FUNCTION): New macro.
25623         Include test-skeleton.c.
25624         * misc/tst-mntent.c (main): Converted to ...
25625         (do_test): ... this.
25626         (TEST_FUNCTION): New macro.
25627         Include test-skeleton.c.
25628         * misc/tst-tsearch.c (main): Converted to ...
25629         (do_test): ... this.
25630         (TEST_FUNCTION): New macro.
25631         Include test-skeleton.c.
25632         * posix/tst-regexloc.c (main): Converted to ...
25633         (do_test): ... this.
25634         (TEST_FUNCTION): New macro.
25635         Include test-skeleton.c.
25636         * resolv/tst-aton.c (main): Converted to ...
25637         (do_test): ... this.
25638         (TEST_FUNCTION): New macro.
25639         Include test-skeleton.c.
25640         * stdio-common/test-fwrite.c (main): Converted to ...
25641         (do_test): ... this.
25642         (TEST_FUNCTION): New macro.
25643         Include test-skeleton.c.
25644         * stdio-common/tst-ferror.c (main): Converted to ...
25645         (do_test): ... this.
25646         (TEST_FUNCTION): New macro.
25647         Include test-skeleton.c.
25648         * stdio-common/tst-printf.c (main): Converted to ...
25649         (do_test): ... this.
25650         (TEST_FUNCTION): New macro.
25651         Include test-skeleton.c.
25652         * stdio-common/tst-printfsz.c (main): Converted to ...
25653         (do_test): ... this.
25654         (TEST_FUNCTION): New macro.
25655         Include test-skeleton.c.
25656         * stdlib/tst-strtod.c (main): Converted to ...
25657         (do_test): ... this.
25658         (TEST_FUNCTION): New macro.
25659         Include test-skeleton.c.
25660         * string/tst-strlen.c (main): Converted to ...
25661         (do_test): ... this.
25662         (TEST_FUNCTION): New macro.
25663         Include test-skeleton.c.
25664         * string/tst-svc.c (main): Converted to ...
25665         (do_test): ... this.
25666         (TEST_FUNCTION): New macro.
25667         Include test-skeleton.c.
25668         * time/tst-strptime.c (main): Converted to ...
25669         (do_test): ... this.
25670         (TEST_FUNCTION): New macro.
25671         Include test-skeleton.c.
25672         * timezone/tst-timezone.c (main): Converted to ...
25673         (do_test): ... this.
25674         (TEST_FUNCTION): New macro.
25675         Include test-skeleton.c.
25676
25677 2015-08-05  Zack Weinberg  <zackw@panix.com>
25678
25679         * misc/regexp.h: Update comments.
25680
25681 2015-08-05  Andreas Schwab  <schwab@linux-m68k.org>
25682
25683         [BZ #18635]
25684         * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: Add nop
25685         before return label.
25686
25687 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25688
25689         [BZ #18661]
25690         * sysdeps/x86_64/fpu/s_cosf.S (__cosf): Align stack to 16 bytes
25691         when calling __errno_location.
25692         * sysdeps/x86_64/fpu/s_sincosf.S (__sincosf): Likewise.
25693         * sysdeps/x86_64/fpu/s_sinf.S (__sinf): Likewise.
25694
25695 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25696
25697         [BZ #18661]
25698         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
25699         (__lll_timedwait_tid): Align stack to 16 bytes when calling
25700         __gettimeofday.
25701
25702 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25703
25704         [BZ #18661]
25705         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
25706         (__start_context): Don't use pop to restore %rdi so that stack
25707         is aligned to 16 bytes when calling __setcontext.
25708
25709 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25710
25711         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Compile
25712         only for libc.
25713         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
25714
25715 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25716
25717         * string/string.h: (mempcpy): Redirect to __mempcpy_inline.
25718         (__mempcpy): Likewise.  (__mempcpy_inline): New inline function.
25719         * sysdeps/sparc/bits/string.h: (_HAVE_STRING_ARCH_mempcpy): Define.
25720
25721 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25722
25723         * string/memccpy.c (memccpy):
25724         Improve performance by using memchr/memcpy/__mempcpy.
25725
25726 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25727
25728         * string/strncpy.c (strncpy):
25729         Improve performance by using __strnlen/memcpy.
25730
25731 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25732
25733         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
25734         Optimize to avoid an unnecessary FPCR read.
25735
25736 2015-08-05  Wilco Dijkstra  <wdijkstr@arm.com>
25737
25738         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
25739         Optimize to reduce FPCR/FPSR accesses.
25740
25741 2015-08-05  H.J. Lu  <hongjiu.lu@intel.com>
25742
25743         * locale/loadarchive.c (_nl_archive_subfreeres): Also check
25744         dead->data[category] != NULL.
25745
25746 2015-08-05  Joseph Myers  <joseph@codesourcery.com>
25747
25748         [BZ #18647]
25749         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): For large y
25750         and |x| close to 1, use absolute value of x when computing log.
25751         * math/auto-libm-test-in: Add more tests of pow.
25752         * math/auto-libm-test-out: Regenerated.
25753
25754 2015-08-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25755
25756         * sysdeps/unix/sysv/linux/arm/mmap.c: Add file.
25757         * sysdeps/unix/sysv/linux/arm/mmap.S: Remove file.
25758         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
25759
25760 2015-08-05  Marko Myllynen  <myllynen@redhat.com>
25761
25762         [BZ #18525]
25763         * locales/km_KH: Remove timezone definition.
25764         * locales/lo_LA: Likewise.
25765         * locales/my_MM: Likewise.
25766         * locales/nan_TW@latin: Likewise.
25767         * locales/th_TH: Likewise.
25768         * locales/uk_UA: Likewise.
25769
25770 2015-08-05  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
25771
25772         [BZ #18265]
25773         * wcsmbs/wchar.h (wcscat): Add __nonnull attribute.
25774         (wcsncat): Likewise.
25775         (wcscmp): Likewise.
25776         (wcsncmp): Likewise.
25777
25778 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25779
25780         * test-skeleton.c (usage): New function.
25781         (main): Call usage when opt is '?'.
25782
25783 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25784
25785         * sysdeps/unix/sysv/linux/mmap64.c: Move MMAP2_PAGE_SHIFT define
25786         before first use.
25787
25788 2015-08-05  Mike Frysinger  <vapier@gentoo.org>
25789
25790         * nptl/allocatestack.c (allocate_stack): Move stacktop decl down to
25791         bottom and under _STACK_GROWS_DOWN.  Move the stacktop assignment
25792         in there too.
25793
25794 2015-08-05  Carlos O'Donell  <carlos@systemhalted.org>
25795
25796         * version.h (RELEASE): Set to "development".
25797         (VERSION): Set to "2.22.90"
25798
25799         * version.h (RELEASE): Set to "stable".
25800         (VERSION): Set to "2.22"
25801         * include/features.h (__GLIBC_MINOR__): Set to 22.
25802
25803 2015-08-04  Chris Metcalf  <cmetcalf@ezchip.com>
25804
25805         * sysdeps/tile/tilepro/bits/atomic.h (__atomic_update):
25806         Restructure macro to avoid "value computed is not used" warning.
25807         (atomic_compare_and_exchange_val_acq): Likewise.
25808
25809 2015-08-04  Andreas Schwab  <schwab@suse.de>
25810
25811         [BZ #18635]
25812         * sysdeps/unix/sysv/linux/i386/makecontext.S: Terminate FDE before
25813         ret.
25814         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext): Remove.
25815
25816 2015-08-01  Carlos O'Donell  <carlos@redhat.com>
25817
25818         * po/pl.po: Updated translation.
25819         * po/uk.po: Likewise.
25820         * po/fi.po: Likewise.
25821         * po/ko.po: Likewise.
25822         * po/ru.po: Likewise.
25823         * po/vi.po: Likewise.
25824
25825 2015-07-31  Zack Weinberg  <zackw@panix.com>
25826
25827         [BZ #18681]
25828         * regexp.h: Add unconditional #warning stating that this header
25829         will be removed soon.  Revise banner comment to match.
25830         (compile): Consistently use ERROR instead of RETURN to report
25831         errors (partial fix for bz#18681).
25832         * regexp.c: Don't include regexp.h. Remove some unnecessary
25833         declarations.
25834
25835 2015-07-31  Carlos O'Donell  <carlos@redhat.com>
25836
25837         * po/libc.pot: Regenerated.
25838
25839 2015-07-30  Andrew Senkevich  <andrew.senkevich@intel.com>
25840
25841         [BZ #18740]
25842         * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
25843         float-vlen4-arch-ext-cflags): Removed.
25844         * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
25845         CFLAGS-test-float-vlen4-wrappers.c): Likewise.
25846
25847 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25848
25849         [BZ #14113]
25850         * sysdeps/hppa/nptl/bits/pthreadtypes.h (pthread_mutex_t): Change
25851         aligned to __aligned__.
25852         (pthread_cond_t, pthread_rwlock_t): Likewise.
25853
25854 2015-07-30  Torvald Riegel  <triegel@redhat.com>
25855
25856         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: Remove file.
25857
25858 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25859
25860         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Include bits/wordsize.h.
25861         (struct sigaction): Change sa_flags from a long to an int, and add
25862         __glibc_reserved0 before it for padding when __WORDSIZE is 64.
25863
25864 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25865
25866         * hppa/sysdep.h: Delete sys/syscall.h and config.h includes.
25867         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Delete
25868         sysdeps/generic/sysdep.h include.
25869         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Wrap the whole file in
25870         _LINUX_HPPA_SYSDEP_H defines.  Include sysdeps/unix/sysdep.h and
25871         sysdeps/hppa/sysdep.h.
25872         (ENTRY, PSEUDO): Undefine before defining.
25873
25874 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
25875
25876         * sysdeps/unix/sysv/linux/hppa/sysdep.h (INLINE_SYSCALL): Rewrite
25877         from scratch to use INTERNAL_SYSCALL.
25878
25879 2015-07-29  H.J. Lu  <hongjiu.lu@intel.com>
25880
25881         [BZ #18078]
25882         * scripts/check-localplt.awk: Support alternate relocations.
25883         * scripts/localplt.awk: Also check relocations in DT_RELA/DT_REL
25884         sections.
25885         * sysdeps/unix/sysv/linux/i386/localplt.data: Mark free and
25886         malloc entries with + REL R_386_GLOB_DAT.
25887         * sysdeps/x86_64/localplt.data: New file.
25888
25889 2015-07-29  Andrew Senkevich  <andrew.senkevich@intel.com>
25890
25891         [BZ #18731]
25892         * sysdeps/x86_64/fpu/math-tests-arch.h: Added AVX runtime check.
25893         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
25894         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
25895
25896 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25897
25898         * sysdeps/unix/sysv/linux/ia64/localplt.data: Delete __tls_get_addr.
25899
25900 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25901
25902         * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Define
25903         directly in terms of __sync_fetch_and_add and delete (int) cast.
25904
25905 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25906
25907         * sysdeps/unix/sysv/linux/ia64/Makefile (CPPFLAGS): Delete
25908         the -D_ASM_IA64_CURRENT_H flag.
25909
25910 2015-07-27  Mike Frysinger  <vapier@gentoo.org>
25911
25912         [BZ #18641]
25913         * pwd/pwd.h (putpwent): Delete __nonnull markings.
25914
25915 2015-07-27  Andreas Schwab  <schwab@suse.de>
25916
25917         * conform/conformtest.pl (checknamespace): Filter out string
25918         literals while tokenizing.
25919
25920 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
25921
25922         * sysdeps/nios2/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25923         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Handle
25924         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25925
25926 2015-07-26  Chung-Lin Tang  <cltang@codesourcery.com>
25927
25928         * nptl/tst-join7mod.c: Add #include <string.h>.
25929
25930 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
25931
25932         * sysdeps/nios2/libm-test-ulps: Update.
25933
25934 2015-07-25  Chung-Lin Tang  <cltang@codesourcery.com>
25935
25936         * sysdeps/unix/sysv/linux/nios2/setcontext.S (__setcontext):
25937         Fix order of arguments to the rt_sigprocmask syscall.
25938         * sysdeps/unix/sysv/linux/nios2/swapcontext.S (__swapcontext):
25939         Likewise.
25940
25941 2015-07-24  Roland McGrath  <roland@hack.frob.com>
25942
25943         * sysdeps/nacl/bits/fcntl.h (O_SHLOCK, O_EXLOCK): Macros removed.
25944
25945 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
25946
25947         [BZ #18457]
25948         * nptl/Makefile (tests): New test case tst-join7.
25949         (modules-names): New test case module tst-join7mod.
25950         * nptl/tst-join7.c: New file.
25951         * nptl/tst-join7mod.c: New file.
25952         * Makeconfig (tls-model): Pass -ftls-model=initial-exec for
25953         all translation units in libc.so, libpthread.so and rtld.
25954
25955 2015-07-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
25956
25957         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
25958
25959 2015-07-24  Andrew Senkevich  <andrew.senkevich@intel.com>
25960
25961         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Fixed AVX512 IFUNC.
25962         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise.
25963         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise.
25964         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise.
25965         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise.
25966         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise.
25967         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise.
25968         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise.
25969         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise.
25970         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise.
25971         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise.
25972         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise.
25973         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Fixed wrappers to AVX2.
25974         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
25975         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: Fixed KNL
25976         implementation.
25977
25978 2015-07-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
25979
25980         [BZ #17711]
25981         * sysdeps/aarch64/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25982         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Handle
25983         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25984         * sysdeps/arm/dl-sysdep.h (DL_EXTERN_PROTECTED_DATA): Define.
25985         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Handle
25986         ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA.
25987
25988 2015-07-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
25989
25990         * stdlib/cxa_thread_atexit_impl.c: Use the lock name dl_load_lock
25991         instead of just saying load lock in the comments.
25992
25993 2015-07-23  Roland McGrath  <roland@hack.frob.com>
25994
25995         * sysdeps/unix/Subdirs: Moved ...
25996         * sysdeps/posix/Subdirs: ... here.
25997         * login/pty.h (struct termios, struct winsize): Add forward decls.
25998         * login/openpty.c (openpty): Put ioctl call under [TIOCSWINSZ].
25999         * sysdeps/nacl/glob.c: Just #include <sysdeps/wordsize-64/glob.c>.
26000         * sysdeps/arm/nacl/libc.abilist: Updated.
26001         * sysdeps/nacl/libutil.abilist: New file.
26002
26003         * bits/signum.h: Update comments to mention 1003.1-2013 too.
26004         (SIGWINCH): New macro.
26005
26006         * sysdeps/nacl/getdtsz.c (getdtablesize): Add missing weak_alias.
26007         * sysdeps/arm/nacl/libc.abilist: Add it.
26008
26009 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
26010
26011         * conform/linknamespace.pl (@whitelist): Add matherrf and matherrl.
26012
26013 2015-07-23  Mike Frysinger  <vapier@gentoo.org>
26014
26015         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
26016         Swap __glibc_reserved0 and sa_flags order.
26017
26018 2015-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
26019
26020         [BZ #18657]
26021         * elf/dl-close.c (_dl_close_worker): Don't unload DSO if there
26022         are pending TLS destructor calls.
26023         * include/link.h (struct link_map): Add concurrency note for
26024         L_TLS_DTOR_COUNT.
26025         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
26026         Don't touch the link map flag.  Atomically increment
26027         l_tls_dtor_count.
26028         (__call_tls_dtors): Atomically decrement l_tls_dtor_count.
26029         Avoid taking the load lock and don't touch the link map flag.
26030         * stdlib/tst-tls-atexit-nodelete.c: New test case.
26031         * stdlib/Makefile (tests): Use it.
26032         * stdlib/tst-tls-atexit.c (do_test): dlopen
26033         tst-tls-atexit-lib.so again before dlclose.  Add conditionals
26034         to allow tst-tls-atexit-nodelete test case to use it.
26035
26036 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26037
26038         * sysdeps/unix/sysv/linux/ia64/bits/msq.h: Change sys/types.h include
26039         to bits/types.h.
26040         (msgqnum_t): New typedef.
26041         (msglen_t): Likewise.
26042         (struct msqid_ds): Update comment.  Change msg_qnum type to msgqnum_t
26043         and msg_qbytes type to msglen_t.
26044
26045 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26046
26047         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat): Rename
26048         pad0 to __glibc_reserved0.
26049         (struct stat64): Likewise.
26050
26051 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26052
26053         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (struct sigaction):
26054         Change sa_flags from a long to an int and add __glibc_reserved0 before
26055         it for padding.
26056
26057 2015-07-22  Mike Frysinger  <vapier@gentoo.org>
26058
26059         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (siginfo_t): Make struct
26060         anonymous by deleting "siginfo" name.
26061
26062 2015-07-21  Roland McGrath  <roland@hack.frob.com>
26063
26064         * sysdeps/nacl/nacl-interface-list.h: Remove nacl_irt_filename.
26065         * sysdeps/nacl/open.c (__libc_open): Use __nacl_irt_dev_filename
26066         rather than __nacl_irt_filename.
26067         * sysdeps/nacl/xstat.c (__xstat): Likewise.
26068
26069         * NEWS: New item for arm-nacl port.
26070         * sysdeps/arm/nacl/libc.abilist: New file.
26071         * sysdeps/nacl/ld.abilist: New file.
26072         * sysdeps/nacl/libBrokenLocale.abilist: New file.
26073         * sysdeps/nacl/libanl.abilist: New file.
26074         * sysdeps/nacl/libcrypt.abilist: New file.
26075         * sysdeps/nacl/libdl.abilist: New file.
26076         * sysdeps/nacl/libm.abilist: New file.
26077         * sysdeps/nacl/libpthread.abilist: New file.
26078         * sysdeps/nacl/libresolv.abilist: New file.
26079         * sysdeps/nacl/librt.abilist: New file.
26080
26081 2015-07-21  Chris Metcalf  <cmetcalf@ezchip.com>
26082
26083         * sysdeps/unix/sysv/linux/tile/makecontext.c (__makecontext): Call
26084         __startcontext to initialize the new context.
26085         * sysdeps/unix/sysv/linux/tile/setcontext.S (__startcontext): Set
26086         up CFI directive to forbid further backtracing.
26087
26088 2015-07-21  Marko Myllynen  <myllynen@redhat.com>
26089
26090         * charmaps/ANSI_X3.110-1983: Remove obsolete repertoire map
26091         reference.
26092         * charmaps/ANSI_X3.4-1968: Likewise.
26093         * charmaps/BS_4730: Likewise.
26094         * charmaps/BS_VIEWDATA: Likewise.
26095         * charmaps/CP1250: Likewise.
26096         * charmaps/CP1251: Likewise.
26097         * charmaps/CP1252: Likewise.
26098         * charmaps/CP1253: Likewise.
26099         * charmaps/CP1254: Likewise.
26100         * charmaps/CP1255: Likewise.
26101         * charmaps/CP1256: Likewise.
26102         * charmaps/CSN_369103: Likewise.
26103         * charmaps/EBCDIC-DK-NO: Likewise.
26104         * charmaps/GB_1988-80: Likewise.
26105         * charmaps/GREEK-CCITT: Likewise.
26106         * charmaps/GREEK7: Likewise.
26107         * charmaps/INIS-8: Likewise.
26108         * charmaps/ISIRI-3342: Likewise.
26109         * charmaps/ISO_2033-1983: Likewise.
26110         * charmaps/ISO_5427-EXT: Likewise.
26111         * locales/POSIX: Likewise.
26112         * locales/ar_SA: Likewise.
26113         * locales/be_BY: Likewise.
26114         * locales/be_BY@latin: Likewise.
26115         * locales/ca_ES: Likewise.
26116         * locales/cs_CZ: Likewise.
26117         * locales/da_DK: Likewise.
26118         * locales/de_BE: Likewise.
26119         * locales/de_CH: Likewise.
26120         * locales/de_LU: Likewise.
26121         * locales/en_AU: Likewise.
26122         * locales/en_BW: Likewise.
26123         * locales/en_CA: Likewise.
26124         * locales/en_DK: Likewise.
26125         * locales/en_GB: Likewise.
26126         * locales/en_IE: Likewise.
26127         * locales/en_NZ: Likewise.
26128         * locales/en_ZA: Likewise.
26129         * locales/en_ZW: Likewise.
26130         * locales/es_AR: Likewise.
26131         * locales/es_BO: Likewise.
26132         * locales/es_CL: Likewise.
26133         * locales/es_CO: Likewise.
26134         * locales/es_DO: Likewise.
26135         * locales/es_EC: Likewise.
26136         * locales/es_ES: Likewise.
26137         * locales/es_HN: Likewise.
26138         * locales/es_MX: Likewise.
26139         * locales/es_PA: Likewise.
26140         * locales/es_PE: Likewise.
26141         * locales/es_PY: Likewise.
26142         * locales/es_SV: Likewise.
26143         * locales/es_US: Likewise.
26144         * locales/es_UY: Likewise.
26145         * locales/es_VE: Likewise.
26146         * locales/et_EE: Likewise.
26147         * locales/fa_IR: Likewise.
26148         * locales/fo_FO: Likewise.
26149         * locales/fr_CA: Likewise.
26150         * locales/fr_CH: Likewise.
26151         * locales/gv_GB: Likewise.
26152         * locales/he_IL: Likewise.
26153         * locales/hr_HR: Likewise.
26154         * locales/id_ID: Likewise.
26155         * locales/is_IS: Likewise.
26156         * locales/it_CH: Likewise.
26157         * locales/iw_IL: Likewise.
26158         * locales/kl_GL: Likewise.
26159         * locales/ko_KR: Likewise.
26160         * locales/kw_GB: Likewise.
26161         * locales/lg_UG: Likewise.
26162         * locales/lt_LT: Likewise.
26163         * locales/lv_LV: Likewise.
26164         * locales/mi_NZ: Likewise.
26165         * locales/nhn_MX: Likewise.
26166         * locales/nl_BE: Likewise.
26167         * locales/pl_PL: Likewise.
26168         * locales/sk_SK: Likewise.
26169         * locales/sl_SI: Likewise.
26170         * locales/sv_FI: Likewise.
26171         * locales/tl_PH: Likewise.
26172         * locales/tr_TR: Likewise.
26173         * locales/vi_VN: Likewise.
26174
26175 2015-07-21  Khem Raj  <raj.khem@gmail.com>
26176
26177         [BZ #17475]
26178         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Adjust for rename
26179         of tu_IN and bh_IN.
26180
26181 2015-07-21  Mike Frysinger  <vapier@gentoo.org>
26182
26183         [BZ #18694]
26184         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Include
26185         bits/wordsize.h.
26186         (sigaction): Declare __glibc_reserved0 only when __WORDSIZE is 64.
26187
26188 2015-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
26189
26190         * stdlib/tst-tls-atexit-lib.c (do_foo): Rename to reg_dtor.
26191         * stdlib/tst-tls-atexit.c: (is_loaded): New function.
26192         (spawn_thread): New function.
26193         (load): Rename to reg_dtor_and_close.  Move dlopen to...
26194         (do_test): ... here.  Use IS_LOADED to test for its
26195         availability.
26196
26197 2015-07-21  Andreas Schwab  <schwab@linux-m68k.org>
26198
26199         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
26200
26201 2015-07-20  H.J. Lu  <hongjiu.lu@intel.com>
26202
26203         [BZ #18696]
26204         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (_sigfault): Add
26205         si_addr_bnd.
26206         (si_lower): New.
26207         (si_upper): Likewise.
26208
26209 2015-07-16  David S. Miller  <davem@davemloft.net>
26210
26211         * sysdeps/sparc/fpu/libm-test-ulps: Regenerated.
26212
26213 2015-07-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26214
26215         * libio/fmemopen.c (__fmemopen): Fix 'w' openmode with provided
26216         buffer.
26217         * stdio-common/tst-fmemopen2.c (do_test_with_buffer): Fix typo and
26218         fail output information.
26219
26220 2015-07-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
26221
26222         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strstr-power7
26223         and strstr-ppc64..
26224         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
26225         * sysdeps/powerpc/powerpc64/power7/strstr.S: New File.
26226         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: New File.
26227         * sysdeps/powerpc/powerpc64/multiarch/strstr-ppc64.c: New File.
26228         * sysdeps/powerpc/powerpc64/multiarch/strstr.c: New File.
26229
26230 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
26231
26232         * sysdeps/hppa/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
26233         * sysdeps/hppa/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
26234         * sysdeps/ia64/Versions (GLIBC_PRIVATE): Delete _dl_unmap.
26235         * sysdeps/ia64/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
26236
26237 2015-07-16  Mike Frysinger  <vapier@gentoo.org>
26238
26239         * elf/dl-symaddr.c (_dl_symbol_address): Add rtld_hidden_def.
26240         * sysdeps/hppa/dl-lookupcfg.h (_dl_symbol_address): Add
26241         rtld_hidden_proto.
26242         * sysdeps/ia64/dl-lookupcfg.h (_dl_symbol_address): Likewise.
26243
26244 2015-07-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
26245
26246         * tst-nodelete-opened.c (do_test): Add comment to clarify how
26247         the test can fail.
26248
26249         * stdlib/cxa_thread_atexit_impl.c: Whitespace fixup.
26250
26251         [BZ #18676]
26252         * elf/tst-nodelete-opened.c: New test case.
26253         * elf/tst-nodelete-opened-lib.c: New test case module.
26254         * elf/Makefile (tests, modules-names): Use them.
26255         * elf/dl-open.c (dl_open_worker): Set DF_1_NODELETE flag
26256         early.
26257
26258 2015-07-15  David S. Miller  <davem@davemloft.net>
26259
26260         * sysdeps/sparc/nptl/pthread_barrier_init.c: Include
26261         futex-intenal.h
26262         * sysdeps/sparc/sparc32/sparcv9/Makefile (nscd): Add cpu_relax.
26263         * sysdeps/sparc/sparc64/Makefile: Likewise.
26264         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
26265         Remove space from macro define.
26266         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_spin_nop): Likewise.
26267
26268 2015-07-15  Pravin Satpute  <psatpute@redhat.com>
26269
26270         [BZ #17475]
26271         * locale/iso-639.def: Update Bhili and Tulu language codes as
26272         per iso639-3.
26273
26274 2015-07-15  Arjun Shankar  <arjun.is@lostca.se>
26275
26276         * elf/tst-leaks1.c (main): Converted to ...
26277         (do_test): ... this.
26278         (TEST_FUNCTION): New macro.
26279         Include test-skeleton.c.
26280         * localedata/tst-langinfo.c (main): Converted to ...
26281         (do_test): ... this.
26282         (TEST_FUNCTION): New macro.
26283         Include test-skeleton.c.
26284         * math/test-fpucw.c (main): Converted to ...
26285         (do_test): ... this.
26286         (TEST_FUNCTION): New macro.
26287         Include test-skeleton.c.
26288         * math/test-tgmath.c (main): Converted to ...
26289         (do_test): ... this.
26290         (TEST_FUNCTION): New macro.
26291         Include test-skeleton.c.
26292         * math/test-tgmath2.c (main): Converted to ...
26293         (do_test): ... this.
26294         (TEST_FUNCTION): New macro.
26295         Include test-skeleton.c.
26296         * setjmp/tst-setjmp.c (main): Converted to ...
26297         (do_test): ... this.
26298         (TEST_FUNCTION): New macro.
26299         Include test-skeleton.c.
26300         * stdio-common/tst-sscanf.c (main): Converted to ...
26301         (do_test): ... this.
26302         (TEST_FUNCTION): New macro.
26303         Include test-skeleton.c.
26304         * sysdeps/x86_64/tst-audit6.c (main): Converted to ...
26305         (do_test): ... this.
26306         (TEST_FUNCTION): New macro.
26307         Include test-skeleton.c.
26308
26309         * elf/tst-audit9.c (main): Converted to ...
26310         (do_test): ... this.
26311         (TEST_FUNCTION): New macro.
26312         Include test-skeleton.c.
26313
26314 2015-07-15  Mike Frysinger  <vapier@gentoo.org>
26315
26316         * timezone/tst-tzset.c (TIMEOUT): Define to 5.
26317
26318 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
26319
26320         * sysdeps/i386/i686/Makefile (test-xfail-tst-makecontext):
26321         New variable.
26322
26323 2015-07-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
26324
26325         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
26326
26327 2015-07-14  Roland McGrath  <roland@hack.frob.com>
26328
26329         * sysdeps/generic/dl-fileid.h: New file.
26330         * sysdeps/posix/dl-fileid.h: New file.
26331         * sysdeps/nacl/dl-fileid.h: New file.
26332         * include/link.h: Include <dl-fileid.h>.
26333         (struct link_map): Replace l_dev and l_ino with l_file_id.
26334         * elf/dl-load.c (_dl_map_object_from_fd): Use _dl_get_file_id rather
26335         than __fxstat64.  Use _dl_file_id_match_p rather than comparing l_dev
26336         and l_ino directly.  Initialize l_file_id rather than l_dev and l_ino.
26337
26338 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
26339
26340         * stdlib/tst-tls-atexit.c (do_test): Fix typo.
26341
26342 2015-07-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26343
26344         * elf/Makefile [ifeq (yes,$(build-shared)) (tests)] (tst-nodelete):
26345         Add iff $CXX is set.
26346         [ifeq (yes,$(build-shared)) (modules-names)] (tst-nodelete-rtldmod):
26347         Likewise.
26348         (tst-nodelete-zmodiff): Likewise.
26349         * nptl/Makefile [[ifeq (,$(CXX))] (tests-unsupported)]: Add tst-once5.
26350
26351 2015-07-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
26352
26353         * stdlib/tst-tls-atexit.c (load): Fix up whitespace.
26354
26355 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
26356
26357         * sysdeps/aarch64/fpu/math_private.h
26358         (define math_opt_barrier): Add AArch64 version.
26359         (math_force_eval): Likewise.
26360
26361 2015-07-13  Wilco Dijkstra  <wdijkstr@arm.com>
26362
26363         * sysdeps/aarch64/strlen.S (strlen): Optimize strlen.
26364
26365 2015-07-11  H.J. Lu  <hongjiu.lu@intel.com>
26366
26367         * stdio-common/tst-fmemopen2.c (do_test_without_buffer): Replace
26368         %ld with %jd and cast to intmax_t.
26369         (do_test_length_zero): Likewise.
26370
26371 2015-07-10  Roland McGrath  <roland@hack.frob.com>
26372
26373         * sysdeps/nacl/pthread_condattr_setclock.c: New file.
26374
26375 2015-07-10  Chris Metcalf  <cmetcalf@ezchip.com>
26376
26377         * sysdeps/tile/libm-test-ulps: Regenerated.
26378
26379         * math/test-fenvinline.c (feenable_test) [FE_ALL_EXCEPT == 0]:
26380         Comment out the whole function, not just its body.
26381
26382 2015-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
26383
26384         * stdlib/tst-tls-atexit.c (load): Remove unnecessary mutex
26385         locks.
26386
26387         * stdlib/tst-tls-atexit.c (load): Avoid boolean coercion.
26388
26389 2015-07-10  Torvald Riegel  <triegel@redhat.com>
26390
26391         * nptl/sem_waitcommon.c (__new_sem_wait_slow): Update comments.
26392         (sem_assume_only_signals_cause_futex_EINTR): Remove.
26393
26394 2015-07-10  Torvald Riegel  <triegel@redhat.com>
26395
26396         * sysdeps/nptl/futex-internal.h: New file.
26397         * sysdeps/nacl/futex-internal.h: New file.
26398         * sysdeps/unix/sysv/linux/futex-internal.h: New file.
26399         * nptl/allocatestack.c (setxid_mark_thread): Use futex wrappers with
26400         error checking.
26401         (setxid_unmark_thread): Likewise.
26402         (__nptl_setxid): Likewise.
26403         (__wait_lookup_done): Likewise.
26404         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
26405         * nptl/nptl-init.c (sighandler_setxid): Likewise.
26406         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
26407         * nptl/pthread_once.c (clear_once_control): Likewise.
26408         (__pthread_once_slow): Likewise.
26409         * nptl/unregister-atfork.c (__unregister_atfork): Likewise.
26410         * sysdeps/nacl/exit-thread.h (__exit_thread): Likewise.
26411         * sysdeps/nptl/aio_misc.h (AIO_MISC_NOTIFY, AIO_MISC_WAIT): Likewise.
26412         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
26413         * sysdeps/nptl/gai_misc.h (GAI_MISC_NOTIFY, GAI_MISC_WAIT): Likewise.
26414         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock_slow):
26415         Likewise.
26416         (__pthread_rwlock_rdlock): Likewise.
26417         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
26418         Likewise.
26419         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
26420         Likewise.
26421         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
26422         Likewise.
26423         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Likewise.
26424         * nptl/pthread_rwlock_wrlock.c (__pthread_rwlock_wrlock_slow:
26425         Likewise.
26426         * nptl/pthread_rwlock_init (__pthread_rwlock_init): Remove
26427         __ASSUME_PRIVATE_FUTEX check.
26428         * nptl/pthread_rwlockattr_setpshared (pthread_rwlockattr_setpshared):
26429         Check that shared futexes are supported.
26430         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Use futex
26431         wrappers with error checking.
26432         * nptl/pthread_barrier_init.c (pthread_barrier_init): Add comments,
26433         remove attribute sanity check and __ASSUME_PRIVATE_FUTEX check.
26434         * nptl/pthread_barrierattr_setpshared.c
26435         (pthread_barrierattr_setpshared): Check that shared futexes are
26436         supported.
26437         * nptl/pthread_condattr_setpshared.c (pthread_condattr_setpshared):
26438         Likewise.
26439         * nptl/pthread_mutexattr_setpshared.c (pthread_mutexattr_setpshared):
26440         Likewise.
26441         * nptl/sem_init.c (futex_private_if_supported): Remove.
26442         (__new_sem_init): Adapt and check that shared futexes are supported.
26443         * nptl/sem_open.c (sem_open): Likewise.
26444         * nptl/sem_post.c (futex_wake): Remove.
26445         * nptl/sem_waitcommon.c (futex_abstimed_wait, futex_wake): Remove.
26446         (do_futex_wait): Use futex wrappers with error checking.
26447         * nptl/sem_wait.c: Include lowlevellock.h.
26448         * sysdeps/sparc/nptl/pthread_barrier_init.c (__pthread_barrier_init):
26449         Use futex_supports_pshared.
26450         * sysdeps/sparc/nptl/pthread_barrier_wait.c (pthread_barrier_wait):
26451         Use futex wrappers with error checking.
26452         * sysdeps/sparc/sparc32/pthread_barrier_wait.c (pthread_barrier_wait):
26453         Likewise.
26454         * sysdeps/sparc/sparc32/sem_init.c (futex_private_if_supported): Remove.
26455         * sysdeps/sparc/sparc32/sem_post.c (futex_wake): Likewise.
26456         * sysdeps/sparc/sparc32/sem_open.c (sem_open): Use FUTEX_SHARED.
26457         * sysdeps/sparc/sparc32/sem_waitcommon.c (futex_abstimed_wait): Remove.
26458         (futex_wake): Likewise.
26459         (sem_assume_only_signals_cause_futex_EINTR): Likewise.
26460         (do_futex_wait): Use futex wrappers with error checking.
26461         (__new_sem_wait_slow): Update EINTR handling.
26462         * sysdeps/sparc/sparc32/sem_wait.c: Include lowlevellock.h.
26463
26464 2015-07-09  Martin Sebor  <msebor@redhat.com>
26465
26466         [BZ #18435]
26467         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
26468         Revert commit ed225df3ad9cbac3c22ec3f0fbbed1f9c61d1c54.
26469         * nptl/Makefile (test-xfail-tst-once5): Define.
26470
26471 2015-07-09  Roland McGrath  <roland@hack.frob.com>
26472
26473         * include/stdio.h: Add rtld_hidden_proto (__libc_fatal).
26474         * elf/dl-minimal.c: For readability, reorder some definitions and
26475         introduce more page breaks.  Include <stdio.h>.
26476         (__libc_fatal): New function.
26477
26478         * include/unistd.h: Add rtld_hidden_proto for _exit.
26479         * posix/_exit.c: Add rtld_hidden_def.
26480         * sysdeps/mach/hurd/_exit.c: Likewise.
26481         * sysdeps/nacl/_exit.c: Likewise.
26482         * sysdeps/unix/sysv/linux/_exit.c: Likewise.
26483         * sysdeps/unix/sysv/linux/i386/_exit.S: Likewise.
26484
26485 2015-07-09  H.J. Lu  <hongjiu.lu@intel.com>
26486
26487         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Improve
26488         bndmov encoding with zero displacement.
26489
26490 2015-07-09  Igor Zamyatin  <igor.zamyatin@intel.com>
26491             H.J. Lu  <hongjiu.lu@intel.com>
26492
26493         [BZ #18134]
26494         * sysdeps/i386/configure.ac: Set HAVE_MPX_SUPPORT.
26495         * sysdeps/i386/configure: Regenerated.
26496         * sysdeps/i386/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
26497         (_dl_runtime_profile): Save and restore Intel MPX return bound
26498         registers when calling _dl_call_pltexit.  Add
26499         PRESERVE_BND_REGS_PREFIX before return.
26500         * sysdeps/i386/link-defines.sym (LRV_BND0_OFFSET): New.
26501         (LRV_BND1_OFFSET): Likewise.
26502         * sysdeps/x86/bits/link.h (La_i86_retval): Add lrv_bnd0 and
26503         lrv_bnd1.
26504         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
26505         typo in bndmov encoding.
26506         * sysdeps/x86_64/dl-trampoline.h: Properly save and restore
26507         Intel MPX bound registers.  Add PRESERVE_BND_REGS_PREFIX before
26508         branch instructions to preserve bounds.
26509
26510 2015-07-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26511
26512         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist
26513         [GLIBC_2.22]: Add fmemopen.
26514
26515 2015-07-09  Samuel Thibault  <samuel.thibault@ens-lyon.org>
26516
26517         * sysdeps/mach/hurd/mlock.c (mlock): When __get_privileged_ports
26518         returns an error, also try to use host port from __mach_host_self for
26519         the __vm_wire call.
26520         * sysdeps/mach/hurd/munlock.c (munlock): Likewise.
26521
26522 2015-07-09  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26523
26524         [BZ #18400]
26525         [BZ #18648]
26526         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (struct elf_prpsinfo):
26527         Fix pr_uid and pr_gid members.
26528         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (greg_t): Change the
26529         definition to elf_greg_t.
26530
26531 2015-07-08  Roland McGrath  <roland@hack.frob.com>
26532
26533         [BZ #18383]
26534         * sysdeps/arm/configure.ac (libc_cv_arm_tpoff_addend): New check.
26535         Emit test-xfail-tst-tlsalign{,-static}=yes if it fails.
26536         * sysdeps/arm/configure: Regenerated.
26537         * elf/Makefile (test-xfail-tst-tlsalign): Variable removed.
26538         (test-xfail-tst-tlsalign-static): Variable removed.
26539
26540         * Makerules (do-install-so): Use $(LN_S) rather than explicit 'ln -s'.
26541         * elf/Makefile ($(objpfx)$(rtld-installed-name)): Use $(make-link)
26542         rather than explicit 'ln -s'.
26543
26544         * resolv/rpc/netdb.h: New file.
26545         * resolv/Makefile [sunrpc not in $(subdirs)] (headers): Add it.
26546
26547 2015-07-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
26548
26549         * stdio-common/tst-fmemopen2.c (do_test): Add test for NULL and zero
26550         length buffers.
26551         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
26552         test-skeleton.c.
26553
26554         [BZ #6544]
26555         [BZ #11216]
26556         [BZ #12836]
26557         [BZ #13151]
26558         [BZ #13152]
26559         [BZ #14292]
26560         * include/stdio.h (fmemopen): Remove hidden prototype.
26561         (__fmemopen): Add new hidden prototype.
26562         * libio/Makefile: Add oldfmemopen object.
26563         * libio/Versions [GLIBC_2.22]: Add new fmemopen symbol.
26564         * libio/fmemopen.c (__fmemopen): Function rewrite to be POSIX
26565         compliance.
26566         * libio/oldfmemopen.c: New file: old fmemopen implementation for
26567         symbol compatibility.
26568         * stdio-common/Makefile [tests]: Add new tst-fmemopen3.
26569         * stdio-common/psiginfo.c [psiginfo]: Call __fmemopen instead of
26570         fmemopen.
26571         * stdio-common/tst-fmemopen3.c: New file: more fmemopen tests, focus
26572         on append and read mode.
26573         * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.22]: Add
26574         fmemopen.
26575         * sysdeps/unix/sysv/linux/alpha/libc.abilist [GLIBC_2.22]: Likewise.
26576         * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.22]: Likewise.
26577         * sysdeps/unix/sysv/linux/i386/libc.abilist [GLIBC_2.22]: Likewise.
26578         * sysdeps/unix/sysv/linux/ia64/libc.abilist [GLIBC_2.22]:
26579         Likewise.
26580         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
26581         [GLIBC_2.22]: Likewise.
26582         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist [GLIBC_2.22]:
26583         Likewise.
26584         * sysdeps/unix/sysv/linux/microblaze/libc.abilist [GLIBC_2.22]:
26585         Likewise.
26586         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
26587         [GLIBC_2.22]: Likewise.
26588         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
26589         [GLIBC_2.22]: Likewise.
26590         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
26591         [GLIBC_2.22]: Likewise.
26592         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
26593         [GLIBC_2.22]: Likewise.
26594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
26595         [GLIBC_2.22]: Likewise.
26596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
26597         [GLIBC_2.22]: Likewise.
26598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist
26599         [GLIBC_2.22]: Likewise.
26600         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist [GLIBC_2.22]:
26601         Likewise.
26602         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist [GLIBC_2.22]:
26603         Likewise.
26604         * sysdeps/unix/sysv/linux/sh/libc.abilist [GLIBC_2.22]: Likewise.
26605         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
26606         [GLIBC_2.22]: Likewise.
26607         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
26608         [GLIBC_2.22]: Likewise.
26609         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist
26610         [GLIBC_2.22]: Likewise.
26611         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist
26612         [GLIBC_2.22]: Likewise.
26613         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist [GLIBC_2.22]:
26614         Likewise.
26615         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist [GLIBC_2.22]:
26616         Likewise.
26617         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist [GLIBC_2.22]:
26618         Likewise.
26619         * sysdeps/unix/sysv/linux/hppa/libc.abilist [GLIBC_2.22]: Likewise.
26620         * sysdeps/unix/sysv/linux/nios2/libc.abilist [GLIBC_2.22]: Likewise.
26621
26622 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
26623
26624         [BZ #18643]
26625         * sysdeps/unix/sysv/linux/bits/in.h: Define IPV6_RECVPATHMTU,
26626         IPV6_PATHMTU, and IPV6_DONTFRAG.
26627
26628 2015-07-08  Feng Gao  <gfree.wind@gmail.com>
26629
26630         * libio/fileops.c: Use "|" instead of "+" when combine _IO_LINE_BUF
26631         and _IO_UNBUFFERED.
26632         * libio/oldfileops.c: Likewise.
26633         * libio/wfileops.c: Likewise.
26634
26635 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
26636
26637         * nscd/selinux.c: Delete selinux/flask.h include.
26638
26639 2015-07-08  Mike Frysinger  <vapier@gentoo.org>
26640
26641         [BZ #18641]
26642         * pwd/pwd.h (fgetpwent): Add __nonnull markings.
26643         (putpwent): Likewise.
26644         (getpwnam): Likewise.
26645         (getpwent_r): Likewise.
26646         (getpwuid_r): Likewise.
26647         (getpwnam_r): Likewise.
26648         (fgetpwent_r): Likewise.
26649
26650 2015-07-08  Carlos O'Donell  <carlos@redhat.com>
26651
26652         [BZ #18557]
26653         * inet/rcmd.c (__validuser2_sa): Check user first to
26654         short-circuit host check.
26655
26656 2015-07-07  Pavel Kopyl  <p.kopyl@samsung.com>
26657             Mikhail Ilin  <m.ilin@samsung.com>
26658
26659         [BZ #17833]
26660         * elf/Makefile (tests): Add tst-nodelete.
26661         (modules-names): Add tst-nodelete-uniquemod.
26662         (tst-nodelete-uniquemod.so-no-z-defs): New.
26663         (tst-nodelete-rtldmod.so-no-z-defs): Likewise.
26664         (tst-nodelete-zmod.so-no-z-defs): Likewise.
26665         ($(objpfx)tst-nodelete): Likewise.
26666         ($(objpfx)tst-nodelete.out): Likewise.
26667         (LDFLAGS-tst-nodelete): Likewise.
26668         (LDFLAGS-tst-nodelete-zmod.so): Likewise.
26669         * elf/dl-close.c (_dl_close_worker): Add a parameter to
26670         implement forced object deletion.
26671         (_dl_close): Pass false to _dl_close_worker.
26672         * elf/dl-open.c (_dl_open): Pass true to _dl_close_worker.
26673         * elf/tst-nodelete.cc: New file.
26674         * elf/tst-nodeletelib.cc: Likewise.
26675         * elf/tst-znodeletelib.cc: Likewise.
26676         * include/dlfcn.h (_dl_close_worker): Add a new parameter.
26677
26678 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26679
26680         [BZ #18508]
26681         * stdlib/Makefile ($(objpfx)tst-makecontext3):
26682         Depend on $(libdl).
26683         * stdlib/tst-makecontext.c (cf): Test if _Unwind_Backtrace
26684         is not called infinitely times.
26685         (backtrace_helper): New function.
26686         (trace_arg): New struct.
26687         (st1): Enlarge stack size.
26688         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
26689         (__makecontext_ret): Omit cfi_startproc and cfi_endproc.
26690         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
26691         Likewise.
26692
26693 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26694
26695         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
26696
26697 2015-07-07  Stefan Liebler  <stli@linux.vnet.ibm.com>
26698
26699         * sysdeps/unix/sysv/linux/s390/bits/sem.h:
26700         Include sys/types.h instead of bits/types.h.
26701         Remove inclusion of bits/wordsize.h.
26702
26703 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26704
26705         * sysdeps/x86_64/tst-auditmod10b.c (la_symbind32): New.
26706         * sysdeps/x86_64/tst-auditmod4b.c (la_symbind32): Likewise.
26707         * sysdeps/x86_64/tst-auditmod5b.c (la_symbind32): Likewise.
26708         * sysdeps/x86_64/tst-auditmod6b.c (la_symbind32): Likewise.
26709         * sysdeps/x86_64/tst-auditmod6c.c (la_symbind32): Likewise.
26710         * sysdeps/x86_64/tst-auditmod7b.c (la_symbind32): Likewise.
26711
26712 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26713
26714         * sysdeps/i386/Makefile (gen-as-const-headers)[elf]: Add
26715         link-defines.sym.
26716         * sysdeps/i386/dl-trampoline.S: Include <link-defines.h>.
26717         (_dl_runtime_profile): Use LONG_DOUBLE_SIZE, LRV_SIZE,
26718         LRV_EAX_OFFSET, LRV_EDX_OFFSET, LRV_ST0_OFFSET, LRV_ST1_OFFSET
26719         and LR_SIZE.
26720         * sysdeps/i386/link-defines.sym: New file.
26721
26722 2015-07-07  H.J. Lu  <hongjiu.lu@intel.com>
26723
26724         * sysdeps/i386/Makefile (tests)[elf]: Add tst-audit3.
26725         (modules-names): Add tst-auditmod3a tst-auditmod3b.
26726         ($(objpfx)tst-audit3): New rule.
26727         ($(objpfx)tst-audit3.out): Likewise.
26728         * sysdeps/i386/tst-audit3.c: New file.
26729         * sysdeps/i386/tst-audit3.h: Likewise.
26730         * sysdeps/i386/tst-auditmod3a.c: Likewise.
26731         * sysdeps/i386/tst-auditmod3b.c: Likewise.
26732
26733 2015-07-07  Torvald Riegel  <triegel@redhat.com>
26734
26735         [BZ #18633]
26736         * sysdeps/x86/bits/string.h (__memmove_g): Do not create invalid
26737         pointer in C code.
26738         (__strcat_c): Likewise.
26739         (__strcat_g): Likewise.
26740
26741 2015-07-07  Cyril Hrubis <chrubis@suse.cz>
26742
26743         [BZ #18592]
26744         * misc/sbrk.c: Set errno to ENOMEM on overflow.
26745
26746 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
26747
26748         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt):
26749         New function.  (__ieee754_sqrtf): New function.
26750         * sysdeps/aarch64/fpu/e_sqrt.c (__ieee754_sqrt):
26751         New function.
26752         * sysdeps/aarch64/fpu/e_sqrtf.c (__ieee754_sqrtf):
26753         New function.
26754
26755 2015-07-06  Wilco Dijkstra  <wdijkstr@arm.com>
26756
26757         * sysdeps/ieee754/support.c: Remove unused file.
26758
26759 2015-07-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26760
26761         * sysdeps/unix/sysv/linux/aarch64/getcontext.S (__getcontext): Use q
26762         registers instead of d ones so the layout is kernel abi compatible.
26763         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext): Likewise.
26764         * sysdeps/unix/sysv/linux/aarch64/swapcontext.S (__swapcontext):
26765         Likewise.
26766
26767 2015-07-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
26768
26769         * sysdeps/aarch64/libm-test-ulps: Regenerated.
26770
26771 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
26772
26773         [BZ #18619]
26774         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Force underflow
26775         and return argument in case of subnormal argument.
26776
26777 2015-07-01  Martin Sebor  <msebor@redhat.com>
26778
26779         [BZ #18435]
26780         * nptl/Makefile: Add tst-once5.cc.
26781         * nptl/pthreadP.h (pthread_cleanup_push, pthread_cleanup_pop):
26782         Remove macro redefinitions.
26783         * nptl/tst-once5.cc: New test.
26784
26785 2015-07-01  Joseph Myers  <joseph@codesourcery.com>
26786
26787         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
26788
26789         * sysdeps/arm/libm-test-ulps: Regenerated.
26790
26791         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
26792         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
26793
26794 2015-06-30  Torvald Riegel  <triegel@redhat.com>
26795
26796         * nptl/DESIGN-systemtap-probes.txt: Remove lll_lock_wait,
26797         lll_lock_wait_private and lll_futex_wake probes.
26798
26799         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (BUSY_WAIT_NOP): Remove.
26800         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (BUSY_WAIT_NOP):
26801         Likewise.
26802         * sysdeps/i386/i486/bits/atomic.h (atomic_delay): Rename to
26803         atomic_spin_nop.
26804         * sysdeps/x86_64/bits/atomic.h: Likewise.
26805         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h (BUSY_WAIT_NOP): Rename
26806         to atomic_spin_nop and move ...
26807         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_spin_nop):
26808         ... here and ...
26809         * sysdeps/sparc/sparc64/bits/atomic.h: ... here.
26810         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Use
26811         atomic_spin_nop instead of BUSY_WAIT_NOP.
26812         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock):
26813         Likewise.
26814         * sysdeps/nacl/lll_timedwait_tid.c (__lll_timedwait_tid): Likewise.
26815         * sysdeps/nacl/lowlevellock.h (BUSY_WAIT_NOP): Remove.
26816         (lll_wait_tid): Use atomic_spin_nop instead of BUSY_WAIT_NOP.
26817         * nscd/nscd-client.h (__nscd_acquire_maplock): Use atomic_spin_nop
26818         instead of atomic_delay.
26819
26820 2015-06-29  Joseph Myers  <joseph@codesourcery.com>
26821
26822         [BZ #18613]
26823         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Take log of
26824         X_ADJ not X when adjusting exponent.
26825         (__ieee754_gamma_r): Do intermediate computations in
26826         round-to-nearest then adjust overflowing and underflowing results
26827         as needed.
26828         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Take log
26829         of X_ADJ not X when adjusting exponent.
26830         (__ieee754_gammaf_r): Do intermediate computations in
26831         round-to-nearest then adjust overflowing and underflowing results
26832         as needed.
26833         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Take
26834         log of X_ADJ not X when adjusting exponent.
26835         (__ieee754_gammal_r): Do intermediate computations in
26836         round-to-nearest then adjust overflowing and underflowing results
26837         as needed.  Use 1.0L not 1.0f as numerator of division.
26838         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Take
26839         log of X_ADJ not X when adjusting exponent.
26840         (__ieee754_gammal_r): Do intermediate computations in
26841         round-to-nearest then adjust overflowing and underflowing results
26842         as needed.  Use 1.0L not 1.0f as numerator of division.
26843         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Take log
26844         of X_ADJ not X when adjusting exponent.
26845         (__ieee754_gammal_r): Do intermediate computations in
26846         round-to-nearest then adjust overflowing and underflowing results
26847         as needed.  Use 1.0L not 1.0f as numerator of division.
26848         * math/libm-test.inc (tgamma_test_data): Remove one test.  Moved
26849         to auto-libm-test-in.
26850         (tgamma_test): Use ALL_RM_TEST.
26851         * math/auto-libm-test-in: Add one test of tgamma.  Mark some other
26852         tests of tgamma with spurious-overflow.
26853         * math/auto-libm-test-out: Regenerated.
26854         * math/gen-libm-have-vector-test.sh: Do not check for START.
26855         * sysdeps/i386/fpu/libm-test-ulps: Update.
26856         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26857
26858         [BZ #18612]
26859         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): For small
26860         arguments, just return 0.5 times the argument, with underflow
26861         forced as needed.
26862         * math/auto-libm-test-in: Add more tests of j1.
26863         * math/auto-libm-test-out: Regenerated.
26864
26865         [BZ #16559]
26866         * sysdeps/ieee754/dbl-64/e_j1.c: Include <float.h>.
26867         (__ieee754_j1): Force underflow exception for small results.
26868         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
26869         * sysdeps/ieee754/flt-32/e_j1f.c: Include <float.h>.
26870         (__ieee754_j1f): Force underflow exception for small results.
26871         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26872         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26873         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
26874         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <float.h>.
26875         (__ieee754_j1l): Force underflow exception for small results.
26876         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26877         * math/auto-libm-test-in: Add more tests of j1 and jn.
26878         * math/auto-libm-test-out: Regenerated.
26879
26880         * sysdeps/unix/sysv/linux/bits/in.h (IP_CHECKSUM): New macro.
26881         * sysdeps/unix/sysv/linux/bits/socket.h (PF_IB): Likewise.
26882         (PF_MPLS): Likewise.
26883         (AF_IB): Likewise.
26884         (AF_MPLS): Likewise.
26885         * sysdeps/unix/sysv/linux/sys/mount.h (MS_LAZYTIME): New enum
26886         value and macro.
26887         (MS_RMT_MASK): Include MS_LAZYTIME.
26888
26889 2015-06-26  Mel Gorman  <mgorman@suse.de>
26890
26891         [BZ #18502]
26892         * malloc/arena.c (heap_trim): Don't try to shrink a heap that is
26893         already minimal.
26894
26895 2015-06-26  Matthew Fortune  <matthew.fortune@imgtec.com>
26896
26897         * elf/elf.h (DT_MIPS_RLD_MAP_REL): New macro.
26898         (DT_MIPS_NUM): Update.
26899         * sysdeps/mips/dl-machine.h (ELF_MACHINE_DEBUG_SETUP): Handle
26900         DT_MIPS_RLD_MAP_REL.
26901
26902 2015-06-25  Joseph Myers  <joseph@codesourcery.com>
26903
26904         [BZ #16559]
26905         [BZ #18602]
26906         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Set
26907         round-to-nearest internally then recompute results that
26908         underflowed to zero in the original rounding mode.
26909         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Likewise.
26910         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
26911         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
26912         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
26913         * math/libm-test.inc (jn_test): Use ALL_RM_TEST.
26914         * sysdeps/i386/fpu/libm-test-ulps: Update.
26915         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
26916
26917 2015-06-25  Andrew Senkevich  <andrew.senkevich@intel.com>
26918
26919         * NEWS: Fixed description of link with vector math library.
26920
26921 2015-06-25  Andreas Schwab  <schwab@suse.de>
26922
26923         [BZ #18549]
26924         * libio/fmemopen.c (fmemopen_write): Fix bounds check for ENOSPC.
26925         * libio/test-fmemopen.c (do_test): Add test for it.
26926
26927 2015-06-25  H.J. Lu  <hongjiu.lu@intel.com>
26928
26929         [BZ #17841]
26930         * Makeconfig (no-pie-ldflag): New.
26931         (+link): Set to $(+link-pie) if default to PIE.
26932         (+link-tests): Set to $(+link-pie-tests) if default to PIE.
26933         * config.make.in (build-pie-default): New.
26934         * configure.ac (libc_cv_pie_default): New.  Set to yes if -fPIE
26935         is default.  AC_SUBST.
26936         * configure: Regenerated.
26937         * elf/Makefile (LDFLAGS-tst-dlopen-aout): New.
26938
26939 2015-06-24  Roland McGrath  <roland@hack.frob.com>
26940
26941         * nptl/descr.h (struct pthread): Change type of field setxid_futex
26942         to 'unsigned int'.
26943
26944         * resolv/gai_misc.h (struct waitlist): Change type of field
26945         counterp to 'volatile unsigned int *'.
26946         * sysdeps/nptl/gai_misc.h (GAI_MISC_WAIT): Use unsigned types for
26947         FUTEXADDR and OLDVAL.
26948         * resolv/getaddrinfo_a.c (getaddrinfo_a):
26949         Give local variable TOTAL type 'volatile unsigned int'.
26950         (struct async_waitlist): Change type of field counter to 'unsigned int'.
26951         * resolv/gai_suspend.c (gai_suspend):
26952         Give local variable CNTR type 'unsigned int'.
26953
26954         * sysdeps/pthread/aio_misc.h (struct waitlist): Change type of field
26955         counterp to 'volatile unsigned int *'.
26956         * sysdeps/pthread/aio_suspend.c [DONT_NEED_AIO_MISC_COND]
26957         (do_aio_misc_wait): Give argument CNTR type 'unsigned int *'.
26958         (aio_suspend): Give local variable CNTR type 'unsigned int'.
26959         * sysdeps/pthread/lio_listio.c (lio_listio_internal):
26960         Give local variable TOTAL type 'volatile unsigned int'.
26961         (struct async_waitlist): Change type of field counter to 'unsigned int'.
26962
26963 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
26964
26965         [BZ #18383]
26966         * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
26967         TCB_OFFSET to MAX_ALIGN, not just TCBALIGN.  Add comment.
26968         * elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
26969         comment for i386/x86-64.
26970         (test-xfail-tst-tlsalign-extern-static): Removed.
26971
26972 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
26973
26974         * math/test-double.h: New file.
26975         * math/test-float.h: Likewise.
26976         * math/test-ldouble.h: Likewise.
26977         * math/test-math-inline.h: Likewise.
26978         * math/test-math-no-inline.h: Likewise.
26979         * math/test-math-scalar.h: Likewise.
26980         * math/test-math-vector.h: Likewise.
26981         * math/test-vec-loop.h: Remove file.  Contents moved into
26982         test-math-vector.h.
26983         * math/libm-test.inc (MATHCONST): Do not document macro.
26984         * math/test-double.c: Include test-double.h, test-math-no-inline.h
26985         and test-math-scalar.h.
26986         (FUNC): Remove macro.
26987         (FUNC_TEST): Likewise.
26988         (FLOAT): Likewise.
26989         (MATHCONST): Likewise.
26990         (PRINTF_EXPR): Likewise.
26991         (PRINTF_XEXPR): Likewise.
26992         (PRINTF_NEXPR): Likewise.
26993         (TEST_DOUBLE): Likewise.
26994         (TEST_MATHVEC): Likewise.
26995         (__NO_MATH_INLINES): Likewise.
26996         * math/test-float.c: Include test-float.h, test-math-no-inline.h
26997         and test-math-scalar.h.
26998         (FUNC): Remove macro.
26999         (FUNC_TEST): Likewise.
27000         (FLOAT): Likewise.
27001         (MATHCONST): Likewise.
27002         (PRINTF_EXPR): Likewise.
27003         (PRINTF_XEXPR): Likewise.
27004         (PRINTF_NEXPR): Likewise.
27005         (TEST_FLOAT): Likewise.
27006         (TEST_MATHVEC): Likewise.
27007         (__NO_MATH_INLINES): Likewise.
27008         * math/test-idouble.c: Include test-double.h, test-math-inline.h
27009         and test-math-scalar.h.
27010         (FUNC): Remove macro.
27011         (FUNC_TEST): Likewise.
27012         (FLOAT): Likewise.
27013         (MATHCONST): Likewise.
27014         (PRINTF_EXPR): Likewise.
27015         (PRINTF_XEXPR): Likewise.
27016         (PRINTF_NEXPR): Likewise.
27017         (TEST_DOUBLE): Likewise.
27018         (TEST_MATHVEC): Likewise.
27019         (TEST_INLINE): Likewise.
27020         (__NO_MATH_INLINES): Likewise.
27021         * math/test-ifloat.c: Include test-float.h, test-math-inline.h and
27022         test-math-scalar.h.
27023         (FUNC): Remove macro.
27024         (FUNC_TEST): Likewise.
27025         (FLOAT): Likewise.
27026         (MATHCONST): Likewise.
27027         (PRINTF_EXPR): Likewise.
27028         (PRINTF_XEXPR): Likewise.
27029         (PRINTF_NEXPR): Likewise.
27030         (TEST_FLOAT): Likewise.
27031         (TEST_MATHVEC): Likewise.
27032         (TEST_INLINE): Likewise.
27033         (__NO_MATH_INLINES): Likewise.
27034         * math/test-ildoubl.c: Include test-ldouble.h, test-math-inline.h
27035         and test-math-scalar.h.
27036         (FUNC): Remove macro.
27037         (FUNC_TEST): Likewise.
27038         (FLOAT): Likewise.
27039         (MATHCONST): Likewise.
27040         (PRINTF_EXPR): Likewise.
27041         (PRINTF_XEXPR): Likewise.
27042         (PRINTF_NEXPR): Likewise.
27043         (TEST_LDOUBLE): Likewise.
27044         (TEST_MATHVEC): Likewise.
27045         (TEST_INLINE): Likewise.
27046         (__NO_MATH_INLINES): Likewise.
27047         * math/test-ldouble.c: Include test-ldouble.h,
27048         test-math-no-inline.h and test-math-scalar.h.
27049         (FUNC): Remove macro.
27050         (FUNC_TEST): Likewise.
27051         (FLOAT): Likewise.
27052         (MATHCONST): Likewise.
27053         (PRINTF_EXPR): Likewise.
27054         (PRINTF_XEXPR): Likewise.
27055         (PRINTF_NEXPR): Likewise.
27056         (TEST_LDOUBLE): Likewise.
27057         (TEST_MATHVEC): Likewise.
27058         (__NO_MATH_INLINES): Likewise.
27059         * math/test-double-vlen2.h: Include test-double.h,
27060         test-math-no-inline.h and test-math-vector.h.
27061         (FLOAT): Remove macro.
27062         (FUNC): Likewise.
27063         (MATHCONST): Likewise.
27064         (PRINTF_EXPR): Likewise.
27065         (PRINTF_XEXPR): Likewise.
27066         (PRINTF_NEXPR): Likewise.
27067         (TEST_DOUBLE): Likewise.
27068         (TEST_MATHVEC): Likewise.
27069         (__NO_MATH_INLINES): Likewise.
27070         (CNCT): Likewise.
27071         (CONCAT): Likewise.
27072         (WRAPPER_NAME): Likewise.
27073         (WRAPPER_DECL): Likewise.
27074         (WRAPPER_DECL_ff): Likewise.
27075         (WRAPPER_DECL_fFF): Likewise.
27076         (VECTOR_WRAPPER): Likewise.
27077         (VECTOR_WRAPPER_ff): Likewise.
27078         (VECTOR_WRAPPER_fFF): Likewise.
27079         (VEC_LEN): New macro.
27080         * math/test-double-vlen4.h: Include test-double.h,
27081         test-math-no-inline.h and test-math-vector.h.
27082         (FLOAT): Remove macro.
27083         (FUNC): Likewise.
27084         (MATHCONST): Likewise.
27085         (PRINTF_EXPR): Likewise.
27086         (PRINTF_XEXPR): Likewise.
27087         (PRINTF_NEXPR): Likewise.
27088         (TEST_DOUBLE): Likewise.
27089         (TEST_MATHVEC): Likewise.
27090         (__NO_MATH_INLINES): Likewise.
27091         (CNCT): Likewise.
27092         (CONCAT): Likewise.
27093         (WRAPPER_NAME): Likewise.
27094         (WRAPPER_DECL): Likewise.
27095         (WRAPPER_DECL_ff): Likewise.
27096         (WRAPPER_DECL_fFF): Likewise.
27097         (VECTOR_WRAPPER): Likewise.
27098         (VECTOR_WRAPPER_ff): Likewise.
27099         (VECTOR_WRAPPER_fFF): Likewise.
27100         (VEC_LEN): New macro.
27101         * math/test-double-vlen8.h: Include test-double.h,
27102         test-math-no-inline.h and test-math-vector.h.
27103         (FLOAT): Remove macro.
27104         (FUNC): Likewise.
27105         (MATHCONST): Likewise.
27106         (PRINTF_EXPR): Likewise.
27107         (PRINTF_XEXPR): Likewise.
27108         (PRINTF_NEXPR): Likewise.
27109         (TEST_DOUBLE): Likewise.
27110         (TEST_MATHVEC): Likewise.
27111         (__NO_MATH_INLINES): Likewise.
27112         (CNCT): Likewise.
27113         (CONCAT): Likewise.
27114         (WRAPPER_NAME): Likewise.
27115         (WRAPPER_DECL): Likewise.
27116         (WRAPPER_DECL_ff): Likewise.
27117         (WRAPPER_DECL_fFF): Likewise.
27118         (VECTOR_WRAPPER): Likewise.
27119         (VECTOR_WRAPPER_ff): Likewise.
27120         (VECTOR_WRAPPER_fFF): Likewise.
27121         (VEC_LEN): New macro.
27122         * math/test-float-vlen4.h: Include test-float.h,
27123         test-math-no-inline.h and test-math-vector.h.
27124         (FLOAT): Remove macro.
27125         (FUNC): Likewise.
27126         (MATHCONST): Likewise.
27127         (PRINTF_EXPR): Likewise.
27128         (PRINTF_XEXPR): Likewise.
27129         (PRINTF_NEXPR): Likewise.
27130         (TEST_FLOAT): Likewise.
27131         (TEST_MATHVEC): Likewise.
27132         (__NO_MATH_INLINES): Likewise.
27133         (CNCT): Likewise.
27134         (CONCAT): Likewise.
27135         (WRAPPER_NAME): Likewise.
27136         (WRAPPER_DECL): Likewise.
27137         (WRAPPER_DECL_ff): Likewise.
27138         (WRAPPER_DECL_fFF): Likewise.
27139         (VECTOR_WRAPPER): Likewise.
27140         (VECTOR_WRAPPER_ff): Likewise.
27141         (VECTOR_WRAPPER_fFF): Likewise.
27142         (VEC_LEN): New macro.
27143         * math/test-float-vlen8.h: Include test-float.h,
27144         test-math-no-inline.h and test-math-vector.h.
27145         (FLOAT): Remove macro.
27146         (FUNC): Likewise.
27147         (MATHCONST): Likewise.
27148         (PRINTF_EXPR): Likewise.
27149         (PRINTF_XEXPR): Likewise.
27150         (PRINTF_NEXPR): Likewise.
27151         (TEST_FLOAT): Likewise.
27152         (TEST_MATHVEC): Likewise.
27153         (__NO_MATH_INLINES): Likewise.
27154         (CNCT): Likewise.
27155         (CONCAT): Likewise.
27156         (WRAPPER_NAME): Likewise.
27157         (WRAPPER_DECL): Likewise.
27158         (WRAPPER_DECL_ff): Likewise.
27159         (WRAPPER_DECL_fFF): Likewise.
27160         (VECTOR_WRAPPER): Likewise.
27161         (VECTOR_WRAPPER_ff): Likewise.
27162         (VECTOR_WRAPPER_fFF): Likewise.
27163         (VEC_LEN): New macro.
27164         * math/test-float-vlen16.h: Include test-float.h,
27165         test-math-no-inline.h and test-math-vector.h.
27166         (FLOAT): Remove macro.
27167         (FUNC): Likewise.
27168         (MATHCONST): Likewise.
27169         (PRINTF_EXPR): Likewise.
27170         (PRINTF_XEXPR): Likewise.
27171         (PRINTF_NEXPR): Likewise.
27172         (TEST_FLOAT): Likewise.
27173         (TEST_MATHVEC): Likewise.
27174         (__NO_MATH_INLINES): Likewise.
27175         (CNCT): Likewise.
27176         (CONCAT): Likewise.
27177         (WRAPPER_NAME): Likewise.
27178         (WRAPPER_DECL): Likewise.
27179         (WRAPPER_DECL_ff): Likewise.
27180         (WRAPPER_DECL_fFF): Likewise.
27181         (VECTOR_WRAPPER): Likewise.
27182         (VECTOR_WRAPPER_ff): Likewise.
27183         (VECTOR_WRAPPER_fFF): Likewise.
27184         (VEC_LEN): New macro.
27185         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Do not include
27186         test-vec-loop.h.
27187         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27188         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27189         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27190         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27191         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27192         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27193         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
27194
27195 2015-06-24  Roland McGrath  <roland@hack.frob.com>
27196
27197         * sysdeps/nacl/glob.c (getlogin_r): Macro renamed to ...
27198         (__getlogin_r): ... this.
27199
27200 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
27201
27202         [BZ #18594]
27203         * math/s_ccosh.c (__ccosh): Compare with least normal value
27204         instead of comparing class with FP_SUBNORMAL.
27205         * math/s_ccoshf.c (__ccoshf): Likewise.
27206         * math/s_ccoshl.c (__ccoshl): Likewise.
27207         * math/s_cexp.c (__cexp): Likewise.
27208         * math/s_cexpf.c (__cexpf): Likewise.
27209         * math/s_cexpl.c (__cexpl): Likewise.
27210         * math/s_csin.c (__csin): Likewise.
27211         * math/s_csinf.c (__csinf): Likewise.
27212         * math/s_csinh.c (__csinh): Likewise.
27213         * math/s_csinhf.c (__csinhf): Likewise.
27214         * math/s_csinhl.c (__csinhl): Likewise.
27215         * math/s_csinl.c (__csinl): Likewise.
27216         * math/s_ctan.c (__ctan): Likewise.
27217         * math/s_ctanf.c (__ctanf): Likewise.
27218         * math/s_ctanh.c (__ctanh): Likewise.
27219         * math/s_ctanhf.c (__ctanhf): Likewise.
27220         * math/s_ctanhl.c (__ctanhl): Likewise.
27221         * math/s_ctanl.c (__ctanl): Likewise.
27222         * math/auto-libm-test-in: Add more tests of ccos, ccosh, cexp,
27223         csin, csinh, ctan and ctanh.
27224         * math/auto-libm-test-out: Regenerated.
27225         * math/libm-test.inc (cexp_test): Use ALL_RM_TEST.
27226         * sysdeps/i386/fpu/libm-test-ulps: Update.
27227         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
27228
27229 2015-06-24  Roland McGrath  <roland@hack.frob.com>
27230
27231         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): When sched_getcpu
27232         return value is wrong, print the expected value too.
27233
27234 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
27235
27236         [BZ #18585]
27237         * elf/readlib.c (is_gdb_python_file): New.
27238         (process_file): Don't issue errors on filenames with -gdb.py
27239         suffix.
27240
27241 2015-06-24  Joseph Myers  <joseph@codesourcery.com>
27242
27243         * math/auto-libm-test-in: Add more tests of csin and csinh.
27244         * math/auto-libm-test-out: Regenerated.
27245         * math/libm-test.inc (csin_test_data): Remove tests moved to
27246         auto-libm-test-in.
27247         (csinh_test_data): Likewise.
27248
27249         [BZ #18593]
27250         * math/s_csin.c (__csin): Negate before rather than after possibly
27251         overflowing multiplication.
27252         * math/s_csinf.c (__csinf): Likewise.
27253         * math/s_csinh.c (__csinh): Likewise.
27254         * math/s_csinhf.c (__csinhf): Likewise.
27255         * math/s_csinhl.c (__csinhl): Likewise.
27256         * math/s_csinl.c (__csinl): Likewise.
27257         * math/auto-libm-test-in: Add some tests of csin and csinh.
27258         * math/auto-libm-test-out: Regenerated.
27259         * math/libm-test.inc (csin_test_data): Use AUTO_TESTS_c_c.
27260         (csinh_test_data): Likewise.
27261         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
27262
27263         [BZ #18586]
27264         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Force
27265         underflow exception for small results.
27266
27267 2015-06-24  Andrew Senkevich  <andrew.senkevich@intel.com>
27268
27269         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
27270         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: Renamed
27271         variable and included header.
27272         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: Likewise.
27273         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: Likewise.
27274         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: Likewise.
27275         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: Likewise.
27276         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: Likewise.
27277         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise.
27278         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise.
27279         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise.
27280         * sysdeps/x86_64/fpu/svml_s_trig_data.S: New file.
27281         * sysdeps/x86_64/fpu/svml_s_trig_data.h: Likewise.
27282         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: Removed file.
27283         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: Likewise.
27284         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: Likewise.
27285         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: Likewise.
27286         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: Likewise.
27287         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: Likewise.
27288
27289 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27290
27291         [BZ #16526]
27292         [BZ #16538]
27293         * sysdeps/ieee754/dbl-64/s_sin.c: Include <float.h>.
27294         (__sin): Force underflow exception for arguments with small
27295         absolute value.
27296         * sysdeps/ieee754/flt-32/k_sinf.c: Include <float.h>.
27297         (__kernel_sinf): Force underflow exception for arguments with
27298         small absolute value.
27299         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Include <float.h>.
27300         (__kernel_sincosl): Force underflow exception for arguments with
27301         small absolute value.
27302         * sysdeps/ieee754/ldbl-128/k_sinl.c: Include <float.h>.
27303         (__kernel_sinl): Force underflow exception for arguments with
27304         small absolute value.
27305         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Include <float.h>.
27306         (__kernel_sincosl): Force underflow exception for arguments with
27307         small absolute value.
27308         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Include <float.h>.
27309         (__kernel_sinl): Force underflow exception for arguments with
27310         small absolute value.
27311         * sysdeps/ieee754/ldbl-96/k_sinl.c: Include <float.h>.
27312         (__kernel_sinl): Force underflow exception for arguments with
27313         small absolute value.
27314         * sysdeps/powerpc/fpu/k_sinf.c: Include <float.h>.
27315         (__kernel_sinf): Force underflow exception for arguments with
27316         small absolute value.
27317         * math/auto-libm-test-in: Add more tests of sin and sincos.
27318         * math/auto-libm-test-out: Regenerated.
27319
27320         [BZ #18245]
27321         [BZ #18583]
27322         * sysdeps/ieee754/k_standardl.c: Include <fenv.h>.
27323         (__kernel_standard_l): Use feholdexcept and fesetenv around
27324         conversion to double instead of special-casing overflow and
27325         underflow.
27326         * math/libm-test.inc (fmod_test_data): Add more tests.
27327         (remainder_test_data): Likewise.
27328         (sqrt_test_data): Likewise.
27329
27330 2015-06-23  Torvald Riegel  <triegel@redhat.com>
27331
27332         [BZ #17403]
27333         * sysdeps/x86_64/bits/atomic.h: (atomic_full_barrier,
27334         atomic_read_barrier, atomic_write_barrier): Define.
27335         * sysdeps/i386/i486/bits/atomic.h (atomic_full_barrier,
27336         atomic_read_barrier, atomic_write_barrier): Define.
27337
27338 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27339
27340         * math/Makefile [$(PERL) != no]
27341         ($(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests)))): Move
27342         dependency on libm-test.stmp below the inclusion of Rules.
27343
27344 2015-06-23  Andrew Senkevich  <andrew.senkevich@intel.com>
27345
27346         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
27347         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: Renamed variable
27348         and included header.
27349         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: Likewise.
27350         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Likewise.
27351         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: Likewise.
27352         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: Likewise.
27353         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: Likewise.
27354         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Likewise.
27355         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise.
27356         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise.
27357         * sysdeps/x86_64/fpu/svml_d_trig_data.S: New file.
27358         * sysdeps/x86_64/fpu/svml_d_trig_data.h: Likewise.
27359         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: Removed unneeded include.
27360         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: Likewise.
27361         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: Likewise.
27362         * sysdeps/x86_64/fpu/svml_d_cos_data.S: Removed file.
27363         * sysdeps/x86_64/fpu/svml_d_cos_data.h: Likewise.
27364         * sysdeps/x86_64/fpu/svml_d_sin_data.S: Likewise.
27365         * sysdeps/x86_64/fpu/svml_d_sin_data.h: Likewise.
27366         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: Likewise.
27367         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: Likewise.
27368
27369 2015-06-23  Joseph Myers  <joseph@codesourcery.com>
27370
27371         [BZ #18371]
27372         * math/s_csqrt.c (__csqrt): Avoid multiplication by 0.5 where
27373         intermediate but not final result might underflow.
27374         * math/s_csqrtf.c (__csqrtf): Likewise.
27375         * math/s_csqrtl.c (__csqrtl): Likewise.
27376         * math/auto-libm-test-in: Add more tests of csqrt.
27377         * math/auto-libm-test-out: Regenerated.
27378         * sysdeps/i386/fpu/libm-test-ulps: Update.
27379
27380         [BZ #18219]
27381         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Reduce
27382         threshold on absolute value of exponent for which scaling is used.
27383         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
27384         * math/auto-libm-test-in: Add more tests of exp2.
27385         * math/auto-libm-test-out: Regenerated.
27386
27387 2015-06-23  Dmitry V. Levin  <ldv@altlinux.org>
27388
27389         [BZ #17977]
27390         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix unlocking
27391         when initializing interface list, based on the bug analysis
27392         and the patch proposed by Eric Newton.
27393         * resolv/tst-res_hconf_reorder.c: New test.
27394         * resolv/Makefile [$(have-thread-library) = yes] (tests): Add
27395         tst-res_hconf_reorder.
27396         ($(objpfx)tst-res_hconf_reorder): Depend on $(libdl)
27397         and $(shared-thread-library).
27398         (tst-res_hconf_reorder-ENV): New variable.
27399
27400         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix typo
27401         in comment.
27402
27403 2015-06-22  Joseph Myers  <joseph@codesourcery.com>
27404
27405         [BZ #16353]
27406         * sysdeps/i386/fpu/s_expm1.S (dbl_min): New object.
27407         (__expm1): Force underflow exception for arguments with small
27408         absolute value.
27409         * sysdeps/i386/fpu/s_expm1f.S (flt_min): New object.
27410         (__expm1f): Force underflow exception for arguments with small
27411         absolute value.
27412         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <float.h>.
27413         (__expm1): Force underflow exception for arguments with small
27414         absolute value.
27415         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <float.h>.
27416         (__expm1f): Force underflow exception for arguments with small
27417         absolute value.
27418         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
27419         Check for small arguments before calling __expm1.
27420         * math/auto-libm-test-in: Do not mark underflow exceptions as
27421         possibly missing for bug 16353.
27422         * math/auto-libm-test-out: Regenerated.
27423
27424 2015-06-22  Andreas Schwab  <schwab@suse.de>
27425
27426         [BZ #18513]
27427         * resolv/nss_dns/dns-host.c (getanswer_r): Record TTL also for
27428         PTR queries.
27429
27430 2015-06-22  Leonhard Holz  <leonhard.holz@web.de>
27431
27432         * string/strcoll_l.c (STRCOLL): Remove unnecessary memset.
27433
27434         * string/strcoll_l.c: Remove unused struct element idxnow.
27435
27436 2015-06-21  Joseph Myers  <joseph@codesourcery.com>
27437
27438         [BZ #18569]
27439         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Force
27440         underflow and return argument in case of subnormal argument.
27441         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
27442         Likewise.
27443         * math/auto-libm-test-in: Add more tests of expm1.
27444         * math/auto-libm-test-out: Regenerated.
27445
27446         [BZ #16361]
27447         * sysdeps/i386/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
27448         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
27449         tiny results.
27450         * sysdeps/x86_64/fpu/e_expl.S [!USE_AS_EXPM1L] (cmin): New object.
27451         (IEEE754_EXPL) [!USE_AS_EXPM1L]: Force underflow exception for
27452         tiny results.
27453         * math/auto-libm-test-in: Add more tests of exp and exp10.  Do not
27454         mark underflow exceptions as possibly missing for bug 16361.
27455         * math/auto-libm-test-out: Regenerated.
27456
27457 2015-06-19  Joseph Myers  <joseph@codesourcery.com>
27458
27459         * conform/data/sys/select.h-data [XOPEN2K8] (pselect): Expect.
27460         * conform/Makefile (test-xfail-XOPEN2K8/sys/select.h/conform):
27461         Remove variable.
27462         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
27463         (test-xfail-XOPEN2K8/utmpx.h/conform).
27464
27465         * conform/conformtest.pl ($xerrors): New variable.
27466         (note_error): New function.
27467         (compiletest): New argument $xfail.  Use not_error.
27468         (runtest): Likewise.
27469         (top level): Handle xfail- lines.  Update calls to compiletest and
27470         runtest.  Handle xfail- and optional- in headers listed with
27471         allow-header.
27472         * conform/data/fcntl.h-data (O_TTY_INIT): Use xfail-.
27473         (O_EXEC): Likewise.
27474         (O_SEARCH): Likewise.
27475         * conform/data/stropts.h-data (ioctl): Likewise.
27476         * conform/data/sys/ipc.h-data (ipc_perm.mode): Likewise.
27477         * conform/data/sys/sem.h-data (semid_ds.sem_nsems): Likewise.
27478         * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Likewise.
27479         (msghdr.msg_controllen): Likewise.
27480         (cmsghdr.cmsg_len): Likewise.
27481         * conform/data/utmpx.h-data (utmpx.ut_tv): Likewise.
27482         * conform/Makefile (test-xfail-XPG3/sys/ipc.h/conform): Remove
27483         variable.
27484         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
27485         (test-xfail-XPG4/stropts.h/conform): Likewise.
27486         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
27487         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
27488         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
27489         (test-xfail-UNIX98/stropts.h/conform): Likewise.
27490         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
27491         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
27492         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
27493         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
27494         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
27495         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
27496         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
27497         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
27498         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
27499         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
27500         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
27501         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
27502         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
27503         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
27504         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
27505
27506 2015-06-19  Andrew Senkevich  <andrew.senkevich@intel.com>
27507
27508         * sysdeps/ieee754/ldbl-opt/s_sin.c (__DECL_SIMD_sincos_disable,
27509         __DECL_SIMD_sincos_disablef, __DECL_SIMD_sincos_disablel): Added empty
27510         definitions for proper unfolding of __MATHDECL_VEC.
27511
27512 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27513
27514         * benchtests/bench-strcoll.c:
27515         Include string.h.
27516         (main): Remove unused variable res.
27517
27518 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27519
27520         * timezone/Makefile (%/UTC %/Universal):
27521         Generate test-result files for UTC and Universal.
27522
27523 2015-06-19  Stefan Liebler  <stli@linux.vnet.ibm.com>
27524
27525         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
27526
27527 2015-06-18  Joseph Myers  <joseph@codesourcery.com>
27528
27529         [BZ #16350]
27530         * sysdeps/i386/fpu/s_asinh.S (__asinh): Force underflow exception
27531         for arguments with small absolute value.
27532         * sysdeps/i386/fpu/s_asinhf.S (__asinhf): Likewise.
27533         * sysdeps/i386/fpu/s_asinhl.S (__asinhl): Likewise.
27534         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <float.h>.
27535         (__asinh): Force underflow exception for arguments with small
27536         absolute value.
27537         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <float.h>.
27538         (__asinhf): Force underflow exception for arguments with small
27539         absolute value.
27540         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include <float.h>.
27541         (__asinhl): Force underflow exception for arguments with small
27542         absolute value.
27543         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Include <float.h>.
27544         (__asinhl): Force underflow exception for arguments with small
27545         absolute value.
27546         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include <float.h>.
27547         (__asinhl): Force underflow exception for arguments with small
27548         absolute value.
27549         * math/auto-libm-test-in: Do not mark underflow exceptions as
27550         possibly missing for bug 16350.
27551         * math/auto-libm-test-out: Regenerated.
27552
27553         * include/bits/ipc.h: Remove file.
27554         * conform/Makefile (test-xfail-XPG3/sys/msg.h/conform): Remove
27555         variable.
27556         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
27557         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
27558         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
27559         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
27560         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
27561         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
27562         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
27563         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
27564         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
27565
27566         * math/auto-libm-test-in: Remove spurious underflow allowance for
27567         tests of cexp.
27568         * math/auto-libm-test-out: Regenerated.
27569
27570         [BZ #18558]
27571         * sysdeps/unix/sysv/linux/bits/in.h (MCAST_JOIN_GROUP): Remove
27572         unconditional definition.
27573         (MCAST_BLOCK_SOURCE): Likewise.
27574         (MCAST_UNBLOCK_SOURCE): Likewise.
27575         (MCAST_LEAVE_GROUP): Likewise.
27576         (MCAST_JOIN_SOURCE_GROUP): Likewise.
27577         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
27578         (MCAST_MSFILTER): Likewise.
27579         * conform/Makefile (test-xfail-XOPEN2K/arpa/inet.h/conform):
27580         Remove variable.
27581         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
27582         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
27583         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
27584         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
27585         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
27586
27587 2015-06-18  Andrew Senkevich  <andrew.senkevich@intel.com>
27588
27589         * NEWS: Mention addition of x86_64 vector sincosf.
27590         * math/test-float-vlen16.h: Added wrapper for sincosf tests.
27591         * math/test-float-vlen4.h: Likewise.
27592         * math/test-float-vlen8.h: Likewise.
27593         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27594         * sysdeps/x86/fpu/bits/math-vector.h: Added sincosf SIMD declaration.
27595         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27596         * sysdeps/x86_64/fpu/Versions: New versions added.
27597         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27598         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27599         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27600         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S
27601         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
27602         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
27603         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
27604         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
27605         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
27606         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
27607         * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S
27608         * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S
27609         * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S
27610         * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file.
27611         * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file.
27612         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers.
27613         * sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests.
27614         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise.
27615         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27616         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27617         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27618         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27619         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27620         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27621
27622         * NEWS: Mention addition of x86_64 vector sincos.
27623         * bits/libm-simd-decl-stubs.h: Added stubs for sincos.
27624         * math/math.h (__MATHDECL_VEC): New macro.
27625         * math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC.
27626         * math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper
27627         declaration under condition.
27628         * math/test-vec-loop.h (TEST_VEC_LOOP): Refactored.
27629         * math/test-double-vlen2.h: Added wrapper for sincos tests, reflected
27630         TEST_VEC_LOOP change.
27631         * math/test-double-vlen4.h: Likewise.
27632         * math/test-double-vlen8.h: Likewise.
27633         * math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change.
27634         * math/test-float-vlen4.h: Likewise.
27635         * math/test-float-vlen8.h: Likewise.
27636         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27637         * sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration.
27638         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27639         * sysdeps/x86_64/fpu/Versions: New versions added.
27640         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27641         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27642         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27643         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: New file.
27644         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file.
27645         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file.
27646         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file.
27647         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file.
27648         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file.
27649         * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file.
27650         * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file.
27651         * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file.
27652         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file.
27653         * sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file.
27654         * sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file.
27655         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos.
27656         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests.
27657         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27658         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27659         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27660         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27661         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27662         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27663         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27664
27665         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27666         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27667         redirections for powf.
27668         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27669         * sysdeps/x86_64/fpu/Versions: New versions added.
27670         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27671         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
27672         Added build of SSE, AVX2 and AVX512 IFUNC versions.
27673         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 2 argument wrappers.
27674         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: New file.
27675         * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: New file.
27676         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: New file.
27677         * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: New file.
27678         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: New file.
27679         * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: New file.
27680         * sysdeps/x86_64/fpu/svml_s_powf16_core.S: New file.
27681         * sysdeps/x86_64/fpu/svml_s_powf4_core.S: New file.
27682         * sysdeps/x86_64/fpu/svml_s_powf8_core.S: New file.
27683         * sysdeps/x86_64/fpu/svml_s_powf8_core_avx.S: New file.
27684         * sysdeps/x86_64/fpu/svml_s_powf_data.S: New file.
27685         * sysdeps/x86_64/fpu/svml_s_powf_data.h: New file.
27686         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector powf tests.
27687         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27688         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27689         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27690         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27691         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27692         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27693         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27694         * math/test-float-vlen16.h: Fixed 2 argument macro.
27695         * math/test-float-vlen4.h: Likewise.
27696         * math/test-float-vlen8.h: Likewise.
27697         * NEWS: Mention addition of x86_64 vector powf.
27698
27699 2015-06-17  Joseph Myers  <joseph@codesourcery.com>
27700
27701         * math/s_ctanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
27702         and redefine.
27703         * math/s_ctanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
27704         and redefine.
27705         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c: Remove file.
27706         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
27707         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
27708
27709         [BZ #18553]
27710         * resource/getpriority.c (getpriority): Rename to __getpriority
27711         and define as weak alias of __getpriority.
27712         * resource/setpriority.c (setpriority): Rename to __setpriority
27713         and define as weak alias of __setpriority.
27714         * sysdeps/mach/hurd/getpriority.c (getpriority): Rename to
27715         __getpriority and define as weak alias of __getpriority.
27716         * sysdeps/mach/hurd/setpriority.c (setpriority): Rename to
27717         __setpriority and define as weak alias of __setpriority.
27718         * sysdeps/unix/syscalls.list (getpriority): Use __getpriority as
27719         strong name.
27720         (setpriority): Use __setpriority as strong name.
27721         * sysdeps/unix/sysv/linux/getpriority.c (getpriority): Rename to
27722         __getpriority and define as weak alias of __getpriority.
27723         * include/sys/resource.h (__getpriority): Declare.  Use
27724         libc_hidden_proto.
27725         (__setpriority): Likewise.
27726         (getpriority): Don't use libc_hidden_proto.
27727         (setpriority): Likewise.
27728         * sysdeps/posix/nice.c (nice): Call __getpriority instead of
27729         getpriority.  Call __setpriority instead of setpriority.
27730         * conform/Makefile (test-xfail-XPG3/unistd.h/linknamespace):
27731         Remove variable.
27732
27733         [BZ #18547]
27734         * misc/getttyent.c (getttynam): Rename to __getttynam and define
27735         as weak alias of __getttynam.  Use prototype function definition.
27736         Call __setttyent, __getttyent and __endttyent instead of
27737         setttyent, getttyent and endttyent.
27738         (getttyent): Rename to __getttyent and define as weak alias of
27739         __getttyent.  Call __setttyent instead of setttyent.  Call
27740         __fgets_unlocked instead of fgets_unlocked.
27741         (setttyent): Rename to __setttyent and define as weak alias of
27742         __setttyent.
27743         (endttyent): Rename to __endttyent and define as weak alias of
27744         __endttyent.
27745         * include/ttyent.h (__getttyent): Declare.  Use libc_hidden_proto.
27746         (__setttyent): Likewise.
27747         (__endttyent): Likewise.
27748         (getttyent): Don't use libc_hidden_proto.
27749         (setttyent): Likewise.
27750         (endttyent): Likewise.
27751         * misc/ttyslot.c (ttyslot): Call __setttyent, __getttyent and
27752         __endttyent instead of setttyent, getttyent and endttyent.
27753         * conform/Makefile (test-xfail-XPG4/unistd.h/linknamespace):
27754         Remove variable.
27755
27756         [BZ #18546]
27757         * socket/recv.c (__recv): Use libc_hidden_def.
27758         * socket/socket.c (__socket): Likewise.
27759         * sysdeps/mach/hurd/recv.c (__recv): Likewise.
27760         * sysdeps/mach/hurd/socket.c (__socket): Likewise.
27761         * sysdeps/unix/sysv/linux/generic/recv.c (__recv): Likewise.
27762         * sysdeps/unix/sysv/linux/recv.c (__recv): Use libc_hidden_weak.
27763         * sysdeps/unix/sysv/linux/socket.c (__socket): Use
27764         libc_hidden_def.
27765         * sysdeps/unix/sysv/linux/x86_64/recv.c (__recv): Use
27766         libc_hidden_weak.
27767         * include/sys/socket.h (__socket): Do not use attribute_hidden.
27768         Use libc_hidden_proto.
27769         (__recv): Likewise.
27770         * socket/Versions (libc): Export __recv and __socket at version
27771         GLIBC_PRIVATE.
27772         * sysdeps/unix/sysv/linux/mq_notify.c (helper_thread): Call __recv
27773         instead of recv.
27774         (init_mq_netlink): Call __socket instead of socket.
27775         * conform/Makefile (test-xfail-POSIX/mqueue.h/linknamespace):
27776         Remove variable.
27777
27778         [BZ #18545]
27779         * rt/mq_timedreceive.c (mq_timedreceive): Rename to
27780         __mq_timedreceive and define as alias of __mq_timedreceive.  Use
27781         hidden_weak.
27782         * rt/mq_timedsend.c (mq_timedsend): Rename to __mq_timedsend and
27783         define as alias of __mq_timedsend.  Use hidden_weak.
27784         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Use
27785         __mq_timedsend as strong name.
27786         (mq_timedreceive): Use __mq_timedreceive as strong name.
27787         * include/mqueue.h (__mq_timedsend): Declare.  Use hidden_proto.
27788         (__mq_timedreceive): Likewise.
27789         * sysdeps/unix/sysv/linux/mq_receive.c (mq_receive): Call
27790         __mq_timedreceive instead of mq_timedreceive.
27791         * sysdeps/unix/sysv/linux/mq_send.c (mq_send): Call __mq_timedsend
27792         instead of mq_timedsend.
27793         * conform/Makefile (test-xfail-UNIX98/mqueue.h/linknamespace):
27794         Remove variable.
27795
27796         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Use
27797         hidden_def and hidden_weak instead of libc_hidden_def and
27798         libc_hidden_weak.
27799         (top level): Refer to hidden_def in comment.
27800         * sysdeps/unix/syscall-template.S (syscall_hidden_def): New
27801         macro.  Use it instead of libc_hidden_def.
27802         * sysdeps/unix/sysv/linux/syscalls.list (mq_timedsend): Do not
27803         specify __GI_* name explicitly.
27804         (mq_timedreceive): Likewise.
27805         (mq_setattr): Likewise.
27806
27807         [BZ #18544]
27808         * nptl/pthread_barrier_init.c (pthread_barrier_init): Rename to
27809         __pthread_barrier_init and define as weak alias of
27810         __pthread_barrier_init.
27811         * sysdeps/sparc/nptl/pthread_barrier_init.c
27812         (pthread_barrier_init): Likewise.
27813         * nptl/pthread_barrier_wait.c (pthread_barrier_wait): Rename to
27814         __pthread_barrier_wait and define as weak alias of
27815         __pthread_barrier_wait.
27816         * sysdeps/sparc/nptl/pthread_barrier_wait.c
27817         (pthread_barrier_wait): Likewise.
27818         * sysdeps/sparc/sparc32/pthread_barrier_wait.c
27819         (pthread_barrier_wait): Likewise.
27820         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
27821         (pthread_barrier_wait): Likewise.
27822         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S
27823         (pthread_barrier_wait): Likewise.
27824         * nptl/Versions (libpthread): Export __pthread_barrier_init and
27825         __pthread_barrier_wait at version GLIBC_PRIVATE.
27826         * include/pthread.h (__pthread_barrier_init): Declare.
27827         (__pthread_barrier_wait): Likewise.
27828         * sysdeps/unix/sysv/linux/mq_notify.c (notification_function):
27829         Call __pthread_barrier_wait instead of pthread_barrier_wait.
27830         (helper_thread): Likewise.
27831         (init_mq_netlink): Call __pthread_barrier_init instead of
27832         pthread_barrier_init.
27833
27834         [BZ #18542]
27835         * libio/iovswscanf.c (__vswscanf): Use libc_hidden_def.
27836         (vswscanf): Use ldbl_weak_alias instead of ldbl_strong_alias
27837         * include/wchar.h (__vswscanf): Declare.  Use libc_hidden_proto.
27838         * libio/swscanf.c (__swscanf): Call __vswscanf instead of
27839         vswscanf.
27840         * conform/Makefile (test-xfail-UNIX98/wchar.h/linknamespace):
27841         Remove variable.
27842
27843         [BZ #18540]
27844         * libio/iofflush.c [!_IO_MTSAFE_IO] (__fflush_unlocked): Define as
27845         strong alias of _IO_fflush.  Use libc_hidden_def.
27846         * libio/iofflush_u.c (fflush_unlocked): Rename to
27847         __fflush_unlocked and define as weak alias of __fflush_unlocked.
27848         Use libc_hidden_weak.
27849         * include/stdio.h (__fflush_unlocked): Declare.  Use
27850         libc_hidden_proto.
27851         * misc/getpass.c (getpass): Call __fflush_unlocked instead of
27852         fflush_unlocked.
27853         * conform/Makefile (test-xfail-UNIX98/unistd.h/linknamespace):
27854         Remove variable.
27855
27856         [BZ #18539]
27857         * stdlib/fmtmsg.c (addseverity): Rename to __addseverity and
27858         define as weak alias of __addseverity.
27859         * conform/Makefile (test-xfail-XPG4/fmtmsg.h/linknamespace):
27860         Remove variable.
27861         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
27862         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
27863         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
27864
27865         [BZ #18536]
27866         * misc/tsearch.c (__tsearch): Use libc_hidden_def.
27867         (__tfind): Likewise.
27868         (__tdelete): Likewise.
27869         (__twalk): Likewise.
27870         * misc/Versions (libc): Add __tdelete, __tfind, __tsearch and
27871         __twalk to GLIBC_PRIVATE.
27872         * include/search.h (__tsearch): Use libc_hidden_proto.
27873         (__tfind): Likewise.
27874         (__tdelete): Likewise.
27875         (__twalk): Likewise.
27876         * nptl/sem_close.c (sem_close): Call __twalk instead of twalk.
27877         Call __tdelete instead of tdelete.
27878         * nptl/sem_open.c (check_add_mapping): Call __tfind instead of
27879         tfind.  Call __tsearch instead of tsearch.
27880         * sysdeps/sparc/sparc32/sem_open.c (check_add_mapping): Likewise.
27881         * conform/Makefile (test-xfail-POSIX/semaphore.h/linknamespace):
27882         Remove variable.
27883         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
27884
27885         [BZ #18534]
27886         * stdio-common/dprintf.c (__dprintf): Use libc_hidden_def.
27887         (dprintf): Define as a weak alias of __dprintf, not a strong
27888         alias.
27889         * include/stdio.h (__dprintf): Declare.  Use libc_hidden_proto.
27890         * misc/syslog.c (__vsyslog_chk): Call __dprintf instead of
27891         dprintf.
27892         * conform/Makefile (test-xfail-XPG4/syslog.h/linknamespace):
27893         Remove variable.
27894         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
27895         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
27896
27897         [BZ #18533]
27898         * misc/syslog.c (vsyslog): Define as a weak alias of __vsyslog,
27899         not a strong alias.
27900         * conform/Makefile (test-xfail-XOPEN2K8/syslog.h/linknamespace):
27901         Remove variable.
27902
27903         [BZ #18532]
27904         * inet/in6_addr.c (in6addr_any): Rename to __in6addr_any and
27905         define as weak alias of __in6addr_any.  Use libc_hidden_data_weak.
27906         (in6addr_loopback): Rename to __in6addr_loopback and define as
27907         weak alias of __in6addr_loopback.  Use libc_hidden_data_weak.
27908         * include/netinet/in.h (__in6addr_loopback): Declare.  Use
27909         libc_hidden_proto.
27910         (__in6addr_any): Likewise.
27911         * inet/gethstbyad_r.c (PREPROCESS): Use __in6addr_any instead of
27912         in6addr_any.
27913         * conform/Makefile (test-xfail-XPG4/netdb.h/linknamespace): Remove
27914         variable.
27915         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
27916
27917 2015-06-17  Andrew Senkevich  <andrew.senkevich@intel.com>
27918
27919         * bits/libm-simd-decl-stubs.h: Added stubs for pow.
27920         * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC.
27921         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
27922         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27923         redirections for pow.
27924         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27925         * sysdeps/x86_64/fpu/Versions: New versions added.
27926         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27927         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27928         build of SSE, AVX2 and AVX512 IFUNC versions.
27929         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers.
27930         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file.
27931         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file.
27932         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file.
27933         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file.
27934         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file.
27935         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file.
27936         * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file.
27937         * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file.
27938         * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file.
27939         * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file.
27940         * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file.
27941         * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file.
27942         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector pow test.
27943         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
27944         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
27945         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
27946         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
27947         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
27948         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
27949         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
27950         * NEWS: Mention addition of x86_64 vector pow.
27951
27952         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
27953         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27954         redirections for expf.
27955         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27956         * sysdeps/x86_64/fpu/Versions: New versions added.
27957         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27958         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27959         build of SSE, AVX2 and AVX512 IFUNC versions.
27960         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file.
27961         * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file.
27962         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file.
27963         * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file.
27964         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file.
27965         * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file.
27966         * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file.
27967         * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file.
27968         * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file.
27969         * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file.
27970         * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file.
27971         * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file.
27972         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests.
27973         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
27974         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
27975         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
27976         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
27977         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
27978         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
27979         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
27980         * NEWS: Mention addition of x86_64 vector expf.
27981
27982         * bits/libm-simd-decl-stubs.h: Added stubs for exp.
27983         * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC.
27984         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
27985         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
27986         redirections for exp.
27987         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
27988         * sysdeps/x86_64/fpu/Versions: New versions added.
27989         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
27990         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
27991         build of SSE, AVX2 and AVX512 IFUNC versions.
27992         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: New file.
27993         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file.
27994         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file.
27995         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file.
27996         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file.
27997         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file.
27998         * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file.
27999         * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file.
28000         * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file.
28001         * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file.
28002         * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file.
28003         * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file.
28004         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test.
28005         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28006         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28007         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28008         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28009         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28010         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28011         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28012         * NEWS: Mention addition of x86_64 vector exp.
28013
28014         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
28015         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
28016         redirections for logf.
28017         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28018         * sysdeps/x86_64/fpu/Versions: New versions added.
28019         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28020         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28021         build of SSE, AVX2 and AVX512 IFUNC versions.
28022         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: New file.
28023         * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: New file.
28024         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: New file.
28025         * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: New file.
28026         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: New file.
28027         * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: New file.
28028         * sysdeps/x86_64/fpu/svml_s_logf16_core.S: New file.
28029         * sysdeps/x86_64/fpu/svml_s_logf4_core.S: New file.
28030         * sysdeps/x86_64/fpu/svml_s_logf8_core.S: New file.
28031         * sysdeps/x86_64/fpu/svml_s_logf8_core_avx.S: New file.
28032         * sysdeps/x86_64/fpu/svml_s_logf_data.S: New file.
28033         * sysdeps/x86_64/fpu/svml_s_logf_data.h: New file.
28034         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector logf tests.
28035         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
28036         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
28037         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
28038         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
28039         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
28040         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
28041         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
28042         * NEWS: Mention addition of x86_64 vector logf.
28043
28044         * bits/libm-simd-decl-stubs.h: Added stubs for log.
28045         * math/bits/mathcalls.h: Added log declaration with __MATHCALL_VEC.
28046         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28047         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
28048         redirections for log.
28049         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28050         * sysdeps/x86_64/fpu/Versions: New versions added.
28051         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28052         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28053         build of SSE, AVX2 and AVX512 IFUNC versions.
28054         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: New file.
28055         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: New file.
28056         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: New file.
28057         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: New file.
28058         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: New file.
28059         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: New file.
28060         * sysdeps/x86_64/fpu/svml_d_log2_core.S: New file.
28061         * sysdeps/x86_64/fpu/svml_d_log4_core.S: New file.
28062         * sysdeps/x86_64/fpu/svml_d_log4_core_avx.S: New file.
28063         * sysdeps/x86_64/fpu/svml_d_log8_core.S: New file.
28064         * sysdeps/x86_64/fpu/svml_d_log_data.S: New file.
28065         * sysdeps/x86_64/fpu/svml_d_log_data.h: New file.
28066         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector log
28067         test.
28068         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28069         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28070         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28071         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28072         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28073         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28074         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28075         * NEWS: Mention addition of x86_64 vector log.
28076
28077 2015-06-17  Szabolcs Nagy  <szabolcs.nagy@arm.com>
28078
28079         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Fix
28080         cfi_adjust_cfa_offset argument.
28081         (_dl_tlsdesc_undefweak, _dl_tlsdesc_dynamic): Likewise.
28082         (_dl_tlsdesc_resolve_rela, _dl_tlsdesc_resolve_hold): Likewise.
28083
28084         [BZ #18034]
28085         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Declare.
28086         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Define.
28087         (_dl_tlsdesc_undefweak): Guarantee TLSDESC entry and argument load-load
28088         ordering using ldar.
28089         (_dl_tlsdesc_dynamic): Likewise.
28090         (_dl_tlsdesc_return_lazy): Likewise.
28091         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Use
28092         relaxed atomics instead of volatile and synchronize with release store.
28093         (_dl_tlsdesc_resolve_hold_fixup): Use relaxed atomics instead of
28094         volatile.
28095         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
28096
28097 2015-06-15  Andrew Senkevich  <andrew.senkevich@intel.com>
28098
28099         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
28100         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf.
28101         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28102         * sysdeps/x86_64/fpu/Versions: New versions added.
28103         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28104         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
28105         build of SSE, AVX2 and AVX512 IFUNC versions.
28106         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file.
28107         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file.
28108         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file.
28109         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file.
28110         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file.
28111         * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file.
28112         * sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file.
28113         * sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file.
28114         * sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file.
28115         * sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file.
28116         * sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file.
28117         * sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file.
28118         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests.
28119         * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
28120         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
28121         * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
28122         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
28123         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
28124         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
28125         * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
28126         * NEWS: Mention addition of x86_64 vector sinf.
28127
28128 2015-06-14  Joseph Myers  <joseph@codesourcery.com>
28129
28130         * conform/list-header-symbols.pl (%extra_syms): Add in6addr_any
28131         and in6addr_loopback for XOPEN2K, XOPEN2K8 and POSIX2008.
28132         * conform/Makefile (test-xfail-XOPEN2K/netdb.h/linknamespace):
28133         Remove variable.
28134         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
28135         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
28136
28137 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
28138
28139         [BZ #18530]
28140         * libio/iofputs.c [!_IO_MTSAFE_IO] (__fputs_unlocked): Define as
28141         strong alias of _IO_fputs.  Use libc_hidden_def.
28142         * libio/iofputs_u.c (fputs_unlocked): Rename to __fputs_unlocked
28143         and define as weak alias of __fputs_unlocked.  Use
28144         libc_hidden_weak.
28145         * include/stdio.h (__fputs_unlocked): Declare.  Use
28146         libc_hidden_proto.
28147         * misc/syslog.c (__vsyslog_chk): Call __fputs_unlocked instead of
28148         fputs_unlocked.
28149
28150         [BZ #18529]
28151         * resolv/netdb.h [__USE_POSIX]: Change condition to
28152         [__USE_XOPEN2K].
28153         * conform/data/netdb.h-data [XPG4 || UNIX98] (struct addrinfo): Do
28154         not expect.
28155         [XPG4 || UNIX98] (AI_PASSIVE): Likewise.
28156         [XPG4 || UNIX98] (AI_CANONNAME): Likewise.
28157         [XPG4 || UNIX98] (AI_NUMERICHOST): Likewise.
28158         [XPG4 || UNIX98] (AI_V4MAPPED): Likewise.
28159         [XPG4 || UNIX98] (AI_ALL): Likewise.
28160         [XPG4 || UNIX98] (AI_ADDRCONFIG): Likewise.
28161         [XPG4 || UNIX98] (AI_NUMERICSERV): Likewise.
28162         [XPG4 || UNIX98] (NI_NOFQDN): Likewise.
28163         [XPG4 || UNIX98] (NI_NUMERICHOST): Likewise.
28164         [XPG4 || UNIX98] (NI_NAMEREQD): Likewise.
28165         [XPG4 || UNIX98] (NI_NUMERICSERV): Likewise.
28166         [XPG4 || UNIX98] (NI_DGRAM): Likewise.
28167         [XPG4 || UNIX98] (EAI_AGAIN): Likewise.
28168         [XPG4 || UNIX98] (EAI_BADFLAGS): Likewise.
28169         [XPG4 || UNIX98] (EAI_FAIL): Likewise.
28170         [XPG4 || UNIX98] (EAI_FAMILY): Likewise.
28171         [XPG4 || UNIX98] (EAI_MEMORY): Likewise.
28172         [XPG4 || UNIX98] (EAI_NONAME): Likewise.
28173         [XPG4 || UNIX98] (EAI_SERVICE): Likewise.
28174         [XPG4 || UNIX98] (EAI_SOCKTYPE): Likewise.
28175         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
28176         [XPG4 || UNIX98] (EAI_SYSTEM): Likewise.
28177         [XPG4 || UNIX98] (freeaddrinfo): Likewise.
28178         [XPG4 || UNIX98] (gai_strerror): Likewise.
28179         [XPG4 || UNIX98] (getaddrinfo): Likewise.
28180         [XPG4 || UNIX98] (getnameinfo): Likewise.
28181
28182         [BZ #18528]
28183         * grp/grp.h (endgrent): Condition on [__USE_MISC ||
28184         __USE_XOPEN_EXTENDED], not [__USE_XOPEN_EXTENDED ||
28185         __USE_XOPEN2K8].
28186         (getgrent): Likewise.
28187         * conform/data/grp.h-data [XPG3 || POSIX2008] (getgrent): Do not
28188         expect.
28189         [XPG3 || POSIX2008] (endgrent): Likewise.
28190         [XPG3] (setgrent): Likewise.
28191         * conform/Makefile (test-xfail-XPG3/grp.h/conform): Remove
28192         variable.
28193         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
28194
28195         [BZ #18527]
28196         * login/getlogin_r.c (getlogin_r): Rename to __getlogin_r and
28197         define as weak alias of __getlogin_r.  Use libc_hidden_weak.
28198         * sysdeps/mach/hurd/getlogin_r.c (getlogin_r): Likewise.
28199         * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise.
28200         * sysdeps/unix/sysv/linux/getlogin_r.c (getlogin_r): Likewise.
28201         * include/unistd.h (__getlogin_r): Declare.  Use
28202         libc_hidden_proto.
28203         * posix/glob.c (glob): Call __getlogin_r instead of getlogin_r.
28204         * conform/Makefile (test-xfail-XPG3/glob.h/linknamespace): Remove
28205         variable.
28206         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
28207         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
28208         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
28209
28210 2015-06-12  Martin Sebor  <msebor@redhat.com>
28211
28212         [BZ #18512]
28213         * Makerules (check-install-supported): New target.
28214         (install): Add check-install-supported as a dependency.
28215         * manual/install.texi (Installing the C Library): Document
28216         that overriding prefix and exec_prefix is not supported.
28217         Mention DESTDIR.
28218         * INSTALL: Regenerate from the above.
28219
28220 2015-06-12  Joseph Myers  <joseph@codesourcery.com>
28221
28222         [BZ #18519]
28223         * posix/Versions (libc): Export __libc_pread at version
28224         GLIBC_PRIVATE.
28225         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Call __libc_pread
28226         instead of pread.
28227         * conform/Makefile (test-xfail-POSIX/aio.h/linknamespace): Remove
28228         variable.
28229
28230         [BZ #18522]
28231         * misc/efgcvt_r.c
28232         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) && !LONG_DOUBLE_CVT]
28233         (cvt_symbol): Use weak_alias instead of strong_alias.
28234         [LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)] (cvt_symbol): Likewise.
28235         * conform/Makefile (test-xfail-XPG4/stdlib.h/linknamespace):
28236         Remove variable.
28237         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
28238         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
28239
28240         [BZ #18520]
28241         * inet/herrno.c (h_errno): Rename to __h_errno.
28242         (__libc_h_errno): Define as alias of __h_errno not h_errno.
28243         * include/netdb.h [IS_IN_LIB && !IS_IN (libc)] (h_errno): Define
28244         to __h_errno instead of h_errno.
28245         * nptl/herrno.c (h_errno): Rename to __h_errno.
28246         (__h_errno_location): Refer to __h_errno not h_errno.
28247         * resolv/Versions (h_errno): Rename to __h_errno.
28248         * conform/Makefile (test-xfail-XOPEN2K8/grp.h/linknamespace):
28249         Remove variable.
28250         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
28251
28252 2015-06-11  Andrew Senkevich  <andrew.senkevich@intel.com>
28253
28254         * configure.ac: More strict check for AVX512 assembler support.
28255         * configure: Regenerated.
28256
28257         * bits/libm-simd-decl-stubs.h: Added stubs for sin.
28258         * math/bits/mathcalls.h: Added sin declaration with __MATHCALL_VEC.
28259         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28260         * sysdeps/x86/fpu/bits/math-vector.h: SIMD declaration for sin.
28261         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28262         * sysdeps/x86_64/fpu/Versions: New versions added.
28263         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28264         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28265         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28266         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: New file.
28267         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: New file.
28268         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: New file.
28269         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: New file.
28270         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: New file.
28271         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: New file.
28272         * sysdeps/x86_64/fpu/svml_d_sin2_core.S: New file.
28273         * sysdeps/x86_64/fpu/svml_d_sin4_core.S: New file.
28274         * sysdeps/x86_64/fpu/svml_d_sin4_core_avx.S: New file.
28275         * sysdeps/x86_64/fpu/svml_d_sin8_core.S: New file.
28276         * sysdeps/x86_64/fpu/svml_d_sin_data.S: New file.
28277         * sysdeps/x86_64/fpu/svml_d_sin_data.h: New file.
28278         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector sin
28279         test.
28280         * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
28281         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
28282         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
28283         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
28284         * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
28285         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
28286         * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
28287         * NEWS: Mention addition of x86_64 vector sin.
28288
28289 2015-06-11  Florian Weimer  <fweimer@redhat.com>
28290
28291         * nptl/pthread_key_create.c (__pthread_key_create): Fix typo in
28292         comment.
28293
28294 2015-06-10  Gleb Fotengauer-Malinovskiy  <glebfm@altlinux.org>
28295
28296         [BZ #18479]
28297         * nptl/pt-interp.c: New file.
28298         * nptl/Makefile (libpthread-routines, libpthread-shared-only-routines):
28299         Add pt-interp.
28300         [[$(build-shared) = yes] ($(objpfx)pt-interp.os): Depend on
28301         $(common-objpfx)runtime-linker.h.
28302
28303 2015-06-10  Dmitry V. Levin  <ldv@altlinux.org>
28304
28305         * Makeconfig (+interp): Remove unused variable.
28306         * elf/Makefile ($(objpfx)interp.os): Define for [$(build-shared) = yes]
28307         only.  Depend on $(common-objpfx)runtime-linker.h instead of
28308         $(elf-objpfx)runtime-linker.h.
28309         ($(elf-objpfx)runtime-linker.h): Rename to
28310         $(common-objpfx)runtime-linker.h and move ...
28311         * Makerules [$(build-shared) = yes]: ... here.
28312         * elf/interp.c: Include <runtime-linker.h> instead of
28313         <elf/runtime-linker.h>.
28314
28315 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28316
28317         * sysdeps/unix/sysv/linux/i386/gettimeofday.c
28318         (__gettimeofday_syscall): Remove vsyscall fallback.
28319         * sysdeps/unix/sysv/linux/i386/time.c (__time_syscall): Likewise.
28320         * sysdeps/unix/sysv/linux/x86/gettimeofday.c (__gettimeofday_syscall):
28321         Add syscall fallback function.
28322         (gettimeofday_ifunc): Use __gettimeofday_syscall as fallback mechanism
28323         if vDSO is not present.
28324         * sysdeps/unix/sysv/linux/x86/time.c (__time_syscall): Add syscall
28325         fallback function.
28326         (time_ifunc): Use __time_syscall as fallback mechanism if vDSO is not
28327         present.
28328         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Remove file.
28329         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
28330
28331 2015-06-09  Joseph Myers  <joseph@codesourcery.com>
28332
28333         [BZ #18497]
28334         * wcsmbs/wcscmp.c [!WCSCMP] (WCSCMP): Define as __wcscmp instead
28335         of wcscmp.
28336         (wcscmp): Define as weak alias of WCSCMP.
28337         * wcsmbs/wcscoll.c (STRCOLL): Define as __wcscoll instead of
28338         wcscoll.
28339         (USE_HIDDEN_DEF): Define.
28340         [!USE_IN_EXTENDED_LOCALE_MODEL] (wcscoll): Define as weak alias of
28341         __wcscoll.  Don't use libc_hidden_weak.
28342         * wcsmbs/wcscoll_l.c (STRCMP): Define as __wcscmp instead of
28343         wcscmp.
28344         * sysdeps/i386/i686/multiarch/wcscmp-c.c
28345         [SHARED] (libc_hidden_def): Define __GI___wcscmp instead of
28346         __GI_wcscmp.
28347         (weak_alias): Undefine and redefine.
28348         * sysdeps/i386/i686/multiarch/wcscmp.S (wcscmp): Rename to
28349         __wcscmp and define as weak alias of __wcscmp.
28350         * sysdeps/x86_64/wcscmp.S (wcscmp): Likewise.
28351         * include/wchar.h (__wcscmp): Declare.  Use libc_hidden_proto.
28352         (__wcscoll): Likewise.
28353         (wcscmp): Don't use libc_hidden_proto.
28354         (wcscoll): Likewise.
28355         * posix/regcomp.c (build_range_exp): Call __wcscoll instead of
28356         wcscoll.
28357         * posix/regexec.c (check_node_accept_bytes): Likewise.
28358         * conform/Makefile (test-xfail-XPG3/regex.h/linknamespace): Remove
28359         variable.
28360         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
28361         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
28362
28363         [BZ #18507]
28364         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs): Rename to
28365         __fstatvfs and define as weak alias of __fstatvfs.  Use
28366         libc_hidden_weak.
28367         * sysdeps/unix/sysv/linux/statvfs.c (statvs): Rename to __statvfs
28368         and define as weak alias of __statvfs.  Use libc_hidden_weak.
28369         * sysdeps/unix/sysv/linux/wordsize-64/fstatvfs.c (__fstatvfs64):
28370         Define as alias of __fstatvfs, not fstatvfs.
28371         (fstatvfs64): Likewise.
28372         * sysdeps/unix/sysv/linux/wordsize-64/statvfs.c (__statvfs64):
28373         Define as alias of __statvfs, not statvfs.
28374         (statvfs64): Likewise.
28375         * conform/Makefile (test-xfail-POSIX/unistd.h/linknamespace):
28376         Remove variable.
28377
28378 2015-06-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28379
28380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
28381         (HAVE_GETCPU_VSYSCALL): Define.
28382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
28383         (HAVE_GETCPU_VSYSCALL): Likewise.
28384         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Remove file.
28385         * sysdeps/unix/sysv/linux/sched_getcpu.c
28386         (HAVE_VSYSCALL) [HAVE_GETCPU_VSYSCALL]: Define.
28387         (sched_getcpu): Use INLINE_VSYSCALL instead of INLINE_SYSCALL.
28388         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (getcpu): Add vDSO
28389         prototype.
28390         * sysdeps/unix/sysv/linux/x86_64/init-first.c
28391         (__vdso_platform_setup): Remove vsyscall getcpu fallback.
28392         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Remove file.
28393         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (HAVE_GETCPU_VSYSCALL):
28394         Define.
28395         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: Remove file.
28396         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
28397         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c: Likewise.
28398         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
28399
28400 2015-06-09  Andrew Senkevich  <andrew.senkevich@intel.com>
28401
28402         * sysdeps/x86_64/fpu/Makefile: New file.
28403         * sysdeps/x86_64/fpu/Versions: New file.
28404         * sysdeps/x86_64/fpu/svml_d_cos_data.S: New file.
28405         * sysdeps/x86_64/fpu/svml_d_cos_data.h: New file.
28406         * sysdeps/x86_64/fpu/svml_d_cos2_core.S: New file.
28407         * sysdeps/x86_64/fpu/svml_d_cos4_core.S: New file.
28408         * sysdeps/x86_64/fpu/svml_d_cos4_core_avx.S: New file.
28409         * sysdeps/x86_64/fpu/svml_d_cos8_core.S: New file.
28410         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: New file.
28411         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: New file.
28412         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: New file.
28413         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: New file.
28414         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: New file.
28415         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: New file.
28416         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: New file.
28417         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28418         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28419         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cos.
28420         * math/bits/mathcalls.h: Added cos declaration with __MATHCALL_VEC.
28421         * sysdeps/x86_64/configure.ac: Options for libmvec build.
28422         * sysdeps/x86_64/configure: Regenerated.
28423         * sysdeps/x86_64/sysdep.h (cfi_offset_rel_rsp): New macro.
28424         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New file.
28425         * manual/install.texi (Configuring and compiling): Document
28426         --disable-mathvec.
28427         * INSTALL: Regenerated.
28428         * NEWS: Mention addition of libmvec and x86_64 vector cos.
28429
28430         * math/Makefile: Added rules for vector tests.
28431         * math/gen-libm-have-vector-test.sh: Added generation of wrapper
28432         declaration under condition.
28433         * math/test-double-vlen2.h: New file.
28434         * math/test-double-vlen4.h: New file.
28435         * math/test-double-vlen8.h: New file.
28436         * math/test-vec-loop.h: Added initialization macro.
28437         * sysdeps/x86_64/fpu/Makefile: Added variables for vector tests.
28438         * sysdeps/x86_64/fpu/libm-test-ulps: Regenarated.
28439         * sysdeps/x86_64/fpu/math-tests-arch.h: New file.
28440         * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: New file.
28441         * sysdeps/x86_64/fpu/test-double-vlen2.c: New file.
28442         * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: New file.
28443         * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: New file.
28444         * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: New file.
28445         * sysdeps/x86_64/fpu/test-double-vlen4.c: New file.
28446         * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: New file.
28447         * sysdeps/x86_64/fpu/test-double-vlen8.c: New file.
28448
28449         * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
28450         * sysdeps/x86_64/fpu/Versions: New versions added.
28451         * sysdeps/x86_64/fpu/svml_s_cosf4_core.S: New file.
28452         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: New file.
28453         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: New file.
28454         * sysdeps/x86_64/fpu/svml_s_cosf8_core_avx.S: New file.
28455         * sysdeps/x86_64/fpu/svml_s_cosf8_core.S: New file.
28456         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: New file.
28457         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: New file.
28458         * sysdeps/x86_64/fpu/svml_s_cosf16_core.S: New file.
28459         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: New file.
28460         * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: New file.
28461         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: New file.
28462         * sysdeps/x86_64/fpu/svml_s_cosf_data.S: New file.
28463         * sysdeps/x86_64/fpu/svml_s_cosf_data.h: New file.
28464         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines):
28465         Added build of SSE, AVX2 and AVX512 IFUNC versions.
28466         * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
28467         * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf.
28468         * NEWS: Mention addition of x86_64 vector cosf.
28469
28470         * math/Makefile: Added CFLAGS for new tests.
28471         * math/test-float-vlen16.h: New file.
28472         * math/test-float-vlen4.h: New file.
28473         * math/test-float-vlen8.h: New file.
28474         * math/test-double-vlen2.h: Fixed 2 argument macro and comment.
28475         * sysdeps/x86_64/fpu/Makefile: Added new tests and variables.
28476         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
28477         * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file.
28478         * sysdeps/x86_64/fpu/test-float-vlen16.c: New file.
28479         * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file.
28480         * sysdeps/x86_64/fpu/test-float-vlen4.c: New file.
28481         * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file.
28482         * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file.
28483         * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file.
28484         * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
28485
28486 2015-06-09 Marko Myllynen  <myllynen@redhat.com>
28487
28488         * locale/C-ctype.c (PREDEFINED_CLASSES): Remove.
28489         * locale/programs/ld-ctype.c: Likewise.
28490
28491 2015-06-08  Andrew Senkevich  <andrew.senkevich@intel.com>
28492
28493         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX512F_Usable,
28494         bit_AVX512DQ_Usable, bit_Opmask_state, bit_ZMM0_15_state,
28495         bit_ZMM16_31_state): New macro.
28496         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
28497         Check and set bit_AVX512F_Usable, bit_AVX512DQ_Usable.
28498
28499 2015-06-08  Joseph Myers  <joseph@codesourcery.com>
28500
28501         * include/stdio.h (__open_memstream): Say "C++ tests" in comment.
28502
28503 2015-06-06  Justus Winter  <4winter@informatik.uni-hamburg.de>
28504
28505         * mach/mach/mach_traps.h (thread_switch): Fix typo in comment.
28506
28507 2015-06-05  Joseph Myers  <joseph@codesourcery.com>
28508
28509         [BZ #18498]
28510         * libio/memstream.c (open_memstream): Rename to __open_memstream
28511         and define as weak alias of __open_memstream.
28512         * include/stdio.h (__open_memstream): Declare.  Use
28513         libc_hidden_proto.
28514         (open_memstream): Don't use libc_hidden_proto.
28515         * misc/syslog.c (__vsyslog_chk): Call __open_memstream instead of
28516         open_memstream.
28517         * posix/getopt.c (_getopt_internal_r): Likewise.
28518         * conform/Makefile (test-xfail-XPG3/stdio.h/linknamespace): Remove
28519         variable.
28520         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
28521         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
28522         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
28523
28524         [BZ #18496]
28525         * posix/regex_internal.c (build_wcs_upper_buffer): Call __wcrtomb
28526         instead of wcrtomb.
28527
28528         [BZ #18483]
28529         * signal/signal.h [__USE_XOPEN2K] (psignal): Change condition to
28530         [__USE_XOPEN2K8].  Remove redundant #endif.
28531         [__USE_XOPEN2K] (psiginfo): Change condition to [__USE_XOPEN2K8].
28532         Remove redundant #if.
28533         * conform/Makefile (test-xfail-XOPEN2K/signal.h/linknamespace):
28534         Remove variable.
28535         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
28536         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
28537
28538         [BZ #18495]
28539         * wctype/wcfuncs.c (__iswalnum): Use libc_hidden_def.
28540         (__iswlower): Likewise.
28541         * include/wctype.h (__iswalnum): Declare.  Use libc_hidden_proto.
28542         (__iswlower): Likewise.
28543         * posix/regcomp.c (re_compile_fastmap_iter): Call __towlower
28544         instead of towlower.
28545         * posix/regex_internal.c (build_wcs_upper_buffer): Call __iswlower
28546         instead of iswlower.  Call __towupper instead of towupper.
28547         * posix/regex_internal.h (IS_WIDE_WORD_CHAR): Call __iswalnum
28548         instead of iswalnum.
28549
28550 2015-06-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
28551
28552         * malloc/tst-malloc-backtrace.c (do_test): Redirect libc fatal
28553         errors to stderr.
28554
28555 2015-06-05  Florian Weimer  <fweimer@redhat.com>
28556
28557         [BZ #15661]
28558         [BZ #17322]
28559         * sysdeps/posix/posix_fallocate64.c (__posix_fallocate64_l64):
28560         Check for overflow properly.  Check for O_APPEND.  Ignore large
28561         file system block sizes.  Add comments about problems.
28562         * sysdeps/posix/posix_fallocate.c (posix_fallocate): Likewise.
28563         * manual/filesys.texi (Storage Allocation): New node.
28564
28565 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28566
28567         * sysdeps/unix/sysdep.h [SYSCALL_CANCEL]: New macro: define
28568         cancellable syscalls.
28569         (SYS_ify): Add guard to no redefine it.
28570         (INLINE_SYSCALL): Likewise.
28571         * sysdeps/unix/sysv/linux/accept4.c (accept4): Remove
28572         LIBC_CANCEL_ASYNC/INLINE_SYSCALL/LIBC_CANCEL_RESET and use
28573         SYSCALL_CANCEL instead.
28574         * sysdeps/unix/sysv/linux/alpha/fdatasync.c (__fdatasync): Likewise.
28575         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
28576         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
28577         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
28578         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
28579         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Likewise.
28580         * sysdeps/unix/sysv/linux/fallocate.c (fallocate): Likewise.
28581         * sysdeps/unix/sysv/linux/fallocate64.c (fallocate64): Likewise.
28582         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
28583         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
28584         * sysdeps/unix/sysv/linux/generic/pause.c (__libc_pause): Likewise.
28585         * sysdeps/unix/sysv/linux/generic/poll.c (__poll): Likewise.
28586         * sysdeps/unix/sysv/linux/generic/recv.c (__libc_recv): Likewise.
28587         * sysdeps/unix/sysv/linux/generic/select.c (__select): Likewise.
28588         * sysdeps/unix/sysv/linux/generic/send.c (__libc_send): Likewise.
28589         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
28590         Likewise.
28591         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
28592         (__libc_pread64): Likewise.
28593         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c
28594         (__libc_preadv): Likewise.
28595         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c
28596         (__libc_readv64): Likewise.
28597         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
28598         (__libc_pwrite): Likewise.
28599         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
28600         (__libc_pwrite64): Likewise.
28601         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c
28602         (__libc_pwritev): Likewise.
28603         * sysdeps/sysv/linux/generic/wordsize-32/pwritev64.c
28604         (__libc_pwritev64): Likewise.
28605         * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Likewise.
28606         * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
28607         (sync_file_range): Likewise.
28608         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c (fallocate):
28609         Likewise.
28610         * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c (fallocate64):
28611         Likewise.
28612         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
28613         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
28614         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
28615         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
28616         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
28617         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
28618         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
28619         * sysdeps/unix/sysv/linux/openat.c (__libc_openat): Likewise.
28620         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
28621         Likewise.
28622         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
28623         (__libc_read64): Likewise.
28624         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_write):
28625         Likewise.
28626         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c (__libc_write64):
28627         Likewise.
28628         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__libc_fcntl):
28629         Likewise.
28630         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c (__libc_pread):
28631         Likewise.
28632         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
28633         (__libc_pread64): Likewise.
28634         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c (__libc_pwrite):
28635         Likewise.
28636         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
28637         (__libc_pwrite64): Likewise.
28638         * sysdeps/sysv/linux/powerpc/powerpc64/sync_file_range.c
28639         (sync_file_range): Likewise.
28640         * sysdeps/unix/sysv/linux/ppoll.c (ppoll): Likewise.
28641         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
28642         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
28643         * sysdeps/unix/sysv/linux/preadv.c (__libc_preadv): Likewise.
28644         * sysdeps/unix/sysv/linux/pselect.c (__pselect): Likewise.
28645         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
28646         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
28647         * sysdeps/unix/sysv/linux/pwritev.c (PWRITEV): Likewise.
28648         * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Likewise.
28649         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
28650         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
28651         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
28652         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
28653         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
28654         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_pwrite64): Likewise.
28655         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
28656         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
28657         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
28658         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
28659         Likewise.
28660         * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
28661         Likewise.
28662         * sysdeps/unix/sysv/linux/tcdrain.c (__libc_tcdrain): Likewise.
28663         * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread):
28664         Likewise.
28665         * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Likewise.
28666         * sysdeps/unix/sysv/linux/waitid.c (__waitid): Likewise.
28667         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Likewise.
28668         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c (fallocate):
28669         Likewise.
28670         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c (preadv): Likewise.
28671         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c (pwritev): Likewise.
28672         * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
28673         * sysdeps/unix/sysv/linux/x86_64/recv.c (__libc_recv): Likewise.
28674         * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Likewise.
28675
28676 2015-06-04  Nathan Lynch  <nathan_lynch@codesourcery.com>
28677
28678         * sysdeps/unix/sysv/linux/arm/Makefile: (sysdep_routines):
28679         Include dl-vdso.
28680         * sysdeps/unix/sysv/linux/arm/init-first.c: New file:
28681         Use VDSO routines for gettimeofday, clock_gettime if
28682         available.
28683         * sysdeps/unix/sysv/linux/arm/libc-vdso.h: New file:
28684         Declare VDSO symbols.
28685         * sysdeps/unix/sysv/linux/arm/sysdep.h:
28686         [HAVE_GETTIMEOFDAY_VSYSCALL]: Define.
28687         [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
28688         * sysdeps/unix/sysv/linux/arm/Versions: Add
28689         __vdso_clock_gettime.
28690
28691 2015-06-04  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28692
28693         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Rewrite to
28694         be an inline implementation regardless of library is built within.
28695         (open_not_cancel_2): Likewise.
28696         (__read_nocancel): Likewise.
28697         (__write_nocancel): Likewise.
28698         (openat_not_cancel): Likewise.
28699         (openat_not_cancel_3): Likewise.
28700         (openat64_not_cancel): Likewise.
28701         (openat64_not_cancel_3): Likewise.
28702         (__close_nocancel): Likewise.
28703         (pause_not_cancel): Likewise.
28704         (nanosleep_not_cancel): Likewise.
28705         (sigsuspend_not_cancel): Likewise.
28706
28707 2015-06-04  Torvald Riegel  <triegel@redhat.com>
28708
28709         [BZ #14958]
28710         * nptl/pthread_rwlock_rdlock.c (__pthread_rwlock_rdlock): Add missing
28711         wake-up.
28712         (__pthread_rwlock_rdlock_slow): Likewise.
28713         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
28714         Likewise.
28715         * nptl/pthread_rwlock_tryrdlock.c (__pthread_rwlock_tryrdlock):
28716         Likewise.
28717         * nptl/pthread_rwlock_unlock.c (__pthread_rwlock_unlock): Add comments.
28718         * nptl/tst-rwlock16.c: New file.
28719         * nptl/Makefile (tests): Add new test.
28720
28721 2015-06-04  Torvald Riegel  <triegel@redhat.com>
28722
28723         [BZ #18324]
28724         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Add
28725         missing wake-up of readers.
28726         * nptl/tst-rwlock15.c: New file.
28727         * nptl/Makefile (tests): Add new test.
28728
28729 2015-06-03  Roland McGrath  <roland@hack.frob.com>
28730
28731         * sysdeps/nacl/nacl-interfaces.c (try_supply): New static function.
28732         (PASTE_NAME (__nacl_supply_interface_, MODULE_NAME)): New function.
28733         * sysdeps/nacl/nacl-interfaces.h: Declare __nacl_supply_interface_libc
28734         and __nacl_supply_interface_rtld.
28735         * sysdeps/nacl/nacl_interface_ext_supply.c: New file.
28736         * sysdeps/nacl/Makefile [$(subdir) = csu] (sysdep_routines): Add it.
28737         * sysdeps/nacl/Versions (ld: GLIBC_PRIVATE):
28738         Add __nacl_supply_interface_rtld.
28739         (libc: GLIBC_2.22): Add nacl_interface_ext_supply.
28740
28741 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
28742
28743         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Replace finite with
28744         isfinite.
28745         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
28746         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c (__finitel): Likewise.
28747
28748 2015-06-03  Wilco Dijkstra  <wdijkstr@arm.com>
28749
28750         * math/e_exp10.c: Replace __isinf*, __isnan*, __finite* and
28751         __signbit* with standard C99 macros.
28752         * math/e_exp10l.c: Likewise.
28753         * math/e_exp2l.c: Likewise.
28754         * math/e_scalb.c: Likewise.
28755         * math/e_scalbf.c: Likewise.
28756         * math/e_scalbl.c: Likewise.
28757         * math/s_ldexp.c: Likewise.
28758         * math/s_ldexpf.c: Likewise.
28759         * math/s_ldexpl.c: Likewise.
28760         * math/w_atan2.c: Likewise.
28761         * math/w_atan2f.c: Likewise.
28762         * math/w_atan2l.c: Likewise.
28763         * math/w_cosh.c: Likewise.
28764         * math/w_coshf.c: Likewise.
28765         * math/w_coshl.c: Likewise.
28766         * math/w_exp10.c: Likewise.
28767         * math/w_exp10f.c: Likewise.
28768         * math/w_exp10l.c: Likewise.
28769         * math/w_exp2.c: Likewise.
28770         * math/w_exp2f.c: Likewise.
28771         * math/w_exp2l.c: Likewise.
28772         * math/w_fmod.c: Likewise.
28773         * math/w_fmodf.c: Likewise.
28774         * math/w_fmodl.c: Likewise.
28775         * math/w_hypot.c: Likewise.
28776         * math/w_hypotf.c: Likewise.
28777         * math/w_hypotl.c: Likewise.
28778         * math/w_jnl.c: Likewise.
28779         * math/w_lgamma.c: Likewise.
28780         * math/w_lgamma_r.c: Likewise.
28781         * math/w_lgammaf.c: Likewise.
28782         * math/w_lgammaf_r.c: Likewise.
28783         * math/w_lgammal.c: Likewise.
28784         * math/w_lgammal_r.c: Likewise.
28785         * math/w_pow.c: Likewise.
28786         * math/w_powf.c: Likewise.
28787         * math/w_powl.c: Likewise.
28788         * math/w_remainder.c: Likewise.
28789         * math/w_remainderf.c: Likewise.
28790         * math/w_remainderl.c: Likewise.
28791         * math/w_scalb.c: Likewise.
28792         * math/w_scalbf.c: Likewise.
28793         * math/w_scalbl.c: Likewise.
28794         * math/w_scalbln.c: Likewise.
28795         * math/w_scalblnf.c: Likewise.
28796         * math/w_scalblnl.c: Likewise.
28797         * math/w_sinh.c: Likewise.
28798         * math/w_sinhf.c: Likewise.
28799         * math/w_sinhl.c: Likewise.
28800         * math/w_tgamma.c: Likewise.
28801         * math/w_tgammaf.c: Likewise.
28802         * math/w_tgammal.c: Likewise.
28803         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
28804         * sysdeps/ieee754/dbl-64/e_exp10.c: Likewise.
28805         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
28806         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
28807         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
28808         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
28809         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
28810         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
28811         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
28812         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
28813         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
28814         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
28815         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
28816         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
28817         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
28818         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
28819         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
28820         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
28821         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
28822         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
28823         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
28824         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
28825         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
28826         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
28827         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
28828         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
28829         * sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
28830         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
28831         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
28832         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
28833         * sysdeps/ieee754/ldbl-opt/nldbl-finite.c: Likewise.
28834         * sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: Likewise.
28835         * sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: Likewise.
28836         * sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: Likewise.
28837         * stdio-common/printf_fp.c: Likewise.
28838         * stdio-common/printf_fphex.c: Likewise.
28839         * stdio-common/printf_size.c: Likewise.
28840
28841 2015-06-03  Joseph Myers  <joseph@codesourcery.com>
28842
28843         [BZ #18470]
28844         * posix/fnmatch.c (fnmatch) [_LIBC]: Call __strnlen instead of
28845         strnlen.
28846         * conform/Makefile (test-xfail-XPG3/fnmatch.h/linknamespace):
28847         Remove variable.
28848         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
28849         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
28850         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
28851         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
28852         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
28853         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
28854         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
28855         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
28856         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
28857         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
28858
28859         [BZ #18468]
28860         * wcsmbs/wmemchr.c (wmemchr): Rename to __wmemchr and define as
28861         weak alias of __wmemchr.  Use libc_hidden_weak.
28862         * include/wchar.h (__wmemchr): Declare.  Use libc_hidden_proto.
28863         * posix/fnmatch.c [HANDLE_MULTIBYTE] (MEMCHR): Use __wmemchr
28864         instead of wmemchr.
28865
28866 2015-06-02  Roland McGrath  <roland@hack.frob.com>
28867
28868         [BZ #18383]
28869         * elf/tst-tlsalign-extern.c: New file.
28870         * elf/tst-tlsalign-extern-static.c: New file.
28871         * elf/tst-tlsalign-vars.c: New file.
28872         * elf/Makefile (tests-static): Add tst-tlsalign-extern-static.
28873         [$(build-shared) = yes] (tests): Add tst-tlsalign-extern.
28874         ($(objpfx)tst-tlsalign-extern): Depend on tst-tlsalign-vars.o.
28875         ($(objpfx)tst-tlsalign-extern-static): Likewise.
28876         (test-xfail-tst-tlsalign-extern-static): New variable.
28877
28878 2015-06-02  Joseph Myers  <joseph@codesourcery.com>
28879
28880         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (INLINE_SYSCALL):
28881         Use variable name _sc_err instead of err.
28882         [__mips16] (INTERNAL_SYSCALL_NCS): Use variable name _sc_ret
28883         instead of ret.
28884         * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
28885         (INLINE_SYSCALL): Use variable name _sc_err instead of err.
28886         * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
28887         (INLINE_SYSCALL): Likewise.
28888
28889         * string/strnlen.c [!STRNLEN] (__strnlen): Use libc_hidden_def.
28890         * include/string.h (__strnlen): Use libc_hidden_proto.
28891         * sysdeps/aarch64/strnlen.S (__strnlen): Use libc_hidden_def.
28892         * sysdeps/i386/i686/multiarch/strnlen-c.c [SHARED]
28893         (libc_hidden_def): Define __GI___strnlen as well as __GI_strnlen.
28894         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-power7.S
28895         (libc_hidden_def): Undefine and redefine.
28896         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c
28897         [SHARED] (libc_hidden_def): Define __GI___strnlen as well as
28898         __GI_strnlen.
28899         * sysdeps/powerpc/powerpc32/power7/strnlen.S (__strnlen): Use
28900         libc_hidden_def.
28901         * sysdeps/tile/tilegx/strnlen.c (__strnlen): Likewise.
28902
28903         [BZ #18469]
28904         * wctype/wcfuncs.c (towlower): Rename to __towlower and define as
28905         weak alias of __towlower.  Use libc_hidden_weak.
28906         (towupper): Rename to __towupper and define as weak alias of
28907         __towupper.  Use libc_hidden_weak.
28908         * include/wctype.h (__towlower): Declare.  Use libc_hidden_proto.
28909         (__towupper): Likewise.
28910         * posix/fnmatch.c [HANDLE_MULTIBYTE && _LIBC] (FOLD): Use
28911         __towlower instead of towlower.
28912
28913 2015-06-02  Roland McGrath  <roland@hack.frob.com>
28914
28915         * stdlib/setenv.c [__GNUC__,__GNUC_MINOR__ < 4,7]: Use
28916         "-Wuninitialized" rather than "-Wmaybe-uninitialized" in pragma.
28917
28918 2015-06-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
28919
28920         * sysdeps/aarch64/libm-test-ulps: Update.
28921
28922 2015-06-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28923
28924         * sysdeps/unix/sysv/linux/i386/sysdep.h (HAVE_CLOCK_GETTIME_VSYSCALL):
28925         Define.
28926         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28927         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
28928         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
28929         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
28930         * sysdeps/unix/sysv/linux/timespec_get.c: Include errno.h.
28931         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: Remove file.
28932         * sysdeps/unix/sysv/linux/x86/timespec_get.c: Likewise.
28933
28934 2015-06-01  Martin Sebor  <msebor@redhat.com>
28935
28936         [BZ #18116]
28937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
28938         (__setcontext): Use extended four-operand version of mtsf whenever
28939         possible.
28940         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
28941         (__novec_swapcontext): Likewise.
28942
28943 2015-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
28944
28945         * benchtests/scripts/compare_bench.py: New file.
28946         * benchtests/scripts/import_bench.py (mean): New function.
28947         (split_list): Likewise.
28948         (do_for_all_timings): Likewise.
28949         (compress_timings): Likewise.
28950
28951         * benchtests/scripts/import_bench.py: New file.
28952         * benchtests/scripts/validate_benchout.py: Import import_bench
28953         instead of jsonschema.
28954         (validate_bench): Remove function.
28955         (main): Use import_bench.
28956
28957 2015-06-01  Steve Ellcey  <sellcey@imgtec.com>
28958
28959         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to
28960         copy data from cur_ifr->ifr_addr and cur_ifr->ifr_netmask.
28961
28962 2015-05-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
28963
28964         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
28965
28966 2015-05-28  Roland McGrath  <roland@hack.frob.com>
28967
28968         * sysdeps/nacl/exit-thread.h (__exit_thread): If not detached,
28969         set THREAD_SELF->tid to a magic value and futex-wake it.
28970         Pass its address to the thread_exit system call.
28971         * sysdeps/nacl/pthread-pids.h (__nacl_get_tid): Assert that TID's low
28972         bit is clear.
28973         * sysdeps/nacl/lowlevellock.h: New file.
28974         * sysdeps/nacl/lll_timedwait_tid.c: New file.
28975
28976         * sysdeps/nacl/lowlevellock-futex.h (lll_futex_timed_wait):
28977         Add TIMEOUT to current time, don't subtract it.
28978
28979 2015-05-28  H.J. Lu  <hongjiu.lu@intel.com>
28980
28981         [BZ #2981]
28982         [BZ #18422]
28983         * Makefile ($(objpfx)tst-audit2): Depend on $(libdl).
28984         ($(objpfx)tst-audit2.out): Also depend on
28985         $(objpfx)tst-auditmod9b.so.
28986         * elf/tst-audit2.c: Include <dlfcn.h>.
28987         (calloc_called): New.
28988         (calloc): Allow to be called more than once.
28989         (do_test): dllopen/dlclose $ORIGIN/tst-auditmod9b.so.
28990
28991 2015-05-28  Wilco Dijkstra  <wdijkstr@arm.com>
28992
28993         * sysdeps/ieee754/dbl-64/s_fabs.c: (__fabs): Call __builtin_fabs.
28994         * sysdeps/ieee754/flt-32/s_fabsf.c: (__fabsf): Likewise.
28995
28996 2015-05-27  Marko Myllynen  <myllynen@redhat.com>
28997
28998         * stdlib/monetary.h: Fix comment.
28999
29000 2015-05-26  Chris Metcalf  <cmetcalf@ezchip.com>
29001
29002         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_SYSCALL):
29003         Avoid using variables in #defines that might cause shadowing.
29004         (INTERNAL_VSYSCALL_CALL): Likewise.
29005
29006 2015-05-26  Roland McGrath  <roland@hack.frob.com>
29007
29008         * sysdeps/nacl/lll_timedlock_wait.c: New file.
29009
29010         * nptl/lowlevellock.c (__lll_timedlock_wait): Moved ...
29011         * nptl/lll_timedlock_wait.c: ... to this new file.
29012         * nptl/Makefile (libpthread-routines): Add it.
29013         * nptl/lowlevellock.c (__lll_timedwait_tid): Moved ...
29014         * nptl/lll_timedwait_tid.c: ... to this new file.
29015         * nptl/Makefile (libpthread-routines): Add it.
29016         * sysdeps/sparc/sparc32/lll_timedlock_wait.c: New file.
29017         * sysdeps/sparc/sparc32/lll_timedwait_tid.c: New file.
29018         * sysdeps/unix/sysv/linux/i386/i486/lll_timedlock_wait.c: New file.
29019         * sysdeps/unix/sysv/linux/i386/i586/lll_timedlock_wait.c: New file.
29020         * sysdeps/unix/sysv/linux/i386/i686/lll_timedlock_wait.c: New file.
29021         * sysdeps/unix/sysv/linux/i386/i486/lll_timedwait_tid.c: New file.
29022         * sysdeps/unix/sysv/linux/i386/i586/lll_timedwait_tid.c: New file.
29023         * sysdeps/unix/sysv/linux/i386/i686/lll_timedwait_tid.c: New file.
29024         * sysdeps/unix/sysv/linux/x86_64/lll_timedlock_wait.c: New file.
29025         * sysdeps/unix/sysv/linux/x86_64/lll_timedwait_tid.c: New file.
29026
29027 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29028
29029         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c: Remove file.
29030         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
29031         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
29032         * sysdeps/unix/sysv/linux/aarch64/sysdep.h
29033         (HAVE_GETTIMEOFDAY_VSYSCALL): Define.
29034         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
29035         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
29036         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
29037         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
29038         * sysdeps/unix/sysv/linux/tile/sysdep.h
29039         (HAVE_GETTIMEOFDAY_VSYSCALL): Likewise.
29040         * sysdeps/unix/sysv/linux/gettimeofday.c: New file: gettimeofday
29041         using vDSO syscall macro.
29042
29043 2015-05-26  Andriy Rysin  <arysin@gmail.com>
29044
29045         [BZ #17293]
29046         * uk_UA: Fix sorting order for Ukrainian locale
29047
29048 2015-05-26  Marko Myllynen  <myllynen@redhat.com>
29049
29050         * stdlib/monetary.h: Fix comment.
29051
29052 2015-05-26  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29053
29054         [BZ #18234]
29055         * conform/data/sys/stat.h-data (struct stat): Add tests for st_atim,
29056         st_mtim and st_ctim members.
29057         * sysdeps/nacl/bits/stat.h (struct stat, struct stat64): Make
29058         st_atim, st_ctim, st_mtim visible under __USE_XOPEN2K8 only.
29059         * sysdeps/unix/sysv/linux/generic/bits/stat.h (struct stat,):
29060         (struct stat64): Likewise.
29061         * sysdeps/unix/sysv/linux/ia64/bits/stat.h (struct stat,):
29062         (struct stat64): Likewise.
29063         * sysdeps/unix/sysv/linux/microblaze/bits/stat.h (struct stat,):
29064         (struct stat64): Likewise.
29065
29066 2015-05-26  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29067
29068         * sysdeps/unix/sysv/linux/aarch64/gettimeofday.c (HAVE_VSYSCALL):
29069         Define and include sysdep-vdso.h.
29070         * sysdeps/unix/sysv/linux/s390/gettimeofday.c (HAVE_VSYSCALL):
29071         Likewise.
29072         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (HAVE_VSYSCALL):
29073         Likewise.
29074         * sysdeps/unix/sysv/linux/aarch64/init-first.c (__vdso_gettimeofday):
29075         Define with VDSO_SYMBOL and use PTR_MANGLE.
29076         (__vdso_clock_gettime): Likewise.
29077         (__vdso_clock_getres): Likewise.
29078         (_libc_vdso_platform_setup): Likewise.
29079         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
29080         Likewise.
29081         (_libc_vdso_platform_setup): Likewise.
29082         * sysdeps/unix/sysv/linux/powerpc/init-first.c (__vdso_gettimeofday):
29083         Likewise.
29084         (__vdso_clock_gettime): Likewise.
29085         (__vdso_clock_getres): Likewise.
29086         (__vdso_get_tbfreq): Likewise.
29087         (__vdso_getcpu): Likewise.
29088         (__vdso_time): Likewise.
29089         (__vdso_sigtramp_rt64): Likewise.
29090         (__vdso_signtramp32): Likewise.
29091         (__vdso_sigtramp_rt32): Likewise.
29092         (_libc_vdso_platform_setup): Likewise.
29093         * sysdeps/unix/sysv/linux/s390/init-first.c (__vdso_gettimeofay):
29094         Likewise.
29095         (__vdso_clock_gettime): Likewise.
29096         (__vdso_clock_getres): Likewise.
29097         (_libc_vdso_platform_setup): Likewise.
29098         * sysdeps/unix/sysv/linux/tile/init-first.c (__vdso_gettimeofday):
29099         Likewise.
29100         (__vdso_clock_gettime): Likewise.
29101         (_libc_vdso_platform_setup): Likewise.
29102         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
29103         Likewise.
29104         (__vdso_getcpu): Likewise.
29105         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h (__vdso_gettimeoday):
29106         Use VDSO_SYMBOL macro to define.
29107         (__vdso_clock_gettime): Likewise.
29108         (__vdso_clock_getres): Likewise.
29109         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h (__vdso_gettimeofday):
29110         Likewise.
29111         (__vdso_clock_gettime): Likewise.
29112         (__vdso_clock_getres): Likewise.
29113         (__vdso_get_tbfreq): Likewise.
29114         (__vdso_getcpu): Likewise.
29115         (__vdso_time): Likewise.
29116         (__vdso_sigtramp_rt64): Likewise.
29117         (__vdso_signtramp32): Likewise.
29118         (__vdso_sigtramp_rt32): Likewise.
29119         * sysdeps/unix/sysv/linux/s390/libc-vdso.h (__vdso_gettimeofday):
29120         Likewise.
29121         (__vdso_clock_gettime): Likewise.
29122         (__vdso_clock_getres): Likewise.
29123         * sysdeps/unix/sysv/linux/tile/libc-vdso.h (__vdso_gettimeofday):
29124         Likewise.
29125         (__vdso_clock_gettime): Likewise.
29126         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
29127         Likewise.
29128         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INLINE_VSYSCALL):  Remove
29129         macro.
29130         (INTERNAL_VSYSCALL): Likewise.
29131         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL):
29132         Remove macro.
29133         (INTERNAL_VSYSCALL): Likewise.
29134         (INTERNAL_VSYSCALL_NCS): Likewise.
29135         (INTERNAL_VSYSCALL_CALL): New macro.
29136         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
29137         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INLINE_VSYSCALL):
29138         Likewise.
29139         (INTERNAL_VSYSCALL): Likewise.
29140         (INTERNAL_VSYSCALL_NCS): Likewise.
29141         (INTERNAL_VSYSCALL_CALL): New macro.
29142         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use PTR_DEMANGLE.
29143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
29144         (INLINE_VSYSCALL): Remove macro.
29145         (INTERNAL_VSYSCALL): Remove macro.
29146         (INTERNAL_VSYSCALL_NCS): Remove macro.
29147         (INTERNAL_VSYSCALL_CALL): New macro.
29148         (INTERNAL_VSYSCALL_CALL_TYPE): New macro.
29149         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL.
29150         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
29151         (HAVE_CLOCK_GETRES_VSYSCALL): New define.
29152         (HAVE_CLOCK_GETTIME_VSYSCALL): Likewise.
29153         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
29154         (INLINE_VSYSCALL): Remove macro.
29155         (INTERNAL_VSYSCALL): Likewise.
29156         (INTERNAL_VSYSCALL_NCS): Likewise.
29157         (INTERNAL_VSYSCALL_CALL): New macro.
29158         (INTERNAL_VSYSCALL_CALL_TYPE): Likewise.
29159         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Use INTERNAL_VSYSCALL_CALL and
29160         PTR_DEMANGLE on vDSO pointer.
29161         (INTERNAL_VSYSCALL_NCS_TYPE): Likewise.
29162         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Remove
29163         macro.
29164         (INTERNAL_SYSCALL): Likewise.
29165         (INTERNAL_VSYSCALL_NCS): Remove macro.
29166         (INTERNAL_VSYSCALL_CALL): New macro.
29167         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
29168         Remove macro.
29169         (INTERNAL_VSYSCALL): Likewise.
29170         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Include
29171         sysdep-vdso.h instead of libc-vdso.h.
29172         * sysdeps/unix/sysv/linux/clock_getres.c (INTERNAL_VSYSCALL): Remove
29173         definition.
29174         (INLINE_VSYSCALL): Likewise.
29175         (HAVE_VSYSCALL) [HAVE_CLOCK_GETRES_VSYSCALL]: Define.
29176         * sysdeps/unix/sysv/linux/clock_gettime.c (INTERNAL_VSYSCALL): Remove
29177         definition.
29178         (INLINE_VSYSCALL): Likewise.
29179         (INTERNAL_VSYSCALL): Likewise.
29180         (HAVE_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
29181         * sysdeps/unix/sysv/linux/timespec_get.c
29182         (INTERNAL_VSYSCALL) [HAVE_CLOCK_GETTIME_VSYSCALL]: Define.
29183         (timespec_get): Use ANSI prototype.
29184         * sysdeps/unix/sysv/linux/sysdep-vdso.h: New file: default vDSO macros
29185         and definition for Linux.
29186
29187 2015-05-25  Andrew Senkevich  <andrew.senkevich@intel.com>
29188
29189         * elf/Makefile (localplt-built-dso): libmvec added to localplt test.
29190         * include/libc-symbols.h: libmvec_hidden_* macro series added.
29191
29192 2015-05-22  H.J. Lu  <hongjiu.lu@intel.com>
29193
29194         [BZ #2981]
29195         [BZ #18410]
29196         * elf/dl-reloc.c (_dl_relocate_object): Don't issue an error
29197         for missing DT_PLTRELSZ.
29198
29199 2015-05-22  Paul Eggert  <eggert@cs.ucla.edu>
29200
29201         Remove obsolete aliases that broke 'locale -a'
29202         [BZ #18412]
29203         * intl/locale.alias: Remove obsolete aliases "bokmål" and "français"
29204         which caused 'locale -a' to output Latin-1 data in UTF-8 locales,
29205         breaking some applications that use 'locale -a' output.
29206         Change the encoding of this file from Latin-1 to ASCII to avoid
29207         other potential problems with people grepping this file.
29208
29209 2015-05-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29210
29211         * nptl/Makefile (CFLAGS-accept.c): Add -fexceptions and
29212         -fasynchronous-unwind-tables.
29213         (CFLAGS-sendto.c): Likewise.
29214         (CFLAGS-sendmsg.c): Likewise.
29215         (CFLAGS-connect.c): Likewise.
29216         (CFLAGS-recvmsg.c): Likewise.
29217         (CFLAGS-recvfrom.c): Likewise.
29218         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_invalid): Define.
29219         (SOCKETCALL): New macro: non-cancellable socketcall.
29220         (SOCKETCALL_CANCEL): New macro: cancellable socketcall.
29221         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = socket]: Remove
29222         internal_accept4, internal_recvmmsg, and internal_sendmmsg rules.
29223         * sysdeps/unix/sysv/linux/accept.c: New file.
29224         * sysdeps/unix/sysv/linux/bind.c: Likewise.
29225         * sysdeps/unix/sysv/linux/connect.c: Likewise.
29226         * sysdeps/unix/sysv/linux/getpeername.c: Likewise.
29227         * sysdeps/unix/sysv/linux/getsockname.c: Likewise.
29228         * sysdeps/unix/sysv/linux/getsockopt.c: Likewise.
29229         * sysdeps/unix/sysv/linux/listen.c: Likewise.
29230         * sysdeps/unix/sysv/linux/recv.c: Likewise.
29231         * sysdeps/unix/sysv/linux/recvfrom.c: Likewise.
29232         * sysdeps/unix/sysv/linux/recvmsg.c: Likewise.
29233         * sysdeps/unix/sysv/linux/send.c: Likewise.
29234         * sysdeps/unix/sysv/linux/sendmsg.c: Likewise.
29235         * sysdeps/unix/sysv/linux/sendto.c: Likewise.
29236         * sysdeps/unix/sysv/linux/setsockopt.c: Likewise.
29237         * sysdeps/unix/sysv/linux/shutdown.c: Likewise.
29238         * sysdeps/unix/sysv/linux/socket.c: Likewise.
29239         * sysdeps/unix/sysv/linux/socketpair.c: Likewise.
29240         * sysdeps/unix/sysv/linux/recvmmsg.c (__internal_recvmmsg): Remove
29241         prototype.
29242         (recvmmsg) [__ASSUME_RECVMMSG_SOCKETCALL]: Add C based implementation.
29243         (recvmmsg) [!__ASSUME_RECVMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29244         instead of __internal_xxx function.
29245         * sysdeps/unix/sysv/linux/accept4.c (__internal_accept4): Remove
29246         prototype.
29247         (accept4) [__ASSUME_ACCEPT4_SOCKETCALL]: Add C based implementation.
29248         (accept4) [!__ASSUME_ACCEPT4_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29249         instead of __internal_xxx function.
29250         * sysdeps/unix/sysv/linux/sendmmsg.c (__internal_sendmmsg): Remove
29251         prototype.
29252         (sendmmsg) [__ASSUME_SENDMMSG_SOCKETCALL]: Add C based implementation.
29253         (sendmmsg) [!__ASSUME_SENDMMSG_SOCKETCALL]: Use SOCKETCALL_CANCEL macro
29254         instead of __internal_xxx function.
29255         * sysdeps/unix/sysv/linux/accept.S: Remove file.
29256         * sysdeps/unix/sysv/linux/bind.S: Likewise.
29257         * sysdeps/unix/sysv/linux/connect.S: Likewise.
29258         * sysdeps/unix/sysv/linux/getpeername.S: Likewise.
29259         * sysdeps/unix/sysv/linux/getsockname.S: Likewise.
29260         * sysdeps/unix/sysv/linux/getsockopt.S: Likewise.
29261         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: Likewise.
29262         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: Likewise.
29263         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: Likewise.
29264         * sysdeps/unix/sysv/linux/i386/accept4.S: Likewise.
29265         * sysdeps/unix/sysv/linux/i386/internal_accept4.S: Likewise.
29266         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
29267         * sysdeps/unix/sysv/linux/internal_accept4.S: Likewise.
29268         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: Likewise.
29269         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: Likewise.
29270         * sysdeps/unix/sysv/linux/listen.S: Likewise.
29271         * sysdeps/unix/sysv/linux/microblaze/socket.S: Likewise.
29272         * sysdeps/unix/sysv/linux/mips/mips32/internal_accept4.S: Likewise.
29273         * sysdeps/unix/sysv/linux/mips/mips32/internal_recvmmsg.S: Likewise.
29274         * sysdeps/unix/sysv/linux/mips/mips32/internal_sendmmsg.S: Likewise.
29275         * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Likewise.
29276         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Likewise.
29277         * sysdeps/unix/sysv/linux/recv.S: Likewise.
29278         * sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
29279         * sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
29280         * sysdeps/unix/sysv/linux/s390/s390-32/socket.S: Likewise.
29281         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
29282         * sysdeps/unix/sysv/linux/send.S: Likewise.
29283         * sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
29284         * sysdeps/unix/sysv/linux/sendto.S: Likewise.
29285         * sysdeps/unix/sysv/linux/setsockopt.S: Likewise.
29286         * sysdeps/unix/sysv/linux/sh/socket.S: Likewise.
29287         * sysdeps/unix/sysv/linux/shutdown.S: Likewise.
29288         * sysdeps/unix/sysv/linux/socketpair.S: Likewise.
29289         * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Likewise.
29290         * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Likewise.
29291         * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
29292         * sysdeps/unix/sysv/linux/hppa/socket.S: Likewise.
29293         * sysdeps/unix/sysv/linux/kernel-features.h: Adjust comment on how
29294         socketcall is implemented in GLIBC.
29295
29296 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
29297
29298         * soft-fp/fmadf4.c: Include <libc-internal.h>.
29299         (__fma): Ignore uninitialized warnings around packing.
29300         * soft-fp/fmasf4.c: Include <libc-internal.h>.
29301         (__fmaf): Ignore uninitialized warnings around packing.
29302         * soft-fp/fmatf4.c: Include <libc-internal.h>.
29303         (__fmal): Ignore uninitialized warnings around packing.
29304
29305         * sysdeps/ieee754/ldbl-128/k_tanl.c: Include <libc-internal.h>.
29306         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
29307         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Include <libc-internal.h>.
29308         (__kernel_tanl): Ignore uninitialized warnings around use of SIGN.
29309
29310         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Make case 9 in
29311         switch statement into default case.
29312         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Likewise.
29313
29314         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Don't use
29315         a conditional in forcing "inexact".
29316         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
29317         Likewise.
29318
29319 2015-05-22  Roland McGrath  <roland@hack.frob.com>
29320
29321         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
29322         Use a separate INTERNAL_SYSCALL_DECL (err); in a local scope
29323         for each INTERNAL_SYSCALL use.
29324
29325 2015-05-22  Joseph Myers  <joseph@codesourcery.com>
29326
29327         [BZ #438]
29328         * posix/unistd.h (_POSIX2_C_VERSION): New macro.
29329         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): Remove
29330         variable.
29331
29332         [BZ #18444]
29333         * string/basename.c (basename): Rename to __basename and define as
29334         weak alias of __basename.  Use libc_hidden_weak.
29335         * include/string.h (__basename): Declare.  Use libc_hidden_proto.
29336         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Call
29337         __basename instead of basename.
29338         * conform/Makefile (test-xfail-POSIX2008/unistd.h/linknamespace):
29339         Remove variable.
29340         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
29341
29342 2015-05-18  Florian Weimer  <fweimer@redhat.com>
29343
29344         * libio/libioP.h (_IO_MEMBER_TYPE, _IO_CAST_FIELD_ACCESS)
29345         (_IO_JUMPS_FILE_plus): New.
29346         (_IO_WIDE_JUMPS, _IO_CHECK_WIDE, _IO_JUMPS_FUNC): Use
29347         _IO_CAST_FIELD_ACCESS.
29348         * libio/fileops.c (libc_hidden_def, _IO_file_setbuf_mmap,
29349         mmap_remap_check, decide_maybe_mmap): Use _IO_JUMPS_FILE_plus.
29350         * libio/freopen.c (freopen): Likewise.
29351         * libio/freopen64.c (freopen64): Likewise.
29352         * libio/iofopen.c (__fopen_maybe_mmap): Likewise.
29353         * libio/iofopncook.c (_IO_old_fopencookie): Likewise.
29354         * libio/iofwide.c (_IO_fwide): Likewise.
29355         * libio/memstream.c (open_memstream): Likewise.
29356         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
29357         * libio/oldiofopen.c (_IO_old_fopen): Likewise.
29358         * libio/oldiopopen.c (_IO_old_popen): Likewise.
29359
29360 2015-05-21  Joseph Myers  <joseph@codesourcery.com>
29361
29362         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Include <libc-internal.h>.
29363         (__ieee754_lgamma_r): Ignore uninitialized warnings around use of
29364         NADJ.
29365         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Include <libc-internal.h>.
29366         (__ieee754_lgammaf_r): Ignore uninitialized warnings around use of
29367         NADJ.
29368         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Include <libc-internal.h>.
29369         (__ieee754_lgammal_r): Ignore uninitialized warnings around use of
29370         NADJ.
29371
29372         * sysdeps/ieee754/dbl-64/mpa.c (norm): Remove if condition on
29373         (p == 4) case.
29374
29375         * conform/linknamespace.pl (@whitelist): Add re_syntax_options.
29376         * conform/Makefile (test-xfail-UNIX98/regex.h/linknamespace):
29377         Remove variable.
29378         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
29379         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
29380         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
29381
29382 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29383
29384         * stdio-common/vfprintf.c (LABEL, JUMP_TABLE_BASE_LABEL, REF):
29385         Adjust jump table label generation macros.
29386
29387 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29388
29389         * stdio-common/vfprintf.c (vfprintf): Move local variables
29390         args_malloced, specs, specs_malloced, and the code after
29391         do_positional to the printf_positional function.
29392         (printf_positional): New function.
29393
29394 2015-05-21  Florian Weimer  <fweimer@redhat.com>
29395
29396         * stdio-common/vfprintf.c (jump_table): Move out of the vfprintf
29397         function.
29398         (NOT_IN_JUMP_RANGE, CHAR_CLASS, LABEL, REF, JUMP, STEP0_3_TABLE,
29399         STEP4_TABLE, process_arg): Move macro definitions
29400         out of the vfprintf function.  (Cosmetic change only.)
29401
29402 2015-05-21  Carlos O'Donell  <carlos@redhat.com>
29403
29404         * benchtests/Makefile (stdio-common-bench): Define.
29405         (benchset): Add stdio-common-bench.
29406         * sprintf-inputs: New file.
29407         * sprintf-source.c: New file.
29408
29409 2015-05-21  Andreas Schwab  <schwab@suse.de>
29410
29411         [BZ #13028]
29412         [BZ #17053]
29413         * resolv/res_init.c (__res_vinit): Remove use of ext.nsmap member
29414         of struct __res_state.
29415         * resolv/res_send.c (__libc_res_nsend): Likewise.
29416         (get_nsaddr): New function.
29417         (res_ourserver_p, send_vc, reopen): Use it instead of accessing
29418         statp directly.
29419
29420 2015-05-20  Joseph Myers  <joseph@codesourcery.com>
29421
29422         * conform/GlibcConform.pm ($CFLAGS{"POSIX"}): Use
29423         -D_POSIX_C_SOURCE=199506L.
29424
29425         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Require.
29426
29427         * conform/data/unistd.h-data (_POSIX_VERSION): Require.
29428         (_POSIX2_C_VERSION): Require if [POSIX || XPG3 || XPG4 || UNIX98].
29429         Do not mention otherwise.
29430         [POSIX] (_XOPEN_VERSION): Do not expect.
29431         [POSIX] (_XOPEN_XCU_VERSION): Likewise.
29432         [POSIX] (_POSIX2_C_BIND): Likewise.
29433         [POSIX] (_POSIX2_VERSION): Likewise.
29434         [POSIX] (_XOPEN_XPG2): Likewise.
29435         [POSIX] (_XOPEN_XPG3): Likewise.
29436         [POSIX] (_XOPEN_XPG4): Likewise.
29437         [POSIX] (_XOPEN_UNIX): Likewise.
29438         [POSIX] (_POSIX_ADVISORY_INFO): Likewise.
29439         [POSIX] (_POSIX_BARRIERS): Likewise.
29440         [POSIX] (_POSIX_CLOCK_SELECTION): Likewise.
29441         [POSIX] (_POSIX_CPUTIME): Likewise.
29442         [POSIX] (_POSIX_MONOTONIC_CLOCK): Likewise.
29443         [POSIX] (_POSIX_READER_WRITER_LOCKS): Likewise.
29444         [POSIX] (_POSIX_SHELL): Likewise.
29445         [POSIX] (_POSIX_SPAWN): Likewise.
29446         [POSIX] (_POSIX_SPIN_LOCKS): Likewise.
29447         [POSIX] (_POSIX_SPORADIC_SERVER): Likewise.
29448         [POSIX] (_POSIX_THREAD_CPUTIME): Likewise.
29449         [POSIX] (_POSIX_TYPED_MEMORY_OBJECTS): Likewise.
29450         [POSIX] (_POSIX_THREAD_SPORADIC_SERVER): Likewise.
29451         [POSIX] (_XBS5_ILP32_OFF32): Likewise.
29452         [POSIX] (_XBS5_ILP32_OFBIG): Likewise.
29453         [POSIX] (_XBS5_LP64_OFF64): Likewise.
29454         [POSIX] (_XBS5_LPBIG_OFFBIG): Likewise.
29455         [POSIX] (_POSIX_TIMEOUTS): Likewise.
29456         [POSIX] (_POSIX2_PBS): Likewise.
29457         [POSIX] (_POSIX2_PBS_ACCOUNTING): Likewise.
29458         [POSIX] (_POSIX2_PBS_CHECKPOINT): Likewise.
29459         [POSIX] (_POSIX2_PBS_LOCATE): Likewise.
29460         [POSIX] (_POSIX2_PBS_MESSAGE): Likewise.
29461         [POSIX] (_POSIX2_PBS_TRACK): Likewise.
29462         [POSIX] (_POSIX_TIMESTAMP_RESOLUTION): Likewise.
29463         [POSIX] (_CS_XBS5_ILP32_OFF32_CFLAGS): Likewise.
29464         [POSIX] (_CS_XBS5_ILP32_OFF32_LDFLAGS): Likewise.
29465         [POSIX] (_CS_XBS5_ILP32_OFF32_LIBS): Likewise.
29466         [POSIX] (_CS_XBS5_ILP32_OFF32_LINTFLAGS): Likewise.
29467         [POSIX] (_CS_XBS5_ILP32_OFFBIG_CFLAGS): Likewise.
29468         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LDFLAGS): Likewise.
29469         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LIBS): Likewise.
29470         [POSIX] (_CS_XBS5_ILP32_OFFBIG_LINTFLAGS): Likewise.
29471         [POSIX] (_CS_XBS5_LP64_OFF64_CFLAGS): Likewise.
29472         [POSIX] (_CS_XBS5_LP64_OFF64_LDFLAGS): Likewise.
29473         [POSIX] (_CS_XBS5_LP64_OFF64_LIBS): Likewise.
29474         [POSIX] (_CS_XBS5_LP64_OFF64_LINTFLAGS): Likewise.
29475         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_CFLAGS): Likewise.
29476         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LDFLAGS): Likewise.
29477         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LIBS): Likewise.
29478         [POSIX] (_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS): Likewise.
29479         [POSIX] (_SC_2_C_BIND): Likewise.
29480         [POSIX] (_SC_2_C_VERSION): Likewise.
29481         [POSIX] (_SC_2_PBS): Likewise.
29482         [POSIX] (_SC_2_PBS_ACCOUNTING): Likewise.
29483         [POSIX] (_SC_2_PBS_CHECKPOINT): Likewise.
29484         [POSIX] (_SC_2_PBS_LOCATE): Likewise.
29485         [POSIX] (_SC_2_PBS_MESSAGE): Likewise.
29486         [POSIX] (_SC_2_PBS_TRACK): Likewise.
29487         [POSIX] (_SC_ATEXIT_MAX): Likewise.
29488         [POSIX] (_SC_BARRIERS): Likewise.
29489         [POSIX] (_SC_BASE): Likewise.
29490         [POSIX] (_SC_CLOCK_SELECTION): Likewise.
29491         [POSIX] (_SC_DEVICE_IO): Likewise.
29492         [POSIX] (_SC_DEVICE_SPECIFIC): Likewise.
29493         [POSIX] (_SC_DEVICE_SPECIFIC_R): Likewise.
29494         [POSIX] (_SC_FD_MGMT): Likewise.
29495         [POSIX] (_SC_FIFO): Likewise.
29496         [POSIX] (_SC_FILE_ATTRIBUTES): Likewise.
29497         [POSIX] (_SC_FILE_LOCKING): Likewise.
29498         [POSIX] (_SC_FILE_SYSTEM): Likewise.
29499         [POSIX] (_SC_IOV_MAX): Likewise.
29500         [POSIX] (_SC_MONOTONIC_CLOCK): Likewise.
29501         [POSIX] (_SC_NETWORKING): Likewise.
29502         [POSIX] (_SC_PAGE_SIZE): Likewise.
29503         [POSIX] (_SC_PASS_MAX): Likewise.
29504         [POSIX] (_SC_PIPE): Likewise.
29505         [POSIX] (_SC_READER_WRITER_LOCKS): Likewise.
29506         [POSIX] (_SC_REGEXP): Likewise.
29507         [POSIX] (_SC_SHELL): Likewise.
29508         [POSIX] (_SC_SIGNALS): Likewise.
29509         [POSIX] (_SC_SINGLE_PROCESS): Likewise.
29510         [POSIX] (_SC_SPIN_LOCKS): Likewise.
29511         [POSIX] (_SC_TYPED_MEMORY_OBJECTS): Likewise.
29512         [POSIX] (_SC_USER_GROUPS): Likewise.
29513         [POSIX] (_SC_USER_GROUPS_R): Likewise.
29514         [POSIX] (_SC_STREAMS): Likewise.
29515         [POSIX] (_SC_XBS5_ILP32_OFF32): Likewise.
29516         [POSIX] (_SC_XBS5_ILP32_OFFBIG): Likewise.
29517         [POSIX] (_SC_XBS5_LP64_OFF64): Likewise.
29518         [POSIX] (_SC_XBS5_LPBIG_OFFBIG): Likewise.
29519         [POSIX] (_SC_THREAD_ROBUST_PRIO_INHERIT): Likewise.
29520         [POSIX] (_SC_THREAD_ROBUST_PRIO_PROTECT): Likewise.
29521         [POSIX] (_PC_FILESIZEBITS): Likewise.
29522         [POSIX] (_PC_REC_INCR_XFER_SIZE): Likewise.
29523         [POSIX] (_PC_REC_MAX_XFER_SIZE): Likewise.
29524         [POSIX] (_PC_REC_MIN_XFER_SIZE): Likewise.
29525         [POSIX] (_PC_REC_XFER_ALIGN): Likewise.
29526         [POSIX] (uid_t): Likewise.
29527         [POSIX] (gid_t): Likewise.
29528         [POSIX] (off_t): Likewise.
29529         [POSIX] (pid_t): Likewise.
29530         [POSIX] (cuserid): Allow.
29531         (_SC_2_CHAR_TERM): Require constant.
29532         (_POSIX_ASYNCHRONOUS_IO): Remove duplicate optional-constant.
29533         * conform/Makefile (test-xfail-POSIX/unistd.h/conform): New
29534         variable.
29535
29536 2015-05-20  Roland McGrath  <roland@hack.frob.com>
29537
29538         * sysdeps/nacl/pthread-pids.h: New file.
29539         * sysdeps/nacl/createthread.c: Include <pthread-pids.h>.
29540         (create_thread): Use __nacl_get_tid to initialize PD->tid.
29541
29542         * nptl/pthread-pids.h: New file.
29543         * sysdeps/unix/sysv/linux/pthread-pids.h: New file.
29544         * nptl/nptl-init.c: Include <pthread-pids.h>.
29545         (__pthread_initialize_minimal_internal):
29546         Call __pthread_initialize_pids instead of set_tid_address syscall.
29547
29548         * sysdeps/unix/sysv/linux/usleep.c: Moved to ...
29549         * sysdeps/posix/usleep.c: ... here.
29550
29551 2015-05-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29552
29553         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = misc)]: Remove
29554         call_pselect6 object.
29555         [$(subdir) = io]: Remove call_sync_file_range object.
29556         * sysdeps/unix/sysv/linux/i386/call_pselect6.S: Remove file.
29557         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Remove file.
29558         * sysdeps/unix/sysv/linux/i386/pselect.c: Remove file.
29559         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: Remove file.
29560
29561 2015-05-20  Wilco Dijkstra  <wdijkstr@arm.com>
29562
29563         * math/s_cproj.c: Add include "math_private.h".
29564         * math/s_cprojf.c: Likewise.
29565         * math/s_cprojl.c: Likewise.
29566
29567 2015-05-19  Joseph Myers  <joseph@codesourcery.com>
29568
29569         [BZ #18244]
29570         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Ignore explicit
29571         high mantissa bit when testing whether P is a NaN.
29572         * math/libm-test.inc (remainder_test_data): Add more tests.
29573         (remquo_test_data): Likewise.
29574
29575         [BZ #18049]
29576         * sysdeps/i386/fpu/e_atanhl.S (__ieee754_atanhl): For exponents
29577         below -32, return the argument, with underflow if subnormal.
29578         * math/auto-libm-test-in: Add more tests of atanh.
29579         * math/auto-libm-test-out: Regenerated.
29580
29581 2015-05-19  Roland McGrath  <roland@hack.frob.com>
29582
29583         [BZ #18434]
29584         * nptl/tst-sem15.c: New file.
29585         * nptl/Makefile (tests): Add it.
29586         * nptl/sem_post.c (__new_sem_post) [!__HAVE_64B_ATOMICS]:
29587         s/<</>>/ to fix typo in EOVERFLOW check.
29588         * sysdeps/sparc/sparc32/sem_post.c (__new_sem_post): Likewise.
29589
29590 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
29591
29592         * manual/strings.texi (envz_remove): Fix typo in safety
29593         annotations.
29594
29595 2015-05-19  Paul Eggert  <eggert@cs.ucla.edu>
29596             Steve Ellcey  <sellcey@imgtec.com>
29597
29598         * inet/rcmd.c (rresvport_af): Change ss to anonymous union
29599         in order to avoid strict alias warnings.
29600         (iruserok_af): Ditto for ra.
29601
29602 2015-05-19  James Lemke  <jwlemke@codesourcery.com>
29603
29604         [BZ #17581]
29605         * malloc/hooks.c
29606         (magicbyte): Convert to a function and avoid returning 0x01.
29607         (mem2mem_check): Avoid using a length byte equal to the magic byte.
29608         (mem2chunk_check): Fix unsigned comparisons to zero.
29609         Hoist defs of sz and magic.
29610
29611 2015-05-19  Richard Henderson  <rth@redhat.com>
29612
29613         * soft-fp/op-common.h (_FP_FROM_INT): Don't write to R.
29614
29615         * sysdeps/alpha/fpu/libm-test-ulps: Update.
29616
29617 2015-05-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
29618
29619         [BZ #16159]
29620         * malloc/Makefile (tests): New test case tst-malloc-backtrace.
29621         * malloc/arena.c (arena_lock): Check if arena is corrupt.
29622         (reused_arena): Find a non-corrupt arena.
29623         (heap_trim): Pass arena to unlink.
29624         * malloc/hooks.c (malloc_check_get_size): Pass arena to
29625         malloc_printerr.
29626         (top_check): Likewise.
29627         (free_check): Likewise.
29628         (realloc_check): Likewise.
29629         * malloc/malloc.c (malloc_printerr): Add arena argument.
29630         (unlink): Likewise.
29631         (munmap_chunk): Adjust.
29632         (ARENA_CORRUPTION_BIT): New macro.
29633         (arena_is_corrupt): Likewise.
29634         (set_arena_corrupt): Likewise.
29635         (sysmalloc): Use mmap if there are no usable arenas.
29636         (_int_malloc): Likewise.
29637         (__libc_malloc): Don't fail if arena_get returns NULL.
29638         (_mid_memalign): Likewise.
29639         (__libc_calloc): Likewise.
29640         (__libc_realloc): Adjust for additional argument to
29641         malloc_printerr.
29642         (_int_free): Likewise.
29643         (malloc_consolidate): Likewise.
29644         (_int_realloc): Likewise.
29645         (_int_memalign): Don't touch corrupt arenas.
29646         * malloc/tst-malloc-backtrace.c: New test case.
29647
29648         * Makefile (summarize-tests): Fix return value on success.
29649
29650         * manual/string.texi (Envz Functions): Add envz_remove.
29651
29652 2015-05-18  Roland McGrath  <roland@hack.frob.com>
29653
29654         * sysdeps/posix/opendir.c: Include <stdbool.h>.
29655         (invalid_name): New function, broken out of ...
29656         (__opendirat): ... here.  Call it.
29657         (need_isdir_precheck): New function, broken out of ...
29658         (__opendirat): ... here.  Call it.
29659         Use __fxstatat64, not __xstatat64.
29660         (opendir_oflags): New function, broken out of ...
29661         (__opendirat): ... here.  Call it.
29662         (opendir_tail): New function, broken out of ...
29663         (__opendirat): ... here.  Call it.
29664         (__opendir): Call invalid_name, need_isdir_precheck, __xstat64, and
29665         opendir_tail, rather than punting to __opendirat.
29666         (__opendirat): Conditionalize function definition on [IS_IN (libc)].
29667
29668 2015-05-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
29669
29670         * .gitignore: Ignore generated *.pyc.
29671
29672 2015-05-18  Arjun Shankar  <arjun.is@lostca.se>
29673
29674         * include/stdio.h: Define __need_wint_t.
29675         * test-skeleton.c: Avoid `for' loop initial declaration.
29676         * nptl/tst-initializers1.c: Use test-skeleton.c.
29677
29678 2015-05-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29679
29680         [BZ #18418]
29681         * stdlib/tst-setcontext3.sh: Remove non-portable array use.
29682
29683 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
29684
29685         [BZ #16352]
29686         * sysdeps/i386/fpu/e_atanh.S (dbl_min): New object.
29687         (__ieee754_atanh): Force underflow exception for results with
29688         small absolute value.
29689         * sysdeps/i386/fpu/e_atanhf.S (flt_min): New object.
29690         (__ieee754_atanhf): Force underflow exception for results with
29691         small absolute value.
29692         * sysdeps/ieee754/dbl-64/e_atanh.c: Include <float.h>.
29693         (__ieee754_atanh): Force underflow exception for results with
29694         small absolute value.
29695         * sysdeps/ieee754/flt-32/e_atanhf.c: Include <float.h>.
29696         (__ieee754_atanhf): Force underflow exception for results with
29697         small absolute value.
29698         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Include <float.h>.
29699         (__ieee754_atanhl): Force underflow exception for results with
29700         small absolute value.
29701         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Include <float.h>.
29702         (__ieee754_atanhl): Force underflow exception for results with
29703         small absolute value.
29704         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Include <float.h>.
29705         (__ieee754_atanhl): Force underflow exception for results with
29706         small absolute value.
29707         * math/auto-libm-test-in: Do not allow missing underflow
29708         exceptions from atanh.
29709         * math/auto-libm-test-out: Regenerated.
29710
29711         [BZ #18221]
29712         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use 2**-13 not
29713         2**-28 as threshold for returning x or +/- 1/x.
29714         * math/auto-libm-test-in: Add more tests of tan.
29715         * math/auto-libm-test-out: Regenerated.
29716
29717         [BZ #18220]
29718         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
29719         2**26 not 2**58 as threshold for returning x * (log (x) - 1).
29720         * math/auto-libm-test-in: Add another test of lgamma.
29721         * math/auto-libm-test-out: Regenerated.
29722
29723 2015-05-15  Wilco Dijkstra  <wdijkstr@arm.com>
29724
29725         * stdio-common/printf_fp.c (___printf_fp): Use abs.
29726         * stdlib/gmp-impl.h (ABS): Remove define.  (ABSIZ): Remove.
29727         * sysdeps/ieee754/dbl-64/branred.c (__branred): Use fabs.
29728         * sysdeps/ieee754/dbl-64/dla.h (EADD): Use fabs.
29729         (ESUB): Use fabs.  (ADD2): Use fabs.  (SUB2): Use fabs.
29730         (ADD2A): Use fabs.  (SUB2A): Use fabs.
29731         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Use fabs.
29732         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Use fabs.
29733         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use fabs.
29734         (log1): Use fabs.  (my_log2): Use fabs.
29735         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): Use fabs.
29736         * sysdeps/ieee754/dbl-64/mpa.h (ABS): Remove define.
29737         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use fabs.
29738         * sysdeps/ieee754/dbl-64/mydefs.h (ABS): Remove define.
29739         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use fabs.
29740         (__cos): Use fabs.  (slow): Use fabs.  (slow2): Use fabs.
29741         (sloww): Use fabs.  (sloww1): Use fabs.  (sloww2): Use fabs.
29742         (bslow1): Use fabs.  (bslow2): Use fabs.  (cslow2): Use fabs.
29743         (csloww): Use fabs.  (csloww1): Use fabs.  (csloww2): Use fabs.
29744         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Use fabs.
29745         * sysdeps/x86_64/fpu/multiarch/e_log.c: add math.h include.
29746
29747 2015-05-15  Joseph Myers  <joseph@codesourcery.com>
29748
29749         [BZ #18217]
29750         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Use 2**-26 not 2**-56
29751         as threshold for returning 1 - x.
29752         * math/auto-libm-test-in: Add more tests of erfc.
29753         * math/auto-libm-test-out: Regenerated.
29754
29755 2015-05-14  Joseph Myers  <joseph@codesourcery.com>
29756
29757         [BZ #18196]
29758         * sysdeps/ieee754/flt-32/s_atanf.c (__atanf): Use 2^25 not 2^34 as
29759         threshold for large arguments.
29760         * math/auto-libm-test-in: Add another test of atan.
29761         * math/auto-libm-test-out: Regenerated.
29762
29763         [BZ #16339]
29764         * sysdeps/i386/fpu/s_log1p.S (dbl_min): New object.
29765         (__log1p): Force underflow exception for results with small
29766         absolute value.
29767         * sysdeps/i386/fpu/s_log1pf.S (flt_min): New object.
29768         (__log1pf): Force underflow exception for results with small
29769         absolute value.
29770         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <float.h>.
29771         (__log1p): Force underflow exception for results with small
29772         absolute value.
29773         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <float.h>.
29774         (__log1pf): Force underflow exception for results with small
29775         absolute value.
29776         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Include <float.h>.
29777         (__log1pl): Force underflow exception for results with small
29778         absolute value.
29779         * math/auto-libm-test-in: Do not allow missing underflow
29780         exceptions from log1p.
29781         * math/auto-libm-test-out: Regenerated.
29782
29783 2015-05-14  Jakub Bogusz  <qboosh@pld-linux.org>
29784             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
29785
29786         [BZ #16704]
29787         * sysdeps/unix/make-syscalls.sh: Remove non-portable echo usage.
29788
29789 2015-05-14  Andrew Senkevich  <andrew.senkevich@intel.com>
29790
29791         * Makeconfig (rpath-dirs, all-subdirs): Added mathvec folder.
29792         (libmvec): New variable.
29793         * configure.ac: Added option for mathvec build.
29794         * configure: Regenerated.
29795         * mathvec/Depend: New file.
29796         * mathvec/Makefile: New file.
29797         * shlib-versions: Added libmvec.
29798         * math/Makefile: Added rule for libm.so installation.
29799
29800         * bits/math-vector.h: New file.
29801         * bits/libm-simd-decl-stubs.h: New header.
29802         * math/Makefile (headers): Added new header
29803         libm-simd-decl-stubs.h.
29804         * math/math.h (__MATHCALL_VEC): New macro.
29805
29806         * math/gen-libm-have-vector-test.sh: Script generates series of macros
29807         for conditions in testing functions.
29808         * math/Makefile: Added call of libm-have-vector-test.sh.
29809         * math/libm-test.inc (HAVE_VECTOR): New macros.
29810
29811         * math/libm-test.inc: START refactored.
29812         * math/test-double.c (TEST_MATHVEC): Add define.
29813         * math/test-float.c: Likewise.
29814         * math/test-idouble.c: Likewise.
29815         * math/test-ifloat.c: Likewise.
29816         * math/test-ildoubl.c: Likewise.
29817         * math/test-ldouble.c: Likewise.
29818         * sysdeps/generic/math-tests-arch.h
29819         (INIT_ARCH_EXT, CHECK_ARCH_EXT): New helper macros for runtime
29820         architecture check.
29821
29822         * math/test-double.c (FUNC_TEST): New macro.
29823         * math/test-float.c: Likewise.
29824         * math/test-idouble.c: Likewise.
29825         * math/test-ifloat.c: Likewise.
29826         * math/test-ildoubl.c: Likewise.
29827         * math/test-ldouble.c: Likewise.
29828         * math/libm-test.inc: Use FUNC_TEST for name of tested functions.
29829
29830 2015-05-13  Roland McGrath  <roland@hack.frob.com>
29831
29832         * sysdeps/nacl/fdopendir.c: New file.
29833
29834         * dirent/scandir-tail.c: New file.
29835         * dirent/scandir64-tail.c: New file.
29836         * dirent/Makefile (routines): Add them.
29837         (CFLAGS-scandir-tail.c, CFLAGS-scandir64-tail.c): New variables.
29838         * include/dirent.h (__scandir_tail, __scandir64_tail): Declare them.
29839         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Macro removed.
29840         [!SCANDIR] (SCANDIR_TAIL): New macro.
29841         (SCANDIR): Call __opendir and __scandir_tail, not __scandirat.
29842         * dirent/scandir64.c [!_DIRENT_MATCHES_DIRENT64]
29843         (SCANDIRAT): Macro removed.
29844         (SCANDIR_TAIL): New macro.
29845         * dirent/scandirat.c [!SCANDIRAT] (READDIR): Macro removed.
29846         [!SCANDIRAT] (SCANDIR_TAIL): New macro.
29847         (SCANDIRAT): Just call __opendirat and __scandir_tail.
29848         * dirent/scandirat64.c [!_DIRENT_MATCHES_DIRENT64]
29849         (READDIR): Macro removed.
29850         (SCANDIR_TAIL): New macro.
29851         * sysdeps/unix/sysv/linux/i386/scandir64.c (READDIR): Macro removed.
29852         (SCANDIR_TAIL): New macro.
29853
29854         * dirent/scandirat.c (__scandir_cancel_handler): Function moved ...
29855         * dirent/scandir-cancel.c: ... to this new file.
29856         * dirent/Makefile (routines): Add it.
29857         * dirent/scandirat64.c (SKIP_SCANDIR_CANCEL): Macro removed.
29858         * sysdeps/unix/sysv/linux/i386/scandir64.c
29859         (SKIP_SCANDIR_CANCEL): Macro removed.
29860         * include/dirent.h (__scandir_cancel_handler): Add attribute_hidden.
29861
29862         * dirent/tst-scandir.c: New file.
29863         * dirent/tst-scandir64.c: New file.
29864         * dirent/Makefile (tests): Add them.
29865
29866 2015-05-13  H.J. Lu  <hongjiu.lu@intel.com>
29867
29868         [BZ #18409]
29869         * sysdeps/unix/make-syscalls.sh: Remove a trailing `\'.
29870
29871 2015-05-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
29872
29873         * sysdeps/aarch64/tls-macros.h (TLS_GD): Add "cc" to the clobber
29874         list.
29875
29876 2015-05-13  Leonhard Holz  <leonhard.holz@web.de>
29877
29878         * benchtests/bench-strcoll.c: New benchmark.
29879         * benchtests/Makefile: Generate locales and run benchmark.
29880         * benchtests/strcoll-inputs/filelist#C: New benchmark input file.
29881         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Likewise.
29882         * benchtests/strcoll-inputs/lorem_ipsum#ar_SA.UTF-8: Likewise.
29883         * benchtests/strcoll-inputs/lorem_ipsum#cs_CZ.UTF-8: Likewise.
29884         * benchtests/strcoll-inputs/lorem_ipsum#da_DK.UTF-8: Likewise.
29885         * benchtests/strcoll-inputs/lorem_ipsum#el_GR.UTF-8: Likewise.
29886         * benchtests/strcoll-inputs/lorem_ipsum#en_GB.UTF-8: Likewise.
29887         * benchtests/strcoll-inputs/lorem_ipsum#en_US.UTF-8: Likewise.
29888         * benchtests/strcoll-inputs/lorem_ipsum#es_ES.UTF-8: Likewise.
29889         * benchtests/strcoll-inputs/lorem_ipsum#fr_FR.UTF-8: Likewise.
29890         * benchtests/strcoll-inputs/lorem_ipsum#hi_IN.UTF-8: Likewise.
29891         * benchtests/strcoll-inputs/lorem_ipsum#hu_HU.UTF-8: Likewise.
29892         * benchtests/strcoll-inputs/lorem_ipsum#is_IS.UTF-8: Likewise.
29893         * benchtests/strcoll-inputs/lorem_ipsum#it_IT.UTF-8: Likewise.
29894         * benchtests/strcoll-inputs/lorem_ipsum#iw_IL.UTF-8: Likewise.
29895         * benchtests/strcoll-inputs/lorem_ipsum#ja_JP.UTF-8: Likewise.
29896         * benchtests/strcoll-inputs/lorem_ipsum#pl_PL.UTF-8: Likewise.
29897         * benchtests/strcoll-inputs/lorem_ipsum#pt_PT.UTF-8: Likewise.
29898         * benchtests/strcoll-inputs/lorem_ipsum#ru_RU.UTF-8: Likewise.
29899         * benchtests/strcoll-inputs/lorem_ipsum#sr_RS.UTF-8: Likewise.
29900         * benchtests/strcoll-inputs/lorem_ipsum#sv_SE.UTF-8: Likewise.
29901         * benchtests/strcoll-inputs/lorem_ipsum#tr_TR.UTF-8: Likewise.
29902         * benchtests/strcoll-inputs/lorem_ipsum#vi_VN.UTF-8: Likewise.
29903         * benchtests/strcoll-inputs/lorem_ipsum#zh_CN.UTF-8: Likewise.
29904
29905 2015-05-12  Ondřej Bílka  <neleai@seznam.cz>
29906
29907         * sysdeps/x86_64/multiarch/strcspn.S: Remove plt indirection.
29908         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
29909
29910 2015-05-12  Roland McGrath  <roland@hack.frob.com>
29911
29912         * posix/uname-values.h: New file.
29913         * posix/uname.c: Include that instead of <config-name.h>.
29914         * sysdeps/nacl/uname-values.h: New file.
29915         * sysdeps/arm/nacl/uname-values.h: New file.
29916
29917 2015-05-12  Joseph Myers  <joseph@codesourcery.com>
29918
29919         * conform/linknamespace.pl (list_syms): Remove \[.*?\] before
29920         splitting into fields.
29921
29922 2015-05-12  Leonhard Holz  <leonhard.holz@web.de>
29923
29924         * locale/categories.def: Define _NL_COLLATE_ENCODING_TYPE.
29925         * locale/langinfo.h: Add _NL_COLLATE_ENCODING_TYPE to attribute list.
29926         * locale/localeinfo.h: Add enum collation_encoding_type.
29927         * locale/C-collate.c: Set _NL_COLLATE_ENCODING_TYPE to 8bit.
29928         * programs/ld-collate.c (collate_output): Add encoding type info.
29929         * string/strcoll_l.c (STRDIFF): New function.
29930         * (STRCOLL): Use STRDIFF to skip over equal prefix.
29931         * wcsmbs/wcscoll_l.c: Define STRDIFF.
29932
29933 2015-05-11  Joseph Myers  <joseph@codesourcery.com>
29934
29935         [BZ #18397]
29936         * sysdeps/mips/mips32/fpu/fpu_control.c: Move to ....
29937         * sysdeps/mips/mips32/fpu/fpucw-helpers.c: ... here.  Include
29938         <fpu_control.h> instead of <math/fpu_control.c>.
29939         * sysdeps/mips/mips32/fpu/Makefile: New file.
29940
29941 2015-05-11  Andreas Schwab  <schwab@suse.de>
29942
29943         [BZ #18007]
29944         * nis/nss_compat/compat-grp.c (internal_endgrent): Don't call
29945         nss_endgrent.
29946         (_nss_compat_endgrent): Call nss_endgrent.
29947         * nis/nss_compat/compat-pwd.c (internal_endpwent): Don't call
29948         nss_endpwent.
29949         (_nss_compat_endpwent): Call nss_endpwent.
29950         * nis/nss_compat/compat-spwd.c (internal_setspent): Add parameter
29951         needent, call nss_setspent only if non-zero.
29952         (_nss_compat_setspent, _nss_compat_getspent_r): Pass non-zero.
29953         (internal_endspent): Don't call nss_endspent.
29954         (_nss_compat_endspent): Call nss_endspent.
29955         * nss/nss_files/files-XXX.c (position, last_use, keep_stream):
29956         Remove.  All uses removed.
29957         (internal_setent): Remove parameter stayopen, add parameter
29958         stream.  Use it instead of global variable.
29959         (CONCAT(_nss_files_set,ENTNAME)): Pass global stream.
29960         (internal_endent, internal_getent): Add parameter stream.  Use it
29961         instead of global variable.
29962         (CONCAT(_nss_files_end,ENTNAME))
29963         (CONCAT(_nss_files_get,ENTNAME_r)): Pass global stream.
29964         (_nss_files_get##name##_r): Pass local stream.  Remove locking.
29965         * nss/nss_files/files-alias.c (position, last_use): Remove.  All
29966         uses removed.
29967         (internal_setent, internal_endent): Add parameter stream.  Use it
29968         instead of global variable.
29969         (_nss_files_setaliasent, _nss_files_endaliasent): Pass global
29970         stream.
29971         (get_next_alias): Add parameter stream.
29972         (_nss_files_getaliasent_r): Pass global stream.
29973         (_nss_files_getaliasbyname_r): Pass local stream.  Remove locking.
29974         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r)
29975         (_nss_files_gethostbyname4_r): Pass local stream to
29976         internal_setent, internal_getent and internal_endent.  Remove
29977         locking.
29978
29979 2015-05-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
29980
29981         * tst-strfmon1.c (tests): Update expected currency symbol.
29982
29983 2015-05-08  Roland McGrath  <roland@hack.frob.com>
29984
29985         * sysdeps/nacl/gethostname.c: New file.
29986
29987 2015-05-08  Joseph Myers  <joseph@codesourcery.com>
29988
29989         * math/auto-libm-test-in: Add more tests of csqrt, lgamma, log10
29990         and sinh.
29991         * math/auto-libm-test-out: Regenerated.
29992         * sysdeps/i386/fpu/libm-test-ulps: Update.
29993         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
29994
29995 2015-05-08  Carlos O'Donell  <carlos@redhat.com>
29996
29997         [BZ #18125]
29998         * stdlib/tst-setcontext3.c: New file.
29999         * stdlib/tst-setcontext3.sh: New file.
30000         * stdlib/Makefile (tests): Add tst-setcontext3.
30001         (tst-setcontext3.out): Custom rule to run tst-setcontext3.sh
30002         to verify test program created output file.
30003         * sysdeps/unix/sysv/linux/aarch64/setcontext.S: Call exit.
30004         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
30005         * sysdeps/unix/sysv/linux/hppa/setcontext.S: Likewise.
30006         * sysdeps/unix/sysv/linux/nios2/setcontext.S: Likewise.
30007
30008 2015-05-06  Roland McGrath  <roland@hack.frob.com>
30009
30010         [BZ #18383]
30011         * elf/tst-tlsalign.c: New file.
30012         * elf/tst-tlsalign-static.c: New file.
30013         * elf/tst-tlsalign-lib.c: New file.
30014         * elf/Makefile [$(build-shared) = yes] (tests): Add tst-tlsalign.
30015         (tests-static): Add tst-tlsalign-static.
30016         (modules-names): Add tst-tlsalign-lib.
30017         (test-xfail-tst-tlsalign): New variable.
30018         (test-xfail-tst-tlsalign-static): New variable.
30019
30020         * sysdeps/nacl/nacl-test-wrapper.sh (NACL_LOADER):
30021         Use elf_loader_${arch}.nexe rather than loader_${arch}.nexe.
30022
30023 2015-05-06  Joseph Myers  <joseph@codesourcery.com>
30024
30025         * math/auto-libm-test-in: Add more tests of acosh, atanh, cos,
30026         csqrt, erfc, sin and sincos.
30027         * math/auto-libm-test-out: Regenerated.
30028         * sysdeps/i386/fpu/libm-test-ulps: Update.
30029         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30030
30031 2015-05-06  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30032
30033         * sysdeps/aarch64/libm-test-ulps: Update.
30034
30035 2015-05-05  Joseph Myers  <joseph@codesourcery.com>
30036
30037         * math/auto-libm-test-in: Add more tests of acosh, atanh, clog,
30038         clog10, csqrt, erfc, exp2, expm1, log10, log2 and sinh.
30039         * math/auto-libm-test-out: Regenerated.
30040         * sysdeps/i386/fpu/libm-test-ulps: Update.
30041         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30042
30043 2015-04-30  Daniel Marjamäki  <daniel.marjamaki@evidente.se>
30044
30045         [BZ #18265]
30046         * wcsmbs/wchar.h (wcscpy): Add __nonnull attribute.
30047         (wcsncpy): Likewise.
30048
30049 2015-05-05  Florian Weimer  <fweimer@redhat.com>
30050
30051         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
30052         Assume __ASSUME_FALLOCATE is always true.
30053         * sysdeps/unix/sysv/linux/posix_fallocate64.c
30054         (__posix_fallocate64_l64): Likewise.
30055         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c
30056         (posix_fallocate): Likewise.
30057         * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c
30058         (__posix_fallocate64_l64): Likewise.
30059         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
30060         [!__ASSUME_FALLOCATE]: Add comment.
30061
30062 2015-05-05  Florian Weimer  <fweimer@redhat.com>
30063
30064         * sysdeps/unix/sysv/linux/i386/Makefile
30065         (sysdep_routines) [$(subdir) = misc]: Remove call_fallocate.
30066         (sysdep_routines) [$(subdir) = io]: Add libc-do-syscall.
30067         * sysdeps/unix/sysv/linux/i386/call_fallocate.S: Remove.
30068         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
30069         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
30070         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Likewise.
30071         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
30072
30073 2015-05-02  Joseph Myers  <joseph@codesourcery.com>
30074
30075         * math/auto-libm-test-in: Add more tests of atan, clog, clog10,
30076         cos, csqrt, erf, erfc, exp2, lgamma, log1p, sin, sincos, tanh and
30077         tgamma.
30078         * math/auto-libm-test-out: Regenerated.
30079         * sysdeps/i386/fpu/libm-test-ulps: Update.
30080         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30081
30082 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
30083
30084         * math/auto-libm-test-in: Add more tests of tgamma.
30085         * math/auto-libm-test-out: Regenerated.
30086         * sysdeps/i386/fpu/libm-test-ulps: Update.
30087         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30088
30089         * math/auto-libm-test-in: Add more tests of tanh.
30090         * math/auto-libm-test-out: Regenerated.
30091         * sysdeps/i386/fpu/libm-test-ulps: Update.
30092         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30093
30094         * math/auto-libm-test-in: Add more tests of tan.
30095         * math/auto-libm-test-out: Regenerated.
30096         * sysdeps/i386/fpu/libm-test-ulps: Update.
30097         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30098
30099         * math/auto-libm-test-in: Add more tests of cos, sin and sincos.
30100         * math/auto-libm-test-out: Regenerated.
30101         * sysdeps/i386/fpu/libm-test-ulps: Update.
30102         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30103
30104         * math/auto-libm-test-in: Add another test of pow.
30105         * math/auto-libm-test-out: Regenerated.
30106         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30107
30108         * math/auto-libm-test-in: Add more tests of lgamma.
30109         * math/auto-libm-test-out: Regenerated.
30110         * sysdeps/i386/fpu/libm-test-ulps: Update.
30111         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30112
30113         * math/auto-libm-test-in: Add more tests of log, log10, log2 and
30114         log1p.
30115         * math/auto-libm-test-out: Regenerated.
30116         * sysdeps/i386/fpu/libm-test-ulps: Update.
30117         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30118
30119 2015-05-01  Mark Wielaard  <mjw@redhat.com>
30120
30121         * elf/elf.h: Add SHF_COMPRESSED section flag, Elf32_Chdr and
30122         Elf64_Chdr structs and ELFCOMPRESS constants.
30123
30124 2015-05-01  Joseph Myers  <joseph@codesourcery.com>
30125
30126         * math/auto-libm-test-in: Add more tests of exp, exp10, exp2 and
30127         expm1.
30128         * math/auto-libm-test-out: Regenerated.
30129         * sysdeps/i386/fpu/libm-test-ulps: Update.
30130         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30131
30132         * math/auto-libm-test-in: Add more tests of erf and erfc.
30133         * math/auto-libm-test-out: Regenerated.
30134         * sysdeps/i386/fpu/libm-test-ulps: Update.
30135         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30136
30137 2015-05-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
30138
30139         * config.h.in (HAVE_AARCH64_BE): Add.
30140
30141 2015-04-30  Joseph Myers  <joseph@codesourcery.com>
30142
30143         * math/auto-libm-test-in: Add more tests of csqrt.
30144         * math/auto-libm-test-out: Regenerated.
30145         * sysdeps/i386/fpu/libm-test-ulps: Update.
30146         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30147
30148         * math/auto-libm-test-in: Add more tests of cosh and sinh.
30149         * math/auto-libm-test-out: Regenerated.
30150         * sysdeps/i386/fpu/libm-test-ulps: Update.
30151         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30152
30153         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: Remove file.
30154
30155 2015-04-29  Roland McGrath  <roland@hack.frob.com>
30156
30157         * sysdeps/nacl/bits/typesizes.h (__CLOCK_T_TYPE): Use __SLONGWORD_TYPE.
30158         * sysdeps/nacl/nacl-interfaces.h (nacl_abi_clock_t): Use clock_t.
30159
30160         * sysdeps/nacl/euidaccess.c (euidaccess): Renamed to __euidaccess.
30161         (euidaccess, eaccess): Define as weak aliases.
30162
30163         * sysdeps/nacl/bits/typesizes.h (__SUSECONDS_T_TYPE): Use
30164         __SLONGWORD_TYPE rather than __S32_TYPE.  They are the same size,
30165         but __suseconds_t is often 'long int' so some sources assume that
30166         type is being used (e.g. they use %ld to print tv_usec).
30167
30168 2015-04-29  Florian Weimer  <fweimer@redhat.com>
30169
30170         [BZ #18007]
30171         * nss/nss_files/files-XXX.c (CONCAT): Always enable stayopen.
30172         (CVE-2014-8121)
30173         * nss/tst-nss-getpwent.c: New file.
30174         * nss/Makefile (tests): Add new test.
30175
30176 2015-04-28  Joseph Myers  <joseph@codesourcery.com>
30177
30178         [BZ #18346]
30179         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Handle all
30180         exponents less than 48 as cases where high part of mantissa needs
30181         examining to determine whether argument is integral.
30182         * math/libm-test.inc (round_test_data): Add more tests.
30183
30184 2015-04-28  Mark Wielaard  <mjw@redhat.com>
30185
30186         * elf/elf.h (SHF_EXCLUDE): Use unsigned 1 for shift.
30187
30188 2015-04-27  David S. Miller  <davem@davemloft.net>
30189
30190         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Remove
30191         __tls_get_addr.
30192         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
30193
30194 2015-04-27  H.J. Lu  <hongjiu.lu@intel.com>
30195
30196         [BZ#18333]
30197         * time/tzset.c (__tzfile_read): Check tzspec_len == 0.
30198
30199 2015-04-27  Florian Weimer  <fweimer@redhat.com>
30200
30201         [BZ#18333]
30202         * time/tzset.c (parse_tzname): Return error on memory allocation
30203         failure.
30204         * test-skeleton.c (struct temp_name_list): Change type of name
30205         member to non-const.
30206         (add_temp_file): Create a copy of the file name.
30207         (delete_temp_files): Deallocate memory.
30208         (create_temp_file): Add comment.
30209
30210 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30211
30212         * io/posix_fallocate.c (posix_fallocate): Do not set errno.
30213         * io/posix_fallocate64.c (posix_fallocate64): Likewise.
30214
30215 2015-04-24  Roland McGrath  <roland@hack.frob.com>
30216
30217         * sysdeps/arm/configure.ac (PI_STATIC_AND_HIDDEN): Define it.
30218         * sysdeps/arm/configure: Regenerated.
30219
30220 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30221
30222         [BZ #17715]
30223         * time/tzfile.c (__tzfile_read): Check for large values of
30224         tzh_ttisstdcnt and tzh_ttisgmtcnt.  Use malloc instead of alloca.
30225         * time/tzset.c (__tzstring_len): New function, based on the old
30226         __tzstring function.
30227         (__tzstring): Call __tzstring_len.
30228         (parse_tzname): New helper function extracted from
30229         __tzset_parse_tz.  Call __tzstring_len, without making a copy of
30230         the input string.
30231         (parse_offset): New helper function extracted from
30232         __tzset_parse_tz.  Replace switch with fallthrough with
30233         initialization before sscanf.
30234         (parse_rule): Likewise.
30235         (__tzset_parse_tz): Rewrite using the new helper functions.  Use
30236         new-style function definition.
30237         * timezone/Makefile (tests): Add tst-tzset.
30238         (tst-tzset.out): Dependencies on time zone files.
30239         (tst-tzset-ENV): Set TZDIR.
30240         (testdata/XT%): Copy crafted time zone files.
30241         * timezone/README: Mention crafted time zone files.
30242         * timezone/testdata/XT1, timezone/testdata/XT2,
30243         timezone/testdata/XT3, timezone/testdata/XT4: New time zone test
30244         files.
30245         * timezone/tst-tzset.c: New test.
30246
30247 2015-04-24  Florian Weimer  <fweimer@redhat.com>
30248
30249         * Makeconfig (+gccwarn): Remove -Winline.
30250
30251 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
30252
30253         * sysdeps/s390/fpu/libm-test-upls: Regenerate.
30254
30255 2015-04-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
30256
30257         * NEWS: Mention sysconf() cache information support for s390.
30258         * sysdeps/unix/sysv/linux/s390/sysconf.c: New File.
30259
30260 2015-04-22  Wilco Dijkstra  <wdijkstr@arm.com>
30261
30262         * math/k_casinh.c (__kernel_casinh): Use __copysign.
30263         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c
30264         (__nearbyint): Likewise.
30265         * sysdeps/ieee754/ldbl-opt/nldbl-copysign.c
30266         (copysignl): Likewise.
30267
30268 2015-04-21  Arjun Shankar  <arjun.is@lostca.se>
30269
30270         [BZ #18287]
30271         * resolv/nss_dns/dns-host.c (getanswer_r): Adjust buffer length
30272         based on padding.  (CVE-2015-1781)
30273
30274 2015-04-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30275
30276         * nptl/pthread_cond_timedwait.c: Change include bits/libc-vdso.h to just
30277         libc-vdso.h.
30278         * sysdeps/powerpc/powerpc32/backtrace.c: Likewise.
30279         * sysdeps/powerpc/powerpc64/backtrace.c: Likewise.
30280         * sysdeps/unix/sysv/linux/aarch64/init-first.c: Likewise.
30281         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
30282         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
30283         * sysdeps/unix/sysv/linux/gettimeofday.c: Likewise.
30284         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Likewise.
30285         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
30286         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
30287         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: Likewise.
30288         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
30289         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
30290         * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Likewise.
30291         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise.
30292         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
30293         * sysdeps/unix/sysv/linux/aarch64/bits/libc-vdso.h: Move to ...
30294         * sysdeps/unix/sysv/linux/aarch64/libc-vdso.h: ... here.
30295         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Move to ...
30296         * sysdeps/unix/sysv/linux/powerpc/libc-vdso.h: ... here.
30297         * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: Move to ...
30298         * sysdeps/unix/sysv/linux/s390/libc-vdso.h: ... here.
30299         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Move to ...
30300         * sysdeps/unix/sysv/linux/tile/libc-vdso.h: ... here.
30301
30302 2015-04-19  Paul Eggert  <eggert@cs.ucla.edu>
30303
30304         * stdlib/setenv.c (__add_to_environ):
30305         Dump core quickly if setenv (..., NULL, ...) is called.
30306         This time, do it the right way, and pacify GCC with a pragma.
30307
30308 2015-04-17  Roland McGrath  <roland@hack.frob.com>
30309
30310         * elf/dl-close.c (_dl_close_worker) [DL_NNS == 1]: Just assert that
30311         IMAP->l_prev cannot be null, and #if out the code for the contrary
30312         case, avoiding 'assert (nsid != LM_ID_BASE)' making the compiler
30313         believe that NS (&_dl_ns[NSID]) could point outside the array.
30314
30315         * elf/dl-open.c (_dl_open): Use __glibc_unlikely in invalid namespace
30316         check.  Reject NSID < 0 and NSID >= dl_nns, and check for DL_NNS==1,
30317         before using NSID as an index.
30318
30319 2015-04-17  Il'ya Malakhov <ilmalakhov@yandex.ru>
30320
30321         [BZ #17825]
30322         * sysdeps/sparc/sparc64/memchr.S: Fix signedness handling of length.
30323         * sysdeps/sparc/sparc64/memcmp.S: Likewise.
30324         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
30325
30326 2015-04-17  Roland McGrath  <roland@hack.frob.com>
30327
30328         Add preliminary port to Google Native Client on ARM.
30329         * abi-tags (.*-.*-nacl.*): New entry.
30330         * sysdeps/arm/nacl: New directory.
30331         * sysdeps/nacl: New directory.
30332
30333 2015-04-16  David S. Miller  <davem@davemloft.net>
30334
30335         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Make use of
30336         lowlevellock-futex.h
30337
30338 2015-04-16  Chris Metcalf  <cmetcalf@ezchip.com>
30339
30340         * sysdeps/tile/configure.ac: New file.
30341         * sysdeps/tile/configure: Regenerated.
30342
30343 2015-04-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
30344
30345         * wcsmbs/wcschr.c [WCSCHR] (wcschr): Define as __wcschr.  Remove
30346         conditionals for weak_alias and libc_hidden_weak.
30347         * sysdeps/i386/i686/multiarch/wcschr-c.c [libc]: Undefine
30348         libc_hidden_weak and weak_alias.
30349         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c [libc]:
30350         Undefine libc_hidden_weak. Define libc_hidden_def for SHARED builds
30351         and weak_alias for static one.
30352
30353 2015-04-15  David S. Miller  <davem@davemloft.net>
30354
30355         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
30356
30357 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
30358
30359         [BZ #18206]
30360         * wcsmbs/wcsncmp.c (wcsncmp): Compare as wchar_t, not wint_t.
30361           Use signed comparision instead of substraction to avoid
30362           overflow bug.
30363         * localedata/tests-mbwc/tst_wcsncmp.c (tst_wcsncmp):
30364           Take the sign of ret.
30365         * localedata/tests-mbwc/dat_wcsncmp.c (tst_wcsncmp_loc):
30366           Do not expect precise return values. Only the sign matters.
30367         * wcsmbs/Makefile (strop-tests): Add wcsncmp.
30368         * wcsmbs/test-wcsncmp.c: New File.
30369         * string/test-strncmp.c: Add wcsncmp support.
30370
30371 2015-04-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
30372
30373         [BZ #6792]
30374         * math/w_log1p.c: New file.
30375         * math/w_log1pf.c: Likewise.
30376         * math/w_log1pl.c: Likewise.
30377         * math/Makefile (libm-calls): Add w_log1p.
30378         * math/s_log1pl.c (log1pl): Remove weak_alias.
30379         * sysdeps/i386/fpu/s_log1p.S (log1p): Likewise.
30380         * sysdeps/i386/fpu/s_log1pf.S (log1pf): Likewise.
30381         * sysdeps/i386/fpu/s_log1pl.S (log1pl): Likewise.
30382         * sysdeps/x86_64/fpu/s_log1pl.S (log1pl): Likewise.
30383         * sysdeps/ieee754/dbl-64/s_log1p.c (log1p): Likewise.
30384         [NO_LONG_DOUBLE] (log1pl): Likewise.
30385         * sysdeps/ieee754/flt-32/s_log1pf.c (log1pf): Likewise.
30386         * sysdeps/ieee754/ldbl-128/s_log1pl.c (log1pl): Likewise.
30387         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c
30388         (log1p): Remove long_double_symbol.
30389         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (log1pl): Likewise.
30390         * sysdeps/ieee754/ldbl-64-128/w_log1pl.c: New file.
30391         * sysdeps/ieee754/ldbl-128ibm/w_log1pl.c: Likewise.
30392         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Define empty weak_alias to
30393         remove weak_alias for corresponding log1p function.
30394         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Likewise.
30395         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Likewise.
30396         * sysdeps/ia64/fpu/w_log1p.c: New file.
30397         * sysdeps/ia64/fpu/w_log1pf.c: Likewise.
30398         * sysdeps/ia64/fpu/w_log1pl.c: Likewise.
30399         * math/libm-test.inc (log1p_test_data): Add errno expectations.
30400
30401 2015-04-10  Joseph Myers  <joseph@codesourcery.com>
30402
30403         [BZ #18247]
30404         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Decrease minimum
30405         decimal exponent by 1.
30406         * stdlib/tst-strtod-round-data: Add more tests.
30407         * stdlib/tst-strtod-round.c (tests): Regenerated.
30408
30409 2015-04-09  Joseph Myers  <joseph@codesourcery.com>
30410
30411         * math/auto-libm-test-in: Add more tests of clog and clog10.
30412         * math/auto-libm-test-out: Regenerated.
30413         * sysdeps/i386/fpu/libm-test-ulps: Update.
30414         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30415
30416 2015-04-09  Roland McGrath  <roland@hack.frob.com>
30417
30418         * Makeconfig (module-cppflags): Exclude all .v.i files.
30419         (skip-module-cppflags): Variable removed.
30420
30421         * configure.ac (libc_config_ok): Initialize before reading
30422         preconfigure scripts, not after.
30423         * configure: Regenerated.
30424
30425         * test-skeleton.c (TIMEOUT): Move #define to top level.
30426         (main): Grok environment variable TEST_DIRECT.  If set, print
30427         test expectation details into that file and then behave as if
30428         given --direct.
30429
30430 2015-04-09  Florian Weimer  <fweimer@redhat.com>
30431
30432         * malloc/tst-scratch_buffer.c (do_test): Suppress truncation
30433         warning on 32-bit.
30434
30435 2015-04-08  David S. Miller  <davem@davemloft.net>
30436
30437         * sysdeps/sparc/fpu/libm-test-ulps: Update.
30438
30439 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
30440
30441         * math/auto-libm-test-in: Add more tests of atanh.
30442         * math/auto-libm-test-out: Regenerated.
30443         * sysdeps/i386/fpu/libm-test-ulps: Update.
30444         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30445
30446         * math/auto-libm-test-in: Add more tests of atan.
30447         * math/auto-libm-test-out: Regenerated.
30448         * sysdeps/i386/fpu/libm-test-ulps: Update.
30449         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30450
30451 2015-04-08  Florian Weimer  <fweimer@redhat.com>
30452
30453         * elf/pldd.c (main): Rewrite to use struct
30454         scratch_buffer instead of extend_alloca.
30455         * elf/pldd-xx.c (find_maps): Likewise.
30456         * grp/initgroups.c: Include <scratch_buffer.h> instead of
30457         <alloca.h>.
30458         * grp/compat-initgroups.c (compat_call): Rewrite to use struct
30459         scratch_buffer instead of extend_alloca.
30460         * nscd/initgrcache.c: Include <scratch_buffer.h>, now needed by
30461         grp/compat-initgroups.c.
30462         * nis/nss_compat/compat-initgroups.c (_nss_compat_initgroups_dyn):
30463         Rewrite to use struct scratch_buffer instead of extend_alloca.
30464         * inet/getnameinfo.c (nrl_domainname, getnameinfo): Likewise.
30465         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
30466
30467 2015-04-08  Joseph Myers  <joseph@codesourcery.com>
30468
30469         * math/auto-libm-test-in: Add more tests of cbrt.
30470         * math/auto-libm-test-out: Regenerated.
30471         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
30472
30473         * math/auto-libm-test-in: Add more tests of cabs.
30474         * math/auto-libm-test-out: Regenerated.
30475         * sysdeps/i386/fpu/libm-test-ulps: Update.
30476         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30477
30478         [BZ #18210]
30479         [BZ #18211]
30480         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <fenv.h>.
30481         (__ieee754_atan2): Set FE_TONEAREST mode for internal
30482         computations.
30483         * math/auto-libm-test-in: Add more tests of atan2, carg, clog and
30484         clog10.
30485         * math/auto-libm-test-out: Regenerated.
30486         * sysdeps/i386/fpu/libm-test-ulps: Update.
30487         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30488
30489         [BZ #18197]
30490         * sysdeps/ieee754/dbl-64/s_atan.c: Include <fenv.h>.
30491         (atan): Set FE_TONEAREST mode for internal computations.
30492         * math/auto-libm-test-in: Add more tests of atan.
30493         * math/auto-libm-test-out: Regenerated.
30494
30495 2015-04-07  James Cowgill  <james410@cowgill.org.uk>
30496
30497         [BZ #17930]
30498         * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHM_NORESERVE): Define.
30499
30500 2015-04-07  Florian Weimer  <fweimer@redhat.com>
30501
30502         * malloc/scratch_buffer_grow_preserve.c: Include <string.h>
30503
30504 2015-04-07  Florian Weimer  <fweimer@redhat.com>
30505
30506         * include/scratch_buffer.h: New file.
30507         * malloc/scratch_buffer_grow.c: Likewise.
30508         * malloc/scratch_buffer_grow_preserve.c: Likewise.
30509         * malloc/scratch_buffer_set_array_size.c: Likewise.
30510         * malloc/tst-scratch_buffer.c: Likewise.
30511         * malloc/Makefile (routines): Add scratch_buffer_grow.
30512         (tests): Add test case.
30513         * malloc/Versions (GLIBC_PRIVATE): Export
30514         __libc_scratch_buffer_grow, __libc_scratch_buffer_grow_preserve,
30515         __libc_scratch_buffer_set_array_size.
30516
30517 2015-04-06  Richard Henderson  <rth@redhat.com>
30518
30519         * sysdeps/unix/alpha/sysdep.h: Unconditionally include dl-sysdep.h.
30520         * sysdeps/alpha/fpu/libm-test-ulps: Update.
30521
30522         * math/test-fenvinline.c (feenable_test): Cast fe_exc to
30523         unsigned int before printing.
30524
30525 2015-04-03  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
30526
30527         [BZ #17596]
30528         * wcsmbs/mbrtowc.c (__mbrtowc): Add check for n=0.
30529         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
30530
30531 2015-04-02  Florian Weimer  <fweimer@redhat.com>
30532
30533         * include/libc-internal.h (libc_max_align_t): Define.
30534
30535 2015-04-02  Andreas Schwab  <schwab@suse.de>
30536
30537         [BZ #16850]
30538         * sysdeps/unix/sysv/linux/aarch64/bits/sigstack.h: New file.
30539
30540 2015-04-02  Mel Gorman  <mgorman@suse.de>
30541
30542         [BZ #17195]
30543         * malloc/arena.c (free): Apply trim threshold to per-thread heaps
30544         as well as the main arena.
30545
30546 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30547
30548         [BZ #18185]
30549         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Limit threads
30550         sharing L2 cache to 2 for Silvermont/Knights Landing.
30551
30552 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30553
30554         [BZ #17711]
30555         * config.make.in (have-protected-data): New.
30556         * configure.ac: Check linker support for protected data symbol.
30557         * configure: Regenerated.
30558         * elf/Makefile (modules-names): Add tst-protected1moda and
30559         tst-protected1modb if $(have-protected-data) is yes.
30560         (tests): Add tst-protected1a and tst-protected1b if
30561         $(have-protected-data) is yes.
30562         ($(objpfx)tst-protected1a): New.
30563         ($(objpfx)tst-protected1b): Likewise.
30564         (tst-protected1modb.so-no-z-defs): Likewise.
30565         * elf/tst-protected1a.c: New file.
30566         * elf/tst-protected1b.c: Likewise.
30567         * elf/tst-protected1mod.h: Likewise.
30568         * elf/tst-protected1moda.c: Likewise.
30569         * elf/tst-protected1modb.c: Likewise.
30570
30571 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
30572
30573         [BZ #17711]
30574         * elf/dl-lookup.c (do_lookup_x): When UNDEF_MAP is NULL, which
30575         indicates it is called from do_lookup_x on relocation against
30576         protected data, skip the data definion in the executable from
30577         copy reloc.
30578         (_dl_lookup_symbol_x): Pass ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA,
30579         instead of ELF_RTYPE_CLASS_PLT, to do_lookup_x for
30580         EXTERN_PROTECTED_DATA relocation against STT_OBJECT symbol.
30581         * sysdeps/generic/ldsodefs.h * (ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA):
30582         New.  Defined to 4 if DL_EXTERN_PROTECTED_DATA is defined,
30583         otherwise to 0.
30584         * sysdeps/i386/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
30585         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Set class
30586         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_386_GLOB_DAT.
30587         * sysdeps/x86_64/dl-lookupcfg.h (DL_EXTERN_PROTECTED_DATA): New.
30588         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Set class
30589         to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA for R_X86_64_GLOB_DAT.
30590
30591 2015-03-28  Martin Galvan  <martin.galvan@tallertechnologies.com>
30592
30593         * sysdeps/nptl/pthread.h: Remove duplicate definition of
30594         PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP.
30595
30596 2015-03-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
30597
30598         * sysdeps/i386/nptl/tls.h: Swap comments between THREAD_SETMEM and
30599         THREAD_SETMEM_NC.
30600         * sysdeps/x86_64/nptl/tls.h: Ditto.
30601
30602 2015-03-27  Roland McGrath  <roland@hack.frob.com>
30603
30604         * dlfcn/tststatic.c (main): Converted to ...
30605         (do_test): ... this.
30606         (TEST_FUNCTION): New macro.
30607         Include test-skeleton.c.
30608
30609 2015-03-26  Alan Modra  <amodra@gmail.com>
30610
30611         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
30612         Don't segfault if ifunc resolver returns a NULL.  Do set plt to
30613         zero for undefined weak.
30614         (elf_machine_plt_conflict): Similarly.
30615
30616 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
30617
30618         * math/auto-libm-test-in: Add more tests of acosh, asinh and
30619         atanh.
30620         * math/auto-libm-test-out: Regenerated.
30621         * sysdeps/i386/fpu/libm-test-ulps: Update.
30622         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30623
30624         * math/auto-libm-test-in: Add another test of asin.
30625         * math/auto-libm-test-out: Regenerated.
30626         * sysdeps/i386/fpu/libm-test-ulps: Update.
30627         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30628
30629         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_EBX_LOAD):
30630         Remove macro.
30631         (LLL_EBX_REG): Likewise.
30632         (LLL_ENTER_KERNEL): Likewise.
30633
30634         * math/auto-libm-test-in: Add more tests of asin.
30635         * math/auto-libm-test-out: Regenerated.
30636         * sysdeps/i386/fpu/libm-test-ulps: Update.
30637         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30638
30639         [BZ #18138]
30640         * sysdeps/unix/sysv/linux/i386/sysdep.h (struct
30641         libc_do_syscall_args): New structure.
30642         (INTERNAL_SYSCALL_MAIN_0): New macro.
30643         (INTERNAL_SYSCALL_MAIN_1): Likewise.
30644         (INTERNAL_SYSCALL_MAIN_2): Likewise.
30645         (INTERNAL_SYSCALL_MAIN_3): Likewise.
30646         (INTERNAL_SYSCALL_MAIN_4): Likewise.
30647         (INTERNAL_SYSCALL_MAIN_5): Likewise.
30648         (INTERNAL_SYSCALL_MAIN_6): Likewise.  Call __libc_do_syscall.
30649         (INTERNAL_SYSCALL): Define to use INTERNAL_SYSCALL_MAIN_##nr.
30650         Replace conditional definitions by conditional definitions of ....
30651         (INTERNAL_SYSCALL_MAIN_INLINE): ... this.  New macro.
30652         * sysdeps/unix/sysv/linux/i386/libc-do-syscall.S: New file.
30653         * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) = nptl]
30654         (libpthread-sysdep_routines): Add libc-do-syscall.
30655         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: Remove file.
30656         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (SYS_futex): Define
30657         to __NR_futex not 240.
30658
30659 2015-03-25  Alan Modra  <amodra@gmail.com>
30660
30661         * NEWS: Advertise TLS optimization.
30662         * elf/elf.h (R_PPC_TLSGD, R_PPC_TLSLD, DT_PPC_OPT, PPC_OPT_TLS): Define.
30663         (DT_PPC_NUM): Increment.
30664         * elf/dynamic-link.h (HAVE_STATIC_TLS): Define.
30665         (CHECK_STATIC_TLS): Use here.
30666         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Optimize
30667         TLS descriptors.
30668         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
30669         * sysdeps/powerpc/dl-tls.c: New file.
30670         * sysdeps/powerpc/Versions: Add __tls_get_addr_opt.
30671         * sysdeps/powerpc/tst-tlsopt-powerpc.c: New tls test.
30672         * sysdeps/unix/sysv/linux/powerpc/Makefile: Add new test.
30673         Build tst-tlsmod2.so with --no-tls-get-addr-optimize.
30674         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: Update.
30675         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: Likewise.
30676         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: Likewise.
30677
30678 2015-03-25  Alan Modra  <amodra@gmail.com>
30679
30680         * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support
30681         for overlapping .opd entries" to "support...".
30682         * sysdeps/powerpc/powerpc64/configure: Regenerate
30683
30684 2015-03-25  Joseph Myers  <joseph@codesourcery.com>
30685
30686         * math/auto-libm-test-in: Add more tests of acos.
30687         * math/auto-libm-test-out: Regenerated.
30688         * sysdeps/i386/fpu/libm-test-ulps: Update.
30689         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30690
30691         * math/auto-libm-test-in: Add more tests of expm1.
30692         * math/auto-libm-test-out: Regenerated.
30693         * sysdeps/i386/fpu/libm-test-ulps: Update.
30694         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30695
30696 2015-03-24  Joseph Myers  <joseph@codesourcery.com>
30697
30698         * math/auto-libm-test-in: Add more tests of cosh and sinh.
30699         * math/auto-libm-test-out: Regenerated.
30700         * sysdeps/i386/fpu/libm-test-ulps: Update.
30701         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30702
30703         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
30704         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
30705
30706         * math/auto-libm-test-in: Add more tests of log2.
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 2015-03-23  Roland McGrath  <roland@hack.frob.com>
30712
30713         * libio/iofdopen.c: Move FD_FLAGS declaration into its first use,
30714         inside [F_GETFL].  Remove POSIX_MODE local variable, just test the
30715         _IO_IS_APPENDING bit in READ_WRITE instead.
30716
30717 2015-03-23  Florian Weimer  <fweimer@redhat.com>
30718
30719         * sysdeps/unix/sysv/linux/pthread_setaffinity.c
30720         (__determine_cpumask_size): Replace extend_alloca with a
30721         variable-length array.  Do not treat res == 0 as an error.
30722
30723 2015-03-23  Florian Weimer  <fweimer@redhat.com>
30724
30725         [BZ #18100]
30726         * posix/wordexp.c (eval_expr_multdiv): Check for division by zero
30727         and integer overflow.
30728         * posix/wordexp-test.c (test_case): Add divide-by-zero test.
30729         (main): Add integer overflow tests.
30730         * manual/pattern.texi (Calling Wordexp): Document additional use
30731         for WRDE_SYNTAX.
30732
30733 2015-03-23  Alan Modra  <amodra@gmail.com>
30734
30735         * config.h.in: Remove HAVE_ASM_PPC_REL16.
30736         * sysdeps/powerpc/powerpc32/tls-macros.h: Remove HAVE_ASM_PPC_REL16
30737         and false branch of conditional.
30738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
30739         Likewise.
30740
30741 2015-03-21  Samuel Thibault  <samuel.thibault@ens-lyon.org
30742
30743         * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Depend on
30744         libc-modules.h
30745         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Remove
30746         unused declaration of _hurd_intr_rpc_msg_in_trap.
30747         * mach/mach_init.c (__mach_init): Test whether HAVE_HOST_PAGE_SIZE is
30748         defined instead of whether it is non-zero.
30749         * sysdeps/mach/hurd/i386/intr-msg.h (INTR_MSG_TRAP): Use "+m"
30750         input constraint instead of both input and output constraint.  Use ecx
30751         clobber instead of %ecx.
30752         * sysdeps/mach/hurd/malloc-machine.h (mutex_init, mutex_lock,
30753         mutex_unlock): Use a statement expression instead of an expression list.
30754         * sysdeps/mach/hurd/setitimer.c (_hurd_itimer_thread_stack_size): Set
30755         type to vm_size_t instead of vm_address_t.
30756         * sysdeps/mach/hurd/fork.c (__fork): Test whether STACK_GROWTH_UP is
30757         defined instead of whether it is non-zero.
30758         * hurd/hurd/ioctl.h (_hurd_locked_install_cttyid): New declaration.
30759         * sysdeps/mach/hurd/setsid.c: Include <hurd/ioctl.h>.
30760         * sysdeps/mach/hurd/mmap.c (__mmap): Use 0 instead of NULL for
30761         comparisons with mapaddr.
30762         * nscd/nscd-client.h: Include <time.h>.
30763         * sysdeps/mach/hurd/dl-sysdep.c (fmh): Pass vm_offset_t dummy
30764         9th parameter to __vm_region instead of int.
30765         * bits/termios.h [!__USE_MISC] (EXTPROC): Do not define.
30766         * scripts/check-local-headers.sh (exclude): Add device/,
30767         hurd/hurd_types.h, hurd/ioctl_types.h, hurd/paths.h, hurd/ioctls.defs,
30768         cthreads.h.
30769
30770 2015-03-19  Roland McGrath  <roland@hack.frob.com>
30771
30772         * sysdeps/arm/memcpy.S [ARM_ALWAYS_BX]: Fix computed-jump calculations
30773         to account for alignment padding.
30774         * sysdeps/arm/memmove.S: Likewise.
30775
30776 2015-03-19  Chris Metcalf  <cmetcalf@ezchip.com>
30777
30778         * sysdeps/unix/sysv/linux/generic/README: New file.
30779
30780 2015-03-18  Joseph Myers  <joseph@codesourcery.com>
30781
30782         [BZ #18138]
30783         * nptl/sem_waitcommon.c: Include <kernel-features.h>.
30784         (futex_abstimed_wait)
30785         [__ASSUME_FUTEX_CLOCK_REALTIME && lll_futex_timed_wait_bitset]:
30786         Use lll_futex_timed_wait_bitset with FUTEX_CLOCK_REALTIME instead
30787         of lll_futex_timed_wait.
30788
30789 2015-03-18  Brad Hubbard  <bhubbard@redhat.com>
30790
30791         [BZ #17542]
30792         * sunrpc/svc.c (xprt_register): Use calloc to allocate xports.
30793
30794 2015-03-17  Alexandre Oliva <aoliva@redhat.com>
30795
30796         [BZ #17090]
30797         [BZ #17620]
30798         [BZ #17621]
30799         [BZ #17628]
30800         * NEWS: Update.
30801         * elf/dl-tls.c (_dl_update_slotinfo): Clean up outdated DTV
30802         entries with Static TLS too.  Skip entries past the end of the
30803         allocated DTV, from Alan Modra.
30804         (tls_get_addr_tail): Update to glibc_likely/unlikely.  Move
30805         Static TLS DTV entry set up from...
30806         (_dl_allocate_tls_init): ... here (fix modid assertion), ...
30807         * elf/dl-reloc.c (_dl_nothread_init_static_tls): ... here...
30808         * nptl/allocatestack.c (init_one_static_tls): ... and here...
30809         * elf/dlopen.c (dl_open_worker): Drop l_tls_modid upper bound
30810         for Static TLS.
30811         * elf/tlsdeschtab.h (map_generation): Return size_t.  Check
30812         that the slot we find is associated with the given map before
30813         using its generation count.
30814         * nptl_db/db_info.c: Include ldsodefs.h.
30815         (rtld_global, dtv_slotinfo_list, dtv_slotinfo): New typedefs.
30816         * nptl_db/structs.def (DB_RTLD_VARIABLE): New macro.
30817         (DB_MAIN_VARIABLE, DB_RTLD_GLOBAL_FIELD): Likewise.
30818         (link_map::l_tls_offset): New struct field.
30819         (dtv_t::counter): Likewise.
30820         (rtld_global): New struct.
30821         (_rtld_global): New rtld variable.
30822         (dl_tls_dtv_slotinfo_list): New rtld global field.
30823         (dtv_slotinfo_list): New struct.
30824         (dtv_slotinfo): Likewise.
30825         * nptl_db/td_symbol_list.c: Drop gnu/lib-names.h include.
30826         (td_lookup): Rename to...
30827         (td_mod_lookup): ... this.  Use new mod parameter instead of
30828         LIBPTHREAD_SO.
30829         * nptl_db/td_thr_tlsbase.c: Include link.h.
30830         (dtv_slotinfo_list, dtv_slotinfo): New functions.
30831         (td_thr_tlsbase): Check DTV generation.  Compute Static TLS
30832         addresses even if the DTV is out of date or missing them.
30833         * nptl_db/fetch-value.c (_td_locate_field): Do not refuse to
30834         index zero-length arrays.
30835         * nptl_db/thread_dbP.h: Include gnu/lib-names.h.
30836         (td_lookup): Make it a macro implemented in terms of...
30837         (td_mod_lookup): ... this declaration.
30838         * nptl_db/db-symbols.awk (DB_RTLD_VARIABLE): Override.
30839         (DB_MAIN_VARIABLE): Likewise.
30840
30841 2015-03-16  H.J. Lu  <hongjiu.lu@intel.com>
30842
30843         [BZ #18134]
30844         * sysdeps/x86_64/dl-trampoline.S (PRESERVE_BND_REGS_PREFIX): New.
30845
30846 2015-03-15  Paul Eggert  <eggert@cs.ucla.edu>
30847
30848         * stdlib/setenv.c (__add_to_environ): Revert previous change.
30849
30850 2015-03-14  Andreas Schwab  <schwab@linux-m68k.org>
30851
30852         [BZ #18128]
30853         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (atomic_exchange_and_add)
30854         (atomic_add, atomic_increment_and_test)
30855         (atomic_decrement_and_test): Fix 64-bit arithmetic.
30856
30857 2015-03-13  Paul Eggert  <eggert@cs.ucla.edu>
30858
30859         * stdlib/setenv.c (__add_to_environ):
30860         Dump core quickly if setenv (..., NULL, ...) is called.
30861
30862 2015-03-13  Roland McGrath  <roland@hack.frob.com>
30863
30864         * sysdeps/arm/tls-macros.h: Include <sysdep.h>.
30865         (GET_SPECIAL_RELOC, GET_SPECIAL_PCREL): New macros to encapsulate
30866         all the necessary asm magic in one place.
30867         (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Rewritten as C expressions
30868         using those.
30869
30870 2015-03-13  Carlos O'Donell  <carlos@redhat.com>
30871
30872         [BZ #14906]
30873         * nscd/cache.c (prune_cache): Use TRACED_FILE. Compare and update
30874         traced file mtime. Use consistent log message.
30875         * nscd/connections.c [HAVE_INOTIFY] (install_watches): New function.
30876         (register_traced_file): Call install_watches. Always set mtime.
30877         (invalidate_cache): Iterate over all trace files. Call install_watches.
30878         (inotify_check_files): Don't inline. Handle watching parent
30879         directories and configuration file movement in and out.
30880         (handle_inotify_events): New function.
30881         (main_loop_poll): Call handle_inotify_events.
30882         (main_loop_epoll): Likewise.
30883         * nscd/nscd.h: Define TRACED_FILE, TRACED_DIR, and PATH_MAX.
30884         (struct traced_file): Use array of inotify fds. Add parent directory,
30885         and basename.
30886         (struct database_dyn): Remove unused file_mtime.
30887         (init_traced_file): New inline function.
30888         (define_traced_file): New macro.
30889         * nss/nss_db/db-init.c: Use define_traced_file.
30890         (_nss_db_init): Use init_traced_file.
30891         * nss/nss_files/files-init.c: Use define_traced_file.
30892         (_nss_files_init): Use init_traced_file.
30893
30894 2015-03-12  Joseph Myers  <joseph@codesourcery.com>
30895
30896         * soft-fp/soft-fp.h (_FP_STATIC_ASSERT): New macro.
30897         [_LIBC]: Do not include <stdlib.h>.
30898         [!_LIBC] (abort): Remove declaration.
30899         * soft-fp/op-2.h (_FP_MUL_MEAT_2_120_240_double): Use
30900         _FP_STATIC_ASSERT instead of conditionally calling abort.
30901         * soft-fp/op-common.h (_FP_FROM_INT): Likewise.
30902         (_FP_EXTEND_CNAN): Likewise.
30903         (FP_TRUNC): Likewise.
30904         (__FP_CLZ): Likewise.
30905         * sysdeps/powerpc/nofpu/flt-rounds.c: Include <stdlib.h>.
30906
30907 2015-03-12  Yaakov Selkowitz  <yselkowi@redhat.com>
30908
30909         * manual/string.texi (XPG basename): Fix prototype.
30910
30911 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
30912
30913         [BZ #18080]
30914         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S
30915         (__setcontext): Use SIG_SETMASK instead of SIG_BLOCK.
30916         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S
30917         (__setcontext): Likewise.
30918         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S
30919         (__swapcontext): Use SIG_SETMASK instead of SIG_BLOCK.
30920         Call rt_sigprocmask syscall one time to set new signal mask
30921         and retrieve the current signal mask instead of two calls.
30922         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S
30923         (__swapcontext): Likewise.
30924         * stdlib/Makefile (tests): Add new testcase tst-setcontext2.
30925         * stdlib/tst-setcontext2.c: New file.
30926
30927 2015-03-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
30928
30929         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
30930
30931 2015-03-11  Aurelien Jarno  <aurelien@aurel32.net>
30932
30933         [BZ #18093]
30934         * elf/cache.c (load_aux_cache): Regenerate the cache if it has
30935         the wrong size.
30936
30937 2015-03-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
30938
30939         [BZ #18043]
30940         * posix/wordexp.c (parse_param): Don't call setenv(..., NULL, 1).
30941
30942 2015-03-11  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
30943
30944         * config.h.in [HAVE_ASM_GLOBAL_DOT_NAME]: Remove define.
30945         * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias):
30946         Remove define.
30947         [HAVE_ASM_GLOBAL_DOT_NAME] (strong_data_alias): Likewise.
30948         [HAVE_ASM_GLOBAL_DOT_NAME] (weak_alias): Likewise.
30949         [HAVE_ASM_GLOBAL_DOT_NAME] (_symbol_version): Likewise.
30950         [HAVE_ASM_GLOBAL_DOT_NAME] (_default_symbol_version): Likewise.
30951         [HAVE_ASM_GLOBAL_DOT_NAME] (HIDDEN_JUMPTARGET): Likewise.
30952         * nptl_db/db-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (DOT): Remove
30953         define.
30954         * nptl_db/td_symbol_list.c (td_lookup): Remove
30955         HAVE_ASM_GLOBAL_DOT_NAME code.
30956         * sysdeps/powerpc/powerpc64/configure.ac: Remove
30957         HAVE_ASM_GLOBAL_DOT_NAME check.
30958         * sysdeps/powerpc/powerpc64/configure: Regenerate.
30959         * sysdeps/powerpc/powerpc64/sysdep.h [HAVE_ASM_GLOBAL_DOT_NAME]
30960         (DOT_LABEL): Remove define.
30961         [HAVE_ASM_GLOBAL_DOT_NAME] (BODY_LABEL): Likewise.
30962         [HAVE_ASM_GLOBAL_DOT_NAME] (ENTRY_2): Likewise.
30963         [HAVE_ASM_GLOBAL_DOT_NAME] (END_2): Likewise.
30964         * sysdeps/powerpc/powerpc64/tls-macros.h [HAVE_ASM_GLOBAL_DOT_NAME]
30965         (__TLS_GET_ADDR): Likewise.
30966         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
30967         [HAVE_ASM_GLOBAL_DOT_NAME] (DASHDASHPFX): Likewise.
30968
30969 2015-03-11  Carlos O'Donell  <carlos@redhat.com>
30970
30971         [BZ #18111]
30972         * sysdeps/hppa/fpu/fpu_control.h (_FPU_HPPA_SHIFT_FLAGS): Define.
30973         (_FPU_SETCW): Initialize cw from fpsr before storing.
30974         * sysdeps/hppa/fpu/fsetexcptflg.c: Include fpu_control.h
30975         (fesetexceptflag): Rewrite using fpu_control.h.
30976         * sysdeps/hppa/fpu/feupdateenv.c: Handle FE_DFL_ENV, and FE_NOMASK_ENV.
30977
30978 2015-03-11  John David Anglin  <danglin@gcc.gnu.org>
30979
30980         [BZ #18110]
30981         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Don't modify bufptr in
30982         asms.
30983         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
30984
30985 2015-03-11  Joseph Myers  <joseph@codesourcery.com>
30986
30987         * soft-fp/soft-fp.h (_FP_UNREACHABLE): New macro.
30988         * soft-fp/op-common.h (_FP_MUL): Use _FP_UNREACHABLE instead of
30989         abort.
30990         (_FP_FMA): Likewise.
30991         (_FP_DIV): Likewise.
30992
30993 2015-03-10  Roland McGrath  <roland@hack.frob.com>
30994
30995         * scripts/evaluate-test.sh: Grok exit code 77 as UNSUPPORTED and exit
30996         with 0 in that case.
30997         * Makefile (summarize-tests): New canned sequence, factored out of
30998         commands for targets tests and xtests.  Display summary lines that
30999         don't start with PASS: or XFAIL: rather than ones that do start with
31000         ERROR: or FAIL:.  Make the commands fail if any summary lines fail
31001         to start with X?PASS: or XFAIL: or UNSUPPORTED: rather than if any
31002         do start with ERROR: or FAIL:.
31003         * dlfcn/Makefile (tests): Add bug-atexit3 back here unconditionally
31004         (except for [$(build-shared) = yes]).
31005         (tests-unsupported) [$(CXX) empty]: Add bug-atexit3.
31006         (LDLIBS-bug-atexit3-lib.so): Conditionalize on [$(CXX) nonempty].
31007         ($(objpfx)bug-atexit3, $(objpfx)bug-atexit3.out): Likewise.
31008         * nptl/Makefile: Revert 2015-03-04 changes.
31009         [$(CXX) empty] (tests-unsupported): New variable.
31010         * debug/Makefile: Likewise.
31011
31012         * posix/regcomp.c: Fix comment typos and formatting to harmonize with
31013         gnulib file.  Replace __attribute with __attribute__ throughout.
31014
31015 2015-03-10  Carlos O'Donell  <carlos@redhat.com>
31016
31017         * sysdeps/hppa/fpu/libm-test-ulps: Update.
31018
31019 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
31020
31021         [BZ #18104]
31022         * math/auto-libm-test-in: Add another test of pow.
31023         * math/auto-libm-test-out: Regenerated.
31024
31025 2015-03-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31026
31027         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_pow.c): Add
31028         $(config-cflags-nofma).
31029
31030 2015-03-10  Joseph Myers  <joseph@codesourcery.com>
31031
31032         * soft-fp/double.h [SOFT_FP_DOUBLE_H]: New multiple-include guard.
31033         * soft-fp/extended.h [SOFT_FP_EXTENDED_H]: Likewise.
31034         * soft-fp/op-1.h [SOFT_FP_OP_1_H]: Likewise.
31035         * soft-fp/op-2.h [SOFT_FP_OP_2_H]: Likewise.
31036         * soft-fp/op-4.h [SOFT_FP_OP_4_H]: Likewise.
31037         * soft-fp/op-8.h [SOFT_FP_OP_8_H]: Likewise.
31038         * soft-fp/op-common.h [SOFT_FP_OP_COMMON_H]: Likewise.
31039         * soft-fp/quad.h [SOFT_FP_QUAD_H]: Likewise.
31040         * soft-fp/single.h [SOFT_FP_SINGLE_H]: Likewise.
31041         * soft-fp/soft-fp.h (SOFT_FP_H): Define to 1 rather than empty.
31042         Add comment on closing #endif.
31043
31044 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31045
31046         * posix/wordexp.c (CHAR_IN_SET): New macro.
31047         (parse_param): Use it.
31048
31049 2015-03-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31050
31051         * sysdeps/powerpc/fpu/libm-test-ulps: update.
31052
31053 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31054
31055         [BZ #18043]
31056         * posix/wordexp.c (parse_param): Fix buffer overflow.
31057         * posix/wordexp-test.c (test_case): Add test case.
31058
31059 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31060
31061         [BZ #18042]
31062         * posix/wordexp.c (parse_backtick): Fix off-by-one.
31063         * posix/wordexp-test.c (test_case): Add test for BZ #18042.
31064
31065 2015-03-09  Paul Pluzhnikov  <ppluzhnikov@google.com>
31066
31067         [BZ #18043]
31068         * posix/wordexp-test.c (test_case): Add test for BZ #18043
31069         (do_bz18043): Delete.
31070         (at_page_end): New.
31071         (testit): Refactor to have words at the edge of unreadable page.
31072
31073 2015-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
31074
31075         [BZ #16734]
31076         * libio/genops.c (_IO_unbuffer_all): Renamed from _IO_unbuffer_write.
31077         Cleanup read-only streams as well.
31078         (_IO_cleanup): Call _IO_unbuffer_all instead of _IO_unbuffer_write.
31079
31080 2015-03-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31081
31082         * sysdeps/mach/hurd/bits/libc-lock.h [_LIBC]: Include
31083         <bits/libc-lockP.h>
31084
31085 2015-03-07  Joseph Myers  <joseph@codesourcery.com>
31086
31087         * soft-fp/soft-fp.h (_FP_ZERO_INIT): New macro.  Define depending
31088         on [__KERNEL__].
31089         * soft-fp/op-1.h (_FP_FRAC_DECL_1): Use _FP_ZERO_INIT.
31090         * soft-fp/op-2.h (_FP_FRAC_DECL_2): Likewise.
31091         * soft-fp/op-common.h (_FP_DECL): Likewise.
31092
31093 2015-03-06  H.J. Lu  <hongjiu.lu@intel.com>
31094
31095         * elf/ifuncdep2.c (global): Replace
31096         __attribute__((visibility("protected"))) with
31097         asm (".protected global").
31098         * elf/ifuncmod1.c (global): Likewise.
31099         * elf/ifuncmod5.c (global): Likewise.
31100
31101 2015-03-06  Joseph Myers  <joseph@codesourcery.com>
31102
31103         * soft-fp/soft-fp.h [!_LIBC && __KERNEL__]: Include
31104         <asm/sfp-machine.h> instead of <sfp-machine.h>.
31105
31106 2015-03-06  Roland McGrath  <roland@hack.frob.com>
31107
31108         * manual/install.texi (Configuring and compiling):
31109         Document test-wrapper-env-only.
31110         * INSTALL: Regenerated.
31111
31112 2015-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
31113
31114         [BZ #18043]
31115         * posix/wordexp.c (parse_param): Fix buffer overflow.
31116         * posix/wordexp-test.c (do_bz18043): Add test case.
31117
31118 2015-03-06  Vincent Bernat  <vincent@bernat.im>
31119
31120         * time/tst-strptime2.c (do_test): Ensure failing tests are
31121         reported correctly.
31122         * time/tst-strptime3.c (do_test): Likewise.
31123
31124 2015-03-06  Samuel Thibault  <samuel.thibault@inria.fr>
31125
31126         Fix aio_error thread-safety.
31127         * sysdeps/pthread/aio_error.c: New file
31128         * sysdeps/pthread/aio_misc.c: Remove optimistic comment about
31129         synchronization.
31130
31131 2015-03-06  Florian Weimer  <fweimer@redhat.com>
31132
31133         * stdio-common/vfprintf.c (THOUSANDS_SEP_T): New typedef.
31134         (group_number, vfprintf): Use it.
31135         (JUMP_TABLE_BASE_LABEL): New preprocessor macro.
31136         (JUMP, REF): Use it.
31137         (WORK_BUFFER_SIZE): New enum constant.
31138         (process_arg, vfprintf): Use it.
31139
31140 2015-03-06  Rical Jasan  <ricaljasan@pacific.net>
31141
31142         * manual/errno.texi (Error Messages): Complete example function
31143         by adding missing #define.
31144         (program_invocation_name): Add statement indicating GNU
31145         extension and reference which header file declares the variable.
31146         (program_invocation_short_name): Likewise.
31147
31148 2015-03-06  Mike Frysinger  <vapier@gentoo.org>
31149
31150         * manual/errno.texi (Error Messages): Delete strerror ISO C89
31151         compatibility note.
31152
31153 2015-03-05  Roland McGrath  <roland@hack.frob.com>
31154
31155         * Makeconfig (test-wrapper-env-only): New variable.
31156         * Rules (make-test-out): If variable $*-ENV-only is nonempty,
31157         then use that with $(test-wrapper-env-only) rather than using
31158         $(test-wrapper-env) $(run-program-env) $($*-ENV).
31159
31160 2015-03-05  H.J. Lu  <hongjiu.lu@intel.com>
31161
31162         [BZ #18082]
31163         * sysdeps/alpha/dl-machine.h (elf_machine_type_class): Replace
31164         ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY in comments.
31165         * sysdeps/arm/dl-machine.h (elf_machine_type_class): Likewise.
31166         * sysdeps/hppa/dl-machine.h (elf_machine_type_class): Likewise.
31167         * sysdeps/i386/dl-machine.h (elf_machine_type_class): Likewise.
31168         * sysdeps/ia64/dl-machine.h (elf_machine_type_class): Likewise.
31169         * sysdeps/m68k/dl-machine.h (elf_machine_type_class): Likewise.
31170         * sysdeps/microblaze/dl-machine.h (elf_machine_type_class):
31171         Likewise.
31172         * sysdeps/nios2/dl-machine.h (elf_machine_type_class): Likewise.
31173         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_type_class):
31174         Likewise.
31175         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
31176         Likewise.
31177         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class):
31178         Likewise.
31179         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_type_class):
31180         Likewise.
31181         * sysdeps/sh/dl-machine.h (elf_machine_type_class): Likewise.
31182         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_type_class):
31183         Likewise.
31184         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_type_class):
31185         Likewise.
31186         * sysdeps/tile/dl-machine.h (elf_machine_type_class): Likewise.
31187         * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Likewise.
31188
31189 2015-03-04  Roland McGrath  <roland@hack.frob.com>
31190
31191         * sysdeps/generic/netinet/if_ether.h: Don't #include <features.h>.
31192         (ETH_ALEN): New macro.
31193         (struct ether_addr): Use it for length of ether_addr_octet.
31194
31195         * nss/test-netdb.c: Don't #include <rpc/netdb.h>.
31196         (setdb): Don't call __nss_configure_lookup for "rpc".
31197         (do_test): Don't call test_rpc.
31198         (output_rpcent, test_rpc): Functions moved ...
31199         * sunrpc/test-rpcent.c: ... to this new file.
31200         * sunrpc/Makefile (tests): Add it.
31201
31202         * nptl/tst-cancel4.c (tf_sigpause) [!SIGCANCEL]: Call pause instead of
31203         __xpg_sigpause.
31204         * nptl/tst-signal3.c: Conditionalize body on [SIGRTMIN].
31205         * nptl/tst-signal6.c: Likewise.
31206         * rt/tst-mqueue5.c: Conditionalize body on [SIGRTMIN && SA_SIGINFO].
31207         * rt/tst-timer4.c: Conditionalize body on [SA_SIGINFO].
31208
31209         * configure.ac (libc_cv_cxx_link_ok): New check.
31210         Reset CXX to empty if it fails to link.
31211         * configure: Regenerated.
31212         * dlfcn/Makefile (tests, modules-names): Add bug-atexit3 and
31213         bug-atexit3-lib only if $(CXX) is nonempty.
31214         * nptl/Makefile (tests): Likewise for tst-cancel24.
31215         (tests, tests-static): Likewise for tst-cancel24-static.
31216         * debug/Makefile (tests): Likewise for tst-chk4, tst-chk5, tst-chk6,
31217         tst-lfschk4, tst-lfschk5, and tst-lfschk6.
31218         * elf/Makefile (tests, modules-names): Likewise for tst-unique3,
31219         tst-unique3lib, tst-unique3lib2, tst-unique4, and tst-unique4lib.
31220
31221 2015-03-04  Andreas Schwab  <schwab@suse.de>
31222
31223         [BZ #17631]
31224         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Don't define
31225         for non-GCC compilers.
31226         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
31227         Likewise.
31228
31229 2015-03-03 Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
31230
31231         [BZ #17776]
31232         * sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Convert input to
31233         integer before bitwise and assembly operations.
31234         (feclearexcept): Likewise.
31235         * math/test-fenvinline.c: New file.
31236         * math/Makefile: Add test-fenvinline test.
31237
31238 2015-03-03  Alan Modra  <amodra@gmail.com>
31239
31240         [BZ #16512]
31241         * scripts/localplt.awk: Strip off symbol version.
31242         * NEWS: Mention bug fix.
31243
31244 2015-03-02  Roland McGrath  <roland@hack.frob.com>
31245
31246         * sysdeps/pthread/timer_routines.c
31247         (timer_free_list, thread_free_list, thread_active_list): Make static.
31248
31249 2015-03-02  Joseph Myers  <joseph@codesourcery.com>
31250
31251         [BZ #17779]
31252         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
31253         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31254         Undefine.
31255         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
31256         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31257         Likewise.
31258         * sysdeps/unix/sysv/linux/sh/kernel-features.h
31259         [__LINUX_KERNEL_VERSION < 0x020625] (__ASSUME_PRLIMIT64):
31260         Likewise.
31261
31262 2015-03-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
31263
31264         [BZ #18036]
31265         * posix/fnmatch_loop.c (END): Detect invalid pattern.
31266         * posix/tst-fnmatch3.c (do_bz18036): Add test case.
31267
31268 2015-03-02  Andreas Schwab  <schwab@suse.de>
31269
31270         * elf/Makefile ($(elf-objpfx)runtime-linker.st): Fix typo in
31271         variable name.
31272
31273 2015-03-02  Florian Weimer  <fweimer@redhat.com>
31274
31275         * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn):
31276         Return error status.
31277
31278 2015-02-27  Alexandre Oliva <aoliva@redhat.com>
31279
31280         [BZ #15969]
31281         * locale/findlocale.c (_nl_find_locale): Introduce const
31282         version of loc_name and drop unsafe type casts.
31283
31284 2015-02-27  Roland McGrath  <roland@hack.frob.com>
31285
31286         * dlfcn/tststatic2.c (main): Converted to ...
31287         (do_test): ... this.
31288         (TEST_FUNCTION): New macro.
31289         Include test-skeleton.c.
31290
31291 2015-02-27  H.J. Lu  <hongjiu.lu@intel.com>
31292
31293         [BZ #17711]
31294         * elf/Makefile (tests): Add vismain only if PIE is enabled.
31295         (tests-pie): Add vismain.
31296         (CFLAGS-vismain.c): New.
31297         * elf/vismain.c: Add comments for PIE requirement.
31298
31299 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
31300
31301         [BZ #18046]
31302         [BZ #18047]
31303         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Use
31304         0x1p-56L as threshold for just returning the argument.
31305         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Use
31306         0x1p-32L as threshold for just returning the argument.
31307         * math/auto-libm-test-in: Add more tests of atanh.
31308         * math/auto-libm-test-out: Regenerated.
31309         * sysdeps/i386/fpu/libm-test-ulps: Update.
31310         * sysdeps/x86_64/fpu/libm-test-ulp: Likewise.
31311
31312 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
31313
31314         * string/bcopy.c (bcopy): Call memmove for performance.
31315
31316 2015-02-27  Wilco Dijkstra  wdijkstr@arm.com
31317
31318         * string/bzero.c (__bzero): Call memset for performance.
31319
31320 2015-02-27  John David Anglin  <dave.anglin@bell.net>
31321
31322         [BZ #18068]
31323         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (__O_SYNC): Change
31324         to 00100000.
31325
31326 2015-02-27  Joseph Myers  <joseph@codesourcery.com>
31327
31328         * sysdeps/ieee754/k_standard.c (CSTR): Add comment.
31329
31330 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
31331
31332         * sysdeps/ieee754/k_standard.c (CSTR): New macro.
31333         (__kernel_standard): Use CSTR macro when setting exc.name.
31334         * sysdeps/ieee754/Makefile [$(subdir) = math]
31335         (CFLAGS-k_standard.c): Remove variable.
31336
31337         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Change last case for
31338         setting p and q from "else if" to "else".
31339         (qzero): Likewise.
31340         * sysdeps/ieee754/dbl-64/e_j1.c (pone): Likewise.
31341         (qone): Likewise.
31342         * sysdeps/ieee754/flt-32/e_j0f.c (pzerof): Likewise.
31343         (qzerof): Likewise.
31344         * sysdeps/ieee754/flt-32/e_j1f.c (ponef): Likewise.
31345         (qonef): Likewise.
31346         * sysdeps/ieee754/ldbl-96/e_j0l.c (pzero): Likewise.
31347         (qzero): Likewise.
31348         * sysdeps/ieee754/ldbl-96/e_j1l.c (pone): Likewise.
31349         (qone): Likewise.
31350
31351         [BZ #18038]
31352         [BZ #18039]
31353         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Only
31354         return pi/2 for arguments below 0x1p-113L.
31355         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Only
31356         return pi/2 for arguments below 0x1p-106L.
31357         * math/auto-libm-test-in: Add more tests of acos.
31358         * math/auto-libm-test-out: Regenerated.
31359
31360         [BZ #16351]
31361         * sysdeps/i386/fpu/e_asin.S (dbl_min): New object.
31362         (MO): New macro.
31363         (__ieee754_asin): Force underflow exception for results with small
31364         absolute value.
31365         * sysdeps/i386/fpu/e_asinf.S (flt_min): New object.
31366         (MO): New macro.
31367         (__ieee754_asinf): Force underflow exception for results with
31368         small absolute value.
31369         * sysdeps/ieee754/dbl-64/e_asin.c: Include <float.h> and <math.h>.
31370         (__ieee754_asin): Force underflow exception for results with small
31371         absolute value.
31372         * sysdeps/ieee754/flt-32/e_asinf.c: Include <float.h>.
31373         (__ieee754_asinf): Force underflow exception for results with
31374         small absolute value.
31375         * sysdeps/ieee754/ldbl-128/e_asinl.c: Include <float.h>.
31376         (__ieee754_asinl): Force underflow exception for results with
31377         small absolute value.
31378         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Include <float.h>.
31379         (__ieee754_asinl): Force underflow exception for results with
31380         small absolute value.
31381         * sysdeps/ieee754/ldbl-96/e_asinl.c: Include <float.h>.
31382         (__ieee754_asinl): Force underflow exception for results with
31383         small absolute value.
31384         * sysdeps/x86_64/fpu/multiarch/e_asin.c [HAVE_FMA4_SUPPORT]:
31385         Include <math.h>.
31386         * math/auto-libm-test-in: Do not mark underflow exceptions as
31387         possibly missing for bug 16351.
31388         * math/auto-libm-test-out: Regenerated.
31389
31390         [BZ #18030]
31391         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Adjust exponent
31392         of power of 2 down when low part has opposite sign.
31393         * math/libm-test.inc (logb_test_data): Add more tests.
31394
31395 2015-02-26  Andreas Schwab  <schwab@suse.de>
31396
31397         [BZ #18032]
31398         * posix/fnmatch_loop.c (FCT): Remove extra increment when skipping
31399         over collating symbol inside a bracket expression.  Minor cleanup.
31400         * posix/tst-fnmatch3.c (do_test): Add test case.
31401
31402 2015-02-26  Joseph Myers  <joseph@codesourcery.com>
31403
31404         [BZ #18029]
31405         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl):
31406         Adjust exponent of power of 2 down when low part has opposite
31407         sign.
31408         * math/libm-test.inc (ilogb_test_data): Add more tests.
31409
31410 2015-02-26  Alexandre Oliva  <aoliva@redhat.com>
31411
31412         [BZ #15969]
31413         * locale/findlocale.c (_nl_find_locale): Fix constness error in
31414         the previous change.
31415
31416         [BZ #15969]
31417         * locale/findlocale.c (_nl_find_locale): Retry archive search
31418         after alias expansion.
31419
31420 2015-02-25  Roland McGrath  <roland@hack.frob.com>
31421
31422         * iconv/tst-iconv3.c (main): Converted to ...
31423         (do_test): ... this.
31424         (TEST_FUNCTION): New macro.
31425         Include test-skeleton.c.
31426
31427         * iconv/tst-iconv5.c (testcode, number): Make variables static const.
31428         (convert): Make function static.
31429         (test_unalign): Likewise.  Add const to argument pointee types.
31430         (main): Replace with static function do_test.
31431         Print "Succeeded." only if RET is zero.
31432         (TEST_FUNCTION): New macro.
31433         Include test-skeleton.c.
31434
31435         * iconv/gconv_conf.c (__gconv_get_path): Don't crash if __getcwd
31436         returns a null pointer.
31437
31438 2015-02-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31439
31440         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Define memcpy
31441         to __memcpy_ppc only for static builds.
31442
31443 2015-02-25  Joseph Myers  <joseph@codesourcery.com>
31444
31445         [BZ #18020]
31446         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use 2**56 and
31447         2**-56 not 2**28 and 2**-29 as thresholds for simpler formulas.
31448         * math/auto-libm-test-in: Add more tests of asinh.
31449         * math/auto-libm-test-out: Regenerated.
31450         * sysdeps/i386/fpu/libm-test-ulps: Update.
31451         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
31452
31453 2015-02-25  Cong Wang  <xiyou.wangcong@gmail.com>
31454
31455         [BZ #15850]
31456         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Put in6_pktinfo
31457         and ip6_mtuinfo definitions here.
31458         * sysdeps/unix/sysv/linux/bits/in.h [_UAPI_IPV6_H]: Wrap code
31459         in this define too.  Update comment.
31460
31461 2015-02-24  Benno Schulenberg  <bensberg@justemail.net>
31462
31463         * elf/sprof.c (load_shobj): Tweak error message to match others.
31464
31465 2015-02-24  Kevin Easton  <kevin@guarana.org>
31466
31467         [BZ #16145] (partial fix)
31468         * time/tzset.c (__tz_convert): Unlock tzset_lock earlier
31469         to reduce lock contention.
31470
31471 2015-02-24  Miroslav Lichvar  <mlichvar@redhat.com>
31472
31473         * sysdeps/unix/sysv/linux/bits/timex.h: Update version.
31474         (struct timex): Update time comment.
31475         (ADJ_SETOFFSET): Define.
31476
31477 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
31478
31479         [BZ #18019]
31480         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
31481         2**56 not 2**28 as threshold for log (2x) formula.
31482         * math/auto-libm-test-in: Add more tests of acosh.
31483         * math/auto-libm-test-out: Regenerated.
31484         * sysdeps/i386/fpu/libm-test-ulps: Update.
31485         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
31486
31487 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
31488
31489         * include/alloca.h [_STACK_GROWS_DOWN] (extend_alloca): Add
31490         parenthesis around the buf assignment.
31491         [_STACK_GROWS_UP] (extend_alloca): Add a char* cast.
31492
31493 2015-02-24  Joseph Myers  <joseph@codesourcery.com>
31494
31495         [BZ #16783]
31496         * sysdeps/i386/fpu/e_scalb.S (__ieee754_scalb): Do not handle
31497         arguments (NaN, -Inf) the same as (+/-Inf, -Inf).
31498         * sysdeps/i386/fpu/e_scalbf.S (__ieee754_scalbf): Likewise.
31499         * sysdeps/i386/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
31500         * sysdeps/x86_64/fpu/e_scalbl.S (__ieee754_scalbl): Likewise.
31501         * math/libm-test.inc (scalb_test_data): Add more tests.
31502
31503 2015-02-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
31504
31505         [BZ #17916]
31506         * libio/fileops.c (_IO_new_file_fopen): Limit stack use
31507         * libio/tst-fopenloc.c (do_test, do_bz17916): Add a large ccs= test
31508
31509 2015-02-24  Eric Rannaud  <e@nanocritical.com>
31510
31511         [BZ #17523]
31512         * io/fcntl.h (__OPEN_NEEDS_MODE): New macro.
31513         * io/bits/fcntl2.h (open): Use it.
31514         (openat): Likewise.
31515         * io/open.c (__libc_open): Likewise.
31516         * io/open64.c (__libc_open64): Likewise.
31517         * io/open64_2.c (__open64_2): Likewise.
31518         * io/open_2.c (__open_2): Likewise.
31519         * io/openat.c (__openat): Likewise.
31520         * io/openat64.c (__openat64): Likewise.
31521         * io/openat64_2.c (__openat64_2): Likewise.
31522         * io/openat_2.c (__openat_2): Likewise.
31523         * sysdeps/mach/hurd/open.c (__libc_open): Likewise.
31524         * sysdeps/mach/hurd/openat.c (__openat): Likewise.
31525         * sysdeps/posix/open64.c (__libc_open64): Likewise.
31526         * sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
31527         * sysdeps/unix/sysv/linux/generic/open.c (__libc_open): Likewise.
31528         (__open_nocancel): Likewise.
31529         * sysdeps/unix/sysv/linux/generic/open64.c (__libc_open64): Likewise.
31530         * sysdeps/unix/sysv/linux/open64.c (__libc_open64): Likewise.
31531         * sysdeps/unix/sysv/linux/openat.c (__OPENAT): Likewise.
31532
31533 2015-02-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
31534
31535         [BZ #14841]
31536         * resolv/gethnamaddr.c (getanswer): Skip logging if
31537         RES_USE_DNSSEC is set.
31538         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
31539
31540 2015-02-24  Mike Frysinger  <vapier@gentoo.org>
31541
31542         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Include dl-sysdep.h.
31543
31544 2015-02-23  Alexandre Oliva <aoliva@redhat.com>
31545
31546         * include/stdc-predef.h (__STDC_ISO_10646__): Update to
31547         201304L, for Unicode 7.
31548
31549 2015-02-23  H.J. Lu  <hongjiu.lu@intel.com>
31550
31551         [BZ #17836]
31552         * csu/Makefile (extra-objs): Add gmon-start.o if not builing
31553         shared library.  Add gmon-start.os otherwise.
31554         ($(objpfx)g$(start-installed-name)): Use $(objpfx)S%
31555         $(objpfx)gmon-start.os if builing shared library.
31556         ($(objpfx)g$(static-start-installed-name)): Likewise.
31557
31558 2015-02-23  Andreas Schwab  <schwab@suse.de>
31559
31560         * elf/Makefile (CFLAGS-tst-audit2.c): Define.
31561
31562 2015-02-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
31563
31564         [BZ #17269]
31565         * libio/wstrops.c (_IO_wstr_overflow): Guard against integer overflow
31566         (enlarge_userbuf): Likewise.
31567
31568 2015-02-22  Chung-Lin Tang  <cltang@codesourcery.com>
31569
31570         * libio/tst-memstream2.c (TIMEOUT): Define as 100.
31571         * math/atest-exp.c (TIMEOUT): Adjust to 200.
31572         * math/atest-exp2.c (TIMEOUT): Adjust to 300.
31573         * math/atest-sincos.c (TIMEOUT): Adjust to 600.
31574
31575 2015-02-20  Joseph Myers  <joseph@codesourcery.com>
31576
31577         * soft-fp/op-common.h (_FP_FROM_INT): Wrap call to abort in
31578         expression inside statement expression.
31579
31580 2015-02-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
31581
31582         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Include
31583         <sysdeps/nptl/lowlevellock.h> and remove macros and
31584         functions that are now defined there.
31585         (SYS_futex): Remove.
31586         (lll_compare_and_swap): Remove.
31587         * sysdeps/s390/bits/atomic.h (atomic_exchange_acq): Define.
31588
31589 2015-02-19  Joseph Myers  <joseph@codesourcery.com>
31590
31591         [BZ #17999]
31592         * dirent/scandir.c [!SCANDIR] (SCANDIRAT): Define to __scandirat
31593         instead of scandirat.
31594         * dirent/scandirat.c [!SCANDIRAT] (SCANDIRAT): Likewise.
31595         [!SCANDIRAT] (SCANDIRAT_WEAK_ALIAS): Define.
31596         [SCANDIRAT_WEAK_ALIAS] (scandirat): Define as weak alias of
31597         __scandirat.
31598         * include/dirent.h (scandirat): Do not use libc_hidden_proto.
31599         (__scandirat): Declare.  Use libc_hidden_proto.
31600         * conform/Makefile (test-xfail-POSIX2008/dirent.h/linknamespace):
31601         Remove variable.
31602         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
31603
31604 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
31605
31606         [BZ #15319]
31607         * sysdeps/i386/fpu/e_atan2.S (dbl_min): New object.
31608         (MO): New macro.
31609         (__ieee754_atan2): For results with small absolute value, force
31610         underflow exception and remove excess range and precision from
31611         return value.
31612         * sysdeps/i386/fpu/e_atan2f.S (flt_min): New object.
31613         (MO): New macro.
31614         (__ieee754_atan2f): For results with small absolute value, force
31615         underflow exception and remove excess range and precision from
31616         return value.
31617         * sysdeps/i386/fpu/s_atan.S (dbl_min): New object.
31618         (MO): New macro.
31619         (__atan): For results with small absolute value, force underflow
31620         exception and remove excess range and precision from return value.
31621         * sysdeps/i386/fpu/s_atanf.S (flt_min): New object.
31622         (MO): New macro.
31623         (__atanf): For results with small absolute value, force underflow
31624         exception and remove excess range and precision from return value.
31625         * sysdeps/ieee754/dbl-64/e_atan2.c: Include <float.h> and
31626         <math.h>.
31627         (__ieee754_atan2): Force underflow exception for results with
31628         small absolute value.
31629         * sysdeps/ieee754/dbl-64/s_atan.c: Include <float.h> and
31630         <math_private.h>.
31631         (atan): Force underflow exception for results with small absolute
31632         value.
31633         * sysdeps/ieee754/flt-32/s_atanf.c: Include <float.h>.
31634         (__atanf): Force underflow exception for results with small
31635         absolute value.
31636         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include <float.h> and
31637         <math.h>.
31638         (__atanl): Force underflow exception for results with small
31639         absolute value.
31640         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <float.h>.
31641         (__atanl): Force underflow exception for results with small
31642         absolute value.
31643         * sysdeps/x86/fpu/bits/mathinline.h
31644         [!__SSE2_MATH__ && !__x86_64__ && __LIBC_INTERNAL_MATH_INLINES]
31645         (__ieee754_atan2): Only define inline for long double.
31646         * sysdeps/x86_64/fpu/multiarch/e_atan2.c
31647         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Include <math.h>.
31648         * math/auto-libm-test-in: Do not mark underflow exceptions as
31649         possibly missing for bug 15319.  Add more tests of atan2.
31650         * math/auto-libm-test-out: Regenerated.
31651         * math/libm-test.inc (casin_test_data): Do not mark underflow
31652         exceptions as possibly missing for bug 15319.
31653         (casinh_test_data): Likewise.
31654         * sysdeps/i386/fpu/libm-test-ulps: Update.
31655
31656 2015-02-18  Steve Ellcey  <sellcey@imgtec.com>
31657
31658         * sysdeps/unix/sysv/linux/mips/bits/endian.h: Remove.
31659         * sysdeps/mips/bits/endian.h: Fix comments.
31660
31661 2015-02-18  Joseph Myers  <joseph@codesourcery.com>
31662
31663         [BZ #17996]
31664         * include/search.h (hcreate_r): Don't use libc_hidden_proto.
31665         (hdestroy_r): Likewise.
31666         (hsearch_r): Likewise.
31667         (__hcreate_r): Declare and use libc_hidden_proto.
31668         (__hdestroy_r): Likewise.
31669         (__hsearch_r): Likewise.
31670         * misc/hsearch.c (hsearch): Call __hsearch_r instead of hsearch_r.
31671         (hcreate): Call __hcreate_r instead of hcreate_r.
31672         (__hdestroy): Call __hdestroy_r instead of hdestroy_r.
31673         * misc/hsearch_r.c (hcreate_r): Rename to __hcreate_r and define
31674         as weak alias of __hcreate_r.
31675         (hdestroy_r): Rename to __hdestroy_r and define as weak alias of
31676         __hdestroy_r.
31677         (hsearch_r): Rename to __hsearch_r and define as weak alias of
31678         __hsearch_r.
31679         * conform/Makefile (test-xfail-XPG3/search.h/linknamespace):
31680         Remove variable.
31681         (test-xfail-XPG4/search.h/linknamespace): Likewise.
31682         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
31683         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
31684         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
31685
31686 2015-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
31687
31688         * malloc/malloc.c (__libc_malloc): Consolidate arena_lookup and
31689         arena_lock into a single arena_get.
31690
31691 2015-02-17  Carlos O'Donell  <carlos@redhat.com>
31692
31693         * dl-reloc.c: Inlucde libc-internal.h.
31694         (_dl_try_allocate_static_tls): Call ALIGN_UP.
31695         (_dl_relocate_object): Call ALIGN_UP, ALIGN_DOWN, and PTR_ALIGN_DOWN.
31696         (_dl_protect_relro): Call ALIGN_UP and ALIGN_DOWN.
31697         * malloc/arena.c (new_heap): Use pagesize. Call ALIGN_UP.
31698         (grow_heap): Likewise.
31699         * malloc/malloc.c: Include libc-internal.h.
31700         (do_check_malloc): Call powerof2.
31701         (sysmalloc): Use pagesize. Call ALIGN_UP.
31702         (systrim): Use pagesize.
31703         (mremap_chunk): Use pagesize. Call ALIGN_UP.
31704         (__libc_valloc): Use pagesize.
31705         (__libc_pvalloc): Use pagesize. Call ALIGN_UP.
31706
31707 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
31708
31709         [BZ #17991]
31710         * include/sys/resource.h (__getrlimit64): Declare.  Use
31711         libc_hidden_proto.
31712         * resource/getrlimit64.c (getrlimit64): Rename to __getrlimit64
31713         and define as weak alias of __getrlimit64.  Use libc_hidden_weak.
31714         * sysdeps/posix/spawni.c (__spawni): Call __getrlimit64 instead of
31715         getrlimit64.
31716         * sysdeps/unix/sysv/linux/getrlimit64.c (getrlimit64): Rename to
31717         __getrlimit64.
31718         [!getrlimit64] (getrlimit64): Define as weak alias of
31719         __getrlimit64.  Use libc_hidden_weak.
31720         * sysdeps/unix/sysv/linux/i386/getrlimit64.c (getrlimit64): Define
31721         using __getrlimit64 not __new_getrlimit64.
31722         (__GI_getrlimit64): Likewise.
31723         * sysdeps/unix/sysv/linux/mips/getrlimit64.c (getrlimit64):
31724         Likewise.
31725         (__GI_getrlimit64): Likewise.
31726         (__old_getrlimit64): Use __getrlimit64 not __new_getrlimit64.
31727         * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
31728         (getrlimit): Add __getrlimit64 alias.
31729         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (getrlimit):
31730         Likewise.
31731         * conform/Makefile (test-xfail-XOPEN2K/spawn.h/linknamespace):
31732         Remove variable.
31733         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
31734         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
31735
31736 2015-02-17  Paul Pluzhnikov  <ppluzhnikov@google.com>
31737
31738         * libio/fileops.c: Add missing sys/mman.h
31739         * libio/iopopen.c: Add missing fcntl.h, remove redundant unistd.h
31740
31741 2015-02-17  Joseph Myers  <joseph@codesourcery.com>
31742
31743         * manual/math.texi (Errors in Math Functions): Clarify goals
31744         regarding inexact and underflow exceptions.
31745
31746 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
31747
31748         * sysdeps/mips/memcpy.S: Move R6 PREFETCH_STORE_HINT check.
31749         * sysdeps/mips/memset.S: Ditto.
31750
31751 2015-02-17  Steve Ellcey  <sellcey@imgtec.com>
31752
31753         * sysdeps/mips/bits/endian.h (__MIPSEL): Use #ifdef instead of #if.
31754
31755 2015-02-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
31756
31757         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c
31758         (__v1longjmp): Remove versioned symbol.
31759         (__v1siglongjmp): Remove alias and versioned symbol.
31760         (__v2longjmp): Use DEFINE_LONGJMP instead of alias.
31761         (__v2siglongjmp): Likewise.
31762
31763 2015-02-16  Torvald Riegel  <triegel@redhat.com>
31764
31765         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Remove file.
31766
31767 2015-02-16  Mike Frysinger  <vapier@gentoo.org>
31768
31769         * sysdeps/unix/sysv/linux/ia64/getpagesize.c: Delete.
31770
31771 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
31772
31773         [BZ #17987]
31774         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Ensure sign of
31775         zero result does not depend on the sign resulting from
31776         subtraction.
31777         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31778         Likewise.
31779         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
31780         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
31781         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
31782         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
31783         * math/libm-test.inc (remquo_test_data): Add more tests.
31784
31785 2015-02-16  Paul Eggert  <eggert@cs.ucla.edu>
31786
31787         * manual/time.texi (TZ Variable): glibc no longer comes with tzdata.
31788         Problem reported by J William Piggott.
31789
31790 2015-02-16  Joseph Myers  <joseph@codesourcery.com>
31791
31792         [BZ #17978]
31793         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Do not form
31794         products 4 * y and 2 * y where those would overflow.
31795         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31796         Likewise.
31797         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
31798         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
31799         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
31800         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
31801         * math/libm-test.inc (remquo_test_data): Add more tests.
31802
31803         * sysdeps/mips/sgidefs.h [!_ABIO64] (_ABIO64): New macro.
31804
31805         * sysdeps/mips/memcpy.S [_COMPILING_NEWLIB]: Change condition to
31806         [defined _COMPILING_NEWLIB].
31807         * sysdeps/mips/memset.S [_COMPILING_NEWLIB]: Likewise.
31808         * sysdeps/mips/strcmp.S [_COMPILING_NEWLIB]: Likewise.
31809
31810         * sysdeps/mips/sys/asm.h [__mips_isa_rev < 6]: Change condition to
31811         [!defined __mips_isa_rev || __mips_isa_rev < 6].
31812
31813 2015-02-16  Torvald Riegel  <triegel@redhat.com>
31814
31815         * nptl/tst-cond25.c (cleanup): Explicitly check that the mutex is
31816         acquired.
31817
31818 2015-02-15  Matthew Fortune <Matthew.Fortune@imgtec.com>
31819
31820         [BZ #17792]
31821         * sysdeps/unix/sysv/linux/ia64/sys/user.h (NBPG): Remove.
31822         (UPAGES, HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR,
31823         HOST_STACK_END_ADDR): Likewise.
31824
31825 2015-02-13  Steve Ellcey  <sellcey@imgtec.com>
31826
31827         * sysdeps/mips/bits/endian.h (__MIPSEB): Use #ifdef instead of #if.
31828         * sysdeps/mips/memcpy.S (__MIPSEB): Ditto.
31829         * sysdeps/mips/memset.S (__MIPSEB): Ditto.
31830
31831 2015-02-13  Roland McGrath  <roland@hack.frob.com>
31832
31833         * sysdeps/generic/c++-types.data: New file.
31834         * sysdeps/generic/ld.abilist: New file.
31835         * sysdeps/generic/libBrokenLocale.abilist: New file.
31836         * sysdeps/generic/libanl.abilist: New file.
31837         * sysdeps/generic/libc.abilist: New file.
31838         * sysdeps/generic/libcrypt.abilist: New file.
31839         * sysdeps/generic/libdl.abilist: New file.
31840         * sysdeps/generic/libm.abilist: New file.
31841         * sysdeps/generic/libpthread.abilist: New file.
31842         * sysdeps/generic/libresolv.abilist: New file.
31843         * sysdeps/generic/librt.abilist: New file.
31844
31845 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
31846
31847         [BZ #17569]
31848         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo):
31849         Compute absolute value of x as modified by fmod, not original
31850         value of x.
31851         * math/libm-test.inc (RUN_TEST_ffI_f1): Rename to
31852         RUN_TEST_ffI_f1_mod8.  Check extra return value mod 8.
31853         (RUN_TEST_LOOP_ffI_f1): Rename to RUN_TEST_LOOP_ffI_f1_mod8.  Call
31854         RUN_TEST_ffI_f1_mod8.
31855         (remquo_test_data): Add more tests.
31856
31857 2015-02-13  Roland McGrath  <roland@hack.frob.com>
31858
31859         * sysdeps/init_array/pt-crti.S: New file.
31860
31861 2015-02-13  Joseph Myers  <joseph@codesourcery.com>
31862
31863         [BZ #17967]
31864         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Use
31865         __builtin_fmaf instead of relying on contraction of a * b + c.
31866
31867 2015-02-12  J William Piggott  <elseifthen@gmx.com>
31868
31869         [BZ #17969]
31870         * manual/time.texi: correct the zoneinfo path in the TZ Variable
31871         node.
31872
31873 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
31874
31875         [BZ #17964]
31876         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Use
31877         __builtin_fma instead of relying on contraction of a * b + c.
31878
31879 2015-02-12  Roland McGrath  <roland@hack.frob.com>
31880
31881         * Makeconfig (ASFLAGS): Add -Werror=undef.
31882         * sysdeps/arm/Versions (libc: GLIBC_2.19): New (empty) version set.
31883         * sysdeps/unix/make-syscalls.sh: Always emit #define's for
31884         SYSCALL_CANCELLABLE, SYSCALL_NOERRNO, SYSCALL_ERRVAL, to 1 or 0.
31885
31886         * Makeconfig (after-link): New variable.
31887         (+link-pie, +link-pie-tests): Use it.
31888         (+link-static, +link-static-tests): Likewise.
31889         (+link, +link-tests): Likewise.
31890         * Makerules (build-module, build-module-asneeded): Likewise.
31891         (lib%.so, $(common-objpfx)libc.so, $(common-objpfx)linkobj/libc.so):
31892         Likewise.
31893         * elf/Makefile ($(objpfx)ld.so): Likewise.
31894
31895 2015-02-12  Rüdiger Sonderfeld  <ruediger@c-plusplus.net>
31896
31897         [BZ #17965]
31898         * manual/time.texi (Elapsed Time): tv_sec is of type time_t in
31899         both struct timeval and struct timespec.
31900
31901 2015-02-12  Joseph Myers  <joseph@codesourcery.com>
31902
31903         [BZ #16560]
31904         * math/e_exp2l.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
31905         and redefine.
31906         (__ieee754_exp2l): Do not multiply small fractional parts by
31907         M_LN2l.
31908         * sysdeps/i386/fpu/e_exp2l.S (__ieee754_exp2l): Just add 1 to
31909         small argument.
31910         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
31911         * sysdeps/ieee754/flt-32/e_exp2f.c (__ieee754_exp2f): Likewise.
31912         * sysdeps/x86_64/fpu/e_exp2l.S (__ieee754_exp2l): Likewise.
31913         * math/auto-libm-test-in: Add more tests of exp2.
31914         * math/auto-libm-test-out: Regenerated.
31915
31916 2015-02-12  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
31917
31918         * sysdeps/powerpc/powerpc64/power7/strncpy.S (strncpy): Optimize
31919         unaligned path.
31920
31921 2015-02-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
31922
31923         * sysdeps/unix/sysv/linux/powerpc/htm.h [TABORT]: Fix encoding for
31924         little endian.
31925
31926 2015-02-12  Andreas Schwab  <schwab@suse.de>
31927
31928         [BZ #15790]
31929         * nptl/pthread_mutexattr_gettype.c (pthread_mutexattr_gettype):
31930         Filter out elision flags from value returned in kind.
31931         * nptl/Makefile (tests): Add tst-pthread-mutexattr.
31932         * nptl/tst-pthread-mutexattr.c: New file.
31933
31934 2015-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
31935
31936         * abi-tags: Revert ae20c9a: rename back gnu into gnu-gnu.
31937         * configure.ac, configure: Revert ba90e05: modify gnu-* host_os back
31938         into gnu-gnu, and update comment to refer to abi-tags.
31939
31940 2015-02-11  Joseph Myers  <joseph@codesourcery.com>
31941
31942         [BZ #15467]
31943         * sysdeps/ieee754/dbl-64/s_sincos.c: Include <errno.h>.
31944         (__sincos): Set errno to EDOM for infinite argument.
31945         * sysdeps/ieee754/flt-32/s_sincosf.c: Include <errno.h>.
31946         (SINCOSF_FUNC): Set errno to EDOM for infinite argument.
31947         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include <errno.h>.
31948         (__sincosl): Set errno to EDOM for infinite argument.
31949         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Include <errno.h>.
31950         (__sincosl): Set errno to EDOM for infinite argument.
31951         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include <errno.h>.
31952         (__sincosl): Set errno to EDOM for infinite argument.
31953         * math/libm-test.inc (sincos_test_data): Test errno setting.
31954
31955 2015-02-11  Leonhard Holz  <leonhard.holz@web.de>
31956
31957         * string/strxfrm_l.c: Remove #define STRCMP.
31958         * string/strcoll_l.c: Remove #define STRLEN.
31959         * wcsmbs/wcsxfrm_l.c: Remove #define STRCMP.
31960         * wcsmbs/wcscoll_l.c: Remove #define STRLEN.
31961
31962 2015-02-10  Joseph Myers  <joseph@codesourcery.com>
31963
31964         * sysdeps/mips/soft-fp/sfp-machine.h: Move to ....
31965         * sysdeps/mips/mips32/sfp-machine.h: ... here.
31966         * sysdeps/mips/mips64/soft-fp/Makefile: Move to ....
31967         * sysdeps/mips/mips64/Makefile: ... here.
31968         * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: Move to ....
31969         * sysdeps/mips/mips64/e_sqrtl.c: ... here.
31970         * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Move to ....
31971         * sysdeps/mips/mips64/sfp-machine.h: ... here.
31972         * sysdeps/mips/mips32/Implies: Remove mips/soft-fp.
31973         * sysdeps/mips/mips64/n32/Implies: Remove mips/mips64/soft-fp.
31974         * sysdeps/mips/mips64/n64/Implies: Likewise.
31975
31976 2015-02-10  Roland McGrath  <roland@hack.frob.com>
31977
31978         * math/test-snan.c: Drop unnecessary #include's of <stdlib.h>,
31979         <sys/time.h>, <string.h>, and <errno.h>.
31980         (dest_offset, dest_address, value, zero): Remove unused variables.
31981         (ldouble): Remove typedef.
31982         (myFPsighandler): Use simple handler signature, not SA_SIGINFO
31983         signature.  Pass 1 to siglongjmp rather than 0 (which is converted to
31984         1).  Fix code style.
31985         (set_sigaction_FP, remove_sigaction_FP): Functions removed.
31986         (check): Function removed.
31987         (CHECK): New macro.
31988         (TEST_FUNC): Fix code style.  Use CHECK macro rather than repeating
31989         boilerplate feclearexcept + feenableexcept + sigsetjmp code.
31990         Don't call set_sigaction_FP and remove_sigaction_FP here.
31991         (ldouble_test): Just use 'long double' as macro argument, no need for
31992         the 'ldouble' typedef.
31993         (do_test): Set up SIGFPE handler at start, using plain signal rather
31994         than sigaction.  Fix code style.
31995
31996 2015-02-10  Evangelos Foutras  <evangelos@foutrelis.com>
31997
31998         [BZ #17949]
31999         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
32000         jump label.
32001
32002 2015-02-09  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32003
32004         * sysdeps/powerpc/powerpc32/configure.ac: Remove R_PPC_REL16 check.
32005         * sysdeps/powerpc/powerpc32/configure: Regenerated.
32006
32007         * sysdeps/powerpc/configure.ac: Remove file.
32008         * sysdeps/powerpc/configure: Likewise.
32009
32010         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
32011         [sysdep_routines]: Remove wordcopy-power6 object.
32012         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
32013         (__memmove_power7): Use local call for wordcopy and memcpy symbols.
32014         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c
32015         (__memmove_ppc32): Likewise.
32016         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: Remove
32017         file.
32018         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Remove file.
32019         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c [IS_IN (libc)]:
32020         Remove preprocessor.
32021
32022         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile
32023         [sysdep_routines]: Remove wide chars objects.
32024         [wcsmbs]: New rule for wide char objects.
32025
32026         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32027         Remove wordcopy-power6 obejct.
32028         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c (__memmove_ppc):
32029         Use local call for wordcopy and memcpy symbols.
32030         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: Remove file.
32031         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: Add default
32032         implementation for loader.
32033         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Remove file.
32034
32035         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32036         Remove wordcopy-power7 object.
32037         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: Remove file.
32038         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c
32039         (_wordcopy_fwd_aligned): Remove POWER7 specialization.
32040         (_wordcopy_fwd_dest_aligned): Likewise.
32041         (_wordcopy_bwd_aligned): Likewise.
32042         (_wordcopy_bwd_dest_aligned): Likewise.
32043
32044         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c (__bcopy_ppc):
32045         Rewrite to call __memmove_ppc instead of include default
32046         implementation.
32047
32048         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32049         Remove wide chars objects.
32050         [wcsmbs]: New rule for wide char objects.
32051
32052 2015-02-09  Andreas Schwab  <schwab@suse.de>
32053
32054         [BZ #17912]
32055         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
32056         in terms of __O_DIRECTORY.
32057
32058 2015-02-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32059
32060         * time/getdate.c: Include <stdbool.h>.
32061         * sysdeps/gnu/unwind-resume.c [!PTR_MANGLE] (__libgcc_s_init): Do not
32062         call PTR_MANGLE.
32063         [!PTR_DEMANGLE] (_Unwind_Resume, __gcc_personality_v0): Do not call
32064         PTR_DEMANGLE.
32065
32066 2015-02-07  Paul Eggert  <eggert@cs.ucla.edu>
32067
32068         Add ersatz _Static_assert on older C hosts
32069         * misc/sys/cdefs.h (_Static_assert): Define a substitute, if on a
32070         pre-C11 C platform that is not known to support _Static_assert.
32071
32072 2015-02-07  Richard Braun  <rbraun@sceen.net>
32073
32074         * hurd/hurd/signal.h (_hurd_critical_section_lock): Don't unlock
32075         sigstate.
32076         * sysdeps/mach/hurd/mmap.c (__mmap): Also handle PROT_NONE case.
32077
32078 2015-02-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
32079
32080         * sysdeps/pthread/aio_misc.c [!AIO_PRIO_DELTA_MAX]: Do not check
32081         priority against unexistent AIO_PRIO_DELTA_MAX.
32082         * misc/chflags.c (chflags): Set flags parameter type to unsigned long
32083         instead of int.
32084         * misc/fchflags.c (fchflags): Likewise.
32085         * sysdeps/mach/hurd/chflags.c (chflags): Likewise.
32086         * sysdeps/mach/hurd/fchflags.c (fchflags): Likewise.
32087         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC] (UF_SETTABLE, UF_NODUMP,
32088         UF_IMMUTABLE, UF_APPEND, UF_OPAQUE, UF_NOUNLINK, SF_SETTABLE,
32089         SF_ARCHIVED, SF_IMMUTABLE, SF_APPEND, SF_NOUNLINK, SF_SNAPSHOT):
32090         Declare macros.
32091         [__USE_MISC] (chflags, fchflags): Declare functions.
32092         * hurd/hurdselect.c (_hurd_select): In the poll case, do not return
32093         EINVAL when nfds is greater than FD_SETSIZE.
32094         * hurd/hurd/resource.h (MACH_PRIORITY_TO_NICE,
32095         NICE_TO_MACH_PRIORITY): Align nice levels on Mach priorities from 5 to
32096         45.
32097         * hurd/hurdselect.c (_hurd_select): Pass MACH_RCV_INTERRUPT to
32098         __mach_msg.  If that returns MACH_RCV_INTERRUPTED, set ERR to EINTR.
32099         * hurd/hurdselect.c (_hurd_select): Remove unreachable check for
32100         MACH_RCV_TIMED_OUT.
32101         * hurd/hurd/signal.h (_hurd_self_sigstate,
32102         _hurd_critical_section_lock, _hurd_critical_section_unlock):
32103         Explicit casts from void *.
32104         * sysdeps/mach/hurd/tls.h: Include <stdint.h> and <sysdep.h>.
32105         * abi-tags: Rename gnu-gnu os into gnu.
32106
32107         [BZ #4719]
32108         * sysdeps/mach/hurd/bits/ioctls.h (_IOT__IOTBASE_long, _IOT_char,
32109         _IOT_short, _IOT_int, _IOT_long, _IOT__IOTBASE_int8_t,
32110         _IOT__IOTBASE_uint8_t, _IOT__IOTBASE_int16_t, _IOT__IOTBASE_uint16_t,
32111         _IOT__IOTBASE_int32_t, _IOT__IOTBASE_uint32_t, _IOT__IOTBASE_int64_t,
32112         _IOT__IOTBASE_uint64_t, _IOT__IOTBASE_size_t, _IOT__IOTBASE_ssize_t,
32113         _IOTBASE_unsigned, _IOTBASE_signed): Define macros.
32114
32115         [BZ #17944]
32116         * hurd/hurdsocket.h: New file, defines _hurd_sun_path_dupa which
32117         duplicates ADDR->sun_path with sockaddr LEN limitation.
32118         * sysdeps/mach/hurd/connect.c: Include <string.h>
32119         (__connect): Give result of _hurd_sun_path_dupa to name lookup.
32120         * sysdeps/mach/hurd/sendmsg.c: Likewise.
32121         * sysdeps/mach/hurd/sendto.c: Likewise.
32122         * sysdeps/mach/hurd/bind.c: Call _hurd_sun_path_dupa instead of
32123         implementing it by hand.
32124
32125 2015-02-06  Roland McGrath  <roland@hack.frob.com>
32126
32127         * sysdeps/arm/sysdep.h [!PROF] [ARCH_HAS_T2 && !PIC] (LDR_GLOBAL):
32128         Use sfi_breg on ldr.
32129         [!PROF] [ARCH_HAS_T2 && PIC && ARM_PCREL_MOVW_OK] (LDR_GLOBAL):
32130         Likewise.
32131
32132         * nptl/tst-cancel25.c (tf2): Test for SIGCANCEL being blocked only if
32133         it's defined.
32134         * nptl/tst-signal7.c (do_test): Test SIGCANCEL only if it's defined.
32135         Test SIGSETXID only if it's defined.
32136
32137         * nptl/tst-locale1.c (useless): Use SIGRTMIN only if it's defined.
32138
32139         * rt/tst-timer2.c (do_test): Don't initialize SIGEV.sigev_signo, which
32140         will not be used.  Use NULL rather than 0 for .sigev_notify_attributes.
32141
32142         * nptl/tst-align2.c: Moved ...
32143         * sysdeps/unix/sysv/linux/tst-align-clone.c: ... here.
32144         * nptl/Makefile (tests): Remove tst-align2.
32145         * sysdeps/unix/sysv/linux/Makefile
32146         [$(subdir) = nptl] (tests): Add tst-align-clone.
32147         * nptl/tst-getpid1.c: Moved ...
32148         * sysdeps/unix/sysv/linux/tst-getpid1.c: ... here.
32149         * nptl/tst-getpid2.c: Moved ...
32150         * sysdeps/unix/sysv/linux/tst-getpid2.c: ... here.
32151         * nptl/Makefile (tests): Move tst-getpid1 and tst-getpid2 ...
32152         * sysdeps/unix/sysv/linux/Makefile
32153         [$(subdir) = nptl] (tests): ... here.
32154         * nptl/Makefile (tst-getpid2-ENV): Move variable ...
32155         * sysdeps/unix/sysv/linux/Makefile
32156         [$(subdir) = nptl] (tst-getpid2-ENV): ... here.
32157
32158         * nptl/tst-cleanup2.c (do_test): Use signal rather than sigaction.
32159         Drop trailing \n from perror argument.  Use return rather than exit.
32160
32161         * nptl/tst-cancel20.c (do_test): Conditionalize SA_SIGINFO-using tests
32162         on [SA_SIGINFO].
32163         * nptl/tst-cancel21.c (do_test): Likewise.
32164         * debug/tst-backtrace6.c: Include <signal.h> first thing.
32165         Conditionalize inclusion of tst-backtrace5.c on [SA_SIGINFO].
32166         [!SA_SIGINFO]: Make it a stub test.
32167
32168         * misc/tst-pselect.c (do_test): Don't set SA_NOCLDWAIT in sa_flags for
32169         SIGCHLD; it's redundant with SIG_IGN as sa_handler.
32170
32171         * posix/tst-getlogin.c: Move to ...
32172         * login/tst-getlogin.c: ... here.
32173         * posix/Makefile (tests): Move tst-getlogin to ...
32174         * login/Makefile (tests): ... here.
32175
32176         * libio/tst-atime.c (do_test): Move local variables SV and E
32177         inside [ST_NOATIME] conditional.
32178
32179         * dirent/tst-fdopendir.c (O_NOATIME): If not defined, #define to 0.
32180
32181         * nptl/tst-kill5.c (do_test): Use INT_MAX rather than SIGRTMAX + 10.
32182
32183         * nptl/tst-join5.c: Drop #include <sys/syscall.h>.
32184         (wait_code): New function replaces macro.
32185         Call nanosleep rather than syscall.
32186
32187         * nptl/pt-system.c: Rewritten.  Put everything under
32188         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32189         Use IFUNC to redirect when possible.
32190
32191         * nptl/pt-longjmp.c: Rewritten.  Put everything under
32192         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32193         Use IFUNC to redirect when possible.
32194
32195         * nptl/pt-fork.c: Rewritten.  Put everything under
32196         [SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_22)].
32197         Use IFUNC to redirect when possible.
32198         * nptl/Versions (libpthread: GLIBC_2.22): New (empty) version set.
32199
32200         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove all
32201         code under [!__ASSUME_FUTEX_CLOCK_REALTIME], since that is defined
32202         unconditionally nowadays.  This included the only reference to
32203         __vdso_clock_gettime that appears outside libc proper.
32204         * sysdeps/unix/sysv/linux/x86_64/Versions (libc: GLIBC_PRIVATE):
32205         Remove version set (containing only __vdso_clock_gettime).
32206         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (__vdso_clock_gettime):
32207         Add attribute_hidden.
32208         * sysdeps/unix/sysv/linux/i386/init-first.c (__vdso_clock_gettime):
32209         Likewise.  Drop __attribute__ ((nocommon)), libc_hidden_proto, and
32210         libc_hidden_data_def.
32211         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
32212         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
32213
32214         * inet/Versions (libc: GLIBC_2.0): Move getrpcbyname, getrpcbyname_r,
32215         getrpcbynumber, getrpcbynumber_r, getrpcent, getrpcent_r, endrpcent,
32216         setrpcent, and getrpcport to ...
32217         * sunrpc/Versions (libc: GLIBC_2.0): ... here.
32218         * inet/Versions (libc: GLIBC_2.1.2): Move getrpcbyname_r,
32219         getrpcbynumber_r, and getrpcent_r to ...
32220         * sunrpc/Versions (libc: GLIBC_2.1.2): ... this new set.
32221         * inet/getrpcbyname.c: Moved ...
32222         * sunrpc/getrpcbyname.c: ... here.
32223         * inet/getrpcbyname_r.c: Moved ...
32224         * sunrpc/getrpcbyname_r.c: ... here.
32225         * inet/getrpcbynumber.c: Moved ...
32226         * sunrpc/getrpcbynumber.c: ... here.
32227         * inet/getrpcbynumber_r.c: Moved ...
32228         * sunrpc/getrpcbynumber_r.c: ... here.
32229         * inet/getrpcent.c: Moved ...
32230         * sunrpc/getrpcent.c: ... here.
32231         * inet/getrpcent_r.c: Moved ...
32232         * sunrpc/getrpcent_r.c: ... here.
32233         * inet/Makefile (routines): Move those to ...
32234         * sunrpc/Makefile (routines): ... here.
32235         * nss/Makefile (databases): Add key and rpc only if sunrpc appears in
32236         the $(subdirs) list.
32237         (CPPFLAGS-getent.c): New variable.  Pass -D option to set HAVE_SUNRPC
32238         to 0 or 1, indicating whether sunrpc appears in the $(subdirs) list.
32239         * nss/getent.c (print_rpc, rpc_keys): Conditionalize on [HAVE_SUNRPC].
32240         (databases): Conditionalize rpc entry on [HAVE_SUNRPC].
32241
32242         * elf/Makefile (routines): Include $(all-dl-routines), not just
32243         $(dl-routines).
32244         (rtld-routines): Likewise.  Use = rather than :=.
32245         * sysdeps/aarch64/Makefile [$(subdir) = elf]
32246         (sysdep_routines, sysdep-rtld-routines): Don't add tlsdesc and
32247         dl-tlsdesc to these; sysdep-dl-routines alone is enough.
32248         * sysdeps/arm/Makefile: Likewise.
32249         * sysdeps/i386/Makefile: Likewise.
32250         * sysdeps/x86_64/Makefile: Likewise.
32251         * sysdeps/hppa/Makefile [$(subdir) = elf]
32252         (sysdep_routines, sysdep-rtld-routines): Don't add
32253         $(sysdep-dl-routines) to these.
32254         * sysdeps/ia64/Makefile: Likewise.
32255         * sysdeps/unix/sysv/linux/ia64/Makefile: Likewise.
32256         * sysdeps/unix/sysv/linux/aarch64/Makefile [$(subdir) = elf]
32257         [$(build-shared) = yes] (sysdep_routines, sysdep-rtld-routines):
32258         Don't add dl-static to these; sysdep-dl-routines alone is enough.
32259         * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
32260         * sysdeps/unix/sysv/linux/mips/Makefile: Likewise.
32261         * sysdeps/unix/sysv/linux/powerpc/Makefile: Likewise.
32262         * sysdeps/unix/sysv/linux/tile/Makefile: Likewise.
32263         * sysdeps/powerpc/Makefile [$(subdir) = elf]
32264         (sysdep_routines, sysdep-rtld-routines): Don't add dl-machine to
32265         these; sysdep-dl-routines alone is enough.
32266
32267 2015-02-06  Joseph Myers  <joseph@codesourcery.com>
32268
32269         [BZ #17932]
32270         * soft-fp/op-common.h (_FP_FMA): Set exponent of result in case
32271         where multiplication results in zero and third argument is finite
32272         and nonzero.
32273         * math/auto-libm-test-in: Add more tests of fma.
32274         * math/auto-libm-test-out: Regenerated.
32275
32276         * soft-fp/op-common.h (_FP_CMP_CHECK_DENORM): New macro.
32277         (_FP_CMP_CHECK_FLUSH_ZERO): Likewise.
32278         (_FP_CMP): Use_FP_CMP_CHECK_DENORM and _FP_CMP_CHECK_FLUSH_ZERO.
32279         (_FP_CMP_EQ): Likewise.
32280         (_FP_CMP_UNORD): Use _FP_CMP_CHECK_DENORM.
32281
32282         * soft-fp/op-common.h (FP_EXTEND): Rename to _FP_EXTEND_CNAN with
32283         extra argument CHECK_NAN.  Redefine as wrapper around
32284         _FP_EXTEND_CNAN.
32285
32286 2015-02-06  Carlos O'Donell  <carlos@systemhalted.org>
32287
32288         * version.h (RELEASE): Set to "stable".
32289         (VERSION): Set to "2.21"
32290         * include/features.h (__GLIBC_MINOR__): Set to 21.
32291
32292         * sysdeps/unix/sysv/linux/hppa/pthread.h: Sync with pthread.h.
32293
32294 2015-02-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
32295             Paul Eggert  <eggert@cs.ucla.edu>
32296
32297         [BZ #16618]
32298         * stdio-common/tst-sscanf.c (main): Test for buffer overflow.
32299         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Compute needed
32300         size in bytes. Store needed elements in wpmax. Use needed size
32301         in bytes for extend_alloca.
32302
32303 2015-02-05  Carlos O'Donell  <carlos@systemhalted.org>
32304
32305         * manual/install.texi: Latest tested versions are GCC 4.9.2,
32306         binutls 2.25, and texinfo 5.2.
32307         * INSTALL: Regenerate.
32308         * sysdeps/nios2/configure: Regenerate.
32309         * sysdeps/unix/sysv/linux/nios2/configure: Regenerate.
32310         * manual/contrib.texi: Update.
32311         * po/be.po: Update.
32312         * po/bg.po: Update.
32313         * po/ca.po: Update.
32314         * po/cs.po: Update.
32315         * po/da.po: Update.
32316         * po/de.po: Update.
32317         * po/el.po: Update.
32318         * po/eo.po: Update.
32319         * po/es.po: Update.
32320         * po/fi.po: Update.
32321         * po/fr.po: Update.
32322         * po/gl.po: Update.
32323         * po/hr.po: Update.
32324         * po/hu.po: Update.
32325         * po/ia.po: Update.
32326         * po/id.po: Update.
32327         * po/it.po: Update.
32328         * po/ja.po: Update.
32329         * po/ko.po: Update.
32330         * po/lt.po: Update.
32331         * po/nb.po: Update.
32332         * po/nl.po: Update.
32333         * po/pl.po: Update.
32334         * po/pt_BR.po: Update.
32335         * po/ru.po: Update.
32336         * po/rw.po: Update.
32337         * po/sk.po: Update.
32338         * po/sl.po: Update.
32339         * po/sv.po: Update.
32340         * po/tr.po: Update.
32341         * po/uk.po: Update.
32342         * po/vi.po: Update.
32343         * po/zh_CN.po: Update.
32344         * po/zh_TW.po: Update.
32345
32346         * sysdeps/hppa/Makefile (CFLAGS-dl-fptr.c): Add -Wno-error.
32347         * sysdeps/hppa/bits/setjmp.h: Union is named __jmp_buf_internal_tag.
32348         * sysdeps/hppa/dl-irel.h: Remove #warning.
32349         * sysdeps/hppa/entry.h: Provide prototype for
32350         __canonicalize_funcptr_for_compare and cast argument.
32351         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Add semicolon.
32352         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
32353         * sysdeps/hppa/sotruss-lib.c: New file.
32354         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h
32355         (atomic_compare_and_exchange_val_acq): Use __typeof__.
32356         (atomic_compare_and_exchange_bool_acq): Likewise.
32357         * sysdeps/unix/sysv/linux/hppa/mmap.c: Use weak alias.
32358         * sysdeps/unix/sysv/linux/hppa/pthread.h: Include pthread.h.
32359
32360         * sysdeps/unix/sysv/linux/hppa/syscall.S: Delete file.
32361         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Move syscall from here...
32362         * sysdeps/unix/sysv/linux/hppa/syscall.c: ... to here.
32363
32364 2015-02-05  Chung-Lin Tang  <cltang@codesourcery.com>
32365
32366         * sysdeps/nios2/machine-gmon.h (NIOS2_MCOUNT_CALL): Correct name of
32367         called function in non-PIC case.
32368
32369 2015-01-31  David S. Miller  <davem@davemloft.net>
32370
32371         * sysdeps/sparc/sparc32/bits/atomic.h
32372         (__sparc32_atomic_do_unlock24): Put the memory barrier before the
32373         unlock not after it.
32374         (__v9_compare_and_exchange_val_32_acq): Use unions to avoid getting
32375         volatile register usage warnings from the compiler.
32376
32377         * sysdeps/sparc/nptl/sem_init.c: Delete.
32378         * sysdeps/sparc/nptl/sem_post.c: Delete.
32379         * sysdeps/sparc/nptl/sem_timedwait.c: Delete.
32380         * sysdeps/sparc/nptl/sem_wait.c: Delete.
32381         * sysdeps/sparc/sparc32/sem_init.c: New file.
32382         * sysdeps/sparc/sparc32/sem_waitcommon.c: New file.
32383         * sysdeps/sparc/sparc32/sem_open.c: Generic nptl version with
32384         padding explicitly initialized.
32385         * sysdeps/sparc/sparc32/sem_post.c: Generic nptl version using
32386         padding for in-semaphore spinlock.
32387         * sysdeps/sparc/sparc32/sem_wait.c: Likewise.
32388         * sysdeps/sparc/sparc32/sem_trywait.c: Delete.
32389         * sysdeps/sparc/sparc32/sem_timedwait.c: Delete.
32390         * sysdeps/sparc/sparc32/sparcv9/sem_init.c: New file.
32391         * sysdeps/sparc/sparc32/sparcv9/sem_open.c: New file.
32392         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: New file.
32393         * sysdeps/sparc/sparc32/sparcv9/sem_waitcommon.c: New file.
32394         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: Redirect to nptl
32395         version.
32396         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: Delete.
32397         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Delete.
32398
32399 2015-01-30  H.J. Lu  <hongjiu.lu@intel.com>
32400
32401         [BZ #17801]
32402         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32403         Set the bit_AVX_Fast_Unaligned_Load bit for AVX2.
32404         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX_Fast_Unaligned_Load):
32405         New.
32406         (index_AVX_Fast_Unaligned_Load): Likewise.
32407         (HAS_AVX_FAST_UNALIGNED_LOAD): Likewise.
32408         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Check the
32409         bit_AVX_Fast_Unaligned_Load bit instead of the bit_AVX_Usable bit.
32410         * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk): Likewise.
32411         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
32412         * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk): Likewise.
32413         * sysdeps/x86_64/multiarch/memmove.c (__libc_memmove): Replace
32414         HAS_AVX with HAS_AVX_FAST_UNALIGNED_LOAD.
32415         * sysdeps/x86_64/multiarch/memmove_chk.c (__memmove_chk): Likewise.
32416
32417 2015-01-29  Andreas Schwab  <schwab@suse.de>
32418
32419         * sysdeps/nptl/allocrtsig.c: Include <signal.h>.
32420
32421 2015-01-29  Siddhesh Poyarekar <siddhesh@redhat.com>
32422
32423         [BZ #17892]
32424         * nscd/nscd_stat.c (send_stats): Initialize DATA.
32425
32426 2015-01-28  Martin Sebor  <msebor@redhat.com>
32427
32428         * math/README.libm-test: Clarify. Add "How to read the test output."
32429
32430 2015-01-28  Chris Metcalf  <cmetcalf@ezchip.com>
32431
32432         * sysdeps/tile/tilegx/bits/atomic.h [!_LP64] (__HAVE_64B_ATOMICS):
32433         Define to 0.
32434
32435 2015-01-28  Joseph Myers  <joseph@codesourcery.com>
32436
32437         * sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIN32]
32438         (__HAVE_64B_ATOMICS): Define to 0.
32439
32440 2015-01-28  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32441
32442         [BZ #17885]
32443         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Fix correct
32444         value to set as new flag.
32445
32446         [BZ #16576]
32447         * sysdeps/powerpc/fpu/math_private.h [__CPU_HAS_FSQRT]: Remove define
32448         and use _ARCH_PPCSQ instead.
32449         (__ieee754_sqrt): Likewise.
32450         (__ieee754_sqrtf): Likewise.
32451         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Build only if
32452         _ARCH_PPCSQ is defined.
32453         (__ieee754_sqrt): Use _ARCH_PPCSQ to select wheter to use hardware
32454         fsqrt instruction.
32455         * sysdeps/powerpc/fpu/e_sqrtf.c (__ieee754_sqrtf): Build only if
32456         _ARCH_PPCSQ is defined.
32457         (__ieee754_sqrtf): Use _ARCH_PPCSQ to select wheter to use hardware
32458         fsqrts instruction.
32459         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Remove file.
32460
32461 2015-01-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
32462
32463         * iconv/loop.c: Suppress array out of bound warning caused by GCC
32464         bug (GCC BZ #64739).
32465
32466 2015-01-25  Andreas Schwab  <schwab@linux-m68k.org>
32467
32468         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_requeue):
32469         Mark _retval as used.
32470         (lll_futex_wake_unlock): Likewise.
32471         (lll_futex_timed_wait_requeue_pi): Likewise.
32472
32473         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
32474         (atomic_compare_and_exchange_val_acq): Use uint32_t for the
32475         register variables.
32476
32477         * sysdeps/m68k/m680x0/fpu/fraiseexcpt.c (__feraiseexcept): Use
32478         libm_hidden_def.
32479
32480         * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
32481         (__bswap_64): Mark as __always_inline.
32482
32483 2015-01-25  Bram  <bug_rh@spam.wizbit.be>
32484
32485         [BZ #15378]
32486         * elf/dl-load.c (open_path): Avoid writing to 'env_path_list'
32487         when none of the search directories exist.
32488
32489 2015-01-24  Adhemerval Zanellla  <azanella@linux.vnet.ibm.com>
32490
32491         [BZ #17869]
32492         * sysdeps/powerpc/powerpc64/power8/memset.S: Use power7 instead of
32493         power8 in .machine directive.
32494
32495         [BZ #17868]
32496         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Force value
32497         set dependency from opd value.
32498
32499 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
32500
32501         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
32502         Treat model numbers 0x4a/0x4d/0x5a/0x5d as Intel Silvermont
32503         architecture.
32504
32505 2015-01-23  H.J. Lu  <hongjiu.lu@intel.com>
32506
32507         [BZ #17870]
32508         * nptl/sem_post.c (__new_sem_post): Replace unsigned long int
32509         with uint64_t.
32510         * nptl/sem_waitcommon.c (__sem_wait_cleanup): Replace 1UL with
32511         (uint64_t) 1.
32512         (__new_sem_wait_fast): Replace unsigned long with uint64_t.
32513         (__new_sem_wait_slow): Replace unsigned long int with uint64_t.
32514         Replace 1UL with (uint64_t) 1.
32515         * sysdeps/nptl/internaltypes.h (new_sem): Replace unsigned long
32516         int with uint64_t.
32517
32518 2015-01-23  Roland McGrath  <roland@hack.frob.com>
32519
32520         * inet/if_index.c (if_nameindex): Add missing libc_hidden_weak.
32521         (if_freenameindex): Likewise.
32522
32523         * resource/getrlimit64.c: Add missing libc_hidden_def.
32524
32525 2015-01-22  Joseph Myers  <joseph@codesourcery.com>
32526
32527         * soft-fp/op-common.h (_FP_ADD_INTERNAL): Declare labels with
32528         __label__.
32529         (_FP_FMA): Likewise.
32530         (_FP_TO_INT_ROUND): Likewise.
32531         (_FP_FROM_INT): Likewise.
32532
32533 2015-01-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32534
32535         [BZ #16418]
32536         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
32537         Make code racy and cancel safe.
32538
32539 2015-01-21  Carlos O'Donell  <carlos@redhat.com>
32540
32541         * sysdeps/arm/unwind-resume.h: Fix copyright year.
32542         * dlfcn/tst-rec-dlopen.c: Fix incorrect copyright year and
32543         attribution.
32544
32545         * pwd/tst-getpw.c: Rewrite.
32546
32547         [BZ #17702]
32548         * dlfcn/Makefile (tests): Add tst-rec-dlopen.
32549         (modules-names): Add moddummy1 and moddummy2.
32550         ($(objpfx)tst-rec-dlopen): Define.
32551         * dlfcn/moddummy1.c: New file.
32552         * dlfcn/moddummy2.c: New file.
32553         * dlfcn/tst-rec-dlopen.c: New file.
32554         * elf/dl-cache.c (_dl_load_cache_lookup):
32555         Return char*. Copy result with alloca/strcpy/strdup.
32556         * elf/dl-load.c (_dl_map_object): _dl_load_cached_lookup
32557         returns char*. Free cached. If not saving realname
32558         free cached.
32559         * elf/dl-open.c (dl_open_worker): Do not assert that
32560         _r_debug->r_state is RT_CONSISTENT.
32561         * sysdeps/generic/ldsodefs.h: _dl_load_cache_lookup
32562         returns char*.
32563
32564 2015-01-21  Torvald Riegel  <triegel@redhat.com>
32565             Carlos O'Donell  <carlos@redhat.com>
32566
32567         [BZ #12674]
32568         * nptl/sem_waitcommon.c: New file.
32569         * nptl/sem_wait.c: Include sem_waitcommon.c.
32570         (__sem_wait_cleanup, do_futex_wait): Remove.
32571         (__new_sem_wait): Adapt.
32572         (__new_sem_trywait): New function.
32573         (__old_sem_trywait): Moved here from nptl/sem_trywait.c.
32574         * nptl/sem_timedwait.c: Include sem_waitcommon.c.
32575         (__sem_wait_cleanup, do_futex_timed_wait): Remove.
32576         (sem_timedwait): Adapt.
32577         * nptl/sem_post.c (__new_sem_post): Adapt.
32578         (futex_wake): New function.
32579         (__old_sem_post): Add release MO fence.
32580         * nptl/sem_open.c (sem_open): Adapt.
32581         * nptl/sem_init.c (__new_sem_init): Adapt.
32582         (futex_private_if_supported): New function.
32583         * nptl/sem_getvalue.c (__new_sem_getvalue): Adapt.
32584         (__old_sem_getvalue): Add using previous code.
32585         * sysdeps/nptl/internaltypes.h: Adapt.
32586         * nptl/tst-sem13.c (do_test): Adapt.
32587         * nptl/tst-sem11.c (main): Adapt.
32588         * nptl/sem_trywait.c: Remove.
32589         * nptl/DESIGN-sem.txt: Remove.
32590         * nptl/Makefile (libpthread-routines): Remove sem_trywait.
32591         (gen-as-const-headers): Remove structsem.sym.
32592         * nptl/structsem.sym: Remove.
32593         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Remove.
32594         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Remove.
32595         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Remove.
32596         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Remove.
32597         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Remove.
32598         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Remove.
32599         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Remove.
32600         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Remove.
32601         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Remove.
32602         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Remove.
32603         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Remove.
32604         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Remove.
32605         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Remove.
32606         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: Remove.
32607         * sysdeps/unix/sysv/linux/sh/sem_post.S: Remove.
32608         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Remove.
32609         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Remove.
32610         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Remove.
32611         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove.
32612         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Remove.
32613         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Remove.
32614         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Remove.
32615
32616 2015-01-20  Carlos O'Donell  <carlos@redhat.com>
32617
32618         * INSTALL: Regenerated.
32619
32620         * po/libc.pot: Regenerated.
32621
32622 2015-01-18  Chung-Lin Tang  <cltang@codesourcery.com>
32623             Sandra Loosemore  <sandra@codesourcery.com>
32624             Andrew Jenner  <andrew@codesourcery.com>
32625             Joseph Myers  <joseph@codesourcery.com>
32626             Nathan Sidwell  <nathan@codesourcery.com>
32627
32628         * NEWS: Mention new Nios II port.
32629         * sysdeps/nios2/Implies: New file.
32630         * sysdeps/nios2/Makefile: New file.
32631         * sysdeps/nios2/Subdirs: New file.
32632         * sysdeps/nios2/Versions: New file.
32633         * sysdeps/nios2/__longjmp.S: New file.
32634         * sysdeps/nios2/abort-instr.h: New file.
32635         * sysdeps/nios2/backtrace.c: New file.
32636         * sysdeps/nios2/bits/endian.h: New file.
32637         * sysdeps/nios2/bits/fenv.h: New file.
32638         * sysdeps/nios2/bits/link.h: New file.
32639         * sysdeps/nios2/bits/setjmp.h: New file.
32640         * sysdeps/nios2/bsd-_setjmp.S: New file.
32641         * sysdeps/nios2/bsd-setjmp.S: New file.
32642         * sysdeps/nios2/configure: New generated file.
32643         * sysdeps/nios2/configure.ac: New file.
32644         * sysdeps/nios2/crti.S: New file.
32645         * sysdeps/nios2/crtn.S: New file.
32646         * sysdeps/nios2/dl-init.c: New file.
32647         * sysdeps/nios2/dl-machine.h: New file.
32648         * sysdeps/nios2/dl-sysdep.h: New file.
32649         * sysdeps/nios2/dl-tls.h: New file.
32650         * sysdeps/nios2/dl-trampoline.S: New file.
32651         * sysdeps/nios2/gccframe.h: New file.
32652         * sysdeps/nios2/gmp-mparam.h: New file.
32653         * sysdeps/nios2/jmpbuf-offsets.h: New file.
32654         * sysdeps/nios2/jmpbuf-unwind.h: New file.
32655         * sysdeps/nios2/ldsodefs.h: New file.
32656         * sysdeps/nios2/libc-tls.c: New file.
32657         * sysdeps/nios2/libm-test-ulps: New file.
32658         * sysdeps/nios2/machine-gmon.h: New file.
32659         * sysdeps/nios2/math-tests.h: New file.
32660         * sysdeps/nios2/math_private.h: New file.
32661         * sysdeps/nios2/memusage.h: New file.
32662         * sysdeps/nios2/nptl/Makefile: New file.
32663         * sysdeps/nios2/nptl/bits/pthreadtypes.h: New file.
32664         * sysdeps/nios2/nptl/bits/semaphore.h: New file.
32665         * sysdeps/nios2/nptl/pthread_spin_lock.c: New file.
32666         * sysdeps/nios2/nptl/pthreaddef.h: New file.
32667         * sysdeps/nios2/nptl/tcb-offsets.sym: New file.
32668         * sysdeps/nios2/nptl/tls.h: New file.
32669         * sysdeps/nios2/preconfigure: New file.
32670         * sysdeps/nios2/s_fma.c: New file.
32671         * sysdeps/nios2/s_fmaf.c: New file.
32672         * sysdeps/nios2/setjmp.S: New file.
32673         * sysdeps/nios2/sfp-machine.h: New file.
32674         * sysdeps/nios2/sotruss-lib.c: New file.
32675         * sysdeps/nios2/stackguard-macros.h: New file.
32676         * sysdeps/nios2/stackinfo.h: New file.
32677         * sysdeps/nios2/start.S: New file.
32678         * sysdeps/nios2/sysdep.h: New file.
32679         * sysdeps/nios2/tls-macros.h: New file.
32680         * sysdeps/nios2/tst-audit.h: New file.
32681         * sysdeps/unix/sysv/linux/nios2/Implies: New file.
32682         * sysdeps/unix/sysv/linux/nios2/Makefile: New file.
32683         * sysdeps/unix/sysv/linux/nios2/Versions: New file.
32684         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: New file.
32685         * sysdeps/unix/sysv/linux/nios2/bits/atomic.h: New file.
32686         * sysdeps/unix/sysv/linux/nios2/bits/mman.h: New file.
32687         * sysdeps/unix/sysv/linux/nios2/cacheflush.c: New file.
32688         * sysdeps/unix/sysv/linux/nios2/clone.S: New file.
32689         * sysdeps/unix/sysv/linux/nios2/configure: New generated file.
32690         * sysdeps/unix/sysv/linux/nios2/configure.ac: New file.
32691         * sysdeps/unix/sysv/linux/nios2/getcontext.S: New file.
32692         * sysdeps/unix/sysv/linux/nios2/kernel-features.h: New file.
32693         * sysdeps/unix/sysv/linux/nios2/kernel_rt_sigframe.h: New file.
32694         * sysdeps/unix/sysv/linux/nios2/makecontext.c: New file.
32695         * sysdeps/unix/sysv/linux/nios2/profil-counter.h: New file.
32696         * sysdeps/unix/sysv/linux/nios2/setcontext.S: New file.
32697         * sysdeps/unix/sysv/linux/nios2/shlib-versions: New file.
32698         * sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h: New file.
32699         * sysdeps/unix/sysv/linux/nios2/swapcontext.S: New file.
32700         * sysdeps/unix/sysv/linux/nios2/sys/cachectl.h: New file.
32701         * sysdeps/unix/sysv/linux/nios2/sys/procfs.h: New file.
32702         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: New file.
32703         * sysdeps/unix/sysv/linux/nios2/sys/user.h: New file.
32704         * sysdeps/unix/sysv/linux/nios2/syscall.S: New file.
32705         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: New file.
32706         * sysdeps/unix/sysv/linux/nios2/sysdep.S: New file.
32707         * sysdeps/unix/sysv/linux/nios2/sysdep.h: New file.
32708         * sysdeps/unix/sysv/linux/nios2/ucontext_i.sym: New file.
32709         * sysdeps/unix/sysv/linux/nios2/vfork.S: New file.
32710         * sysdeps/unix/sysv/linux/nios2/c++-types.data: New file.
32711         * sysdeps/unix/sysv/linux/nios2/ld.abilist: New file.
32712         * sysdeps/unix/sysv/linux/nios2/libBrokenLocale.abilist: New file.
32713         * sysdeps/unix/sysv/linux/nios2/libanl.abilist: New file.
32714         * sysdeps/unix/sysv/linux/nios2/libc.abilist: New file.
32715         * sysdeps/unix/sysv/linux/nios2/libcrypt.abilist: New file.
32716         * sysdeps/unix/sysv/linux/nios2/libdl.abilist: New file.
32717         * sysdeps/unix/sysv/linux/nios2/libm.abilist: New file.
32718         * sysdeps/unix/sysv/linux/nios2/libnsl.abilist: New file.
32719         * sysdeps/unix/sysv/linux/nios2/libpthread.abilist: New file.
32720         * sysdeps/unix/sysv/linux/nios2/libresolv.abilist: New file.
32721         * sysdeps/unix/sysv/linux/nios2/librt.abilist: New file.
32722         * sysdeps/unix/sysv/linux/nios2/libthread_db.abilist: New file.
32723         * sysdeps/unix/sysv/linux/nios2/libutil.abilist: New file.
32724         * sysdeps/unix/sysv/linux/nios2/localplt.data: New file.
32725
32726 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
32727
32728         [BZ #17844]
32729         * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c
32730         (getutent): Use weak_alias in non SHARED case
32731         and default_symbol_version in SHARED case.
32732         * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c
32733         (getutent_r, pututline): Likewise.
32734         * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c
32735         (getutid): Likewise.
32736         * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c
32737         (getutid_r): Likewise.
32738         * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c
32739         (getutline): Likewise.
32740         * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c
32741         (getutline_r): Likewise.
32742         * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c
32743         (updwtmp): Likewise.
32744
32745 2015-01-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
32746
32747         [BZ #17848]
32748         * sysdeps/s390/s390-32/memcmp.S
32749         (memcmp_g5): Rename to __memcmp_g5.
32750         * sysdeps/s390/s390-32/memcpy.S
32751         (memcpy_g5): Rename to __memcpy_g5.
32752         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32753         (memcpy_mvcle) Rename to __memcpy_mvcle.
32754         * sysdeps/s390/s390-32/memset.S
32755         (memset_g5): Rename to __memset_g5.
32756         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
32757         (IFUNC_RESOLVE): Prefix ifunc-resolve function
32758         and use prefixed functions.
32759         * sysdeps/s390/s390-32/multiarch/memcmp.S
32760         (memcmp_z196): Rename to __memcmp_z196.
32761         (memcmp_z10): Rename to __memcmp_z10.
32762         (memcmp): Set alias to __memcmp_g5.
32763         (bcmp): Set alias to __memcmp_g5.
32764         * sysdeps/s390/s390-32/multiarch/memcpy.S
32765         (memcpy_z196): Rename to __memcpy_z196.
32766         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32767         (memcpy_z10): Rename to __memcpy_z10.
32768         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32769         (memcpy): Set alias to __memcpy_g5.
32770         * sysdeps/s390/s390-32/multiarch/memset.S
32771         (memset_z196): Rename to __memset_z196.
32772         Jump to __memset_mvcle instead of memset_mvcle.
32773         (memset_z10): Rename to __memset_z10.
32774         Jump to __memset_mvcle instead of memset_mvcle.
32775         (memset_mvcle) Rename to __memset_mvcle.
32776         (memset): Set alias to __memset_g5.
32777         * sysdeps/s390/s390-64/memcmp.S
32778         (memcmp_z900): Rename to __memcmp_z900.
32779         * sysdeps/s390/s390-64/memcpy.S
32780         (memcpy_z900): Rename to __memcpy_z900.
32781         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32782         (memcpy_mvcle) Rename to __memcpy_mvcle.
32783         * sysdeps/s390/s390-64/memset.S
32784         (memset_z900): Rename to __memset_z900.
32785         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c
32786         (IFUNC_RESOLVE): Prefix ifunc-resolve function
32787         and use prefixed functions.
32788         * sysdeps/s390/s390-64/multiarch/memcmp.S
32789         (memcmp_z196): Rename to __memcmp_z196.
32790         (memcmp_z10): Rename to __memcmp_z10.
32791         (memcmp): Set alias to __memcmp_z900.
32792         (bcmp): Set alias to __memcmp_z900.
32793         * sysdeps/s390/s390-64/multiarch/memcpy.S
32794         (memcpy_z196): Rename to __memcpy_z196.
32795         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32796         (memcpy_z10): Rename to __memcpy_z10.
32797         Jump to __memcpy_mvcle instead of memcpy_mvcle.
32798         (memcpy): Set alias to __memcpy_z900.
32799         * sysdeps/s390/s390-64/multiarch/memset.S
32800         (memset_z196): Rename to __memset_z196.
32801         Jump to __memset_mvcle instead of memset_mvcle.
32802         (memset_z10): Rename to __memset_z10.
32803         Jump to __memset_mvcle instead of memset_mvcle.
32804         (memset_mvcle) Rename to __memset_mvcle.
32805         (memset): Set alias to __memset_z900.
32806
32807 2015-01-14  Joseph Myers  <joseph@codesourcery.com>
32808
32809         [BZ #17748]
32810         * sysdeps/powerpc/nofpu/feholdexcpt.c (__feholdexcept): Call
32811         __fesetenv instead of fesetenv.
32812
32813 2015-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
32814
32815         * sysdeps/s390/dl-tls.h [IS_IN (rtld)]: Define __tls_get_addr
32816         macro.
32817
32818 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32819
32820         * sysdeps/powerpc/powerpc64/power7/memcmp.S (memcmp): Fix performance
32821         regression on LE.
32822
32823         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: New file.
32824         * sysdeps/powerpc/powerpc64/power8/strncmp.S: New file.
32825         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32826         strncmp-power8 object.
32827         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32828         (__libc_ifunc_impl_list): Add __strncmp_power8 implementation.
32829         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c (strncmp): Likewise.
32830         * NEWS: Update.
32831
32832 2015-01-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
32833             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32834
32835         * sysdeps/powerpc/powerpc64/power7/strcmp.S (strcmp): Optimize
32836         trailing byte check.
32837
32838 2015-01-13  David S. Miller  <davem@davemloft.net>
32839
32840         * include/signal.h (__sigreturn): Guard with __USE_MISC.
32841
32842 2015-01-13  Roland McGrath  <roland@hack.frob.com>
32843
32844         * login/logout.c (logout): Use memset rather than bzero.
32845         * nis/nss_compat/compat-pwd.c (getpwent_next_file): Likewise.
32846         * nis/nss_compat/compat-spwd.c (getspent_next_file): Likewise.
32847         * resolv/gethnamaddr.c (gethostbyaddr): Use memcmp rather than bcmp.
32848         (_gethtbyaddr): Likewise.
32849         * locale/programs/simple-hash.c (bcopy): Macro removed.
32850
32851 2015-01-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32852
32853         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32854         Add strcmp-power8 object.
32855         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32856         (__libc_ifunc_impl_list): Add __strcmp_power8 implementation.
32857         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: New file.
32858         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c (strcmp): Add
32859         __strcmp_power8 implementation.
32860         * sysdeps/powerpc/powerpc64/power8/strcmp.S: New file.
32861         * NEWS: Update.
32862
32863         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
32864         Add strncpy-power8 and stpncpy-power8 objects.
32865         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32866         (__libc_ifunc_impl_list): Add __strncpy_power8 and stpncpy_power8
32867         implementations.
32868         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: New file.
32869         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c (__stpncpy): Add
32870         __stpncpy_power8 implementation.
32871         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: New file.
32872         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c (strncpy): Add
32873         __strncpy_power8 implementation.
32874         * sysdeps/powerpc/powerpc64/power8/stpncpy.S: New file.
32875         * sysdeps/powerpc/powerpc64/power8/strncpy.S: New file.
32876         * NEWS: Update.
32877
32878         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.c: New file.
32879         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: Remove file.
32880         * sysdeps/powerpc/powerpc64/power7/strncat.S: Likewise.
32881
32882         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32883         strncat-power8 object.
32884         * sysdeps/powerpc/powerpc64/multiarch/strcat.c (strcat): Add
32885         __strcat_power8 implementation.
32886         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32887         (__libc_ifunc_impl_list): Add __strcat_power8 implementation.
32888         * sysdeps/powerpc/powerpc64/multiarch/strcat-power8.c: New file:
32889         optimized strcat for power8.
32890
32891         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]: Add
32892         strcpy-power8 and stpcpy-power8 objects.
32893         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
32894         (__libc_ifunc_impl_list): Add __strcpy_power8 and __stpcpy_power8
32895         implementations.
32896         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: New file:
32897         multiarch stpcpy implementation for POWER8.
32898         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: New file;
32899         multiarch strcpy implementation for POWER8.
32900         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c (strcpy): Add
32901         __strcpy_power8 function.
32902         * sysdeps/powerpc/powerpc64/power8/stpcpy.S: New file: optimized
32903         stpcpy for POWER8.
32904         * sysdeps/powerpc/powerpc64/power8/strcpy.S: New file: optimized
32905         strcpy for POWER8.
32906         * NEWS: Update.
32907
32908 2015-01-13  Leonhard Holz  <leonhard.holz@web.de>
32909
32910         [BZ #16009]
32911         * string/strxfrm_l.c (STRXFRM): Allocate fixed size cache for
32912         weights and rules. Use do_xfrm_cached if data fits in cache,
32913         do_xfrm otherwise.  Moved former main loop to...
32914         * (do_xfrm_cached): New function.
32915         * (do_xfrm): Non-caching version of do_xfrm_cached. Uses
32916         find_idx, find_position and stack_push.
32917         * (find_idx): New function.
32918         * (find_position): Likewise.
32919         * localedata/sort-test.sh: Added test run for do_xfrm.
32920         * localedata/xfrm-test.c (main): Added command line option
32921         -nocache to run the test with strings that are too large for
32922         the STRXFRM cache.
32923
32924 2015-01-13  Torvald Riegel  <triegel@redhat.com>
32925
32926         * sysdeps/nptl/fork.c (__libc_fork): Provide address of futex
32927         variable to lll_futex_wake call, not the value itself.
32928
32929 2015-01-12  Joseph Myers  <joseph@codesourcery.com>
32930
32931         [BZ #17803]
32932         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (twom63): Rename to
32933         twom64.  Adjust value to 0x1p-64L.
32934         (__scalblnl): Only return standard underflowing result for K <=
32935         -64 not K <= -63; adjust exponent for underflowing result by 64
32936         not 63.
32937         * math/libm-test.inc (scalbn_test_data): Add more tests.
32938         (scalbln_test_data): Likewise.
32939
32940         [BZ #17834]
32941         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (two63): Change value to
32942         0x1p63L.
32943         (__scalblnl): Get new exponent of adjusted subnormal value from ES
32944         not HX.
32945         * math/libm-test.inc (scalbn_test_data): Add more tests.
32946         (scalbln_test_data): Likewise.
32947
32948 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32949             Stefani Seibold  <stefani@seibold.net>
32950
32951         * sysdeps/unix/sysv/linux/x86_64/Makefile [$(subdir) = elf]
32952         (sysdep_routines): Add dl-vdso here, ...
32953         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = elf]
32954         (sysdep_routines): ... not here.
32955         * sysdeps/unix/sysv/linux/i386/gettimeofday.c: New file: set syscall
32956         fallback when vDSO is not presented.
32957         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_clock_gettime):
32958         Define with libc_hidden_proto/libc_hidden_data_def definitions.
32959         (_libc_vdso_platform_setup): Rename to __vdso_platform_setup.
32960         * sysdeps/unix/sysv/linux/i386/init-first.c: New file: likewise.
32961         * sysdeps/unix/sysv/linux/i386/time.c: New file: likewise.
32962         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Moved to ...
32963         * sysdeps/unix/sysv/linux/x86/libc-vdso.h: ... here.
32964         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: Move to ...
32965         * sysdeps/unix/sysv/linux/x86/clock_gettime.c: ... here.
32966         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Move to ...
32967         * sysdeps/unix/sysv/linux/x86/gettimeofday.c: ... here.  Also added
32968         fallback configurable symbol when vDSO is not available.
32969         * sysdeps/unix/sysv/linux/x86_64/time.c: Move to ...
32970         * sysdeps/unix/sysv/linux/x86/time.c: ... here.  Also refactored to
32971         be able to redefine fallback symbol when vDSO is not available.
32972         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: Move to ...
32973         * sysdeps/unix/sysv/linux/x86/timespec_get.c: ... here.
32974
32975 2015-01-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
32976
32977         * sysdeps/powerpc/nptl/tls.h (tcbhead_t): Add tm_capable field.
32978         (TLS_INIT_TP): Add tm_capable initialization.
32979         (TLS_DEFINE_INIT_TP): Likewise.
32980         (THREAD_GET_TM_CAPABLE): New file: get tm_capable field value from
32981         TCB.
32982         (THREAD_SET_TM_CAPABLE): New file: set tm_capable field value in TCB.
32983         * sysdeps/powerpc/nptl/tcb-offsets.sym (TM_CAPABLE): Add field offset
32984         calculation.
32985         * sysdeps/powerpc/powerpc32/sysdep.h (DO_CALL): Abort hardware
32986         transactoion is lock elision is built and TCB tm_capable is set.
32987         * sysdeps/powerpc/powerpc64/sysdep.h (DO_CALL): Likewise.
32988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
32989         (INTERNAL_SYSCALL_NCS): Likewise.
32990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
32991         (INTERNAL_SYSCALL_NCS): Likewise.
32992         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): New define.
32993
32994         * sysdeps/powerpc/nptl/elide.h: New file: generic lock elision support
32995         for powerpc.
32996         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
32997         [pthread_rwlock_t] (__pad1): Change size to 7 bytes in 64 bits case
32998         and remove it for 32 bits case.
32999         [pthread_rwlock_t] (__rwelision): New field for lock elision.
33000         (__PTHREAD_RWLOCK_ELISION_EXTRA): Adjust for new lock elision field
33001         initialization.
33002         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c (elision_init):
33003         Disable lock elision with rdlocks if elision is not available.
33004
33005         * sysdeps/unix/sysv/linux/powerpc/Makefile [nptl]
33006         (sysdep_routines): Add lock elision objects.
33007         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
33008         [pthread_mutex_t] (__spins): Rework to add lock elision field.
33009         [pthread_mutex_t] (__elision): Add field.
33010         [__PTHREAD_SPINS]: Adjust to init lock elision field.
33011         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c: New file: lock
33012         elision definitions for powerpc.
33013         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c: New file:
33014         implementation of lock elision for powerpc.
33015         * sysdeps/unix/sysv/linux/powerpc/elision-timed.c: New file:
33016         implementation of timed lock elision for powerpc.
33017         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c: New file:
33018         implementation of trylock with lock elision for powerpc.
33019         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c: New file:
33020         implementaion of unlock for lock elision for powerpc.
33021         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: New file:
33022         automatic enable lock elision for mutexes.
33023         * sysdeps/unix/sysv/linux/powerpc/htm.h: New file: hardware
33024         transaction execution definitions for powerpc.
33025         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file: add TLE
33026         definitions.
33027         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_cond_lock.c: New file.
33028         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_lock.c: Likewise.
33029         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_timedlock.c: Likewise.
33030         * sysdeps/unix/sysv/linux/powerpc/pthread_mutex_trylock.c: Likewise.
33031         * NEWS: Update.
33032
33033 2015-01-09  Roland McGrath  <roland@hack.frob.com>
33034
33035         * sysdeps/posix/shm-directory.c: Use <> rather than ""
33036         for #include of <shm-directory.h>.
33037
33038 2015-01-09  Chung-Lin Tang  <cltang@codesourcery.com>
33039
33040         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Remove MIN() and
33041         assign raw DT_REL[A]COUNT value to ranges[0].nrelative.
33042
33043 2015-01-09  Matthew Fortune <matthew.fortune@imgtec.com>
33044
33045         [BZ #17791]
33046         * NEWS: Mention bug fix.
33047         * sysdepsysdeps/unix/sysv/linux/microblaze/sys/user.h
33048         (PAGE_SHIFT, PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Remove.
33049         (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Remove.
33050
33051 2015-01-09  Torvald Riegel <triegel@redhat.com>
33052
33053         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Delete file.
33054
33055 2015-01-09  Torvald Riegel <triegel@redhat.com>
33056
33057         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: Delete file.
33058
33059 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33060
33061         * sysdeps/microblaze/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as void
33062         pointer and cast to uintptr_t.
33063
33064 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33065
33066         * sysdeps/microblaze/nptl/tls.h (__microblaze_get_thread_area): Function
33067         removed.
33068         (READ_THREAD_POINTER): Use __microblaze_thread_area instead.
33069
33070 2015-01-09  David Holsgrove  <david.holsgrove@xilinx.com>
33071
33072         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Use NULL instead
33073         of 0.
33074
33075 2015-01-08  Roland McGrath  <roland@hack.frob.com>
33076
33077         * sysdeps/pthread/timer_routines.c: Fix <pthreadP.h> include to use
33078         <nptl/pthreadP.h> instead.
33079         * sysdeps/pthread/aio_notify.c: Include <signal.h> for raise decl.
33080
33081         * signal/allocrtsig.c (RESERVED_SIGRT): New macro, defined to 0 if not
33082         already defined.
33083         [__SIGRTMIN] (init): Function removed.
33084         [__SIGRTMIN] (initialized): Variable removed.
33085         [!__SIGRTMIN] (current_rtmin, current_rtmax): Variables removed.
33086         [__SIGRTMIN] (current_rtmin, current_rtmax): Initialize to
33087         __SIGRTMIN + RESERVED_SIGRT and __SIGRTMAX, respectively.
33088         (__libc_current_sigrtmin) [__SIGRTMIN]: Don't call init.
33089         (__libc_current_sigrtmin) [!__SIGRTMIN]: Just return -1.
33090         (__libc_current_sigrtmin): Add __libc_current_sigrtmin_private alias.
33091         (__libc_current_sigrtmax) [__SIGRTMIN]: Don't call init.
33092         (__libc_current_sigrtmax) [!__SIGRTMIN]: Just return -1.
33093         (__libc_current_sigrtmax): Add __libc_current_sigrtmax_private alias.
33094         (__libc_allocate_rtsig) [__SIGRTMIN]: Don't call init.
33095         (__libc_allocate_rtsig): Add __libc_allocate_rtsig_private alias.
33096         * sysdeps/nptl/allocrtsig.c: New file.
33097         * sysdeps/unix/sysv/linux/allocrtsig.c: File removed.
33098         * sysdeps/unix/sysv/linux/testrtsig.h: File removed.
33099         * sysdeps/generic/testrtsig.h: File removed.
33100
33101         * nptl/pthread_sigmask.c [SIGCANCEL || SIGTIMER || SIGSETXID]: #error.
33102         (pthread_sigmask): Call sigprocmask, not __sigprocmask.
33103
33104         * nptl/nptl-init.c (pthread_functions): Conditionalize
33105         .ptr__nptl_setxid initialization on [SIGSETXID].
33106
33107         * sysdeps/nptl/sys/procfs.h: New file.
33108         * nptl_db/Makefile (headers): Add it.
33109         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it.
33110
33111         * nptl/pthreadP.h (check_cpuset_attr): Moved ...
33112         * sysdeps/unix/sysv/linux/check-cpuset.h: ... to this new file.
33113         * nptl/pthread_attr_setaffinity.c: Include it.
33114         * nptl/pthread_setattr_default_np.c: Likewise.
33115         * nptl/check-cpuset.h: New file.
33116
33117 2015-01-08  Richard Henderson  <rth@redhat.com>
33118
33119         * elf/Makefile (CFLAGS-tst-execstack-mod.c): Add -Wno-trampolines
33120         (CFLAGS-tst-execstack-prog.c): Likewise.
33121         * nptl/Makefile (CFLAGS-tst-execstack-mod.c): Likewise.
33122
33123 2015-01-08  Chung-Lin Tang  <cltang@codesourcery.com>
33124             Sandra Loosemore  <sandra@codesourcery.com>
33125             Andrew Jenner  <andrew@codesourcery.com>
33126             Joseph Myers  <joseph@codesourcery.com>
33127             Nathan Sidwell  <nathan@codesourcery.com>
33128
33129         * elf/elf.h (EM_ALTERA_NIOS2): New machine number for Altera Nios II.
33130         (DT_NIOS2_GP): New dynamic entry type for Nios II _gp address.
33131         (R_NIOS2_NONE,R_NIOS2_S16,R_NIOS2_U16): Define Nios II relocations.
33132         (R_NIOS2_PCREL16,R_NIOS2_CALL26,R_NIOS2_IMM5): Likewise.
33133         (R_NIOS2_CACHE_OPX,R_NIOS2_IMM6,R_NIOS2_IMM8,R_NIOS2_HI16): Likewise.
33134         (R_NIOS2_LO16,R_NIOS2_HIADJ16,R_NIOS2_BFD_RELOC_32): Likewise.
33135         (R_NIOS2_BFD_RELOC_16,R_NIOS2_BFD_RELOC_8,R_NIOS2_GPREL): Likewise.
33136         (R_NIOS2_GNU_VTINHERIT,R_NIOS2_GNU_VTENTRY,R_NIOS2_UJMP): Likewise.
33137         (R_NIOS2_CJMP,R_NIOS2_CALLR,R_NIOS2_ALIGN,R_NIOS2_GOT16): Likewise.
33138         (R_NIOS2_CALL16,R_NIOS2_GOTOFF_LO,R_NIOS2_GOTOFF_HA): Likewise.
33139         (R_NIOS2_PCREL_LO,R_NIOS2_PCREL_HA,R_NIOS2_TLS_GD16): Likewise.
33140         (R_NIOS2_TLS_LDM16,R_NIOS2_TLS_LDO16,R_NIOS2_TLS_IE16): Likewise.
33141         (R_NIOS2_TLS_LE16,R_NIOS2_TLS_DTPMOD,R_NIOS2_TLS_DTPREL): Likewise.
33142         (R_NIOS2_TLS_TPREL,R_NIOS2_COPY,R_NIOS2_GLOB_DAT): Likewise.
33143         (R_NIOS2_JUMP_SLOT,R_NIOS2_RELATIVE,R_NIOS2_GOTOFF): Likewise.
33144         (R_NIOS2_CALL26_NOAT,R_NIOS2_GOT_LO,R_NIOS2_GOT_HA): Likewise.
33145         (R_NIOS2_CALL_LO,R_NIOS2_CALL_HA): Likewise.
33146
33147 2015-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33148
33149         * sysdeps/unix/sysv/linux/futimens.c (futimens): Use address of first
33150         timespec struct member in syscall macro.
33151         * sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
33152         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Use address of
33153         first timeval struct member in syscall macro.
33154         * sysdeps/unix/sysv/linux/utimes.c (__utimeS): Likewise.
33155
33156 2015-01-07  Joseph Myers  <joseph@codesourcery.com>
33157
33158         [BZ #17748]
33159         * include/fenv.h (__feupdateenv): Use libm_hidden_proto.
33160         * math/feupdateenv.c (__feupdateenv): Use libm_hidden_def.
33161         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Rename to
33162         __feupdateenv and define as weak alias of __feupdateenv.  Use
33163         libm_hidden_weak.
33164         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Use
33165         libm_hidden_def.
33166         * sysdeps/arm/feupdateenv.c (feupdateenv): Rename to __feupdateenv
33167         and define as weak alias of __feupdateenv.  Use libm_hidden_weak.
33168         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
33169         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Use
33170         libm_hidden_def.
33171         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Rename to
33172         __feupdateenv and define as weak alias of __feupdateenv.  Use
33173         libm_hidden_weak.
33174         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Use
33175         libm_hidden_def.
33176         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Rename to
33177         __feupdateenv and define as weak alias of __feupdateenv.  Use
33178         libm_hidden_weak.
33179         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Use
33180         libm_hidden_def.
33181         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
33182         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
33183         (__feupdateenv): Likewise.
33184         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Rename to
33185         __feupdateenv and define as weak alias of __feupdateenv.  Use
33186         libm_hidden_weak.
33187         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33188         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Use
33189         libm_hidden_def.
33190         * sysdeps/tile/math_private.h (__feupdateenv): New inline
33191         function.
33192         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Use
33193         libm_hidden_def.
33194         * sysdeps/generic/math_private.h (default_libc_feupdateenv): Call
33195         __feupdateenv instead of feupdateenv.
33196         (default_libc_feupdateenv_test): Likewise.
33197         (libc_feresetround_ctx): Likewise.
33198
33199 2015-01-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33200
33201         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Fix function
33202         prototype.
33203
33204 2015-01-07  Chris Metcalf  <cmetcalf@ezchip.com>
33205
33206         * posix/regcomp.c (parse_bracket_exp): Initialize type to
33207         COLL_SYM in a couple of places to avoid uninitialized variable
33208         wanings on tilegx gcc 4.8.2.
33209
33210 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
33211
33212         * sysdeps/aarch64/strcpy.S: New file.
33213         * sysdeps/aarch64/stpcpy.S: New file.
33214         * NEWS: Updated.
33215
33216 2015-01-07  Richard Earnshaw  <rearnsha@arm.com>
33217
33218         * sysdeps/aarch64/strrchr.S: New file.
33219         * NEWS: Updated.
33220
33221 2015-01-07  Eric Biggers  <ebiggers3@gmail.com>
33222
33223         [BZ #17658]
33224         * stdlib/setenv.c: Fix memory leak when setting large,
33225         duplicate string.
33226
33227 2015-01-06  Vladimir A. Nazarenko  <naszar@ya.ru>
33228
33229         [BZ #17273]
33230         * misc/mntent_r.c (__getmntent_r): Cut off trailing spaces
33231         and tabs from buffer before parsing fstab entry.
33232         * misc/tst-mntent.c (main): Add test for mount entry with
33233         trailing spaces and tabs.
33234
33235 2015-01-06  Joseph Myers  <joseph@codesourcery.com>
33236
33237         [BZ #17748]
33238         * include/fenv.h (__fesetround): Declare.  Use libm_hidden_proto.
33239         * math/fesetround.c (fesetround): Rename to __fesetround and
33240         define as weak alias of __fesetround.  Use libm_hidden_weak.
33241         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Likewise.
33242         * sysdeps/alpha/fpu/fesetround.c (fesetround): Likewise.
33243         * sysdeps/arm/fesetround.c (fesetround): Likewise.
33244         * sysdeps/hppa/fpu/fesetround.c (fesetround): Likewise.
33245         * sysdeps/i386/fpu/fesetround.c (fesetround): Likewise.
33246         * sysdeps/ia64/fpu/fesetround.c (fesetround): Likewise.
33247         * sysdeps/m68k/fpu/fesetround.c (fesetround): Likewise.
33248         * sysdeps/mips/fpu/fesetround.c (fesetround): Likewise.
33249         * sysdeps/powerpc/fpu/fenv_libc.h (__fesetround): Rename to
33250         __fesetround_inline.
33251         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetround_ppc): Call
33252         __fesetround_inline instead of __fesetround.
33253         * sysdeps/powerpc/fpu/fesetround.c (fesetround): Rename to
33254         __fesetround and define as weak alias of __fesetround.  Use
33255         libm_hidden_weak.  Call __fesetround_inline instead of
33256         __fesetround.
33257         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Rename to
33258         __fesetround and define as weak alias of __fesetround.  Use
33259         libm_hidden_weak.
33260         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c (fesetround):
33261         Likewise.
33262         * sysdeps/s390/fpu/fesetround.c (fesetround): Likewise.
33263         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
33264         * sysdeps/sparc/fpu/fesetround.c (fesetround): Likewise.
33265         * sysdeps/tile/math_private.h (__fesetround): New inline function.
33266         * sysdeps/x86_64/fpu/fesetround.c (fesetround): Rename to
33267         __fesetround and define as weak alias of __fesetround.  Use
33268         libm_hidden_weak.
33269         * sysdeps/generic/math_private.h (default_libc_fesetround): Call
33270         __fesetround instead of fesetround.
33271         (default_libc_feholdexcept_setround): Likewise.
33272         (libc_feholdsetround_ctx): Likewise.
33273         (libc_feholdsetround_noex_ctx): Likewise.
33274
33275         [BZ #17748]
33276         * include/fenv.h (__fesetenv): Use libm_hidden_proto.
33277         * math/fesetenv.c (__fesetenv): Use libm_hidden_def.
33278         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
33279         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
33280         * sysdeps/alpha/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33281         * sysdeps/arm/fesetenv.c (fesetenv): Rename to __fesetenv and
33282         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33283         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
33284         * sysdeps/i386/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33285         * sysdeps/ia64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33286         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33287         * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33288         * sysdeps/mips/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33289         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33290         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Use
33291         libm_hidden_def.
33292         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Likewise.
33293         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c (__fesetenv):
33294         Likewise.
33295         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Rename to __fesetenv and
33296         define as weak alias of __fesetenv.  Use libm_hidden_weak.
33297         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
33298         * sysdeps/sparc/fpu/fesetenv.c (__fesetenv): Use libm_hidden_def.
33299         * sysdeps/tile/math_private.h (__fesetenv): New inline function.
33300         * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Rename to __fesetenv
33301         and define as weak alias of __fesetenv.  Use libm_hidden_weak.
33302         * sysdeps/generic/math_private.h (default_libc_fesetenv): Use
33303         __fesetenv instead of fesetenv.
33304         (libc_feresetround_noex_ctx): Likewise.
33305         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
33306         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Likewise.
33307         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Likewise.
33308         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
33309         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
33310         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
33311         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
33312         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c
33313         (__feupdateenv): Likewise.
33314         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
33315         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33316         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
33317         * sysdeps/x86_64/fpu/feupdateenv.c (__feupdateenv): Likewise.
33318
33319 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
33320
33321         [BZ #17806]
33322         * resolv/res_init.c (__res_iclose): Only clear nsinit if the
33323         addresses have been freed.
33324
33325 2015-01-06  Aurelien Jarno  <aurelien@aurel32.net>
33326
33327         * resolv/res_init.c (__res_vinit): Improve comments about nserv
33328         and nservall.
33329
33330 2015-01-06  Ondřej Bílka  <neleai@seznam.cz>
33331
33332         * sysdeps/unix/sysv/linux/check_pf.c (make_request):
33333         Clean up check_pf allocation pattern. addresses
33334
33335 2015-01-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33336
33337         * nptl/pthread_cancel.c (pthread_cancel): Use ANSI prototype.
33338         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise.
33339         * nptl/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
33340         * nptl/pthread_exit.c (__pthread_exit): Likewise.
33341         * nptl/pthread_join.c (pthread_join): Likewise.
33342         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
33343         * sysdeps/posix/waitid.c (__waitid): Likewise.
33344         * sysdeps/unix/sysv/linux/arm/pread.c (__libc_pread): Likewise.
33345         * sysdeps/unix/sysv/linux/arm/pread64.c (__libc_pread64): Likewise.
33346         * sysdeps/unix/sysv/linux/arm/pwrite.c (__libc_pwrite): Likewise.
33347         * sysdeps/unix/sysv/linux/arm/pwrite64.c (__libc_pwrite64): Likewise.
33348         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c (__libc_pread):
33349         Likewise.
33350         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c
33351         (__libc_pread64): Likewise.
33352         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c
33353         (__libc_pwrite): Likewise.
33354         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c
33355         (__libc_pwrite64): Likewsie.
33356         * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
33357         * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Likewise.
33358         * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
33359         * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
33360         * sysdeps/unix/sysv/linux/msgrcv.c (__libc_msgrcv): Likewise.
33361         * sysdeps/unix/sysv/linux/msgsnd.c (__libc_msgsnd): Likewise.
33362         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
33363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c (__libc_pread):
33364         Likewise.
33365         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
33366         (__libc_pread64): Likewise.
33367         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c (__libc_pwrite):
33368         Likewise.
33369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
33370         (__libc_pwrite64): Likewise.
33371         * sysdeps/unix/sysv/linux/pread.c (__libc_pread): Likewise.
33372         * sysdeps/unix/sysv/linux/pread64.c (__libc_pread64): Likewise.
33373         * sysdeps/unix/sysv/linux/preadv.c (PREADV): Likewise.
33374         * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
33375         * sysdeps/unix/sysv/linux/pwrite.c (__libc_pwrite): Likewise.
33376         * sysdeps/unix/sysv/linux/pwrite64.c (__libc_pwrite64): Likewise.
33377         * sysdeps/unix/sysv/linux/pwritev.c (__libc_pwritev): Likewise.
33378         * sysdeps/unix/sysv/linux/sh/pread.c (__libc_pread): Likewise.
33379         * sysdeps/unix/sysv/linux/sh/pread64.c (__libc_pread64): Likewise.
33380         * sysdeps/unix/sysv/linux/sh/pwrite.c (__libc_pwrite): Likewise.
33381         * sysdeps/unix/sysv/linux/sh/pwrite64.c (__libc_write64): Likewise.
33382         * sysdeps/unix/sysv/linux/sigsuspend.c (__sigsuspend): Likewise.
33383         * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Likewise.
33384         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
33385         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
33386         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c (__libc_msgrcv):
33387         Likewise.
33388
33389 2015-01-06  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
33390
33391         * math/Makefile (CFLAGS-test-float.c): Remove -frounding-math.
33392         (CFLAGS-test-double.c): Likewise.
33393         (CFLAGS-test-ldouble.c): Likewise.
33394         (CPPFLAGS-test-ifloat.c): Likewise.
33395         (CPPFLAGS-test-idouble.c): Likewise.
33396         (CPPFLAGS-test-ildoubl.c): Likewise.
33397         (CFLAGS-test-test-fenv.c): Remove variable.
33398         (CFLAGS-test-misc.c): Likewise.
33399
33400 2015-01-06  H.J. Lu  <hongjiu.lu@intel.com>
33401
33402         [BZ #17797]
33403         * bits/time.h (CLOCKS_PER_SEC): Changed to ((clock_t) 1000000).
33404         * sysdeps/unix/sysv/linux/bits/time.h (CLOCKS_PER_SEC): Likewise.
33405         * sysdeps/unix/sysv/linux/clock.c (clock): _Static_assert
33406         CLOCKS_PER_SEC == 1000000.
33407         * time/clocktest.c (main): Replace %ld with %jd and cast to
33408         intmax_t.
33409
33410 2015-01-05  Roland McGrath  <roland@hack.frob.com>
33411
33412         * sysdeps/generic/unwind-resume.h: New file.
33413         * sysdeps/gnu/unwind-resume.c: Include it.
33414         (libgcc_s_personality): Use PERSONALITY_PROTO macro for the prototype.
33415         (__gcc_personality_v0): Likewise, and PERSONALITY_ARGS for the callee
33416         argument list.
33417         (libgcc_s_resume): Variable renamed to __libgcc_s_resume, made hidden
33418         global rather than static.
33419         (_Unwind_Resume): Update user.
33420         Conditionalize definition on [!HAVE_ARCH_UNWIND_RESUME].
33421         (init): Likewise.  Renamed to __libgcc_s_init, made hidden global
33422         rather than static.  Add __attribute__ ((cold)).
33423         (_Unwind_Resume, __gcc_personality_v0): Update callers.
33424         * sysdeps/nptl/unwind-forcedunwind.c: Likewise.
33425         * sysdeps/arm/arm-unwind-resume.S: New file.
33426         * sysdeps/arm/rt-arm-unwind-resume.S: New file.
33427         * sysdeps/arm/pt-arm-unwind-resume.S: New file.
33428         * sysdeps/arm/Makefile [$(subdir) = csu]
33429         (sysdep_routines, shared-only-routines): Add arm-unwind-resume.
33430         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
33431         Add rt-arm-unwind-resume.
33432         [$(subdir) = nptl]
33433         (libpthread-sysdep_routines, libpthread-shared-only-routines):
33434         Add pt-arm-unwind-resume.
33435         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: File removed.
33436         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: File removed.
33437
33438 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33439
33440         [BZ #17748]
33441         * include/fenv.h (__feholdexcept): Declare.  Use
33442         libm_hidden_proto.
33443         * math/feholdexcpt.c (feholdexcept): Rename to __feholdexcept and
33444         define as weak alias of __feholdexcept.  Use libm_hidden_weak.
33445         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33446         * sysdeps/alpha/fpu/feholdexcpt.c (feholdexcept): Likewise.
33447         * sysdeps/arm/feholdexcpt.c (feholdexcept): Likewise.
33448         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
33449         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise.
33450         * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33451         * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
33452         * sysdeps/mips/fpu/feholdexcpt.c (feholdexcept): Likewise.
33453         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
33454         * sysdeps/powerpc/nofpu/feholdexcpt.c (feholdexcept): Likewise.
33455         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c
33456         (feholdexcept): Likewise.
33457         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
33458         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
33459         * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Likewise.
33460         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
33461         * sysdeps/generic/math_private.h (default_libc_feholdexcept): Use
33462         __feholdexcept instead of feholdexcept.
33463         (default_libc_feholdexcept_setround): Likewise.
33464
33465 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33466
33467         * sysdeps/mips/memset.S (memset): Modify for mips32r6/mips64r6
33468         to avoid using stl/str to align destination.
33469
33470 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33471
33472         * sysdeps/mips/memcpy.S: Add support for mips32r6/mips64r6.
33473
33474 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33475
33476         [BZ #17796]
33477         * sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c
33478         [!SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)] (posix_fadvise64):
33479         Define as weak alias not strong alias.
33480
33481 2015-01-05  Steve Ellcey  <sellcey@imgtec.com>
33482
33483         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Replace
33484         bltzal with addiupc.
33485         (RTLD_START): Ditto.
33486
33487 2015-01-05  Chris Metcalf  <cmetcalf@ezchip.com>
33488
33489         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso.h: Fix return type
33490         for __vdso_* functions in declarations.
33491         * sysdeps/unix/sysv/linux/tile/init-first.c: Likewise for
33492         definitions.
33493         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL,
33494         INTERNAL_VSYSCALL): Use struct return types to check for error.
33495
33496         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c [!defined _LP64
33497         && REGISTER_CAST_INT32_TO_INT64]: Provide explicit lround()
33498         function with cast from llround().
33499         * sysdeps/tile/sysdep.h (REGISTER_CAST_INT32_TO_INT64): Define.
33500         * sysdeps/x86_64/x32/sysdep.h (REGISTER_CAST_INT32_TO_INT64):
33501         Define.
33502
33503 2015-01-05  Joseph Myers  <joseph@codesourcery.com>
33504
33505         [BZ #17793]
33506         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c (posix_fadvise64):
33507         Define as weak alias not strong alias.
33508
33509         [BZ #17635]
33510         * ctype/ctype-c99.c: New file.  isblank implementation moved from
33511         ...
33512         * ctype/ctype-extn.c: ... here.
33513         (__isblank_l): Move to ...
33514         * ctype/ctype-c99_l.c: ... here.  New file.
33515         * ctype/Makefile (routines): Add ctype-c99 and ctype-c99_l.
33516         * conform/Makefile (test-xfail-ISO99/ctype.h/linknamespace):
33517         Remove variable.
33518         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
33519         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
33520         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
33521         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
33522         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
33523
33524         [BZ #17777]
33525         * sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c
33526         (posix_fadvise64): Define as weak alias not strong alias.
33527         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
33528         (posix_fallocate64): Likewise.
33529         * conform/Makefile (test-xfail-XOPEN2K/fcntl.h/linknamespace):
33530         Remove variable.
33531         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
33532         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
33533         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
33534         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
33535         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
33536
33537 2015-01-05  Matthew Fortune  <matthew.fortune@imgtec.com>
33538
33539         [BZ #16191]
33540         * NEWS: Mention bug fix.
33541         * sysdeps/unix/sysv/linux/mips/sys/user.h (PAGE_SHIFT): Remove.
33542         (PAGE_SIZE, PAGE_MASK, NBPG, UPAGES): Likewise.
33543         (HOST_TEXT_START_ADDR, HOST_DATA_START_ADDR): Likewise.
33544         (HOST_STACK_END_ADDR): Likewise.
33545
33546 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
33547
33548         [BZ #17748]
33549         * include/fenv.h (__fegetround): Declare.  Use libm_hidden_proto.
33550         * math/fegetround.c (fegetround): Rename to __fegetround and
33551         define as weak alias of __fegetround.  Use libm_hidden_weak.
33552         * sysdeps/aarch64/fpu/fegetround.c (fegetround): Likewise.
33553         * sysdeps/alpha/fpu/fegetround.c (fegetround): Likewise.
33554         * sysdeps/arm/fegetround.c (fegetround): Likewise.
33555         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
33556         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
33557         * sysdeps/ia64/fpu/fegetround.c (fegetround): Likewise.
33558         * sysdeps/m68k/fpu/fegetround.c (fegetround): Likewise.
33559         * sysdeps/mips/fpu/fegetround.c (fegetround): Likewise.
33560         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
33561         Undefine after rather than before function definition; use
33562         parentheses around function name in definition.
33563         (__fegetround): Also undefine macro after function definition.
33564         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Rename to
33565         __fegetround and define as weak alias of __fegetround.  Use
33566         libm_hidden_weak.  Do not undefine as macro.
33567         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
33568         Likewise.
33569         * sysdeps/s390/fpu/fegetround.c (fegetround): Rename to
33570         __fegetround and define as weak alias of __fegetround.  Use
33571         libm_hidden_weak.
33572         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
33573         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
33574         * sysdeps/tile/math_private.h (__fegetround): New inline function.
33575         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Rename to
33576         __fegetround and define as weak alias of __fegetround.  Use
33577         libm_hidden_weak.
33578         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Use
33579         __fegetround instead of fegetround.
33580
33581         [BZ #17782]
33582         * sysdeps/unix/sysv/linux/mips/bits/termios.h (TIOCSER_TEMT):
33583         Condition macro definition on [__USE_MISC].
33584
33585         [BZ #17781]
33586         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
33587         (struct sigaction): Change type of sa_flags field to int.
33588
33589         [BZ #17780]
33590         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (struct flock)
33591         [!__USE_FILE_OFFSET64 && _MIPS_SIM != _ABI64]: Rename pad field to
33592         __glibc_reserved0.
33593
33594         * nptl/version.c (banner): Use single year in copyright notice.
33595
33596         * NEWS: Update copyright dates.
33597         * catgets/gencat.c (print_version): Likewise.
33598         * csu/version.c (banner): Likewise.
33599         * debug/catchsegv.sh: Likewise.
33600         * debug/pcprofiledump.c (print_version): Likewise.
33601         * debug/xtrace.sh (do_version): Likewise.
33602         * elf/ldconfig.c (print_version): Likewise.
33603         * elf/ldd.bash.in: Likewise.
33604         * elf/pldd.c (print_version): Likewise.
33605         * elf/sotruss.sh: Likewise.
33606         * elf/sprof.c (print_version): Likewise.
33607         * iconv/iconv_prog.c (print_version): Likewise.
33608         * iconv/iconvconfig.c (print_version): Likewise.
33609         * locale/programs/locale.c (print_version): Likewise.
33610         * locale/programs/localedef.c (print_version): Likewise.
33611         * login/programs/pt_chown.c (print_version): Likewise.
33612         * malloc/memusage.sh (do_version): Likewise.
33613         * malloc/memusagestat.c (print_version): Likewise.
33614         * malloc/mtrace.pl: Likewise.
33615         * manual/libc.texinfo: Likewise.
33616         * nptl/version.c (banner): Likewise.
33617         * nscd/nscd.c (print_version): Likewise.
33618         * nss/getent.c (print_version): Likewise.
33619         * nss/makedb.c (print_version): Likewise.
33620         * posix/getconf.c (main): Likewise.
33621         * scripts/test-installation.pl: Likewise.
33622         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
33623
33624 2015-01-02  Will Newton  <will.newton@linaro.org>
33625
33626         * sysdeps/arm/armv7/configure: Removed.
33627         * sysdeps/arm/armv7/configure.ac: Likewise.
33628
33629 2015-01-02  Joseph Myers  <joseph@codesourcery.com>
33630
33631         * All files with FSF copyright notices: Update copyright dates
33632         using scripts/update-copyrights.
33633         * intl/plural.c: Regenerated.
33634         * locale/programs/charmap-kw.h: Likewise.
33635         * locale/programs/locfile-kw.h: Likewise.
33636
33637 2015-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
33638
33639         * scripts/gen-posix-conf-vars.awk (END): Don't use sprintf.
33640
33641 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
33642
33643         [BZ #17748]
33644         * include/fenv.h (__fegetenv): Use libm_hidden_proto.
33645         * math/fegetenv.c (__fegetenv): Use libm_hidden_def.
33646         * sysdeps/aarch64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
33647         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
33648         * sysdeps/alpha/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33649         * sysdeps/arm/fegetenv.c (fegetenv): Rename to __fegetenv and
33650         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33651         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Likewise.
33652         * sysdeps/i386/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33653         * sysdeps/ia64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33654         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33655         * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33656         * sysdeps/mips/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33657         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33658         * sysdeps/powerpc/fpu/fegetenv.c (__fegetenv): Use
33659         libm_hidden_def.
33660         * sysdeps/powerpc/nofpu/fegetenv.c (__fegetenv): Likewise.
33661         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (__fegetenv):
33662         Likewise.
33663         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Rename to __fegetenv and
33664         define as weak alias of __fegetenv.  Use libm_hidden_weak.
33665         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
33666         * sysdeps/sparc/fpu/fegetenv.c (__fegetenv): Use libm_hidden_def.
33667         * sysdeps/tile/math_private.h (__fegetenv): New inline function.
33668         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Rename to __fegetenv
33669         and define as weak alias of __fegetenv.  Use libm_hidden_weak.
33670         * sysdeps/generic/math_private.h (libc_feholdsetround_ctx): Use
33671         __fegetenv instead of fegetenv.
33672         (libc_feholdsetround_noex_ctx): Likewise.
33673
33674 2014-12-31  Matthew Fortune  <matthew.fortune@imgtec.com>
33675
33676         * elf/elf.h (PT_MIPS_ABIFLAGS): Define.
33677         (Elf_MIPS_ABIFlags_v0): New structure.
33678         (EF_MIPS_FP64): Define.
33679         (MIPS_AFL_REG_NONE, MIPS_AFL_REG_32, MIPS_AFL_REG_64): Likewise.
33680         (MIPS_AFL_REG_128, MIPS_AFL_ASE_DSP, MIPS_AFL_ASE_DSP64): Likewise.
33681         (MIPS_AFL_ASE_DSPR2, MIPS_AFL_ASE_EVA, MIPS_AFL_ASE_MCU): Likewise.
33682         (MIPS_AFL_ASE_MDMX, MIPS_AFL_ASE_MIPS3D, MIPS_AFL_ASE_MT): Likewise.
33683         (MIPS_AFL_ASE_SMARTMIPS, MIPS_AFL_ASE_VIRT): Likewise.
33684         (MIPS_AFL_ASE_VIRT64, MIPS_AFL_ASE_MSA, MIPS_AFL_ASE_MSA64): Likewise.
33685         (MIPS_AFL_ASE_MIPS16, MIPS_AFL_ASE_MICROMIPS): Likewise.
33686         (MIPS_AFL_ASE_XPA, MIPS_AFL_EXT_XLR, MIPS_AFL_EXT_OCTEON2): Likewise.
33687         (MIPS_AFL_EXT_OCTEONP, MIPS_AFL_EXT_LOONGSON_3A): Likewise.
33688         (MIPS_AFL_EXT_OCTEON, MIPS_AFL_EXT_5900, MIPS_AFL_EXT_4010): Likewise.
33689         (MIPS_AFL_EXT_4100, MIPS_AFL_EXT_3900, MIPS_AFL_EXT_10000): Likewise.
33690         (MIPS_AFL_EXT_SB1, MIPS_AFL_EXT_4111, MIPS_AFL_EXT_4120): Likewise.
33691         (MIPS_AFL_EXT_5400, MIPS_AFL_EXT_5500): Likewise.
33692         (MIPS_AFL_EXT_LOONGSON_2E, MIPS_AFL_EXT_LOONGSON_2F): Likewise.
33693         (Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE): New enum values.
33694         (Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT): Likewise.
33695         (Val_GNU_MIPS_ABI_FP_OLD_64, Val_GNU_MIPS_ABI_FP_XX): Likewise.
33696         (Val_GNU_MIPS_ABI_FP_64, Val_GNU_MIPS_ABI_FP_64A): Likewise.
33697         (Val_GNU_MIPS_ABI_FP_MAX): Likewise.
33698         * sysdeps/mips/Makefile [subdir=elf]: Add tst-abi-interlink,
33699         tst-mode-switch-1, tst-mode-switch-2, tst-mode-switch-3 tests.
33700         * sysdeps/mips/bits/linkmap.h (struct link_map_machine): Add fpmode
33701         field.
33702         * sysdeps/mips/dl-machine.h (elf_machine_matches_host): Reject
33703         EF_MIPS_FP64.
33704         * sysdeps/mips/dl-machine-reject-phdr.h: New file.
33705         * sysdeps/mips/tst-abi-fp32mod.c: Likewise.
33706         * sysdeps/mips/tst-abi-fpxxmod.c: Likewise.
33707         * sysdeps/mips/tst-abi-fpxxomod.c: Likewise.
33708         * sysdeps/mips/tst-abi-fp64mod.c: Likewise.
33709         * sysdeps/mips/tst-abi-fp64amod.c: Likewise.
33710         * sysdeps/mips/tst-abi-interlink.c: Likewise.
33711         * sysdeps/mips/tst-mode-switch-1.c: Likewise.
33712         * sysdeps/mips/tst-mode-switch-2.c: Likewise.
33713         * sysdeps/mips/tst-mode-switch-3.c: Likewise.
33714         * sysdeps/unix/sysv/linux/mips/configure.ac (o32-fpabi): Define to
33715         record the current FP ABI extension.
33716         (mips-mode-switch): Define to show if kernel headers support mode
33717         switching.
33718         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
33719         * sysdeps/unix/sysv/linux/mips/ldsodefs.h: Increase maximum
33720         supported SYSV ABI version to 3.
33721         * sysdeps/unix/sysv/linux/mips/libc-abis: Add new MIPS_O32_FP64
33722         feature.
33723
33724 2014-12-31  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
33725             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
33726
33727         * sysdeps/powerpc/powerpc64/power7/strcpy.S (strcpy): Optimize unaligned
33728         path.
33729         * benchtests/bench-strcpy.c (test_main): Add more unaligned inputs.
33730
33731 2014-12-31  Joseph Myers  <joseph@codesourcery.com>
33732
33733         * sysdeps/powerpc/bits/fenvinline.h (fegetround): Rename macro to
33734         __fegetround and redefine to call __fegetround.  Remove condition
33735         on [!__NO_MATH_INLINES].
33736         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove inline
33737         function.
33738         * sysdeps/powerpc/nofpu/fenv_libc.h: Remove file.
33739         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
33740         Remove macro.
33741         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Include <fenv.h>
33742         instead of <fenv_libc.h>.
33743         (__llrintl): Call fegetround instead of __fegetround.
33744         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Include <fenv.h>
33745         instead of <fenv_libc.h>.
33746         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
33747         (__lrintl): Call fegetround instead of __fegetround.
33748         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Include <fenv.h>
33749         instead of <fenv_libc.h>.
33750         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
33751         (__rintl): Call fegetround instead of __fegetround.
33752
33753 2014-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
33754
33755         * scripts/gen-posix-conf-vars.awk: Don't use multi-dimensional
33756         arrays.
33757
33758 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
33759
33760         [BZ #17775]
33761         * sysdeps/i386/dl-machine.h (PI_STATIC_AND_HIDDEN): Removed.
33762         (elf_machine_dynamic) [!PI_STATIC_AND_HIDDEN]: Likewise.
33763         (elf_machine_load_address) [!PI_STATIC_AND_HIDDEN]: Likewise.
33764
33765 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
33766
33767         * sysdeps/i386/tls-macros.h: Include <features.h>.
33768         (TLS_LE): Use non-PIC version for GCC >= 5.0.
33769         (TLS_IE): Likewise.
33770         (TLS_LD): Likewise.
33771         (TLS_GD): Likewise.
33772         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Don't
33773         define for GCC >= 5.0.
33774
33775 2014-12-30  Chris Metcalf  <cmetcalf@ezchip.com>
33776
33777         * math/test-fenv.c (test_single_exception, set_single_exc,
33778         feenv_nomask_test, feenv_mask_test, feexcp_nomask_test,
33779         feexcp_mask_test, feenable_test, fe_single_test): Add
33780         [!FE_ALL_EXCEPT] test so these routines are not compiled in the
33781         case where they are not used.
33782         * math/libm-test.inc: Likewise.
33783         * setjmp/test-setjmp-fp.c: Mark attribute ((unused)) on variable
33784         unused in the absence of FP rounding/exception support.
33785         * stdio-common/tst-printf-round.c: Likewise.
33786         * stdlib/tst-strtod-round.c: Likewise.
33787         * stdlib/tst-strtod-underflow.c: Likewise.
33788
33789 2014-12-30  Joseph Myers  <joseph@codesourcery.com>
33790
33791         [BZ #17723]
33792         * include/fenv.h (__feraiseexcept): Use libm_hidden_proto.
33793         * math/fraiseexcpt.c (__feraiseexcept): Use libm_hidden_def.
33794         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33795         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33796         libm_hidden_weak.
33797         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Likewise.
33798         * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
33799         * sysdeps/i386/fpu/fraiseexcpt.c (__feraiseexcept): Use
33800         libm_hidden_def.
33801         * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33802         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33803         libm_hidden_weak.
33804         * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c (feraiseexcept):
33805         Likewise.
33806         * sysdeps/microblaze/math_private.h (__feraiseexcept): New macro.
33807         * sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33808         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33809         libm_hidden_weak.
33810         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Use
33811         libm_hidden_def.
33812         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
33813         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c
33814         (__feraiseexcept): Likewise.
33815         * sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Rename to
33816         __feraiseexcept and define as weak alias of __feraiseexcept.  Use
33817         libm_hidden_weak.
33818         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
33819         * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Use
33820         libm_hidden_def.
33821         * sysdeps/tile/math_private.h (__feraiseexcept): New macro.
33822         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (__feraiseexcept):
33823         Use libm_hidden_def.
33824         * sysdeps/x86_64/fpu/fraiseexcpt.c (__feraiseexcept): Use
33825         libm_hidden_def.
33826         (feraiseexcept): Define as weak not strong alias.  Use
33827         libm_hidden_weak.
33828         * sysdeps/x86/fpu/bits/fenv.h (__feraiseexcept_invalid_divbyzero):
33829         New inline function.  Factored out of ...
33830         (feraiseexcept): ... here.  Use __feraiseexcept_invalid_divbyzero.
33831         * sysdeps/x86/fpu/include/bits/fenv.h: New file.
33832         * math/e_scalb.c (invalid_fn): Call __feraiseexcept instead of
33833         feraiseexcept.
33834         * math/w_acos.c (__acos): Likewise.
33835         * math/w_asin.c (__asin): Likewise.
33836         * math/w_ilogb.c (__ilogb): Likewise.
33837         * math/w_j0.c (y0): Likewise.
33838         * math/w_j1.c (y1): Likewise.
33839         * math/w_jn.c (yn): Likewise.
33840         * math/w_log.c (__log): Likewise.
33841         * math/w_log10.c (__log10): Likewise.
33842         * sysdeps/aarch64/fpu/feupdateenv.c (feupdateenv): Likewise.
33843         * sysdeps/aarch64/fpu/math_private.h
33844         (libc_feupdateenv_test_aarch64): Likewise.
33845         * sysdeps/alpha/fpu/feupdateenv.c (__feupdateenv): Likewise.
33846         * sysdeps/arm/fenv_private.h (libc_feupdateenv_test_vfp): Likewise.
33847         * sysdeps/arm/feupdateenv.c (feupdateenv): Likewise.
33848         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Likewise.
33849         * sysdeps/m68k/fpu/feupdateenv.c (__feupdateenv): Likewise.
33850         * sysdeps/mips/fpu/feupdateenv.c (feupdateenv): Likewise.
33851         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Likewise.
33852         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
33853         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
33854         * sysdeps/sparc/fpu/feupdateenv.c (__feupdateenv): Likewise.
33855
33856 2014-12-30  H.J. Lu  <hongjiu.lu@intel.com>
33857
33858         [BZ #17732]
33859         * io/test-utime.c (main): Replace %ld with %jd and cast to
33860         intmax_t.
33861         * libio/tst-ftell-active-handler.c (do_append_test): Likewise.
33862         * nptl/tst-mutex5.c: Include <stdint.h>.
33863         (do_test): Replace %ld with %jd and cast to intmax_t.
33864         * posix/tst-regex.c (run_test): Likewise.
33865         (run_test_backwards): Likewise.
33866         * rt/tst-clock.c: Include <stdint.h>.
33867         (clock_test): Replace %ld with %jd and cast to intmax_t.
33868         * rt/tst-cpuclock1.c: Include <stdint.h>.
33869         (do_test): Replace %lu with %ju and cast to uintmax_t.
33870         * rt/tst-cpuclock2.c: Include <stdint.h>.
33871         (do_test): Replace %lu with %ju and cast to uintmax_t.
33872         * rt/tst-mqueue1.c: Include <stdint.h>.
33873         (check_attrs): Replace %ld with %jd and cast to intmax_t.
33874         * rt/tst-mqueue3.c (fct): Replace %ld with %jd and cast to
33875         intmax_t.
33876         * rt/tst-mqueue4.c (do_test): Likewise.
33877         * rt/tst-timer4.c: Include <stdint.h>.
33878         (check_ts): Replace %ld with %jd and cast to intmax_t.
33879         (do_test): Likewise.
33880         * stdio-common/tst-fmemopen2.c (do_test): Replace %ld with %jd
33881         and cast to intmax_t.
33882         * sysdeps/pthread/tst-timer.c (main): Likewise.
33883         * time/clocktest.c (main): Likewise.
33884         * time/tst-posixtz.c (do_test): Likewise.
33885         * timezone/tst-timezone.c (main): Likewise.
33886
33887 2014-12-30  Andrew Senkevich  <andrew.senkevich@intel.com>
33888             H.J. Lu  <hongjiu.lu@intel.com>
33889
33890         * sysdeps/i386/i686/multiarch/bcopy-sse2-unaligned.S: New file.
33891         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
33892         * sysdeps/i386/i686/multiarch/memmove-sse2-unaligned.S: Likewise.
33893         * sysdeps/i386/i686/multiarch/mempcpy-sse2-unaligned.S: Likewise.
33894         * sysdeps/i386/i686/multiarch/bcopy.S: Select the sse2_unaligned
33895         version if bit_Fast_Unaligned_Load is set.
33896         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
33897         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
33898         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
33899         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
33900         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
33901         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
33902         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
33903         bcopy-sse2-unaligned, memcpy-sse2-unaligned,
33904         memmove-sse2-unaligned and mempcpy-sse2-unaligned.
33905         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c (MAX_IFUNC): Set
33906         to 4.
33907         (__libc_ifunc_impl_list): Test __bcopy_sse2_unaligned,
33908         __memmove_chk_sse2_unaligned, __memmove_sse2_unaligned,
33909         __memcpy_chk_sse2_unaligned, __memcpy_sse2_unaligned,
33910         __mempcpy_chk_sse2_unaligned, and __mempcpy_sse2_unaligned.
33911
33912 2014-12-29  Chris Metcalf  <cmetcalf@ezchip.com>
33913
33914         * sysdeps/unix/sysv/linux/tst-setgetname.c (do_test): Use #ifndef
33915         instead of #if to avoid a Wundef warning.
33916         * stdlib/tst-limits.c (do_test): Likewise.
33917
33918         * sysdeps/tile/math_private.h (fetestexcept): Add macro to
33919         parallel other exception macros.
33920         (fegetenv): Convert from macro to extern inline so that it applies
33921         retroactively to inline functions already seen by the compiler.
33922         (fesetenv, feupdateenv, fegetround, fesetround): Likewise.
33923
33924         * posix/Makefile (before-compile): Use $(objpfx) for
33925         posix-conf-vars-def.h.
33926
33927 2014-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
33928
33929         * posix/getconf.c (main): Use size_t for type of I.
33930         * scripts-gen-posix-conf-vars.awk (END): Use size_t for type of
33931         NSPEC.
33932
33933         * posix/posix-conf-vars.list (SPEC:XBS5): Add sysconf prefix.
33934         * posix/confstr.c: Define NEED_SPEC_ARRAY to 0.
33935         * posix/posix-envs.def: Likewise.
33936         * sysdeps/posix/sysconf.c: Likewise.
33937         * posix/getconf.c: Define NEED_SPEC_ARRAY to 1.
33938         (specs): Remove array.
33939         * scripts/gen-posix-conf-vars.awk: Support generation of specs
33940         array.
33941
33942         * posix/posix-conf-vars.list: Add _POSIX sysconf namespace.
33943         * sysdeps/posix/sysconf.c: Include posix-conf-vars.h.
33944         (__sysconf): Use CONF_IS_* macros.
33945
33946         * posix/Makefile (before-compile): Add posix-conf-vars-def.h.
33947         ($(objpfx)posix-conf-vars-def.h): New target.
33948         * posix/posix-conf-vars.list: New file.
33949         * posix/posix-conf-vars.h: New file.
33950         * posix/confstr.c: Include posix-conf-vars.h.
33951         (confstr): Use CONF_IS_* macros.
33952         * posix/posix-envs.def: Include posix-conf-vars.h.  Use
33953         CONF_IS_* macros.
33954         * scripts/gen-posix-conf-vars.awk: New file.
33955
33956 2014-12-26  Chris Metcalf  <cmetcalf@ezchip.com>
33957
33958         * sysdeps/tile/math_private.h (fegetenv, fesetenv, feupdateenv,
33959         fegetround): Add no-op macros to avoid linknamespace issues.
33960
33961         * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Remove
33962         definitions of INTERNAL_VSYSCALL and INLINE_VSYSCALL.
33963
33964         * sysdeps/unix/sysv/linux/tile/sysdep.h
33965         (HAVE_CLOCK_GETTIME_VSYSCALL): Move definition out of
33966         assembly-specific section to avoid a redefinition warning.
33967
33968         * sysdeps/tile/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast to
33969         long before casting to pointer to avoid a cast warning.
33970
33971 2014-12-23  Chris Metcalf  <cmetcalf@ezchip.com>
33972
33973         * sysdeps/tile/tilegx/Implies: New file.
33974
33975 2014-12-23  Richard Earnshaw  <rearnsha@arm.com>
33976
33977         * string/stpcpy.c (__stpcpy): Rewrite using strlen and memcpy.
33978
33979 2014-12-23  Florian Weimer  <fweimer@redhat.com>
33980
33981         * iconvdata/run-iconv-test.sh: Actually test iconv modules.
33982
33983 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
33984
33985         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES): Do
33986         not define.
33987         * sysdeps/unix/sysv/linux/utimes.c: Do not include
33988         <kernel-features.h>.
33989         (__utimes) [__NR_utimes]: Make code unconditional.
33990         (__utimes) [!__ASSUME_UTIMES]: Remove conditional code.
33991         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
33992         (__ASSUME_UTIMES): Do not undefine.
33993         * sysdeps/unix/sysv/linux/tile/kernel-features.h
33994         (__ASSUME_UTIMES): Likewise.
33995         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
33996         (__ASSUME_UTIMES): Define for [__LINUX_KERNEL_VERSION >= 0x030e00]
33997         instead of undefining for [__LINUX_KERNEL_VERSION < 0x030e00].
33998         * sysdeps/unix/sysv/linux/hppa/utimes.c: New file.
33999
34000 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
34001
34002         * sysdeps/mips/memcpy.S: Fix preprocessor indentation.
34003
34004 2014-12-22  Chris Metcalf  <cmetcalf@ezchip.com>
34005
34006         [BZ #17747]
34007         * math/w_j0.c [defined NO_LONG_DOUBLE] (j0, y0): Convert strong
34008         alias to weak alias for j0l, y0l.
34009         * math/w_j1.c [defined NO_LONG_DOUBLE] (j1, y1): Likewise.
34010         * math/w_jn.c [defined NO_LONG_DOUBLE] (jn, yn): Likewise.
34011
34012         [BZ #17746]
34013         * sysdeps/tile/tilegx/strstr.c (STRSTR2): Remove implicit boolean
34014         conversion.
34015
34016 2014-12-22  Steve Ellcey  <sellcey@imgtec.com>
34017
34018         * sysdeps/unix/mips/sysdep.h (__mips_isa_rev): Set
34019         to zero if not already defined.
34020
34021 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
34022
34023         [BZ #17724]
34024         * sysdeps/ieee754/k_standard.c: Don't include <float.h>.
34025         (__kernel_standard_f): Remove.  Moved to k_standardf.c.
34026         (__kernel_standard_l): Remove.  Moved to k_standardl.c with
34027         (char *) casts added.
34028         * sysdeps/ieee754/k_standardf.c: New file.
34029         * sysdeps/ieee754/k_standardl.c: Likewise.
34030         * math/Makefile (libm-support): Remove k_standard.
34031         (libm-calls): Add k_standard.
34032
34033 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34034
34035         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
34036         Optimize to avoid an unnecessary FPCR read.
34037
34038 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34039
34040         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv):
34041         Optimize to reduce FPCR/FPSR accesses.
34042
34043 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34044
34045         * sysdeps/aarch64/fpu/ftestexcept.c (fetestexcept):
34046         Call libc_fetestexcept_aarch64.
34047
34048 2014-12-22  Wilco Dijkstra  <wdijkstr@arm.com>
34049
34050         * sysdeps/aarch64/fpu/fesetround.c (fesetround):
34051         Call libc_fesetround_aarch64.
34052
34053 2014-12-22  Joseph Myers  <joseph@codesourcery.com>
34054
34055         [BZ #17733]
34056         * sysdeps/unix/sysv/linux/bind.S (NO_WEAK_ALIAS): Do not define.
34057         (__bind): Do not define as weak alias.
34058         * sysdeps/unix/sysv/linux/getsockname.S (NO_WEAK_ALIAS): Do not
34059         define.
34060         (__getsockname): Do not define as weak alias.
34061
34062 2014-12-22  Will Newton  <will.newton@linaro.org>
34063
34064         * manual/install.texi: Document that we require bison 2.7
34065         or above.
34066         * INSTALL: Regenerate.
34067         * configure.ac: Use AC_CHECK_PROG_VER instead of
34068         AC_PATH_PROG when checking for bison and check for
34069         version 2.7 or above.
34070         * configure: Regenerate.
34071
34072 2014-12-21  Chris Metcalf  <cmetcalf@ezchip.com>
34073
34074         [BZ #17745]
34075         * sysdeps/tile/ffs.c (__ffs): Moved ffsll definition...
34076         * sysdeps/tile/ffsll.c (ffsll): To here.
34077
34078         * sysdeps/unix/sysv/linux/tile/localplt.data: Removed.
34079
34080 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
34081
34082         * elf/dl-tls.c (__tls_get_addr): Provide the hidden definition
34083         if not defined.
34084         * sysdeps/i386/dl-tls.h (___tls_get_addr): Provide the hidden
34085         definition.
34086         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
34087         hidden ___tls_get_addr.
34088         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Call the
34089         hidden __tls_get_addr.
34090         * sysdeps/generic/localplt.data (__tls_get_addr): Removed.
34091         * sysdeps/unix/sysv/linux/i386/localplt.data (___tls_get_addr):
34092         Likewise.
34093
34094 2014-12-21  Andreas Schwab  <schwab@linux-m68k.org>
34095
34096         * sysdeps/m68k/dl-machine.h (RTLD_START): Remove @PLTPC from
34097         _dl_init call.
34098
34099 2014-12-21  H.J. Lu  <hongjiu.lu@intel.com>
34100
34101         * sysdeps/i386/dl-machine.h (_dl_start_user): Remove @PLT
34102         from "call _dl_init@PLT".
34103         * sysdeps/x86_64/dl-machine.h (_dl_start_user): Likewise.
34104
34105 2014-12-21  Anders Kaseorg  <andersk@mit.edu>
34106
34107         * manual/search.texi: (Array Sort Function): Clarify stable sorting
34108         guarantees.
34109
34110 2014-12-20  Chris Metcalf  <cmetcalf@ezchip.com>
34111
34112         * sysdeps/unix/sysv/linux/tile/localplt.data: New file.
34113
34114 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
34115
34116         [BZ #17744]
34117         * sysdeps/tile/tilegx/strstr.c (STRSTR): Call __strnlen, not
34118         strnlen.
34119
34120 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
34121
34122         * sysdeps/mips/addmul_1.S (__mpn_addmul_1): Use mulu/muhu instead
34123         of multu on MIPSr6.
34124         * sysdeps/mips/mul_1.S (__mpn_mul_1): Ditto.
34125         * sysdeps/mips/submul_1.S (__mpn_submul_1): Ditto.
34126         * sysdeps/mips/mips64/addmul_1.S (__mpn_addmul_1): Ditto.
34127         * sysdeps/mips/mips64/mul_1.S (__mpn_mul_1): Ditto.
34128         * sysdeps/mips/mips64/submul_1.S (__mpn_submul_1): Ditto.
34129
34130 2014-12-19  Steve Ellcey  <sellcey@imgtec.com>
34131
34132         * sysdeps/mips/sys/asm.h (PTR_ADDU): Use addu on mips32r6/mips64r6.
34133         (PTR_ADDIU): Use addiu for mips32r6/mips64r6.
34134         (PTR_SUBU): Use subu for mips32r6/mips64r6.
34135         (PTR_SUBIU): Use subu for mips32r6/mips64r6 (subiu does not exist).
34136         * sysdeps/mips/machine-gmon.h (PTR_ADDU_STRING) Use addu for
34137         mips32r6/mips64r6.
34138         (PTR_SUBU_STRING) Use subu for mips32r6/mips64r6.
34139
34140 2014-12-19  Ondřej Bílka  <neleai@seznam.cz>
34141
34142         * string/strncat.c (STRNCAT): Simplify implementation.
34143
34144 2014-12-19  David S. Miller  <davem@davemloft.net>
34145
34146         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Use a union to
34147         access the quad as both a long double and as a series of 4 words.
34148
34149         * get-dynamic-info.h (elf_get_dynamic_info): Ignore -Warray-bounds for a
34150         link_map->l_info array access.
34151
34152 2014-12-19  Chris Metcalf  <cmetcalf@ezchip.com>
34153
34154         * iconvdata/tst-loading.c (TIMEOUT): Increase timeout 10 sec.
34155
34156         * math/atest-exp.c (TIMEOUT): Increase timeout to 10 sec.
34157         * math/atest-exp2.c (TIMEOUT): Likewise.
34158         * math/atest-sincos.c (TIMEOUT): Likewise.
34159
34160 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34161
34162         * sysdeps/x86_64/x32/Makefile (CFLAGS-s_llround.c): Replace
34163         -Wno-error with -fno-builtin-lround.
34164
34165 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34166
34167         * sysdeps/unix/sysv/linux/i386/lowlevellock-futex.h: New file.
34168         Contains futex constants and functions moved over from ...
34169         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.  Include
34170         <lowlevellock-futex.h>.
34171         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
34172         (lll_timedwait_tid): Add comments and parentheses around macro
34173         arguments.
34174
34175 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34176
34177         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Include
34178         <lowlevellock-futex.h>.  Remove FUTEX_* constants defined there.
34179         (__lll_private_flag): Remove.
34180         (lll_futex_wait): Likewise.
34181         (lll_futex_timed_wait): Likewise.
34182         (lll_futex_wake): Likewise.
34183         (lll_futex_requeue): Likewise.
34184         (lll_wait_tid): Use lll_futex_wait instead of assembly code.
34185         (__lll_timedwait_tid): Spell out argument names.
34186         (lll_timedwait_tid): Add comments and parentheses around macro
34187         arguments.
34188         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Make FUTEX_* constants,
34189         LLL_SHARED and LLL_PRIVATE usable from assembly code.
34190
34191 2014-12-19  Torvald Riegel  <triegel@redhat.com>
34192
34193         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Remove file.
34194         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
34195         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
34196         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Likewise.
34197         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
34198         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise.
34199         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise.
34200         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
34201         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise.
34202         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise.
34203         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise.
34204         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise.
34205         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise.
34206         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise.
34207         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Likewise.
34208         * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise.
34209         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise.
34210         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise.
34211         * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise.
34212
34213 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34214
34215         * sysdeps/x86_64/x32/Makefile: New file.
34216
34217 2014-12-19  H.J. Lu  <hongjiu.lu@intel.com>
34218
34219         * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Replace
34220         1L with (mp_limb_t) 1.
34221
34222 2014-12-17  Roland McGrath  <roland@hack.frob.com>
34223
34224         * sysdeps/nptl/fork.c (__fork_generation_pointer): Variable moved ...
34225         * nptl/libc_pthread_init.c: ... here.
34226         * sysdeps/nptl/fork.c (__fork_handlers): Variable moved ...
34227         * nptl/register-atfork.c: ... here.
34228
34229         * sysdeps/nptl/gai_misc.h (__gai_start_notify_thread):
34230         Use pthread_sigmask rather than INTERNAL_SYSCALL.
34231         Use assert_perror to check its return value.
34232         (__gai_create_helper_thread): Likewise.
34233
34234         * inet/if_index.c (__if_freenameindex): Add libc_hidden_def.
34235
34236         * malloc/malloc.c (alloc_perturb, free_perturb): Remove inline keyword.
34237
34238 2014-12-17  Joseph Myers  <joseph@codesourcery.com>
34239
34240         [BZ #17725]
34241         * sysdeps/generic/profil-counter.h (profil_counter): Rename to
34242         __profil_counter.
34243         * sysdeps/unix/sysv/linux/hppa/profil-counter.h (profil_counter):
34244         Likewise.
34245         * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter):
34246         Likewise.
34247         * sysdeps/unix/sysv/linux/ia64/profil-counter.h (profil_counter):
34248         Likewise.
34249         * sysdeps/unix/sysv/linux/s390/s390-32/profil-counter.h
34250         (profil_counter): Likewise.
34251         * sysdeps/unix/sysv/linux/s390/s390-64/profil-counter.h
34252         (profil_counter): Likewise.
34253         * sysdeps/unix/sysv/linux/sh/profil-counter.h (profil_counter):
34254         Likewise.
34255         * sysdeps/unix/sysv/linux/tile/profil-counter.h (profil_counter):
34256         Likewise.
34257         * sysdeps/unix/sysv/linux/x86_64/profil-counter.h
34258         (profil_counter): Likewise.
34259         * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
34260         Likewise.
34261         [!__profil_counter] (profil_counter): Define as weak alias of
34262         __profil_counter.
34263         * sysdeps/unix/sysv/linux/sparc/sparc32/profil-counter.h
34264         (profil_counter): Rename to __profil_counter.
34265         [!__profil_counter] (profil_counter): Define as weak alias of
34266         __profil_counter.
34267         * sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h
34268         (profil_counter): Rename to __profil_counter.
34269         [!__profil_counter] (profil_counter): Define as weak alias of
34270         __profil_counter.
34271         * sysdeps/posix/profil.c: Update comment referring to
34272         profil_counter.
34273         (__profil): Use __profil_counter instead of profil_counter.
34274         * sysdeps/posix/sprofil.c (profil_counter): Rename to
34275         __profil_counter.  Use __profil_counter_ushort and
34276         __profil_counter_uint in definitions.
34277         (__sprofil): Use __profil_counter_uint and __profil_counter_ushort
34278         instead of profil_counter_uint and profil_counter_ushort.
34279
34280         [BZ #17722]
34281         * inet/inet_mkadr.c (inet_makeaddr): Rename to __inet_makeaddr and
34282         define as weak alias of __inet_makeaddr.
34283         * resolv/inet_addr.c (inet_addr): Rename to __inet_addr and define
34284         as weak alias of __inet_addr.
34285         * resolv/inet_pton.c (inet_pton): Rename to __inet_pton and define
34286         as weak alias of __inet_pton.  Use libc_hidden_weak.
34287         * include/arpa/inet.h (__inet_pton): Declare.  Use
34288         libc_hidden_proto.
34289         (inet_makeaddr): Don't use libc_hidden_proto.
34290         (__inet_makeaddr): Declare.  Use libc_hidden_proto.
34291         * resolv/res_init.c (__res_vinit): Use __inet_pton instead of
34292         inet_pton.  Use __inet_makeaddr instead of inet_makeaddr.
34293         * conform/Makefile (test-xfail-POSIX/pthread.h/linknamespace):
34294         Remove variable.
34295         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
34296         (test-xfail-POSIX/time.h/linknamespace): Likewise.
34297
34298 2014-12-17  Steve Ellcey  <sellcey@imgtec.com>
34299
34300         * inet/getnetgrent_r.c: Move while loop to be inside if statement.
34301
34302 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
34303
34304         * stdio-common/bug-vfprintf-nargs.c (do_test):
34305         Cast value to intptr_t to avoid format warning
34306         for usage with PRIdPTR printing macro.
34307
34308 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
34309
34310         * libio/tst-widetext.c (do_test):
34311         Use format type %td instead of %Zd for ptrdiff_t
34312         in order to avoid format warning.
34313
34314 2014-12-17  Andreas Schwab  <schwab@suse.de>
34315
34316         * nscd/mem.c (gc): Add size_t cast to match printf format.
34317
34318 2014-12-16  Roland McGrath  <roland@hack.frob.com>
34319
34320         * sysdeps/gnu/unwind-resume.c: #include <sysdep.h>.
34321         (init): Apply PTR_MANGLE to pointers before storing them.
34322         (_Unwind_Resume, __gcc_personality_v0): Apply PTR_DEMANGLE to pointers
34323         before using them.
34324
34325 2014-12-16  Joseph Myers  <joseph@codesourcery.com>
34326
34327         [BZ #17719]
34328         * sysdeps/x86_64/memrchr.S (memrchr): Rename to __memrchr and
34329         define as weak alias of __memrchr.
34330         (__memrchr): Do not define as strong alias of memrchr.
34331         * conform/Makefile (test-xfail-XPG4/libgen.h/linknamespace):
34332         Remove variable.
34333         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
34334         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
34335         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
34336
34337         [BZ #17717]
34338         * inet/if_index.c (if_nametoindex): Rename to __if_nametoindex and
34339         define as weak alias of __if_nametoindex.  Use libc_hidden_weak.
34340         (if_indextoname): Rename to __if_indextoname and define as weak
34341         alias of __if_indextoname.  Use libc_hidden_weak.
34342         (if_freenameindex): Rename to __if_freenameindex and define as
34343         weak alias of __if_freenameindex.
34344         (if_nameindex): Rename to __if_nameindex and define as weak alias
34345         of __if_nameindex.
34346         * sysdeps/mach/hurd/if_index.c (if_nametoindex): Rename to
34347         __if_nametoindex and define as weak alias of __if_nametoindex.
34348         Use libc_hidden_weak.
34349         (if_freenameindex): Rename to __if_freenameindex and define as
34350         weak alias of __if_freenameindex.
34351         (if_nameindex): Rename to __if_nameindex and define as weak alias
34352         of __if_nameindex.
34353         (if_indextoname): Rename to __if_indextoname and define as weak
34354         alias of __if_indextoname.  Use libc_hidden_weak.
34355         * sysdeps/unix/sysv/linux/if_index.c (if_nametoindex): Rename to
34356         __if_nametoindex and define as weak alias of __if_nametoindex.
34357         Use libc_hidden_weak.
34358         (if_freenameindex): Rename to __if_freenameindex and define as
34359         weak alias of __if_freenameindex.  Use libc_hidden_weak.
34360         (if_nameindex_netlink): Use __if_freenameindex instead of
34361         if_freenameindex.
34362         (if_nameindex): Rename to __if_nameindex and define as weak alias
34363         of __if_nameindex.  Use libc_hidden_weak.
34364         (if_indextoname): Rename to __if_indextoname and define as weak
34365         alias of __if_indextoname.  Use libc_hidden_weak.
34366         * include/net/if.h [!_ISOMAC] (__if_nametoindex): Declare and use
34367         libc_hidden_proto.
34368         [!_ISOMAC] (__if_freenameindex): Likewise.
34369         * resolv/res_init.c (__res_vinit): Use __if_nametoindex instead of
34370         if_nametoindex.
34371         * conform/Makefile (test-xfail-XPG4/grp.h/linknamespace): Remove
34372         variable.
34373         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
34374         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
34375         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
34376         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
34377         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
34378         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
34379         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
34380
34381         * conform/Makefile (test-xfail-UNIX98/semaphore.h/linknamespace):
34382         Remove variable.
34383         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
34384         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
34385
34386 2014-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
34387
34388         * resolv/res_send.c (__libc_res_nsend): Disable warning 'array
34389         subscript above bounds'
34390
34391         * resolv/res_send.c (__libc_res_nsend): Fix check for nsmap
34392         bounds.
34393
34394 2014-12-16  Arjun Shankar  <arjun.is@lostca.se>
34395
34396         * libio/tst-fopenloc.c: Use test-skeleton.c.
34397
34398         * stdlib/tst-bsearch.c: Use test-skeleton.c.
34399         (entry): Rename to ITEM.
34400         (do_test, comp): Adjust.
34401
34402         * stdio-common/tst-fseek.c: Use test-skeleton.c.
34403
34404 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34405
34406         * string/tester.c: Include <libc-internal.h>.
34407         (test_memset): Ignore -Wmemset-transposed-args.
34408
34409 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34410
34411         * misc/tst-mntent2.c (do_test): Fix warning.
34412
34413 2014-12-16  Torvald Riegel  <triegel@redhat.com>
34414
34415         * elf/tst-unique4lib.cc(a): Mark as used.
34416
34417 2014-12-16  Florian Weimer  <fweimer@redhat.com>
34418
34419         [BZ #17630]
34420         * resolv/nss_dns/dns-network.c (getanswer_r): Iterate over alias
34421         names.
34422
34423 2014-12-16  Allan McRae  <allan@archlinux.org>
34424
34425         * stdio-common/Makefile (tests): Re-add bug26.
34426
34427 2014-12-15  Ondřej Bílka  <neleai@seznam.cz>
34428
34429         [BZ #17657]
34430         * locale/programs/ld-ctype.c (find_translit2, read_widestring): Return
34431         static array.
34432
34433 2014-12-15  Bernard Ogden  <bernie.ogden@linaro.org>
34434
34435         * nptl/lowlevellock.c (__lll_lock_wait_private): Add comments.
34436         (__lll_lock_wait): Likewise.
34437         (__lll_timedlock_wait): Likewise.
34438         (__lll_timedwait_tid): Likewise.
34439         * nptl/lowlevelrobustlock.c (__lll_robust_lock_wait): Likewise.
34440         (__lll_robust_timedlock_wait): Likewise.
34441         * sysdeps/nptl/lowlevellock.h (lll_trylock): Likewise.
34442         (lll_cond_trylock): Likewise.
34443         (__lll_lock): Likewise.
34444         (__lll_robust_lock): Likewise.
34445         (__lll_cond_lock): Likewise.
34446         (lll_robust_cond_lock): Likewise.
34447         (__lll_timedlock): Likewise.
34448         (__lll_robust_timedlock): Likewise.
34449         (__lll_unlock): Likewise.
34450         (__lll_robust_unlock): Likewise.
34451         (lll_wait_tid): Likewise.
34452         (lll_timedwait_tid): Likewise.
34453
34454 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34455
34456         * nptl/tst-sem4.c (do_test): Start with a fresh semaphore state.
34457
34458 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34459
34460         * nptl/tst-mutex5.c (do_test): Do not skip tests if elision is enabled.
34461
34462 2014-12-15  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
34463
34464         * stdio-common/test-vfprintf.c: Include <libc-internal.h>.
34465         * stdio-common/tst-sprintf.c: Likewise.
34466
34467 2014-12-15  Torvald Riegel  <triegel@redhat.com>
34468
34469         * sysdeps/unix/sysv/linux/s390/pthread_once.c: Remove file.
34470
34471 2014-12-15  Jeff Law  <law@redhat.com>
34472
34473         [BZ #16617]
34474         * stdio-common/vfprintf.c (vfprintf): Allocate large specs array
34475         on the heap.  (CVE-2012-3406)
34476         * stdio-common/bug23-2.c, stdio-common/bug23-3.c: New file.
34477         * stdio-common/bug23-4.c: New file.  Test case by Joseph Myers.
34478         * stdio-common/Makefile (tests): Add bug23-2, bug23-3, bug23-4.
34479
34480 2014-12-15  Will Newton  <will.newton@linaro.org>
34481
34482         * manual/install.texi: Bump required version of texinfo
34483         to 4.7 from 4.5.
34484         * INSTALL: Regenerated.
34485         * configure.ac: Check for makeinfo version 4.7 and above.
34486         * configure: Regenerated.
34487
34488 2014-12-12  Roland McGrath  <roland@hack.frob.com>
34489
34490         * sysdeps/posix/shm-directory.h (SHM_GET_NAME): Take new argument
34491         PREFIX, string constant to insert between directory and name.
34492         * sysdeps/posix/shm_open.c: Update caller.
34493         * sysdeps/posix/shm_unlink.c: Likewise.
34494         * nptl/semaphoreP.h (struct mountpoint_info): Type removed.
34495         (__where_is_shmfs, mountpoint, __namedsem_once): Declarations removed.
34496         (SEM_SHM_PREFIX): New macro.
34497         * sysdeps/posix/Makefile (librt-routines): Add shm-directory only if
34498         [$(have-thread-library) = no].
34499         * nptl/Makefile (libpthread-routines): Add shm-directory.
34500         * nptl/Versions (GLIBC_PRIVATE): Add __shm_directory.
34501         * sysdeps/nptl/shm-directory.h: New file.
34502         * sysdeps/posix/shm-directory.c
34503         [IS_IN (libpthread)] (__shm_directory): Add hidden_def.
34504         * sysdeps/unix/sysv/linux/shm-directory.c: Likewise.
34505         * nptl/sem_open.c (check_add_mapping): Use munmap function rather than
34506         INTERNAL_SYSCALL.
34507         (__where_is_shmfs): Function removed.
34508         (mountpoint, defaultmount, defaultdir, __namedsem_once):
34509         Variables removed.
34510         (sem_open): Use __libc_close function rather than INTERNAL_SYSCALL.
34511         Use SHM_GET_NAME.
34512         * nptl/sem_unlink.c: Prototypify.  Use SHM_GET_NAME.
34513
34514         * sysdeps/nptl/bits/libc-lockP.h [IS_IN (libpthread)]
34515         (PTFAVAIL, __libc_ptf_call, __libc_ptf_call_always): Define as
34516         unconditional for use inside libpthread.
34517         [IS_IN (libpthread)]: Include <nptl/pthreadP.h>.
34518
34519 2014-12-12  Roland McGrath  <roland@hack.frob.com>
34520
34521         * nptl/pthread_getaffinity.c: New file.
34522         * nptl/pthread_setaffinity.c: New file.
34523         * nptl/pthread_getname.c: New file.
34524         * nptl/pthread_setname.c: New file.
34525
34526         * nptl/pthread_create.c (START_THREAD_DEFN)
34527         [! __ASSUME_SET_ROBUST_LIST]: Add missing & in lll_futex_wake argument.
34528
34529 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34530             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34531
34532         * resolv/res_send.c (send_vc): Disable warning resplen may
34533         be used uninitialized.
34534
34535 2014-12-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
34536
34537         * nptl/tst-mutex6.c
34538         (ATTR_NULL): New define checks ATTR against NULL.
34539         (do_test): Use !ATTR_NULL instead of ATTR != NULL.
34540         * nptl/tst-mutexpp6.c (ATTR_NULL): New define.
34541
34542 2014-12-11  James Lemke  <jwlemke@codesourcery.com>
34543
34544         [BZ #17581]
34545         * malloc/hooks.c
34546         (mem2mem_check): Revert my previous change.
34547         (malloc_check_get_size): Revert my previous change.
34548         (mem2chunk_check): Revert my previous change.
34549
34550 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34551
34552         * sysdeps/posix/shm-directory.c: New file.
34553         * sysdeps/posix/shm-directory.h: New file.
34554         * sysdeps/posix/Makefile [($(subdir) = rt] (librt-routines): Add it.
34555         * sysdeps/posix/shm_open.c: Use SHM_GET_NAME.
34556         Use O_NOFOLLOW and O_CLOEXEC if available.  Transmute EISDIR to EINVAL.
34557         * sysdeps/posix/shm_unlink.c: Use SHM_GET_NAME.
34558         Transmute EPERM to EACCES.
34559         * sysdeps/unix/sysv/linux/shm-directory.c: New file, most code taken
34560         from ...
34561         * sysdeps/unix/sysv/linux/shm_open.c: ... here.  File removed.
34562         * sysdeps/unix/sysv/linux/shm_unlink.c: File removed.
34563
34564 2014-12-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
34565
34566         * sysdeps/sh/jmpbuf_unwind.h (_jmpbuf_sp): Declare SP as void
34567         pointer and cast to uintptr_t.
34568         * sysdeps/sh/nptl/tls.h (TLS_INIT_TP): Use NULL instead of 0.
34569         * sysdeps/unix/sysv/linux/sh/lowlevellock.h (lll_futex_timed_wait):
34570         Add cast to avoid warning.
34571         * sysdeps/unix/sysv/linux/sh/register-dump.h: Use 0 instead of NULL.
34572
34573 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
34574
34575         * nptl/semaphore.h: Move to ...
34576         * sysdeps/pthread/semaphore.h: ... here.
34577         * Makefile (installed-headers): Change nptl/semaphore.h to
34578         sysdeps/pthread/semaphore.h.
34579
34580 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34581
34582         * misc/tst-error1.c (do_test): Ignore -Wformat-security for
34583         generated error format strings.
34584
34585         * stdio-common/tstdiomisc.c (t2): Ignore -Wformat and
34586         -Wformat-extra-args warnings for scanf formats.
34587         * stdio-common/scanf4.c (main): Ignore -Wformat-zero-length around
34588         test of zero-length format (duh).
34589         * stdio-common/scanf7.c (main): Ignore -Wformat warnings for
34590         corner-case scanf format test.
34591         * stdio-common/test-vfprintf.c (do_test): Ignore -Wformat-security for
34592         generated fprintf format string.
34593         * stdio-common/tst-sprintf.c (do_test): Ignore -Wformat warnings for
34594         corner-case sprintf format tests.
34595         * stdio-common/tst-printf.c: Ignore -Wformat throughout.
34596         * stdio-common/tst-printfsz.c (main): Ignore -Wformat and
34597         -Wformat-extra-args warnings throughout.
34598         * stdio-common/Makefile (CFLAGS-tstdiomisc.c): Variable removed.
34599         (CFLAGS-scanf4.c): Likewise.
34600         (CFLAGS-scanf7.c): Likewise.
34601         (CFLAGS-tst-sprintf.c): Likewise.
34602         (CFLAGS-tst-printf.c): Likewise.
34603         (CFLAGS-tst-printfsz.c): Likewise.
34604
34605 2014-12-11  Joseph Myers  <joseph@codesourcery.com>
34606
34607         * include/cpio.h: New file.
34608         * include/fmtmsg.h: Likewise.
34609
34610         * tst-mbswcs1.c (show): Use %zu format instead of %Zd.  Cast
34611         corresponding format argument to size_t.
34612         * tst-mbswcs2.c (show): Likewise.  Use %td format for ptrdiff_t
34613         arguments.
34614         * tst-mbswcs3.c (show): Use %zu format instead of %Zd.  Cast
34615         corresponding format argument to size_t.
34616         * tst-mbswcs4.c (show): Likewise.  Use %td format for ptrdiff_t
34617         arguments.
34618         * tst-mbswcs5.c (show): Use %zu format instead of %Zd.  Cast
34619         corresponding format argument to size_t.
34620         * tst-trans.c (do_test): Use %lc format for wint_t arguments.
34621         * Makefile (CFLAGS-tst-mbswcs1.c): Remove variable.
34622         (CFLAGS-tst-mbswcs2.c): Likewise.
34623         (CFLAGS-tst-mbswcs3.c): Likewise.
34624         (CFLAGS-tst-mbswcs4.c): Likewise.
34625         (CFLAGS-tst-mbswcs5.c): Likewise.
34626         (CFLAGS-tst-trans.c): Likewise.
34627
34628 2014-12-11  Roland McGrath  <roland@hack.frob.com>
34629
34630         * posix/regexbug1.c (main): Use "%s" format with regerror results,
34631         rather than assuming they won't contain any '%'s.
34632
34633 2014-12-11  Chris Metcalf  <cmetcalf@ezchip.com>
34634
34635         * sysdeps/tile/tilegx/memset.c (__memcpy): Add
34636         inhibit_loop_to_libcall to avoid recursive calls.
34637         * sysdeps/tile/tilegx/memcpy.c (__memcpy): Likewise.
34638         * sysdeps/tile/tilepro/memcpy.c (__memcpy): Likewise.
34639
34640 2014-12-11  Adhemerval Zanella  <Azanella@linux.vnet.ibm.com>
34641
34642         * include/sys/socket.h (__sendmmsg): Add __USE_GNU guards on function
34643         prototype.
34644
34645 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
34646
34647         * sysdeps/mips/dl-trampoline.c: Modify switch expression to have
34648         integer value instead of boolean.
34649
34650 2014-12-11  Steve Ellcey  <sellcey@imgtec.com>
34651
34652         * malloc/malloc.c: Fix powerof2 check.
34653
34654 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
34655
34656         * locale/programs/locfile.h (maybe_swap_uint32):
34657         Remove inline and add unused attribute.
34658
34659 2014-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
34660
34661         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
34662         Truncating assembler expression to a .long expression.
34663
34664 2014-12-11  Andreas Schwab  <schwab@suse.de>
34665
34666         * elf/rtld.c (struct map_args): Constify str member.
34667         (do_preload): Constify fname argument.
34668
34669 2014-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34670
34671         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Remove overflow warnings for
34672         constants definition.
34673
34674 2014-12-11  Andreas Schwab  <schwab@suse.de>
34675
34676         [BZ #16657]
34677         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Use
34678         FORCE_ELISION instead of DO_ELISION.
34679         * sysdeps/unix/sysv/linux/x86/force-elision.h (DO_ELISION):
34680         Remove.
34681         * sysdeps/unix/sysv/linux/s390/force-elision.h (DO_ELISION):
34682         Likewise.
34683
34684         * iconvdata/gconv-modules: Remove duplicate entry.
34685
34686 2014-12-11  Will Newton  <will.newton@linaro.org>
34687
34688         Merge gettext 0.19.3 into intl/.
34689
34690         This involves a number of cosmetic changes to comments
34691         and ANSI function definitions and prototypes throughout
34692         all the files. The gettext copyright header is used but
34693         with the date ranges taken from the glibc copy.
34694
34695         * NEWS: Add gettext merge to 2.21.
34696         * intl/bindtextdom.c: Switch to gettext copyright.
34697         Use ANSI definitions and prototypes.
34698         Use gl_* locking primitives rather than __libc_* ones.
34699         Use __builtin_expect rather than __glibc_likely/unlikely.
34700         * intl/dcgettext.c: Switch to gettext copyright.
34701         Use ANSI definitions and prototypes.
34702         * intl/dcigettext.c: Switch to gettext copyright.
34703         Use ANSI definitions and prototypes.
34704         (INTDIV0_RAISES_SIGFPE): New define.
34705         Use gl_* locking primitives rather than __libc_* ones.
34706         Include eval-plural.h instead of plural-eval.c.
34707         Use __builtin_expect rather than __glibc_likely/unlikely.
34708         * intl/dcngettext.c: Switch to gettext copyright.
34709         Use ANSI definitions and prototypes.
34710         * intl/dgettext.c: Likewise.
34711         * intl/dngettext.c: Likewise.
34712         * intl/plural-eval.c: Renamed to...
34713         * intl/eval-plural.h: ...this.
34714         * intl/explodename.c: Switch to gettext copyright.
34715         Use ANSI definitions and prototypes.
34716         (_nl_explode_name): Use strchr instead of __rawmemchr.
34717         * intl/finddomain.c: Switch to gettext copyright.
34718         Use ANSI definitions and prototypes.
34719         Use gl_* locking primitives rather than __libc_* ones.
34720         (_nl_find_domain): Use malloc rather than alloca for
34721         allocation of temporary locale name.
34722         * intl/gettext.c: Switch to gettext copyright.
34723         Use ANSI definitions and prototypes.
34724         * intl/gettextP.h: Switch to gettext copyright.
34725         Use ANSI definitions and prototypes.
34726         Use gl_* locking primitives rather than __libc_* ones.
34727         * intl/gmo.h: Switch to gettext copyright.
34728         (struct sysdep_string): Move struct segment_pair outside of
34729         struct definition.
34730         * intl/hash-string.c: Use ANSI definitions and prototypes.
34731         * intl/hash-string.h: Switch to gettext copyright.
34732         Use ANSI definitions and prototypes.
34733         * intl/l10nflist.c: Switch to gettext copyright.
34734         Use ANSI definitions and prototypes.
34735         (_nl_normalize_codeset): Avoid integer overflow.
34736         * intl/loadinfo.h: Switch to gettext copyright.
34737         Use ANSI definitions and prototypes.
34738         (LIBINTL_DLL_EXPORTED): New define.
34739         (PATH_SEPARATOR): New define.
34740         * intl/loadmsgcat.c: Switch to gettext copyright.
34741         * intl/localealias.c: Switch to gettext copyright.
34742         Use ANSI definitions and prototypes.
34743         (_nl_expand_alias): Use PATH_SEPARATOR.
34744         * intl/ngettext.c: Switch to gettext copyright.
34745         Use ANSI definitions and prototypes.
34746         * intl/plural-exp.c: Likewise.
34747         * intl/plural-exp.h: Switch to gettext copyright.
34748         Use ANSI definitions and prototypes.
34749         (struct expression): Move definition of enum operator outside
34750         of struct definition.
34751         * intl/plural.c: Regenerate.
34752         * intl/plural.y: Switch to gettext copyright.
34753         Use ANSI definitions and prototypes.
34754         Port to bison 3.0.
34755         * intl/textdomain.c: Switch to gettext copyright.
34756         Use ANSI definitions and prototypes.
34757         Use gl_* locking primitives rather than __libc_* ones.
34758
34759 2014-12-10  Steve Ellcey  <sellcey@imgtec.com>
34760
34761         * debug/warning-nop.c: Add used atrribute.
34762
34763 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34764
34765         * sysdeps/unix/sysv/linux/mips/mips32/waitid.c: New file.
34766
34767         * sysdeps/unix/sysv/linux/mips/mips64/Makefile
34768         [$(subdir) == signal] (CFLAGS-sigaction.c): New variable.
34769         [$(subdir) == nptl] (CFLAGS-sigaction.c): Likewise.
34770
34771 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34772             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34773
34774         [BZ #17634]
34775         * wcsmbs/wcschr.c [!WCSCHR] (wcschr): Define as __wcschr.
34776         Undefine after defining function.  Define as weak alias of
34777         __wcschr.  Use libc_hidden_weak.
34778         * include/wchar.h (__wcschr): Declare.  Use libc_hidden_proto.
34779         * sysdeps/i386/i686/multiarch/wcschr-c.c [IS_IN (libc) && SHARED]
34780         (libc_hidden_def): Also define __GI___wcschr alias.
34781         * sysdeps/i386/i686/multiarch/wcschr.S (wcschr): Rename to
34782         __wcschr and define as weak alias of __wcschr.
34783         * sysdeps/powerpc/power6/wcschr.c [!WCSCHR] (WCSCHR): Define as
34784         __wcschr.
34785         [!WCSCHR] (DEFAULT_WCSCHR): Define.
34786         [DEFAULT_WCSCHR] (__wcschr): Use libc_hidden_def.
34787         [DEFAULT_WCSCHR] (wcschr): Define as weak alias of __wcschr.  Use
34788         libc_hidden_weak.  Do not use libc_hidden_def.
34789         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c
34790         [IS_IN (libc) && SHARED] (libc_hidden_def): Also define
34791         __GI___wcschr alias.
34792         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c
34793         [IS_IN (libc)] (wcschr): Define as macro expanding to
34794         __redirect_wcschr.
34795         [IS_IN (libc)] (__wcschr_ppc): Use __redirect_wcschr in typeof.
34796         [IS_IN (libc)] (__wcschr_power6): Likewise.
34797         [IS_IN (libc)] (__wcschr_power7): Likewise.
34798         [IS_IN (libc)] (__libc_wcschr): New.  Define with libc_ifunc
34799         instead of wcschr.
34800         [IS_IN (libc)] (wcschr): Undefine and define as weak alias of
34801         __libc_wcschr.
34802         [!IS_IN (libc)] (libc_hidden_def): Do not undefine and redefine.
34803         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c (wcschr): Rename to
34804         __wcschr and define as weak alias of __wcschr.  Use
34805         libc_hidden_builtin_def.
34806         * sysdeps/x86_64/wcschr.S (wcschr): Rename to __wcschr and define
34807         as weak alias of __wcschr.  Use libc_hidden_weak.
34808         * time/alt_digit.c (_nl_get_walt_digit): Use __wcschr instead of
34809         wcschr.
34810         * time/era.c (_nl_init_era_entries): Likewise.
34811         * conform/Makefile (test-xfail-ISO/time.h/linknamespace): Remove
34812         variable.
34813         (test-xfail-XPG3/time.h/linknamespace): Likewise.
34814         (test-xfail-XPG4/time.h/linknamespace): Likewise.
34815
34816 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34817
34818         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Use %ld
34819         format for long int variable.
34820
34821 2014-12-10  Anders Kaseorg  <andersk@MIT.EDU>
34822
34823         [BZ #10672]
34824         * manual/search.texi: (Array Sort Function): Remove claim how to make
34825         qsort stable.
34826
34827 2014-12-10  Andreas Schwab  <schwab@suse.de>
34828
34829         [BZ #12847]
34830         * sysdeps/nptl/fork.c (fresetlockfiles): Skip files with
34831         user-controlled locks.
34832
34833 2014-12-10  Richard Earnshaw  <rearnsha@arm.com>
34834
34835         * sysdeps/aarch64/strchrnul.S (vrepmask): Use a call-clobbered
34836         register.
34837
34838 2014-12-10  Joseph Myers  <joseph@codesourcery.com>
34839
34840         * configure.ac (--disable-werror): New configure option.
34841         (enable_werror): New AC_SUBST.
34842         * configure: Regenerated.
34843         * config.make.in (enable-werror): New variable.
34844         * Makeconfig [$(enable-werror) = yes] (+gccwarn): Add -Werror
34845         -Wno-error=undef.
34846         (+gccwarn-c): Do not use -Werror=implicit-function-declaration.
34847         * manual/install.texi (Configuring and compiling): Document
34848         --disable-werror.
34849         * INSTALL: Regenerated.
34850         * debug/Makefile (CFLAGS-tst-chk1.c): Add -Wno-error.
34851         (CFLAGS-tst-chk2.c): Likewise.
34852         (CFLAGS-tst-chk3.c): Likewise.
34853         (CFLAGS-tst-chk4.cc): Likewise.
34854         (CFLAGS-tst-chk5.cc): Likewise.
34855         (CFLAGS-tst-chk6.cc): Likewise.
34856         (CFLAGS-tst-lfschk1.c): Likewise.
34857         (CFLAGS-tst-lfschk2.c): Likewise.
34858         (CFLAGS-tst-lfschk3.c): Likewise.
34859         (CFLAGS-tst-lfschk4.cc): Likewise.
34860         (CFLAGS-tst-lfschk5.cc): Likewise.
34861         (CFLAGS-tst-lfschk6.cc): Likewise.
34862
34863         * stdio-common/tst-printfsz.c: Include <libc-internal.h>.
34864         (main): Disable -Wdeprecated-declarations around calls to
34865         register_printf_function.
34866
34867         * stdio-common/tst-unlockedio.c: Include <libc-internal.h>.
34868         (do_test): Disable -Wdiv-by-zero around some calls to
34869         fwrite_unlocked and fread_unlocked.
34870
34871         * include/libc-internal.h (DIAG_PUSH_NEEDS_COMMENT): New macro.
34872         (DIAG_POP_NEEDS_COMMENT): Likewise.
34873         (_DIAG_STR1): Likewise.
34874         (_DIAG_STR): Likewise.
34875         (DIAG_IGNORE_NEEDS_COMMENT): Likewise.
34876         * stdio-common/bug21.c: Include <libc-internal.h>.
34877         (do_test): Disable -Wformat around call to sscanf.
34878         * stdio-common/scanf14.c: Include <libc-internal.h>.
34879         (main): Disable -Wformat around some calls to scanf functions.
34880
34881 2014-12-09  Torvald Riegel  <triegel@redhat.com>
34882
34883         * sysdeps/unix/sysv/linux/sh/pthread_once.S: Remove file.
34884
34885 2014-12-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34886
34887         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix wide-character
34888         stack variable alignment.
34889
34890 2014-12-06  Joseph Myers  <joseph@codesourcery.com>
34891
34892         [BZ #17682]
34893         * resource/Versions (libc): Add __getrlimit at GLIBC_PRIVATE.
34894         * resource/getrlimit.c (__getrlimit): Use libc_hidden_def.
34895         * sysdeps/mach/hurd/getrlimit.c (__getrlimit): Likewise.
34896         * include/sys/resource.h (__getrlimit): Use libc_hidden_proto.
34897         * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Use
34898         __getrlimit instead of getrlimit.
34899         * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Use
34900         __gettimeofday instead of gettimeofday.
34901         * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock):
34902         Likewise.
34903         * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock):
34904         Likewise.
34905         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
34906         * conform/Makefile (test-xfail-POSIX2008/aio.h/linknamespace):
34907         Remove variable.
34908         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
34909         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
34910
34911 2014-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
34912
34913         * libio/tst-ftell-active-handler.c (do_ftell_test): Fix buffer overrun
34914         for wide-character tests.
34915
34916 2014-12-04  Roland McGrath  <roland@hack.frob.com>
34917
34918         * io/openat64.c: #include <libc-internal.h>
34919         (__openat64): Prototypify.  Use ignore_value on MODE.
34920         * io/openat.c: Likewise.
34921         * misc/reboot.c: #include <libc-internal.h>
34922         (reboot): Prototypify.  Use ignore_value on HOWTO.
34923         * misc/ptrace.c: #include <libc-internal.h>
34924         (ptrace): Prototypify.  Use ignore_value for va_arg'd parameters.
34925
34926 2014-12-04  Joseph Myers  <joseph@codesourcery.com>
34927
34928         * conform/list-header-symbols.pl (%extra_syms): Add h_errno for
34929         XPG4, UNIX98 and XOPEN2K.
34930         * conform/Makefile (test-xfail-XOPEN2K/grp.h/linknamespace):
34931         Remove variable.
34932         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
34933
34934 2014-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
34935
34936         * libio/fileops.c: Use ISO C style for function definitions.
34937         * libio/iofopen.c: Likewise.
34938         * libio/wfileops.c: Likewise.
34939
34940         [BZ #17653]
34941         * libio/fileops.c (_IO_new_file_underflow): Unset cached
34942         offset on EOF.
34943         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
34944         * libio/tst-ftell-active-handler.c (fgets_func_t): New type.
34945         (fgets_func): Function pointer to fgets and fgetws.
34946         (do_ftell_test): Add test to verify ftell value after read
34947         EOF.
34948         (do_test): Set fgets_func.
34949
34950         * libio/tst-ftell-active-handler.c (do_ftruncate_test): Add
34951         O_TRUNC flag for w and w+ modes.
34952         (do_rewind_test): Likewise.
34953         (do_ftell_test): Likewise.
34954         (do_write_test): Likewise.
34955
34956         [BZ #17647]
34957         * libio/fileops.c (do_ftell): Seek only when there are
34958         unflushed writes.
34959         * libio/wfileops.c (do_ftell_wide): Likewise.
34960         * libio/tst-ftell-active-handler.c (do_ftruncate_test): New
34961         test case.
34962         (do_one_test): Call it.
34963
34964 2014-12-03  Joseph Myers  <joseph@codesourcery.com>
34965
34966         * conform/list-header-symbols.pl (%extra_syms): Add getdate_err
34967         for XPG4, UNIX98, XOPEN2K and XOPEN2K8.
34968         * conform/Makefile (test-xfail-XOPEN2K/pthread.h/linknamespace):
34969         Remove variable.
34970         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
34971         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
34972         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
34973
34974 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
34975
34976         * conform/Makefile (test-xfail-XOPEN2K/aio.h/linknamespace):
34977         Remove variable.
34978         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
34979
34980         [BZ #17668]
34981         * inet/ifaddrs.c (getifaddrs): Rename to __getifaddrs and define
34982         as weak alias of __getifaddrs.  Use libc_hidden_weak.
34983         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34984         __freeifaddrs.  Use libc_hidden_weak.
34985         * sysdeps/gnu/ifaddrs.c (getifaddrs): Rename to __getifaddrs and
34986         define as weak alias of __getifaddrs.  Use libc_hidden_weak.
34987         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34988         __freeifaddrs.  Use libc_hidden_weak.
34989         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Rename to
34990         __getifaddrs and define as weak alias of __getifaddrs.  Use
34991         libc_hidden_weak.
34992         (freeifaddrs): Rename to __freeifaddrs and define as weak alias of
34993         __freeifaddrs.  Use libc_hidden_weak.
34994         * conform/Makefile (test-xfail-XOPEN2K/net/if.h/linknamespace):
34995         Remove variable.
34996         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
34997         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
34998
34999 2014-12-02  Petar Jovanovic  <petar.jovanovic@rt-rk.com>
35000
35001         [BZ #17601]
35002         * sysdeps/mips/start.S (__start): Use indirect jump to call
35003         __libc_start_main.
35004
35005 2014-12-02  Joseph Myers  <joseph@codesourcery.com>
35006
35007         * nptl/tst-stack4.c (dso_process): Use int not uintptr_t for t.
35008
35009         * nptl/tst-mutex1.c: Include <stdbool.h>.
35010         [!ATTR] (ATTR_NULL): New macro.
35011         (do_test): Test !ATTR_NULL instead of ATTR != NULL.
35012         * nptl/tst-mutexpi1.c (ATTR_NULL): New macro.
35013         * nptl/tst-mutexpp1.c (ATTR_NULL): New macro.
35014
35015         * posix/tst-getopt_long1.c (do_test): Cast elements of argv array
35016         to char *.
35017
35018         [BZ #17665]
35019         * posix/unistd.h [__USE_MISC || (__USE_XOPEN && !__USE_UNIX98)]:
35020         Change conditional to [__USE_MISC].
35021
35022         [BZ #17664]
35023         * misc/mntent_r.c (__getmntent_r): Use __fgets_unlocked instead of
35024         fgets_unlocked.
35025         * resolv/res_hconf.c [IS_IN (libc)] (fgets_unlocked): Define to
35026         __fgets_unlocked.
35027         * resolv/res_init.c (__res_vinit): Use __fgets_unlocked instead of
35028         fgets_unlocked.
35029         * conform/Makefile (test-xfail-XPG4/sys/statvfs.h/linknamespace):
35030         Remove variable.
35031         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
35032         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
35033         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
35034         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
35035         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
35036         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
35037         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
35038         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
35039         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
35040
35041         * elf/tst-unique4lib.cc (b): Mark with __attribute__ ((used)).
35042
35043 2014-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
35044
35045         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35046         Remove strpbrk objects.
35047         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35048         (__libc_ifunc_impl_list): Remove strpbrk implementation.
35049         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: Remove file.
35050         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Remove file.
35051         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: Remove file.
35052         * sysdeps/powerpc/powerpc64/strpbrk.S: New file.
35053
35054         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35055         Remove strcspn objects.
35056         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35057         (__libc_ifunc_impl_list): Remove strcspn implementation.
35058         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: Remove file.
35059         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Remove file.
35060         * sysdeps/powerpc/powerpc64/power7/strcspn.S: Remove file.
35061         * sysdeps/powerpc/powerpc64/strcspn.S: New file.
35062
35063         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
35064         Remove strspn objetcs.
35065         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
35066         (__libc_ifunc_impl_list): Remove strspn implementation.
35067         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: Remove file.
35068         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
35069         * sysdeps/powerpc/powerpc64/power7/strspn.S: Remove file.
35070         * sysdeps/powerpc/powerpc64/strspn.S: New file.
35071
35072 2014-12-01  James Lemke  <jwlemke@codesourcery.com>
35073
35074         [BZ #17581]
35075         * malloc/hooks.c
35076         (mem2mem_check): Add a terminator to the chain of checking blocks.
35077         (malloc_check_get_size): Use it here.
35078         (mem2chunk_check): Ditto.
35079
35080 2014-12-01  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
35081
35082         * sysdeps/powerpc/powerpc64/strtok.S: New file.
35083         * sysdeps/powerpc/powerpc64/strtok_r.S: New file.
35084
35085 2014-11-29  Carlos O'Donell  <carlos@redhat.com>
35086
35087         * bits/ioctl-types.h: Indent preprocessor directives correctly.
35088
35089         * nptl/nptl-init.c: Include libc-internal.h.
35090         (__pthread_initialize_minimal_internal): Use ROUND_UP.
35091
35092         * elf/ldconfig.c (search_dir): Expand comment.
35093
35094 2014-11-29  Joseph Myers  <joseph@codesourcery.com>
35095
35096         * conform/Makefile (linknamespace-symlist-stdlibs-base): New
35097         variable.
35098         (linknamespace-symlist-stdlibs-tests): Likewise.
35099         (tests-special): Append $(linknamespace-symlist-stdlibs-tests)
35100         instead of $(objpfx)symlist-stdlibs.
35101         (linknamespace-libs-isoc): New variable.
35102         (linknamespace-libs): Use $(linknamespace-libs-isoc).
35103         (linknamespace-libs-ISO): New variable.
35104         (linknamespace-libs-ISO99): Likewise.
35105         (linknamespace-libs-ISO11): Likewise.
35106         (linknamespace-libs-XPG3): Likewise.
35107         (linknamespace-libs-XPG4): Likewise.
35108         (linknamespace-libs-POSIX): Likewise.
35109         (linknamespace-libs-UNIX98): Likewise.
35110         (linknamespace-libs-XOPEN2K): Likewise.
35111         (linknamespace-libs-POSIX2008): Likewise.
35112         (linknamespace-libs-XOPEN2K8): Likewise.
35113         ($(objpfx)symlist-stdlibs): Replace by
35114         $(linknamespace-symlist-stdlibs-tests).  Use
35115         $(linknamespace-libs-$*) as set of libraries.
35116         ($(linknamespace-header-tests)): Update dependencies.  Use
35117         $(objpfx)symlist-stdlibs-$$std for --libsyms argument.
35118         (test-xfail-XPG4/sys/mman.h/linknamespace): Remove.
35119         * conform/linknamespace.pl: Remove comment about considering
35120         definitions of symbols from irrelevant libraries.
35121
35122 2014-11-28  H.J. Lu  <hongjiu.lu@intel.com>
35123
35124         [BZ #13862]
35125         * elf/dl-tls.c: Include <atomic.h>.
35126         (oom): Remove #ifdef SHARED/#endif.
35127         (_dl_static_dtv, _dl_initial_dtv): Moved before ...
35128         (_dl_resize_dtv): This.  Extracted from _dl_update_slotinfo.
35129         (_dl_allocate_tls_init): Resize DTV if the current DTV isn't
35130         big enough.
35131         (_dl_update_slotinfo): Call _dl_resize_dtv to resize DTV.
35132         * nptl/Makefile (tests): Add tst-stack4.
35133         (modules-names): Add tst-stack4mod.
35134         ($(objpfx)tst-stack4): New.
35135         (tst-stack4mod.sos): Likewise.
35136         ($(objpfx)tst-stack4.out): Likewise.
35137         ($(tst-stack4mod.sos)): Likewise.
35138         (clean): Likewise.
35139         * nptl/tst-stack4.c: New file.
35140         * nptl/tst-stack4mod.c: Likewise.
35141
35142 2014-11-27  J. Brown  <jb999@gmx.de>
35143
35144         * sysdeps/x86/bits/string.h: Add recent CPUs.
35145
35146 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
35147
35148         * misc/tst-pselect.c (do_test): Use sigprocmask instead of
35149         sigblock.
35150
35151         * libio/bug-ungetwc1.c (do_test): Verify results of getwc and
35152         feof.
35153
35154         * dlfcn/failtestmod.c (constr): Do not store result of dlsym in a
35155         variable.
35156
35157 2014-11-27  Stefan Liebler  <stli@linux.vnet.ibm.com>
35158
35159         * nscd/connections.c: Include libc-internal.h because of macro
35160         usage ignore_value.
35161
35162 2014-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
35163
35164         * string/bits/string3.h (__warn_memset_zero_len): Don't
35165         declare for gcc newer than 5.0.
35166         (memset): Don't test for zero-length __LEN for gcc newer than
35167         5.0.
35168
35169 2014-11-27  Joseph Myers  <joseph@codesourcery.com>
35170
35171         * stdio-common/tst-fmemopen.c (do_test): Cast st_size values to
35172         size_t for %zu format.
35173
35174         * nss/tst-nss-test1.c (do_test): Use %td printf format for pointer
35175         difference, not %ju.
35176
35177 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
35178
35179         * include/libc-internal.h (ignore_value): New macro.
35180         * nscd/connections.c (restart): Wrap calls to setuid and setgid
35181         with ignore_value.
35182
35183         * sysdeps/mips/__longjmp.c (____longjmp): Use prototype
35184         definition.
35185
35186         * nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of
35187         pthread_cleanup_push to void *.
35188
35189         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S (_FORTIFY_SOURCE):
35190         Undefine.
35191
35192         [BZ #16619]
35193         [BZ #16740]
35194         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Use 1LL << 52
35195         instead of 1L << 52.
35196
35197         * libio/bug-rewind.c (do_test): Check fwscanf return values.
35198         * libio/bug-rewind2.c (do_test): Likewise.
35199
35200         * debug/test-stpcpy_chk-ifunc.c: Remove file.
35201         * debug/test-strcpy_chk-ifunc.c: Likewise.
35202         * wcsmbs/test-wcschr-ifunc.c: Likewise.
35203         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
35204         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
35205         * wcsmbs/test-wcslen-ifunc.c: Likewise.
35206         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
35207         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
35208         * Rules [$(multi-arch) = no] (tests): Do not filter out
35209         $(tests-ifunc).
35210         [$(multi-arch) = no] (xtests): Do not filter out $(xtests-ifunc).
35211         * debug/Makefile (tests-ifunc): Remove variable.
35212         (tests): Do not add $(tests-ifunc).
35213         * wcsmbs/Makefile (tests-ifunc): Remove variable.
35214         (tests): Do not add $(tests-ifunc).
35215         * benchtests/bench-string.h (TEST_IFUNC): Remove macro.
35216         [TEST_IFUNC]: Remove conditionals.
35217         * string/test-string.h (TEST_IFUNC): Remove macro.
35218         [TEST_IFUNC]: Remove conditionals.
35219
35220         * string/test-strchr.c [!WIDE] (L): New macro.
35221         [WIDE] (L): Likewise.
35222         (check1): Use CHAR instead of char.  Use L on string and character
35223         constants.
35224
35225 2014-11-26  Adhemerval Zanella  <azanella@linux.ibm.com>
35226
35227         * csu/tst-atomic.c (do_test): Add atomic_exchange_and_add_{acq,rel}
35228         tests.
35229         * sysdeps/powerpc/bits/atomic.h
35230         (__arch_atomic_exchange_and_add_32_acq): Add definition.
35231         (__arch_atomic_exchange_and_add_32_rel): Likewise.
35232         (atomic_exchange_and_add_acq): Likewise.
35233         (atomic_exchange_and_add_rel): Likewise.
35234         * sysdeps/powerpc/powerpc32/bits/atomic.h
35235         (__arch_atomic_exchange_and_add_64_acq): Add definition.
35236         (__arch_atomic_exchange_and_add_64_rel): Likewise.
35237         * sysdeps/powerpc/powerpc64/bits/atomic.h
35238         (__arch_atomic_exchange_and_add_64_acq): Add definition.
35239         (__arch_atomic_exchange_and_add_64_rel): Likewise.
35240
35241 2014-11-26  Torvald Riegel  <triegel@redhat.com>
35242
35243         * nptl/tpp.c (__init_sched_fifo_prio, __pthread_tpp_change_priority):
35244         Change synchronization of __sched_fifo_min_prio and
35245         __sched_fifo_max_prio.
35246         * nptl/pthread_mutexattr_getprioceiling.c
35247         (pthread_mutexattr_getprioceiling): Likewise.
35248         * nptl/pthread_mutexattr_setprioceiling.c
35249         (pthread_mutexattr_setprioceiling): Likewise.
35250         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
35251         * nptl/pthread_mutex_setprioceiling.c (pthread_mutex_setprioceiling):
35252         Likewise.
35253
35254 2014-11-26  Joseph Myers  <joseph@codesourcery.com>
35255
35256         * setjmp/jmpbug.c (test): Make foo volatile and cast it to
35257         void.
35258
35259 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
35260
35261         * stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
35262         third argument const.
35263
35264 2014-11-25  Paul Eggert  <eggert@cs.ucla.edu>
35265
35266         fnmatch: work around GCC compiler warning bug with uninit var
35267         * posix/fnmatch_loop.c (FCT): Use a scalar not a one-item array.
35268         This works around a bug with x86-64 GCC 4.9.2 and earlier
35269         where 'gcc -O2 -Wmaybe-uninitialized' incorrectly complains
35270         "../locale/weightwc.h:93:7: warning: '*((void *)&str+4)' may be
35271         used uninitialized in this function [-Wmaybe-uninitialized]".
35272
35273 2014-11-25  Joseph Myers  <joseph@codesourcery.com>
35274
35275         * posix/bug-regex31.c (main): Return RES not 0.
35276
35277 2014-11-25  Anton Blanchard <anton@samba.org>
35278
35279         * sysdeps/powerpc/bits/atomic.h
35280         (__arch_compare_and_exchange_bool_64_rel): Load from mem.
35281
35282 2014-11-24  Sterling Augustine  <saugustine@google.com>
35283
35284         * sysdeps/x86_64/start.S (_start): Use ENTRY and END macros.
35285
35286 2014-11-24  Ryan Cumming  <etaoins@gmail.com>
35287
35288         [BZ #17608]
35289         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_TAI.
35290
35291 2014-11-24  Joseph Myers  <joseph@codesourcery.com>
35292
35293         [BZ #17633]
35294         * stdio-common/perror.c (perror): Call __fileno instead of fileno.
35295         * conform/Makefile (test-xfail-ISO/stdio.h/linknamespace): Remove
35296         variable.
35297         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
35298         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
35299
35300 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
35301
35302         * string/strncpy.c (strncpy): Improve performance by using memset.
35303
35304 2014-11-24  Wilco Dijkstra  <wdijkstr@arm.com>
35305
35306         * string/strcpy.c (strcpy):
35307         Improve performance by using strlen and memcpy.
35308
35309 2014-11-24  Leonhard Holz  <leonhard.holz@web.de>
35310
35311         * string/strcoll_l.c (get_next_seq): __always_inline.
35312         * string/strcoll_l.c (do_compare): __always_inline.
35313
35314 2014-11-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
35315
35316         * include/bits/stdlib-float.h: Use IS_IN only if _ISOMAC is
35317         defined.
35318         * include/mqueue.h: Likewise.
35319         * include/stdlib.h: Likewise.
35320
35321         * stdlib/isomac.c (fmt): Replace NOT_IN_libc with IN_MODULE.
35322         (get_null_defines): Adjust.
35323         * sunrpc/Makefile: Adjust comment.
35324         * Makerules (CPPFLAGS-nonlib): Remove NOT_IN_libc.
35325         * elf/Makefile (CPPFLAGS-sotruss-lib): Likewise.
35326         (CFLAGS-interp.c): Likewise.
35327         (CFLAGS-ldconfig.c): Likewise.
35328         (CPPFLAGS-.os): Likewise.
35329         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
35330         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
35331         * extra-modules.mk (extra-modules.mk): Likewise.
35332         * iconv/Makefile (CPPFLAGS-iconvprogs): Likewise.
35333         * locale/Makefile (CPPFLAGS-locale_programs): Likewise.
35334         * malloc/Makefile (CPPFLAGS-memusagestat): Likewise.
35335         * nscd/Makefile (CPPFLAGS-nscd): Likewise.
35336         * nss/Makefile (CPPFLAGS-nss_test1): Likewise.
35337         * stdlib/Makefile (CFLAGS-tst-putenvmod.c): Likewise.
35338         * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c): Likewise.
35339         * sysdeps/unix/sysv/linux/Makefile (CPPFLAGS-lddlibc4): Likewise.
35340         * iconvdata/Makefile (CPPFLAGS): Likewise.
35341         (cpp-srcs-left): Add libof for all iconvdata routines.
35342         * bits/stdio-lock.h: Replace NOT_IN_libc with IS_IN.
35343         * include/assert.h: Likewise.
35344         * include/ctype.h: Likewise.
35345         * include/errno.h: Likewise.
35346         * include/libc-symbols.h: Likewise.
35347         * include/math.h: Likewise.
35348         * include/netdb.h: Likewise.
35349         * include/resolv.h: Likewise.
35350         * include/stdio.h: Likewise.
35351         * include/stdlib.h: Likewise.
35352         * include/string.h: Likewise.
35353         * include/sys/stat.h: Likewise.
35354         * include/wctype.h: Likewise.
35355         * intl/l10nflist.c: Likewise.
35356         * libidn/idn-stub.c: Likewise.
35357         * libio/libioP.h: Likewise.
35358         * nptl/libc_multiple_threads.c: Likewise.
35359         * nptl/pthreadP.h: Likewise.
35360         * posix/regex_internal.h: Likewise.
35361         * resolv/res_hconf.c: Likewise.
35362         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
35363         * sysdeps/arm/memmove.S: Likewise.
35364         * sysdeps/arm/sysdep.h: Likewise.
35365         * sysdeps/generic/_itoa.h: Likewise.
35366         * sysdeps/generic/symbol-hacks.h: Likewise.
35367         * sysdeps/gnu/errlist.awk: Likewise.
35368         * sysdeps/gnu/errlist.c: Likewise.
35369         * sysdeps/i386/i586/memcpy.S: Likewise.
35370         * sysdeps/i386/i586/memset.S: Likewise.
35371         * sysdeps/i386/i686/memcpy.S: Likewise.
35372         * sysdeps/i386/i686/memmove.S: Likewise.
35373         * sysdeps/i386/i686/mempcpy.S: Likewise.
35374         * sysdeps/i386/i686/memset.S: Likewise.
35375         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
35376         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
35377         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: Likewise.
35378         * sysdeps/i386/i686/multiarch/memchr-sse2.S: Likewise.
35379         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
35380         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
35381         * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
35382         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
35383         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
35384         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
35385         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
35386         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
35387         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
35388         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
35389         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
35390         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
35391         * sysdeps/i386/i686/multiarch/memrchr-c.c: Likewise.
35392         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: Likewise.
35393         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: Likewise.
35394         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
35395         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
35396         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
35397         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
35398         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
35399         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
35400         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
35401         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: Likewise.
35402         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
35403         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Likewise.
35404         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
35405         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
35406         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
35407         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
35408         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
35409         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
35410         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
35411         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
35412         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
35413         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
35414         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
35415         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
35416         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
35417         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
35418         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
35419         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
35420         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
35421         * sysdeps/i386/i686/multiarch/wcschr-c.c: Likewise.
35422         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: Likewise.
35423         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
35424         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
35425         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
35426         * sysdeps/i386/i686/multiarch/wcscpy-c.c: Likewise.
35427         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Likewise.
35428         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
35429         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
35430         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: Likewise.
35431         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
35432         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: Likewise.
35433         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: Likewise.
35434         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
35435         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
35436         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
35437         * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
35438         * sysdeps/nptl/bits/libc-lock.h: Likewise.
35439         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
35440         * sysdeps/nptl/bits/stdio-lock.h: Likewise.
35441         * sysdeps/posix/closedir.c: Likewise.
35442         * sysdeps/posix/opendir.c: Likewise.
35443         * sysdeps/posix/readdir.c: Likewise.
35444         * sysdeps/posix/rewinddir.c: Likewise.
35445         * sysdeps/powerpc/novmx-sigjmp.c: Likewise.
35446         * sysdeps/powerpc/powerpc32/__longjmp.S: Likewise.
35447         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
35448         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
35449         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
35450         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Likewise.
35451         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: Likewise.
35452         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: Likewise.
35453         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: Likewise.
35454         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: Likewise.
35455         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: Likewise.
35456         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: Likewise.
35457         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: Likewise.
35458         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: Likewise.
35459         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: Likewise.
35460         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: Likewise.
35461         * sysdeps/powerpc/powerpc32/power4/multiarch/memset.c: Likewise.
35462         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: Likewise.
35463         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: Likewise.
35464         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: Likewise.
35465         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr.c: Likewise.
35466         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: Likewise.
35467         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: Likewise.
35468         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: Likewise.
35469         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: Likewise.
35470         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: Likewise.
35471         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: Likewise.
35472         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: Likewise.
35473         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: Likewise.
35474         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: Likewise.
35475         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: Likewise.
35476         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: Likewise.
35477         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: Likewise.
35478         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: Likewise.
35479         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: Likewise.
35480         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: Likewise.
35481         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
35482         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
35483         * sysdeps/powerpc/powerpc64/__longjmp.S: Likewise.
35484         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: Likewise.
35485         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: Likewise.
35486         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: Likewise.
35487         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: Likewise.
35488         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
35489         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
35490         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Likewise.
35491         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: Likewise.
35492         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: Likewise.
35493         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: Likewise.
35494         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: Likewise.
35495         * sysdeps/powerpc/powerpc64/multiarch/memset.c: Likewise.
35496         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: Likewise.
35497         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
35498         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Likewise.
35499         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: Likewise.
35500         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: Likewise.
35501         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: Likewise.
35502         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: Likewise.
35503         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: Likewise.
35504         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: Likewise.
35505         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
35506         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: Likewise.
35507         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
35508         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c: Likewise.
35509         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: Likewise.
35510         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
35511         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: Likewise.
35512         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: Likewise.
35513         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: Likewise.
35514         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: Likewise.
35515         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
35516         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: Likewise.
35517         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: Likewise.
35518         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: Likewise.
35519         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: Likewise.
35520         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: Likewise.
35521         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: Likewise.
35522         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: Likewise.
35523         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: Likewise.
35524         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: Likewise.
35525         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c: Likewise.
35526         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
35527         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c: Likewise.
35528         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c: Likewise.
35529         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
35530         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Likewise.
35531         * sysdeps/s390/s390-32/multiarch/memcmp.S: Likewise.
35532         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
35533         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
35534         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
35535         * sysdeps/s390/s390-64/multiarch/memcmp.S: Likewise.
35536         * sysdeps/s390/s390-64/multiarch/memcpy.S: Likewise.
35537         * sysdeps/s390/s390-64/multiarch/memset.S: Likewise.
35538         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
35539         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
35540         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: Likewise.
35541         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
35542         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
35543         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Likewise.
35544         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: Likewise.
35545         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
35546         * sysdeps/unix/alpha/sysdep.S: Likewise.
35547         * sysdeps/unix/alpha/sysdep.h: Likewise.
35548         * sysdeps/unix/make-syscalls.sh: Likewise.
35549         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35550         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35551         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35552         * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
35553         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35554         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
35555         * sysdeps/unix/sysv/linux/getpid.c: Likewise.
35556         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
35557         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35558         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise.
35559         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
35560         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35561         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35562         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
35563         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35564         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
35565         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35566         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
35567         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
35568         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35569         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
35570         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
35571         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35572         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35573         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35574         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35575         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
35576         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
35577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
35578         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: Likewise.
35579         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
35580         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35581         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
35582         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
35583         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
35584         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35585         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
35586         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35587         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
35588         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise.
35589         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
35590         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35591         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
35592         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
35593         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
35594         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35595         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
35596         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
35597         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35598         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
35599         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
35600         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35601         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35602         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35603         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise.
35604         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
35605         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35606         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
35607         * sysdeps/wordsize-32/symbol-hacks.h: Likewise.
35608         * sysdeps/x86_64/memcpy.S: Likewise.
35609         * sysdeps/x86_64/memmove.c: Likewise.
35610         * sysdeps/x86_64/memset.S: Likewise.
35611         * sysdeps/x86_64/multiarch/init-arch.h: Likewise.
35612         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
35613         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
35614         * sysdeps/x86_64/multiarch/memcmp.S: Likewise.
35615         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: Likewise.
35616         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
35617         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
35618         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
35619         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
35620         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
35621         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
35622         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
35623         * sysdeps/x86_64/multiarch/memset-avx2.S: Likewise.
35624         * sysdeps/x86_64/multiarch/memset.S: Likewise.
35625         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
35626         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Likewise.
35627         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
35628         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
35629         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
35630         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
35631         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Likewise.
35632         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
35633         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
35634         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
35635         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
35636         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
35637         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
35638         * sysdeps/x86_64/multiarch/wcscpy-c.c: Likewise.
35639         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
35640         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
35641         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Likewise.
35642         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
35643         * sysdeps/x86_64/strcmp.S: Likewise.
35644
35645         * extra-lib.mk (CPPFLAGS-$(lib)): Remove IS_IN_$(lib).
35646
35647         * elf/Makefile (CPPFLAGS-.os): Remove IS_IN_rtld.
35648         * elf/dl-open.c: Use IS_IN (rtld) instead if IS_IN_rtld.
35649         * elf/rtld-Rules: Likewise.
35650         * elf/setup-vdso.h: Likewise.
35651         * include/assert.h: Likewise.
35652         * include/bits/stdlib-float.h: Likewise.
35653         * include/errno.h: Likewise.
35654         * include/sys/stat.h: Likewise.
35655         * include/unistd.h: Likewise.
35656         * sysdeps/aarch64/setjmp.S: Likewise.
35657         * sysdeps/alpha/setjmp.S: Likewise.
35658         * sysdeps/arm/__longjmp.S: Likewise.
35659         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: Likewise.
35660         * sysdeps/arm/setjmp.S: Likewise.
35661         * sysdeps/arm/sysdep.h: Likewise.
35662         * sysdeps/generic/_itoa.h: Likewise.
35663         * sysdeps/generic/dl-sysdep.h: Likewise.
35664         * sysdeps/generic/ldsodefs.h: Likewise.
35665         * sysdeps/i386/dl-tls.h: Likewise.
35666         * sysdeps/i386/setjmp.S: Likewise.
35667         * sysdeps/m68k/setjmp.c: Likewise.
35668         * sysdeps/mach/hurd/dl-execstack.c: Likewise.
35669         * sysdeps/mach/hurd/opendir.c: Likewise.
35670         * sysdeps/posix/getcwd.c: Likewise.
35671         * sysdeps/posix/opendir.c: Likewise.
35672         * sysdeps/posix/profil.c: Likewise.
35673         * sysdeps/powerpc/dl-procinfo.h: Likewise.
35674         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
35675         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
35676         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
35677         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
35678         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
35679         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
35680         * sysdeps/s390/dl-tls.h: Likewise.
35681         * sysdeps/s390/s390-32/setjmp.S: Likewise.
35682         * sysdeps/s390/s390-64/setjmp.S: Likewise.
35683         * sysdeps/sh/sh3/setjmp.S: Likewise.
35684         * sysdeps/sh/sh4/setjmp.S: Likewise.
35685         * sysdeps/unix/alpha/sysdep.h: Likewise.
35686         * sysdeps/unix/arm/sysdep.S: Likewise.
35687         * sysdeps/unix/i386/sysdep.S: Likewise.
35688         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35689         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
35690         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
35691         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
35692         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35693         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Likewise.
35694         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
35695         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35696         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: Likewise.
35697         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: Likewise.
35698         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Likewise.
35699         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
35700         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
35701         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
35702         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
35703         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
35704         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
35705         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35706         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
35707         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
35708         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
35709         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
35710         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
35711         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
35712         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35713         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
35714         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
35715         * sysdeps/unix/x86_64/sysdep.S: Likewise.
35716         * sysdeps/x86_64/setjmp.S: Likewise.
35717
35718         * include/math.h: Use IS_IN instead of IS_IN_libm.
35719         * sysdeps/alpha/fpu/s_copysign.c: Likewise.
35720         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
35721         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
35722         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
35723         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
35724         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
35725         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
35726         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
35727         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
35728         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
35729         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Likewise.
35730         * sysdeps/ieee754/ldbl-64-128/s_finitel.c: Likewise.
35731         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Likewise.
35732         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c: Likewise.
35733         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c: Likewise.
35734         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Likewise.
35735         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
35736         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c: Likewise.
35737         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
35738         * sysdeps/ieee754/ldbl-opt/s_copysign.c: Likewise.
35739         * sysdeps/ieee754/ldbl-opt/s_finite.c: Likewise.
35740         * sysdeps/ieee754/ldbl-opt/s_frexp.c: Likewise.
35741         * sysdeps/ieee754/ldbl-opt/s_isinf.c: Likewise.
35742         * sysdeps/ieee754/ldbl-opt/s_isnan.c: Likewise.
35743         * sysdeps/ieee754/ldbl-opt/s_ldexp.c: Likewise.
35744         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c: Likewise.
35745         * sysdeps/ieee754/ldbl-opt/s_modf.c: Likewise.
35746         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
35747         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
35748         * sysdeps/powerpc/power5+/fpu/s_modf.c: Likewise.
35749         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Likewise.
35750         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
35751         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
35752         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
35753         Likewise.
35754         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c:
35755         Likewise.
35756         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c:
35757         Likewise.
35758         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c:
35759         Likewise.
35760         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c:
35761         Likewise.
35762         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
35763         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Likewise.
35764         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
35765         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
35766         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
35767         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
35768         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Likewise.
35769         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: Likewise.
35770         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: Likewise.
35771         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: Likewise.
35772         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Likewise.
35773         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
35774         * sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: Likewise.
35775         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
35776         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
35777         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
35778         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
35779         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
35780         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
35781         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
35782         * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: Likewise.
35783         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: Likewise.
35784         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
35785         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: Likewise.
35786         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: Likewise.
35787         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
35788         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S: Likewise.
35789
35790         * nptl/lowlevellock.c: Use IS_IN instead of IS_IN_libpthread.
35791         * nptl/pthreadP.h: Likewise.
35792         * nptl_db/structs.def: Likewise.
35793         * sysdeps/arm/sysdep.h: Likewise.
35794         * sysdeps/nptl/bits/libc-lock.h: Likewise.
35795         * sysdeps/nptl/bits/libc-lockP.h: Likewise.
35796         * sysdeps/sparc/sparc32/lowlevellock.c: Likewise.
35797         * sysdeps/unix/alpha/sysdep.h: Likewise.
35798         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35799         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
35800         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35801         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35802         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35803         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35804         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
35805         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35806         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35807         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35808         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35809         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35810         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35811         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Likewise.
35813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
35814         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35815         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35816         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35817         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35818         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35819         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35820         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
35821         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35822         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: Likewise.
35823         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35824
35825         * include/mqueue.h: Use IS_IN instead of IS_IN_librt.
35826         * nptl/pthreadP.h: Likewise.
35827         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Likewise.
35828         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
35829         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
35830         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise.
35831         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Likewise.
35832         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: Likewise.
35833         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
35834         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: Likewise.
35835         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: Likewise.
35836         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: Likewise.
35837         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
35838         * sysdeps/unix/sysv/linux/not-cancel.h: Likewise.
35839         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
35840         Likewise.
35841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
35842         Likewise.
35843         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
35844         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
35845         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
35846         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Likewise.
35847         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
35848         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
35849         * sysdeps/unix/sysv/linux/tile/waitpid.S: Likewise.
35850         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
35851
35852         * dlfcn/dladdr.c: Use IS_IN.
35853         * dlfcn/dladdr1.c: Likewise.
35854         * dlfcn/dlclose.c: Likewise.
35855         * dlfcn/dlerror.c: Likewise.
35856         * dlfcn/dlinfo.c: Likewise.
35857         * dlfcn/dlmopen.c: Likewise.
35858         * dlfcn/dlopen.c: Likewise.
35859         * dlfcn/dlsym.c: Likewise.
35860         * dlfcn/dlvsym.c: Likewise.
35861
35862         * include/ifaddrs.h: Use IS_IN.
35863         * inet/check_pf.c: Likewise.
35864         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
35865         * nscd/Makefile (CPPFLAGS-nscd): Remove IS_IN_nscd.
35866
35867         * elf/Makefile (CFLAGS-ldconfig.c): Remove definition of
35868         IS_IN_ldconfig.
35869         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Use IS_IN.
35870         * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h: Likewise.
35871
35872         * include/shlib-compat.h [!NOT_IN_libc]: Remove.
35873         * nss/nss_files/files-parse.c (IS_IN_libc): Replace with
35874         IS_IN (libc).
35875
35876         * elf/Makefile (libof-sotruss-lib): Set as extramodules.
35877
35878         * elf/Makefile (CPPFLAGS-.os): Remove IN_LIB.
35879         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
35880         * extra-lib.mk (CPPFLAGS-$(lib)): Likewise.
35881         * include/libc-symbols.h (IS_IN_LIB): New macro.
35882         * include/errno.h: Use IS_IN_LIB instead of IN_LIB.
35883         * include/netdb.h: Likewise.
35884         * include/stap-probe.h: Remove all uses of IN_LIB.
35885
35886         * Makeconfig (module-cppflags-real): Define MODULE_NAME
35887         instead of IN_MODULE.
35888         * include/libc-symbols.h (IN_MODULE): Define using
35889         MODULE_NAME.
35890         (PASTE_NAME, PASTE_NAME1): New macros.
35891         * include/stap-probe.h (LIBC_PROBE_1): Use MODULE_NAME instead
35892         of IN_LIB.
35893         (STAP_PROBE_ASM): Likewise.
35894
35895 2014-11-23  Samuel Thibault  <samuel.thibault@ens-lyon.org>
35896
35897         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Call
35898         __mach_init in dlopened libc.
35899
35900 2014-11-22  Mike Frysinger  <vapier@gentoo.org>
35901
35902         * sysdeps/arm/preconfigure.ac: Delete EABI check.
35903         * sysdeps/arm/preconfigure: Regenerate.
35904
35905 2014-11-21  Roland McGrath  <roland@hack.frob.com>
35906
35907         * nptl/pthread_create.c (__pthread_create_2_1): Set
35908         ATTR_FLAG_POLICY_SET and/or ATTR_FLAG_SCHED_SET in PD->flags
35909         when copying values from IATTR into PD.
35910
35911 2014-11-21  Will Newton  <will.newton@linaro.org>
35912             Andrew Pinski  <andrew.pinski@caviumnetworks.com>
35913
35914         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address):
35915         Refactor inline-asm.  Also add comment.
35916
35917         * sysdeps/aarch64/bits/link.h (la_aarch64_gnu_pltenter): Use
35918         ElfW macro instead of hardcoded Elf64 types.
35919         (la_aarch64_gnu_pltenter): Likewise.
35920         * sysdeps/aarch64/dl-machine.h
35921         (elf_machine_runtime_setup): Use ElfW(Addr).
35922
35923         * elf/elf.h (R_AARCH64_P32_ABS32, R_AARCH64_P32_COPY,
35924         R_AARCH64_P32_GLOB_DAT, R_AARCH64_P32_JUMP_SLOT,
35925         R_AARCH64_P32_RELATIVE, R_AARCH64_P32_TLS_DTPMOD,
35926         R_AARCH64_P32_TLS_DTPREL, R_AARCH64_P32_TLS_TPREL,
35927         R_AARCH64_P32_TLSDESC, R_AARCH64_P32_IRELATIVE): Define.
35928         (R_AARCH64_TLS_DTPMOD64): Rename to ..
35929         (R_AARCH64_TLS_DTPMOD): This.
35930         (R_AARCH64_TLS_DTPREL64): Rename to ...
35931         (R_AARCH64_TLS_DTPREL): This.
35932         (R_AARCH64_TLS_TPREL64): Rename to ...
35933         (R_AARCH64_TLS_TPREL): This.
35934         * sysdeps/aarch64/dl-machine.h (elf_machine_type_class): Update
35935         R_AARCH64_TLS_DTPMOD64, R_AARCH64_TLS_DTPREL64, and
35936         R_AARCH64_TLS_TPREL64.
35937         (elf_machine_rela): Likewise.
35938
35939 2014-11-21  Torvald Riegel  <triegel@redhat.com>
35940
35941         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS): Fix value
35942         by setting it to 0.  64b atomics are not supported currently.
35943
35944 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35945
35946         [BZ #16469]
35947         * resolv/res_query.c (__libc_res_nsearch): Skip leading dot in
35948         search domain names.
35949
35950 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35951
35952         [BZ #16469]
35953         * NEWS: Update.
35954         * resolv/res_query.c (__libc_res_nquerydomain): Retain
35955         trailing dot.
35956         * posix/tst-getaddrinfo5.c: New.
35957         * posix/Makefile (tests): Add it.
35958
35959 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35960
35961         [BZ #14498]
35962         * NEWS: Fixed.
35963         * nss/nss_db/db-XXX.c (_nss_db_get##name##_r): Update hidx
35964         after parsing line but before break_if_match.
35965         * nss/nss_files/files-service (DB_LOOKUP): Don't "continue;"
35966         if there is a protocol mismatch.
35967
35968 2014-11-21  Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
35969
35970         * manual/sysinfo.texi (addmntent): It is actually MT-Safe,
35971         because the potential race is on the user-supplied stream.
35972
35973 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35974
35975         * sysdeps/posix/ctermid.c (ctermid): Return a pointer to a
35976         string literal if not passed a buffer.
35977         * manual/job.texi (ctermid): Update reasoning, note deviation
35978         from posix, suggest mtasurace when not passed a buffer, for
35979         future non-preliminary safety notes.
35980
35981 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35982
35983         * manual/users.texi (cuserid): Fix MT-Safety note for the case
35984         of not passing it a buffer.
35985         Reported by Peng Haitao.
35986
35987 2014-11-21  Alexandre Oliva <aoliva@redhat.com>
35988
35989         * manual/Makefile ($(objpfx)stamp-summary): Require
35990         check-safety.sh to pass.
35991         * manual/check-safety.sh: Wish for verification that every
35992         @deftypefn and @deftypefun is followed by a @safety remark.
35993
35994 2014-11-20  Roland McGrath  <roland@hack.frob.com>
35995
35996         * nptl/unwind.c (unwind_cleanup): Use __libc_fatal.
35997
35998         * nptl/pthread_setcanceltype.c [!SIGCANCEL]: Return ENOTSUP early for
35999         PTHREAD_CANCEL_ASYNCHRONOUS.
36000         * nptl/pthread_cancel.c [!SIGCANCEL]: Just abort rather than trying to
36001         send SIGCANCEL.
36002
36003         * nptl/default-sched.h: New file.
36004         * sysdeps/unix/sysv/linux/default-sched.h: New file.
36005         * nptl/pthread_create.c: Include it.
36006         (__pthread_create_2_1): Use collect_default_sched instead of making
36007         Linux syscalls here directly.
36008
36009 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36010
36011         * nptl/pthread_once.c (clear_once_control, __pthread_once_slow,
36012         __pthread_once): Use C11 atomics.
36013
36014 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36015
36016         * csu/tst-atomic.c (do_test): Add tests for C11-like atomics.
36017
36018 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36019
36020         * include/atomic.h (__atomic_link_error, __atomic_check_size,
36021         atomic_thread_fence_acquire, atomic_thread_fence_release,
36022         atomic_thread_fence_seq_cst, atomic_load_relaxed,
36023         atomic_load_acquire, atomic_store_relaxed, atomic_store_release,
36024         atomic_compare_exchange_weak_relaxed,
36025         atomic_compare_exchange_weak_acquire,
36026         atomic_compare_exchange_weak_release,
36027         atomic_exchange_acquire, atomic_exchange_release,
36028         atomic_fetch_add_relaxed, atomic_fetch_add_acquire,
36029         atomic_fetch_add_release, atomic_fetch_add_acq_rel,
36030         atomic_fetch_and_acquire,
36031         atomic_fetch_or_relaxed, atomic_fetch_or_acquire): New.
36032
36033 2014-11-20  Torvald Riegel  <triegel@redhat.com>
36034
36035         * sysdeps/aarch64/bits/atomic.h (__HAVE_64B_ATOMICS,
36036         USE_ATOMIC_COMPILER_BUILTINS): Define.
36037         * sysdeps/alpha/bits/atomic.h (__HAVE_64B_ATOMICS,
36038         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36039         * sysdeps/arm/bits/atomic.h (__HAVE_64B_ATOMICS,
36040         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36041         * sysdeps/i386/i486/bits/atomic.h (__HAVE_64B_ATOMICS,
36042         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36043         * sysdeps/ia64/bits/atomic.h (__HAVE_64B_ATOMICS,
36044         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36045         * sysdeps/m68k/coldfire/bits/atomic.h (__HAVE_64B_ATOMICS,
36046         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36047         * sysdeps/m68k/m680x0/m68020/bits/atomic.h (__HAVE_64B_ATOMICS,
36048         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36049         * sysdeps/microblaze/bits/atomic.h (__HAVE_64B_ATOMICS,
36050         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36051         * sysdeps/mips/bits/atomic.h (__HAVE_64B_ATOMICS,
36052         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36053         * sysdeps/powerpc/powerpc32/bits/atomic.h (__HAVE_64B_ATOMICS,
36054         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36055         * sysdeps/powerpc/powerpc64/bits/atomic.h (__HAVE_64B_ATOMICS,
36056         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36057         * sysdeps/s390/bits/atomic.h (__HAVE_64B_ATOMICS,
36058         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36059         * sysdeps/sparc/sparc32/bits/atomic.h (__HAVE_64B_ATOMICS,
36060         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36061         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (__HAVE_64B_ATOMICS,
36062         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36063         * sysdeps/sparc/sparc64/bits/atomic.h (__HAVE_64B_ATOMICS,
36064         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36065         * sysdeps/tile/tilegx/bits/atomic.h (__HAVE_64B_ATOMICS,
36066         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36067         * sysdeps/tile/tilepro/bits/atomic.h (__HAVE_64B_ATOMICS,
36068         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36069         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (__HAVE_64B_ATOMICS,
36070         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36071         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h
36072         (__HAVE_64B_ATOMICS, USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36073         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (__HAVE_64B_ATOMICS,
36074         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36075         * sysdeps/x86_64/bits/atomic.h (__HAVE_64B_ATOMICS,
36076         USE_ATOMIC_COMPILER_BUILTINS): Likewise.
36077
36078 2014-11-19  Roland McGrath  <roland@hack.frob.com>
36079
36080         * nptl/pthread_create.c (__pthread_create_2_1): Don't try to validate
36081         the sched_priority value here.  It was already checked when the user
36082         called pthread_attr_setschedparam.
36083
36084         * nptl/tst-bad-schedattr.c: New file.
36085         * nptl/Makefile (tests): Add it.
36086
36087 2014-11-19  Carlos O'Donell  <carlos@redhat.com>
36088             Florian Weimer  <fweimer@redhat.com>
36089             Joseph Myers  <joseph@codesourcery.com>
36090             Adam Conrad  <adconrad@0c3.net>
36091             Andreas Schwab  <schwab@suse.de>
36092             Brooks  <bmoses@google.com>
36093
36094         [BZ #17625]
36095         * wordexp-test.c (__dso_handle): Add prototype.
36096         (__register_atfork): Likewise.
36097         (__app_register_atfork): New function.
36098         (registered_forks): New global.
36099         (register_fork): New function.
36100         (test_case): Add 3 new tests for WRDE_CMDSUB.
36101         (main): Call __app_register_atfork.
36102         (testit): If WRDE_NOCMD set registered_forks to zero, run test, and if
36103         fork count is non-zero fail the test.
36104         * posix/wordexp.c (exec_comm): Return WRDE_CMDSUB if WRDE_NOCMD flag
36105         is set.
36106         (parse_dollars): Remove check for WRDE_NOCMD.
36107         (parse_dquote): Likewise.
36108
36109 2014-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
36110
36111         * Makeconfig (built-modules): List non-library modules to be
36112         built.
36113         (module-cppflags): Include libc-modules.h for
36114         everything except shlib-versions.v.i.
36115         (CPPFLAGS): Use it.
36116         (before-compile): Add libc-modules.h.
36117         ($(common-objpfx)libc-modules.h,
36118         $(common-objpfx)libc-modules.stmp): New targets.
36119         (common-generated): Add libc-modules.h and libc-modules.stmp.
36120         ($(common-objpfx)Versions.v.i): Depend on libc-modules.h.
36121         * include/libc-symbols.h: Don't include libc-modules.h.
36122         * include/libc-modules.h: Remove file.
36123         * scripts/gen-libc-modules.awk: New script to generate
36124         libc-modules.h.
36125         * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls):
36126         Depend on libc-modules.stmp.
36127
36128         * include/shlib-compat.h (_SHLIB_COMPAT): Use IS_IN.
36129
36130         * Makeconfig (in-module): Get value of libof set for the
36131         translation unit.
36132         (CPPFLAGS): Use $(in-module).
36133         * Makerules: Don't suffix routine names for nonlib.
36134         * include/libc-modules.h: New file.
36135         * include/libc-symbols.h: Include libc-modules.h
36136         (IS_IN): New macro to replace IS_IN_* macros.
36137         * elf/Makefile: Set libof-* for each routine.
36138         * elf/rtld-Rules: Likewise.
36139         * extra-modules.mk: Likewise.
36140         * iconv/Makefile: Likewise.
36141         * iconvdata/Makefile: Likewise.
36142         * locale/Makefile: Likewise.
36143         * malloc/Makefile: Likewise.
36144         * nss/Makefile: Likewise.
36145         * sysdeps/gnu/Makefile: Likewise.
36146         * sysdeps/ieee754/ldbl-opt/Makefile: Likewise.
36147         * sysdeps/unix/sysv/linux/Makefile: Likewise.
36148         * sysdeps/s390/s390-64/Makefile: Likewise.
36149         * nscd/Makefile: Set libof-* for each routine.  Set CFLAGS and
36150         CPPFLAGS for nscd instead of nonlib.
36151
36152 2014-11-18  Roland McGrath  <roland@hack.frob.com>
36153
36154         * nptl/createthread.c: New file.
36155
36156         * nptl/createthread.c: Moved ...
36157         * sysdeps/unix/sysv/linux/createthread.c: ... here.
36158
36159         * nptl/createthread.c: Add proper top-line comment.
36160         (do_clone): Folded into ...
36161         (create_thread): ... here.  Take new arguments STOPPED_START and
36162         THREAD_RAN.  Always set PD->stopped_start to something here.  Don't
36163         increment __nptl_threads, do event-reporting logic, do
36164         CHECK_THREAD_SYSINFO, or set THREAD_SELF->header.multiple_threads
36165         here.  Set *THREAD_RAN after ARCH_CLONE call succeeds.  Don't do any
36166         resource cleanup if sched_setaffinity or sched_setscheduler fails,
36167         just send SIGCANCEL.
36168         * nptl/pthread_create.c: Forward-declare create_thread before
36169         including createthread.c.
36170         (start_thread): Use new macro START_THREAD_DEFN to replace defining
36171         declaration, and new macro START_THREAD_SELF to replace argument.
36172         Remove return statement.
36173         (report_thread_creation): New function.
36174         (__pthread_create_2_1): Use it.  Do TD_CREATE reporting,
36175         synchronization logic, and __nptl_nthreads increment here, around
36176         calling create_thread.  Do CHECK_THREAD_SYSINFO and initialize
36177         PD->parent_cancelhandling here, before create_thread.  When
36178         create_thread fails, do __nptl_nthreads decrement, setxid_futex wake,
36179         __deallocate_stack, and ENOMEM translation here.
36180
36181 2014-11-18  Joseph Myers  <joseph@codesourcery.com>
36182
36183         [BZ #17616]
36184         * sysdeps/ieee754/dbl-64/mpa.c (mpone): Rename to __mpone.
36185         (mptwo): Rename to __mptwo.
36186         (__inv): Use __mptwo instead of mptwo.
36187         * sysdeps/ieee754/dbl-64/mpa.h (mpone): Rename to __mpone.
36188         (mptwo): Rename to __mptwo.
36189         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __mpone instead
36190         of mpone and __mptwo instead of mptwo.
36191         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Use __mpone
36192         instead of mpone.
36193         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
36194         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Likewise.
36195         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use __mpone instead
36196         of mpone and __mptwo instead of mptwo.
36197         (__mpranred): Use __mpone instead of mpone.
36198         * conform/Makefile (test-xfail-ISO/math.h/linknamespace): Remove
36199         variable.
36200         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
36201         (test-xfail-ISO99/math.h/linknamespace): Likewise.
36202         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
36203         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
36204         (test-xfail-ISO11/math.h/linknamespace): Likewise.
36205         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
36206         (test-xfail-XPG3/math.h/linknamespace): Likewise.
36207         (test-xfail-XPG4/math.h/linknamespace): Likewise.
36208         (test-xfail-POSIX/math.h/linknamespace): Likewise.
36209         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
36210         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
36211         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
36212         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
36213         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
36214         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
36215         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
36216         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
36217         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
36218         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
36219
36220 2014-11-18  Tom de Vries  <tom@codesoucery.com>
36221
36222         * manual/signal.texi (Primitives Interrupted by Signals): In section,
36223         replace BSD Handler xref with BSD Signal Handling.
36224
36225 2014-11-17  Richard Henderson  <rth@redhat.com>
36226
36227         * sysdeps/alpha/soft-fp/local-soft-fp.h (_FP_UNPACK_RAW_2): Remove.
36228         (_FP_PACK_RAW_2): Remove.
36229         (AXP_DECL_RETURN_Q): Rename from FP_DECL_RETURN, use _FP_UNION_Q.
36230         (AXP_RETURN_Q): Rename from FP_RETURN, use _FP_UNION_Q.
36231         (AXP_UNPACK_RAW_Q, AXP_UNPACK_SEMIRAW_Q, AXP_UNPACK_Q): New.
36232         (AXP_PACK_RAW_Q, AXP_PACK_SEMIRAW_Q, AXP_PACK_Q): New.
36233         * sysdeps/alpha/soft-fp/ots_add.c (_OtsAddX): Update to match.
36234         * sysdeps/alpha/soft-fp/ots_cmp.c (internal_equality): Likewise.
36235         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Likewise.
36236         * sysdeps/alpha/soft-fp/ots_cvtqux.c (_OtsCvtQUX): Likewise.
36237         * sysdeps/alpha/soft-fp/ots_cvtqx.c (_OtsCvtQX): Likewise.
36238         * sysdeps/alpha/soft-fp/ots_cvttx.c (_OtsConvertFloatTX): Likewise.
36239         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Likewise.
36240         * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Likewise.
36241         * sysdeps/alpha/soft-fp/ots_div.c (_OtsDivX): Likewise.
36242         * sysdeps/alpha/soft-fp/ots_mul.c (_OtsMulX): Likewise.
36243         * sysdeps/alpha/soft-fp/ots_nintxq.c (_OtsNintXQ): Likewise.
36244         * sysdeps/alpha/soft-fp/ots_sub.c (_OtsSubX): Likewise.
36245
36246 2014-11-14  Roland McGrath  <roland@hack.frob.com>
36247
36248         * signal/signal.h [__USE_MISC]
36249         (struct sigvec): Remove type.
36250         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): Remove macros.
36251         (sigvec): Remove declaration.
36252         * sysdeps/posix/sigvec.c: Moved ...
36253         * signal/sigvec.c: ... here, replacing old file.
36254         (struct sigvec): New type, copied from old signal.h definition.
36255         (SV_ONSTACK, SV_INTERRUPT, SV_RESETHAND): New macros, likewise copied.
36256         (__sigvec): Convert definition to prototype.
36257         (sigvec): Replace weak_alias with compat_symbol.
36258         * signal/Versions (libc: GLIBC_2.21): New version set.
36259         * include/signal.h: Remove __sigvec declaration.
36260         * sysdeps/unix/bsd/sigvec.c: Remove file.
36261         * sysdeps/unix/bsd/syscalls.list: Remove sigvec.
36262         * manual/signal.texi (BSD Handler): Remove subsection.
36263         Move siginterrupt up to ...
36264         (BSD Signal Handling): ... here.  Mark it as XPG rather than BSD.
36265         (Blocking in BSD): Fold subsection into its parent.
36266         * NEWS: Mention sigvec removal.
36267
36268 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
36269
36270         * sysdeps/x86_64/fpu/dla.h [__FMA4__ && __GNUC_PREREQ (4, 6)]
36271         (DLA_FMS): Make definition conditional only on [__FMA4__].
36272         [__FMA4__ && !__GNUC_PREREQ (4, 6)] (DLA_FMS): Remove conditional
36273         definition.
36274
36275         * sysdeps/arm/sysdep.h [PROF && __GNUC_PREREQ(4,4)] (CALL_MCOUNT):
36276         Make definition conditional only on [PROF].
36277         [PROF && !__GNUC_PREREQ(4,4)] (CALL_MCOUNT): Remove conditional
36278         definition.
36279         [__GNUC_PREREQ(4,4)] (mcount): Make definition unconditional.
36280         [!__GNUC_PREREQ(4,4)] (mcount): Remove conditional definition.
36281
36282         * signal/signal.h (__sigpause): Only declare if [__USE_XOPEN &&
36283         !__GNUC__].
36284         * include/signal.h (__sigpause): Move declaration above call to
36285         libc_hidden_proto.
36286         * conform/Makefile (test-xfail-ISO/signal.h/linknamespace): Remove
36287         variable.
36288         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
36289         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
36290
36291 2014-11-14  David S. Miller  <davem@davemloft.net>
36292
36293         * sysdeps/sparc/sparc64/rtld-memcpy.c (NO_MEMPCPY_STPCPY_REDIRECT):
36294         Define before including <string/memcpy.c> and <string/mempcpy.c>.
36295
36296 2014-11-14  Joseph Myers  <joseph@codesourcery.com>
36297
36298         * configure.ac (libc_cv_compiler_ok): Require GCC 4.6 or later.
36299         * configure: Regenerated.
36300         * manual/install.texi (Tools for Compilation): Document a
36301         requirement of GCC 4.6 or later and that GCC 4.9 is the newest
36302         compiler verified to work.
36303         * INSTALL: Regenerated.
36304
36305         * include/string.h [NO_MEMPCPY_STPCPY_REDIRECT] (mempcpy): Do not
36306         redeclare with asm name.
36307         [NO_MEMPCPY_STPCPY_REDIRECT] (stpcpy): Likewise.
36308         * string/mempcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Define before
36309         including <string.h>.
36310         * string/stpcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36311         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c
36312         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36313         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c
36314         [!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36315         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
36316         [SHARED && !NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
36317
36318 2014-11-13  Joseph Myers  <joseph@codesourcery.com>
36319
36320         * stdlib/strtol.c (__strtol): Use prototype definition.
36321
36322         [BZ #17594]
36323         * stdlib/strtol.c (SYM__): New macro.
36324         (SYM__1): Likewise.
36325         (__strtol): Likewise.
36326         (strtol): Rename to __strtol and define as weak alias of
36327         __strtol.  Use libc_hidden_weak.
36328
36329 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36330
36331         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START):
36332         Use numbered labels in inline assembly.
36333
36334 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36335
36336         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp):
36337         Add setjmp LIBC_PROBE.
36338         * sysdeps/s390/s390-64/setjmp.S (__sigsetjmp):
36339         Likewise.
36340         * sysdeps/s390/s390-32/__longjmp.c (__longjmp):
36341         Add longjmp, longjmp_target LIBC_PROBE.
36342         * sysdeps/s390/s390-64/__longjmp.c (__longjmp):
36343         Likewise.
36344
36345 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36346
36347         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
36348         Gate the definition of refsym additionally with !RTLD_BOOTSTRAP
36349         to get rid of unused variable warning.
36350
36351 2014-11-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
36352
36353         * sysdeps/s390/s390-32/backtrace.c (__backtrace):
36354         Check for unwind_backtrace ==  NULL only in SHARED case.
36355         (__backchain_backtrace): Compile only in SHARED case.
36356         * sysdeps/s390/s390-64/backtrace.c (__backtrace):
36357         Likewise.
36358         (__backchain_backtrace): Declare as static.
36359
36360 2014-11-12  Roland McGrath  <roland@hack.frob.com>
36361
36362         * nptl/createthread.c [!TLS_MULTIPLE_THREADS_IN_TCB]
36363         (__libc_multiple_threads_ptr): Variable moved ...
36364         * nptl/nptl-init.c [!TLS_MULTIPLE_THREADS_IN_TCB]: ... here.
36365
36366 2014-11-12  Joseph Myers  <joseph@codesourcery.com>
36367
36368         * conform/GlibcConform.pm: New file.
36369         * conform/conformtest.pl: Use GlibcConform module.
36370         * conform/linknamespace.pl: New file.
36371         * conform/list-header-symbols.pl: Likewise.
36372         * conform/Makefile (linknamespace-symlists-base): New variable.
36373         (linknamespace-symlists-tests): Likewise.
36374         (linknamespace-header-base): Likewise.
36375         (linknamespace-header-tests): Likewise.
36376         (tests-special): Add new tests.
36377         ($(linknamespace-symlists-tests)): New rule.
36378         (linknamespace-libs): New variable.
36379         ($(objpfx)symlist-stdlibs): New rule.
36380         ($(linknamespace-header-tests)): Likewise.
36381         (test-xfail-XPG3/varargs.h/linknamespace): New variable.
36382         (test-xfail-XPG4/varargs.h/linknamespace): Likewise.
36383         (test-xfail-UNIX98/varargs.h/linknamespace): Likewise.
36384         (test-xfail-XPG4/ndbm.h/linknamespace): Likewise.
36385         (test-xfail-UNIX98/ndbm.h/linknamespace): Likewise.
36386         (test-xfail-XOPEN2K/ndbm.h/linknamespace): Likewise.
36387         (test-xfail-XOPEN2K8/ndbm.h/linknamespace): Likewise.
36388         (test-xfail-ISO/math.h/linknamespace): Likewise.
36389         (test-xfail-ISO/signal.h/linknamespace): Likewise.
36390         (test-xfail-ISO/stdio.h/linknamespace): Likewise.
36391         (test-xfail-ISO/time.h/linknamespace): Likewise.
36392         (test-xfail-ISO99/complex.h/linknamespace): Likewise.
36393         (test-xfail-ISO99/ctype.h/linknamespace): Likewise.
36394         (test-xfail-ISO99/math.h/linknamespace): Likewise.
36395         (test-xfail-ISO99/signal.h/linknamespace): Likewise.
36396         (test-xfail-ISO99/stdio.h/linknamespace): Likewise.
36397         (test-xfail-ISO99/tgmath.h/linknamespace): Likewise.
36398         (test-xfail-ISO11/complex.h/linknamespace): Likewise.
36399         (test-xfail-ISO11/ctype.h/linknamespace): Likewise.
36400         (test-xfail-ISO11/math.h/linknamespace): Likewise.
36401         (test-xfail-ISO11/signal.h/linknamespace): Likewise.
36402         (test-xfail-ISO11/stdio.h/linknamespace): Likewise.
36403         (test-xfail-ISO11/tgmath.h/linknamespace): Likewise.
36404         (test-xfail-XPG3/ctype.h/linknamespace): Likewise.
36405         (test-xfail-XPG3/fnmatch.h/linknamespace): Likewise.
36406         (test-xfail-XPG3/glob.h/linknamespace): Likewise.
36407         (test-xfail-XPG3/math.h/linknamespace): Likewise.
36408         (test-xfail-XPG3/regex.h/linknamespace): Likewise.
36409         (test-xfail-XPG3/search.h/linknamespace): Likewise.
36410         (test-xfail-XPG3/stdio.h/linknamespace): Likewise.
36411         (test-xfail-XPG3/time.h/linknamespace): Likewise.
36412         (test-xfail-XPG3/unistd.h/linknamespace): Likewise.
36413         (test-xfail-XPG3/wordexp.h/linknamespace): Likewise.
36414         (test-xfail-XPG4/ctype.h/linknamespace): Likewise.
36415         (test-xfail-XPG4/fmtmsg.h/linknamespace): Likewise.
36416         (test-xfail-XPG4/fnmatch.h/linknamespace): Likewise.
36417         (test-xfail-XPG4/glob.h/linknamespace): Likewise.
36418         (test-xfail-XPG4/grp.h/linknamespace): Likewise.
36419         (test-xfail-XPG4/libgen.h/linknamespace): Likewise.
36420         (test-xfail-XPG4/math.h/linknamespace): Likewise.
36421         (test-xfail-XPG4/netdb.h/linknamespace): Likewise.
36422         (test-xfail-XPG4/pwd.h/linknamespace): Likewise.
36423         (test-xfail-XPG4/regex.h/linknamespace): Likewise.
36424         (test-xfail-XPG4/search.h/linknamespace): Likewise.
36425         (test-xfail-XPG4/stdio.h/linknamespace): Likewise.
36426         (test-xfail-XPG4/stdlib.h/linknamespace): Likewise.
36427         (test-xfail-XPG4/sys/mman.h/linknamespace): Likewise.
36428         (test-xfail-XPG4/sys/statvfs.h/linknamespace): Likewise.
36429         (test-xfail-XPG4/syslog.h/linknamespace): Likewise.
36430         (test-xfail-XPG4/time.h/linknamespace): Likewise.
36431         (test-xfail-XPG4/unistd.h/linknamespace): Likewise.
36432         (test-xfail-XPG4/wordexp.h/linknamespace): Likewise.
36433         (test-xfail-POSIX/aio.h/linknamespace): Likewise.
36434         (test-xfail-POSIX/fnmatch.h/linknamespace): Likewise.
36435         (test-xfail-POSIX/glob.h/linknamespace): Likewise.
36436         (test-xfail-POSIX/math.h/linknamespace): Likewise.
36437         (test-xfail-POSIX/mqueue.h/linknamespace): Likewise.
36438         (test-xfail-POSIX/pthread.h/linknamespace): Likewise.
36439         (test-xfail-POSIX/regex.h/linknamespace): Likewise.
36440         (test-xfail-POSIX/sched.h/linknamespace): Likewise.
36441         (test-xfail-POSIX/semaphore.h/linknamespace): Likewise.
36442         (test-xfail-POSIX/sys/mman.h/linknamespace): Likewise.
36443         (test-xfail-POSIX/time.h/linknamespace): Likewise.
36444         (test-xfail-POSIX/unistd.h/linknamespace): Likewise.
36445         (test-xfail-POSIX/wordexp.h/linknamespace): Likewise.
36446         (test-xfail-UNIX98/aio.h/linknamespace): Likewise.
36447         (test-xfail-UNIX98/ctype.h/linknamespace): Likewise.
36448         (test-xfail-UNIX98/fmtmsg.h/linknamespace): Likewise.
36449         (test-xfail-UNIX98/fnmatch.h/linknamespace): Likewise.
36450         (test-xfail-UNIX98/glob.h/linknamespace): Likewise.
36451         (test-xfail-UNIX98/grp.h/linknamespace): Likewise.
36452         (test-xfail-UNIX98/libgen.h/linknamespace): Likewise.
36453         (test-xfail-UNIX98/math.h/linknamespace): Likewise.
36454         (test-xfail-UNIX98/mqueue.h/linknamespace): Likewise.
36455         (test-xfail-UNIX98/netdb.h/linknamespace): Likewise.
36456         (test-xfail-UNIX98/pthread.h/linknamespace): Likewise.
36457         (test-xfail-UNIX98/pwd.h/linknamespace): Likewise.
36458         (test-xfail-UNIX98/regex.h/linknamespace): Likewise.
36459         (test-xfail-UNIX98/sched.h/linknamespace): Likewise.
36460         (test-xfail-UNIX98/search.h/linknamespace): Likewise.
36461         (test-xfail-UNIX98/semaphore.h/linknamespace): Likewise.
36462         (test-xfail-UNIX98/stdio.h/linknamespace): Likewise.
36463         (test-xfail-UNIX98/stdlib.h/linknamespace): Likewise.
36464         (test-xfail-UNIX98/sys/mman.h/linknamespace): Likewise.
36465         (test-xfail-UNIX98/sys/statvfs.h/linknamespace): Likewise.
36466         (test-xfail-UNIX98/syslog.h/linknamespace): Likewise.
36467         (test-xfail-UNIX98/time.h/linknamespace): Likewise.
36468         (test-xfail-UNIX98/unistd.h/linknamespace): Likewise.
36469         (test-xfail-UNIX98/wchar.h/linknamespace): Likewise.
36470         (test-xfail-UNIX98/wordexp.h/linknamespace): Likewise.
36471         (test-xfail-XOPEN2K/aio.h/linknamespace): Likewise.
36472         (test-xfail-XOPEN2K/complex.h/linknamespace): Likewise.
36473         (test-xfail-XOPEN2K/fcntl.h/linknamespace): Likewise.
36474         (test-xfail-XOPEN2K/fmtmsg.h/linknamespace): Likewise.
36475         (test-xfail-XOPEN2K/fnmatch.h/linknamespace): Likewise.
36476         (test-xfail-XOPEN2K/glob.h/linknamespace): Likewise.
36477         (test-xfail-XOPEN2K/grp.h/linknamespace): Likewise.
36478         (test-xfail-XOPEN2K/libgen.h/linknamespace): Likewise.
36479         (test-xfail-XOPEN2K/math.h/linknamespace): Likewise.
36480         (test-xfail-XOPEN2K/mqueue.h/linknamespace): Likewise.
36481         (test-xfail-XOPEN2K/net/if.h/linknamespace): Likewise.
36482         (test-xfail-XOPEN2K/netdb.h/linknamespace): Likewise.
36483         (test-xfail-XOPEN2K/pthread.h/linknamespace): Likewise.
36484         (test-xfail-XOPEN2K/pwd.h/linknamespace): Likewise.
36485         (test-xfail-XOPEN2K/regex.h/linknamespace): Likewise.
36486         (test-xfail-XOPEN2K/search.h/linknamespace): Likewise.
36487         (test-xfail-XOPEN2K/semaphore.h/linknamespace): Likewise.
36488         (test-xfail-XOPEN2K/signal.h/linknamespace): Likewise.
36489         (test-xfail-XOPEN2K/spawn.h/linknamespace): Likewise.
36490         (test-xfail-XOPEN2K/stdlib.h/linknamespace): Likewise.
36491         (test-xfail-XOPEN2K/sys/mman.h/linknamespace): Likewise.
36492         (test-xfail-XOPEN2K/sys/statvfs.h/linknamespace): Likewise.
36493         (test-xfail-XOPEN2K/sys/wait.h/linknamespace): Likewise.
36494         (test-xfail-XOPEN2K/syslog.h/linknamespace): Likewise.
36495         (test-xfail-XOPEN2K/tgmath.h/linknamespace): Likewise.
36496         (test-xfail-XOPEN2K/time.h/linknamespace): Likewise.
36497         (test-xfail-XOPEN2K/ucontext.h/linknamespace): Likewise.
36498         (test-xfail-XOPEN2K/unistd.h/linknamespace): Likewise.
36499         (test-xfail-XOPEN2K/wordexp.h/linknamespace): Likewise.
36500         (test-xfail-POSIX2008/aio.h/linknamespace): Likewise.
36501         (test-xfail-POSIX2008/complex.h/linknamespace): Likewise.
36502         (test-xfail-POSIX2008/ctype.h/linknamespace): Likewise.
36503         (test-xfail-POSIX2008/dirent.h/linknamespace): Likewise.
36504         (test-xfail-POSIX2008/fcntl.h/linknamespace): Likewise.
36505         (test-xfail-POSIX2008/grp.h/linknamespace): Likewise.
36506         (test-xfail-POSIX2008/math.h/linknamespace): Likewise.
36507         (test-xfail-POSIX2008/mqueue.h/linknamespace): Likewise.
36508         (test-xfail-POSIX2008/net/if.h/linknamespace): Likewise.
36509         (test-xfail-POSIX2008/netdb.h/linknamespace): Likewise.
36510         (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise.
36511         (test-xfail-POSIX2008/regex.h/linknamespace): Likewise.
36512         (test-xfail-POSIX2008/semaphore.h/linknamespace): Likewise.
36513         (test-xfail-POSIX2008/spawn.h/linknamespace): Likewise.
36514         (test-xfail-POSIX2008/sys/mman.h/linknamespace): Likewise.
36515         (test-xfail-POSIX2008/sys/statvfs.h/linknamespace): Likewise.
36516         (test-xfail-POSIX2008/tgmath.h/linknamespace): Likewise.
36517         (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
36518         (test-xfail-POSIX2008/unistd.h/linknamespace): Likewise.
36519         (test-xfail-XOPEN2K8/aio.h/linknamespace): Likewise.
36520         (test-xfail-XOPEN2K8/complex.h/linknamespace): Likewise.
36521         (test-xfail-XOPEN2K8/dirent.h/linknamespace): Likewise.
36522         (test-xfail-XOPEN2K8/fcntl.h/linknamespace): Likewise.
36523         (test-xfail-XOPEN2K8/fmtmsg.h/linknamespace): Likewise.
36524         (test-xfail-XOPEN2K8/grp.h/linknamespace): Likewise.
36525         (test-xfail-XOPEN2K8/libgen.h/linknamespace): Likewise.
36526         (test-xfail-XOPEN2K8/math.h/linknamespace): Likewise.
36527         (test-xfail-XOPEN2K8/mqueue.h/linknamespace): Likewise.
36528         (test-xfail-XOPEN2K8/net/if.h/linknamespace): Likewise.
36529         (test-xfail-XOPEN2K8/netdb.h/linknamespace): Likewise.
36530         (test-xfail-XOPEN2K8/pthread.h/linknamespace): Likewise.
36531         (test-xfail-XOPEN2K8/pwd.h/linknamespace): Likewise.
36532         (test-xfail-XOPEN2K8/regex.h/linknamespace): Likewise.
36533         (test-xfail-XOPEN2K8/search.h/linknamespace): Likewise.
36534         (test-xfail-XOPEN2K8/semaphore.h/linknamespace): Likewise.
36535         (test-xfail-XOPEN2K8/spawn.h/linknamespace): Likewise.
36536         (test-xfail-XOPEN2K8/sys/mman.h/linknamespace): Likewise.
36537         (test-xfail-XOPEN2K8/sys/statvfs.h/linknamespace): Likewise.
36538         (test-xfail-XOPEN2K8/syslog.h/linknamespace): Likewise.
36539         (test-xfail-XOPEN2K8/tgmath.h/linknamespace): Likewise.
36540         (test-xfail-XOPEN2K8/time.h/linknamespace): Likewise.
36541         (test-xfail-XOPEN2K8/unistd.h/linknamespace): Likewise.
36542
36543         [BZ #17589]
36544         * intl/localealias.c [_LIBC] (FGETS): Use __fgets_unlocked instead
36545         of fgets_unlocked.
36546
36547         [BZ #17585]
36548         * string/memmem.c [!_LIBC] (__memmem): Define to memmem.
36549         (memmem): Rename to __memmem and define as weak alias of
36550         __memmem.  Use libc_hidden_weak.
36551         (__memmem): Use libc_hidden_def.
36552         * include/string.h (__memmem): Declare.  Use libc_hidden_proto.
36553         * locale/findlocale.c (valid_locale_name): Use __memmem instead of
36554         memmem.
36555
36556         [BZ #17582]
36557         * libio/iofgets.c [weak_alias && !_IO_MTSAFE_IO]
36558         (__fgets_unlocked): Add alias of _IO_fgets.  Use libc_hidden_def.
36559         * libio/iofgets_u.c (fgets_unlocked): Rename to __fgets_unlocked
36560         and define as weak alias of __fgets_unlocked.  Use
36561         libc_hidden_weak.
36562         (__fgets_unlocked): Use libc_hidden_def.
36563         * include/stdio.h (__fgets_unlocked): Declare.  Use
36564         libc_hidden_proto.
36565         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Use
36566         __fgets_unlocked instead of fgets_unlocked.
36567         * sysdeps/unix/sysv/linux/alpha/getsysstats.c
36568         (GET_NPROCS_CONF_PARSER): Likewise.
36569         * sysdeps/unix/sysv/linux/sparc/getsysstats.c
36570         (GET_NPROCS_CONF_PARSER): Likewise.
36571
36572         [BZ #17574]
36573         * wcsmbs/wmemset.c (wmemset): Rename to __wmemset and define as
36574         weak alias of __wmemset.  Use libc_hidden_weak.
36575         (__wmemset): Use libc_hidden_def.
36576         * include/wchar.h (__wmemset): Declare.  Use libc_hidden_proto.
36577         * stdio-common/printf_fp.c (___printf_fp): Call __wmemset instead
36578         of wmemset.
36579
36580         [BZ #17573]
36581         * include/string.h [NOT_IN_libc || !SHARED] (mempcpy): Declare
36582         with asm name __mempcpy.
36583         [NOT_IN_libc || !SHARED] (stpcpy): Declare with asm name __stpcpy.
36584
36585         [BZ #17572]
36586         * sysdeps/x86_64/rawmemchr.S (rawmemchr): Rename to __rawmemchr
36587         and define as weak alias of __rawmemchr.
36588         (__rawmemchr): Do not define as strong alias of rawmemchr.
36589
36590         [BZ #17571]
36591         * stdlib/msort.c (qsort_r): Rename to __qsort_r and define as weak
36592         alias of __qsort_r.
36593         (qsort): Call __qsort_r instead of qsort_r.
36594         * include/stdlib.h (qsort_r): Do not call libc_hidden_proto.
36595         (__qsort_r): Declare.  Call libc_hidden_proto.
36596         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call __qsort_r
36597         instead of qsort_r.
36598         * nscd/gai.c (__qsort_r): Define to qsort_r.
36599         * posix/tst-rfc3484.c (__qsort_r): Likewise.
36600         * posix/tst-rfc3484-2.c (__qsort_r): Likewise.
36601         * posix/tst-rfc3484-3.c (__qsort_r): Likewise.
36602
36603         [BZ #17570]
36604         * malloc/malloc.c (malloc_info): Rename to __malloc_info and
36605         define as weak alias of __malloc_info.
36606
36607         [BZ #17584]
36608         * dirent/rewinddir.c (rewinddir): Rename to __rewinddir and define
36609         as weak alias of __rewinddir.  Don't use libc_hidden_def.
36610         (__rewinddir): Use libc_hidden_def.
36611         * sysdeps/mach/hurd/rewinddir.c: Rename to __rewinddir and define
36612         as weak alias of __rewinddir.  Don't use libc_hidden_def.
36613         (__rewinddir): Use libc_hidden_def.
36614         * sysdeps/posix/rewinddir.c: Rename to __rewinddir and define as
36615         weak alias of __rewinddir.  Don't use libc_hidden_def.
36616         (__rewinddir): Use libc_hidden_def.
36617         * include/dirent.h (rewinddir): Don't use libc_hidden_proto.
36618         (__rewinddir): Use libc_hidden_proto.
36619         * sysdeps/posix/getcwd.c [!_LIBC] (__rewinddir): Define to
36620         rewinddir.
36621         (__getcwd): Use __rewinddir instead of rewinddir.
36622
36623         [BZ #17583]
36624         * libio/fileno.c (fileno): Rename to __fileno and define as weak
36625         alias of __fileno.  Use libc_hidden_weak.
36626         (__fileno): Use libc_hidden_def.
36627         [weak_alias] (fileno_unlocked): Define as weak alias of __fileno.
36628         * libio/ftello.c (ftello): Rename to __ftello and define as weak
36629         alias of __ftello.
36630         [__OFF_T_MATCHES_OFF64_T] (ftello64): Define as weak alias of
36631         __ftello.
36632         * libio/iofread.c [weak_alias && !_IO_MTSAFE_IO]
36633         (__fread_unlocked): Define as strong alias of _IO_fread.  Use
36634         libc_hidden_def.
36635         (fread_unlocked): Don't use libc_hidden_ver.
36636         * libio/iofread_u.c (fread_unlocked): Rename to __fread_unlocked
36637         and define as weak alias of __fread_unlocked.  Don't use
36638         libc_hidden_def.
36639         (__fread_unlocked): Use libc_hidden_def.
36640         * include/stdio.h (__fileno): Declare.  Use libc_hidden_proto.
36641         (ftello): Don't use libc_hidden_proto.
36642         (__ftello): Declare.  Use libc_hidden_proto.
36643         (fread_unlocked): Don't use libc_hidden_proto.
36644         (__fread_unlocked): Declare.  Use libc_hidden_proto.
36645         * time/tzfile.c (__tzfile_read): Use __fileno, __fread_unlocked
36646         and __ftello instead of fileno, fread_unlocked and ftello.
36647
36648 2012-11-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
36649
36650         * sysdeps/s390/s390-32/bcopy.S (__bcopy): Use GOT instead of
36651         GOT12.
36652         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_load_address):
36653         Likewise.
36654         (_dl_start_user): Likewise.
36655         * sysdeps/s390/s390-32/setjmp.S (__sigsetjmp): Likewise.
36656
36657 2014-11-12  Carlos O'Donell  <carlos@redhat.com>
36658             Siddhesh Poyarekar  <siddhesh@redhat.com>
36659
36660         * sysdeps/s390/s390-32/dl-machine.h (_dl_start_user):
36661         Move argv and envp down instead of moving argc up.
36662         * sysdeps/s390/s390-32/dl-sysdep.h: New file.
36663
36664 2014-11-12  Leonhard Holz  <leonhard.holz@web.de>
36665
36666         [BZ #17506]
36667         * test-skeleton.c (main): Return successful if one of
36668         EXPECTED_SIGNAL or EXPECTED_STATUS is met when both given.
36669         * string/tst-strcoll-overflow.c: Define expected status.
36670
36671 2014-11-12  Tatiana Udalova  <t.udalova@samsung.com>
36672
36673         [BZ #17475]
36674         * locale/iso-639.def: Define Bhili and Tulu language codes.
36675
36676 2014-11-11  Alan Hayward  <alan.hayward@arm.com>
36677
36678         * sysdeps/unix/sysv/linux/aarch64/bits/ipc.h: New file.
36679
36680 2014-11-10  Renlin Li  <Renlin.Li@arm.com>
36681
36682         [BZ #17555]
36683         * sysdeps/aarch64/start.S (_start): Delete x29 overwritten assignment.
36684
36685 2014-11-10  Andrew Senkevich  <andrew.n.senkevich@gmail.com>
36686
36687         * configure.ac: Updated check of minimal required version to
36688         2.22.
36689         * manual/install.texi (Tools for Compilation): Updated version
36690         number.
36691         * configure: Regenerated.
36692         * INSTALL: Likewise.
36693
36694 2014-11-07  Andreas Schwab  <schwab@linux-m68k.org>
36695
36696         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Remove
36697         __tls_get_addr.
36698
36699 2014-11-07  Joseph Myers  <joseph@codesourcery.com>
36700
36701         * include/sys/wait.h (__libc_waitpid): Remove declaration.
36702         * posix/waitpid.c (__libc_waitpid): Rename to __waitpid.
36703         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36704         libc_hidden_weak.
36705         (waitpid): Define as alias of __waitpid.
36706         * sysdeps/unix/bsd/waitpid.c (__libc_waitpid): Rename to
36707         __waitpid.
36708         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36709         libc_hidden_weak.
36710         (waitpid): Define as alias of __waitpid.
36711         * sysdeps/unix/sysv/linux/i386/syscalls.list (waitpid): Remove
36712         __libc_waitpid alias.
36713         * sysdeps/unix/sysv/linux/m68k/syscalls.list (waitpid): Likewise.
36714         * sysdeps/unix/sysv/linux/powerpc/syscalls.list (waitpid):
36715         Likewise.
36716         * sysdeps/unix/sysv/linux/sh/syscalls.list (waitpid): Likewise.
36717         * sysdeps/unix/sysv/linux/sparc/syscalls.list (waitpid): Likewise.
36718         * sysdeps/unix/sysv/linux/tile/waitpid.S (__libc_waitpid): Remove
36719         alias.
36720         * sysdeps/unix/sysv/linux/waitpid.c (__libc_waitpid): Rename to
36721         __waitpid.
36722         (__waitpid): Don't define as alias.  Use libc_hidden_def not
36723         libc_hidden_weak.
36724         (waitpid): Define as alias of __waitpid.
36725
36726 2014-11-06  Carlos O'Donell  <carlos@redhat.com>
36727
36728         * manual/llio.texi: Add comment that write safety has been
36729         fixed in Linux.
36730
36731         * elf/Makefile (all-built-dso): Add $(common-objpfx)elf/ld.so.
36732         (localplt-build-dso): Add elf/ld.so.
36733         * sysdeps/unix/sysv/linux/i386/localplt.data: Add ___tls_get_addr
36734         i.e. 3 underscore version, __libc_memalign, malloc, calloc, realloc,
36735         and free for ld.so.
36736         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: Add
36737         __libc_memalign, malloc, calloc, realloc, and free for ld.so.
36738         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data:
36739         Likewise.
36740         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
36741         Likewise.
36742         * sysdeps/unix/sysv/linux/s390/localplt.data: Likewise.
36743         * sysdeps/generic/localplt.data: Add __tls_get_addr i.e. 2 underscore
36744         version, __libc_memalign, malloc, calloc, realloc and free for ld.so.
36745         * sysdeps/unix/sysv/linux/aarch64/localplt.data: Likewise.
36746         * sysdeps/unix/sysv/linux/arm/localplt.data: Likewise.
36747         * sysdeps/unix/sysv/linux/alpha/localplt.data: Likewise.
36748         * sysdeps/unix/sysv/linux/ia64/localplt.data: Likewise.
36749         * sysdeps/unix/sysv/linux/m68k/localplt.data: Likewise.
36750         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Likewise.
36751         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Likewise.
36752         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: Likewise.
36753
36754 2014-11-05  Joseph Myers  <joseph@codesourcery.com>
36755
36756         [BZ #14132]
36757         * include/libc-symbols.h (INTUSE): Remove macro.
36758         (INTDEF): Likewise.
36759         (INTVARDEF): Likewise.
36760         (_INTVARDEF): Likewise.
36761         (INTDEF2): Likewise.
36762         (INTVARDEF2): Likewise.
36763         * elf/rtld.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Use
36764         rtld_hidden_def instead of INTVARDEF.
36765         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]
36766         (_dl_starting_up_internal): Remove declaration.
36767         (_dl_starting_up): Use rtld_hidden_proto.
36768         * elf/dl-init.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Remove
36769         declaration.
36770         [!HAVE_INLINED_SYSCALLS] (_dl_starting_up_internal): Likewise.
36771         (_dl_init) [!HAVE_INLINED_SYSCALLS]: Don't use INTUSE with
36772         _dl_starting_up.
36773         * elf/dl-writev.h (_dl_writev): Likewise.
36774         * sysdeps/powerpc/powerpc64/dl-machine.h [!HAVE_INLINED_SYSCALLS]
36775         (DL_STARTING_UP_DEF): Use __GI__dl_starting_up instead of
36776         _dl_starting_up_internal.
36777
36778 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36779
36780         * stdio-common/tst-fmemopen.c (do_test): Refactor to use
36781         test-skeleton.c.
36782
36783 2014-11-05  Will Newton  <will.newton@linaro.org>
36784
36785         * benchtests/Makefile: (bench-malloc): Add malloc thread
36786         scalability benchmark.
36787         * benchtests/bench-malloc-threads.c: New file.
36788
36789 2014-11-05  Richard Earnshaw  <rearnsha@arm.com>
36790
36791         * sysdeps/aarch64/strchrnul.S: New file.
36792
36793 2014-11-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
36794
36795         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Simplify
36796         definition.
36797         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
36798         Likewise.
36799         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
36800         Likewise.
36801         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
36802         Likewise.
36803         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
36804         Likewise.
36805         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
36806         Likewise.
36807
36808 2014-11-05  Arjun Shankar  <arjun.is@lostca.se>
36809
36810         * catgets/test-gencat.c: Use test-skeleton.c.
36811         * catgets/tst-catgets.c: Likewise.
36812         * csu/tst-empty.c: Likewise.
36813         * elf/tst-audit2.c: Likewise.
36814         * elf/tst-global1.c: Likewise.
36815         * elf/tst-pathopt.c: Likewise.
36816         * elf/tst-piemod1.c: Likewise.
36817         * elf/tst-tls10.c: Likewise.
36818         * elf/tst-tls11.c: Likewise.
36819         * elf/tst-tls12.c: Likewise.
36820         * gnulib/tst-gcc.c: Likewise.
36821         * iconvdata/tst-e2big.c: Likewise.
36822         * iconvdata/tst-loading.c: Likewise.
36823         * iconv/tst-iconv1.c: Likewise.
36824         * iconv/tst-iconv2.c: Likewise.
36825         * inet/test-inet6_opt.c: Likewise.
36826         * inet/tst-gethnm.c: Likewise.
36827         * inet/tst-network.c: Likewise.
36828         * inet/tst-ntoa.c: Likewise.
36829         * intl/tst-codeset.c: Likewise.
36830         * intl/tst-gettext2.c: Likewise.
36831         * intl/tst-gettext3.c: Likewise.
36832         * intl/tst-ngettext.c: Likewise.
36833         * intl/tst-translit.c: Likewise.
36834         * io/test-stat.c: Likewise.
36835         * libio/test-fmemopen.c: Likewise.
36836         * libio/tst-freopen.c: Likewise.
36837         * libio/tst-sscanf.c: Likewise.
36838         * libio/tst-ungetwc1.c: Likewise.
36839         * libio/tst-ungetwc2.c: Likewise.
36840         * libio/tst-widetext.c: Likewise.
36841         * localedata/tst-ctype.c: Likewise.
36842         * localedata/tst-digits.c: Likewise.
36843         * localedata/tst-leaks.c: Likewise.
36844         * localedata/tst-mbswcs1.c: Likewise.
36845         * localedata/tst-mbswcs2.c: Likewise.
36846         * localedata/tst-mbswcs3.c: Likewise.
36847         * localedata/tst-mbswcs4.c: Likewise.
36848         * localedata/tst-mbswcs5.c: Likewise.
36849         * localedata/tst-setlocale.c: Likewise.
36850         * localedata/tst-trans.c: Likewise.
36851         * localedata/tst-wctype.c: Likewise.
36852         * localedata/tst-xlocale1.c: Likewise.
36853         * login/tst-grantpt.c: Likewise.
36854         * malloc/tst-calloc.c: Likewise.
36855         * malloc/tst-malloc.c: Likewise.
36856         * malloc/tst-mallocstate.c: Likewise.
36857         * malloc/tst-mcheck.c: Likewise.
36858         * malloc/tst-mtrace.c: Likewise.
36859         * malloc/tst-obstack.c: Likewise.
36860         * math/atest-exp2.c: Likewise.
36861         * math/atest-exp.c: Likewise.
36862         * math/atest-sincos.c: Likewise.
36863         * math/test-matherr.c: Likewise.
36864         * math/test-misc.c: Likewise.
36865         * math/test-powl.c: Likewise.
36866         * math/tst-definitions.c: Likewise.
36867         * misc/tst-dirname.c: Likewise.
36868         * misc/tst-efgcvt.c: Likewise.
36869         * misc/tst-fdset.c: Likewise.
36870         * misc/tst-hsearch.c: Likewise.
36871         * misc/tst-mntent2.c: Likewise.
36872         * nptl/tst-sem7.c: Likewise.
36873         * nptl/tst-sem8.c: Likewise.
36874         * nptl/tst-sem9.c: Likewise.
36875         * nss/test-netdb.c: Likewise.
36876         * posix/tst-fnmatch.c: Likewise.
36877         * posix/tst-getlogin.c: Likewise.
36878         * posix/tst-gnuglob.c: Likewise.
36879         * posix/tst-mmap.c: Likewise.
36880         * pwd/tst-getpw.c: Likewise.
36881         * resolv/tst-inet_ntop.c: Likewise.
36882         * rt/tst-timer.c: Likewise.
36883         * stdio-common/test-fseek.c: Likewise.
36884         * stdio-common/test-popen.c: Likewise.
36885         * stdio-common/test-vfprintf.c: Likewise.
36886         * stdio-common/tst-cookie.c: Likewise.
36887         * stdio-common/tst-fileno.c: Likewise.
36888         * stdio-common/tst-gets.c: Likewise.
36889         * stdio-common/tst-obprintf.c: Likewise.
36890         * stdio-common/tst-perror.c: Likewise.
36891         * stdio-common/tst-sprintf2.c: Likewise.
36892         * stdio-common/tst-sprintf3.c: Likewise.
36893         * stdio-common/tst-sprintf.c: Likewise.
36894         * stdio-common/tst-swprintf.c: Likewise.
36895         * stdio-common/tst-tmpnam.c: Likewise.
36896         * stdio-common/tst-unbputc.c: Likewise.
36897         * stdio-common/tst-wc-printf.c: Likewise.
36898         * stdlib/tst-environ.c: Likewise.
36899         * stdlib/tst-fmtmsg.c: Likewise.
36900         * stdlib/tst-limits.c: Likewise.
36901         * stdlib/tst-rand48-2.c: Likewise.
36902         * stdlib/tst-rand48.c: Likewise.
36903         * stdlib/tst-random2.c: Likewise.
36904         * stdlib/tst-random.c: Likewise.
36905         * stdlib/tst-strtol.c: Likewise.
36906         * stdlib/tst-strtoll.c: Likewise.
36907         * stdlib/tst-tls-atexit.c: Likewise.
36908         * stdlib/tst-xpg-basename.c: Likewise.
36909         * string/test-ffs.c: Likewise.
36910         * string/tst-bswap.c: Likewise.
36911         * string/tst-inlcall.c: Likewise.
36912         * string/tst-strtok.c: Likewise.
36913         * string/tst-strxfrm.c: Likewise.
36914         * sysdeps/x86_64/tst-audit10.c: Likewise.
36915         * sysdeps/x86_64/tst-audit3.c: Likewise.
36916         * sysdeps/x86_64/tst-audit4.c: Likewise.
36917         * sysdeps/x86_64/tst-audit5.c: Likewise.
36918         * time/tst-ftime_l.c: Likewise.
36919         * time/tst-getdate.c: Likewise.
36920         * time/tst-mktime3.c: Likewise.
36921         * time/tst-mktime.c: Likewise.
36922         * time/tst-posixtz.c: Likewise.
36923         * time/tst-strptime2.c: Likewise.
36924         * time/tst-strptime3.c: Likewise.
36925         * wcsmbs/tst-btowc.c: Likewise.
36926         * wcsmbs/tst-mbrtowc.c: Likewise.
36927         * wcsmbs/tst-mbsrtowcs.c: Likewise.
36928         * wcsmbs/tst-wchar-h.c: Likewise.
36929         * wcsmbs/tst-wcpncpy.c: Likewise.
36930         * wcsmbs/tst-wcrtomb.c: Likewise.
36931         * wcsmbs/tst-wcsnlen.c: Likewise.
36932         * wcsmbs/tst-wcstof.c: Likewise.
36933
36934 2014-11-04  Joseph Myers  <joseph@codesourcery.com>
36935
36936         [BZ #14132]
36937         * elf/dl-profile.c (_dl_mcount): Use rtld_hidden_def instead of
36938         INTDEF.
36939         * sysdeps/generic/ldsodefs.h (_dl_mcount_internal): Remove
36940         declaration.
36941         (_dl_mcount): Use rtld_hidden_proto.
36942         * elf/dl-runtime.c (_dl_profile_fixup): Don't use INTUSE with
36943         _dl_mcount.
36944         * elf/rtld.c (_rtld_global_ro): Likewise.
36945
36946         [BZ #14132]
36947         * elf/dl-init.c (_dl_init): Don't use INTDEF.
36948         * sysdeps/aarch64/dl-machine.h (RTLD_START): Use _dl_init instead
36949         of _dl_init_internal.
36950         * sysdeps/alpha/dl-machine.h (RTLD_START): Likewise.
36951         * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
36952         * sysdeps/hppa/dl-machine.h (RTLD_START): Likewise.
36953         * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
36954         * sysdeps/ia64/dl-machine.h (RTLD_START): Likewise.
36955         * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
36956         * sysdeps/microblaze/dl-machine.h (RTLD_START): Likewise.
36957         * sysdeps/mips/dl-machine.h (RTLD_START): Likewise.
36958         * sysdeps/powerpc/powerpc32/dl-start.S (_start): Likewise.
36959         * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
36960         * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
36961         * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
36962         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
36963         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
36964         * sysdeps/tile/dl-start.S (_start): Likewise.
36965         * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
36966         * sysdeps/x86_64/x32/dl-machine.h (RTLD_START): Likewise.
36967
36968         [BZ #14132]
36969         * sysdeps/generic/ldsodefs.h (_dl_argv): Use rtld_hidden_proto.
36970         [IS_IN_rtld] (_dl_argv_internal): Do not declare.
36971         (rtld_progname): Make macro definition unconditional.
36972         * elf/rtld.c (_dl_argv): Use rtld_hidden_data_def instead of
36973         INTDEF.
36974         (dlmopen_doit): Do not use INTUSE with _dl_argv.
36975         (dl_main): Likewise.
36976         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
36977         * sysdeps/alpha/dl-machine.h (RTLD_START): Use __GI__dl_argv
36978         instead of _dl_argv_internal.
36979         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
36980         __GI__dl_argv instead of INTUSE(_dl_argv).
36981         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Use
36982         __GI__dl_argv instead of _dl_argv_internal.
36983
36984         * soft-fp/op-common.h (_FP_TO_INT_ROUND): New macro.
36985         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_D): New
36986         macro.
36987         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_D): Likewise.
36988         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_E):
36989         New macro.
36990         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_E): Likewise.
36991         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_ROUND_Q): New
36992         macro.
36993         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_ROUND_Q): Likewise.
36994         * soft-fp/single.h (FP_TO_INT_ROUND_S): New macro.
36995
36996 2014-11-04  Andreas Schwab  <schwab@suse.de>
36997
36998         * posix/regex_internal.h: Don't include <locale/elem-hash.h>.
36999
37000 2014-11-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
37001
37002         * sysdeps/powerpc/powerpc64/power8/memset.S (MTVSRD_V1_R4): Encode
37003         mtvsrd instruction in binary form.
37004
37005 2014-11-03  Andreas Schwab  <schwab@suse.de>
37006
37007         [BZ #17522]
37008         * libio/wfileops.c (_IO_wdo_write): If the file buffer has room
37009         for less than MB_LEN_MAX use a local buffer of that size.
37010         * libio/tst-fputws.c: New file.
37011         * libio/Makefile (tests): Add tst-fputws.
37012
37013 2014-11-01  Jose E. Marchesi  <jose.marchesi@oracle.com>
37014
37015         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu): fix
37016         the size of the fpu_fr.fpu_dregs[] array.
37017
37018 2014-11-01  Joseph Myers  <joseph@codesourcery.com>
37019
37020         * posix/nanosleep.c (__libc_nanosleep): Rename to __nanosleep.
37021         (__nanosleep): Do not define as alias.
37022         (nanosleep): Define as alias of __nanosleep.
37023         * sysdeps/unix/sysv/linux/syscalls.list (nanosleep): Remove
37024         __libc_nanosleep name.
37025
37026 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
37027
37028         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): Mention need to update
37029         install.texi in comment.
37030
37031 2014-10-31  Torvald Riegel  <triegel@redhat.com>
37032
37033         * sysdeps/powerpc/bits/atomic.h (atomic_write_barrier): Remove and...
37034         * sysdeps/powerpc/powerpc32/bits/atomic.h (atomic_write_barrier):
37035         ... add here and use lwsync or sync ...
37036         * sysdeps/powerpc/powerpc64/bits/atomic.h (atomic_write_barrier):
37037         ... and add here using lwsync.
37038
37039 2014-10-31  Matthew Fortune  <matthew.fortune@imgtec.com>
37040
37041         * elf/dl-machine-reject-phdr.h: New file.
37042         * elf/dl-load.c: #include that.
37043         (open_verify): Call elf_machine_reject_phdr_p and ignore the file
37044         if that returned true.
37045
37046 2014-10-31  Roland McGrath  <roland@hack.frob.com>
37047
37048         [BZ #17496]
37049         * Makerules: Move gnu/lib-names.h generation chunk up, to right after
37050         gen-as-const-headers chunk.  Add a big scare comment after the last
37051         safe place to touch before-compile.
37052
37053 2014-10-31  Joseph Myers  <joseph@codesourcery.com>
37054
37055         * manual/install.texi (Tools for Compilation): Update autoconf
37056         version requirements.
37057         * INSTALL: Regenerated.
37058
37059         * misc/pselect.c [!__pselect] (__libc_pselect): Remove alias.
37060         * sysdeps/unix/sysv/linux/pselect.c [__NR_pselect6]
37061         (__libc_pselect): Likewise.
37062
37063         [BZ #14138]
37064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Remove file.
37065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
37066         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
37067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
37068
37069 2014-10-31  Torvald Riegel  <triegel@redhat.com>
37070
37071         * sysdeps/sparc/sparc32/bits/atomic.h (atomic_write_barrier): Use
37072         correct barrier instruction.
37073         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h (atomic_write_barrier):
37074         Likewise.
37075         * sysdeps/sparc/sparc64/bits/atomic.h (atomic_write_barrier):
37076         Likewise.
37077
37078 2014-10-30  Roland McGrath  <roland@hack.frob.com>
37079
37080         * include/ctype.h: Include <ctype/ctype.h> first thing rather than
37081         after defining inlines.  Instead, just use parens to defeat macro
37082         expansion of __isctype in its declaration.
37083
37084 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
37085
37086         * include/sys/uio.h (__libc_readv): Remove declaration.
37087         (__libc_writev): Likewise.
37088         * misc/readv.c (__libc_readv): Rename to __readv.
37089         (__readv): Do not define as alias.
37090         (readv): Define as alias of __readv.
37091         * misc/writev.c (__libc_writev): Rename to __writev.
37092         (__writev): Do not define as alias.
37093         (writev): Define as alias of __writev.
37094         * sysdeps/posix/readv.c (__libc_readv): Rename to __readv.
37095         (__readv): Do not define as alias.
37096         (readv): Define unconditionally as alias of __readv.
37097         * sysdeps/posix/writev.c (__libc_writev): Rename to __writev.
37098         (__writev): Do not define as alias.
37099         (writev): Define unconditionally as alias of __writev.
37100         * sysdeps/unix/syscalls.list (readv): Do not define __libc_readv
37101         name.
37102         (writev): Do not define __libc_writev name.
37103
37104 2014-10-30  Roland McGrath  <roland@hack.frob.com>
37105
37106         * iconv/iconv_charmap.c (add_bytes): Make IN argument pointer to const.
37107         (convert_charseq): New function, broken out of ...
37108         (use_from_charmap): ... here.  Call it.
37109         (use_to_charmap): Use convert_charseq and free instead of duplicating
37110         its code with a variable-length stack struct.
37111
37112 2014-10-30  Joseph Myers  <joseph@codesourcery.com>
37113
37114         * include/fcntl.h (__libc_creat): Remove declaration.
37115         * io/creat.c (__libc_creat): Rename to creat.
37116         (creat): Do not define as alias.
37117         * sysdeps/unix/sysv/linux/alpha/creat.c (creat64): Define as alias
37118         of creat instead of __libc_creat.
37119         * sysdeps/unix/sysv/linux/generic/creat.c (__libc_creat): Rename
37120         to creat.
37121         (creat): Do not define as alias.
37122         [__WORDSIZE == 64] (creat64): Define as alias of creat instead of
37123         __libc_creat.
37124         * sysdeps/unix/sysv/linux/syscalls.list (creat): Do not define
37125         __libc_creat name.
37126         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list (creat):
37127         Likewise.
37128
37129 2014-10-29  Carlos O'Donell  <carlos@redhat.com>
37130
37131         * manual/llio.texi: Add comments discussing why write() may be
37132         considered MT-unsafe on Linux.
37133
37134 2014-10-28  Carlos O'Donell  <carlos@redhat.com>
37135
37136         * dl-load.c (local_strdup): Remove.
37137         (expand_dynamic_string_token): Use __strdup.
37138         (decompose_rpath): Likewise.
37139         (_dl_map_object): Likewise.
37140
37141 2014-10-28  Joseph Myers  <joseph@codesourcery.com>
37142
37143         [BZ #14132]
37144         * sysdeps/generic/unwind-dw2-fde.c
37145         (__register_frame_info_bases_internal): Do not declare.
37146         (__register_frame_info_table_bases_internal): Likewise.
37147         (__deregister_frame_info_bases_internal): Likewise.
37148         (__register_frame_info_bases): Declare and use hidden_proto before
37149         definition.  Use hidden_def instead of INTDEF.
37150         (__register_frame_info_table_bases): Likewise.
37151         (__deregister_frame_info_bases): Likewise.
37152         (__register_frame_info): Do not use INTUSE.
37153         (__register_frame): Likewise.
37154         (__register_frame_info_table): Likewise.
37155         (__register_frame_table): Likewise.
37156         (__deregister_frame_info): Likewise.
37157         (__deregister_frame): Likewise.
37158
37159 2014-10-27  Gratian Crisan  <gratian.crisan@ni.com>
37160
37161         * sysdeps/unix/sysv/linux/arm/kernel-features.h
37162         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_FUTEX_LOCK_PI): Do
37163         not undefine.
37164         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_REQUEUE_PI):
37165         Likewise.
37166         [__LINUX_KERNEL_VERSION >= 0x030E03] (__ASSUME_SET_ROBUST_LIST):
37167         Likewise.
37168
37169 2014-10-27  Joseph Myers  <joseph@codesourcery.com>
37170
37171         [BZ #14138]
37172         * sysdeps/unix/sysv/linux/arm/setfsgid.c: Remove file.
37173         * sysdeps/unix/sysv/linux/arm/setfsuid.c: Likewise.
37174         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
37175         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
37176         * sysdeps/unix/sysv/linux/m68k/setfsgid.c: Likewise.
37177         * sysdeps/unix/sysv/linux/m68k/setfsuid.c: Likewise.
37178         * sysdeps/unix/sysv/linux/s390/s390-32/setfsgid.c: Likewise.
37179         * sysdeps/unix/sysv/linux/s390/s390-32/setfsuid.c: Likewise.
37180         * sysdeps/unix/sysv/linux/sh/setfsgid.c: Likewise.
37181         * sysdeps/unix/sysv/linux/sh/setfsuid.c: Likewise.
37182         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsgid.c: Likewise.
37183         * sysdeps/unix/sysv/linux/sparc/sparc32/setfsuid.c: Likewise.
37184         * sysdeps/unix/sysv/linux/arm/syscalls.list (setfsgid): Add
37185         syscall.
37186         (setfsuid): Likewise.
37187         * sysdeps/unix/sysv/linux/i386/syscalls.list (setfsgid): Likewise.
37188         (setfsuid): Likewise.
37189         * sysdeps/unix/sysv/linux/m68k/syscalls.list (setfsgid): Likewise.
37190         (setfsuid): Likewise.
37191         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setfsgid):
37192         Likewise.
37193         (setfsuid): Likewise.
37194         * sysdeps/unix/sysv/linux/sh/syscalls.list (setfsgid): Likewise.
37195         (setfsuid): Likewise.
37196         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (setfsgid):
37197         Likewise.
37198         (setfsuid): Likewise.
37199
37200 2014-10-27  Andreas Schwab  <schwab@suse.de>
37201
37202         [BZ #17501]
37203         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Fix
37204         check for Slow_SSE4_2 feature bit.
37205         * sysdeps/i386/i686/multiarch/strcmp.S (STRCMP): Likewise.
37206         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
37207         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP, __strcascmp):
37208         Likewise.  Fix check for Fast_Unaligned_Load feature bit.
37209
37210 2014-10-24  Roland McGrath  <roland@hack.frob.com>
37211
37212         * configure.ac: Validate compiler version with a empirical test of
37213         __GNUC__ and __GNUC_MINOR__ predefined values, rather than by grepping
37214         $CC -v output.
37215         * configure: Regenerated.
37216
37217         * inet/htons.c (htons): Prototypify.
37218         * inet/htonl.c (htonl): Likewise.
37219
37220 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37221
37222         * string/strncat.c (strncat): Improve performance by using strlen.
37223
37224 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37225
37226         * string/strcat.c (strcat): Improve performance by using strlen/strcpy.
37227
37228 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37229
37230         * sysdeps/aarch64/fpu/fgetexcptflg.c (fegetexceptflag):
37231         Call libc_fetestexcept_aarch64.
37232
37233 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37234
37235         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept):
37236         Call libc_feholdexcept_aarch64.
37237
37238 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37239
37240         * sysdeps/aarch64/fpu/fegetround.c (fegetround):
37241         Call get_rounding_mode.
37242
37243 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37244
37245         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept):
37246         Simplify logic.
37247
37248 2014-10-24  Wilco Dijkstra  <wdijkstr@arm.com>
37249
37250         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept):
37251         Simplify logic.
37252
37253 2014-10-24  Joseph Myers  <joseph@codesourcery.com>
37254
37255         [BZ #14138]
37256         * sysdeps/unix/sysv/linux/arm/getegid.c: Remove file.
37257         * sysdeps/unix/sysv/linux/arm/geteuid.c: Likewise.
37258         * sysdeps/unix/sysv/linux/arm/getgid.c: Likewise.
37259         * sysdeps/unix/sysv/linux/arm/getgroups.c: Likewise.
37260         * sysdeps/unix/sysv/linux/arm/getresgid.c: Likewise.
37261         * sysdeps/unix/sysv/linux/arm/getresuid.c: Likewise.
37262         * sysdeps/unix/sysv/linux/arm/getuid.c: Likewise.
37263         * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
37264         * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
37265         * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
37266         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
37267         * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
37268         * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
37269         * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
37270         * sysdeps/unix/sysv/linux/m68k/getegid.c: Likewise.
37271         * sysdeps/unix/sysv/linux/m68k/geteuid.c: Likewise.
37272         * sysdeps/unix/sysv/linux/m68k/getgid.c: Likewise.
37273         * sysdeps/unix/sysv/linux/m68k/getgroups.c: Likewise.
37274         * sysdeps/unix/sysv/linux/m68k/getresgid.c: Likewise.
37275         * sysdeps/unix/sysv/linux/m68k/getresuid.c: Likewise.
37276         * sysdeps/unix/sysv/linux/m68k/getuid.c: Likewise.
37277         * sysdeps/unix/sysv/linux/s390/s390-32/getegid.c: Likewise.
37278         * sysdeps/unix/sysv/linux/s390/s390-32/geteuid.c: Likewise.
37279         * sysdeps/unix/sysv/linux/s390/s390-32/getgid.c: Likewise.
37280         * sysdeps/unix/sysv/linux/s390/s390-32/getgroups.c: Likewise.
37281         * sysdeps/unix/sysv/linux/s390/s390-32/getresgid.c: Likewise.
37282         * sysdeps/unix/sysv/linux/s390/s390-32/getresuid.c: Likewise.
37283         * sysdeps/unix/sysv/linux/s390/s390-32/getuid.c: Likewise.
37284         * sysdeps/unix/sysv/linux/sh/getegid.c: Likewise.
37285         * sysdeps/unix/sysv/linux/sh/geteuid.c: Likewise.
37286         * sysdeps/unix/sysv/linux/sh/getgid.c: Likewise.
37287         * sysdeps/unix/sysv/linux/sh/getgroups.c: Likewise.
37288         * sysdeps/unix/sysv/linux/sh/getresgid.c: Likewise.
37289         * sysdeps/unix/sysv/linux/sh/getresuid.c: Likewise.
37290         * sysdeps/unix/sysv/linux/sh/getuid.c: Likewise.
37291         * sysdeps/unix/sysv/linux/sparc/sparc32/getegid.c: Likewise.
37292         * sysdeps/unix/sysv/linux/sparc/sparc32/geteuid.c: Likewise.
37293         * sysdeps/unix/sysv/linux/sparc/sparc32/getgid.c: Likewise.
37294         * sysdeps/unix/sysv/linux/sparc/sparc32/getgroups.c: Likewise.
37295         * sysdeps/unix/sysv/linux/sparc/sparc32/getuid.c: Likewise.
37296         * sysdeps/unix/sysv/linux/arm/syscalls.list (getegid): Add
37297         syscall.
37298         (geteuid): Likewise.
37299         (getgid): Likewise.
37300         (getuid): Likewise.
37301         (getresgid): Likewise.
37302         (getresuid): Likewise.
37303         (getgroups): Likewise.
37304         * sysdeps/unix/sysv/linux/i386/syscalls.list (getegid): Likewise.
37305         (geteuid): Likewise.
37306         (getgid): Likewise.
37307         (getuid): Likewise.
37308         (getresgid): Likewise.
37309         (getresuid): Likewise.
37310         (getgroups): Likewise.
37311         * sysdeps/unix/sysv/linux/m68k/syscalls.list (getegid): Likewise.
37312         (geteuid): Likewise.
37313         (getgid): Likewise.
37314         (getuid): Likewise.
37315         (getresgid): Likewise.
37316         (getresuid): Likewise.
37317         (getgroups): Likewise.
37318         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (getegid):
37319         Likewise.
37320         (geteuid): Likewise.
37321         (getgid): Likewise.
37322         (getuid): Likewise.
37323         (getresgid): Likewise.
37324         (getresuid): Likewise.
37325         (getgroups): Likewise.
37326         * sysdeps/unix/sysv/linux/sh/syscalls.list (getegid): Likewise.
37327         (geteuid): Likewise.
37328         (getgid): Likewise.
37329         (getuid): Likewise.
37330         (getresgid): Likewise.
37331         (getresuid): Likewise.
37332         (getgroups): Likewise.
37333         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (getegid):
37334         Likewise.
37335         (geteuid): Likewise.
37336         (getgid): Likewise.
37337         (getuid): Likewise.
37338         (getgroups): Likewise.
37339
37340         [BZ #14138]
37341         * sysdeps/unix/sysv/linux/i386/chown.c: Remove file.
37342         * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
37343         * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
37344         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
37345         * sysdeps/unix/sysv/linux/s390/s390-32/fchown.c: Remove file.
37346         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
37347         * sysdeps/unix/sysv/linux/sh/chown.c: Likewise.
37348         * sysdeps/unix/sysv/linux/sh/fchown.c: Likewise.
37349         * sysdeps/unix/sysv/linux/sh/lchown.c: Likewise.
37350         * sysdeps/unix/sysv/linux/sparc/sparc32/chown.c: Likewise.
37351         * sysdeps/unix/sysv/linux/sparc/sparc32/fchown.c: Likewise.
37352         * sysdeps/unix/sysv/linux/sparc/sparc32/lchown.c: Likewise.
37353         * sysdeps/unix/sysv/linux/s390/s390-32/Versions (GLIBC_2.1): Add
37354         __chown.
37355         * sysdeps/unix/sysv/linux/i386/syscalls.list (chown): Add syscall.
37356         (lchown): Likewise.
37357         (fchown): Likewise.
37358         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (chown):
37359         Likewise.
37360         (lchown): Likewise.
37361         (fchown): Likewise.
37362         * sysdeps/unix/sysv/linux/sh/syscalls.list (chown): Likewise.
37363         (lchown): Likewise.
37364         (fchown): Likewise.
37365         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (chown):
37366         Likewise.
37367         (lchown): Likewise.
37368         (fchown): Likewise.
37369
37370 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37371
37372         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept):
37373         Simplify logic.
37374
37375 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37376
37377         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
37378         Cleanup logic.
37379
37380 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37381
37382         * sysdeps/aarch64/fpu/fsetexcptflg.c (fsetexceptflag):
37383         Remove unused include.
37384
37385 2014-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
37386
37387         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Remove spaces.
37388         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Remove spaces.
37389         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Remove spaces.
37390         * sysdeps/aarch64/fpu/fraiseexcpt.c (feraiseexcept): Remove spaces.
37391
37392 2014-10-23  Carlos O'Donell  <carlos@systemhalted.org>
37393             Helge Deller <deller@gmx.de>
37394
37395         [BZ #17508]
37396         * sysdeps/unix/sysv/linux/hppa/bits/signum.h: Remove SIGEMT.
37397         Define SIGSTKFLT as 7. Define SIGSYS as 31. Define SIGXCPU as 12.
37398         Remove SIGLOST. Define SIGXFSZ as 30. Define __SIGRTMIN as 32.
37399
37400 2014-10-23  Joseph Myers  <joseph@codesourcery.com>
37401
37402         [BZ #14132]
37403         * sysdeps/powerpc/powerpc32/libgcc-compat.S (__ashldi3_v_glibc20):
37404         Remove macro definition.
37405         (__ashrdi3_v_glibc20): Likewise.
37406         (__lshrdi3_v_glibc20): Likewise.
37407         (__cmpdi2_v_glibc20): Likewise.
37408         (__ucmpdi2_v_glibc20): Likewise.
37409         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixdfdi_v_glibc20): Likewise.
37410         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
37411         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
37412         [!_SOFT_FLOAT && !__NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
37413         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
37414         [!_SOFT_FLOAT && !__NO_FPRS__] (__floatdisf_v_glibc20): Likewise.
37415
37416 2014-10-22  Roland McGrath  <roland@hack.frob.com>
37417
37418         * inet/netgroup.h (struct name_list): Use C99 [] syntax rather than
37419         old GNU extension [0] syntax.
37420         * nscd/nscd_helper.c (open_socket): Use a flexible array member and
37421         alloca rather than an array member with variable length.
37422         * nscd/netgroupcache.c (addgetnetgrentX): Likewise.
37423         * nscd/nscd.c (invalidate_db): New function, broken out of ...
37424         (parse_opt): ... here.  Likewise use alloca there.
37425         Validate the -i argument before checking for rootness.
37426         (send_shutdown): New function, broken out of ...
37427         (parse_opt): ... here.
37428
37429 2014-10-22  Roland McGrath  <roland@hack.frob.com>
37430
37431         * sysdeps/arm/__longjmp.S [NEED_HWCAP] [IS_IN_rtld]: Use LDST_PCREL
37432         macro to get at the _rt_local_ro field.
37433         [NEED_HWCAP] [!IS_IN_rtld]: Use LDR_GLOBAL to get at _rtld_global_ro
37434         ([PIC] case) or _dl_hwcap ([!PIC] case).
37435         * sysdeps/arm/setjmp.S: Likewise.
37436
37437         * config.h.in (ARM_PCREL_MOVW_OK): New macro.
37438         * sysdeps/arm/configure.ac: New check to define it.
37439         * sysdeps/arm/configure: Regenerated.
37440         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Include <arm-features.h>.
37441         (LDST_INDEXED_NOINDEX, LDST_INDEXED_INDEX): New macros.
37442         (LDST_INDEXED, LDST_PC_INDEXED): New macros, differing definitions
37443         depending on [ARM_NO_INDEX_REGISTER] and [__thumb2__].
37444         (LDST_PCREL) [!__thumb2__ && ARCH_HAS_T2 && ARM_PCREL_MOVW_OK]:
37445         Use move/movt pair instead of a load.
37446         (LDST_GLOBAL): Macro removed.
37447         (LDR_GLOBAL): New macro replaces it.
37448         (LDR_HIDDEN): New macro.
37449         (PTR_MANGLE_LOAD): Use LDR_GLOBAL rather than LDST_GLOBAL.
37450         Use LDR_HIDDEN instead for __pointer_chk_guard_local.
37451
37452         * setjmp/tst-setjmp-static.c: New file.
37453         * setjmp/Makefile (tests): Add it.
37454         (tests-static): New variable.
37455
37456 2014-10-22  Maciej W. Rozycki  <macro@codesourcery.com>
37457
37458         [BZ #17485]
37459         * sysdeps/unix/sysv/linux/mips/vfork.S (__libc_vfork): Define.
37460
37461 2014-10-21  Joseph Myers  <joseph@codesourcery.com>
37462
37463         [BZ #14132]
37464         * math/s_ldexpf.c (__ldexpf): Do not use INTDEF.
37465
37466 2014-10-21  Roland McGrath  <roland@hack.frob.com>
37467
37468         * nptl/version.c (__nptl_main): Call __libc_write, not __write.
37469
37470 2014-10-20  Roland McGrath  <roland@hack.frob.com>
37471
37472         * io/fts.c (dirent_not_directory): New function.
37473         (fts_build): Call it.
37474
37475 2014-10-20  Roland McGrath  <roland@hack.frob.com>
37476
37477         * nptl/version.c (__nptl_main): Use normal __write rather than
37478         INTERNAL_SYSCALL.
37479         (banner): Update copyright years.
37480
37481         * nptl/pthread_rwlock_timedrdlock.c: #include <sys/time.h> before using
37482         gettimeofday.
37483         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
37484         * nptl/pthread_cond_timedwait.c: Likewise.
37485         * nptl/pthread_mutex_timedlock.c: Likewise.
37486         * nptl/sem_timedwait.c: Likewise.
37487
37488         * sysdeps/nptl/bits/libc-lock.h
37489         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
37490         (__libc_lock_init_recursive): Return void, not 0.
37491         * sysdeps/nptl/bits/libc-lockP.h (__libc_lock_init): Likewise.
37492         (__libc_rwlock_init): Likewise.
37493         * sysdeps/nptl/bits/stdio-lock.h (_IO_lock_init): Likewise.
37494
37495 2014-10-20  Torvald Riegel  <triegel@redhat.com>
37496
37497         [BZ #15215]
37498         * nptl/pthread_once.c (__pthread_once): Split out fast path to ...
37499         (__pthread_once_slow): ... here.
37500         * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove file.
37501         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Remove file.
37502
37503 2014-10-20  Torvald Riegel  <triegel@redhat.com>
37504
37505         [BZ #15215]
37506         * nptl/pthreadP.h (__PTHREAD_ONCE_INPROGRESS, __PTHREAD_ONCE_DONE,
37507         __PTHREAD_ONCE_FORK_GEN_INCR): New.
37508         * sysdeps/nptl/fork.c (__libc_fork): Use them.
37509         * nptl/pthread_once.c (__pthread_once): Likewise.
37510         Update comments.
37511
37512 2014-10-20  Joseph Myers  <joseph@codesourcery.com>
37513
37514         [BZ #14138]
37515         * sysdeps/unix/syscalls.list (readv): Use __libc_readv as strong
37516         name.
37517         (writev): Use __libc_writev as strong name.
37518         * sysdeps/unix/sysv/linux/readv.c: Remove file.
37519         * sysdeps/unix/sysv/linux/writev.c: Likewise.
37520
37521 2014-10-17  Roland McGrath  <roland@hack.frob.com>
37522
37523         * nptl/createthread.c (TLS_DEFINE_INIT_TP, TLS_VALUE): Macros removed.
37524
37525         * sysdeps/i386/nptl/tls.h
37526         (THREAD_SELF_SYSINFO, THREAD_SYSINFO): Macros removed.
37527         [NEED_DL_SYSINFO] (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO):
37528         New macros.
37529         * sysdeps/ia64/nptl/tls.h [NEED_DL_SYSINFO]
37530         (SETUP_THREAD_SYSINFO, CHECK_THREAD_SYSINFO): New macros.
37531         * nptl/allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]:
37532         Call SETUP_THREAD_SYSINFO instead of doing an assignment.
37533         * nptl/createthread.c (create_thread) [NEED_DL_SYSINFO]:
37534         Call CHECK_THREAD_SYSINFO instead of doing an assert.
37535
37536         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
37537         Conditionalize FUTEX_PRIVATE_FLAG and FUTEX_CLOCK_REALTIME probes
37538         on [__NR_futex].
37539         * nptl/pthread_mutex_init.c (prio_inherit_missing): New function,
37540         broken out of ...
37541         (__pthread_mutex_init): ... here.  Call it.
37542         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full):
37543         Conditionalize PI cases on [__NR_futex].
37544         * nptl/pthread_mutex_timedlock.c (pthread_mutex_timedlock): Likewise.
37545         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock): Likewise.
37546         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full): Likewise.
37547
37548         * nptl/nptl-init.c (sighandler_setxid, __xidcmd): Make definitions
37549         conditional on [SIGSETXID].
37550         (sigcancel_handler): Make definition conditional on [SIGCANCEL].
37551         (__pthread_initialize_minimal_internal): Set up SIGCANCEL only if it
37552         is defined.  Likewise for SIGSETXID.
37553         * nptl/allocatestack.c (setxid_mark_thread, setxid_unmark_thread):
37554         Conditionalize definitions on [SIGSETXID].
37555         (setxid_signal_thread, __nptl_setxid_error, __nptl_setxid): Likewise.
37556         * nptl/pthread_create.c (start_thread): Conditionalize SIGCANCEL
37557         unblocking on [SIGCANCEL].
37558
37559         * nptl/nptl-init.c (__nptl_set_robust): Conditionalize body on
37560         [__NR_set_robust_list].
37561
37562 2014-10-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
37563
37564         * string/strcoll_l.c (get_next_seq): Fix up formatting.
37565         (do_compare): Likewise.
37566
37567 2014-10-17  Leonhard Holz  <leonhard.holz@web.de>
37568
37569         [BZ #15884]
37570         * string/strcoll_l.c: Don't include stdio.h.
37571         (coll_seq): Remove members idxarr and rulearr.
37572         (get_next_seq_cached): Remove function.
37573         (get_next_seq): Likewise.
37574         (get_next_seq_nocache): Rename to get_next_seq.
37575         (do_compare): Remove function.
37576         (do_compare_nocache): Rename to do_compare.
37577         (STRCOLL): Remove weight and rules cache.
37578
37579 2014-10-16  Roland McGrath  <roland@hack.frob.com>
37580
37581         * sysdeps/arm/soft-fp/sfp-machine.h: Filed moved ...
37582         * sysdeps/arm/sfp-machine.h: ... to here.
37583         * sysdeps/arm/Implies: Remove arm/soft-fp.
37584
37585 2014-10-14  Joseph Myers  <joseph@codesourcery.com>
37586
37587         * conform/data/sys/utsname.h-data (*_t): Allow.
37588         * conform/data/sys/wait.h-data [POSIX] (uid_t): Do not define.
37589         [POSIX] (WEXITED): Do not expect constant.
37590         [POSIX] (WSTOPPED): Likewise.
37591         [POSIX] (WNOHANG): Likewise.
37592         [POSIX] (WNOWAIT): Likewise.
37593         [POSIX] (siginfo_t): Do not expect type or elements.
37594         [POSIX] (pid_t): Do not expect type.
37595         [POSIX] (signal.h): Do not allow header.
37596         [POSIX] (sys/resource.h): Likewise.
37597         [POSIX] (si_*): Do not allow pattern.
37598         [POSIX] (W*): Likewise.
37599         [POSIX] (P_*): Likewise.
37600         [POSIX] (BUS_*): Likewise.
37601         [POSIX] (CLD_*): Likewise.
37602         [POSIX] (FPE_*): Likewise.
37603         [POSIX] (ILL_*): Likewise.
37604         [POSIX] (POLL_*): Likewise.
37605         [POSIX] (SEGV_*): Likewise.
37606         [POSIX] (SI_*): Likewise.
37607         [POSIX] (TRAP_*): Likewise.
37608         * conform/Makefile (test-xfail-POSIX/sys/wait.h/conform): New
37609         variable.
37610
37611 2014-10-14  Paul Pluzhnikov  <ppluzhnikov@google.com>
37612
37613         [BZ #12926]
37614         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Avoid
37615         infinite loop when __recvmsg returns 0.
37616
37617 2014-10-10  Joseph Myers  <joseph@codesourcery.com>
37618
37619         * CANCEL-FCT-WAIVE: Remove file.
37620         * CANCEL-FILE-WAIVE: Likewise.
37621
37622         [BZ #14132]
37623         * elf/dl-sysdep.c (__libc_enable_secure): Use rtld_hidden_data_def
37624         instead of INTVARDEF.
37625         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
37626         * sysdeps/mach/hurd/dl-sysdep.c (__libc_enable_secure): Use
37627         rtld_hidden_data_def instead of INTVARDEF.
37628         (_dl_sysdep_start): Do not use INTUSE with __libc_enable_secure.
37629         * elf/dl-deps.c (expand_dst): Likewise.
37630         * elf/dl-load.c (_dl_dst_count): Likewise.
37631         (_dl_dst_substitute): Likewise.
37632         (decompose_rpath): Likewise.
37633         (_dl_init_paths): Likewise.
37634         (open_path): Likewise.
37635         (_dl_map_object): Likewise.
37636         * elf/rtld.c (dl_main): Likewise.
37637         (process_dl_audit): Likewise.
37638         (process_envvars): Likewise.
37639         * include/unistd.h [IS_IN_rtld] (__libc_enable_secure_internal):
37640         Remove declaration.
37641         (__libc_enable_secure): Use rtld_hidden_proto.
37642
37643 2014-10-09  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
37644
37645         * elf/dl-load.c
37646         (add_path): New function broken out of _dl_rtld_di_serinfo.
37647         (_dl_rtld_di_serinfo): Remove that nested function.  Update call sites.
37648
37649 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
37650
37651         * soft-fp/double.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_D): Use
37652         parentheses around macro arguments.
37653         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_DP): Likewise.
37654         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_D): Likewise.
37655         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_DP): Likewise.
37656         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_D): Likewise.
37657         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_DP): Likewise.
37658         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_D): Likewise.
37659         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
37660         [_FP_W_TYPE_SIZE < 64] (FP_PACK_D): Likewise.
37661         [_FP_W_TYPE_SIZE < 64] (FP_PACK_DP): Likewise.
37662         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_D): Likewise.
37663         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_DP): Likewise.
37664         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_D): Likewise.
37665         [_FP_W_TYPE_SIZE < 64] (FP_CMP_D): Likewise.
37666         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_D): Likewise.
37667         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_D): Likewise.
37668         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_D): Likewise.
37669         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_D): Likewise.
37670         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_D): Likewise.
37671         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_DP): Likewise.
37672         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_D): Likewise.
37673         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_DP): Likewise.
37674         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_D): Likewise.
37675         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_DP): Likewise.
37676         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D): Likewise.
37677         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_DP): Likewise.
37678         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_D): Likewise.
37679         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_DP): Likewise.
37680         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_D): Likewise.
37681         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_DP): Likewise.
37682         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_D): Likewise.
37683         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_D): Likewise.
37684         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_D): Likewise.
37685         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_D): Likewise.
37686         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_D): Likewise.
37687         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_D): Likewise.
37688         * soft-fp/extended.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_E):
37689         Likewise.
37690         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_EP): Likewise.
37691         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_E): Likewise.
37692         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
37693         [_FP_W_TYPE_SIZE < 64] (FP_PACK_E): Likewise.
37694         [_FP_W_TYPE_SIZE < 64] (FP_PACK_EP): Likewise.
37695         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_E): Likewise.
37696         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_EP): Likewise.
37697         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_E): Likewise.
37698         [_FP_W_TYPE_SIZE < 64] (FP_CMP_E): Likewise.
37699         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_E): Likewise.
37700         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_E): Likewise.
37701         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_E): Likewise.
37702         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_E): Likewise.
37703         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_E): Likewise.
37704         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_EP): Likewise.
37705         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_E): Likewise.
37706         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_EP): Likewise.
37707         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_E): Likewise.
37708         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_EP): Likewise.
37709         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_E): Likewise.
37710         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_EP): Likewise.
37711         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_E): Likewise.
37712         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_E): Likewise.
37713         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_E): Likewise.
37714         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_E): Likewise.
37715         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_E): Likewise.
37716         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_E): Likewise.
37717         * soft-fp/op-1.h (_FP_FRAC_SRST_1): Likewise.
37718         (_FP_FRAC_SRS_1): Likewise.
37719         (_FP_FRAC_CLZ_1): Likewise.
37720         (_FP_MUL_MEAT_1_imm): Likewise.
37721         (_FP_MUL_MEAT_1_wide): Likewise.
37722         (_FP_MUL_MEAT_1_hard): Likewise.
37723         (_FP_SQRT_MEAT_1): Likewise.
37724         (_FP_FRAC_ASSEMBLE_1): Likewise.
37725         (_FP_FRAC_DISASSEMBLE_1): Likewise.
37726         * soft-fp/op-2.h (_FP_FRAC_CLZ_2): Likewise.
37727         (__FP_CLZ_2): Likewise.
37728         (_FP_MUL_MEAT_2_wide): Likewise.
37729         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
37730         (_FP_MUL_MEAT_2_gmp): Likewise.
37731         (_FP_MUL_MEAT_2_120_240_double): Likewise.
37732         (_FP_SQRT_MEAT_2): Likewise.
37733         (_FP_FRAC_ASSEMBLE_2): Likewise.
37734         (_FP_FRAC_DISASSEMBLE_2): Likewise.
37735         * soft-fp/op-4.h (_FP_FRAC_SRS_4): Likewise.
37736         (_FP_FRAC_CLZ_4): Likewise.
37737         (_FP_MUL_MEAT_4_wide): Likewise.
37738         (_FP_MUL_MEAT_4_gmp): Likewise.
37739         (_FP_SQRT_MEAT_4): Likewise.
37740         (_FP_FRAC_ASSEMBLE_4): Likewise.
37741         (_FP_FRAC_DISASSEMBLE_4): Likewise.
37742         * soft-fp/op-common.h (_FP_CMP): Likewise.
37743         (_FP_CMP_EQ): Likewise.
37744         (_FP_CMP_UNORD): Likewise.
37745         (_FP_TO_INT): Likewise.
37746         (_FP_FROM_INT): Likewise.
37747         [!__FP_CLZ] (__FP_CLZ): Likewise.
37748         (_FP_DIV_HELP_imm): Likewise.
37749         * soft-fp/quad.h [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_Q):
37750         Likewise.
37751         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_RAW_QP): Likewise.
37752         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_Q): Likewise.
37753         [_FP_W_TYPE_SIZE < 64] (FP_PACK_RAW_QP): Likewise.
37754         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_Q): Likewise.
37755         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_QP): Likewise.
37756         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
37757         [_FP_W_TYPE_SIZE < 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
37758         [_FP_W_TYPE_SIZE < 64] (FP_PACK_Q): Likewise.
37759         [_FP_W_TYPE_SIZE < 64] (FP_PACK_QP): Likewise.
37760         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_Q): Likewise.
37761         [_FP_W_TYPE_SIZE < 64] (FP_PACK_SEMIRAW_QP): Likewise.
37762         [_FP_W_TYPE_SIZE < 64] (_FP_SQRT_MEAT_Q): Likewise.
37763         [_FP_W_TYPE_SIZE < 64] (FP_CMP_Q): Likewise.
37764         [_FP_W_TYPE_SIZE < 64] (FP_CMP_EQ_Q): Likewise.
37765         [_FP_W_TYPE_SIZE < 64] (FP_CMP_UNORD_Q): Likewise.
37766         [_FP_W_TYPE_SIZE < 64] (FP_TO_INT_Q): Likewise.
37767         [_FP_W_TYPE_SIZE < 64] (FP_FROM_INT_Q): Likewise.
37768         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_Q): Likewise.
37769         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_RAW_QP): Likewise.
37770         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_Q): Likewise.
37771         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_RAW_QP): Likewise.
37772         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_Q): Likewise.
37773         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_QP): Likewise.
37774         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_Q): Likewise.
37775         [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_QP): Likewise.
37776         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_Q): Likewise.
37777         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_QP): Likewise.
37778         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_Q): Likewise.
37779         [_FP_W_TYPE_SIZE >= 64] (FP_PACK_SEMIRAW_QP): Likewise.
37780         [_FP_W_TYPE_SIZE >= 64] (_FP_SQRT_MEAT_Q): Likewise.
37781         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_Q): Likewise.
37782         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_EQ_Q): Likewise.
37783         [_FP_W_TYPE_SIZE >= 64] (FP_CMP_UNORD_Q): Likewise.
37784         [_FP_W_TYPE_SIZE >= 64] (FP_TO_INT_Q): Likewise.
37785         [_FP_W_TYPE_SIZE >= 64] (FP_FROM_INT_Q): Likewise.
37786         * soft-fp/single.h (FP_UNPACK_RAW_S): Likewise.
37787         (FP_UNPACK_RAW_SP): Likewise.
37788         (FP_PACK_RAW_S): Likewise.
37789         (FP_PACK_RAW_SP): Likewise.
37790         (FP_UNPACK_S): Likewise.
37791         (FP_UNPACK_SP): Likewise.
37792         (FP_UNPACK_SEMIRAW_S): Likewise.
37793         (FP_UNPACK_SEMIRAW_SP): Likewise.
37794         (FP_PACK_S): Likewise.
37795         (FP_PACK_SP): Likewise.
37796         (FP_PACK_SEMIRAW_S): Likewise.
37797         (FP_PACK_SEMIRAW_SP): Likewise.
37798         (_FP_SQRT_MEAT_S): Likewise.
37799         (FP_CMP_S): Likewise.
37800         (FP_CMP_EQ_S): Likewise.
37801         (FP_CMP_UNORD_S): Likewise.
37802         (FP_TO_INT_S): Likewise.
37803         (FP_FROM_INT_S): Likewise.
37804
37805         * soft-fp/op-common.h (_FP_TO_INT): Handle rsigned == 2.
37806
37807         * soft-fp/soft-fp.h (FP_EX_INVALID_SNAN): New macro.
37808         (FP_EX_INVALID_IMZ): Likewise.
37809         (FP_EX_INVALID_IMZ_FMA): Likewise.
37810         (FP_EX_INVALID_ISI): Likewise.
37811         (FP_EX_INVALID_ZDZ): Likewise.
37812         (FP_EX_INVALID_IDI): Likewise.
37813         (FP_EX_INVALID_SQRT): Likewise.
37814         (FP_EX_INVALID_CVI): Likewise.
37815         (FP_EX_INVALID_VC): Likewise.
37816         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Specify more precise
37817         "invalid" exceptions.
37818         (_FP_CHECK_SIGNAN_SEMIRAW): Likewise.
37819         (_FP_ADD_INTERNAL): Likewise.
37820         (_FP_MUL): Likewise.
37821         (_FP_FMA): Likewise.
37822         (_FP_DIV): Likewise.
37823         (_FP_CMP_CHECK_NAN): Likewise.
37824         (_FP_SQRT): Likewise.
37825         (_FP_TO_INT): Likewise.
37826         (FP_EXTEND): Likewise.
37827
37828 2014-10-09  Allan McRae  <allan@archlinux.org>
37829
37830         * po/fr.po: Update French translation from translation project.
37831
37832 2014-10-09  Joseph Myers  <joseph@codesourcery.com>
37833
37834         [BZ #14132]
37835         * stdlib/cxa_atexit.c (__cxa_atexit): Use libc_hidden_def instead
37836         of INTDEF.
37837         * include/stdlib.h (__cxa_atexit_internal): Remove declaration.
37838         (__cxa_atexit): Use libc_hidden_proto.
37839         [!NOT_IN_libc] (__cxa_atexit): Remove macro definition.
37840
37841         [BZ #14132]
37842         * include/wctype.h [!_ISOMAC] (__iswalpha_l_internal): Remove
37843         declaration.
37844         [!_ISOMAC] (__iswdigit_l_internal): Likewise.
37845         [!_ISOMAC] (__iswspace_l_internal): Likewise.
37846         [!_ISOMAC] (__iswxdigit_l_internal): Likewise.
37847         [!_ISOMAC] (__iswctype_internal): Likewise.
37848         * stdio-common/siglist.c (_sys_siglist_internal): Remove alias.
37849         * sysdeps/unix/syscalls.list (chown): Remove __chown_internal
37850         alias.
37851         (fcntl): Remove __fcntl_internal alias.
37852         * sysdeps/unix/sysv/linux/hppa/syscalls.list (connect): Remove
37853         __connect_internal alias.
37854         * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (connect):
37855         Likewise.
37856
37857         * soft-fp/soft-fp.h (FP_DENORM_ZERO): New macro.
37858         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Check
37859         FP_DENORM_ZERO.
37860         (_FP_CHECK_FLUSH_ZERO): New macro.
37861         (_FP_ADD_INTERNAL): Call _FP_CHECK_FLUSH_ZERO.
37862         (_FP_CMP): Likewise.
37863         (_FP_CMP_EQ): Likewise.
37864         (_FP_TO_INT): Do not set inexact for subnormal arguments if
37865         FP_DENORM_ZERO.
37866         (FP_EXTEND): Call _FP_CHECK_FLUSH_ZERO.
37867         (FP_TRUNC): Likewise.
37868
37869         * soft-fp/op-common.h (_FP_TO_INT): Ensure maximum exponent is
37870         treated as invalid conversion, not as normal exponent.
37871
37872         * soft-fp/op-common.h (_FP_CMP_CHECK_NAN): New macro.
37873         (_FP_CMP): Add extra argument EX.  Call _FP_CMP_CHECK_NAN.
37874         (_FP_CMP_EQ): Likewise.
37875         (_FP_CMP_UNORD): Likewise.
37876         * soft-fp/double.h (FP_CMP_D): Add extra argument EX.
37877         (FP_CMP_EQ_D): Likewise.
37878         (FP_CMP_UNORD_D): Likewise.
37879         * soft-fp/extended.h (FP_CMP_E): Likewise.
37880         (FP_CMP_EQ_E): Likewise.
37881         (FP_CMP_UNORD_E): Likewise.
37882         * soft-fp/quad.h (FP_CMP_Q): Likewise.
37883         (FP_CMP_EQ_Q): Likewise.
37884         (FP_CMP_UNORD_Q): Likewise.
37885         * soft-fp/single.h (FP_CMP_S): Likewise.
37886         (FP_CMP_EQ_S): Likewise.
37887         (FP_CMP_UNORD_S): Likewise.
37888         * soft-fp/eqdf2.c (__eqdf2): Update call to FP_CMP_EQ_D.
37889         * soft-fp/eqsf2.c (__eqsf2): Update call to FP_CMP_EQ_S.
37890         * soft-fp/eqtf2.c (__eqtf2): Update call to FP_CMP_EQ_Q.
37891         * soft-fp/gedf2.c (__gedf2): Update call to FP_CMP_D.
37892         * soft-fp/gesf2.c (__gesf2): Update call to FP_CMP_S.
37893         * soft-fp/getf2.c (__getf2): Update call to FP_CMP_Q.
37894         * soft-fp/ledf2.c (__ledf2): Update call to FP_CMP_D.
37895         * soft-fp/lesf2.c (__lesf2): Update call to FP_CMP_S.
37896         * soft-fp/letf2.c (__letf2): Update call to FP_CMP_Q.
37897         * soft-fp/unorddf2.c (__unorddf2): Update call to FP_CMP_UNORD_D.
37898         * soft-fp/unordsf2.c (__unordsf2): Update call to FP_CMP_UNORD_S.
37899         * soft-fp/unordtf2.c (__unordtf2): Update call to FP_CMP_UNORD_Q.
37900         * sysdeps/alpha/soft-fp/ots_cmpe.c (internal_compare): Update call
37901         to FP_CMP_Q.
37902         * sysdeps/sparc/sparc32/soft-fp/q_cmp.c (_Q_cmp): Update call to
37903         FP_CMP_Q.
37904         * sysdeps/sparc/sparc32/soft-fp/q_cmpe.c (_Q_cmpe): Likewise.
37905         * sysdeps/sparc/sparc32/soft-fp/q_feq.c (_Q_feq): Update call to
37906         FP_CMP_EQ_Q.
37907         * sysdeps/sparc/sparc32/soft-fp/q_fge.c (_Q_fge): Update call to
37908         FP_CMP_Q.
37909         * sysdeps/sparc/sparc32/soft-fp/q_fgt.c (_Q_fgt): Likewise.
37910         * sysdeps/sparc/sparc32/soft-fp/q_fle.c (_Q_fle): Likewise.
37911         * sysdeps/sparc/sparc32/soft-fp/q_flt.c (_Q_flt): Likewise.
37912         * sysdeps/sparc/sparc32/soft-fp/q_fne.c (_Q_fne): Update call to
37913         FP_CMP_EQ_Q.
37914         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c (_Qp_cmp): Update call to
37915         FP_CMP_Q.
37916         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c (_Qp_cmpe): Likewise.
37917         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c (_Qp_feq): Update call to
37918         FP_CMP_EQ_Q.
37919         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c (_Qp_fge): Update call to
37920         FP_CMP_Q.
37921         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c (_Qp_fgt): Likewise.
37922         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c (_Qp_fle): Likewise.
37923         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c (_Qp_flt): Likewise.
37924         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c (_Qp_fne): Update call to
37925         FP_CMP_EQ_Q.
37926
37927         * soft-fp/op-common.h (FP_EXTEND): When a subnormal input produces
37928         a subnormal result, set the underflow exception if trapping on
37929         underflow is enabled.
37930         * soft-fp/soft-fp.h (FP_INIT_TRAPPING_EXCEPTIONS): New macro.
37931         (FP_INIT_EXCEPTIONS): Default to FP_INIT_TRAPPING_EXCEPTIONS.
37932         [FP_NO_EXACT_UNDERFLOW] (FP_TRAPPING_EXCEPTIONS): Undefine and
37933         redefine to 0.
37934         * soft-fp/extenddftf2.c (FP_NO_EXACT_UNDERFLOW): Define.
37935         * soft-fp/extendsfdf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
37936         * soft-fp/extendsftf2.c (FP_NO_EXACT_UNDERFLOW): Likewise.
37937         * soft-fp/extendxftf2.c (__extendxftf2): Use
37938         FP_INIT_TRAPPING_EXCEPTIONS instead of FP_INIT_ROUNDMODE.
37939
37940         * soft-fp/soft-fp.h (FP_CLEAR_EXCEPTIONS): Remove macro.
37941         * sysdeps/sparc/sparc32/soft-fp/q_itoq.c: Define FP_NO_EXCEPTIONS.
37942         (_Q_itoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37943         FP_HANDLE_EXCEPTIONS.
37944         * sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: Define FP_NO_EXCEPTIONS.
37945         (_Q_lltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37946         FP_HANDLE_EXCEPTIONS.
37947         * sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: Define FP_NO_EXCEPTIONS.
37948         (_Q_ulltoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37949         FP_HANDLE_EXCEPTIONS.
37950         * sysdeps/sparc/sparc32/soft-fp/q_utoq.c: Define FP_NO_EXCEPTIONS.
37951         (_Q_utoq): Do not use FP_DECL_EX, FP_CLEAR_EXCEPTIONS or
37952         FP_HANDLE_EXCEPTIONS.
37953
37954 2014-10-08  Joseph Myers  <joseph@codesourcery.com>
37955
37956         [BZ #14132]
37957         * sysdeps/unix/sysv/linux/include/sys/timex.h: New file.
37958         * sysdeps/unix/sysv/linux/adjtime.c [!ADJTIMEX] (ADJTIMEX): Do not
37959         use INTUSE.
37960         [!ADJTIMEX] (INTUSE(__adjtimex)): Remove declaration.
37961         * sysdeps/unix/sysv/linux/alpha/adjtime.c (__adjtimex_internal):
37962         Remove alias.
37963         (__adjtimex): Define using libc_hidden_ver.
37964         * sysdeps/unix/sysv/linux/ntp_gettime.c (INTUSE(__adjtimex)):
37965         Remove declaration.
37966         (ntp_gettime): Call __adjtimex directly.
37967         * sysdeps/unix/sysv/linux/ntp_gettimex.c (INTUSE(__adjtimex)):
37968         Remove declaration.
37969         (ntp_gettimex): Call __adjtimex directly.
37970         * sysdeps/unix/sysv/linux/syscalls.list (adjtimex): Remove
37971         __adjtimex_internal alias.
37972
37973 2014-10-08  Roland McGrath  <roland@hack.frob.com>
37974
37975         [BZ #17460]
37976         * nscd/nscd.c (more_help): Rewrite list of tables collection
37977         using xstrdup and asprintf.
37978
37979         * nscd/nscd_conf.c: Remove local xstrdup declaration.
37980
37981 2014-10-08  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
37982             Roland McGrath  <roland@hack.frob.com>
37983
37984         * elf/dl-lookup.c (enter_unique_sym): New function, broken out of ...
37985         (do_lookup_unique): ... local function 'enter' here; update callers.
37986
37987 2014-10-06  Joseph Myers  <joseph@codesourcery.com>
37988
37989         * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Condition
37990         compat_symbol calls on [SHARED].
37991         * sysdeps/unix/sysv/linux/powerpc/lchown.S: Remove file.
37992         * sysdeps/unix/sysv/linux/i386/syscalls.list (oldsetrlimit):
37993         Remove.
37994         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
37995         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list
37996         (oldsetrlimit): Remove.
37997         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
37998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
37999         (lchown): New syscall entry.
38000         (oldsetrlimit): Remove.
38001         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
38002         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list
38003         (oldsetrlimit): Remove.
38004         (setrlimit): Add setrlimit@GLIBC_2.0 alias.
38005
38006         [BZ #14138]
38007         * sysdeps/unix/sysv/linux/arm/fchown.c: Remove file.
38008         * sysdeps/unix/sysv/linux/arm/lchown.c: Likewise.
38009         * sysdeps/unix/sysv/linux/m68k/fchown.c: Likewise.
38010         * sysdeps/unix/sysv/linux/m68k/lchown.c: Likewise.
38011         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
38012         * sysdeps/unix/sysv/linux/arm/syscalls.list (lchown): Add syscall.
38013         (fchown): Likewise.
38014         * sysdeps/unix/sysv/linux/m68k/syscalls.list (lchown): Likewise.
38015         (fchown): Likewise.
38016         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (chown):
38017         Likewise.
38018
38019 2014-10-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38020
38021         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Remove file.
38022         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c
38023         (pthread_spin_unlock): Use __ARCH_REL_INSTR instead of
38024         __lll_rel_instr and __ARCH_ACQ_INSTR instead of __lll_acq_instr.
38025         * sysdeps/unix/sysv/linux/powerpc/sem_post.c (__new_sem_post):
38026         Likewise.
38027         (__old_sem_post): Likewise.
38028
38029 2014-10-06  Chris Metcalf  <cmetcalf@tilera.com>
38030
38031         * sysdeps/unix/sysv/linux/tile/sysdep.h (INLINE_VSYSCALL): Define
38032         INLINE_VSYSCALL, INTERNAL_VSYSCALL, and
38033         HAVE_CLOCK_GETTIME_VSYSCALL macros.
38034         * sysdeps/unix/sysv/linux/tile/gettimeofday.c (__gettimeofday):
38035         Use INLINE_VSYSCALL macro.
38036         * sysdeps/unix/sysv/linux/tile/bits/libc-vdso: Add declaration of
38037         __vdso_clock_gettime.
38038         * sysdeps/unix/sysv/linux/tile/init-first.c
38039         (_libc_vdso_platform_setup): Set new __vdso_clock_gettime global.
38040         * sysdeps/unix/sysv/linux/tile/Versions (GLIBC_PRIVATE): Add
38041         __vdso_clock_gettime.
38042
38043         * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Fix code
38044         to set up frame more cleanly.
38045
38046         * sysdeps/tile/memcmp.c: New file.
38047
38048         * sysdeps/unix/sysv/linux/tile/sysconf.c: New file.
38049
38050         * sysdeps/tile/tilegx/string-endian.h (STRSHIFT): New macro.
38051         * sysdeps/tile/tilegx/strcasestr.c: New file.
38052         * sysdeps/tile/tilegx/strnlen.c: New file.
38053         * sysdeps/tile/tilegx/strstr.c: New file.
38054
38055         * sysdeps/tile/tilegx/string-endian.h (copy_byte): Optimize.
38056
38057 2014-10-06  Arjun Shankar  <arjun.is@lostca.se>
38058
38059         * nptl/tst-setuid3.c: Write errors to stdout.
38060
38061 2014-10-01  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38062
38063         * elf/dl-deps.c
38064         (preload): New functions broken out of _dl_map_object_deps.
38065         (_dl_map_object_deps):  Remove a nested function. Update call sites.
38066
38067 2014-10-01  Joseph Myers  <joseph@codesourcery.com>
38068
38069         [BZ #14138]
38070         * sysdeps/unix/sysv/linux/execve.c: Remove file.
38071         * sysdeps/unix/sysv/linux/syscalls.list (execve): Add syscall.
38072
38073 2014-10-01  Steve Ellcey  <sellcey@mips.com>
38074
38075         * sysdeps/mips/strcmp.S: New.
38076
38077 2014-09-30  Joseph Myers  <joseph@codesourcery.com>
38078
38079         [BZ #14138]
38080         * sysdeps/unix/sysv/linux/syscalls.list (fchownat): New syscall.
38081         (linkat): Likewise.
38082         (mkdirat): Likewise.
38083         (readlinkat): Likewise.
38084         (renameat): Likewise.
38085         (symlinkat): Likewise.
38086         (unlinkat): Likewise.
38087         * sysdeps/unix/sysv/linux/fchownat.c: Remove file.
38088         * sysdeps/unix/sysv/linux/linkat.c: Likewise.
38089         * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
38090         * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
38091         * sysdeps/unix/sysv/linux/renameat.c: Likewise.
38092         * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
38093         * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
38094
38095 2014-09-30  Will Newton  <will.newton@linaro.org>
38096
38097         * math/math.h: Define long double math functions if
38098         _LIBC_TEST is defined.
38099         * stdlib/tst-strtod-round.c: Define _LIBC_TEST.
38100
38101         * localedata/Makefile: Move assignment to tests-special
38102         into an ifdef testing run-built-tests.
38103         * timezone/Makefile: Likewise.
38104
38105 2014-09-29  Joseph Myers  <joseph@codesourcery.com>
38106
38107         * sysdeps/x86/Makefile ($(objpfx)tst-ld-sse-use.out): Run script
38108         with $(BASH) not $(SHELL).
38109
38110 2014-09-29  Carlos O'Donell  <carlos@redhat.com>
38111             Matthew LeGendre  <legendre1@llnl.gov>
38112
38113         [BZ #17411]
38114         * elf/dl-reloc.c (_dl_relocate_object): Allocate correct amount for
38115         l_reloc_result.
38116
38117 2014-09-29  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38118
38119         * stdio-common/printf_fp.c
38120         (hack_digit): New function, broken out of ...
38121         (__printf_fp): ... local function here.  Update call sites.
38122         hack_digit now takes an additional parameter that is a pointer
38123         to a struct of the referenced locals.  Those locals moved inside
38124         the struct and references updated.
38125
38126 2014-09-29  H.J. Lu  <hongjiu.lu@intel.com>
38127
38128         * aclocal.m4: Require autoconf 2.69.
38129         * configure: Regenerated.
38130         * sysdeps/aarch64/configure: Likewise.
38131         * sysdeps/alpha/configure: Likewise.
38132         * sysdeps/arm/armv7/configure: Likewise.
38133         * sysdeps/arm/configure: Likewise.
38134         * sysdeps/ia64/configure: Likewise.
38135         * sysdeps/mach/configure: Likewise.
38136         * sysdeps/mips/configure: Likewise.
38137         * sysdeps/s390/configure: Likewise.
38138         * sysdeps/unix/sysv/linux/mips/configure: Likewise.
38139         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Likewise.
38140
38141         * sysdeps/alpha/configure.ac: Avoid empty lines at the end of
38142         file.
38143         * sysdeps/ia64/configure.ac: Likewise.
38144
38145 2014-09-26  Joseph Myers  <joseph@codesourcery.com>
38146
38147         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Do not
38148         specify symbol version for ld.so.  Do not include entry for
38149         libpthread.
38150         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38151         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
38152         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38153
38154         [BZ #14171]
38155         * Makeconfig [$(build-shared) = yes]
38156         ($(common-objpfx)soversions.mk): Don't handle SONAMEs specified in
38157         makefiles.
38158         [$(build-shared) = yes && $(soversions.mk-done) = t]
38159         ($(common-objpfx)gnu/lib-names.h): Remove rule.
38160         [$(build-shared) = yes && $(soversions.mk-done) = t]
38161         ($(common-objpfx)gnu/lib-names.stmp): Likewise.  Split and moved
38162         to Makerules.
38163         [$(build-shared) = yes && $(soversions.mk-done) = t]
38164         (before-compile): Don't append $(common-objpfx)gnu/lib-names.h
38165         here.
38166         [$(build-shared) = yes && $(soversions.mk-done) = t]
38167         (common-generated): Don't append gnu/lib-names.h and
38168         gnu/lib-names.stmp here.
38169         * Makerules [$(build-shared) = yes && $(soversions.mk-done) = t]
38170         (lib-names-h-abi): New variable.
38171         [$(build-shared) = yes && $(soversions.mk-done) = t]
38172         (lib-names-stmp-abi): Likewise.
38173         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38174         abi-variants] (before-compile): Append
38175         $(common-objpfx)$(lib-names-h-abi).
38176         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38177         abi-variants] (common-generated): Append gnu/lib-names.h.
38178         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38179         abi-variants] (install-others-nosubdir): Depend on
38180         $(inst_includedir)/$(lib-names-h-abi).
38181         [$(build-shared) = yes && $(soversions.mk-done) = t &&
38182         abi-variants] ($(common-objpfx)gnu/lib-names.h): New rule.
38183         [$(build-shared) = yes && $(soversions.mk-done) = t]
38184         ($(common-objpfx)$(lib-names-h-abi)): New rule.
38185         [$(build-shared) = yes && $(soversions.mk-done) = t]
38186         ($(common-objpfx)$(lib-names-stmp-abi)): Likewise.
38187         [$(build-shared) = yes && $(soversions.mk-done) = t]
38188         (common-generated): Append $(lib-names-h-abi) and
38189         $(lib-names-stmp-abi).
38190         * scripts/lib-names.awk: Do not handle multi being set.
38191         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-ld-soname):
38192         Remove variable.
38193         (abi-lp64_be-ld-soname): Likewise.
38194         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-ld-soname):
38195         Likewise.
38196         (abi-hard-ld-soname): Likewise.
38197         * sysdeps/unix/sysv/linux/i386/shlib-versions: New file.
38198         * sysdeps/unix/sysv/linux/mips/Makefile (abi-o32_soft-ld-soname):
38199         Remove variable.
38200         (abi-o32_hard-ld-soname): Likewise.
38201         (abi-o32_soft_2008-ld-soname): Likewise.
38202         (abi-o32_hard_2008-ld-soname): Likewise.
38203         (abi-n32_soft-ld-soname): Likewise.
38204         (abi-n32_hard-ld-soname): Likewise.
38205         (abi-n32_soft_2008-ld-soname): Likewise.
38206         (abi-n32_hard_2008-ld-soname): Likewise.
38207         (abi-n64_soft-ld-soname): Likewise.
38208         (abi-n64_hard-ld-soname): Likewise.
38209         (abi-n64_soft_2008-ld-soname): Likewise.
38210         (abi-n64_hard_2008-ld-soname): Likewise.
38211         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-64-v1-ld-soname):
38212         Likewise.
38213         (abi-64-v2-ld-soname): Likewise.
38214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: Add
38215         ld.so entries.
38216         * sysdeps/unix/sysv/linux/s390/Makefile (abi-64-ld-soname): Remove
38217         variable.
38218         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Add ld.so
38219         entry.
38220         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-ld-soname): Remove
38221         variable.
38222         (abi-64-ld-soname): Likewise.
38223         (abi-x32-ld-soname): Likewise.
38224         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Add ld.so
38225         entry.
38226         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38227
38228 2014-09-23  Joseph Myers  <joseph@codesourcery.com>
38229
38230         [BZ #14138]
38231         * sysdeps/unix/sysv/linux/arm/setrlimit.c: Remove file.
38232         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
38233         * sysdeps/unix/sysv/linux/m68k/setrlimit.c: Likewise.
38234         * sysdeps/unix/sysv/linux/powerpc/setrlimit.c: Likewise.
38235         * sysdeps/unix/sysv/linux/s390/s390-32/setrlimit.c: Likewise.
38236         * sysdeps/unix/sysv/linux/sh/setrlimit.c: Likewise.
38237         * sysdeps/unix/sysv/linux/i386/syscalls.list (setrlimit): Add
38238         syscall entry for GLIBC_2.2 symbol version.
38239         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list (setrlimit):
38240         Likewise.
38241         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
38242         (setrlimit): Likewise.
38243         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (setrlimit):
38244         Likewise.
38245
38246 2014-09-23  Will Newton  <will.newton@linaro.org>
38247
38248         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: Check for
38249         _LINUX_ARM_SYSDEP_H include guard too.
38250         * sysdeps/unix/sysv/linux/arm/sysdep.h (_SYS_AUXV_H): Remove
38251         define.
38252
38253 2014-09-20  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
38254
38255         * sysdeps/unix/sysv/linux/eventfd.c:
38256         Make first argument unsigned.
38257         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h: Likewise.
38258         * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
38259
38260 2014-09-20  Ondřej Bílka  <neleai@seznam.cz>
38261
38262         [BZ #16852]
38263         * socket/recvmmsg.c (recvmmsg): Drop const argument.
38264         * socket/sys/socket.h: Likewise.
38265         * sysdeps/unix/sysv/linux/recvmmsg.c: Likewise.
38266
38267 2014-09-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
38268
38269         * stdlib/longlong.h: Add __udiv_w_sdiv prototype.
38270
38271 2014-09-17  Arjun Shankar  <arjun.is@lostca.se>
38272
38273         * time/tst-ftime.c: New test.
38274         * time/Makefile (tests): Add tst-ftime.
38275
38276 2014-09-17  Joseph Myers  <joseph@codesourcery.com>
38277
38278         * soft-fp/extended.h: Fix comment formatting.
38279         * soft-fp/op-1.h: Likewise.
38280         * soft-fp/op-2.h: Likewise.
38281         * soft-fp/op-4.h: Likewise.
38282         * soft-fp/op-8.h: Likewise.
38283         * soft-fp/op-common.h: Likewise.
38284         * soft-fp/soft-fp.h: Likewise.
38285
38286         * soft-fp/op-common.h (_FP_TO_INT): Correct formatting.
38287
38288 2014-09-16  Joseph Myers  <joseph@codesourcery.com>
38289
38290         [BZ #6652]
38291         * Makeconfig (soversions-default-setname): Remove variable.
38292         ($(common-objpfx)soversions.i): Don't pass default_setname to
38293         soversions.awk.
38294         * Makerules ($(common-objpfx)abi-versions.h): Don't pass
38295         oldest_abi to abi-versions.awk.
38296         * config.h.in (GLIBC_OLDEST_ABI): Remove macro undefine.
38297         * config.make.in (oldest-abi): Remove variable.
38298         * configure.ac (--enable-oldest-abi): Remove configure option.
38299         * configure: Regenerated.
38300         * csu/version.c (banner) [GLIBC_OLDEST_ABI]: Remove conditional
38301         text.
38302         * scripts/abi-versions.awk: Do not handle oldest_abi variable.
38303         * scripts/soversions.awk: Do not handle default_setname variable.
38304         * sysdeps/mach/hurd/configure.ac: Do not handle oldest_abi
38305         variable.
38306         * sysdeps/mach/hurd/configure: Regenerated.
38307         * sysdeps/unix/sysv/linux/configure.ac: Do not handle oldest_abi
38308         variable.
38309         * sysdeps/unix/sysv/linux/configure: Regenerated.
38310
38311 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38312
38313         * elf/Makefile (CFLAGS-interp.c): Remove.
38314         ($(elf-objpfx)runtime-linker.h): Generate header with linker
38315         path string.
38316         * elf/interp.c: Include generated runtime-linker.h
38317
38318         * Makerules (lib%.so): Don't include $(+interp) in
38319         prerequisites.
38320         * elf/Makefile (CFLAGS-interp.c): Don't define NOT_IN_libc.
38321         * dlfcn/eval.c: Remove file.
38322
38323         * posix/getconf.c (vars): Don't check for _[SP]C_* and _CS
38324         macros.
38325
38326         [BZ #17266]
38327         * misc/sys/cdefs.h: Define __extern_always_inline for clang
38328         4.2 and newer.
38329
38330         [BZ #17370]
38331         * libio/wfileops.c (do_ftell_wide): Free OUT on error path.
38332
38333 2014-09-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
38334             Jakub Jelinek  <jakub@redhat.com>
38335
38336         [BZ #17266]
38337         * libio/stdio.h: Check definition of __fortify_function
38338         instead of __extern_always_inline to include bits/stdio2.h.
38339         * math/bits/math-finite.h [__USE_XOPEN || __USE_ISOC99]: Also
38340         check if __extern_always_inline is defined.
38341         [__USE_MISC || __USE_XOPEN]: Likewise.
38342         [__USE_ISOC99] Likewise.
38343         * misc/sys/cdefs.h (__fortify_function): Define only if
38344         __extern_always_inline is defined.
38345         [!__cplusplus || __GNUC_PREREQ (4,3)]: Revert to defining
38346         __extern_always_inline and __extern_inline only for g++-4.3
38347         and newer or a compatible gcc.
38348
38349 2014-09-15  Andreas Schwab  <schwab@linux-m68k.org>
38350
38351         [BZ #17371]
38352         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
38353         last change to handle zero prefix length.
38354
38355 2014-09-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
38356
38357         * sysdeps/posix/sysconf.c (__sysconf): Return -1 for
38358         _SC_REGEX_VERSION.
38359
38360         * posix/getconf.c (vars): Add _POSIX_IPV6 and
38361         _POSIX_RAW_SOCKETS.
38362
38363 2014-09-13  Allan McRae  <allan@archlinux.org>
38364
38365         * po/ru.po: Update Russian translation from translation project.
38366
38367 2014-09-12  Roland McGrath  <roland@hack.frob.com>
38368
38369         * locale/programs/locale.c (show_locale_vars): Inline local function
38370         into its sole call site.  Clean up some style nits.
38371         (print_item): New function, broken out of ...
38372         (show_info): ... local function here.  Clean up style nits.
38373
38374         * locale/programs/ld-ctype.c (set_one_default): New function, broken
38375         out of ...
38376         (set_class_defaults): ... local function set_default here.
38377         Define set_default as a macro locally to pass constant parameters.
38378         (allocate_arrays, set_class_defaults): Use C99 for scope for each CNT,
38379         rather than a shared local.
38380
38381         * stdlib/rpmatch.c (try): New function, broken out of ...
38382         (rpmatch): ... local function here.  Also, prototypify definition.
38383
38384 2014-09-12  Joseph Myers  <joseph@codesourcery.com>
38385
38386         * scripts/soversions.awk: Do not handle configuration names.
38387         * Makeconfig ($(common-objpfx)soversions.i): Do not pass cpu,
38388         vendor and os variables to soversions.awk.
38389         * configure.ac: Do not modify gnu-* host_os.
38390         * configure: Regenerated
38391         * shlib-versions: Remove first column with configuration names.
38392         * nptl/shlib-versions: Likewise.
38393         * nptl_db/shlib-versions: Likewise.
38394         * sysdeps/hppa/shlib-versions: Likewise.
38395         * sysdeps/m68k/shlib-versions: Likewise.
38396         * sysdeps/mach/hurd/shlib-versions: Likewise.
38397         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: Likewise.
38398         * sysdeps/unix/sysv/linux/alpha/shlib-versions: Likewise.
38399         * sysdeps/unix/sysv/linux/arm/shlib-versions: Likewise.
38400         * sysdeps/unix/sysv/linux/hppa/shlib-versions: Likewise.
38401         * sysdeps/unix/sysv/linux/ia64/shlib-versions: Likewise.
38402         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: Likewise.
38403         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: Likewise.
38404         * sysdeps/unix/sysv/linux/mips/shlib-versions: Likewise.
38405         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
38406         Likewise.
38407         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38408         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
38409         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
38410         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
38411         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
38412         * sysdeps/unix/sysv/linux/tile/shlib-versions: Likewise.
38413         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Likewise.
38414         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Likewise.
38415
38416         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
38417         (HAVE_ELFV2_ABI): AC_DEFINE in ELFv2 case.
38418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
38419         Regenerated.
38420         * config.h.in (HAVE_ELFV2_ABI): New macro undefine.
38421         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions:
38422         Condition symbol version definitions on [HAVE_ELFV2_ABI].
38423
38424         * shlib-versions: Remove OS-specific entries.  Moved to files in
38425         sysdeps.
38426         * sysdeps/mach/hurd/shlib-versions: New file.
38427         * sysdeps/unix/sysv/linux/shlib-versions: Likewise.
38428
38429         * nptl/shlib-versions: Remove architecture-specific entries.
38430         Moved to files in sysdeps.
38431         * shlib-versions: Likewise.
38432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/shlib-versions: New
38433         file.
38434         * sysdeps/unix/sysv/linux/s390/s390-64/shlib-versions: Likewise.
38435         * sysdeps/unix/sysv/linux/sh/shlib-versions: Likewise.
38436         * sysdeps/unix/sysv/linux/sparc/sparc32/shlib-versions: Likewise.
38437         * sysdeps/unix/sysv/linux/sparc/sparc64/shlib-versions: Likewise.
38438
38439         * sysdeps/gnu/netinet/udp.h (UDP_NO_CHECK6_TX): New macro.
38440         (UDP_NO_CHECK6_RX): Likewise.
38441
38442 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
38443
38444         * sysdeps/posix/sysconf.c (__sysconf): Spell
38445         _POSIX_DEVICE_SPECIFIC and _POSIX_DEVICE_SPECIFIC_R correctly.
38446
38447 2014-08-12  Florian Weimer  <fweimer@redhat.com>
38448
38449         * iconv/gconv_open.c (__gconv_open): Remove transliteration module
38450         loading.
38451         * iconv/Versions (__gconv_transliterate): Export for use from
38452         gconv modules.
38453         * iconv/gconv.h (__GCONV_TRANSLIT): New flag.
38454         (struct __gconv_trans_data, __gconv_trans_fct,
38455         __gconv_trans_context_fct, __gconv_trans_query_fct,
38456         __gconv_trans_init_fct, __gconv_trans_end_fct): Remove type
38457         definitions.
38458         (struct __gconv_step_data): Remove __trans member.
38459         (__gconv_transliterate): Declaration moved from gconv_int.h.  No
38460         longer hidden.  Remove unused trans_data argument.
38461         * iconv/gconv_int.h (struct trans_struct): Remove definition.
38462         (__gconv_translit_find): Remove declaration.
38463         (__gconv_transliterate): Declaration moved to gconv.h.  Add hidden
38464         prototype.
38465         * iconv/gconv_close.c (__gconv_close): Remove __trans cleanup.
38466         * iconv/gconv_trans.c (__gconv_transliterate): Remove unused
38467         trans_data argument.  Add hidden definition.
38468         (__gconv_translit_find): Remove.
38469         * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): Call
38470         __gconv_transliterate directly if __GCONV_TRANSLIT is set.
38471         * iconv/skeleton.c: Remove transliteration initialization.
38472         * libio/fileops.c (_IO_new_file_fopen): Adjust struct
38473         __gconv_step_data initialization.
38474         * libio/iofwide.c (__libio_translit_): Remove.
38475         (_IO_fwide): Adjust struct __gconv_step_data initialization.
38476         * wcsmbs/btowc.c (__btowc): Likewise.
38477         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
38478         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
38479         * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Likewise.
38480         * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Likewise.
38481         * wcsmbs/wcrtomb.c (__wcrtomb): Likewise.
38482         * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Likewise.
38483         * wcsmbs/wcsrtombs.c (__wcsrtombs): Likewise.
38484         * wcsmbs/wctob.c (wctob): Likewise.
38485
38486 2014-09-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
38487
38488         [BZ #16194]
38489         * sysdeps/x86/tst-xmmymm.sh: Rename file to...
38490         * sysdeps/x86/tst-ld-sse-use.sh: ... this.  Check for zmm
38491         register usage.
38492         * sysdeps/x86/Makefile: Adjust.
38493
38494 2014-09-11  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
38495             Roland McGrath  <roland@hack.frob.com>
38496
38497         * locale/weight.h: Add include guard.
38498         (findidx): Make static rather than auto; take new parameters
38499         TABLE, INDIRECT, and EXTRA instead of getting them as outer locals.
38500         * locale/weightwc.h: Likewise.
38501         * posix/fnmatch_loop.c
38502         (FCT): Change type of EXTRA from int32_t to wint_t.
38503         Don't include either header inside the function.
38504         Call FINDIDX rather than findidx, and pass new arguments.
38505         #undef FINDIDX at the end of the file.
38506         * posix/fnmatch.c [_LIBC]: #include <locale/weight.h> and define
38507         FINDIDX before including fnmatch_loop.c for the non-wide version.
38508         [_LIBC] [HANDLE_MULTIBYTE]: #define findidx to findidxwc around
38509         #include <locale/weightwc.h>, and define FINDIDX to findidxwc
38510         for the wide version.
38511         * posix/regcomp.c [_LIBC]: #include <locale/weight.h>.
38512         (build_equiv_class) [_LIBC]: Don't #include it inside the function.
38513         Pass new arguments to findidx.
38514         * posix/regexec.c [RE_ENABLE_I18N] [_LIBC]: #include <locale/weight.h>.
38515         [RE_ENABLE_I18N] (check_node_accept_bytes) [_LIBC]:
38516         Don't #include it inside the function.  Pass new arguments to findidx.
38517         * posix/regex_internal.h
38518         [!NOT_IN_libc] [_LIBC]: #include <locale/weight.h>.
38519         (re_string_elem_size_at): Don't #include it inside the function.
38520         Pass new arguments to findidx.
38521         * string/strcoll_l.c: #include WEIGHT_H at top level.
38522         (get_next_seq): Don't #include it inside the function.
38523         Pass new arguments to findidx.
38524         (get_next_seq_nocache): Likewise.
38525         * string/strxfrm_l.c: #include WEIGHT_H at top level.
38526         (STRXFRM): Don't #include it inside the function.
38527         Pass new arguments to findidx.
38528
38529 2014-09-11  Florian Weimer  <fweimer@redhat.com>
38530
38531         [BZ #17344]
38532         * malloc/malloc.c (unlink): Turn asserts into a call to
38533         malloc_printerr.
38534
38535 2014-09-11  Tim Lammens  <tim.lammens@gmail.com>
38536
38537         [BZ #17370]
38538         * libio/wfileops (do_ftell_wide): Free OUT.
38539
38540 2014-09-10  Chris Metcalf  <cmetcalf@tilera.com>
38541
38542         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Remove file.
38543
38544 2014-09-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
38545
38546         [BZ #17363]
38547         * inet/getnetgrent_r.c (__internal_getnetgrent_r): Try next
38548         group if the current group is empty.
38549
38550 2014-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38551
38552         * benchtests/bench-memset.c (test_main): Add more test from size
38553         from 32 to 512 bytes.
38554         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38555         Add POWER8 memset object.
38556         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
38557         (__libc_ifunc_impl_list): Add POWER8 memset and bzero implementations.
38558         * sysdeps/powerpc/powerpc64/multiarch/bzero.c (__bzero): Add POWER8
38559         implementation.
38560         * sysdeps/powerpc/powerpc64/multiarch/memset.c (__libc_memset):
38561         Likewise.
38562         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: New file:
38563         multiarch POWER8 memset optimization.
38564         * sysdeps/powerpc/powerpc64/power8/memset.S: New file: optimized
38565         POWER8 memset optimization.
38566
38567         * sysdeps/powerpc/powerpc64/multiarch/Makefile [sysdep_routines]:
38568         Remove bzero multiarch objects.
38569         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: Remove file.
38570         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: Likewise.
38571         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: Likewise.
38572         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S [NO_BZERO_IMPL]:
38573         Remove define.
38574         [__bzero]: Redefine to specific name.
38575         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
38576         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
38577         * sysdeps/powerpc/powerpc64/power4/memset.S [NO_BZERO_IMPL]: Remove
38578         define.
38579         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
38580         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
38581
38582 2014-09-10  Florian Weimer  <fweimer@redhat.com>
38583
38584         * Makeconfig (gccwarn-c): Turn implicit-function-declaration
38585         warnings into errors.
38586
38587         * stdlib/tst-tls-atexit-lib.c: Include <stdlib.h>, for the
38588         __cxa_thread_atexit_impl prototype.
38589
38590 2014-09-09  Steve Ellcey  <sellcey@mips.com>
38591
38592         * sysdeps/mips/preconfigure: Put code inside mips* case statement.
38593         Fix capitalization of error message.
38594
38595 2014-09-09  Steve Ellcey  <sellcey@mips.com>
38596
38597         * sysdeps/mips/preconfigure: Modify ABI tests.
38598
38599 2014-09-07  Carlos O'Donell  <carlos@systemhalted.org>
38600
38601         * sysdeps/unix/sysv/linux/hppa/c++-types.data: New file.
38602
38603 2014-09-07  Roland McGrath  <roland@hack.frob.com>
38604             Carlos O'Donell  <carlos@systemhalted.org>
38605
38606         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: File removed.
38607         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Moved ...
38608         * sysdeps/unix/sysv/linux/hppa/lowlevellock.h: ... here.
38609         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Moved ...
38610         * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: ... here.
38611         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Moved ...
38612         * sysdeps/unix/sysv/linux/hppa/pthread.h: ... here.
38613         * sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h: Moved ...
38614         * sysdeps/unix/sysv/linux/hppa/pthreadP.h: ... here.
38615         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c: Moved ...
38616         * sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c: ... here.
38617         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c: Moved ...
38618         * sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c: ... here.
38619         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c: Moved ...
38620         * sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c: ... here.
38621         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c: Moved ...
38622         * sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c: ... here.
38623         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c: Moved ...
38624         * sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c: ... here.
38625         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c: Moved ...
38626         * sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c: ... here.
38627         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Moved ...
38628         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: ... here.
38629         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Moved ...
38630         * sysdeps/hppa/nptl/bits/pthreadtypes.h: ... here.
38631         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h: Moved ...
38632         * sysdeps/hppa/nptl/bits/semaphore.h: ... here.
38633         * sysdeps/unix/sysv/linux/hppa/clone.S: Include <tcb-offsets.h>.
38634         Deconditionalize the code that was previously under [RESET_PID].
38635         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: File removed.
38636         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: New file.
38637         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: File removed.
38638         * sysdeps/hppa/nptl/tcb-offsets.sym: Include pthread.h and don't
38639         include sysdep.h.
38640
38641 2014-09-08  Allan McRae  <allan@archlinux.org>
38642
38643         * version.h (RELEASE): Set to "development".
38644         (VERSION): Set to "2.20.90"
38645
38646 2014-09-07  Allan McRae  <allan@archlinux.org
38647
38648         * version.h (RELEASE): Set to "stable".
38649         (VERSION): Set to "2.20"
38650         * include/features.h (__GLIBC_MINOR__): Set to 20.
38651
38652         * manual/contrib.texi: Add entries for Wilco Dijkstra and Stefan
38653         Liebler.
38654
38655         * po/ko.po: Update Korean translation from translation project.
38656
38657 2014-09-06  Chris Metcalf  <cmetcalf@tilera.com>
38658
38659         [BZ #17354]
38660         * sysdeps/tile/dl-machine.h (elf_machine_rela): Add a MUNGE_SIGNED
38661         macro for handling signed relocations.
38662
38663 2014-09-03  Florian Weimer  <fweimer@redhat.com>
38664
38665         [BZ #17325]
38666         * iconvdata/ibm1364.c (BODY): Fix check for sentinel.
38667         * iconvdata/ibm932.c (BODY): Replace invalid sentinel check with
38668         assert.
38669         * iconvdata/ibm933.c (BODY): Fix check for sentinel.
38670         * iconvdata/ibm935.c (BODY): Likewise.
38671         * iconvdata/ibm937.c (BODY): Likewise.
38672         * iconvdata/ibm939.c (BODY): Likewise.
38673         * iconvdata/ibm943.c (BODY): Replace invalid sentinel check with
38674         assert.
38675         * iconvdata/Makefile (iconv-test.out): Pass module list to test
38676         script.
38677         * iconvdata/run-iconv-test.sh: New test loop for checking for
38678         decoder crashers.
38679
38680 2014-09-02  Khem Raj  <raj.khem@gmail.com>
38681
38682         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c (fegetenv): Add
38683         libm_hidden_ver.
38684
38685 2014-09-01  Allan McRae  <allan@archlinux.org>
38686
38687         * po/eo.po: Update Esperanto translation from translation project.
38688
38689         * po/ca.po: Update Catalan translation from translation project.
38690
38691 2014-08-28  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38692
38693         * sysdeps/mach/hurd/fork.c (__fork): Lock SS->lock around
38694         __proc_dostop call.
38695
38696 2014-08-27  Mark Wielaard  <mjw@redhat.com>
38697
38698         [BZ #17319]
38699         * sysdeps/i386/nptl/tls.h (TLS_INIT_TP): Use INTERNAL_SYSCALL
38700         to call set_thread_area instead of hand written asm.
38701         (__NR_set_thread_area): Removed define.
38702         (TLS_FLAG_WRITABLE): Likewise.
38703         (__ASSUME_SET_THREAD_AREA): Remove check.
38704         (TLS_EBX_ARG): Remove define.
38705         (TLS_LOAD_EBX): Likewise.
38706
38707 2014-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
38708
38709         Simplify atomicity of socket creation in bind.
38710
38711         * sysdeps/mach/hurd/bind.c (__bind): Use dir_lookup(node, "") instead of
38712         looking up the name after linking the file.
38713
38714 2014-08-27  Allan McRae  <allan@archlinux.org>
38715
38716         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
38717
38718 2014-08-26  Florian Weimer  <fweimer@redhat.com>
38719
38720         [BZ #17187]
38721         * iconv/gconv_trans.c (struct known_trans, search_tree, lock,
38722         trans_compare, open_translit, __gconv_translit_find):
38723         Remove module loading code.
38724
38725 2014-08-26  Allan McRae  <allan@archlinux.org>
38726
38727         * po/vi.po: Update Vietnamese translation from translation project.
38728
38729         * po/uk.po: Update Ukrainian translation from translation project.
38730
38731         * po/fr.po: Update French translation from translation project.
38732
38733         * po/ru.po: Update Russian translation from translation project.
38734
38735         * po/pl.po: Update Polish translation from translation project.
38736
38737         * po/cs.po: Update Czech translation from translation project.
38738
38739         * po/de.po: Update German translation from translation project.
38740
38741         * po/bg.po: Update Bulgarian translation from translation project.
38742
38743         * po/sv.po: Update Sweedish translation from translation project.
38744
38745         * po/nl.po: Update Dutch translation from translation project.
38746
38747         * po/es.po: Update Spanish translation from translation project.
38748
38749 2014-08-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
38750
38751         * nptl/Makefile (CFLAGS-pthread_atfork.c): Remove.
38752
38753         * catgets/Makefile (CPPFLAGS-gencat): Remove.
38754         * iconv/Makefile (CPPFLAGS-iconv_prog): Likewise.
38755         (CPPFLAGS-iconvconfig): Likewise.
38756         * timezone/Makefile (CPPFLAGS-zic): Likewise.
38757
38758         * include/libc-symbols.h: Remove unnecessary check for
38759         NOT_IN_libc.
38760         * nptl/pthreadP.h: Likewise.
38761         * sysdeps/aarch64/setjmp.S: Likewise.
38762         * sysdeps/alpha/setjmp.S: Likewise.
38763         * sysdeps/arm/sysdep.h: Likewise.
38764         * sysdeps/i386/setjmp.S: Likewise.
38765         * sysdeps/m68k/setjmp.c: Likewise.
38766         * sysdeps/posix/getcwd.c: Likewise.
38767         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
38768         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
38769         * sysdeps/s390/s390-32/setjmp.S: Likewise.
38770         * sysdeps/s390/s390-64/setjmp.S: Likewise.
38771         * sysdeps/sh/sh3/setjmp.S: Likewise.
38772         * sysdeps/sh/sh4/setjmp.S: Likewise.
38773         * sysdeps/unix/alpha/sysdep.h: Likewise.
38774         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Likewise.
38775         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
38776         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
38777         * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
38778         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
38779         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
38780         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
38781         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
38782         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
38783         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
38784         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
38785         * sysdeps/unix/sysv/linux/tile/sysdep.h: Likewise.
38786         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
38787         * sysdeps/x86_64/setjmp.S: Likewise.
38788
38789 2014-08-13  Joseph Myers  <joseph@codesourcery.com>
38790
38791         [BZ #17263]
38792         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Include
38793         <stdint.h>.
38794         (__get_clockfreq): Use uint64_t instead of hp_timing_t in
38795         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK call.
38796
38797 2014-08-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
38798
38799         * sysdeps/x86/fpu/bits/mathinline.h: Fix typo in comment.
38800
38801         [BZ #17262]
38802         * sysdeps/x86/fpu/bits/mathinline.h: Check both __SSE2_MATH__
38803         and __x86_64__ when disabling x87 inline functions.
38804
38805 2014-08-12  H.J. Lu  <hongjiu.lu@intel.com>
38806
38807         [BZ #17259]
38808         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Replace cpuid
38809         asm statement with __cpuid_count.
38810
38811 2014-08-12  Mike Frysinger  <vapier@gentoo.org>
38812
38813         * configure.ac: Change __ehdr_start code to dereference the struct.
38814         Run readelf on the output to look for relocations.
38815         * configure: Regenerated.
38816
38817 2014-08-12  Joseph Myers  <joseph@codesourcery.com>
38818
38819         [BZ #17261]
38820         * sysdeps/powerpc/nofpu/fenv_const.c (__fe_enabled_env): Change
38821         value to 0.
38822         (__fe_nonieee_env): Define as an alias for __fe_dfl_env.
38823
38824 2014-08-12  Roland McGrath  <roland@hack.frob.com>
38825
38826         * NEWS: Mention x86-64 ld.so use of Intel MPX instructions.
38827
38828 2014-08-12  Bernard Ogden  <bernie.ogden@linaro.org>
38829
38830         [BZ #16892]
38831         * sysdeps/nptl/lowlevellock.h (__lll_timedlock): Use
38832         atomic_compare_and_exchange_bool_acq rather than atomic_exchange_acq.
38833
38834 2014-08-12  Sean Anderson  <seanga2@gmail.com>
38835
38836         * malloc/malloc.c: Fix typo in comment.
38837
38838 2014-08-09  Allan McRae  <allan@archlinux.org>
38839
38840         * Regenerate libc.po.
38841
38842 2014-08-08  Mike Frysinger  <vapier@gentoo.org>
38843
38844         * intl/tst-gettext2.sh: Check every lang file for creation.
38845
38846 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
38847
38848         * sysdeps/aarch64/fpu/math_private.h
38849         (libc_feholdsetround_noex_aarch64_ctx): New function.
38850
38851 2014-08-07  Wilco Dijkstra  <wdijkstr@arm.com>
38852
38853         * sysdeps/arm/armv6/strcpy.S (strcpy):
38854         Fix performance issue in misaligned cases.
38855
38856 2014-08-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
38857
38858         * sysdeps/unix/sysv/linux/powerpc/bits/ioctl-types.h (struct winsize):
38859         Move definition from termios.h.
38860         (struct termio): Likewise.
38861         (NCC, TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
38862         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI, N_TTY, N_SLIP,
38863         N_MOUSE, N_PPP, N_STRIP, N_AX25, N_X25, N_6PACK, N_MASC, N_R3964,
38864         N_PROFIBUS_FDL, N_IRDA, N_SMSBLOCK, N_HDLC, N_SYNC_PPP, N_HCI):
38865         Likewise.
38866         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (struct winsize):
38867         Move definition to ioctl-types.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
38875 2014-08-05  Richard Henderson  <rth@redhat.com>
38876
38877         * sysdeps/alpha/soft-fp/ots_cvtxq.c (_OtsCvtXQ): Always raise
38878         exceptions.
38879         * sysdeps/alpha/soft-fp/Makefile [soft-fp] (sysdep_routines):
38880         Add fraiseexcpt.
38881         * sysdeps/alpha/soft-fp/sfp-machine.h (FP_HANDLE_EXCEPTIONS):
38882         Use __feraiseexcept.
38883         * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S (feraiseexcept):
38884         Protect libm symbols with IS_IN_libm.
38885
38886         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Remove file.
38887
38888 2014-08-04  Bernard Ogden  <bernie.ogden@linaro.org>
38889
38890         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Remove file.
38891
38892 2014-08-04  Will Newton  <will.newton@linaro.org>
38893
38894         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Remove
38895         file.
38896
38897 2014-08-04  Mike Frysinger  <vapier@gentoo.org>
38898
38899         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Add nocancel
38900         variants for each function.
38901
38902 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38903
38904         * sysdeps/unix/sysv/linux/ia64/nptl/Makefile: File removed, contents
38905         appended ...
38906         * sysdeps/unix/sysv/linux/ia64/Makefile: ... here.
38907         * sysdeps/unix/sysv/linux/ia64/nptl/Versions: File removed, contents
38908         appended ...
38909         * sysdeps/unix/sysv/linux/ia64/Versions: ... here.
38910         * sysdeps/unix/sysv/linux/ia64/nptl/__ia64_longjmp.S: Moved ...
38911         * sysdeps/unix/sysv/linux/ia64/__ia64_longjmp.S: ... here.
38912         * sysdeps/unix/sysv/linux/ia64/nptl/__sigstack_longjmp.c: Moved ...
38913         * sysdeps/unix/sysv/linux/ia64/__sigstack_longjmp.c: ... here.
38914         * sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data: Moved ...
38915         * sysdeps/unix/sysv/linux/ia64/c++-types.data: ... here.
38916         * sysdeps/unix/sysv/linux/ia64/nptl/dl-sysdep.h: Moved ...
38917         * sysdeps/unix/sysv/linux/ia64/dl-sysdep.h: ... here.
38918         * sysdeps/unix/sysv/linux/ia64/nptl/ld.abilist: Moved ...
38919         * sysdeps/unix/sysv/linux/ia64/ld.abilist: ... here.
38920         * sysdeps/unix/sysv/linux/ia64/nptl/libBrokenLocale.abilist: Moved ...
38921         * sysdeps/unix/sysv/linux/ia64/libBrokenLocale.abilist: ... here.
38922         * sysdeps/unix/sysv/linux/ia64/nptl/libanl.abilist: Moved ...
38923         * sysdeps/unix/sysv/linux/ia64/libanl.abilist: ... here.
38924         * sysdeps/unix/sysv/linux/ia64/nptl/libc.abilist: Moved ...
38925         * sysdeps/unix/sysv/linux/ia64/libc.abilist: ... here.
38926         * sysdeps/unix/sysv/linux/ia64/nptl/libcrypt.abilist: Moved ...
38927         * sysdeps/unix/sysv/linux/ia64/libcrypt.abilist: ... here.
38928         * sysdeps/unix/sysv/linux/ia64/nptl/libdl.abilist: Moved ...
38929         * sysdeps/unix/sysv/linux/ia64/libdl.abilist: ... here.
38930         * sysdeps/unix/sysv/linux/ia64/nptl/libm.abilist: Moved ...
38931         * sysdeps/unix/sysv/linux/ia64/libm.abilist: ... here.
38932         * sysdeps/unix/sysv/linux/ia64/nptl/libnsl.abilist: Moved ...
38933         * sysdeps/unix/sysv/linux/ia64/libnsl.abilist: ... here.
38934         * sysdeps/unix/sysv/linux/ia64/nptl/libpthread.abilist: Moved ...
38935         * sysdeps/unix/sysv/linux/ia64/libpthread.abilist: ... here.
38936         * sysdeps/unix/sysv/linux/ia64/nptl/libresolv.abilist: Moved ...
38937         * sysdeps/unix/sysv/linux/ia64/libresolv.abilist: ... here.
38938         * sysdeps/unix/sysv/linux/ia64/nptl/librt.abilist: Moved ...
38939         * sysdeps/unix/sysv/linux/ia64/librt.abilist: ... here.
38940         * sysdeps/unix/sysv/linux/ia64/nptl/libthread_db.abilist: Moved ...
38941         * sysdeps/unix/sysv/linux/ia64/libthread_db.abilist: ... here.
38942         * sysdeps/unix/sysv/linux/ia64/nptl/libutil.abilist: Moved ...
38943         * sysdeps/unix/sysv/linux/ia64/libutil.abilist: ... here.
38944         * sysdeps/unix/sysv/linux/ia64/nptl/localplt.data: Moved ...
38945         * sysdeps/unix/sysv/linux/ia64/localplt.data: ... here.
38946         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Moved ...
38947         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: ... here.
38948         * sysdeps/unix/sysv/linux/ia64/nptl/sysdep-cancel.h: Moved ...
38949         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: ... here.
38950         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Moved ...
38951         * sysdeps/unix/sysv/linux/ia64/timer_create.c: ... here.
38952         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Moved ...
38953         * sysdeps/unix/sysv/linux/ia64/timer_delete.c: ... here.
38954         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Moved ...
38955         * sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: ... here.
38956         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c: Moved ...
38957         * sysdeps/unix/sysv/linux/ia64/timer_gettime.c: ... here.
38958         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c: Moved ...
38959         * sysdeps/unix/sysv/linux/ia64/timer_settime.c: ... here.
38960         * sysdeps/unix/sysv/linux/ia64/nptl/unwind-forcedunwind.c: Moved ...
38961         * sysdeps/unix/sysv/linux/ia64/unwind-forcedunwind.c: ... here.
38962         Update #include.
38963         * sysdeps/unix/sysv/linux/ia64/nptl/unwind_longjmp.c: Moved ...
38964         * sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c: ... here.
38965
38966 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38967
38968         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h: Moved ...
38969         * sysdeps/ia64/nptl/bits/pthreadtypes.h: ... here.
38970         * sysdeps/unix/sysv/linux/ia64/nptl/bits/semaphore.h: Moved ...
38971         * sysdeps/ia64/nptl/bits/semaphore.h: ... here.
38972         * sysdeps/unix/sysv/linux/ia64/nptl/bits/local_lim.h: Moved ...
38973         * sysdeps/unix/sysv/linux/ia64/bits/local_lim.h: ... here.
38974
38975 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38976
38977         * nptl/sysdeps/pthread/createthread.c: Include <arch-fork.h>.
38978         * sysdeps/unix/sysv/linux/ia64/arch-fork.h (ARCH_CLONE): New macro.
38979         * sysdeps/ia64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
38980         * sysdeps/unix/sysv/linux/ia64/nptl/createthread.c: File removed.
38981
38982 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38983
38984         * sysdeps/unix/sysv/linux/ia64/nptl/vfork.S: Moved ...
38985         * sysdeps/unix/sysv/linux/ia64/vfork.S: ... here.
38986         (__libc_vfork): Define function under this name.
38987         (__vfork): Define as an alias.
38988         * sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file.
38989         * sysdeps/unix/sysv/linux/ia64/nptl/pt-vfork.S: File removed.
38990
38991 2014-08-04  Roland McGrath  <roland@hack.frob.com>
38992
38993         * sysdeps/unix/sysv/linux/ia64/clone2.S: Deconditionalize the code
38994         that was previously under [RESET_PID].
38995         * sysdeps/unix/sysv/linux/ia64/nptl/clone2.S: File removed.
38996
38997 2014-08-04  Andreas Schwab  <schwab@suse.de>
38998
38999         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <math_private.h>.
39000
39001 2014-08-03  Mike Frysinger  <vapier@gentoo.org>
39002
39003         * stdlib/tst-setcontext.c (test_stack): Fix coding style.
39004         (main): Likewise.
39005
39006 2014-08-01  Roland McGrath  <roland@hack.frob.com>
39007
39008         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: File removed.
39009
39010 2014-08-01  Richard Henderon  <rth@redhat.com>
39011
39012         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use math_force_eval before
39013         feclearexcept; use math_opt_barrier instead of open-coded asm; fix
39014         typo in exact zero test.
39015         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
39016         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
39017         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
39018
39019 2014-08-01  Roland McGrath  <roland@hack.frob.com>
39020
39021         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE_LOAD, PTR_MANGLE)
39022         (PTR_MANGLE2, PTR_DEMANGLE, PTR_DEMANGLE2): Move these macros...
39023         * sysdeps/arm/sysdep.h: ... here.
39024         [!__ASSEMBLER__]: Include <stdint.h>.
39025
39026 2014-08-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
39027
39028         * include/libc-symbols.h (HAVE_LIBINTL_H): Define macro.
39029         (HAVE_WCTYPE_H): Likewise.
39030         (HAVE_ISWCTYPE): Likewise.
39031         (ENABLE_NLS): Likewise.
39032         * posix/regex_internal.h [(defined MB_CUR_MAX && HAVE_WCTYPE_H
39033         && HAVE_ISWCTYPE) || _LIBC]: Sync up with gnulib.
39034
39035         * posix/regex_internal.c: Check if DEBUG is defined and is
39036         set.
39037
39038         * include/libc-symbols.h (HAVE_MBSTATE_T): Define macro.
39039         (HAVE_MBSRTOWCS): Likewise.
39040         * posix/fnmatch.c: Include string.h unconditionally.
39041
39042 2014-08-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
39043
39044         * NEWS: Explain the s390 jmp_buf / ucontext_t ABI change
39045         reversal.
39046
39047 2014-07-31  Roland McGrath  <roland@hack.frob.com>
39048
39049         * sysdeps/generic/safe-fatal.h: New file.
39050         * sysdeps/unix/sysv/linux/safe-fatal.h: New file.
39051         * nptl/forward.c: Include it.
39052         (__pthread_unwind): Use __safe_fatal as default action, rather
39053         than a bogus use of INTERNAL_SYSCALL that could never work.
39054
39055         * config.h.in (HAVE_BUILTIN_TRAP): New #define to 0.
39056         * configure.ac (libc_cv_builtin_trap): New test.
39057         * configure: Regenerated.
39058         * sysdeps/generic/abort-instr.h [HAVE_BUILTIN_TRAP]
39059         (ABORT_INSTRUCTION): Define using __builtin_trap.
39060
39061         * nptl/pthreadP.h (SIGCANCEL, SIGTIMER, SIGSETXID, __xidcmd): Moved ...
39062         * sysdeps/unix/sysv/linux/nptl-signals.h: ... to this new file.
39063         * sysdeps/nptl/nptl-signals.h: New file.
39064         * nptl/pthreadP.h: Include <nptl-signals.h>.
39065
39066 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
39067
39068         * sysdeps/s390/s390-64/utf16-utf32-z9.c
39069         (ONE_DIRECTION): Define.
39070         * sysdeps/s390/s390-64/utf8-utf16-z9.c
39071         (ONE_DIRECTION): Define.
39072         * sysdeps/s390/s390-64/utf8-utf32-z9.c
39073         (ONE_DIRECTION): Define.
39074
39075 2014-07-31  Stefan Liebler  <stli@linux.vnet.ibm.com>
39076
39077         * sysdeps/s390/Makefile: Delete file.
39078         * sysdeps/s390/Versions (GLIBC_2.19): Remove __setjmp.
39079         * sysdeps/s390/__longjmp.c: Delete file.
39080         * sysdeps/s390/bits/setjmp.h (__s390_jmp_buf):
39081         Remove fields __flags and __reserved.
39082         * sysdeps/s390/longjmp.c: Include setjmp/longjmp.c
39083         and add versioning.
39084         * sysdeps/s390/rtld-__longjmp.c: Delete file.
39085         * sysdeps/s390/rtld-global-offsets.sym: Likewise.
39086         * sysdeps/s390/rtld-setjmp.S: Likewise.
39087         * sysdeps/s390/s390-32/__longjmp-common.c: Move to ...
39088         * sysdeps/s390/s390-32/__longjmp.c: ... here.
39089         * sysdeps/s390/s390-32/setjmp-common.S: Move to ...
39090         * sysdeps/s390/s390-32/setjmp.S: ... here.
39091         Add versioning.
39092         (__sigsetjmp): Remove setting __flags field.
39093         * sysdeps/s390/s390-64/__longjmp-common.c:Move to ...
39094         * sysdeps/s390/s390-64/__longjmp.c: ... here.
39095         * sysdeps/s390/s390-64/setjmp-common.S: Move to ...
39096         * sysdeps/s390/s390-64/setjmp.S: ... here.
39097         Add versioning.
39098         (__sigsetjmp): Remove setting __flags field.
39099         * sysdeps/s390/setjmp.S: Delete file.
39100         * sysdeps/s390/sigjmp.c: Likewise.
39101         * sysdeps/s390/v1-longjmp.c: Likewise.
39102         * sysdeps/s390/v1-setjmp.h: Likewise.
39103         * sysdeps/s390/v1-sigjmp.c: Likewise.
39104         * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines):
39105         Remove v1-longjmp_chk.
39106         * sysdeps/unix/sysv/linux/s390/getcontext.S: Delete file.
39107         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c:
39108         Include debug/longjmp_chk.c and add versioning.
39109         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c:
39110         Include nptl/pt-longjmp.c and add versioning.
39111         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: Delete file.
39112         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c:
39113         Include __longjmp.c.
39114         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
39115         Move to ...
39116         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: ... here.
39117         (__getcontext): Remove setting __flags field.
39118         Add versioning.
39119         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
39120         Don't restore upper high grps.
39121         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S:
39122         Likewise.
39123         (__swapcontext): Remove setting uc_flags field.
39124         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym:
39125         Delete file.
39126         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
39127         Include __longjmp.c.
39128         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
39129         Move to ...
39130         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: ... here.
39131         (__getcontext): Remove setting __flags field.
39132         Add versioning.
39133         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S:
39134         (__swapcontext): Remove setting uc_flags field.
39135         * unix/sysv/linux/s390/s390-64/ucontext_i.sym: Delete file.
39136         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (ucontext):
39137         Remove fields uc_high_gprs and __reserved.
39138         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym:
39139         New file with reverted content.
39140         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: Delete file.
39141         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist:
39142         Regenerated.
39143         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist:
39144         Regenerated.
39145
39146 2014-07-31  Andreas Schwab  <schwab@suse.de>
39147
39148         * config.h.in (HAVE_IFUNC): Define to 0.
39149         * rt/clock-compat.c [HAVE_IFUNC]: Check for value, not
39150         definedness.
39151
39152 2014-07-30  Ling Ma  <ling.ml@alibaba-inc.com>
39153
39154         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
39155         memmove-avx-unaligned, memcpy-avx-unaligned and
39156         mempcpy-avx-unaligned.
39157         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39158         Add tests for AVX memcpy functions.
39159         * sysdeps/x86_64/multiarch/memcpy.S: Add support for AVX memcpy.
39160         * sysdeps/x86_64/multiarch/memcpy_chk.S: Add support for AVX
39161         memcpy_chk.
39162         * sysdeps/x86_64/multiarch/memmove.c: Add support for AVX memmove.
39163         * sysdeps/x86_64/multiarch/memmove_chk.c: Add support for AVX
39164         memmove_chk.
39165         * sysdeps/x86_64/multiarch/mempcpy.S: Add support for AVX mempcpy.
39166         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Add support for AVX
39167         mempcpy_chk.
39168         * sysdeps/x86_64/multiarch/memcpy-avx-unaligned.S: New file.
39169         * sysdeps/x86_64/multiarch/mempcpy-avx-unaligned.S: New file.
39170         * sysdeps/x86_64/multiarch/memmove-avx-unaligned.S: New file.
39171
39172 2013-07-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39173
39174         [BZ #17213]
39175         * sysdeps/powerpc/powerpc64/entry.h: Fix TEXT_START definition for
39176         powerpc64le.
39177
39178 2014-07-29  Jeff Layton  <jlayton@poochiereds.net>
39179
39180         [BZ #16839]
39181         * manual/llio.texi: Add section about open file description locks.
39182         * manual/examples/ofdlocks.c: Example of open file description
39183         lock usage.
39184         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Define F_OFD_GETLK,
39185         F_OFD_SETLK, and F_OFD_SETLKW.
39186
39187 2014-07-23  Allan McRae  <allan@archlinux.org>
39188
39189         * po/es.po: Update Spanish translation from translation project.
39190
39191 2014-07-18  Andreas Schwab  <schwab@linux-m68k.org>
39192
39193         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Removed.
39194
39195 2014-07-17  Maciej W. Rozycki  <macro@codesourcery.com>
39196
39197         [BZ #17078]
39198         * sysdeps/arm/dl-machine.h (elf_machine_rela)
39199         [RESOLVE_CONFLICT_FIND_MAP]: Handle R_ARM_TLS_DESC relocation.
39200         (elf_machine_lazy_rel): Handle prelinked R_ARM_TLS_DESC entries.
39201
39202 2014-07-17  Joseph Myers  <joseph@codesourcery.com>
39203
39204         [BZ #17088]
39205         * math/fesetenv.c (__fesetenv)
39206         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Return 1 for FE_NOMASK_ENV.
39207         * math/feupdateenv.c (__feupdateenv)
39208         [FE_NOMASK_ENV && FE_ALL_EXCEPT != 0]: Likewise.
39209
39210         * sysdeps/unix/sysv/linux/s390/kernel-features.h: New file.
39211         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
39212         (__ASSUME_SOCKETCALL): Do not define.
39213
39214         * sysdeps/unix/sysv/linux/sh/kernel-features.h: New file.
39215         * sysdeps/unix/sysv/linux/kernel-features.h [__sh__]
39216         (__ASSUME_SOCKETCALL): Do not define.
39217         (__ASSUME_ST_INO_64_BIT): Define unconditionally.
39218         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
39219         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39220         [__LINUX_KERNEL_VERSION >= 0x020625 && __sh__]
39221         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39222         [__LINUX_KERNEL_VERSION >= 0x030000 && __sh__]
39223         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39224         [__sh__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39225
39226         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h: New file.
39227         * sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]
39228         (__ASSUME_SOCKETCALL): Do not define.
39229         (__ASSUME_IPC64): Define unconditionally.
39230         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
39231         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39232         [__LINUX_KERNEL_VERSION >= 0x020625 && __powerpc__]
39233         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39234         [__LINUX_KERNEL_VERSION >= 0x030000 && __powerpc__]
39235         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39236         [__powerpc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL):
39237         Likewise.
39238
39239         * sysdeps/unix/sysv/linux/sparc/kernel-features.h: New file.
39240         * sysdeps/unix/sysv/linux/kernel-features.h [__sparc__]
39241         (__ASSUME_SOCKETCALL): Do not define.
39242         (__ASSUME_SET_ROBUST_LIST): Define unconditionally.
39243         (__ASSUME_FUTEX_LOCK_PI): Likewise.
39244         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39245         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
39246         (__ASSUME_REQUEUE_PI): Define unconditionally.
39247         [__LINUX_KERNEL_VERSION >= 0x020621 && __sparc__]
39248         (__ASSUME_RECVMMSG_SYSCALL): Do not define.
39249         [__sparc__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39250         [__LINUX_KERNEL_VERSION >= 0x030000 && __sparc__]
39251         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39252         [__sparc__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39253
39254         * sysdeps/unix/sysv/linux/i386/kernel-features.h: New file.
39255         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__]
39256         (__ASSUME_SOCKETCALL): Do not define.
39257         [__LINUX_KERNEL_VERSION >= 0x020621 && __i386__]
39258         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39259         [__i386__] (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39260         [__LINUX_KERNEL_VERSION >= 0x030000 && __i386__]
39261         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39262         [__i386__] (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
39263
39264         * sysdeps/unix/sysv/linux/x86_64/kernel-features.h: New file.
39265         * sysdeps/unix/sysv/linux/kernel-features.h [__x86_64__]
39266         (__ASSUME_ACCEPT4_SYSCALL): Do not define.
39267         [__LINUX_KERNEL_VERSION >= 0x020621 && __x86_64__]
39268         (__ASSUME_RECVMMSG_SYSCALL): Likewise.
39269         [__LINUX_KERNEL_VERSION >= 0x030000 && __x86_64__]
39270         (__ASSUME_SENDMMSG_SYSCALL): Likewise.
39271         [__x86_64__ && __LINUX_KERNEL_VERSION >= 0x030100]
39272         (__ASSUME_GETCPU_SYSCALL): Likewise.
39273
39274         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): New macro.
39275         * sysdeps/gnu/configure.ac: Use LIBC_SLIBDIR_RTLDDIR.  Remove
39276         cases for individual architectures.
39277         * sysdeps/gnu/configure: Regenerated.
39278         * sysdeps/unix/sysv/linux/aarch64/configure.ac: Use
39279         LIBC_SLIBDIR_RTLDDIR.
39280         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerated.
39281         * sysdeps/unix/sysv/linux/mips/configure.ac: Use
39282         LIBC_SLIBDIR_RTLDDIR.
39283         * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
39284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: Use
39285         LIBC_SLIBDIR_RTLDDIR.
39286         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure:
39287         Regenerated.
39288         * sysdeps/unix/sysv/linux/s390/s390-64/configure.ac: New file.
39289         * sysdeps/unix/sysv/linux/s390/s390-64/configure: New generated
39290         file.
39291         * sysdeps/unix/sysv/linux/sparc/sparc64/configure.ac: New file.
39292         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: New generated
39293         file.
39294         * sysdeps/unix/sysv/linux/x86_64/64/configure.ac: New file.
39295         * sysdeps/unix/sysv/linux/x86_64/64/configure: New generated file.
39296         * sysdeps/unix/sysv/linux/x86_64/x32/configure.ac: New file.
39297         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Generate.
39298
39299         * sysdeps/aarch64/shlib-versions: Move to ...
39300         * sysdeps/unix/sysv/linux/aarch64/shlib-versions: ... here.
39301         * sysdeps/alpha/shlib-versions: Move to ...
39302         * sysdeps/unix/sysv/linux/alpha/shlib-versions: ... here.
39303         * sysdeps/arm/shlib-versions: Move to ...
39304         * sysdeps/unix/sysv/linux/arm/shlib-versions: ... here.
39305         * sysdeps/hppa/shlib-versions: Move all contents except for
39306         libgcc_s entry to ...
39307         * sysdeps/unix/sysv/linux/hppa/shlib-versions: ... here.  Merge in
39308         entry from ...
39309         * sysdeps/hppa/nptl/shlib-versions: ... here.  Remove file.
39310         * sysdeps/ia64/shlib-versions: Move to ...
39311         * sysdeps/unix/sysv/linux/ia64/shlib-versions: ... here.  Merge in
39312         entry from ...
39313         * sysdeps/ia64/nptl/shlib-versions: ... here.  Remove file.
39314         * sysdeps/m68k/coldfire/shlib-versions: Move to ...
39315         * sysdeps/unix/sysv/linux/m68k/coldfire/shlib-versions: ... here.
39316         * sysdeps/microblaze/shlib-versions: Move to ...
39317         * sysdeps/unix/sysv/linux/microblaze/shlib-versions: ... here.
39318         * sysdeps/mips/shlib-versions: Move to ...
39319         * sysdeps/unix/sysv/linux/mips/shlib-versions: ... here.  Merge in
39320         entry from ...
39321         * sysdeps/mips/nptl/shlib-versions: ... here.  Remove file.
39322         * sysdeps/tile/shlib-versions: Move to ...
39323         * sysdeps/unix/sysv/linux/tile/shlib-versions: ... here.
39324         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: Merge in entry
39325         from ...
39326         * sysdeps/x86_64/64/shlib-versions: ... here.  Remove file.
39327         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: Merge in
39328         entry from ...
39329         * sysdeps/x86_64/x32/shlib-versions: ... here.  Remove file.
39330
39331 2014-07-17  Will Newton  <will.newton@linaro.org>
39332
39333         * sysdeps/arm/bits/atomic.h
39334         (__arch_compare_and_exchange_bool_8_int): Evaluate to zero.
39335         (__arch_compare_and_exchange_bool_16_int): Likewise.
39336         (__arch_compare_and_exchange_bool_64_int): Likewise.
39337
39338         * iconv/loop.c: Move definition of LOOPFCT and gconv_btowc
39339         into an #else block.
39340
39341 2014-07-16  Roland McGrath  <roland@hack.frob.com>
39342
39343         * sysdeps/arm/preconfigure.ac: Apply EABI sanity check to arm*, not
39344         just Linux configurations.  Test empirically that the compiler sets
39345         __ARM_EABI__, rather than using the tuple to decide.
39346         * sysdeps/arm/preconfigure: Regenerated.
39347         * sysdeps/unix/sysv/linux/arm/configure: File removed.
39348         * sysdeps/unix/sysv/linux/arm/configure.ac: File removed,
39349         contents appended ...
39350         * sysdeps/arm/configure.ac: ... here.
39351         * sysdeps/arm/configure: Regenerated.
39352
39353 2014-07-15  Roland McGrath  <roland@hack.frob.com>
39354
39355         * nptl/pthread_kill.c: New file.
39356         * nptl/pthread_sigmask.c: New file.
39357         * nptl/pthread_sigqueue.c: New file.
39358
39359         * sysdeps/nptl/lowlevellock.h: New file.
39360         * sysdeps/unix/sysv/linux/lowlevellock-futex.h: New file.
39361         * sysdeps/nptl/lowlevellock-futex.h: New file.
39362
39363         * nptl/pthreadP.h (__current_sigrtmin, __current_sigrtmax):
39364         Remove dead declarations.
39365
39366 2014-07-14  H.J. Lu  <hongjiu.lu@intel.com>
39367
39368         * config.h.in (HAVE_AVX2_SUPPORT): New #undef.
39369         * sysdeps/i386/configure.ac: Set HAVE_AVX2_SUPPORT and
39370         config-cflags-avx2.
39371         * sysdeps/x86_64/configure.ac: Likewise.
39372         * sysdeps/i386/configure: Regenerated.
39373         * sysdeps/x86_64/configure: Likewise.
39374         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
39375         memset-avx2 only if config-cflags-avx2 is yes.
39376         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
39377         Tests for memset_chk and memset only if HAVE_AVX2_SUPPORT is
39378         defined.
39379         * sysdeps/x86_64/multiarch/memset.S: Define multiple versions
39380         only if HAVE_AVX2_SUPPORT is defined.
39381         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
39382
39383 2014-07-14  Alan Modra  <amodra@gmail.com>
39384
39385         [BZ #17153]
39386         * elf/elf.h (DT_PPC64_NUM): Correct value.
39387         * NEWS: Add to fixed bug list.
39388
39389 2014-07-13  Jim Meyering  <meyering@fb.com>
39390
39391         [BZ 17150]
39392         regex: don't deref NULL upon heap allocation failure
39393         * posix/regcomp.c: (parse_dup_op): Handle duplicate_tree
39394         failure in one more place.
39395         To trigger the segfault, configure grep -with-included-regex,
39396         build it, and run these commands:
39397         ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
39398
39399 2014-07-13  Andreas Schwab  <schwab@linux-m68k.org>
39400
39401         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
39402
39403 2014-07-11  Richard Henderson  <rth@redhat.com>
39404
39405         * sysdeps/aarch64/libm-test-ulps: Update.
39406
39407 2014-07-10  Florian Weimer  <fweimer@redhat.com>
39408
39409         [BZ #17135]
39410         * nptl/pthreadP.h (__nptl_setxid_error): Declare function.
39411         * nptl/allocatestack.c (__nptl_setxid_error): New function.
39412         (__nptl_setxid): Initialize error member.  Call
39413         __nptl_setxid_error.
39414         * nptl/nptl-init.c (sighandler_setxid): Call __nptl_setxid_error.
39415         * nptl/descr.h (struct xid_command): Add error member.
39416         * nptl/tst-setuid3.c: New file.
39417         * nptl/Makefile (tests): Add it.
39418
39419 2014-07-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39420
39421         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_base_trylock):
39422         New define.
39423         (__lll_trylock): Use __lll_base_trylock.
39424         (__lll_cond_trylock): Likewise.
39425
39426 2014-07-10  Roland McGrath  <roland@hack.frob.com>
39427
39428         * nptl/pthread_create.c (start_thread): Use atomic_or and
39429         lll_futex_wake directly rather than lll_robust_dead.
39430         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
39431         (lll_robust_dead): Macro removed.
39432         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: Likewise.
39433         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
39434         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
39435         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39436         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39437         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
39438         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
39439         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39440         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
39441         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39442         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39443         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39444         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39445         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39446         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39447
39448         * nptl/pthread_mutex_trylock.c (__pthread_mutex_trylock):
39449         Use atomic_compare_and_exchange_val_acq directly rather than
39450         lll_robust_trylock.
39451         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h
39452         (__lll_robust_trylock, lll_robust_trylock): Removed.
39453         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Likewise.
39454         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: Likewise.
39455         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise.
39456         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Likewise.
39457         * sysdeps/unix/sysv/linux/ia64/nptl/lowlevellock.h: Likewise.
39458         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: Likewise.
39459         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Likewise.
39460         * sysdeps/unix/sysv/linux/mips/lowlevellock.h: Likewise.
39461         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise.
39462         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
39463         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise.
39464         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise.
39465         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: Likewise.
39466         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise.
39467
39468 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39469
39470         * manual/locale.texi (Locale Names): New section documenting
39471         locale name syntax.  Adjust menu and node chaining accordingly.
39472         (Choosing Locale): Reference Locale Names, Locale Categories.
39473         Mention setting LC_ALL=C.  Reflect that name syntax is now
39474         documented.
39475         (Locale Categories): New section title.  Reference Locale Names.
39476         LC_ALL is an environment variable, but not a category.
39477         (Setting the Locale): Remove "locale -a" invocation and LOCPATH
39478         description, now in Locale Name.  Reference that section.  Locale
39479         name syntax is now documented.
39480
39481 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39482
39483         [BZ #17137]
39484         * locale/findlocale.c (name_present, valid_locale_name): New
39485         functions.
39486         (_nl_find_locale): Use the loc_name variable to store name
39487         candidates.  Call name_present and valid_locale_name to check and
39488         validate locale names.  Return an error if the locale is invalid.
39489
39490 2014-07-02  Florian Weimer  <fweimer@redhat.com>
39491
39492         * locale/setlocale.c (setlocale): Use strdup for allocating
39493         composite name copy.
39494
39495 2014-07-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
39496
39497         Sync up with gnulib.
39498         * misc/error.c: Use !_LIBC instead of HAVE_CONFIG_H.
39499         [!_LIBC && ENABLE_NLS]: Include gettext.h.
39500         [_LIBC]: Define USE_UNLOCKED_IO, _GL_ATTRIBUTE_FORMAT_PRINTF
39501         and _GL_ARG_NONNULL.
39502         [USE_UNLOCKED_IO]: Include unlocked-io.h.
39503         [!_LIBC]: Include code for Windows and Cygwin.
39504         [!_LIBC && !HAVE_DECL_STRERROR_R && !STRERROR_R_CHAR_P]:
39505         Include prototype for int strerror_r.
39506         [!_LIBC] (is_open): New function.
39507         (flush_stdout): New function.
39508         (print_errno_message): Use it.
39509         (error): Likewise.
39510         (error_at_line): Likewise.
39511         (error_tail) Add function attribute macros.  Use
39512         __builtin_expect.
39513
39514         * time/strptime_l.c [_LIBC]: Define HAVE_LOCALTIME_R.
39515
39516         * time/strftime_l.c [_LIBC]: Define HAVE_STRFTIME.
39517
39518         * io/ftw.c: Include sys/param.h unconditionally.
39519
39520         * locale/programs/simple-hash.c [!HAVE_OBSTACK]: Remove code.
39521
39522         [BZ #17125]
39523         * sysdeps/unix/sysv/linux/check_pf.c (cache): Don't use
39524         libc_freeres_ptr.
39525         (freecache): New function to free CACHE on exit.
39526
39527         * sunrpc/xdr.c (xdr_string): Add comment about SIZE
39528         initialization.
39529
39530 2014-07-09  David S. Miller  <davem@davemloft.net>
39531
39532         * sysdeps/sparc/fpu/libm-test-ulps: Update.
39533
39534         * sysdeps/sparc/nptl/internaltypes.h: Delete.
39535         * sysdeps/sparc/nptl/sparc-nptl.h: New file.
39536         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: Include it.
39537         * sysdeps/sparc/nptl/pthread_barrier_init.c: Likewise.
39538         * sysdeps/sparc/nptl/pthread_barrier_wait.c: Likewise.
39539         * sysdeps/sparc/nptl/sem_init.c: Likewise.
39540         * sysdeps/sparc/nptl/sem_post.c: Likewise.
39541         * sysdeps/sparc/nptl/sem_timedwait.c: Likewise.
39542         * sysdeps/sparc/nptl/sem_wait.c: Likewise.
39543         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Likewise.
39544         * sysdeps/sparc/sparc32/nptl/sem_post.c: Likewise.
39545         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Likewise.
39546         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Likewise.
39547
39548 2014-07-09  Andreas Schwab  <schwab@suse.de>
39549
39550         * sysdeps/powerpc/test-gettimebase.c (do_test): Add newline to
39551         output.
39552         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c
39553         (do_test): Likewise.
39554
39555         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
39556
39557 2014-07-09  Will Newton  <will.newton@linaro.org>
39558
39559         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Test SHARED with #ifdef.
39560         * sysdeps/arm/tlsdesc.c (_dl_unmap): Likewise.
39561         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
39562         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
39563         * sysdeps/hppa/start.S (_start): Likewise.
39564
39565 2014-07-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
39566
39567         * sunrpc/xdr.c (xdr_string): Initialize SIZE to 0.
39568
39569         * sysdeps/generic/unwind-pe.h: Only check if __cplusplus is
39570         defined.
39571
39572 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
39573
39574         * resolv/res_query.c (__libc_res_nsearch): Dereference resplen2
39575         after checking that it is non-NULL.
39576
39577         * sysdeps/i386/dl-machine.h: Define ELF_MACHINE_NO_REL.
39578
39579 2014-07-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39580
39581         * sysdeps/powerpc/memmove.c: Remove file.
39582         * sysdeps/powerpc/powerpc32/power4/memcopy.h
39583         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Define it to 1.
39584         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c
39585         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Remove define.
39586         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c:
39587         [MEMCPY_OK_FOR_FWD_MEMMOVE]: Likewise.
39588         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: Include default
39589         string memmove instead of removed powerpc one.
39590
39591         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
39592         [weak_alias]: Fix compiler warning due trailing data.
39593         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S:
39594         [weak_alias]: Likewise.
39595         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: Fix compile
39596         warnigs due missing definition of __strcpy_power7 and __strlen_power7.
39597
39598         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
39599         (__libc_ifunc_impl_list): Add memmove functions.
39600
39601 2014-07-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
39602
39603         * localedata/tests-mbwc/dat_iswalnum.c [SHOJI_IS_RIGHT]:
39604         Remove code.
39605         * localedata/tests-mbwc/dat_iswalpha.c [SHOJI_IS_RIGHT]:
39606         Likewise.
39607         * localedata/tests-mbwc/dat_iswctype.c [SHOJI_IS_RIGHT]:
39608         Likewise.
39609         * localedata/tests-mbwc/dat_iswgraph.c [SHOJI_IS_RIGHT]:
39610         Likewise.
39611         * localedata/tests-mbwc/dat_iswprint.c [SHOJI_IS_RIGHT]:
39612         Likewise.
39613         * localedata/tests-mbwc/dat_iswpunct.c [SHOJI_IS_RIGHT]:
39614         Likewise.
39615         * localedata/tests-mbwc/dat_mbrlen.c [SHOJI_IS_RIGHT]:
39616         Likewise.
39617         * localedata/tests-mbwc/dat_mbstowcs.c [SHOJI_IS_RIGHT]:
39618         Likewise.
39619         * localedata/tests-mbwc/dat_mbtowc.c [SHOJI_IS_RIGHT]:
39620         Likewise.
39621         * localedata/tests-mbwc/dat_strcoll.c [SHOJI_IS_RIGHT]:
39622         Likewise.
39623         * localedata/tests-mbwc/dat_swscanf.c [SHOJI_IS_RIGHT]:
39624         Likewise.
39625         * localedata/tests-mbwc/dat_towctrans.c [SHOJI_IS_RIGHT]:
39626         Likewise.
39627         * localedata/tests-mbwc/dat_wcscoll.c [SHOJI_IS_RIGHT]:
39628         Likewise.
39629         * localedata/tests-mbwc/dat_wcswidth.c [SHOJI_IS_RIGHT]:
39630         Likewise.
39631         * localedata/tests-mbwc/dat_wctob.c [SHOJI_IS_RIGHT]:
39632         Likewise.
39633         * localedata/tests-mbwc/dat_wcwidth.c [SHOJI_IS_RIGHT]:
39634         Likewise.
39635         * localedata/tests-mbwc/tst_towctrans.c [SHOJI_IS_RIGHT]:
39636         Likewise.
39637
39638 2014-07-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
39639
39640         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Align VSX copies to 16B
39641         to avoid alignment traps in non-cacheable memory.
39642         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
39643
39644         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memmove
39645         multiarch objects.
39646         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-power7.c: New
39647         file: multiarch power7 memmove.
39648         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove-ppc.c: New file:
39649         multiarch default memmove.
39650         * sysdeps/powerpc/powerpc32/power4/multiarch/memmove.c: New file:
39651         multiarch memove for powerpc32/power4.
39652
39653         * string/bcopy.c: Use full path to include memmove.c.
39654         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memmove and bcopy
39655         multiarch objects.
39656         * sysdeps/powerpc/powerpc64/multiarch/bcopy-ppc64.c: New file: default
39657         bcopy for powerpc64.
39658         * sysdeps/powerpc/powerpc64/multiarch/bcopy.c: New file: multiarch
39659         bcopy for powerpc64.
39660         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add bcopy
39661         and memmove implementations.
39662         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: New file:
39663         optimized multiarch memmove for POWER7/powerpc64.
39664         * sysdeps/powerpc/powerpc64/multiarch/memmove-ppc64.c: New file:
39665         default multiarch memmove for powerpc64.
39666         * sysdeps/powerpc/powerpc64/multiarch/memmove.c: New file: memmove
39667         multiarch for powerpc64.
39668         * sysdeps/powerpc/powerpc64/power7/bcopy.c: New file: optimized bcopy
39669         for POWER7/powerpc64.
39670         * sysdeps/powerpc/powerpc64/power7/memmove.S: New file: optimized
39671         memmove for POWER7/powerpc64.
39672
39673         * sysdeps/powerpc/memmove.c (memmove): Cleanup impplementation to use
39674         glibc default one.
39675
39676         * sysdeps/powerpc/bits/link.h [_CALL_ELF]: Guard check for
39677         __ELF_NATIVE_CLASS equal to 64.
39678
39679 2014-07-07  Roland McGrath  <roland@hack.frob.com>
39680
39681         * sysdeps/nptl/lowlevellock.h: File removed.
39682
39683         * NEWS: NPTL is no longer an add-on!
39684         * nptl/internaltypes.h: Moved ...
39685         * sysdeps/nptl/internaltypes.h: ... here.
39686         * sysdeps/nptl/aio_misc.h: Use <nptl/pthreadP.h> in #include.
39687         * sysdeps/nptl/fork.c: Likewise.
39688         * sysdeps/nptl/gai_misc.h: Likewise.
39689         * sysdeps/nptl/librt-cancellation.c: Likewise.
39690         * sysdeps/nptl/jmp-unwind.c: Likewise.
39691         * sysdeps/nptl/setxid.h: Likewise.
39692         * sysdeps/unix/sysv/linux/aarch64/Implies: New file.
39693         * sysdeps/unix/sysv/linux/alpha/Implies: Add alpha/nptl.
39694         * sysdeps/unix/sysv/linux/arm/Implies: New file.
39695         * sysdeps/unix/sysv/linux/hppa/Implies: New file.
39696         * sysdeps/unix/sysv/linux/i386/Implies: Add i386/nptl.
39697         * sysdeps/unix/sysv/linux/i386/i686/Implies: New file.
39698         * sysdeps/unix/sysv/linux/ia64/Implies: Add ia64/nptl.
39699         * sysdeps/unix/sysv/linux/m68k/Implies: New file.
39700         * sysdeps/unix/sysv/linux/microblaze/Implies: New file.
39701         * sysdeps/unix/sysv/linux/mips/Implies: New file.
39702         * sysdeps/unix/sysv/linux/powerpc/Implies: New file.
39703         * sysdeps/unix/sysv/linux/s390/Implies: Add s390/nptl.
39704         * sysdeps/unix/sysv/linux/sh/Implies: New file.
39705         * sysdeps/unix/sysv/linux/sparc/Implies: New file.
39706         * sysdeps/unix/sysv/linux/tile/Implies: New file.
39707         * sysdeps/unix/sysv/linux/x86_64/Implies: Add x86_64/nptl.
39708         * sysdeps/unix/sysv/linux/x86_64/x32/Implies: New file.
39709         * nptl/Makeconfig: Moved ...
39710         * sysdeps/nptl/Makeconfig: ... here.
39711         * nptl/configure: File removed.
39712         * nptl/ANNOUNCE: File removed.
39713         * sysdeps/unix/sysv/linux/configure.ac: Remove nptl sanity check.
39714         * sysdeps/unix/sysv/linux/configure: Regenerated.
39715
39716         * nptl/Makefile (routines): Add libc_pthread_init,
39717         libc_multiple_threads, register-atfork and unregister-atfork.
39718         (libpthread-routines): Add pthread_mutex_cond_lock and pt-fork here.
39719         (gen-as-const-headers): Add lowlevelcond.sym, lowlevelrwlock.sym,
39720         lowlevelbarrier.sym, unwindbuf.sym, lowlevelrobustlock.sym,
39721         pthread-pi-defines.sym, structsem.sym.
39722         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = posix]
39723         (CFLAGS-fork.c, CFLAGS-getpid.o, CFLAGS-getpid.os): New variables.
39724         [$(subdir) = nptl] (tests): Add tst-setgetname.
39725         * nptl/sysdeps/unix/sysv/linux/Makefile: File removed.
39726         * sysdeps/unix/sysv/linux/sigaction.c: Just include
39727         <nptl/sigaction.c> directly here, instead of WRAPPER_INCLUDE.
39728         [!LIBC_SIGACTION]: Remove aliases.
39729         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
39730         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
39731         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
39732         * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
39733         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
39734         * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
39735         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
39736         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
39737         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
39738         * nptl/Versions (libc: GLIBC_2.3.2): Add __register_atfork.
39739         (libc: GLIBC_PRIVATE): Add __libc_pthread_init,
39740         __libc_current_sigrtmin_private, __libc_current_sigrtmax_private,
39741         __libc_allocate_rtsig_private.
39742         * nptl/sysdeps/unix/sysv/linux/Versions: File removed.
39743         * sysdeps/unix/sysv/linux/sigtimedwait.c: Include <nptl/pthreadP.h>.
39744         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
39745         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
39746         * sysdeps/unix/sysv/linux/sleep.c: Likewise.
39747         * nptl/sysdeps/unix/sysv/linux/sigwait.c: File removed.
39748         * nptl/sysdeps/unix/sysv/linux/sigtimedwait.c: File removed.
39749         * nptl/sysdeps/unix/sysv/linux/sigwaitinfo.c: File removed.
39750         * nptl/sysdeps/unix/sysv/linux/sleep.c: File removed.
39751         * nptl/sysdeps/unix/sysv/linux/createthread.c: File removed.
39752         * sysdeps/unix/sysv/linux/ia64/fork.S: File removed.
39753         * nptl/sysdeps/unix/sysv/linux/internaltypes.h: Moved ...
39754         * nptl/internaltypes.h: ... here.
39755         * nptl/sysdeps/unix/sysv/linux/jmp-unwind.c: Moved ...
39756         * sysdeps/nptl/jmp-unwind.c: ... here.
39757         * nptl/sysdeps/unix/sysv/linux/libc-lowlevellock.c: Moved ...
39758         * nptl/libc-lowlevellock.c: ... here.
39759         * nptl/sysdeps/unix/sysv/linux/libc_multiple_threads.c: Moved ...
39760         * nptl/libc_multiple_threads.c: ... here.
39761         * nptl/sysdeps/unix/sysv/linux/libc_pthread_init.c: Moved ...
39762         * nptl/libc_pthread_init.c: ... here.
39763         * nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.sym: Moved ...
39764         * nptl/lowlevelbarrier.sym: ... here.
39765         * nptl/sysdeps/unix/sysv/linux/lowlevelcond.sym: Moved ...
39766         * nptl/lowlevelcond.sym: ... here.
39767         * nptl/sysdeps/unix/sysv/linux/lowlevellock.c: Moved ...
39768         * nptl/lowlevellock.c: ... here.
39769         * nptl/lowlevellock.h: Moved ...
39770         * sysdeps/nptl/lowlevellock.h: ... here.
39771         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Moved ...
39772         * nptl/lowlevelrobustlock.c: ... here.
39773         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.sym: Moved ...
39774         * nptl/lowlevelrobustlock.sym: ... here.
39775         * nptl/sysdeps/unix/sysv/linux/lowlevelrwlock.sym: Moved ...
39776         * nptl/lowlevelrwlock.sym: ... here.
39777         * nptl/sysdeps/unix/sysv/linux/pt-fork.c: Moved ...
39778         * nptl/pt-fork.c: ... here.
39779         * nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.sym: Moved ...
39780         * nptl/pthread-pi-defines.sym: ... here.
39781         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Moved ...
39782         * nptl/pthread_attr_getaffinity.c: ... here.
39783         * nptl/sysdeps/unix/sysv/linux/pthread_attr_setaffinity.c: Moved ...
39784         * nptl/pthread_attr_setaffinity.c: ... here.
39785         * nptl/sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Moved ...
39786         * nptl/pthread_mutex_cond_lock.c: ... here.
39787         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
39788         Update #include.
39789         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Likewise.
39790         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: Moved ...
39791         * nptl/pthread_once.c: ... here, replacing old file.
39792         * nptl/sysdeps/unix/sysv/linux/pthread_yield.c: Moved ...
39793         * nptl/pthread_yield.c: ... here.
39794         * nptl/sysdeps/unix/sysv/linux/register-atfork.c: Moved ...
39795         * nptl/register-atfork.c: ... here.
39796         * nptl/sysdeps/unix/sysv/linux/sem_post.c: Moved ...
39797         * nptl/sem_post.c: ... here.
39798         * sysdeps/unix/sysv/linux/alpha/sem_post.c: Update #include.
39799         * nptl/sysdeps/unix/sysv/linux/sem_timedwait.c: Moved ...
39800         * nptl/sem_timedwait.c: ... here.
39801         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Moved ...
39802         * nptl/sem_trywait.c: ... here.
39803         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: Update #include.
39804         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Moved ...
39805         * nptl/sem_wait.c: ... here.
39806         * nptl/sysdeps/unix/sysv/linux/structsem.sym: Moved ...
39807         * nptl/structsem.sym: ... here.
39808         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Moved ...
39809         * sysdeps/unix/sysv/linux/mq_notify.c: ... here, replacing old file.
39810         * nptl/sysdeps/unix/sysv/linux/unregister-atfork.c: Moved ...
39811         * nptl/unregister-atfork.c: ... here.
39812         * nptl/sysdeps/unix/sysv/linux/unwindbuf.sym: Moved ...
39813         * nptl/unwindbuf.sym: ... here.
39814         * nptl/sysdeps/unix/sysv/linux/fork.c: Moved ...
39815         * sysdeps/nptl/fork.c: ... here.
39816         * nptl/sysdeps/unix/sysv/linux/fork.h: Moved ...
39817         * sysdeps/nptl/fork.h: ... here.
39818         * sysdeps/unix/sysv/linux/syscalls.list: Remove fork.
39819         * nptl/sysdeps/unix/sysv/linux/aio_misc.h: Moved ...
39820         * sysdeps/unix/sysv/linux/aio_misc.h: ... here.
39821         * nptl/sysdeps/unix/sysv/linux/allocrtsig.c: Moved ...
39822         * sysdeps/unix/sysv/linux/allocrtsig.c: ... here.
39823         * nptl/sysdeps/unix/sysv/linux/getpid.c: Moved ...
39824         * sysdeps/unix/sysv/linux/getpid.c: ... here.
39825         * nptl/sysdeps/unix/sysv/linux/kernel-posix-timers.h: Moved ...
39826         * sysdeps/unix/sysv/linux/kernel-posix-timers.h: ... here.
39827         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Moved ...
39828         * sysdeps/unix/sysv/linux/pt-raise.c: ... here.
39829         * nptl/sysdeps/unix/sysv/linux/pthread_getaffinity.c: Moved ...
39830         * sysdeps/unix/sysv/linux/pthread_getaffinity.c: ... here.
39831         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Moved ...
39832         * sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: ... here.
39833         * nptl/sysdeps/unix/sysv/linux/pthread_getname.c: Moved ...
39834         * sysdeps/unix/sysv/linux/pthread_getname.c: ... here.
39835         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Moved ...
39836         * sysdeps/unix/sysv/linux/pthread_kill.c: ... here.
39837         * nptl/sysdeps/unix/sysv/linux/pthread_setaffinity.c: Moved ...
39838         * sysdeps/unix/sysv/linux/pthread_setaffinity.c: ... here.
39839         * nptl/sysdeps/unix/sysv/linux/pthread_setname.c: Moved ...
39840         * sysdeps/unix/sysv/linux/pthread_setname.c: ... here.
39841         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Moved ...
39842         * sysdeps/unix/sysv/linux/pthread_sigqueue.c: ... here.
39843         * nptl/sysdeps/unix/sysv/linux/raise.c: Moved ...
39844         * sysdeps/unix/sysv/linux/raise.c: ... here.
39845         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Moved ...
39846         * sysdeps/unix/sysv/linux/timer_create.c: ... here.
39847         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Moved ...
39848         * sysdeps/unix/sysv/linux/timer_delete.c: ... here.
39849         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Moved ...
39850         * sysdeps/unix/sysv/linux/timer_getoverr.c: ... here.
39851         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Moved ...
39852         * sysdeps/unix/sysv/linux/timer_gettime.c: ... here.
39853         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Moved ...
39854         * sysdeps/unix/sysv/linux/timer_routines.c: ... here.
39855         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Moved ...
39856         * sysdeps/unix/sysv/linux/timer_settime.c: ... here.
39857         * nptl/sysdeps/unix/sysv/linux/tst-setgetname.c: Moved ...
39858         * sysdeps/unix/sysv/linux/tst-setgetname.c: ... here.
39859         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Update #include.
39860
39861 2014-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
39862
39863         * sysdeps/generic/memcopy.h: Add comment for
39864         MEMCPY_OK_FOR_FWD_MEMMOVE.
39865
39866 2014-07-04  Will Newton  <will.newton@linaro.org>
39867
39868         * string/memchr.c: Merge from gnulib.
39869         [_LIBC]: Remove conditionals.
39870         (__ptr_t): Remove define.
39871         (LONG_MAX_32_BITS): Likewise.
39872         (LONG_MAX): Likewise.
39873         (MEMCHR): Use ANSI prototype and optimize algorithm.
39874
39875         * sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_REL): Define.
39876
39877 2014-07-03  Roland McGrath  <roland@hack.frob.com>
39878
39879         * sysdeps/unix/sysv/linux/ia64/lowlevellock.h
39880         (lll_futex_timed_wait_bitset): Fix syscall argument count.
39881
39882         * sysdeps/nptl/configure.ac (libc_cv_forced_unwind):
39883         Use -Dinhibit_libc=1 for unwind.h check to prevent false failure
39884         in a bare environment with no <stdlib.h> installed.
39885         * sysdeps/nptl/configure: Regenerated.
39886
39887         * sysdeps/alpha/fpu/s_nearbyint.c: Include <math_ldbl_opt.h>.
39888
39889         * sysdeps/unix/sysv/linux/configure.ac: Use AC_TRY_COMPILE rather than
39890         AC_EGREP_CPP for kernel header checks, so they only succeed if
39891         including <linux/version.h> actually works right.
39892         * sysdeps/unix/sysv/linux/configure: Regenerated.
39893
39894         * sysdeps/s390/nptl/tls.h (THREAD_SET_POINTER_GUARD): Refer to the
39895         value so it's not diagnosed as unused.
39896
39897         * sysdeps/pthread/Makefile: Conditionalize tst-timer bits (the only
39898         thing) with "ifeq ($(subdir),rt)".
39899
39900 2014-07-03  Richard Henderson  <rth@redhat.com>
39901
39902         * sysdeps/alpha/fpu/s_nearbyintf.c: Remove file.
39903         * sysdeps/alpha/fpu/s_nearbyint.c (__nearbyint): Remove;
39904         include sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c.
39905
39906         * sysdeps/alpha/fpu/math_private.h (math_opt_barrier): New.
39907         (math_force_eval): New.
39908
39909         * sysdeps/alpha/fpu/s_lround.c: Add 0.5 with chopped rounding.
39910         * sysdeps/alpha/fpu/s_lroundf.c: Likewise.
39911
39912         * sysdeps/alpha/fpu/s_round.c: Remove file.
39913         * sysdeps/alpha/fpu/s_roundf.c: Remove file.
39914
39915         * elf/dl-support.c (HP_TIMING_AVAIL): Do not redefine.
39916         (_dl_non_dynamic_init): Check HP_SMALL_TIMING_AVAIL instead.
39917         * elf/rtld.c (HP_TIMING_AVAIL): Do not redefine.
39918         (_dl_start_final): Check HP_SMALL_TIMING_AVAIL instead.
39919         (_dl_start, print_statistics): Likewise.
39920         * sysdeps/generic/ldsodefs.h (struct rtld_global): Only check
39921         HP_SMALL_TIMING_AVAIL in defining _dl_cpuclock_offset.
39922
39923         * sysdeps/aarch64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39924         * sysdeps/generic/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39925         * sysdeps/i386/i686/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39926         * sysdeps/ia64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39927         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39928         (HP_SMALL_TIMING_AVAIL): Define.
39929         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39930         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
39931         (HP_SMALL_TIMING_AVAIL): Define.
39932         * sysdeps/sparc/sparc64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39933         * sysdeps/x86_64/hp-timing.h (HP_SMALL_TIMING_AVAIL): Define.
39934
39935         * sysdeps/aarch64/hp-timing.h: New file.
39936
39937         * sysdeps/generic/hp-timing.h: Remove dead comment.
39938         * sysdeps/generic/hp-timing-common.h: New file.
39939         * sysdeps/alpha/hp-timing.h: Include it.
39940         (HP_TIMING_DIFF, HP_TIMING_ACCUM_NT, HP_TIMING_PRINT): Remove.
39941         * sysdeps/i386/i686/hp-timing.h: Likewise.
39942         * sysdeps/ia64/hp-timing.h: Likewise.
39943         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
39944         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
39945         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
39946         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
39947         * sysdeps/x86_64/hp-timing.h: Don't include the i686 version.
39948         (HP_TIMING_AVAIL, HP_TIMING_INLINE): Define.
39949         (hp_timing_t): New.
39950
39951         * benchtests/bench-string.h (_dl_hp_timing_overhead): Remove.
39952         * benchtests/bench-timing.h (_dl_hp_timing_overhead): Remove.
39953         (TIMING_INIT): Remove call to HP_TIMING_DIFF_INIT.
39954         * elf/rtld.c (_dl_start_final): Likewise.
39955         * sysdeps/generic/ldsodefs.h (_dl_hp_timing_overhead): Remove.
39956         * sysdeps/alpha/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39957         * sysdeps/generic/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39958         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39959         * sysdeps/ia64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39960         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39961         (HP_TIMING_DIFF_INIT): Remove.
39962         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39963         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h
39964         (HP_TIMING_DIFF_INIT): Remove.
39965         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_DIFF_INIT): Remove.
39966         * sysdeps/i386/i686/hp-timing.c: Remove file.
39967         * sysdeps/x86_64/hp-timing.c: Remove file.
39968         * sysdeps/ia64/hp-timing.c: Remove file.
39969         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Remove file.
39970         * sysdeps/powerpc/powerpc64/hp-timing.c: Remove file.
39971         * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Remove file.
39972         * sysdeps/sparc/sparc64/hp-timing.c: Remove file.
39973
39974         * sysdeps/alpha/hp-timing.h (HP_TIMING_ACCUM): Remove.
39975         * sysdeps/generic/hp-timing.h (HP_TIMING_ACCUM): Remove.
39976         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Remove.
39977         * sysdeps/ia64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39978         * sysdeps/powerpc/powerpc32/power4/hp-timing.h
39979         (HP_TIMING_ACCUM): Remove.
39980         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39981         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ACCUM): Remove.
39982         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ACCUM): Remove.
39983
39984         * sysdeps/alpha/hp-timing.h (HP_TIMING_ZERO): Remove.
39985         * sysdeps/generic/hp-timing.h (HP_TIMING_ZERO): Remove.
39986         * sysdeps/i386/i686/hp-timing.h (HP_TIMING_ZERO): Remove.
39987         * sysdeps/ia64/hp-timing.h (HP_TIMING_ZERO): Remove.
39988         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_ZERO): Remove.
39989         * sysdeps/powerpc/powerpc64/hp-timing.h (HP_TIMING_ZERO): Remove.
39990         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h (HP_TIMING_ZERO): Remove.
39991         * sysdeps/sparc/sparc64/hp-timing.h (HP_TIMING_ZERO): Remove.
39992
39993         * sysdeps/powerpc/powerpc32/hp-timing.h: Remove file.
39994
39995 2014-07-03  Maciej W. Rozycki  <macro@codesourcery.com>
39996
39997         * stdlib/tst-strtod-overflow.c (TIMEOUT): Bump up to 30.
39998
39999 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40000
40001         Sync up with gettext.
40002         * intl/loadmsgcat.c: Define O_BINARY if not defined.
40003         [_MSC_VER]: Include malloc.h
40004         [_LIBC]: Define PRI_MACROS_BROKEN if it is not defined.
40005         (get_sysdep_segment_value) [!__UCLIBC__]: Return "I" flag.
40006         (_nl_load_domain): Open DOMAIN_FILE in binary mode.  Don't use
40007         TEMP_FAILURE_RETRY.  Cast return of alloca.
40008         [!_LIBC] Call gl_rwlock_init.
40009         [IN_LIBGLOCALE]: Call _nl_find_msg with one less argument.
40010
40011 2014-07-02  Roland McGrath  <roland@hack.frob.com>
40012
40013         * misc/sys/cdefs.h: Check if __STDC_VERSION__ is defined
40014         before checking its value.
40015
40016 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40017
40018         * intl/loadmsgcat.c (_nl_load_domain): Use __builtin_expect.
40019
40020         * debug/memcpy_chk.c: Don't include pagecopy.h.
40021         * debug/mempcpy_chk.c: Likewise.
40022         * string/memcpy.c: Likewise.
40023         * string/memmove.c: Likewise.
40024         * sysdeps/powerpc/memmove.c: Likewise.
40025         * sysdeps/generic/memcopy.h: Include pagecopy.h.  Move
40026         definition of PAGE_COPY_FWD_MAYBE here...
40027         * sysdeps/generic/pagecopy.h: ... from here.
40028         * sysdeps/mach/pagecopy.h: Don't include generic pagecopy.h.
40029
40030 2014-07-02  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
40031             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40032
40033         * sysdeps/powerpc/strcat.c: Using macro to redefine symbol name.
40034         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcat multiarch
40035         optimizations.
40036         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
40037         (__libc_ifunc_impl_list): Likewise.
40038         * sysdeps/powerpc/powerpc64/multiarch/strcat.c: New file:
40039         multiarch strcat for PPC64.
40040         * sysdeps/powerpc/powerpc64/multiarch/strcat-ppc64.c: New file/
40041         * sysdeps/powerpc/powerpc64/multiarch/strcat-power7.c: New file.
40042
40043 2014-07-02  Roland McGrath  <roland@hack.frob.com>
40044
40045         * sysdeps/unix/sysv/linux/dl-sysdep.c: Include <sys/param.h>.
40046
40047 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40048
40049         * intl/loadmsgcat.c: Remove declaration of
40050         get_sysdep_segment_value.
40051         (get_sysdep_segment_value): Use ISO C style.
40052         (_nl_load_domain): Use ISO C style.  Get rid of redundant
40053         semicolon.  Fix typo and formatting in comment.
40054         (_nl_unload_domain): Use ISO C style.
40055
40056         * sysdeps/posix/sysconf.c (__sysconf): Fix typo in macro name.
40057
40058 2014-07-02  Will Newton  <will.newton@linaro.org>
40059
40060         * malloc/obstack.c: Merge from gnulib master.
40061         [HAVE_CONFIG_H]: Remove conditional code.
40062         [!_LIBC]: Include config.h.
40063         [!ELIDE_CODE]: Don't include inttypes.h, include
40064         stdint.h unconditionally.
40065         (print_and_abort): Mark as _Noreturn.
40066         (_obstack_allocated_p): Mark as __attribute_pure__.
40067         (obstack_free): Rename to __obstack_free.
40068         [!__attribute__]: Remove conditional code.
40069         * malloc/obstack.h: Merge from gnulib master.
40070         [__cplusplus]: Move conditional down.
40071         [!__attribute_pure__]: Define __attribute_pure__ here
40072         if it is not already defined.
40073         (_obstack_memory_used): Mark as __attribute_pure__.
40074         [!__obstack_free]: Define as obstack_free.
40075         [__GNUC__]: Remove check for ancient NeXT gcc.
40076
40077 2014-07-02  Will Newton  <will.newton@linaro.org>
40078             Paul Eggert  <eggert@cs.ucla.edu>
40079
40080         * misc/sys/cdefs.h (_Noreturn): New macro, for pre-C11 compilers.
40081
40082 2014-07-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
40083
40084         * resolv/gethnamaddr.c: Add comment warning that the file is
40085         not maintained.
40086
40087 2014-07-01  Carlos O'Donell  <carlos@redhat.com>
40088
40089         * sysdeps/unix/sysv/linux/hppa/librt.abilist: Remove GLIBC_2.3
40090         entries.
40091
40092         * sysdeps/unix/sysv/linux/hppa/Versions: Remove librt GLIBC_2.3
40093         entry for aio_cancel and aio_cancel64.
40094         * sysdeps/unix/sysv/linux/hppa/ld.abilist: New file.
40095         * sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist: New file.
40096         * sysdeps/unix/sysv/linux/hppa/libanl.abilist: New file.
40097         * sysdeps/unix/sysv/linux/hppa/libc.abilist: New file.
40098         * sysdeps/unix/sysv/linux/hppa/libcrypt.abilist: New file.
40099         * sysdeps/unix/sysv/linux/hppa/libdl.abilist: New file.
40100         * sysdeps/unix/sysv/linux/hppa/libm.abilist: New file.
40101         * sysdeps/unix/sysv/linux/hppa/libnsl.abilist: New file.
40102         * sysdeps/unix/sysv/linux/hppa/libpthread.abilist: New file.
40103         * sysdeps/unix/sysv/linux/hppa/libresolv.abilist: New file.
40104         * sysdeps/unix/sysv/linux/hppa/librt.abilist: New file.
40105         * sysdeps/unix/sysv/linux/hppa/libthread_db.abilist: New file.
40106         * sysdeps/unix/sysv/linux/hppa/libutil.abilist: New file.
40107
40108 2014-07-01  Roland McGrath  <roland@hack.frob.com>
40109
40110         * sysdeps/unix/sysv/linux/sysconf.c: Include <sys/param.h>.
40111         * nptl/pthread_mutex_lock.c: Likewise.
40112         * nptl/pthread_mutex_timedlock.c: Likewise.
40113         * nptl/sysdeps/unix/sysv/linux/pthread_attr_getaffinity.c: Likewise.
40114
40115 2014-07-01  Richard henderson  <rth@redhat.com>
40116
40117         * sysdeps/alpha/fpu/bits/mathinline.h (__isnanf): Remove.
40118         (__isnan, __isnanl): Remove.
40119         * sysdeps/alpha/fpu/s_isnan.c (__isnan): Use integer arithmetic.
40120
40121         * sysdeps/alpha/fpu/libm-test-ulps: Update.
40122
40123 2014-07-01  Stefan Liebler  <stli@linux.vnet.ibm.com>
40124
40125         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
40126
40127 2014-07-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
40128
40129         * resolv/nss_dns/dns-host.c (getanswer_r)
40130         [MULTI_PTRS_ARE_ALIASES]: Remove code.
40131
40132 2014-07-01  Joseph Myers  <joseph@codesourcery.com>
40133
40134         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
40135         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PSELECT): Do not
40136         undefine.
40137         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PREADV): Likewise.
40138         [__LINUX_KERNEL_VERSION >= 0x030f00] (__ASSUME_PWRITEV): Likewise.
40139
40140 2014-07-01  Roland McGrath <roland@hack.frob.com>
40141
40142         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: New file.
40143         * sysdeps/unix/sysv/linux/microblaze/nptl/fork.c: File removed.
40144
40145         * sysdeps/microblaze/nptl/tls.h: Define TLS_DEFINE_INIT_TP.
40146         * sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.
40147
40148         * sysdeps/microblaze/nptl/bits/pthreadtypes.h: Moved ...
40149         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h:
40150         ... here.
40151         * sysdeps/microblaze/nptl/bits/semaphore.h: Moved ...
40152         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/semaphore.h: ... here.
40153
40154         * sysdeps/unix/sysv/linux/microblaze/pt-vfork.S: Moved ...
40155         * sysdeps/unix/sysv/linux/microblaze/nptl/pt-vfork.S: ... here.
40156         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Moved ...
40157         * sysdeps/unix/sysv/linux/microblaze/vfork.S: ... here.
40158
40159         * sysdeps/unix/sysv/linux/microblaze/c++-types.data: Moved ...
40160         * sysdeps/unix/sysv/linux/microblaze/nptl/c++-types.data: ... here.
40161         * sysdeps/unix/sysv/linux/microblaze/ld.abilist: Moved ...
40162         * sysdeps/unix/sysv/linux/microblaze/nptl/ld.abilist: ... here.
40163         * sysdeps/unix/sysv/linux/microblaze/libBrokenLocale.abilist:
40164         Moved ...
40165         * sysdeps/unix/sysv/linux/microblaze/nptl/libBrokenLocale.abilist:
40166         ... here.
40167         * sysdeps/unix/sysv/linux/microblaze/libanl.abilist: Moved ...
40168         * sysdeps/unix/sysv/linux/microblaze/nptl/libanl.abilist: ... here.
40169         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Moved ...
40170         * sysdeps/unix/sysv/linux/microblaze/nptl/libc.abilist: ... here.
40171         * sysdeps/unix/sysv/linux/microblaze/libcrypt.abilist: Moved ...
40172         * sysdeps/unix/sysv/linux/microblaze/nptl/libcrypt.abilist: ... here.
40173         * sysdeps/unix/sysv/linux/microblaze/libdl.abilist: Moved ...
40174         * sysdeps/unix/sysv/linux/microblaze/nptl/libdl.abilist: ... here.
40175         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Moved ...
40176         * sysdeps/unix/sysv/linux/microblaze/nptl/libm.abilist: ... here.
40177         * sysdeps/unix/sysv/linux/microblaze/libnsl.abilist: Moved ...
40178         * sysdeps/unix/sysv/linux/microblaze/nptl/libnsl.abilist: ... here.
40179         * sysdeps/unix/sysv/linux/microblaze/libpthread.abilist: Moved ...
40180         * sysdeps/unix/sysv/linux/microblaze/nptl/libpthread.abilist: ... here.
40181         * sysdeps/unix/sysv/linux/microblaze/libresolv.abilist: Moved ...
40182         * sysdeps/unix/sysv/linux/microblaze/nptl/libresolv.abilist: ... here.
40183         * sysdeps/unix/sysv/linux/microblaze/librt.abilist: Moved ...
40184         * sysdeps/unix/sysv/linux/microblaze/nptl/librt.abilist: ... here.
40185         * sysdeps/unix/sysv/linux/microblaze/libthread_db.abilist: Moved ...
40186         * sysdeps/unix/sysv/linux/microblaze/nptl/libthread_db.abilist:
40187         ... here.
40188         * sysdeps/unix/sysv/linux/microblaze/libutil.abilist: Moved ...
40189         * sysdeps/unix/sysv/linux/microblaze/nptl/libutil.abilist: ... here.
40190         * sysdeps/unix/sysv/linux/microblaze/localplt.data: Moved ...
40191         * sysdeps/unix/sysv/linux/microblaze/nptl/localplt.data: ... here.
40192         * sysdeps/unix/sysv/linux/microblaze/lowlevellock.h: Moved ...
40193         * sysdeps/unix/sysv/linux/microblaze/nptl/lowlevellock.h: ... here.
40194         * sysdeps/unix/sysv/linux/microblaze/nptl/pthread_once.c: Moved ...
40195         * sysdeps/unix/sysv/linux/microblaze/pthread_once.c: ... here.
40196
40197 2014-07-01  David Holsgrove  <david.holsgrove@xilinx.com>
40198
40199         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h: New file.
40200         * sysdeps/unix/sysv/linux/microblaze/socket.S: Update SINGLE_THREAD_P use.
40201         * sysdeps/unix/sysv/linux/microblaze/Makefile(libpthread-routines):
40202         Add sysdep.
40203
40204 2014-06-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
40205
40206         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
40207
40208 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
40209
40210         * sysdeps/mips/mips32/libm-test-ulps: Regenerated.
40211         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
40212
40213         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
40214
40215         * sysdeps/arm/libm-test-ulps: Regenerated.
40216
40217 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
40218             Roland McGrath <roland@hack.frob.com>
40219
40220         * test-skeleton.c (signal_handler): Kill the whole process group
40221         before killing the child individually.
40222         (main): Report any failure on `setpgid'.
40223
40224 2014-06-30  Roland McGrath  <roland@hack.frob.com>
40225
40226         * sysdeps/arm/nptl/tls.h: Rename the multiple inclusion guard
40227         from _TLS_H to _ARM_NPTL_TLS_H.
40228         (TLS_INIT_TP): Move macro, and #include of <sysdep.h>, to ...
40229         * sysdeps/unix/sysv/linux/arm/tls.h: ... this new file.
40230
40231 2014-06-30  Joseph Myers  <joseph@codesourcery.com>
40232
40233         [BZ #16539]
40234         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <float.h>.
40235         (__expm1l): Return argument unchanged when small but not
40236         subnormal.
40237
40238         * soft-fp/op-1.h (_FP_UNPACK_RAW_1): Rename local variables to
40239         include macro name.
40240         (_FP_UNPACK_RAW_1_P): Likewise.
40241         (_FP_PACK_RAW_1): Likewise.
40242         (_FP_PACK_RAW_1_P): Likewise.
40243         (_FP_MUL_MEAT_1_wide): Likewise.
40244         (_FP_MUL_MEAT_DW_1_hard): Likewise.
40245         (_FP_MUL_MEAT_1_hard): Likewise.
40246         (_FP_DIV_MEAT_1_imm): Likewise.
40247         (_FP_DIV_MEAT_1_udiv_norm): Likewise.
40248         (_FP_DIV_MEAT_1_udiv): Likewise.
40249         * soft-fp/op-2.h (__FP_FRAC_DEC_2): Likewise.
40250         (_FP_UNPACK_RAW_2): Likewise.
40251         (_FP_UNPACK_RAW_2_P): Likewise.
40252         (_FP_PACK_RAW_2): Likewise.
40253         (_FP_PACK_RAW_2_P): Likewise.
40254         (_FP_MUL_MEAT_DW_2_wide): Likewise.
40255         (_FP_MUL_MEAT_2_wide): Likewise.
40256         (_FP_MUL_MEAT_DW_2_wide_3mul): Likewise.
40257         (_FP_MUL_MEAT_2_wide_3mul): Likewise.
40258         (_FP_MUL_MEAT_DW_2_gmp): Likewise.
40259         (_FP_MUL_MEAT_2_gmp): Likewise.
40260         (_FP_DIV_MEAT_2_udiv): Likewise.
40261         * soft-fp/op-4.h (_FP_FRAC_SLL_4): Likewise.
40262         (_FP_FRAC_SRL_4): Likewise.
40263         (_FP_FRAC_SRST_4): Likewise.
40264         (_FP_FRAC_SRS_4): Likewise.
40265         (_FP_UNPACK_RAW_4): Likewise.
40266         (_FP_UNPACK_RAW_4_P): Likewise.
40267         (_FP_PACK_RAW_4): Likewise.
40268         (_FP_PACK_RAW_4_P): Likewise.
40269         (_FP_MUL_MEAT_DW_4_wide): Likewise.
40270         (_FP_MUL_MEAT_4_wide): Likewise.
40271         (_FP_MUL_MEAT_4_gmp): Likewise.
40272         (umul_ppppmnnn): Likewise.
40273         (_FP_DIV_MEAT_4_udiv): Likewise.
40274         (__FP_FRAC_ADD_4): Likewise.
40275         (__FP_FRAC_SUB_3): Likewise.
40276         (__FP_FRAC_SUB_4): Likewise.
40277         (__FP_FRAC_DEC_3): Likewise.
40278         (__FP_FRAC_DEC_4): Likewise.
40279         (__FP_FRAC_ADDI_4): Likewise.
40280         * soft-fp/op-8.h (_FP_FRAC_SLL_8): Likewise.
40281         (_FP_FRAC_SRL_8): Likewise.
40282         (_FP_FRAC_SRS_8): Likewise.
40283
40284         * soft-fp/extended.h (FP_UNPACK_RAW_E): Rename local variables to
40285         include macro name.
40286         (FP_UNPACK_RAW_EP): Likewise.
40287         (FP_PACK_RAW_E): Likewise.
40288         (FP_PACK_RAW_EP): Likewise.
40289         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Likewise.
40290         (_FP_ISSIGNAN): Likewise.
40291         (_FP_ADD_INTERNAL): Likewise.
40292         (_FP_FMA): Likewise.
40293         (_FP_CMP): Likewise.
40294         (_FP_SQRT): Likewise.
40295         (_FP_TO_INT): Likewise.
40296         (_FP_FROM_INT): Likewise.
40297         (FP_EXTEND): Likewise.
40298         (_FP_DIV_MEAT_N_loop): Likewise.
40299
40300 2014-06-30  Maciej W. Rozycki  <macro@codesourcery.com>
40301
40302         * sysdeps/unix/sysv/linux/bits/socket.h: Adjust macro formatting
40303         throughout.
40304
40305 2014-06-29  Joseph Myers  <joseph@codesourcery.com>
40306
40307         [BZ #17097]
40308         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Return
40309         result with correct sign in case of exponents that produce
40310         overflow except for X very close to 1.
40311
40312 2014-06-28  Paul Eggert  <eggert@cs.ucla.edu>
40313
40314         mktime: merge #if/#ifdef usage from glibc
40315         * lib/mktime.c: Use "#if defined DEBUG && DEBUG", not "#if DEBUG",
40316         as that works with both Glibc's and Gnulib's style.
40317         See thread starting at Siddhesh Poyarekar's bug report at:
40318         http://lists.gnu.org/archive/html/bug-gnulib/2014-06/msg00102.html
40319
40320 2014-06-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
40321
40322         * sysdeps/generic/memcopy.h: Define MEMCPY_OK_FOR_FWD_MEMMOVE.
40323         * sysdeps/tile/memcopy.h: Redefine MEMCPY_OK_FOR_FWD_MEMMOVE.
40324         * sysdeps/tile/tilegx/memmove.c: Remove file.
40325
40326 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
40327
40328         * Makeconfig ($(common-objpfx)soversions.mk): Do not generate
40329         abi-name definition.
40330         * scripts/soversions.awk: Do not handle or generate ABI lines.
40331         * shlib-versions: Remove ABI entries.
40332         * sysdeps/powerpc/nofpu/shlib-versions: Remove file.
40333         * sysdeps/x86_64/x32/shlib-versions: Remove ABI entry.
40334
40335 2014-06-27  Roland McGrath  <roland@hack.frob.com>
40336
40337         * sysdeps/unix/sysv/linux/mips/mips32/nptl/c++-types.data: Moved ...
40338         * sysdeps/unix/sysv/linux/mips/mips32/c++-types.data: ... here.
40339         * sysdeps/unix/sysv/linux/mips/mips32/fpu/nptl/libc.abilist: Moved ...
40340         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: ... here.
40341         * sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: Moved ...
40342         * sysdeps/unix/sysv/linux/mips/mips32/ld.abilist: ... here.
40343         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libBrokenLocale.abilist:
40344         Moved ...
40345         * sysdeps/unix/sysv/linux/mips/mips32/libBrokenLocale.abilist:
40346         ... here.
40347         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libanl.abilist: Moved ...
40348         * sysdeps/unix/sysv/linux/mips/mips32/libanl.abilist: ... here.
40349         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcidn.abilist: Moved ...
40350         * sysdeps/unix/sysv/linux/mips/mips32/libcidn.abilist: ... here.
40351         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libcrypt.abilist: Moved ...
40352         * sysdeps/unix/sysv/linux/mips/mips32/libcrypt.abilist: ... here.
40353         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libdl.abilist: Moved ...
40354         * sysdeps/unix/sysv/linux/mips/mips32/libdl.abilist: ... here.
40355         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libm.abilist: Moved ...
40356         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: ... here.
40357         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnsl.abilist: Moved ...
40358         * sysdeps/unix/sysv/linux/mips/mips32/libnsl.abilist: ... here.
40359         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_compat.abilist:
40360         Moved ...
40361         * sysdeps/unix/sysv/linux/mips/mips32/libnss_compat.abilist: ... here.
40362         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_db.abilist: Moved ...
40363         * sysdeps/unix/sysv/linux/mips/mips32/libnss_db.abilist: ... here.
40364         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_dns.abilist: Moved ...
40365         * sysdeps/unix/sysv/linux/mips/mips32/libnss_dns.abilist: ... here.
40366         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_files.abilist:
40367         Moved ...
40368         * sysdeps/unix/sysv/linux/mips/mips32/libnss_files.abilist: ... here.
40369         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_hesiod.abilist:
40370         Moved ...
40371         * sysdeps/unix/sysv/linux/mips/mips32/libnss_hesiod.abilist: ... here.
40372         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nis.abilist: Moved ...
40373         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nis.abilist: ... here.
40374         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libnss_nisplus.abilist:
40375         Moved ...
40376         * sysdeps/unix/sysv/linux/mips/mips32/libnss_nisplus.abilist: ... here.
40377         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libpthread.abilist: Moved ...
40378         * sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist: ... here.
40379         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libresolv.abilist: Moved ...
40380         * sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist: ... here.
40381         * sysdeps/unix/sysv/linux/mips/mips32/nptl/librt.abilist: Moved ...
40382         * sysdeps/unix/sysv/linux/mips/mips32/librt.abilist: ... here.
40383         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libthread_db.abilist:
40384         Moved ...
40385         * sysdeps/unix/sysv/linux/mips/mips32/libthread_db.abilist: ... here.
40386         * sysdeps/unix/sysv/linux/mips/mips32/nptl/libutil.abilist: Moved ...
40387         * sysdeps/unix/sysv/linux/mips/mips32/libutil.abilist: ... here.
40388         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/nptl/libc.abilist:
40389         Moved ...
40390         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: ... here.
40391         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/c++-types.data:
40392         Moved ...
40393         * sysdeps/unix/sysv/linux/mips/mips64/n32/c++-types.data: ... here.
40394         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/ld.abilist: Moved ...
40395         * sysdeps/unix/sysv/linux/mips/mips64/n32/ld.abilist: ... here.
40396         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libBrokenLocale.abilist:
40397         Moved ...
40398         * sysdeps/unix/sysv/linux/mips/mips64/libBrokenLocale.abilist:
40399         ... here.
40400         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libBrokenLocale.abilist:
40401         Identical file removed.
40402         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libanl.abilist:
40403         Moved ...
40404         * sysdeps/unix/sysv/linux/mips/mips64/libanl.abilist: ... here.
40405         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libanl.abilist:
40406         Identical file removed.
40407         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libc.abilist: Moved ...
40408         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: ... here.
40409         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libcrypt.abilist:
40410         Moved ...
40411         * sysdeps/unix/sysv/linux/mips/mips64/libcrypt.abilist: ... here.
40412         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libcrypt.abilist:
40413         Identical file removed.
40414         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libdl.abilist: Moved ...
40415         * sysdeps/unix/sysv/linux/mips/mips64/libdl.abilist: ... here.
40416         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libdl.abilist:
40417         Identical file removed.
40418         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libm.abilist: Moved ...
40419         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: ... here.
40420         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libm.abilist:
40421         Identical file removed.
40422         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libnsl.abilist: Moved ...
40423         * sysdeps/unix/sysv/linux/mips/mips64/libnsl.abilist: ... here.
40424         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libnsl.abilist:
40425         Identical file removed.
40426         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libpthread.abilist:
40427         Moved ...
40428         * sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist: ... here.
40429         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libpthread.abilist:
40430         Identical file removed.
40431         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libresolv.abilist:
40432         Moved ...
40433         * sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist: ... here.
40434         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/librt.abilist: Moved ...
40435         * sysdeps/unix/sysv/linux/mips/mips64/librt.abilist: ... here.
40436         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/librt.abilist:
40437         Identical file removed.
40438         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libthread_db.abilist:
40439         Moved ...
40440         * sysdeps/unix/sysv/linux/mips/mips64/libthread_db.abilist:
40441         ... here.
40442         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libthread_db.abilist:
40443         Identical file removed.
40444         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libutil.abilist:
40445         Moved ...
40446         * sysdeps/unix/sysv/linux/mips/mips64/libutil.abilist: ... here.
40447         * sysdeps/unix/sysv/linux/mips/mips64/n32/nptl/libutil.abilist:
40448         Identical file removed.
40449         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/c++-types.data:
40450         Moved ...
40451         * sysdeps/unix/sysv/linux/mips/mips64/n64/c++-types.data: ... here.
40452         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/ld.abilist: Moved ...
40453         * sysdeps/unix/sysv/linux/mips/mips64/n64/ld.abilist: ... here.
40454         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilist: Moved ...
40455         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: ... here.
40456         * sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libresolv.abilist:
40457         Moved ...
40458         * sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist: ... here.
40459         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Moved ...
40460         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h: ... here.
40461
40462         * sysdeps/unix/sysv/linux/mips/vfork.S: Incorporate
40463         SAVE_PID and RESTORE_PID blocks from nptl/pt-vfork.S.
40464         * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: File removed.
40465         * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: File removed.
40466         * sysdeps/unix/sysv/linux/mips/pt-vfork.S: New file.
40467
40468 2014-06-27  Arjun Shankar  <arjun.is@lostca.se>
40469
40470         [BZ #17092]
40471         * nscd/nscd.c (monitor_child): Return exit status of child
40472         instead of return value from wait syscall.
40473
40474 2014-06-27  Joseph Myers  <joseph@codesourcery.com>
40475
40476         * configure.ac (libc_commonpagesize): Remove variable.
40477         (libc_relro_required): Likewise.
40478         (libc_cv_z_relro): Remove configure test.
40479         * configure: Regenerated.
40480         * sysdeps/aarch64/preconfigure (libc_commonpagesize): Do not set
40481         variable.
40482         (libc_relro_required): Likewise.
40483         * sysdeps/alpha/preconfigure (libc_commonpagesize): Likewise.
40484         (libc_relro_required): Likewise.
40485         * sysdeps/arm/preconfigure.ac (libc_commonpagesize): Likewise.
40486         (libc_relro_required): Likewise.
40487         * sysdeps/arm/preconfigure: Regenerated.
40488         * sysdeps/ia64/preconfigure: Remove file.
40489         * sysdeps/tile/preconfigure (libc_commonpagesize): Do not set
40490         variable.
40491         (libc_relro_required): Likewise.
40492
40493         [BZ #16561]
40494         [BZ #16562]
40495         * sysdeps/ieee754/dbl-64/e_jn.c: Include <float.h>.
40496         (__ieee754_yn): Set FE_TONEAREST mode internally and then
40497         recompute overflowing results in original rounding mode.
40498         * sysdeps/ieee754/flt-32/e_jnf.c: Include <float.h>.
40499         (__ieee754_ynf): Set FE_TONEAREST mode internally and then
40500         recompute overflowing results in original rounding mode.
40501         * sysdeps/ieee754/ldbl-128/e_jnl.c: Include <float.h>.
40502         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40503         recompute overflowing results in original rounding mode.
40504         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Include <float.h>.
40505         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40506         recompute overflowing results in original rounding mode.
40507         * sysdeps/ieee754/ldbl-96/e_jnl.c: Include <float.h>.
40508         (__ieee754_ynl): Set FE_TONEAREST mode internally and then
40509         recompute overflowing results in original rounding mode.
40510         * sysdeps/i386/fpu/fenv_private.h [!__SSE2_MATH__]
40511         (libc_feholdsetround_ctx): New macro.
40512         * math/libm-test.inc (yn_test): Use ALL_RM_TEST.
40513         * sysdeps/i386/fpu/libm-test-ulps: Update.
40514         * sysdeps/x86_64/fpu/libm-test-ulps : Likewise.
40515
40516 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40517
40518         * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
40519         [__PIC__] (PSEUDO): Use name of _nocancel entry point in
40520         corresponding .cpsetup call.
40521
40522 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40523
40524         * sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: Moved ...
40525         * sysdeps/arm/libc-aeabi_read_tp.S: ... here.
40526         * sysdeps/arm/Makefile [$(subdir) = csu]
40527         (aeabi_routines): Add aeabi_read_tp and libc-aeabi_read_tp here.
40528         (static-only-routines): Add aeabi_read_tp here.
40529         (shared-only-routines): Add libc-aeabi_read_tp here.
40530         (CFLAGS-libc-start.c): Add -fexceptions here.
40531         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = csu]
40532         (sysdep_routines, static-only-routines, shared-only-routines):
40533         Don't add to these here.
40534         (CFLAGS-libc-start.c): Likewise.
40535
40536         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: Moved ...
40537         * sysdeps/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
40538         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: Moved ...
40539         * sysdeps/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
40540         * sysdeps/arm/Makefile [$(subdir) = rt]
40541         (librt-sysdep_routines, librt-shared-only-routines):
40542         Append rt-aeabi_unwind_cpp_pr1 here.
40543         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = rt]
40544         (librt-sysdep_routines, librt-shared-only-routines): Don't do it here.
40545         * sysdeps/arm/nptl/Makefile [$(subdir) = nptl]
40546         (libpthread-sysdep_routines, libpthread-shared-only-routines):
40547         Append nptl-aeabi_unwind_cpp_pr1 here.
40548         (tests): Filter out tst-cleanupx4 here.
40549         * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = nptl]
40550         (libpthread-sysdep_routines, libpthread-shared-only-routines, tests):
40551         Don't do those here.
40552
40553 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40554
40555         * scripts/list-sources.sh: Do not handle ports specially.
40556
40557 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40558
40559         * sysdeps/arm/fesetenv.c: Include <fpu_control.h>.
40560         * sysdeps/arm/feupdateenv.c: Likewise.
40561
40562         * posix/spawn_faction_addopen.c: Include <stdlib.h> for free decl.
40563
40564 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40565
40566         * manual/texinfo.tex: Update to version 2014-05-05.10 with
40567         trailing whitespace removed.
40568         * scripts/config.guess: Update to version 2014-03-23.
40569         * scripts/config.sub: Update to version 2014-05-01
40570         * scripts/install-sh: Update to version 2013-12-25.23.
40571         * scripts/move-if-change: Update from gnulib.
40572
40573 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
40574
40575         * debug/memmove_chk.c: Remove pagecopy.h include.
40576
40577 2014-06-26  Paul Eggert  <eggert@cs.ucla.edu>
40578
40579         * time/mktime.c (leapyear): Remove inline keyword.  The code is now
40580         identical to gnulib mktime.
40581
40582 2014-06-26  Joseph Myers  <joseph@codesourcery.com>
40583
40584         * configure.ac: Do not test for machine being rs6000.  Do not test
40585         for powerpc*-*soft.
40586         * configure: Regenerated.
40587
40588         [BZ #11505]
40589         * configure.ac (libc_cv_asm_cfi_directives): Remove configure
40590         test.
40591         * configure: Regenerated.
40592         * config.h.in (HAVE_ASM_CFI_DIRECTIVES): Remove macro undefine.
40593         * sysdeps/arm/configure.ac (libc_cv_asm_cfi_directive_sections):
40594         Remove configure test.
40595         * sysdeps/arm/configure: Regenerated.
40596         * sysdeps/nptl/configure.ac: Do not check
40597         libc_cv_asm_cfi_directives.
40598         * sysdeps/nptl/configure: Regenerated.
40599         * sysdeps/x86_64/nptl/configure.ac: Remove file.
40600         * sysdeps/x86_64/nptl/configure: Remove generated file.
40601         * b/sysdeps/generic/sysdep.h [HAVE_ASM_CFI_DIRECTIVES]: Make code
40602         unconditional.
40603         [!HAVE_ASM_CFI_DIRECTIVES]: Remove conditional code.
40604
40605 2014-06-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
40606
40607         * posix/fnmatch.c: Define WIDE_CHAR_VERSION.
40608         * posix/fnmatch_loop.c: Undefine WIDE_CHAR_VERSION.
40609         (FCT): Check value of WIDE_CHAR_VERSION instead of checking if
40610         it is defined.
40611
40612         * elf/dl-runtime.c: Check for value of ELF_MACHINE_NO_RELA
40613         instead of whether it is defined.
40614         * sysdeps/aarch64/dl-machine.h: Define ELF_MACHINE_NO_RELA.
40615         * sysdeps/hppa/dl-machine.h: Likewise.
40616         * sysdeps/ia64/dl-machine.h: Likewise.
40617         * sysdeps/m68k/dl-machine.h: Likewise.
40618         * sysdeps/microblaze/dl-machine.h: Likewise.
40619         * sysdeps/mips/dl-machine.: Likewise.
40620         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
40621         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
40622         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
40623         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
40624         * sysdeps/sh/dl-machine.h: Likewise.
40625         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
40626         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
40627         * sysdeps/tile/dl-machine.h: Likewise.
40628         * sysdeps/x86_64/dl-machine.h: Likewise.
40629
40630         * nscd/connections.c (enum usekey) [SEPARATE_KEY]: Remove
40631         code.
40632         (verify_persistent_db): Likewise.
40633
40634 2014-06-26  Roland McGrath  <roland@hack.frob.com>
40635
40636         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data: Moved ...
40637         * sysdeps/unix/sysv/linux/s390/s390-32/c++-types.data: ... here.
40638         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Moved ...
40639         * sysdeps/unix/sysv/linux/s390/s390-32/ld.abilist: ... here.
40640         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
40641         Moved ...
40642         * sysdeps/unix/sysv/linux/s390/s390-32/libBrokenLocale.abilist:
40643         ... here.
40644         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: Moved ...
40645         * sysdeps/unix/sysv/linux/s390/libanl.abilist: ... here.
40646         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist:
40647         Identical file removed.
40648         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Moved ...
40649         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: ... here.
40650         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: Moved ...
40651         * sysdeps/unix/sysv/linux/s390/s390-32/libcrypt.abilist: ... here.
40652         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: Moved ...
40653         * sysdeps/unix/sysv/linux/s390/s390-32/libdl.abilist: ... here.
40654         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Moved ...
40655         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: ... here.
40656         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: Moved ...
40657         * sysdeps/unix/sysv/linux/s390/s390-32/libnsl.abilist: ... here.
40658         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
40659         Moved ...
40660         * sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist: ... here.
40661         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: Moved ...
40662         * sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist: ... here.
40663         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Moved ...
40664         * sysdeps/unix/sysv/linux/s390/s390-32/librt.abilist: ... here.
40665         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
40666         Moved ...
40667         * sysdeps/unix/sysv/linux/s390/s390-32/libthread_db.abilist: ... here.
40668         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Moved ...
40669         * sysdeps/unix/sysv/linux/s390/s390-32/libutil.abilist: ... here.
40670         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data: Moved ...
40671         * sysdeps/unix/sysv/linux/s390/localplt.data: ... here.
40672         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
40673         Identical file removed.
40674         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data: Moved ...
40675         * sysdeps/unix/sysv/linux/s390/s390-64/c++-types.data: ... here.
40676         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Moved ...
40677         * sysdeps/unix/sysv/linux/s390/s390-64/ld.abilist: ... here.
40678         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
40679         Moved ...
40680         * sysdeps/unix/sysv/linux/s390/s390-64/libBrokenLocale.abilist:
40681         ... here.
40682         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Moved ...
40683         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: ... here.
40684         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: Moved ...
40685         * sysdeps/unix/sysv/linux/s390/s390-64/libcrypt.abilist: ... here.
40686         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: Moved ...
40687         * sysdeps/unix/sysv/linux/s390/s390-64/libdl.abilist: ... here.
40688         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Moved ...
40689         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: ... here.
40690         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: Moved ...
40691         * sysdeps/unix/sysv/linux/s390/s390-64/libnsl.abilist: ... here.
40692         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
40693         Moved ...
40694         * sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist: ... here.
40695         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist:
40696         Moved ...
40697         * sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist: ... here.
40698         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: Moved ...
40699         * sysdeps/unix/sysv/linux/s390/s390-64/librt.abilist: ... here.
40700         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
40701         Moved ...
40702         * sysdeps/unix/sysv/linux/s390/s390-64/libthread_db.abilist: ... here.
40703         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: Moved ...
40704         * sysdeps/unix/sysv/linux/s390/s390-64/libutil.abilist: ... here.
40705
40706         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: File removed, contents
40707         folded into ...
40708         * sysdeps/unix/sysv/linux/s390/Makefile [$(subdir) = nptl]: ... here.
40709         * sysdeps/unix/sysv/linux/s390/Versions
40710         (libpthread: GLIBC_2.19): New version set.
40711         * nptl/sysdeps/unix/sysv/linux/s390/Versions: File removed.
40712         * sysdeps/unix/sysv/linux/s390/s390-64/Versions
40713         (librt: GLIBC_2.3.3): New version set.
40714         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/Versions: File removed.
40715         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: Moved ...
40716         * sysdeps/unix/sysv/linux/s390/elision-conf.c: ... here.
40717         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Moved ...
40718         * sysdeps/unix/sysv/linux/s390/elision-conf.h: ... here.
40719         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Moved ...
40720         * sysdeps/unix/sysv/linux/s390/elision-lock.c: ... here.
40721         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Moved ...
40722         * sysdeps/unix/sysv/linux/s390/elision-timed.c: ... here.
40723         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Moved ...
40724         * sysdeps/unix/sysv/linux/s390/elision-trylock.c: ... here.
40725         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Moved ...
40726         * sysdeps/unix/sysv/linux/s390/elision-unlock.c: ... here.
40727         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Moved ...
40728         * sysdeps/unix/sysv/linux/s390/force-elision.h: ... here.
40729         * nptl/sysdeps/unix/sysv/linux/s390/jmp-unwind.c: Moved ...
40730         * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: ... here.
40731         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h: Moved ...
40732         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: ... here.
40733         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Moved ...
40734         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: ... here.
40735         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: Moved ...
40736         * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c: ... here.
40737         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: Moved ...
40738         * sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c: ... here.
40739         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: Moved ...
40740         * sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c: ... here.
40741         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: Moved ...
40742         * sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c: ... here.
40743         * nptl/sysdeps/unix/sysv/linux/s390/pthread_once.c: Moved ...
40744         * sysdeps/unix/sysv/linux/s390/pthread_once.c: ... here.
40745         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Moved ...
40746         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: ... here.
40747         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Moved ...
40748         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: ... here.
40749         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Moved ...
40750         * sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: ... here.
40751         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Moved ...
40752         * sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: ... here.
40753         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Moved ...
40754         * sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: ... here.
40755         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Moved ...
40756         * sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: ... here.
40757         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Moved ...
40758         * sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: ... here.
40759
40760         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Moved ...
40761         * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: ... here.
40762         (__libc_vfork): Define the function under this name.
40763         [!NOT_IN_libc] (__vfork): Make this an alias.
40764         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
40765         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Moved ...
40766         * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: ... here.
40767         (__libc_vfork): Define the function under this name.
40768         [!NOT_IN_libc] (__vfork): Make this an alias.
40769         [!NOT_IN_libc] (vfork): Conditionalize the weak_alias.
40770         * sysdeps/unix/sysv/linux/s390/pt-vfork.S: New file.
40771         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: File removed.
40772         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: File removed.
40773         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Remove vfork.
40774         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
40775
40776         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Deconditionalize the
40777         code that was previously under [RESET_PID].
40778         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
40779         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/clone.S: File removed.
40780         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/clone.S: File removed.
40781
40782         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h: Moved ...
40783         * sysdeps/aarch64/nptl/bits/pthreadtypes.h: ... here.
40784         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/semaphore.h: Moved ...
40785         * sysdeps/aarch64/nptl/bits/semaphore.h: ... here.
40786         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/local_lim.h: Moved ...
40787         * sysdeps/unix/sysv/linux/aarch64/bits/local_lim.h: ... here.
40788         * sysdeps/unix/sysv/linux/aarch64/nptl/c++-types.data: Moved ...
40789         * sysdeps/unix/sysv/linux/aarch64/c++-types.data: ... here.
40790         * sysdeps/unix/sysv/linux/aarch64/nptl/ld.abilist: Moved ...
40791         * sysdeps/unix/sysv/linux/aarch64/ld.abilist: ... here.
40792         * sysdeps/unix/sysv/linux/aarch64/nptl/libBrokenLocale.abilist:
40793         Moved ...
40794         * sysdeps/unix/sysv/linux/aarch64/libBrokenLocale.abilist: ... here.
40795         * sysdeps/unix/sysv/linux/aarch64/nptl/libanl.abilist: Moved ...
40796         * sysdeps/unix/sysv/linux/aarch64/libanl.abilist: ... here.
40797         * sysdeps/unix/sysv/linux/aarch64/nptl/libc.abilist: Moved ...
40798         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: ... here.
40799         * sysdeps/unix/sysv/linux/aarch64/nptl/libcrypt.abilist: Moved ...
40800         * sysdeps/unix/sysv/linux/aarch64/libcrypt.abilist: ... here.
40801         * sysdeps/unix/sysv/linux/aarch64/nptl/libdl.abilist: Moved ...
40802         * sysdeps/unix/sysv/linux/aarch64/libdl.abilist: ... here.
40803         * sysdeps/unix/sysv/linux/aarch64/nptl/libm.abilist: Moved ...
40804         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: ... here.
40805         * sysdeps/unix/sysv/linux/aarch64/nptl/libnsl.abilist: Moved ...
40806         * sysdeps/unix/sysv/linux/aarch64/libnsl.abilist: ... here.
40807         * sysdeps/unix/sysv/linux/aarch64/nptl/libpthread.abilist: Moved ...
40808         * sysdeps/unix/sysv/linux/aarch64/libpthread.abilist: ... here.
40809         * sysdeps/unix/sysv/linux/aarch64/nptl/libresolv.abilist: Moved ...
40810         * sysdeps/unix/sysv/linux/aarch64/libresolv.abilist: ... here.
40811         * sysdeps/unix/sysv/linux/aarch64/nptl/librt.abilist: Moved ...
40812         * sysdeps/unix/sysv/linux/aarch64/librt.abilist: ... here.
40813         * sysdeps/unix/sysv/linux/aarch64/nptl/libthread_db.abilist: Moved ...
40814         * sysdeps/unix/sysv/linux/aarch64/libthread_db.abilist: ... here.
40815         * sysdeps/unix/sysv/linux/aarch64/nptl/libutil.abilist: Moved ...
40816         * sysdeps/unix/sysv/linux/aarch64/libutil.abilist: ... here.
40817         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data: Moved ...
40818         * sysdeps/unix/sysv/linux/aarch64/localplt.data: ... here.
40819         * sysdeps/unix/sysv/linux/aarch64/nptl/lowlevellock.h: Moved ...
40820         * sysdeps/unix/sysv/linux/aarch64/lowlevellock.h: ... here.
40821         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Moved ...
40822         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: ... here.
40823
40824 2014-06-25  Roland McGrath  <roland@hack.frob.com>
40825
40826         * sysdeps/unix/sysv/linux/mips/clone.S: Deconditionalize the code
40827         that was previously under [RESET_PID].
40828         * sysdeps/unix/sysv/linux/mips/nptl/clone.S: File removed.
40829
40830 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
40831
40832         * sysdeps/unix/sysv/linux/dl-opendir.c (__ASSUME_O_CLOEXEC): Do
40833         not undefine and redefine.
40834         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs)
40835         [O_CLOEXEC]: Make code unconditional.
40836         (__get_nprocs) [!O_CLOEXEC]: Remove conditional code.
40837         * sysdeps/unix/sysv/linux/shm_open.c: Do not include
40838         <kernel-features.h>.
40839         [O_CLOEXEC && !__ASSUME_O_CLOEXEC] (have_o_cloexec): Remove
40840         conditional variable definition.
40841         (shm_open) [O_CLOEXEC]: Make code unconditional.
40842         (shm_open) [!O_CLOEXEC || !__ASSUME_O_CLOEXEC]: Remove conditional
40843         code.
40844
40845         * configure.ac (USE_REGPARMS): Don't define here.
40846         * configure: Regenerated.
40847         * sysdeps/i386/configure.ac (USE_REGPARMS): Define here.
40848         * sysdeps/i386/configure: Regenerated.
40849
40850         * nptl/createthread.c: Don't include kernel-features.h.
40851         * nptl/pthread_cancel.c: Likewise.
40852         * nptl/pthread_condattr_setclock.c: Likewise.
40853         * nptl/sysdeps/unix/sysv/linux/pt-raise.c: Likewise.
40854         * nptl/sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: Likewise.
40855         * nptl/sysdeps/unix/sysv/linux/pthread_kill.c: Likewise.
40856         * nptl/sysdeps/unix/sysv/linux/pthread_sigqueue.c: Likewise.
40857         * nptl/sysdeps/unix/sysv/linux/raise.c: Likewise.
40858         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: Likewise.
40859         * nptl/sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
40860         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: Likewise.
40861         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
40862         * nptl/sysdeps/unix/sysv/linux/timer_create.c: Likewise.
40863         * nptl/sysdeps/unix/sysv/linux/timer_delete.c: Likewise.
40864         * nptl/sysdeps/unix/sysv/linux/timer_getoverr.c: Likewise.
40865         * nptl/sysdeps/unix/sysv/linux/timer_gettime.c: Likewise.
40866         * nptl/sysdeps/unix/sysv/linux/timer_routines.c: Likewise.
40867         * nptl/sysdeps/unix/sysv/linux/timer_settime.c: Likewise.
40868         * nscd/gai.c: Likewise.
40869         * nss/nss_db/db-open.c: Likewise.
40870         * sysdeps/generic/ldsodefs.h: Likewise.
40871         * sysdeps/sh/nptl/tls.h: Likewise.
40872         * sysdeps/unix/sysv/linux/aarch64/sigaction.c: Likewise.
40873         * sysdeps/unix/sysv/linux/aarch64/sigcontextinfo.h: Likewise.
40874         * sysdeps/unix/sysv/linux/aarch64/vfork.S: Likewise.
40875         * sysdeps/unix/sysv/linux/adjtime.c: Likewise.
40876         * sysdeps/unix/sysv/linux/alpha/xstatconv.h: Likewise.
40877         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
40878         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Likewise.
40879         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
40880         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
40881         * sysdeps/unix/sysv/linux/clock_getres.c: Likewise.
40882         * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
40883         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
40884         * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
40885         * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
40886         * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
40887         * sysdeps/unix/sysv/linux/dl-sysdep.c: Likewise.
40888         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
40889         * sysdeps/unix/sysv/linux/generic/poll.c: Likewise.
40890         * sysdeps/unix/sysv/linux/generic/wordsize-32/fcntl.c: Likewise.
40891         * sysdeps/unix/sysv/linux/generic/wordsize-32/fxstatat.c: Likewise.
40892         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread.c: Likewise.
40893         * sysdeps/unix/sysv/linux/generic/wordsize-32/pread64.c: Likewise.
40894         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv.c: Likewise.
40895         * sysdeps/unix/sysv/linux/generic/wordsize-32/preadv64.c: Likewise.
40896         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite.c: Likewise.
40897         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwrite64.c: Likewise.
40898         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev.c: Likewise.
40899         * sysdeps/unix/sysv/linux/generic/wordsize-32/pwritev64.c: Likewise.
40900         * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
40901         * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
40902         * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
40903         * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
40904         * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
40905         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
40906         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
40907         * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
40908         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
40909         * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
40910         * sysdeps/unix/sysv/linux/ia64/system.c: Likewise.
40911         * sysdeps/unix/sysv/linux/if_index.c: Likewise.
40912         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
40913         * sysdeps/unix/sysv/linux/ifreq.c: Likewise.
40914         * sysdeps/unix/sysv/linux/ldsodefs.h: Likewise.
40915         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
40916         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
40917         * sysdeps/unix/sysv/linux/microblaze/nptl/vfork.S: Likewise.
40918         * sysdeps/unix/sysv/linux/mips/mips32/accept4.c: Likewise.
40919         * sysdeps/unix/sysv/linux/mips/mips32/recvmmsg.c: Likewise.
40920         * sysdeps/unix/sysv/linux/mips/mips32/sendmmsg.c: Likewise.
40921         * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
40922         * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
40923         * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
40924         * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
40925         * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
40926         * sysdeps/unix/sysv/linux/mmap64.c: Likewise.
40927         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
40928         * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
40929         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Likewise.
40930         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
40931         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: Likewise.
40932         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
40933         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
40934         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Likewise.
40935         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Likewise.
40936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Likewise.
40937         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Likewise.
40938         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
40939         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
40940         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
40941         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: Likewise.
40942         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
40943         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
40944         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
40945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
40946         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
40947         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
40948         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
40949         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
40950         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
40951         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
40952         * sysdeps/unix/sysv/linux/pread.c: Likewise.
40953         * sysdeps/unix/sysv/linux/pread64.c: Likewise.
40954         * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
40955         * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
40956         * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
40957         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
40958         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
40959         * sysdeps/unix/sysv/linux/s390/system.c: Likewise.
40960         * sysdeps/unix/sysv/linux/sh/pread.c: Likewise.
40961         * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
40962         * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
40963         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
40964         * sysdeps/unix/sysv/linux/sigaction.c: Likewise.
40965         * sysdeps/unix/sysv/linux/sigpending.c: Likewise.
40966         * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
40967         * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
40968         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
40969         * sysdeps/unix/sysv/linux/sparc/system.c: Likewise.
40970         * sysdeps/unix/sysv/linux/syslog.c: Likewise.
40971         * sysdeps/unix/sysv/linux/system.c: Likewise.
40972         * sysdeps/unix/sysv/linux/testrtsig.h: Likewise.
40973         * sysdeps/unix/sysv/linux/timespec_get.c: Likewise.
40974         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
40975         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
40976         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
40977         * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
40978         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
40979
40980         * configure.ac (libc_cv_c_asmcr0_bug): Remove configure test.
40981         * configure: Regenerated.
40982         * config.h.in (BROKEN_PPC_ASM_CR0): Remove macro.
40983
40984         * configure.ac (base_machine): Do not set specially for particular
40985         machines here.
40986         * configure: Regenerated.
40987         * sysdeps/powerpc/preconfigure: Move machine and base_machine
40988         settings from configure.ac.
40989         * sysdeps/i386/preconfigure: New file.
40990         * sysdeps/s390/preconfigure: Likewise.
40991         * sysdeps/sh/preconfigure: Likewise.
40992         * sysdeps/sparc/preconfigure: Likewise.
40993
40994 2014-06-25  Roland McGrath  <roland@hack.frob.com>
40995
40996         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: Moved ...
40997         * sysdeps/sparc/sparc64/cpu_relax.S: ... here.
40998         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: Moved ...
40999         * sysdeps/sparc/sparc64/pthread_spin_init.c: ... here.
41000         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: Moved ...
41001         * sysdeps/sparc/sparc64/pthread_spin_lock.S: ... here.
41002         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: Moved ...
41003         * sysdeps/sparc/sparc64/pthread_spin_trylock.S: ... here.
41004         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: Moved ...
41005         * sysdeps/sparc/sparc64/pthread_spin_unlock.S: ... here.
41006         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: Moved ...
41007         * sysdeps/sparc/sparc64/pthreaddef.h: ... here.
41008         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Update #include.
41009         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Likewise.
41010         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Likewise.
41011         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Likewise.
41012         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Likewise.
41013         * sysdeps/sparc/sparc64/nptl/Makefile: File removed, its contents ...
41014         * sysdeps/sparc/sparc64/Makefile: ... appended here.
41015
41016         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: Moved ...
41017         * sysdeps/sparc/sparc32/lowlevellock.c: ... here.
41018         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: Moved ...
41019         * sysdeps/sparc/sparc32/pthread_barrier_wait.c: ... here.
41020         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: Moved ...
41021         * sysdeps/sparc/sparc32/pthread_spin_lock.S: ... here.
41022         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: Moved ...
41023         * sysdeps/sparc/sparc32/pthread_spin_trylock.S: ... here.
41024         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: Moved ...
41025         * sysdeps/sparc/sparc32/pthreaddef.h: ... here.
41026         * sysdeps/sparc/sparc32/nptl/sem_post.c: Moved ...
41027         * sysdeps/sparc/sparc32/sem_post.c: ... here.
41028         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: Moved ...
41029         * sysdeps/sparc/sparc32/sem_timedwait.c: ... here.
41030         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: Moved ...
41031         * sysdeps/sparc/sparc32/sem_trywait.c: ... here.
41032         * sysdeps/sparc/sparc32/nptl/sem_wait.c: Moved ...
41033         * sysdeps/sparc/sparc32/sem_wait.c: ... here.
41034         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: Moved ...
41035         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: ... here.
41036         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: Moved ...
41037         * sysdeps/sparc/sparc32/sparcv9/pthread_barrier_wait.c: ... here.
41038         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: Moved ...
41039         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: ... here.
41040         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: Moved ...
41041         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: ... here.
41042         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: Moved ...
41043         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: ... here.
41044         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: Moved ...
41045         * sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: ... here.
41046         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: Moved ...
41047         * sysdeps/sparc/sparc32/sparcv9/sem_post.c: ... here.
41048         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: Moved ...
41049         * sysdeps/sparc/sparc32/sparcv9/sem_timedwait.c: ... here.
41050         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: Moved ...
41051         * sysdeps/sparc/sparc32/sparcv9/sem_trywait.c: ... here.
41052         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: Moved ...
41053         * sysdeps/sparc/sparc32/sparcv9/sem_wait.c: ... here.
41054
41055         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data: Moved ...
41056         * sysdeps/unix/sysv/linux/sparc/sparc32/c++-types.data: ... here.
41057         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: Moved ...
41058         * sysdeps/unix/sysv/linux/sparc/sparc32/ld.abilist: ... here.
41059         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
41060         Moved ...
41061         * sysdeps/unix/sysv/linux/sparc/sparc32/libBrokenLocale.abilist:
41062         ... here.
41063         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: Moved ...
41064         * sysdeps/unix/sysv/linux/sparc/sparc32/libanl.abilist: ... here.
41065         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Moved ...
41066         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: ... here.
41067         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist:
41068         Moved ...
41069         * sysdeps/unix/sysv/linux/sparc/sparc32/libcrypt.abilist: ... here.
41070         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: Moved ...
41071         * sysdeps/unix/sysv/linux/sparc/sparc32/libdl.abilist: ... here.
41072         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: Moved ...
41073         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: ... here.
41074         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: Moved ...
41075         * sysdeps/unix/sysv/linux/sparc/sparc32/libnsl.abilist: ... here.
41076         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
41077         Moved ...
41078         * sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist: ... here.
41079         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
41080         Moved ...
41081         * sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist: ... here.
41082         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: Moved ...
41083         * sysdeps/unix/sysv/linux/sparc/sparc32/librt.abilist: ... here.
41084         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
41085         Moved ...
41086         * sysdeps/unix/sysv/linux/sparc/sparc32/libthread_db.abilist: ... here.
41087         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: Moved ...
41088         * sysdeps/unix/sysv/linux/sparc/sparc32/libutil.abilist: ... here.
41089         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data: Moved ...
41090         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: ... here.
41091         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data: Moved ...
41092         * sysdeps/unix/sysv/linux/sparc/sparc64/c++-types.data: ... here.
41093         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: Moved ...
41094         * sysdeps/unix/sysv/linux/sparc/sparc64/ld.abilist: ... here.
41095         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
41096         Moved ...
41097         * sysdeps/unix/sysv/linux/sparc/sparc64/libBrokenLocale.abilist:
41098         ... here.
41099         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: Moved ...
41100         * sysdeps/unix/sysv/linux/sparc/sparc64/libanl.abilist: ... here.
41101         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Moved ...
41102         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: ... here.
41103         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist:
41104         Moved ...
41105         * sysdeps/unix/sysv/linux/sparc/sparc64/libcrypt.abilist: ... here.
41106         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: Moved ...
41107         * sysdeps/unix/sysv/linux/sparc/sparc64/libdl.abilist: ... here.
41108         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: Moved ...
41109         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: ... here.
41110         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: Moved ...
41111         * sysdeps/unix/sysv/linux/sparc/sparc64/libnsl.abilist: ... here.
41112         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
41113         Moved ...
41114         * sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist: ... here.
41115         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
41116         Moved ...
41117         * sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist: ... here.
41118         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: Moved ...
41119         * sysdeps/unix/sysv/linux/sparc/sparc64/librt.abilist: ... here.
41120         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
41121         Moved ...
41122         * sysdeps/unix/sysv/linux/sparc/sparc64/libthread_db.abilist: ... here.
41123         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: Moved ...
41124         * sysdeps/unix/sysv/linux/sparc/sparc64/libutil.abilist: ... here.
41125         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data: Moved ...
41126         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data: ... here.
41127
41128 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
41129
41130         * timezone/checktab.awk: Update from tzcode 2014e.
41131         * timezone/private.h: Likewise.
41132         * timezone/tzfile.h: Likewise.
41133         * timezone/zdump.c: Likewise.
41134         * timezone/zic.c: Likewise.
41135
41136         * sysdeps/unix/sysv/linux/kernel-features.h
41137         (__ASSUME_XFS_RESTRICTED_CHOWN): Remove macro.
41138         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_chown_restricted)
41139         [__ASSUME_XFS_RESTRICTED_CHOWN]: Make code unconditional.
41140         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
41141         Remove conditional code.
41142
41143 2014-06-25  Will Newton  <will.newton@linaro.org>
41144
41145         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c
41146         (_dl_arm_cap_flags): Add HWCAP2 values.
41147         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h
41148         (_DL_HWCAP_COUNT): Increase to 37.
41149         (_DL_HWCAP_LAST): New define.
41150         (_DL_HWCAP2_LAST): New define.
41151         (_dl_procinfo): Add support for printing
41152         AT_HWCAP2 entries.
41153         (_dl_string_hwcap): Use _dl_hwcap_string.
41154
41155 2014-06-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41156
41157         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
41158
41159 2014-06-25  Joseph Myers  <joseph@codesourcery.com>
41160
41161         * README: Do not mention ports directory.
41162
41163         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMENSAT):
41164         Remove macro.
41165         * sysdeps/unix/sysv/linux/futimes.c: Do not include
41166         <kernel-features.h>.
41167         [__NR_utimensat && !__ASSUME_UTIMENSAT] (miss_utimensat): Remove
41168         conditional variable definition.
41169         (__futimes): Update comment.
41170         (__futimes) [__ASSUME_UTIMENSAT]: Make code unconditional.
41171         (__futimes) [!__ASSUME_UTIMENSAT]: Remove conditional code.
41172
41173         [BZ #16560]
41174         * sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
41175         arguments close to 0.
41176         * sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
41177         Likewise.
41178         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
41179         Likewise.
41180         * math/auto-libm-test-in: Add more tests of exp10.
41181         * math/auto-libm-test-out: Regenerated.
41182         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
41183
41184         * sysdeps/unix/sysv/linux/kernel-features.h
41185         (__ASSUME_COMPLETE_READV_WRITEV): Remove macro.
41186         * sysdeps/unix/sysv/linux/readv.c: Do not include
41187         <kernel-features.h>.
41188         [!__ASSUME_COMPLETE_READV_WRITEV]: Remove conditional code.
41189         [!UIO_FASTIOV] (UIO_FASTIOV): Remove macro.
41190         (__libc_readv) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
41191         unconditional.
41192         (__libc_readv) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
41193         conditional code.
41194         * sysdeps/unix/sysv/linux/writev.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_writev) [__ASSUME_COMPLETE_READV_WRITEV]: Make code
41199         unconditional.
41200         (__libc_writev) [!__ASSUME_COMPLETE_READV_WRITEV]: Remove
41201         conditional code.
41202
41203 2014-06-25  Will Newton  <will.newton@linaro.org>
41204
41205         * sysdeps/posix/tempname.c: Merge from gnulib, cosmetic
41206         comment changes throughout the file.  Remove checks
41207         for HAVE_*_H definitions that are not required.
41208         (__gen_tempname): Call abort if an unknown kind value is
41209         passed.
41210
41211 2014-06-25  Andreas Schwab  <schwab@suse.de>
41212
41213         [BZ #17086]
41214         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Add compat symbols for
41215         scalbln, scalblnf, scalblnl in libc.
41216
41217 2014-06-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
41218
41219         [BZ #17086]
41220         * sysdeps/i386/fpu/s_scalbn.S: Add compat symbol for libc.so.
41221         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
41222         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
41223
41224 2014-06-24  Roland McGrath  <roland@hack.frob.com>
41225
41226         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: Moved ...
41227         * sysdeps/i386/i486/pthread_spin_trylock.S: ... here.
41228         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: Moved ...
41229         * sysdeps/i386/i586/pthread_spin_trylock.S: ... here.
41230         Update #include.
41231         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: Moved ...
41232         * sysdeps/i386/i686/pthread_spin_trylock.S: ... here.
41233         Update #include.
41234         * sysdeps/x86_64/64/nptl/shlib-versions: Moved ...
41235         * sysdeps/unix/sysv/linux/x86_64/64/shlib-versions: ... here.
41236         * sysdeps/x86_64/x32/nptl/shlib-versions: Moved ...
41237         * sysdeps/unix/sysv/linux/x86_64/x32/shlib-versions: ... here.
41238         * sysdeps/x86/nptl/bits/pthreadtypes.h: Moved ...
41239         * sysdeps/x86/bits/pthreadtypes.h: ... here.
41240         * sysdeps/x86/nptl/bits/semaphore.h: Moved ...
41241         * sysdeps/x86/bits/semaphore.h: ... here.
41242         * sysdeps/x86/nptl/elide.h: Moved ...
41243         * sysdeps/x86/elide.h: ... here.
41244         * sysdeps/x86_64/nptl/Implies: File removed.
41245         * sysdeps/i386/nptl/Implies: File removed.
41246
41247 2014-06-24  Joseph Myers  <joseph@codesourcery.com>
41248
41249         [BZ #16539]
41250         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Just
41251         return the argument for normal arguments with exponent below -64.
41252         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
41253         Likewise.
41254         * math/auto-libm-test-in: Add another test of expm1.
41255         * math/auto-libm-test-out: Regenerated.
41256
41257         [BZ #16287]
41258         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfl): Return 1 without
41259         calling __erfcl for arguments at least 16.
41260         * math/auto-libm-test-in: Add more tests of erf.
41261         * math/auto-libm-test-out: Regenerated.
41262
41263         * sysdeps/unix/sysv/linux/configure.ac: Remove cases for
41264         individual architectures.
41265         * sysdeps/unix/sysv/linux/configure: Regenerated.
41266         * sysdeps/unix/sysv/linux/i386/configure.ac: New file.
41267         * sysdeps/unix/sysv/linux/i386/configure: New generated file.
41268         * sysdeps/unix/sysv/linux/powerpc/configure.ac
41269         (ldd_rewrite_script): Define variable.
41270         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
41271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure.ac: New
41272         file.
41273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/configure: New
41274         generated file.
41275         * sysdeps/unix/sysv/linux/s390/configure.ac: New file.
41276         * sysdeps/unix/sysv/linux/s390/configure: New generated file.
41277         * sysdeps/unix/sysv/linux/sh/configure.ac: New file.
41278         * sysdeps/unix/sysv/linux/sh/configure: New generated file.
41279         * sysdeps/unix/sysv/linux/sparc/configure.ac: New file.
41280         * sysdeps/unix/sysv/linux/sparc/configure: New generated file.
41281         * sysdeps/unix/sysv/linux/x86_64/configure.ac: New file.
41282         * sysdeps/unix/sysv/linux/x86_64/configure: New generated file.
41283
41284 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
41285
41286         [BZ #17084]
41287         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_mutex_t):
41288         Rename member __data.d to __data.__elision_data.
41289
41290 2014-06-24  Wilco  <wdijkstr@arm.com>
41291
41292         * NEWS: Add 16918 to fixed bug list.
41293
41294 2014-06-24  Wilco  <wdijkstr@arm.com>
41295
41296         * sysdeps/arm/fesetenv.c (fesetenv): Optimize implementation.
41297
41298 2014-06-24  Wilco  <wdijkstr@arm.com>
41299
41300         * sysdeps/arm/fpu_control.h (_FPU_MASK_RM): Define.
41301         * sysdeps/arm/fenv_private.h (libc_fesetround_vfp)
41302         (libc_feholdexcept_setround_vfp) (libc_feholdsetround_vfp)
41303         (libc_feresetround_vfp) (libc_feholdsetround_vfp_ctx)
41304         (libc_feresetround_vfp_ctx): Use _FPU_MASK_RM.
41305         * sysdeps/arm/fesetround.c (fesetround): Use _FPU_MASK_RM.
41306         * sysdeps/arm/get-rounding-mode.h (get_rounding_mode):
41307         Use _FPU_MASK_RM.
41308
41309 2014-06-24  Wilco  <wdijkstr@arm.com>
41310
41311         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Remove unused include.
41312
41313 2014-06-24  Wilco  <wdijkstr@arm.com>
41314
41315         * sysdeps/arm/feholdexcpt.c (feholdexcept): Remove space.
41316         * sysdeps/arm/fesetenv.c (fesetenv): Remove space.
41317         * sysdeps/arm/fesetround.c (fesetround): Remove space.
41318         * sysdeps/arm/fraiseexcpt.c (feraiseexcept): Remove space.
41319
41320 2014-06-24  Wilco  <wdijkstr@arm.com>
41321
41322         [BZ #16918]
41323         * sysdeps/arm/feupdateenv.c (feupdateenv):
41324         Rewrite to reduce FPSCR accesses and fix return value.
41325
41326 2014-06-24  Wilco  <wdijkstr@arm.com>
41327
41328         * sysdeps/arm/fclrexcpt.c (feclearexcept):
41329         Optimize to avoid unnecessary FPSCR writes.
41330         * sysdeps/arm/fedisblxcpt.c (fedisableexcept): Likewise.
41331         * sysdeps/arm/feenablxcpt.c (feenableexcept): Likewise.
41332         * sysdeps/arm/fsetexcptflg.c (fesetexceptflag): Likewise.
41333         * sysdeps/arm/setfpucw.c (__setfpucw): Likewise.
41334
41335 2014-06-24  Wilco  <wdijkstr@arm.com>
41336
41337         * sysdeps/arm/fegetround.c (fegetround): Call get_rounding_mode.
41338         * sysdeps/arm/feholdexcpt.c (feholdexcept): Call libc_feholdexcept_vfp.
41339         * sysdeps/arm/fesetround.c (fesetround): Call libc_fesetround_vfp.
41340         * sysdeps/arm/fgetexcptflg.c (fegetexceptflag):
41341         Call libc_fetestexcept_vfp.
41342         * sysdeps/arm/ftestexcept.c (fetestexcept): Call libc_fetestexcept_vfp.
41343         * sysdeps/arm/fenv_private.h: Move libc_*_vfp functions outside of
41344         __SOFTFP__ ifdef so that they can be built for softfp.
41345
41346 2014-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
41347
41348         * sysdeps/x86/nptl/elide.h (elision_adapt): Make first
41349         argument type signed char.
41350
41351         * Makerules (check-abi): Dump diff of symlist if the test
41352         fails.
41353
41354 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41355
41356         * sysdeps/generic/get-rounding-mode.h: Include <stdlib.h> before
41357         using abort.
41358
41359         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
41360         Remove unused variable ST.
41361
41362 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
41363
41364         [BZ #16354]
41365         [BZ #17061]
41366         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Check for
41367         small arguments before calling __expm1.
41368         * sysdeps/ieee754/flt-32/e_coshf.c (__ieee754_coshf): Check for
41369         small arguments before calling __expm1f.
41370         * sysdeps/ieee754/ldbl-128/e_coshl.c (__ieee754_coshl): Check for
41371         small arguments before calling __expm1l.
41372         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
41373         Likewise.
41374         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
41375         * math/auto-libm-test-in: Add more cosh tests.  Do not allow
41376         spurious underflow for some cosh tests.
41377         * math/auto-libm-test-out: Regenerated.
41378         * sysdeps/i386/fpu/libm-test-ulps: Update.
41379
41380         [BZ #17050]
41381         * sysdeps/ieee754/dbl-64/e_j1.c: Include <errno.h>.
41382         (__ieee754_y1): Set errno if return value overflows.
41383         * sysdeps/ieee754/flt-32/e_j1f.c: Include <errno.h>.
41384         (__ieee754_y1f): Set errno if return value overflows.
41385         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <errno.h>.
41386         (__ieee754_y1l): Set errno if return value overflows.
41387         * sysdeps/ieee754/ldbl-96/e_j1l.c: Include <errno.h>.
41388         (__ieee754_y1l): Set errno if return value overflows.
41389         * math/auto-libm-test-in: Add more tests of y0, y1 and yn.
41390         * math/auto-libm-test-out: Regenerated.
41391
41392         * math/gen-auto-libm-tests.c: Document use of
41393         ignore-zero-inf-sign.
41394         (input_flag_type): Add value flag_ignore_zero_inf_sign.
41395         (input_flags): Add ignore-zero-inf-sign.
41396         (output_for_one_input_case): Handle flag_ignore_zero_inf_sign.
41397         * math/gen-libm-test.pl (generate_testfile): Handle
41398         ignore-zero-inf-sign.
41399         * math/auto-libm-test-in: Mark some cpow tests with
41400         ignore-zero-inf-sign and some with xfail-rounding.
41401         * math/auto-libm-test-out: Regenerated.
41402         * math/libm-test.inc (cpow_test): Use ALL_RM_TEST.
41403         * sysdeps/i386/fpu/libm-test-ulps: Update.
41404         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41405
41406         [BZ #16315]
41407         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Ensure possibly
41408         overflowing or underflowing operations take place with sign of
41409         result.
41410         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
41411         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
41412         * sysdeps/ieee754/dbl-64/e_pow.c: Include <math.h>.
41413         (__ieee754_pow): Recompute overflowing and underflowing results in
41414         original rounding mode.
41415         * sysdeps/x86/fpu/powl_helper.c: Include <stdbool.h>.
41416         (__powl_helper): Allow negative argument X and scale negated value
41417         as needed.  Avoid passing value outside [-1, 1] to f2xm1.
41418         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Ensure possibly
41419         overflowing or underflowing operations take place with sign of
41420         result.
41421         * sysdeps/x86_64/fpu/multiarch/e_pow.c [HAVE_FMA4_SUPPORT]:
41422         Include <math.h>.
41423         * math/auto-libm-test-in: Add more tests of pow.
41424         * math/auto-libm-test-out: Regenerated.
41425         * math/libm-test.inc (pow_test): Use ALL_RM_TEST.
41426         (pow_tonearest_test_data): Remove.
41427         (pow_test_tonearest): Likewise.
41428         (pow_towardzero_test_data): Likewise.
41429         (pow_test_towardzero): Likewise.
41430         (pow_downward_test_data): Likewise.
41431         (pow_test_downward): Likewise.
41432         (pow_upward_test_data): Likewise.
41433         (pow_test_upward): Likewise.
41434         (main): Don't call removed functions.
41435         * sysdeps/i386/fpu/libm-test-ulps: Update.
41436         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
41437
41438 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41439
41440         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/c++-types.data:
41441         Moved ...
41442         * sysdeps/unix/sysv/linux/powerpc/powerpc32/c++-types.data: ... here.
41443         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
41444         Moved ...
41445         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: ... here.
41446         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
41447         Moved ...
41448         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: ... here.
41449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
41450         Moved ...
41451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data: ... here.
41452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
41453         File removed.
41454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
41455         File removed.
41456         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libBrokenLocale.abilist:
41457         File removed.
41458         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libanl.abilist:
41459         File removed.
41460         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libcrypt.abilist:
41461         File removed.
41462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libdl.abilist:
41463         File removed.
41464         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libnsl.abilist:
41465         File removed.
41466         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
41467         File removed.
41468         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libresolv.abilist:
41469         File removed.
41470         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
41471         File removed.
41472         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libthread_db.abilist:
41473         File removed.
41474         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libutil.abilist:
41475         File removed.
41476         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/ld.abilist:
41477         Moved ...
41478         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ld.abilist: ... here.
41479         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libBrokenLocale.abilist:
41480         Moved ...
41481         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libBrokenLocale.abilist:
41482         ... here.
41483         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libanl.abilist:
41484         Moved ...
41485         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libanl.abilist: ... here.
41486         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libcrypt.abilist:
41487         Moved ...
41488         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libcrypt.abilist: ... here.
41489         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libdl.abilist:
41490         Moved ...
41491         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libdl.abilist: ... here.
41492         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libnsl.abilist:
41493         Moved ...
41494         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libnsl.abilist: ... here.
41495         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libpthread.abilist:
41496         Moved ...
41497         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist: ... here.
41498         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libresolv.abilist:
41499         Moved ...
41500         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist: ... here.
41501         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/librt.abilist:
41502         Moved ...
41503         * sysdeps/unix/sysv/linux/powerpc/powerpc32/librt.abilist: ... here.
41504         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libthread_db.abilist: Moved ...
41505         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libthread_db.abilist:
41506         ... here.
41507         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libutil.abilist:
41508         Moved ...
41509         * sysdeps/unix/sysv/linux/powerpc/powerpc32/libutil.abilist: ... here.
41510         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
41511         Moved ...
41512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
41513         ... here.
41514         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist:
41515         Moved ...
41516         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
41517         ... here.
41518         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
41519         Moved ...
41520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data:
41521         ... here.
41522         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
41523         Moved ...
41524         * sysdeps/unix/sysv/linux/powerpc/powerpc64/c++-types.data: ... here.
41525         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
41526         Moved ...
41527         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld-le.abilist: ... here.
41528         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: Moved ...
41529         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ld.abilist: ... here.
41530         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
41531         Moved ...
41532         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale-le.abilist:
41533         ... here.
41534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
41535         Moved ...
41536         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libBrokenLocale.abilist:
41537         ... here.
41538         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
41539         Moved ...
41540         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl-le.abilist: ... here.
41541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
41542         Moved ...
41543         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libanl.abilist: ... here.
41544         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
41545         Moved ...
41546         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: ... here.
41547         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
41548         Moved ...
41549         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: ... here.
41550         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
41551         Moved ...
41552         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt-le.abilist:
41553         ... here.
41554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
41555         Moved ...
41556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libcrypt.abilist: ... here.
41557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
41558         Moved ...
41559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl-le.abilist: ... here.
41560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
41561         Moved ...
41562         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libdl.abilist: ... here.
41563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
41564         Moved ...
41565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: ... here.
41566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: Moved ...
41567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: ... here.
41568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
41569         Moved ...
41570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl-le.abilist: ... here.
41571         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
41572         Moved ...
41573         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libnsl.abilist: ... here.
41574         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
41575         Moved ...
41576         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread-le.abilist:
41577         ... here.
41578         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
41579         Moved ...
41580         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libpthread.abilist:
41581         ... here.
41582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
41583         Moved ...
41584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv-le.abilist:
41585         ... here.
41586         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
41587         Moved ...
41588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libresolv.abilist: ... here.
41589         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
41590         Moved ...
41591         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt-le.abilist: ... here.
41592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
41593         Moved ...
41594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/librt.abilist: ... here.
41595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
41596         Moved ...
41597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db-le.abilist:
41598         ... here.
41599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
41600         Moved ...
41601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libthread_db.abilist:
41602         ... here.
41603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
41604         Moved ...
41605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil-le.abilist:
41606         ... here.
41607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
41608         Moved ...
41609         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libutil.abilist: ... here.
41610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
41611         Moved ...
41612         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data: ... here.
41613
41614 2014-06-23  Will Newton  <will.newton@linaro.org>
41615             Wilco  <wdijkstr@arm.com>
41616
41617         * sysdeps/generic/math_private.h: Add generic HAVE_RM_CTX
41618         implementation.  Include get-rounding-mode.h.
41619         [!HAVE_RM_CTX]: Define HAVE_RM_CTX to zero.
41620         [!libc_feholdsetround_noex_ctx]: Define
41621         libc_feholdsetround_noex_ctx.
41622         [!libc_feholdsetround_noexf_ctx]: Define
41623         libc_feholdsetround_noexf_ctx.
41624         [!libc_feholdsetround_noexl_ctx]: Define
41625         libc_feholdsetround_noexl_ctx.
41626         (libc_feholdsetround_ctx): New function.
41627         (libc_feresetround_ctx): New function.
41628         (libc_feholdsetround_noex_ctx): New function.
41629         (libc_feresetround_noex_ctx): New function.
41630
41631 2014-06-23  Roland McGrath  <roland@hack.frob.com>
41632
41633         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Moved ...
41634         * sysdeps/mips/nptl/bits/pthreadtypes.h: ... here.
41635         * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h: Moved ...
41636         * sysdeps/mips/nptl/bits/semaphore.h: ... here.
41637         * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Moved ...
41638         * sysdeps/unix/sysv/linux/mips/bits/local_lim.h: ... here.
41639
41640         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Moved ...
41641         * sysdeps/m68k/nptl/bits/pthreadtypes.h: ... here.
41642         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: Moved ...
41643         * sysdeps/m68k/nptl/bits/semaphore.h: ... here.
41644         * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: Moved ...
41645         * sysdeps/unix/sysv/linux/m68k/c++-types.data: ... here.
41646         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: Moved ...
41647         * sysdeps/unix/sysv/linux/m68k/coldfire/bits/atomic.h: ... here.
41648         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: Moved ...
41649         * sysdeps/unix/sysv/linux/m68k/coldfire/ld.abilist: ... here.
41650         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
41651         Moved ...
41652         * sysdeps/unix/sysv/linux/m68k/coldfire/libBrokenLocale.abilist:
41653         ... here.
41654         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: Moved ...
41655         * sysdeps/unix/sysv/linux/m68k/coldfire/libanl.abilist: ... here.
41656         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Moved ...
41657         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: ... here.
41658         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist:
41659         Moved ...
41660         * sysdeps/unix/sysv/linux/m68k/coldfire/libcrypt.abilist: ... here.
41661         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: Moved ...
41662         * sysdeps/unix/sysv/linux/m68k/coldfire/libdl.abilist: ... here.
41663         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: Moved ...
41664         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: ... here.
41665         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: Moved ...
41666         * sysdeps/unix/sysv/linux/m68k/coldfire/libnsl.abilist: ... here.
41667         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
41668         Moved ...
41669         * sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist: ... here.
41670         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
41671         Moved ...
41672         * sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist: ... here.
41673         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: Moved ...
41674         * sysdeps/unix/sysv/linux/m68k/coldfire/librt.abilist: ... here.
41675         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
41676         Moved ...
41677         * sysdeps/unix/sysv/linux/m68k/coldfire/libthread_db.abilist: ... here.
41678         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: Moved ...
41679         * sysdeps/unix/sysv/linux/m68k/coldfire/libutil.abilist: ... here.
41680         * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: Moved ...
41681         * sysdeps/unix/sysv/linux/m68k/localplt.data: ... here.
41682         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Moved ...
41683         * sysdeps/unix/sysv/linux/m68k/lowlevellock.h: ... here.
41684         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: Moved ...
41685         * sysdeps/unix/sysv/linux/m68k/m680x0/ld.abilist: ... here.
41686         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
41687         Moved ...
41688         * sysdeps/unix/sysv/linux/m68k/m680x0/libBrokenLocale.abilist:
41689         ... here.
41690         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: Moved ...
41691         * sysdeps/unix/sysv/linux/m68k/m680x0/libanl.abilist: ... here.
41692         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Moved ...
41693         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: ... here.
41694         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: Moved ...
41695         * sysdeps/unix/sysv/linux/m68k/m680x0/libcrypt.abilist: ... here.
41696         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: Moved ...
41697         * sysdeps/unix/sysv/linux/m68k/m680x0/libdl.abilist: ... here.
41698         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: Moved ...
41699         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: ... here.
41700         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: Moved ...
41701         * sysdeps/unix/sysv/linux/m68k/m680x0/libnsl.abilist: ... here.
41702         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
41703         Moved ...
41704         * sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist: ... here.
41705         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: Moved ...
41706         * sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist: ... here.
41707         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: Moved ...
41708         * sysdeps/unix/sysv/linux/m68k/m680x0/librt.abilist: ... here.
41709         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
41710         Moved ...
41711         * sysdeps/unix/sysv/linux/m68k/m680x0/libthread_db.abilist: ... here.
41712         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: Moved ...
41713         * sysdeps/unix/sysv/linux/m68k/m680x0/libutil.abilist: ... here.
41714         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: Moved ...
41715         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h: ... here.
41716
41717         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: Moved ...
41718         * sysdeps/unix/sysv/linux/sh/c++-types.data: ... here.
41719         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: Moved ...
41720         * sysdeps/unix/sysv/linux/sh/ld.abilist: ... here.
41721         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: Moved ...
41722         * sysdeps/unix/sysv/linux/sh/libBrokenLocale.abilist: ... here.
41723         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: Moved ...
41724         * sysdeps/unix/sysv/linux/sh/libanl.abilist: ... here.
41725         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Moved ...
41726         * sysdeps/unix/sysv/linux/sh/libc.abilist: ... here.
41727         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: Moved ...
41728         * sysdeps/unix/sysv/linux/sh/libcrypt.abilist: ... here.
41729         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: Moved ...
41730         * sysdeps/unix/sysv/linux/sh/libdl.abilist: ... here.
41731         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Moved ...
41732         * sysdeps/unix/sysv/linux/sh/libm.abilist: ... here.
41733         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: Moved ...
41734         * sysdeps/unix/sysv/linux/sh/libnsl.abilist: ... here.
41735         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: Moved ...
41736         * sysdeps/unix/sysv/linux/sh/libpthread.abilist: ... here.
41737         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: Moved ...
41738         * sysdeps/unix/sysv/linux/sh/libresolv.abilist: ... here.
41739         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Moved ...
41740         * sysdeps/unix/sysv/linux/sh/librt.abilist: ... here.
41741         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: Moved ...
41742         * sysdeps/unix/sysv/linux/sh/libthread_db.abilist: ... here.
41743         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: Moved ...
41744         * sysdeps/unix/sysv/linux/sh/libutil.abilist: ... here.
41745
41746 2014-06-23  Joseph Myers  <joseph@codesourcery.com>
41747
41748         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
41749         (FALLOC_FL_COLLAPSE_RANGE): New macro.
41750         [__USE_GNU] (FALLOC_FL_ZERO_RANGE): Likewise.
41751         * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_OMIT): Likewise.
41752         (IPV6_PMTUDISC_INTERFACE): Likewise.
41753         (IPV6_PMTUDISC_OMIT): Likewise.
41754
41755 2014-06-23  Andreas Schwab  <schwab@suse.de>
41756
41757         * nptl/sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink):
41758         Remove unused errout label.
41759
41760 2014-06-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
41761
41762         * sysdeps/powerpc/bits/hwcap.h [PPC_FEATURE2_HAS_VEC_CRYPTO]: New
41763         macro: hardware supports Vector Crypto instructions.
41764
41765 2014-06-23  Will Newton  <will.newton@linaro.org>
41766
41767         * elf/dl-lookup.c: Use __glibc_unlikely and __glibc_likely
41768         rather than __builtin_expect.
41769
41770         * elf/dl-lookup.c (undefined_msg): Remove variable.
41771         (_dl_lookup_symbol_x): Replace undefined_msg with string
41772         literal.
41773
41774         * elf/dl-lookup.c (do_lookup_unique): New function.
41775         (do_lookup_x): Move STB_GNU_UNIQUE handling code
41776         to a separate function.
41777
41778 2014-06-23  Andreas Schwab  <schwab@suse.de>
41779
41780         [BZ #17079]
41781         * nss/nss_files/files-XXX.c (get_contents): Store overflow marker
41782         before reading the next line.
41783
41784 2014-06-23  Will Newton  <will.newton@linaro.org>
41785
41786         * test-skeleton.c (signal_handler): Use printf and %m
41787         rather than perror.  Use printf rather than fprintf to
41788         stderr.  Use puts rather than fputs to stderr.
41789         (main): Likewise.
41790
41791 2014-06-22  Ludovic Courtès  <ludo@gnu.org>
41792
41793         * nscd/nscd.c (thread_info_t): Remove typedef.
41794         (thread_info): Remove variable.
41795
41796 2014-06-21  Allan McRae  <allan@archlinux.org>
41797
41798         * NEWS: Mention CVE-2014-4043.
41799
41800 2014-06-20  Roland McGrath  <roland@hack.frob.com>
41801
41802         * nptl/sysdeps/unix/sysv/linux/smp.h: Moved ...
41803         * nptl/smp.h: ... here.
41804
41805         * nptl/sysdeps/unix/sysv/linux/rtld-lowlevel.h: File removed.
41806
41807         * include/libc-symbols.h (HAVE_CONFIG_H, STDC_HEADERS): New macros.
41808         * catgets/Makefile (catgets-CPPFLAGS): Remove -DHAVE_CONFIG_H.
41809         * locale/Makefile (CPPFLAGS-locale-programs): Likewise.
41810         * stdlib/strtol_l.c [_LIBC] (STDC_HEADERS): Don't define it.
41811
41812         * nptl/allocatestack.c: Include <stack-aliasing.h>.
41813         * nptl/stack-aliasing.h: New file.
41814         * sysdeps/i386/i686/stack-aliasing.h: New file.
41815         * sysdeps/i386/i686/nptl/Makefile: File removed.
41816         * sysdeps/x86_64/stack-aliasing.h: New file.
41817         * sysdeps/x86_64/nptl/Makefile
41818         (CFLAGS-pthread_create.c): Variable removed.
41819
41820         * nptl/sysdeps/unix/sysv/linux/bits/local_lim.h: Moved ...
41821         * sysdeps/unix/sysv/linux/bits/local_lim.h: ... here, replacing the
41822         old file.
41823         * nptl/sysdeps/unix/sysv/linux/bits/posix_opt.h: Moved ...
41824         * sysdeps/unix/sysv/linux/bits/posix_opt.h: ... here, replacing the
41825         old file.
41826
41827 2014-06-21  Joseph Myers  <joseph@codesourcery.com>
41828
41829         * sysdeps/unix/sysv/linux/arm/kernel-features.h
41830         (__ASSUME_SIGFRAME_V2): Remove macro.
41831         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Update comment.
41832         [!__ASSUME_SIGFRAME_V2]: Remove conditional code.
41833         (__default_sa_restorer_v2): Rename to __default_sa_restorer.
41834         (__default_rt_sa_restorer_v2): Rename to __default_rt_sa_restorer.
41835         * sysdeps/unix/sysv/linux/arm/sigaction.c (__default_sa_restorer):
41836         Declare as function.  Remove conditional macro definitions.
41837         (__default_rt_sa_restorer): Likewise.
41838         (__default_sa_restorer_v1): Remove declaration.
41839         (__default_sa_restorer_v2): Likewise.
41840         (__default_rt_sa_restorer_v1): Likewise.
41841         (__default_rt_sa_restorer_v2): Likewise.
41842         * sysdeps/unix/sysv/linux/arm/Versions (GLIBC_PRIVATE): Remove
41843         __default_sa_restorer_v1, __default_rt_sa_restorer_v1,
41844         __default_sa_restorer_v2 and __default_rt_sa_restorer_v2.
41845
41846 2014-06-20  Roland McGrath  <roland@hack.frob.com>
41847
41848         * sysdeps/unix/sysv/linux/sparc/Makefile [$(subdir) = nptl]
41849         (libpthread-routines): Add sysdep.
41850         * nptl/sysdeps/unix/sysv/linux/sparc/Makefile: File removed.
41851         * sysdeps/unix/sysv/linux/sparc/Versions
41852         (libpthread: GLIBC_2.3.3): New version set.
41853         * nptl/sysdeps/unix/sysv/linux/sparc/Versions: File removed.
41854         * nptl/sysdeps/unix/sysv/linux/sparc/aio_cancel.c: Moved ...
41855         * sysdeps/unix/sysv/linux/sparc/aio_cancel.c: ... here.
41856         * nptl/sysdeps/unix/sysv/linux/sparc/internaltypes.h: Moved ...
41857         * sysdeps/sparc/nptl/internaltypes.h: ... here.  Use #include_next.
41858         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_destroy.c:
41859         Moved ...
41860         * sysdeps/sparc/nptl/pthread_barrier_destroy.c: ... here.
41861         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_init.c: Moved ...
41862         * sysdeps/sparc/nptl/pthread_barrier_init.c: ... here.
41863         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_barrier_wait.c: Moved ...
41864         * sysdeps/sparc/nptl/pthread_barrier_wait.c: ... here.
41865         * nptl/sysdeps/unix/sysv/linux/sparc/sem_init.c: Moved ...
41866         * sysdeps/sparc/nptl/sem_init.c: ... here.
41867         * nptl/sysdeps/unix/sysv/linux/sparc/sem_post.c: Moved ...
41868         * sysdeps/sparc/nptl/sem_post.c: ... here.
41869         * nptl/sysdeps/unix/sysv/linux/sparc/sem_timedwait.c: Moved ...
41870         * sysdeps/sparc/nptl/sem_timedwait.c: ... here.
41871         * nptl/sysdeps/unix/sysv/linux/sparc/sem_wait.c: Moved ...
41872         * sysdeps/sparc/nptl/sem_wait.c: ... here.
41873         * nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Moved ...
41874         * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: ... here.
41875         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(subdir) = nptl]
41876         (libpthread-routines): Add cpu_relax.
41877         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/Makefile:
41878         File removed.
41879         * sysdeps/unix/sysv/linux/sparc/sparc64/Versions
41880         (librt: GLIBC_2.3.3): New version set.
41881         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Versions: File removed.
41882         * sysdeps/sparc/sparc64/nptl/Makefile: New file.
41883         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile [$(subdir) = nptl]
41884         (CFLAGS-pause.c, CFLAGS-sigsuspend.c): New variables.
41885         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: File removed.
41886         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/lowlevellock.c: Moved ...
41887         * sysdeps/sparc/sparc32/nptl/lowlevellock.c: ... here.
41888         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pthread_barrier_wait.c:
41889         Moved ...
41890         * sysdeps/sparc/sparc32/nptl/pthread_barrier_wait.c: ... here.
41891         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_post.c: Moved ...
41892         * sysdeps/sparc/sparc32/nptl/sem_post.c: ... here.
41893         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_timedwait.c: Moved ...
41894         * sysdeps/sparc/sparc32/nptl/sem_timedwait.c: ... here.
41895         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_trywait.c: Moved ...
41896         * sysdeps/sparc/sparc32/nptl/sem_trywait.c: ... here.
41897         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sem_wait.c: Moved ...
41898         * sysdeps/sparc/sparc32/nptl/sem_wait.c: ... here.
41899         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/cpu_relax.S:
41900         Moved ...
41901         * sysdeps/sparc/sparc32/sparcv9/nptl/cpu_relax.S: ... here.
41902         Update #include.
41903         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/pthread_barrier_wait.c:
41904         Moved ...
41905         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_barrier_wait.c: ... here.
41906         Update #include.
41907         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_post.c:
41908         Moved ...
41909         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_post.c: ... here.
41910         Update #include.
41911         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_timedwait.c:
41912         Moved ...
41913         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_timedwait.c: ... here.
41914         Update #include.
41915         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_trywait.c:
41916         Moved ...
41917         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_trywait.c: ... here.
41918         Update #include.
41919         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/sem_wait.c:
41920         Moved ...
41921         * sysdeps/sparc/sparc32/sparcv9/nptl/sem_wait.c: ... here.
41922         Update #include.
41923         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/cpu_relax.S: Moved ...
41924         * sysdeps/sparc/sparc64/nptl/cpu_relax.S: ... here.
41925         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Moved ...
41926         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: ... here.
41927         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Moved ...
41928         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: ... here.
41929         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: Moved ...
41930         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c: ... here.
41931         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: Moved ...
41932         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c: ... here.
41933         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
41934         Moved ...
41935         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c: ... here.
41936         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: Moved ...
41937         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c: ... here.
41938         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: Moved ...
41939         * sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c: ... here.
41940
41941 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41942
41943         * nptl/pthread_cond_wait.c: Include <kernel-features.h>.
41944         * nptl/pthread_rwlock_timedrdlock.c: Likewise.
41945         * nptl/pthread_rwlock_timedwrlock.c: Likewise.
41946         * nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.c: Likewise.
41947         * nscd/nscd.c: Likewise.
41948         * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
41949         * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
41950         * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
41951         * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
41952
41953         * nptl/sysdeps/unix/sysv/linux/mq_notify.c: Do not include
41954         <kernel-features.h>.
41955         (init_mq_netlink): Remove conditional have_sock_cloexec
41956         definitions.  Remove code conditional on have_sock_cloexec < 0.
41957         (init_mq_netlink) [!SOCK_CLOEXEC]: Remove conditional code.
41958         (init_mq_netlink) [!__ASSUME_SOCK_CLOEXEC]: Likewise.
41959         * sysdeps/unix/sysv/linux/opensock.c: Do not include
41960         <kernel-features.h>.
41961         (__opensock) [SOCK_CLOEXEC]: Make code unconditional.
41962         (__opensock) [!__ASSUME_SOCK_CLOEXEC]: Remove conditional code.
41963
41964 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
41965
41966         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
41967         Add tests for memset_chk and memset.
41968
41969         * sysdeps/x86_64/multiarch/init-arch.h (HAS_AVX2): Defined
41970         with AVX2_Usable.
41971
41972 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
41973
41974         [BZ #16046]
41975         * elf/tst-dl-iter-static.c: New file.
41976         * elf/Makefile (tests-static): Add tst-dl-iter-static.
41977
41978         * stdlib/tst-qsort2.c (main): Fix off-by-one argc interpretation
41979         error.
41980
41981 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
41982
41983         * sysdeps/unix/sysv/linux/kernel-features.h
41984         (__ASSUME_F_GETOWN_EX): Remove macro.
41985         * sysdeps/unix/sysv/linux/fcntl.c: Do not include
41986         <kernel-features.h>.
41987         (miss_F_GETOWN_EX): Remove variable or macro.
41988         (do_fcntl): Do not check miss_F_GETOWN_EX.
41989         (do_fcntl) [!__ASSUME_F_GETOWN_EX]: Remove conditional code.
41990
41991         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_RANDOM):
41992         Remove macro.
41993         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard)
41994         [!__ASSUME_AT_RANDOM]: Remove conditional code.
41995         (_dl_setup_pointer_guard) [!__ASSUME_AT_RANDOM]: Likewise.
41996
41997         * sysdeps/unix/sysv/linux/kernel-features.h
41998         (__ASSUME_ADJ_OFFSET_SS_READ): Remove macro.
41999         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME)
42000         [ADJ_OFFSET_SS_READ]: Make code unconditional.
42001         (ADJTIME) [!ADJ_OFFSET_SS_READ]: Remove conditional code.
42002
42003 2014-06-20  Maciej W. Rozycki  <macro@codesourcery.com>
42004
42005         [BZ #17075]
42006         * sysdeps/arm/dl-machine.h (elf_machine_rel) <R_ARM_TLS_DESC>:
42007         Fix calculation of the symbol's value.
42008         * sysdeps/arm/tst-armtlsdescloc.c: New file.
42009         * sysdeps/arm/tst-armtlsdesclocmod.c: New file.
42010         * sysdeps/arm/tst-armtlsdescextnow.c: New file.
42011         * sysdeps/arm/tst-armtlsdescextlazymod.c: New file.
42012         * sysdeps/arm/tst-armtlsdescextlazy.c: New file.
42013         * sysdeps/arm/tst-armtlsdescextnowmod.c: New file.
42014         * sysdeps/arm/Makefile (tests): Add `tst-armtlsdesc',
42015         `tst-armtlsdescextnow' and `tst-armtlsdescextlazy'.
42016         (modules-names): Add `tst-armtlsdescmod',
42017         `tst-armtlsdescextlazymod' and `tst-armtlsdescextnowmod'.
42018         (CPPFLAGS-tst-armtlsdescextnowmod.c): New variable.
42019         (CPPFLAGS-tst-armtlsdescextlazymod.c): Likewise.
42020         (CFLAGS-tst-armtlsdesclocmod.c): Likewise.
42021         (CFLAGS-tst-armtlsdescextnowmod.c): Likewise.
42022         (CFLAGS-tst-armtlsdescextlazymod.c): Likewise.
42023         (LDFLAGS-tst-armtlsdescextnowmod.so): Likewise.
42024         ($(objpfx)tst-armtlsdescloc): New dependency.
42025         ($(objpfx)tst-armtlsdescextnow): Likewise.
42026         ($(objpfx)tst-armtlsdescextlazy): Likewise.
42027         * sysdeps/arm/configure.ac: Add a check for tools' GNU descriptor
42028         TLS scheme support.
42029         * sysdeps/arm/configure: Regenerate.
42030
42031 2014-06-20  Joseph Myers  <joseph@codesourcery.com>
42032
42033         * include/fcntl.h (__atfct_seterrno): Remove prototype.
42034         (__atfct_seterrno_2): Likewise.
42035         * sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c: Do not include
42036         <kernel-features.h>.
42037         (__ASSUME_ATFCTS): Do not undefine and redefine.
42038         * sysdeps/unix/sysv/linux/alpha/fxstatat.c [__ASSUME_ATFCTS]
42039         (__have_atfcts): Remove conditional definition.
42040         (__fxstatat([__NR_fstatat64]: Make code unconditional.
42041         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code and code
42042         unreachable if [__ASSUME_ATFCTS].
42043         * sysdeps/unix/sysv/linux/dl-fxstatat64.c (__ASSUME_ATFCTS): Do
42044         not undefine and redefine.
42045         * sysdeps/unix/sysv/linux/faccessat.c: Do not include
42046         <kernel-features.h>.
42047         (faccessat) [__NR_faccessat]: Make code unconditional.
42048         (faccessat) [!__ASSUME_ATFCTS]: Remove conditional code.
42049         * sysdeps/unix/sysv/linux/fchmodat.c: Do not include
42050         <kernel-features.h>.
42051         (fchmodat) [__NR_fchmodat]: Make code unconditional.
42052         (fchmodat) [!__ASSUME_ATFCTS]: Remove conditional code.
42053         * sysdeps/unix/sysv/linux/fchownat.c: Do not include
42054         <kernel-features.h>.
42055         (fchownat) [__NR_fchownat]: Make code unconditional.
42056         (fchownat) [!__ASSUME_ATFCTS]: Remove conditional code.
42057         * sysdeps/unix/sysv/linux/futimesat.c: Do not include
42058         <kernel-features.h>.
42059         (futimesat) [__NR_futimesat]: Make code unconditional.
42060         (futimesat) [!__ASSUME_ATFCTS]: Remove conditional code.
42061         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
42062         <kernel-features.h>.
42063         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
42064         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42065         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
42066         <kernel-features.h>.
42067         (__fxstatat64) [__NR_fstatat64]: Make code unconditional.
42068         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
42069         * sysdeps/unix/sysv/linux/i386/fchownat.c: Remove file.
42070         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
42071         <kernel-features.h>.
42072         (__fxstatat) [__NR_fstatat64]: Make code unconditional.
42073         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42074         * sysdeps/unix/sysv/linux/linkat.c: Do not include
42075         <kernel-features.h>.
42076         (linkat) [__NR_linkat]: Make code unconditional.
42077         (linkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42078         * sysdeps/unix/sysv/linux/m68k/fchownat.c: Remove file.
42079         * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Do not include
42080         <kernel-features.h>.
42081         (__fxstatat64) [__NR_newfstatat]: Make code unconditional.
42082         (__fxstatat64) [!__ASSUME_ATFCTS]: Remove conditional code.
42083         * sysdeps/unix/sysv/linux/mkdirat.c: Do not include
42084         <kernel-features.h>.
42085         (mkdirat) [__NR_mkdirat]: Make code unconditional.
42086         (mkdirat) [!__ASSUME_ATFCTS]: Remove conditional code.
42087         * sysdeps/unix/sysv/linux/openat.c: Do not include
42088         <kernel-features.h>.
42089         [!__ASSUME_ATFCTS] (__atfct_seterrno): Remove function.
42090         [!__ASSUME_ATFCTS] (__have_atfcts): Remove variable.
42091         (OPENAT_NOT_CANCEL) [__NR_openat]: Make code unconditional.
42092         (OPENAT_NOT_CANCEL) [!__ASSUME_ATFCTS]: Remove conditional code.
42093         * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Remove file.
42094         * sysdeps/unix/sysv/linux/readlinkat.c: Do not include
42095         <kernel-features.h>.
42096         (readlinkat) [__NR_readlinkat]: Make code unconditional.
42097         (readlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.  Return
42098         result of INLINE_SYSCALL directly, not via int variable.
42099         * sysdeps/unix/sysv/linux/renameat.c: Do not include
42100         <kernel-features.h>.
42101         [!__ASSUME_ATFCTS] (__atfct_seterrno_2): Remove function.
42102         (renameat) [__NR_renameat]: Make code unconditional.
42103         (renameat) [!__ASSUME_ATFCTS]: Remove conditional code.
42104         * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Remove file.
42105         * sysdeps/unix/sysv/linux/sh/fchownat.c: Remove file.
42106         * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Remove file.
42107         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c
42108         (__ASSUME_ATFCTS): Do not undefine and redefine.
42109         * sysdeps/unix/sysv/linux/symlinkat.c: Do not include
42110         <kernel-features.h>.
42111         (symlinkat) [__NR_symlinkat]: Make code unconditional.
42112         (symlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42113         * sysdeps/unix/sysv/linux/unlinkat.c: Do not include
42114         <kernel-features.h>.
42115         (unlinkat) [__NR_unlinkat]: Make code unconditional.
42116         (unlinkat) [!__ASSUME_ATFCTS]: Remove conditional code.
42117         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c
42118         (__ASSUME_ATFCTS): Do not undefine and redefine.
42119         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
42120         <kernel-features.h>.
42121         (__fxstatat) [__NR_newfstatat]: Make code unconditional.
42122         (__fxstatat) [!__ASSUME_ATFCTS]: Remove conditional code.
42123         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
42124         <kernel-features.h>.
42125         (__xmknodat) [__NR_mknodat]: Make code unconditional.
42126         (__xmknodat) [!__ASSUME_ATFCTS]: Remove conditional code.
42127
42128 2014-06-20  H.J. Lu  <hongjiu.lu@intel.com>
42129
42130         * sysdeps/x86_64/multiarch/rtld-strlen.S: Removed.
42131
42132 2014-06-20  Andreas Schwab  <schwab@linux-m68k.org>
42133
42134         [BZ #17069]
42135         * posix/regcomp.c (parse_reg_exp): Deallocate partially
42136         constructed tree before returning error.
42137         * posix/bug-regexp36.c: Expand test case.
42138
42139 2014-06-20  Stefan Liebler  <stli@linux.vnet.ibm.com>
42140
42141         [BZ #6803]
42142         * math/libm-test.inc (scalbln_test_date):
42143         Add errno expectations.
42144         * math/w_scalblnf.c: New File.
42145         Add wrapper which checks for setting errno to ERANGE.
42146         Add weak_alias for corresponding scalbln function.
42147         * math/w_scalbln.c: Likewise.
42148         * math/w_scalblnl.c: Likewise.
42149         * math/Makefile (libm-calls): Add w_scalbln.
42150         * sysdeps/ieee754/flt-32/s_scalblnf.c:
42151         Remove weak_alias for corresponding scalbln function.
42152         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
42153         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
42154         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
42155         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
42156         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
42157         * sysdeps/i386/fpu/s_scalbnf.S: Likewise.
42158         * sysdeps/i386/fpu/s_scalbn.S: Likewise.
42159         * sysdeps/i386/fpu/s_scalbnl.S: Likewise.
42160         * sysdeps/m68k/m680x0/fpu/s_scalbn.c: Likewise.
42161         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c:
42162         Remove long_double_symbol for scalblnl function in libm, libc.
42163         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: New File.
42164         Add wrapper which checks for setting errno to ERANGE.
42165         Add long_double_symbol for scalblnl function in libm, libc.
42166         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c:
42167         Remove long_double_symbol for scalblnl in libm.
42168         * sysdeps/ieee754/ldbl-128ibm/w_scalblnl.c: New File.
42169         Add wrapper which checks for setting errno to ERANGE.
42170         Add long_double_symbol for scalblnl function in libm.
42171         * sysdeps/ia64/fpu/w_scalblnf.c: New File.
42172         Do not use wrapper because of own implementation.
42173
42174 2014-06-19  H.J. Lu  <hongjiu.lu@intel.com>
42175
42176         * sysdeps/x86/nptl/bits/pthreadtypes.h (pthread_rwlock_t): Use
42177         3 bytes for __pad1 for x32.
42178         (__PTHREAD_RWLOCK_ELISION_EXTRA): Likewise.
42179
42180 2014-06-19  Ling Ma  <ling.ml@alibaba-inc.com>
42181             H.J. Lu  <hongjiu.lu@intel.com>
42182
42183         * sysdeps/x86_64/multiarch/Makefile: Add memset-avx2.
42184         * sysdeps/x86_64/multiarch/memset-avx2.S: New file.
42185         * sysdeps/x86_64/multiarch/memset.S: Likewise.
42186         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
42187         * sysdeps/x86_64/multiarch/rtld-memset.S: Likewise.
42188
42189 2014-06-19  Andreas Schwab  <schwab@linux-m68k.org>
42190
42191         [BZ #17069]
42192         * posix/regcomp.c (parse_expression): Deallocate partially
42193         constructed tree before returning error.
42194         * posix/Makefile.c (tests): Add bug-regex36.
42195         (generated): Add bug-regex36.mtrace.
42196         (tests-special): Add $(objpfx)bug-regex36-mem.out
42197         (bug-regex36-ENV): New variable.
42198         ($(objpfx)bug-regex36-mem.out): New rule.
42199         * posix/bug-regex36.c: New file.
42200
42201 2014-06-19  Will Newton  <will.newton@linaro.org>
42202
42203         * malloc/malloc.c (systrim): If extra is zero then return
42204         early.
42205
42206 2014-06-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
42207
42208         * benchtests/Makefile ($(objpfx)bench-%.c): Remove $(.).
42209
42210 2014-06-19  Richard Earnshaw  <rearnsha@arm.com>
42211
42212         * sysdeps/aarch64/strchr.S: New file.
42213
42214 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
42215
42216         [BZ #17022]
42217         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Do not subtract 1
42218         from arguments -2 or below.
42219         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
42220         * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
42221
42222 2014-06-18  Andreas Schwab  <schwab@suse.de>
42223
42224         [BZ #17062]
42225         * posix/fnmatch_loop.c (FCT): Rerrange loop for skipping over rest
42226         of a bracket expr not to run off the end of the string.
42227         * posix/Makefile (tests): Add tst-fnmatch3.
42228         * posix/tst-fnmatch3.c: New file.
42229
42230 2014-06-18  Joseph Myers  <joseph@codesourcery.com>
42231
42232         * elf/Makefile ($(objpfx)tst-unused-dep.out): Use $(rtld-prefix).
42233         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
42234         [$(cross-compiling) = no]: Likewise.
42235         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
42236         [$(cross-compiling) = no]: Likewise.
42237
42238 2014-16-17  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
42239
42240         [BZ #17031]
42241         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Consider the low
42242         double, adjusted for any remainder from the high double.
42243         * math/libm-test.inc (nearbyint): Add tests.
42244         (rint): Likewise.
42245
42246 2014-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42247
42248         * nptl/sysdeps/powerpc/Makefile: Moved ...
42249         * sysdeps/powerpc/nptl/Makefile: ... here.
42250         * nptl/sysdeps/powerpc/pthread_spin_lock.c: Moved ...
42251         * sysdeps/powerpc/nptl/pthread_spin_lock.c: .. here.
42252         * nptl/sysdeps/powerpc/pthread_spin_trylock.c: Moved ...
42253         * sysdeps/powerpc/nptl/pthread_spin_trylock.c: ... here.
42254         * nptl/sysdeps/powerpc/pthreaddef.h: Moved ...
42255         * sysdeps/powerpc/nptl/pthreaddef.h: ... here.
42256         * nptl/sysdeps/powerpc/tcb-offsets.sym: Moved ...
42257         * sysdeps/powerpc/nptl/tcb-offsets.sym: ... here.
42258         * nptl/sysdeps/powerpc/tls.h: Moved ...
42259         * sysdeps/powerpc/nptl/tls.h: ... here.
42260
42261 2014-06-16  Joseph Myers  <joseph@codesourcery.com>
42262
42263         [BZ #16681]
42264         * sysdeps/i386/fpu/s_ceil.S (__ceil): Add CFI.
42265         * sysdeps/i386/fpu/s_ceilf.S (__ceilf): Likewise.
42266         * sysdeps/i386/fpu/s_ceill.S (__ceill): Likewise.
42267         * sysdeps/i386/fpu/s_floor.S (__floor): Likewise.
42268         * sysdeps/i386/fpu/s_floorf.S (__floorf): Likewise.
42269         * sysdeps/i386/fpu/s_floorl.S (__floorl): Likewise.
42270         * sysdeps/i386/fpu/s_trunc.S (__trunc): Likewise.
42271         * sysdeps/i386/fpu/s_truncf.S (__truncf): Likewise.
42272         * sysdeps/i386/fpu/s_truncl.S (__truncl): Likewise.
42273
42274 2014-06-17  Andreas Schwab  <schwab@linux-m68k.org>
42275
42276         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
42277
42278 2014-06-16  Andreas Schwab  <schwab@linux-m68k.org>
42279
42280         * sysdeps/m68k/m680x0/bits/huge_vall.h: Fix missing space after
42281         defined operator.
42282
42283         * scripts/cross-test-ssh.sh (timeoutfactor): Default to
42284         $TIMEOUTFACTOR.
42285
42286 2014-06-16  Florian Weimer  <fweimer@redhat.com>
42287
42288         [BZ #17058]
42289         * nptl/tst-setuid2.c (do_test): Fix tautological comparison in
42290         non-executed part of the test.
42291
42292 2014-06-16  Andreas Schwab  <schwab@suse.de>
42293
42294         * string/bits/string2.h (strdup, strndup): Update feature guard.
42295
42296 2014-06-14  David S. Miller  <davem@davemloft.net>
42297
42298         * sysdeps/sparc/fpu/libm-test-ulps: Update.
42299
42300 2014-06-14  Andreas Schwab  <schwab@linux-m68k.org>
42301
42302         * sysdeps/unix/sysv/linux/m68k/clone.S: Deconditionalize the code
42303         that was previously under [RESET_PID].
42304         * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: Remove file.
42305
42306         * sysdeps/unix/sysv/linux/m68k/pt-vfork.c: New file.
42307         * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: Remove file.
42308         * sysdeps/unix/sysv/linux/m68k/vfork.S: Include <tcb-offsets.h>.
42309         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
42310         (__libc_vfork): New strong alias.
42311         * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: Remove file.
42312
42313 2014-06-14 Andi Kleen  <ak@linux.intel.com>
42314
42315         * sysdeps/generic/elide.h: New file.
42316
42317 2014-06-13  Stefan Liebler  <stli@linux.vnet.ibm.com>
42318
42319         * Makefile (installed-headers): Adjust path of pthread.h header.
42320
42321 2014-06-13  Roland McGrath  <roland@hack.frob.com>
42322
42323         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Moved ...
42324         * sysdeps/s390/nptl/bits/pthreadtypes.h: ... here.
42325         * nptl/sysdeps/unix/sysv/linux/s390/bits/semaphore.h: Moved ...
42326         * sysdeps/s390/nptl/bits/semaphore.h: ... here.
42327
42328         * nptl/sysdeps/s390/Makefile: Moved ...
42329         * sysdeps/s390/nptl/Makefile: ... here.
42330         * nptl/sysdeps/s390/pthread_spin_init.c: Moved ...
42331         * sysdeps/s390/nptl/pthread_spin_init.c: ... here.
42332         * nptl/sysdeps/s390/pthread_spin_lock.c: Moved ...
42333         * sysdeps/s390/nptl/pthread_spin_lock.c: ... here.
42334         * nptl/sysdeps/s390/pthread_spin_trylock.c: Moved ...
42335         * sysdeps/s390/nptl/pthread_spin_trylock.c: ... here.
42336         * nptl/sysdeps/s390/pthread_spin_unlock.c: Moved ...
42337         * sysdeps/s390/nptl/pthread_spin_unlock.c: ... here.
42338         * nptl/sysdeps/s390/pthreaddef.h: Moved ...
42339         * sysdeps/s390/nptl/pthreaddef.h: ... here.
42340         * nptl/sysdeps/s390/tcb-offsets.sym: Moved ...
42341         * sysdeps/s390/nptl/tcb-offsets.sym: ... here.
42342         * nptl/sysdeps/s390/tls.h: Moved ...
42343         * sysdeps/s390/nptl/tls.h: ... here.
42344
42345         * sysdeps/unix/sysv/linux/s390/arch-fork.h: New file.
42346         * nptl/sysdeps/unix/sysv/linux/s390/fork.c: File removed.
42347
42348 2014-06-13  David S. Miller  <davem@davemloft.net>
42349
42350         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Delete.
42351         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/pt-vfork.S: Delete.
42352         * nptl/sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Moved ...
42353         * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: ... here.
42354         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Delete.
42355         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/pt-vfork.S: Delete.
42356         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Moved ...
42357         * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: ... here.
42358         * sysdeps/unix/sysv/linux/sparc/fork.S: Delete.
42359         * sysdeps/unix/sysv/linux/sparc/pt-vfork.S: New file.
42360         * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
42361         Remove RESET_PID cpp guards.
42362         * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
42363         Remove RESET_PID cpp guards.
42364         * sysdeps/unix/sysv/linux/sparc/vfork.S: Delete.
42365
42366 2014-06-13  Andreas Schwab  <schwab@linux-m68k.org>
42367
42368         * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_UNWINDS, _jmpbuf_sp): Cast
42369         __sp to uintptr_t.
42370
42371 2014-06-13  Andi Kleen  <ak@linux.intel.com>
42372
42373         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Remove.
42374         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: dito.
42375         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: dito.
42376         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: dito.
42377         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: dito.
42378         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: dito.
42379         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: dito.
42380         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: dito.
42381         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: dito.
42382         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: dito.
42383         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: dito.
42384         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: dito.
42385         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: dito.
42386         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: dito.
42387         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: dito.
42388         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: dito.
42389         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: dito.
42390         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: dito.
42391         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: dito.
42392         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: dito.
42393
42394         * nptl/pthread_rwlock_rdlock.c: Include elide.h.
42395         (pthread_rwlock_rdlock): Add elision.
42396         * nptl/pthread_rwlock_wrlock.c: Include elide.h.
42397         (pthread_rwlock_wrlock): Add elision.
42398         * nptl/pthread_rwlock_trywrlock.c: Include elide.h.
42399         (pthread_rwlock_trywrlock): Add elision.
42400         * nptl/pthread_rwlock_tryrdlock.c: Include elide.h.
42401         (pthread_rwlock_tryrdlock): Add elision.
42402         * nptl/pthread_rwlock_unlock.c: Include elide.h.
42403         (pthread_rwlock_tryrdlock): Add elision unlock.
42404         * nptl/sysdeps/pthread/pthread.h:
42405         (__PTHREAD_RWLOCK_ELISION_EXTRA): Handle new define
42406         (PTHREAD_RWLOCK_INITIALIZER,
42407         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP):
42408         Handle new elision field.
42409         * sysdeps/x86/nptl/elide.h: New file. Add generic elision macros.
42410         * sysdeps/arm/nptl/bits/pthreadtypes.h
42411         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42412         * sysdeps/sh/nptl/bits/pthreadtypes.h
42413         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42414         * sysdeps/tile/nptl/bits/pthreadtypes.h
42415         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42416         * sysdeps/a/nptl/bits/pthreadtypes.h
42417         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42418         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
42419         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42420         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
42421         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42422         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
42423         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42424         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
42425         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42426         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
42427         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42428         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
42429         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42430         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
42431         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42432         * sysdeps/unix/sysv/linux/powerpc/nptl/bits/pthreadtypes.h
42433         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42434         * sysdeps/unix/sysv/linux/x86/elision-conf.c:
42435         (elision_init): Set try_xbegin to zero when no RTM.
42436         * sysdeps/x86/nptl/bits/pthreadtypes.h
42437         (pthread_rwlock_t): Change __pad1 to __rwelision.
42438         (__PTHREAD_RWLOCK_ELISION_EXTRA): Add.
42439
42440 2014-06-13  Andi Kleen  <ak@linux.intel.com>
42441
42442         * nptl/pthread_rwlock_rdlock (__pthread_rwlock_rdlock):
42443         Split into __do_pthread_rwlock_rdlock and __pthread_rwlock_rdlock.
42444         * nptl/pthread_rwlock_wrlock (__pthread_rwlock_wrlock):
42445         Split into __do_pthread_rwlock_wrlock and __pthread_wrlock_rdlock.
42446
42447 2014-06-13  Meador Inge  <meadori@codesourcery.com>
42448
42449         [BZ #16996]
42450         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Ensure
42451         that the cached result has been set before returning it.
42452
42453 2014-06-12  Roland McGrath  <roland@hack.frob.com>
42454
42455         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Moved ...
42456         * sysdeps/sparc/nptl/bits/pthreadtypes.h: ... here.
42457         * nptl/sysdeps/unix/sysv/linux/sparc/bits/semaphore.h: Moved ...
42458         * sysdeps/sparc/nptl/bits/semaphore.h: ... here.
42459         * nptl/sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: Moved ...
42460         * sysdeps/unix/sysv/linux/sparc/bits/local_lim.h: ... here.
42461
42462         * nptl/sysdeps/sparc/Makefile: Moved ...
42463         * sysdeps/sparc/nptl/Makefile: ... here.
42464         * nptl/sysdeps/sparc/tcb-offsets.sym: Moved ...
42465         * sysdeps/sparc/nptl/tcb-offsets.sym: ... here.
42466         * nptl/sysdeps/sparc/tls.h: Moved ...
42467         * sysdeps/sparc/nptl/tls.h: ... here.
42468         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S: Moved ...
42469         * sysdeps/sparc/sparc32/nptl/pthread_spin_lock.S: ... here.
42470         * nptl/sysdeps/sparc/sparc32/pthread_spin_trylock.S: Moved ...
42471         * sysdeps/sparc/sparc32/nptl/pthread_spin_trylock.S: ... here.
42472         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Moved ...
42473         * sysdeps/sparc/sparc32/nptl/pthreaddef.h: ... here.
42474         * nptl/sysdeps/sparc/sparc64/pthread_spin_init.c: Moved ...
42475         * sysdeps/sparc/sparc64/nptl/pthread_spin_init.c: ... here.
42476         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S: Moved ...
42477         * sysdeps/sparc/sparc64/nptl/pthread_spin_lock.S: ... here.
42478         * nptl/sysdeps/sparc/sparc64/pthread_spin_trylock.S: Moved ...
42479         * sysdeps/sparc/sparc64/nptl/pthread_spin_trylock.S: ... here.
42480         * nptl/sysdeps/sparc/sparc64/pthread_spin_unlock.S: Moved ...
42481         * sysdeps/sparc/sparc64/nptl/pthread_spin_unlock.S: ... here.
42482         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Moved ...
42483         * sysdeps/sparc/sparc64/nptl/pthreaddef.h: ... here.
42484         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_init.c: Moved ...
42485         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_init.c: ... here.
42486         Update #include.
42487         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_lock.S: Moved ...
42488         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_lock.S: ... here.
42489         Update #include.
42490         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_trylock.S: Moved ...
42491         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_trylock.S: ... here.
42492         Update #include.
42493         * nptl/sysdeps/sparc/sparc32/sparcv9/pthread_spin_unlock.S: Moved ...
42494         * sysdeps/sparc/sparc32/sparcv9/nptl/pthread_spin_unlock.S: ... here.
42495         Update #include.
42496
42497         * nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
42498
42499         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: New file.
42500         * nptl/sysdeps/unix/sysv/linux/sparc/fork.c: File removed.
42501
42502         * sysdeps/pthread/posix-timer.h: Include <list.h>.
42503         (struct list_links): Type removed.
42504         (struct thread_node, struct timer_node): Replace struct list_links
42505         with struct list_head.
42506         (list_unlink_ip): Likewise.
42507         * sysdeps/pthread/timer_routines.c
42508         (timer_free_list, thread_free_list, thread_active_list): Likewise.
42509         (list_append, list_insbefore): Likewise.
42510         (list_init): Function removed.
42511         (thread_init, init_module): Use INIT_LIST_HEAD instead.
42512         * sysdeps/nptl/Makefile: Move tst-timer bits to ...
42513         * sysdeps/pthread/Makefile: ... here, new file.
42514
42515         * nptl/sysdeps/unix/sysv/linux/Implies: Moved ...
42516         * sysdeps/nptl/Implies: ... here.
42517         * sysdeps/unix/sysv/linux/Implies: Add nptl.
42518         * nptl/sysdeps/pthread/list.h: Moved ...
42519         * include/list.h: ... here.
42520         * nptl/sysdeps/pthread/createthread.c: Moved ...
42521         * nptl/createthread.c: ... here.
42522         * nptl/sysdeps/unix/sysv/linux/createthread.c: Update #include.
42523         * nptl/sysdeps/pthread/pt-longjmp.c: Moved ...
42524         * nptl/pt-longjmp.c: ... here.
42525         * nptl/sysdeps/pthread/Makefile: Moved ...
42526         * sysdeps/nptl/Makefile: ... here.
42527         * nptl/sysdeps/pthread/Subdirs: Moved ...
42528         * sysdeps/nptl/Subdirs: ... here.
42529         * nptl/sysdeps/pthread/aio_misc.h: Moved ...
42530         * sysdeps/nptl/aio_misc.h: ... here.
42531         * nptl/sysdeps/pthread/bits/libc-lock.h: Moved ...
42532         * sysdeps/nptl/bits/libc-lock.h: ... here.
42533         * nptl/sysdeps/pthread/bits/libc-lockP.h: Moved ...
42534         * sysdeps/nptl/bits/libc-lockP.h: ... here.
42535         * nptl/sysdeps/pthread/bits/stdio-lock.h: Moved ...
42536         * sysdeps/nptl/bits/stdio-lock.h: ... here.
42537         * nptl/sysdeps/pthread/configure: Moved ...
42538         * sysdeps/nptl/configure: ... here.
42539         * nptl/sysdeps/pthread/configure.ac: Moved ...
42540         * sysdeps/nptl/configure.ac: ... here.
42541         * nptl/sysdeps/pthread/gai_misc.h: Moved ...
42542         * sysdeps/nptl/gai_misc.h: ... here.
42543         * nptl/sysdeps/pthread/librt-cancellation.c: Moved ...
42544         * sysdeps/nptl/librt-cancellation.c: ... here.
42545         * nptl/sysdeps/pthread/malloc-machine.h: Moved ...
42546         * sysdeps/nptl/malloc-machine.h: ... here.
42547         * nptl/sysdeps/pthread/pthread-functions.h: Moved ...
42548         * sysdeps/nptl/pthread-functions.h: ... here.
42549         * nptl/sysdeps/pthread/pthread.h: Moved ...
42550         * sysdeps/nptl/pthread.h: ... here.
42551         * nptl/sysdeps/pthread/setxid.h: Moved ...
42552         * sysdeps/nptl/setxid.h: ... here.
42553         * nptl/sysdeps/pthread/sigfillset.c: Moved ...
42554         * sysdeps/nptl/sigfillset.c: ... here.
42555         * nptl/sysdeps/pthread/tcb-offsets.h: Moved ...
42556         * sysdeps/nptl/tcb-offsets.h: ... here.
42557         * nptl/sysdeps/pthread/tst-mqueue8x.c: Moved ...
42558         * sysdeps/nptl/tst-mqueue8x.c: ... here.
42559         * nptl/sysdeps/pthread/unwind-forcedunwind.c: Moved ...
42560         * sysdeps/nptl/unwind-forcedunwind.c: ... here.
42561         * nptl/sysdeps/pthread/allocalim.h: Moved ...
42562         * sysdeps/pthread/allocalim.h: ... here.
42563         * nptl/sysdeps/pthread/bits/sigthread.h: Moved ...
42564         * sysdeps/pthread/bits/sigthread.h: ... here.
42565         * nptl/sysdeps/pthread/flockfile.c: Moved ...
42566         * sysdeps/pthread/flockfile.c: ... here.
42567         * nptl/sysdeps/pthread/ftrylockfile.c: Moved ...
42568         * sysdeps/pthread/ftrylockfile.c: ... here.
42569         * nptl/sysdeps/pthread/funlockfile.c: Moved ...
42570         * sysdeps/pthread/funlockfile.c: ... here.
42571         * nptl/sysdeps/pthread/posix-timer.h: Moved ...
42572         * sysdeps/pthread/posix-timer.h: ... here.
42573         * nptl/sysdeps/pthread/timer_create.c: Moved ...
42574         * sysdeps/pthread/timer_create.c: ... here.
42575         * nptl/sysdeps/pthread/timer_delete.c: Moved ...
42576         * sysdeps/pthread/timer_delete.c: ... here.
42577         * nptl/sysdeps/pthread/timer_getoverr.c: Moved ...
42578         * sysdeps/pthread/timer_getoverr.c: ... here.
42579         * nptl/sysdeps/pthread/timer_gettime.c: Moved ...
42580         * sysdeps/pthread/timer_gettime.c: ... here.
42581         * nptl/sysdeps/pthread/timer_routines.c: Moved ...
42582         * sysdeps/pthread/timer_routines.c: ... here.
42583         * nptl/sysdeps/pthread/timer_settime.c: Moved ...
42584         * sysdeps/pthread/timer_settime.c: ... here.
42585         * nptl/sysdeps/pthread/tst-timer.c: Moved ...
42586         * sysdeps/pthread/tst-timer.c: ... here.
42587         * nptl/sysdeps/pthread/pthread_sigmask.c: Moved ...
42588         * sysdeps/unix/sysv/linux/pthread_sigmask.c: ... here.
42589
42590         * sysdeps/unix/sysv/linux/sigprocmask.c: Include <nptl/pthreadP.h>.
42591         * nptl/sysdeps/pthread/sigprocmask.c: File removed.
42592
42593         * nptl/sysdeps/i386/i486/pthread_spin_trylock.S: Moved ...
42594         * sysdeps/i386/i486/nptl/pthread_spin_trylock.S: ... here.
42595         * nptl/sysdeps/i386/i586/pthread_spin_trylock.S: Moved ...
42596         * sysdeps/i386/i586/nptl/pthread_spin_trylock.S: ... here.
42597         Update #include target.
42598         * nptl/sysdeps/i386/i686/Makefile: Moved ...
42599         * sysdeps/i386/i686/nptl/Makefile: ... here.
42600         * nptl/sysdeps/i386/i686/pthread_spin_trylock.S: Moved ...
42601         * sysdeps/i386/i686/nptl/pthread_spin_trylock.S: ... here.
42602         Update #include target.
42603         * nptl/sysdeps/i386/i686/tls.h: Moved ...
42604         * sysdeps/i386/i686/nptl/tls.h: ... here.  Use #include_next.
42605         * nptl/sysdeps/i386/Makefile: Moved ...
42606         * sysdeps/i386/nptl/Makefile: ... here.
42607         * nptl/sysdeps/i386/pthread_spin_init.c: Moved ...
42608         * sysdeps/i386/nptl/pthread_spin_init.c: ... here.
42609         * sysdeps/x86_64/nptl/pthread_spin_init.c: Update #include target.
42610         * nptl/sysdeps/i386/pthread_spin_lock.S: Moved ...
42611         * sysdeps/i386/nptl/pthread_spin_lock.S: ... here.
42612         * nptl/sysdeps/i386/pthread_spin_unlock.S: Moved ...
42613         * sysdeps/i386/nptl/pthread_spin_unlock.S: ... here.
42614         * nptl/sysdeps/i386/pthreaddef.h: Moved ...
42615         * sysdeps/i386/nptl/pthreaddef.h: ... here.
42616         * nptl/sysdeps/i386/tcb-offsets.sym: Moved ...
42617         * sysdeps/i386/nptl/tcb-offsets.sym: ... here.
42618         * nptl/sysdeps/i386/tls.h: Moved ...
42619         * sysdeps/i386/nptl/tls.h: ... here.
42620
42621         * sysdeps/sh/Makefile [$(subdir) = csu]
42622         (gen-as-const-headers): Add tcb-offsets.sym.
42623         * nptl/sysdeps/sh/Makefile: File removed.
42624         * nptl/sysdeps/sh/pthread_spin_init.c: Moved ...
42625         * sysdeps/sh/nptl/pthread_spin_init.c: ... here.
42626         * nptl/sysdeps/sh/pthread_spin_lock.c: Moved ...
42627         * sysdeps/sh/nptl/pthread_spin_lock.c: ... here.
42628         * nptl/sysdeps/sh/pthread_spin_trylock.S: Moved ...
42629         * sysdeps/sh/nptl/pthread_spin_trylock.S: ... here.
42630         * nptl/sysdeps/sh/pthread_spin_unlock.S: Moved ...
42631         * sysdeps/sh/nptl/pthread_spin_unlock.S: ... here.
42632         * nptl/sysdeps/sh/pthreaddef.h: Moved ...
42633         * sysdeps/sh/nptl/pthreaddef.h: ... here.
42634         * nptl/sysdeps/sh/tcb-offsets.sym: Moved ...
42635         * sysdeps/sh/nptl/tcb-offsets.sym: ... here.
42636         * nptl/sysdeps/sh/tls.h: Moved ...
42637         * sysdeps/sh/nptl/tls.h: ... here.
42638         * nptl/sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Moved ...
42639         * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: ... here.
42640         * nptl/sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: Moved ...
42641         * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: ... here.
42642         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S: Moved ...
42643         * sysdeps/unix/sysv/linux/sh/lowlevellock.S: ... here.
42644         * nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h: Moved ...
42645         * sysdeps/unix/sysv/linux/sh/lowlevellock.h: ... here.
42646         * nptl/sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: Moved ...
42647         * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S: ... here.
42648         * nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Moved ...
42649         * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: ... here.
42650         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Moved ...
42651         * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: ... here.
42652         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Moved ...
42653         * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: ... here.
42654         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Moved ...
42655         * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: ... here.
42656         * nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Moved ...
42657         * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: ... here.
42658         * nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S: Moved ...
42659         * sysdeps/unix/sysv/linux/sh/pthread_once.S: ... here.
42660         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Moved ...
42661         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: ... here.
42662         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S:
42663         Moved ...
42664         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: ... here.
42665         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S:
42666         Moved ...
42667         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: ... here.
42668         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Moved ...
42669         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: ... here.
42670         * nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Moved ...
42671         * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: ... here.
42672         * nptl/sysdeps/unix/sysv/linux/sh/sem_post.S: Moved ...
42673         * sysdeps/unix/sysv/linux/sh/sem_post.S: ... here.
42674         * nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Moved ...
42675         * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: ... here.
42676         * nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S: Moved ...
42677         * sysdeps/unix/sysv/linux/sh/sem_trywait.S: ... here.
42678         * nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S: Moved ...
42679         * sysdeps/unix/sysv/linux/sh/sem_wait.S: ... here.
42680         * nptl/sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: Moved ...
42681         * sysdeps/unix/sysv/linux/sh/sh4/lowlevellock.h: ... here.
42682         * nptl/sysdeps/unix/sysv/linux/sh/smp.h: Moved ...
42683         * sysdeps/unix/sysv/linux/sh/smp.h: ... here.
42684         * nptl/sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Moved ...
42685         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: ... here.
42686
42687 2014-06-12  Stefan Liebler  <stli@linux.vnet.ibm.com>
42688
42689         * posix/spawn_faction_addopen.c: Include string.h.
42690
42691 2014-06-11  Roland McGrath  <roland@hack.frob.com>
42692
42693         * nptl/sysdeps/x86_64/64/shlib-versions: Moved ...
42694         * sysdeps/x86_64/64/nptl/shlib-versions: ... here.
42695         * nptl/sysdeps/x86_64/Makefile: Moved ...
42696         * sysdeps/x86_64/nptl/Makefile: ... here.
42697         * nptl/sysdeps/x86_64/configure: Moved ...
42698         * sysdeps/x86_64/nptl/configure: ... here.
42699         * nptl/sysdeps/x86_64/configure.ac: Moved ...
42700         * sysdeps/x86_64/nptl/configure.ac: ... here.
42701         * nptl/sysdeps/x86_64/pthread_spin_init.c: Moved ...
42702         * sysdeps/x86_64/nptl/pthread_spin_init.c: ... here.
42703         * nptl/sysdeps/x86_64/pthread_spin_lock.S: Moved ...
42704         * sysdeps/x86_64/nptl/pthread_spin_lock.S: ... here.
42705         * nptl/sysdeps/x86_64/pthread_spin_trylock.S: Moved ...
42706         * sysdeps/x86_64/nptl/pthread_spin_trylock.S: ... here.
42707         * nptl/sysdeps/x86_64/pthread_spin_unlock.S: Moved ...
42708         * sysdeps/x86_64/nptl/pthread_spin_unlock.S: ... here.
42709         * nptl/sysdeps/x86_64/pthreaddef.h: Moved ...
42710         * sysdeps/x86_64/nptl/pthreaddef.h: ... here.
42711         * nptl/sysdeps/x86_64/tcb-offsets.sym: Moved ...
42712         * sysdeps/x86_64/nptl/tcb-offsets.sym: ... here.
42713         * nptl/sysdeps/x86_64/tls.h: Moved ...
42714         * sysdeps/x86_64/nptl/tls.h: ... here.
42715         * nptl/sysdeps/x86_64/x32/shlib-versions: Moved ...
42716         * sysdeps/x86_64/x32/nptl/shlib-versions: ... here.
42717         * nptl/sysdeps/x86_64/x32/tls.h: Moved ...
42718         * sysdeps/x86_64/x32/nptl/tls.h: ... here.
42719
42720         * sysdeps/x86_64/x32/nptl/tls.h: Use #include_next.
42721
42722 2014-06-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
42723
42724         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
42725
42726 2014-06-11  Joseph Myers  <joseph@codesourcery.com>
42727
42728         * conform/data/sys/mman.h-data [POSIX] (size_t): Do not require
42729         type.
42730         [POSIX] (off_t): Likewise.
42731         * conform/data/sys/stat.h-data (S_IRGRP): Require constant.
42732         [POSIX] (S_ISBLK): Require macro.
42733         [POSIX] (S_ISCHR): Likewise.
42734         [POSIX] (S_ISDIR): Likewise.
42735         [POSIX] (S_ISFIFO): Likewise.
42736         [POSIX] (S_ISREG): Likewise.
42737         [POSIX || XPG3 || XPG4 || UNIX98] (S_TYPEISTMO): Do not list
42738         optional-macro.
42739         * conform/data/sys/types.h-data [POSIX] (blkcnt_t): Do not require
42740         type.
42741         [POSIX] (time_t): Likewise.
42742         [POSIX] (timer_t): Likewise.
42743
42744 2014-06-11  Florian Weimer  <fweimer@redhat.com>
42745
42746         [BZ #17048]
42747         * posix/spawn_int.h (struct __spawn_action): Make the path string
42748         non-const to support deallocation.
42749         * posix/spawn_faction_addopen.c
42750         (posix_spawn_file_actions_addopen): Make a copy of the pathname.
42751         * posix/spawn_faction_destroy.c
42752         (posix_spawn_file_actions_destroy): Adjust comment.  Deallocate
42753         path in all spawn_do_open actions.
42754         * posix/tst-spawn.c (do_test): Exercise the copy operation in
42755         posix_spawn_file_actions_addopen.
42756
42757 2014-06-11  Chris Metcalf  <cmetcalf@tilera.com>
42758
42759         * sysdeps/unix/sysv/linux/tile/pt-vfork.c: New file.
42760         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: Remove file.
42761         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Make PT_VFORK
42762         conditional code always true.
42763         (__libc_vfork): New alias.
42764
42765 2014-06-11  Roland McGrath  <roland@hack.frob.com>
42766
42767         * sysdeps/tile/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42768         * sysdeps/unix/sysv/linux/tile/createthread.c: File removed.
42769
42770         * nptl/sysdeps/s390/tls.h (TLS_DEFINE_INIT_TP): New macro.
42771
42772         * sysdeps/alpha/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42773         * sysdeps/unix/sysv/linux/alpha/createthread.c: File removed.
42774
42775         * nptl/sysdeps/powerpc/tls.h (TLS_DEFINE_INIT_TP): New macro.
42776         * sysdeps/unix/sysv/linux/powerpc/createthread.c: File removed.
42777
42778         * sysdeps/aarch64/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42779         * sysdeps/unix/sysv/linux/aarch64/nptl/createthread.c: File removed.
42780
42781 2014-06-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
42782
42783         * sysdeps/powerpc/powerpc64/power7/strcmp.S: New file: Optimization.
42784         * sysdeps/powerpc/powerpc64/multiarch/strcmp.c: New file:
42785         multiarch strcmp for PPC64.
42786         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: New file.
42787         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: New file.
42788         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcmp
42789         multiarch optimizations.
42790         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
42791         (__libc_ifunc_impl_list): Likewise.
42792
42793 2014-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
42794
42795         * benchtests/scripts/validate_benchout.py: New script.
42796         * benchtests/Makefile (bench-func): Call it.
42797         * benchtests/scripts/benchout.schema.json: New file.
42798
42799 2014-06-10  Chris Metcalf  <cmetcalf@tilera.com>
42800
42801         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h: Moved ...
42802         * sysdeps/tile/nptl/bits/pthreadtypes.h: ... here.
42803         * sysdeps/unix/sysv/linux/tile/nptl/bits/semaphore.h: Moved ...
42804         * sysdeps/tile/nptl/bits/semaphore.h: ... here.
42805         * sysdeps/unix/sysv/linux/tile/nptl/Makefile: Removed, merged into ...
42806         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
42807         * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Moved ...
42808         * sysdeps/unix/sysv/linux/tile/clone.S: ... here.
42809         * sysdeps/unix/sysv/linux/tile/nptl/createthread.c: Moved ...
42810         * sysdeps/unix/sysv/linux/tile/createthread.c: ... here.
42811         * sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h: Moved ...
42812         * sysdeps/unix/sysv/linux/tile/lowlevellock.h: ... here.
42813         * sysdeps/unix/sysv/linux/tile/nptl/pt-vfork.S: Moved ...
42814         * sysdeps/unix/sysv/linux/tile/pt-vfork.S: ... here.
42815         * sysdeps/unix/sysv/linux/tile/nptl/sysdep-cancel.h: Moved ...
42816         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: ... here.
42817         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/c++-types.data:
42818         Moved ...
42819         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/c++-types.data:
42820         ... here.
42821         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/ld.abilist:
42822         Moved ...
42823         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/ld.abilist: ... here.
42824         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libBrokenLocale.abilist:
42825         Moved ...
42826         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libBrokenLocale.abilist:
42827         ... here.
42828         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libanl.abilist:
42829         Moved ...
42830         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libanl.abilist:
42831         ... here.
42832         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libc.abilist:
42833         Moved ...
42834         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: ... here.
42835         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libcrypt.abilist:
42836         Moved ...
42837         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libcrypt.abilist:
42838         ... here.
42839         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libdl.abilist:
42840         Moved ...
42841         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libdl.abilist:
42842         ... here.
42843         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libm.abilist:
42844         Moved ...
42845         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist: ... here.
42846         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libnsl.abilist:
42847         Moved ...
42848         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libnsl.abilist:
42849         ... here.
42850         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libpthread.abilist:
42851         Moved ...
42852         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libpthread.abilist:
42853         ... here.
42854         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libresolv.abilist:
42855         Moved ...
42856         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libresolv.abilist:
42857         ... here.
42858         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/librt.abilist:
42859         Moved ...
42860         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/librt.abilist: ... here.
42861         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libthread_db.abilist:
42862         Moved ...
42863         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libthread_db.abilist:
42864         ... here.
42865         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/nptl/libutil.abilist:
42866         Moved ...
42867         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libutil.abilist:
42868         ... here.
42869         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/c++-types.data:
42870         Moved ...
42871         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/c++-types.data:
42872         ... here.
42873         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/ld.abilist:
42874         Moved ...
42875         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/ld.abilist: ... here.
42876         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libBrokenLocale.abilist:
42877         Moved ...
42878         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libBrokenLocale.abilist:
42879         ... here.
42880         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libanl.abilist:
42881         Moved ...
42882         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libanl.abilist:
42883         ... here.
42884         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libc.abilist:
42885         Moved ...
42886         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: ... here.
42887         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libcrypt.abilist:
42888         Moved ...
42889         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libcrypt.abilist:
42890         ... here.
42891         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libdl.abilist:
42892         Moved ...
42893         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libdl.abilist: ... here.
42894         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libm.abilist:
42895         Moved ...
42896         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist: ... here.
42897         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libnsl.abilist:
42898         Moved ...
42899         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libnsl.abilist:
42900         ... here.
42901         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libpthread.abilist:
42902         Moved ...
42903         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libpthread.abilist:
42904         ... here.
42905         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libresolv.abilist:
42906         Moved ...
42907         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libresolv.abilist:
42908         ... here.
42909         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/librt.abilist:
42910         Moved ...
42911         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/librt.abilist: ... here.
42912         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libthread_db.abilist:
42913         Moved ...
42914         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libthread_db.abilist:
42915         ... here.
42916         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/nptl/libutil.abilist:
42917         Moved ...
42918         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libutil.abilist:
42919         ... here.
42920         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/c++-types.data: Moved ...
42921         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: ... here.
42922         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/ld.abilist: Moved ...
42923         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: ... here.
42924         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libBrokenLocale.abilist:
42925         Moved ...
42926         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
42927         ... here.
42928         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libanl.abilist: Moved ...
42929         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: ... here.
42930         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libc.abilist: Moved ...
42931         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: ... here.
42932         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libcrypt.abilist: Moved ...
42933         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: ... here.
42934         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libdl.abilist: Moved ...
42935         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: ... here.
42936         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libm.abilist: Moved ...
42937         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: ... here.
42938         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libnsl.abilist: Moved ...
42939         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: ... here.
42940         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libpthread.abilist:
42941         Moved ...
42942         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: ... here.
42943         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libresolv.abilist:
42944         Moved ...
42945         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: ... here.
42946         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/librt.abilist: Moved ...
42947         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: ... here.
42948         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libthread_db.abilist:
42949         Moved ...
42950         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: ... here.
42951         * sysdeps/unix/sysv/linux/tile/tilepro/nptl/libutil.abilist: Moved ...
42952         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: ... here.
42953         * sysdeps/unix/sysv/linux/tile/nptl/vfork.S: Moved ...
42954         * sysdeps/unix/sysv/linux/tile/vfork.S: ... here.
42955         * sysdeps/unix/sysv/linux/tile/nptl/waitpid.S: Moved ...
42956         * sysdeps/unix/sysv/linux/tile/waitpid.S: ... here.
42957
42958 2014-06-10  Wilco  <wdijkstr@arm.com>
42959
42960         * math/test-fenv-return.c: New file.
42961         * math/Makefile: Add new test test-fenv-return.
42962
42963 2014-06-10  Joseph Myers  <joseph@codesourcery.com>
42964
42965         [BZ #17042]
42966         * sysdeps/i386/fpu/e_log2.S (__ieee754_log2): Take absolete value
42967         when x - 1 is zero.
42968         * sysdeps/i386/fpu/e_log2f.S (__ieee754_log2f): Likewise.
42969         * sysdeps/i386/fpu/e_log2l.S (__ieee754_log2l): Likewise.
42970         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Return
42971         0.0L for an argument of 1.0L.
42972         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l):
42973         Likewise.
42974         * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Take absolute
42975         value when x - 1 is zero.
42976         * math/libm-test.inc (log2_test): Use ALL_RM_TEST.
42977         * sysdeps/i386/fpu/libm-test-ulps: Update.
42978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
42979
42980 2014-06-09  Bernard Ogden  <bernie.ogden@linaro.org>
42981
42982         [BZ #15119]
42983         * ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Remove file.
42984
42985 2014-06-09  Roland McGrath  <roland@hack.frob.com>
42986
42987         * nptl/sysdeps/sh/tls.h (TLS_DEFINE_INIT_TP): New macro.
42988         * nptl/sysdeps/unix/sysv/linux/sh/createthread.c: File removed.
42989
42990 2014-06-09  Roland McGrath  <roland@hack.frob.com>
42991
42992         * sysdeps/m68k/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42993         * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: File removed.
42994
42995         * sysdeps/hppa/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42996         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: File removed.
42997
42998         * sysdeps/mips/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
42999         * sysdeps/unix/sysv/linux/mips/nptl/createthread.c: File removed.
43000
43001         * sysdeps/arm/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
43002         * sysdeps/unix/sysv/linux/arm/createthread.c: File removed.
43003
43004         * nptl/sysdeps/pthread/createthread.c (TLS_DEFINE_INIT_TP): New macro,
43005         if not already defined.
43006         (do_clone): Use that in place of PREPARE_CREATE and TLS_VALUE.
43007         * nptl/sysdeps/x86_64/tls.h (TLS_DEFINE_INIT_TP): New macro.
43008         * nptl/sysdeps/i386/tls.h (tls_fill_user_desc): New function.
43009         (TLS_INIT_TP): Use it.
43010         (TLS_DEFINE_INIT_TP): New macro.
43011         * sysdeps/unix/sysv/linux/i386/createthread.c: File removed.
43012
43013 2014-06-09  Joseph Myers  <joseph@codesourcery.com>
43014
43015         * conform/data/termios.h-data [POSIX] (IUCLC): Do not expect
43016         constant.
43017         [POSIX] (IXANY): Likewise.
43018         [POSIX] (OLCUC): Likewise.
43019         [POSIX || POSIX2008] (CBAUD): Do not allow.
43020         [POSIX || POSIX2008] (DEFECHO): Likewise.
43021         [POSIX || POSIX2008] (ECHOCTL): Likewise.
43022         [POSIX || POSIX2008] (ECHOKE): Likewise.
43023         [POSIX || POSIX2008] (ECHOPRT): Likewise.
43024         [POSIX || POSIX2008] (EXTA): Likewise.
43025         [POSIX || POSIX2008] (EXTB): Likewise.
43026         [POSIX || POSIX2008] (FLUSHO): Likewise.
43027         [POSIX || POSIX2008] (LOBLK): Likewise.
43028         [POSIX || POSIX2008] (PENDIN): Likewise.
43029         [POSIX || POSIX2008] (SWTCH): Likewise.
43030         [POSIX || POSIX2008] (VDISCARD): Likewise.
43031         [POSIX || POSIX2008] (VDSUSP): Likewise.
43032         [POSIX || POSIX2008] (VLNEXT): Likewise.
43033         [POSIX || POSIX2008] (VREPRINT): Likewise.
43034         [POSIX || POSIX2008] (VSTATUS): Likewise.
43035         [POSIX || POSIX2008] (VWERASE): Likewise.
43036         (B*): Change to B[0123456789]*.
43037         * conform/data/time.h-data [POSIX || UNIX98]
43038         (CLOCK_PROCESS_CPUTIME_ID): Do not expect constant.
43039         [POSIX || UNIX98] (CLOCK_THREAD_CPUTIME_ID): Likewise.
43040         [POSIX || UNIX98] (CLOCK_MONOTONIC): Likewise.
43041         [POSIX] (tm_*): Do not allow.
43042
43043 2014-06-07  Joseph Myers  <joseph@codesourcery.com>
43044
43045         * Makefile (install): Don't set LANGUAGE.
43046         * Makefile.in (install): Likewise.
43047         * assert/Makefile (test-assert-ENV): Remove variable.
43048         (test-assert-perr-ENV): Likewise.
43049         * elf/Makefile (neededtest4-ENV): Likewise.
43050         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
43051         [$(cross-compiling) = no]: Don't set LANGUAGE.
43052         * io/ftwtest-sh (LANG): Remove variable.
43053         * libio/Makefile (tst-widetext-ENV): Likewise.
43054         * manual/install.texi (Running make install): Don't refer to
43055         environment settings for make install.
43056         * INSTALL: Regenerated.
43057         * nptl/tst-tls6.sh: Don't set LANG.
43058         * posix/globtest.sh (LANG): Remove variable.
43059         * string/Makefile (tester-ENV): Likewise.
43060         (inl-tester-ENV): Likewise.
43061         (noinl-tester-ENV): Likewise.
43062         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
43063         [$(cross-compiling) = no]: Don't set LANGUAGE.
43064         * timezone/Makefile (build-testdata): Use $(built-program-cmd)
43065         without explicit environment settings.
43066
43067 2014-06-06  Roland McGrath  <roland@hack.frob.com>
43068
43069         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Moved ...
43070         * sysdeps/sh/nptl/bits/pthreadtypes.h: ... here.
43071         * nptl/sysdeps/unix/sysv/linux/sh/bits/semaphore.h: Moved ...
43072         * sysdeps/sh/nptl/bits/semaphore.h: ... here.
43073
43074 2014-06-06  Chris Metcalf  <cmetcalf@tilera.com>
43075
43076         * crypt/crypt-private.h [DOS]: Add some includes taken from the
43077         other files in the crypt directory.
43078         * crypt/crypt.c: Remove duplicate includes.
43079         * crypt/crypt-entry.c: Likewise.
43080         * crypt/crypt_util.c: Likewise.
43081
43082 2014-06-06  Joseph Myers  <joseph@codesourcery.com>
43083
43084         * Makeconfig (run-program-env): New variable.
43085         (run-program-prefix-before-env): Likewise.
43086         (run-program-prefix-after-env): Likewise.
43087         (run-program-prefix): Define in terms of new variables.
43088         (built-program-cmd-before-env): New variable.
43089         (built-program-cmd-after-env): Likewise.
43090         (built-program-cmd): Define in terms of new variables.
43091         (test-program-prefix-before-env): New variable.
43092         (test-program-prefix-after-env): Likewise.
43093         (test-program-prefix): Define in terms of new variables.
43094         (test-program-cmd-before-env): New variable.
43095         (test-program-cmd-after-env): Likewise.
43096         (test-program-cmd): Define in terms of new variables.
43097         * Rules (make-test-out): Use $(run-program-env).
43098         * scripts/cross-test-ssh.sh (env_blacklist): Remove variable.
43099         (help): Do not mention environment variables.  Mention
43100         --timeoutfactor option.
43101         (timeoutfactor): New variable.
43102         (blacklist_exports): Remove function.
43103         (exports): Remove variable.
43104         (command): Do not include ${exports}.
43105         * manual/install.texi (Configuring and compiling): Do not mention
43106         test wrappers preserving environment variables.  Mention that last
43107         assignment to a variable must take precedence.
43108         * INSTALL: Regenerated.
43109         * benchtests/Makefile (run-bench): Use $(run-program-env).
43110         * catgets/Makefile ($(objpfx)test1.cat): Use
43111         $(built-program-cmd-before-env), $(run-program-env) and
43112         $(built-program-cmd-after-env).
43113         ($(objpfx)test2.cat): Do not specify environment variables
43114         explicitly.
43115         ($(objpfx)de/libc.cat): Use $(built-program-cmd-before-env),
43116         $(run-program-env) and $(built-program-cmd-after-env).
43117         ($(objpfx)test-gencat.out): Use $(test-program-cmd-before-env),
43118         $(run-program-env) and $(test-program-cmd-after-env).
43119         ($(objpfx)sample.SJIS.cat): Do not specify environment variables
43120         explicitly.
43121         * catgets/test-gencat.sh: Use test_program_cmd_before_env,
43122         run_program_env and test_program_cmd_after_env arguments.
43123         * elf/Makefile ($(objpfx)tst-pathopt.out): Use $(run-program-env).
43124         * elf/tst-pathopt.sh: Use run_program_env argument.
43125         * iconvdata/Makefile ($(objpfx)iconv-test.out): Use
43126         $(test-wrapper-env) and $(run-program-env).
43127         * iconvdata/run-iconv-test.sh: Use test_wrapper_env and
43128         run_program_env arguments.
43129         * iconvdata/tst-table.sh: Do not set GCONV_PATH explicitly.
43130         * intl/Makefile ($(objpfx)tst-gettext.out): Use
43131         $(test-program-prefix-before-env), $(run-program-env) and
43132         $(test-program-prefix-after-env).
43133         ($(objpfx)tst-gettext2.out): Likewise.
43134         * intl/tst-gettext.sh: Use test_program_prefix_before_env,
43135         run_program_env and test_program_prefix_after_env arguments.
43136         * intl/tst-gettext2.sh: Likewise.
43137         * intl/tst-gettext4.sh: Do not set environment variables
43138         explicitly.
43139         * intl/tst-gettext6.sh: Likewise.
43140         * intl/tst-translit.sh: Likewise.
43141         * malloc/Makefile ($(objpfx)tst-mtrace.out): Use
43142         $(test-program-prefix-before-env), $(run-program-env) and
43143         $(test-program-prefix-after-env).
43144         * malloc/tst-mtrace.sh: Use test_program_prefix_before_env,
43145         run_program_env and test_program_prefix_after_env arguments.
43146         * math/Makefile (run-regen-ulps): Use $(run-program-env).
43147         * nptl/Makefile ($(objpfx)tst-tls6.out): Use $(run-program-env).
43148         * nptl/tst-tls6.sh: Use run_program_env argument.  Set LANG=C
43149         explicitly with each use of ${test_wrapper_env}.
43150         * posix/Makefile ($(objpfx)wordexp-tst.out): Use
43151         $(test-program-prefix-before-env), $(run-program-env) and
43152         $(test-program-prefix-after-env).
43153         * posix/tst-getconf.sh: Do not set environment variables
43154         explicitly.
43155         * posix/wordexp-tst.sh: Use test_program_prefix_before_env,
43156         run_program_env and test_program_prefix_after_env arguments.
43157         * stdio-common/tst-printf.sh: Do not set environment variables
43158         explicitly.
43159         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Use
43160         $(test-program-prefix-before-env), $(run-program-env) and
43161         $(test-program-prefix-after-env).
43162         * stdlib/tst-fmtmsg.sh: Use test_program_prefix_before_env,
43163         run_program_env and test_program_prefix_after_env arguments.
43164         Split $test calls into $test_pre and $test.
43165         * timezone/Makefile (build-testdata): Use
43166         $(built-program-cmd-before-env), $(run-program-env) and
43167         $(built-program-cmd-after-env).
43168
43169 2014-06-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43170
43171         * sysdeps/powerpc/powerpc64/power7/strncat.S [STRLEN]: Define it as
43172         strlen for non SHARED builds.
43173
43174 2014-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
43175
43176         * nptl/allocatestack.c (check_list): Inlined function...
43177         (__reclaim_stacks): ... here.
43178
43179 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
43180
43181         [BZ #15698]
43182         * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs_internal): Fix
43183         memory overrun.
43184
43185 2014-06-05  Joseph Myers  <joseph@codesourcery.com>
43186
43187         * Rules (make-test-out): Include
43188         LOCPATH=$(common-objpfx)localedata in default environment.
43189         * debug/Makefile (tst-chk1-ENV): Remove variable.
43190         (tst-chk2-ENV): Likewise.
43191         (tst-chk3-ENV): Likewise.
43192         (tst-chk4-ENV): Likewise.
43193         (tst-chk5-ENV): Likewise.
43194         (tst-chk6-ENV): Likewise.
43195         (tst-lfschk1-ENV): Likewise.
43196         (tst-lfschk2-ENV): Likewise.
43197         (tst-lfschk3-ENV): Likewise.
43198         (tst-lfschk4-ENV): Likewise.
43199         (tst-lfschk5-ENV): Likewise.
43200         (tst-lfschk6-ENV): Likewise.
43201         * iconvdata/Makefile (bug-iconv6-ENV): Likewise.
43202         (tst-iconv7-ENV): Likewise.
43203         * intl/Makefile (LOCPATH-ENV): Likewise.
43204         (tst-codeset-ENV): Likewise.
43205         (tst-gettext3-ENV): Likewise.
43206         (tst-gettext5-ENV): Likewise.
43207         * libio/Makefile (tst-widetext-ENV): Don't set LOCPATH.
43208         (tst-fopenloc-ENV): Likewise.
43209         (tst-fgetws-ENV): Remove variable.
43210         (tst-ungetwc1-ENV): Likewise.
43211         (tst-ungetwc2-ENV): Likewise.
43212         (bug-ungetwc2-ENV): Likewise.
43213         (tst-swscanf-ENV): Likewise.
43214         (bug-ftell-ENV): Likewise.
43215         (tst-fgetwc-ENV): Likewise.
43216         (tst-fseek-ENV): Likewise.
43217         (tst-ftell-partial-wide-ENV): Likewise.
43218         (tst-ftell-active-handler-ENV): Likewise.
43219         (tst-ftell-append-ENV): Likewise.
43220         * posix/Makefile (tst-fnmatch-ENV): Likewise.
43221         (tst-regexloc-ENV): Likewise.
43222         (bug-regex1-ENV): Likewise.
43223         (tst-regex-ENV): Likewise.
43224         (tst-regex2-ENV): Likewise.
43225         (bug-regex5-ENV): Likewise.
43226         (bug-regex6-ENV): Likewise.
43227         (bug-regex17-ENV): Likewise.
43228         (bug-regex18-ENV): Likewise.
43229         (bug-regex19-ENV): Likewise.
43230         (bug-regex20-ENV): Likewise.
43231         (bug-regex22-ENV): Likewise.
43232         (bug-regex23-ENV): Likewise.
43233         (bug-regex25-ENV): Likewise.
43234         (bug-regex26-ENV): Likewise.
43235         (bug-regex30-ENV): Likewise.
43236         (bug-regex32-ENV): Likewise.
43237         (bug-regex33-ENV): Likewise.
43238         (bug-regex34-ENV): Likewise.
43239         (bug-regex35-ENV): Likewise.
43240         (tst-rxspencer-ENV): Likewise.
43241         (tst-rxspencer-no-utf8-ENV): Likewise.
43242         * stdio-common/Makefile (tst-sprintf-ENV): Likewise.
43243         (tst-sscanf-ENV): Likewise.
43244         (tst-swprintf-ENV): Likewise.
43245         (tst-swscanf-ENV): Likewise.
43246         (test-vfprintf-ENV): Likewise.
43247         (scanf13-ENV): Likewise.
43248         (bug14-ENV): Likewise.
43249         (tst-grouping-ENV): Likewise.
43250         * stdlib/Makefile (tst-strtod-ENV): Likewise.
43251         (tst-strtod3-ENV): Likewise.
43252         (tst-strtod4-ENV): Likewise.
43253         (tst-strtod5-ENV): Likewise.
43254         (testmb2-ENV): Likewise./
43255         * string/Makefile (tst-strxfrm-ENV): Likewise.
43256         (tst-strxfrm2-ENV): Likewise.
43257         (bug-strcoll1-ENV): Likewise.
43258         (test-strcasecmp-ENV): Likewise.
43259         (test-strncasecmp-ENV): Likewise.
43260         * time/Makefile (tst-strptime-ENV): Likewise.
43261         (tst-ftime_l-ENV): Likewise.
43262         * wcsmbs/Makefile (tst-btowc-ENV): Likewise.
43263         (tst-mbrtowc-ENV): Likewise.
43264         (tst-wcrtomb-ENV): Likewise.
43265         (tst-mbrtowc2-ENV): Likewise.
43266         (tst-c16c32-1-ENV): Likewise.
43267         (tst-mbsnrtowcs-ENV): Likewise.
43268
43269 2014-06-05  Ondřej Bílka  <neleai@seznam.cz>
43270
43271         * manual/resource.texi (How to get information about the memory
43272         subsystem?): Fix typo.
43273         Reported by Peon de la Parra Ivan <peon@keba.com>
43274
43275 2014-06-03  Guo Yixuan  <culu.gyx@gmail.com>
43276
43277         [BZ #16882]
43278         * nptl/sysdeps/sparc/sparc32/pthread_spin_lock.S
43279         (pthread_spin_lock): Branch out of spin loop to proper location.
43280         * nptl/sysdeps/sparc/sparc64/pthread_spin_lock.S
43281         (pthread_spin_lock): Likewise.
43282
43283         * nptl/tst-spin4.c: New test.
43284         * nptl/Makefile (tests): Add tst-spin4.
43285
43286 2014-06-03  Andreas Schwab  <schwab@suse.de>
43287
43288         [BZ #15946]
43289         * resolv/res_send.c (send_dg): Reload file descriptor after
43290         calling reopen.
43291
43292 2014-06-03  Stefan Liebler  <stli@linux.vnet.ibm.com>
43293
43294         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
43295
43296 2014-06-03  Richard Henderson  <rth@redhat.com>
43297
43298         * sysdeps/unix/sysv/linux/aarch64/pt-vfork.c: New file.
43299         * sysdeps/unix/sysv/linux/aarch64/nptl/pt-vfork.S: Remove file.
43300         * sysdeps/unix/sysv/linux/aarch64/vfork.S (__vfork): Incorporate
43301         SAVE_PID and RESTORE_PID blocks from pt-vfork.S.  Map 0 to INT_MIN
43302         in the SAVE_PID block.
43303         (__libc_vfork): New alias.
43304         * sysdeps/unix/sysv/linux/aarch64/nptl/vfork.S: Remove file.
43305
43306         * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Save args for
43307         child in registers, not on the stack.  Remove RESET_PID conditionals.
43308         * sysdeps/unix/sysv/linux/aarch64/nptl/clone.S: Remove file.
43309
43310 2014-06-03  Marcus Shawcroft  <marcus.shawcroft@arm.com>
43311
43312         * sysdeps/aarch64/libm-test-ulps: Regenerate.
43313
43314 2014-06-03  Wilco  <wdijkstr@arm.com>
43315
43316         * sysdeps/aarch64/fpu/math_private.h (libc_fesetround_aarch64)
43317         (libc_feholdexcept_setround_aarch64) (libc_feholdsetround_aarch64)
43318         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
43319         Use _FPU_FPCR_RM_MASK for rounding mask rather than FE_TOWARDZERO.
43320         * sysdeps/aarch64/fpu/get-rounding-mode.h (get_rounding_mode):
43321         Likewise.
43322
43323 2014-06-03  Wilco  <wdijkstr@arm.com>
43324
43325         * sysdeps/aarch64/fpu/math_private.h
43326         (libc_feholdexcept_aarch64) (libc_feholdexcept_setround_aarch64)
43327         (libc_fetestexcept_aarch64) (libc_fesetenv_aarch64)
43328         (libc_feupdateenv_test_aarch64) (libc_feholdsetround_aarch64)
43329         (libc_feresetround_aarch64) (libc_feholdsetround_aarch64_ctx):
43330         Fix declarations.
43331
43332 2014-06-03  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
43333
43334         * crypt/crypt-private.h: Include ufc-crypt.h.
43335         (__b64_from_24bit): Declare extern.
43336         * crypt/crypt_util.c(__b64_from_24bit): New function.
43337         (b64t): New static const variable.
43338         * crypt/md5-crypt.c (b64_from_24bit): Remove function.
43339         (b64t): Remove variable.
43340         (__md5_crypt_r): Replace b64_from_24bit with __b64_from_24bit.
43341         * crypt/sha256-crypt.c: Include crypt-private.h.
43342         (b64t): Remove variable.
43343         (__sha256_crypt_r): Remove b64_from_24bit and replace
43344         with __b64_from_24bit.
43345         * crypt/sha512-crypt.c: Likewise.
43346
43347 2014-06-02  Roland McGrath  <roland@hack.frob.com>
43348
43349         * nptl/sysdeps/unix/sysv/linux/sh/vfork.S: Moved ...
43350         * sysdeps/unix/sysv/linux/sh/vfork.S: ... here.
43351         Label the code __libc_vfork rather than __vfork.
43352         [!NOT_IN_libc] (vfork): Define as weak alias.
43353         [!NOT_IN_libc] (__vfork): Define as strong alias, and libc_hidden_def.
43354         * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file.
43355         * nptl/sysdeps/unix/sysv/linux/sh/pt-vfork.S: File removed.
43356
43357 2014-06-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
43358
43359         * malloc/malloc.c (malloc_info): Fix format specifier for
43360         n_mmaps.
43361
43362 2014-06-02  Wilco  <wdijkstr@arm.com>
43363
43364         * sysdeps/aarch64/fpu/fpu_control.h (_FPU_SETCW): Remove ISB after
43365         FPCR write.
43366
43367 2014-06-02  Wilco  <wdijkstr@arm.com>
43368
43369         [BZ #17009]
43370         * sysdeps/aarch64/fpu/feupdateenv (feupdateenv):
43371         Rewrite to reduce FPCR/FPSR accesses.
43372
43373 2014-06-01  David S. Miller  <davem@davemloft.net>
43374
43375         * sysdeps/sparc/fpu/libm-test-ulps: Update.
43376
43377 2014-05-31  David S. Miller  <davem@davemloft.net>
43378
43379         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Force computations
43380         to occur in round to nearest mode when |x| >= 2.0
43381
43382 2014-05-30  Richard Henderson  <rth@twiddle.net>
43383
43384         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Remove.
43385         (PSEUDO_RET_NOERRNO): Remove.
43386         (ret): Don't redefine.
43387         (ret_NOERRNO): Define in terms of ret.
43388         (ret_ERRVAL): Likewise.
43389
43390         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Remove the
43391         use of PSEUDO_RET; perform the error check directly.
43392
43393 2014-05-30 Marko Myllynen  <myllynen@redhat.com>
43394
43395         * sysdeps/x86_64/link-defines.sym (BND_SIZE): Replace __int128
43396         with __int128_t.
43397
43398 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
43399
43400         * malloc/malloc (malloc_info): Fix formatting.
43401
43402 2014-05-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
43403             Roland McGrath  <roland@hack.frob.com>
43404
43405         * malloc/malloc (malloc_info): Also print mmapped statistics.
43406
43407 2014-05-30  Roland McGrath  <roland@hack.frob.com>
43408
43409         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: New file.
43410         * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: File removed.
43411
43412 2014-05-30  Ondřej Bílka  <neleai@seznam.cz>
43413
43414         * malloc/malloc.c (malloc_info): Inline mi_arena.
43415
43416 2014-05-29  Richard Henderson  <rth@twiddle.net>
43417
43418         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (INTERNAL_VSYSCALL_NCS):
43419         Remove comma before expanding ASM_ARGS_##nr.
43420         (INTERNAL_SYSCALL_RAW): Make _sys_result signed, instead of casting.
43421         Make _x0 a strict output; make _x8 a strict input; adjust expansion
43422         of ASM_ARGS_##nr.
43423         (CLOBBER_ARGS_0, CLOBBER_ARGS_1, CLOBBER_ARGS_2): Remove.
43424         (CLOBBER_ARGS_3, CLOBBER_ARGS_4, CLOBBER_ARGS_5): Remove.
43425         (CLOBBER_ARGS_6, CLOBBER_ARGS_7): Remove.
43426         (ASM_ARGS_1): Add leading comma.
43427
43428         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [NOT_IN_libc]
43429         (SYSCALL_ERROR_HANDLER): Use tpidr_el0 instead of a call
43430         to __errno_location.
43431         * sysdeps/unix/sysv/linux/aarch64/nptl/localplt.data (libpthread.so):
43432         Remove the expected plt for __errno_location.
43433
43434         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43435         [NOT_IN_libc] (SINGLE_THREAD_P): Use tpidr_el0 instead of a
43436         call to __read_tp.
43437
43438         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43439         Always allocate 64 bytes of stack frame.  Use ldp/stp to create
43440         it and break it down.
43441         (DOCARGS_0, DOCARGS_1): Do nothing.
43442         (DOCARGS_2): Update to store into the new stack frame.
43443         (DOCARGS_3, DOCARGS_4, DOCARGS_5, DOCARGS_6): Likewise.
43444         (UNDOCARGS_1): Update to restore from the new stack frame.
43445         (UNDOCARGS_2, UNDOCARGS_3, UNDOCARGS_4): Likewise.
43446         (UNDOCARGS_5, UNDOCARGS_6): Likewise.
43447
43448         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43449         (SINGLE_THREAD_P): New parameter for result regno.
43450         (PSEUDO): Update to match; use cbz instead of beq.
43451
43452         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43453         Use ENTRY to define the _nocancel entry point.  Share the syscall
43454         and syscall error check paths with the cancel path.
43455         (PSEUDO_END): New.
43456
43457         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h: Adjust
43458         whitespace; tabs before and after asm mnemonics.
43459
43460 2014-05-29  Eric Wong  <normalperson@yhbt.net>
43461
43462         [BZ #15132]
43463         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
43464         Call fstat64 or stat64 internally, depending on arguments passed.
43465         Replace stat buffer argument with file descriptor argument.
43466         (INTERNAL_STATVFS): Update arguments to match __statvfs_getflags.
43467         * sysdeps/unix/sysv/linux/fstatvfs.c (fstatvfs):
43468         Pass fd to __internal_statvfs instead of calling fstat64.
43469         * sysdeps/unix/sysv/linux/fstatvfs64.c (__fstatvfs64):
43470         Pass fd to __internal_statvfs64 instead of calling fstat64.
43471         * sysdeps/unix/sysv/linux/statvfs.c (statvfs):
43472         Pass -1 to __internal_statvfs instead of calling stat64.
43473         * sysdeps/unix/sysv/linux/statvfs64.c (__statvfs64):
43474         Pass -1 to __internal_statvfs64 instead of calling stat64.
43475
43476 2014-05-28  Roland McGrath  <roland@hack.frob.com>
43477
43478         * sysdeps/unix/sysv/linux/sh/clone.S: Deconditionalize the code
43479         that was previously under [RESET_PID].
43480         * nptl/sysdeps/unix/sysv/linux/sh/clone.S: File removed.
43481
43482         * sysdeps/unix/sysv/linux/tile/arch-fork.h: New file.
43483         * sysdeps/unix/sysv/linux/tile/nptl/fork.c: File removed.
43484
43485 2014-05-27  Roland McGrath  <roland@hack.frob.com>
43486
43487         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: New file.
43488
43489         * sysdeps/unix/sysv/linux/sh/arch-fork.h: New file.
43490         * nptl/sysdeps/unix/sysv/linux/sh/fork.c: File removed.
43491
43492 2014-05-27  Ondřej Bílka  <neleai@seznam.cz>
43493
43494         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate code.
43495
43496 2014-05-27  Andreas Schwab  <schwab@suse.de>
43497
43498         * csu/libc-tls.c (__libc_setup_tls): Remove second argument from
43499         TLS_INIT_TP macro.
43500         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
43501         * elf/rtld.c (init_tls, dl_main): Likewise.
43502         * nptl/sysdeps/i386/tls.h (TLS_INIT_TP): Likewise.
43503         * nptl/sysdeps/powerpc/tls.h (TLS_INIT_TP): Likewise.
43504         * nptl/sysdeps/s390/tls.h (TLS_INIT_TP): Likewise.
43505         * nptl/sysdeps/sh/tls.h (TLS_INIT_TP): Likewise.
43506         * nptl/sysdeps/sparc/tls.h (TLS_INIT_TP): Likewise.
43507         * nptl/sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise.
43508         * sysdeps/aarch64/nptl/tls.h (TLS_INIT_TP): Likewise.
43509         * sysdeps/alpha/nptl/tls.h (TLS_INIT_TP): Likewise.
43510         * sysdeps/arm/nptl/tls.h (TLS_INIT_TP): Likewise.
43511         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Likewise.
43512         * sysdeps/ia64/nptl/tls.h (TLS_INIT_TP): Likewise.
43513         * sysdeps/m68k/nptl/tls.h (TLS_INIT_TP): Likewise.
43514         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Likewise.
43515         * sysdeps/microblaze/nptl/tls.h (TLS_INIT_TP): Likewise.
43516         * sysdeps/mips/nptl/tls.h (TLS_INIT_TP): Likewise.
43517         * sysdeps/tile/nptl/tls.h (TLS_INIT_TP): Likewise.
43518         * sysdeps/generic/tls.h: Update description.
43519
43520 2014-05-27  Will Newton  <will.newton@linaro.org>
43521
43522         [BZ #16990]
43523         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Save
43524         and restore r2 rather than just restoring.
43525
43526 2014-05-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
43527
43528         [BZ #16724]
43529         * libio/tst-ftell-append.c: New test case.
43530         * libio/Makefile (tests): Add test case.
43531         * libio/fileops.c (do_ftell): Don't trust _IO_read_end when in
43532         append mode.
43533         * libio/wfileops.c (do_ftell_wide): Likewise.
43534
43535 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43536
43537         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43538
43539         * nptl/sysdeps/unix/sysv/linux/powerpc/Versions: Remove, merge into
43540         ...
43541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: ... here.
43542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
43543         * nptl/sysdeps/unix/sysv/linux/powerpc/Makefile: Moved rules to ...
43544         * sysdeps/unix/sysv/linux/powerpc/Makefile: ... here.
43545         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: Moved ...
43546         * sysdeps/unix/sysv/linux/powerpc/bits/local_lim.h: ... here.
43547         * nptl/sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Moved ...
43548         * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: ...here.
43549         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h:
43550         Moved ...
43551         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: ... here.
43552         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
43553         Moved ...
43554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: ... here.
43555         * nptl/sysdeps/unix/sysv/linux/powerpc/createthread.c: Moved ...
43556         * sysdeps/unix/sysv/linux/powerpc/createthread.c: ... here.
43557         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Moved ...
43558         * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: ... here.
43559         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: Moved
43560         ...
43561         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstack.c: ... here.
43562         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c:
43563         Moved ...
43564         * sysdeps/unix/sysv/linux/powerpc/pthread_attr_setstacksize.c: ...
43565         here.
43566         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: Moved
43567         ...
43568         * sysdeps/unix/sysv/linux/powerpc/pthread_spin_unlock.c: ... here.
43569         * nptl/sysdeps/unix/sysv/linux/powerpc/sem_post.c: Moved ...
43570         * sysdeps/unix/sysv/linux/powerpc/sem_post.c: ... here.
43571
43572         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Moved ...
43573         * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: ... here.
43574         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: Moved ...
43575         * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: ... here.
43576
43577         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Remove,
43578         merge into ...
43579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: ... here.
43580         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: Moved
43581         ...
43582         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: ... here.
43583         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: Moved
43584         ...
43585         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: ... here.
43586         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
43587         Moved ...
43588         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: ...
43589         here.
43590         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
43591         Moved ...
43592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: ... here.
43593         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
43594         Moved ...
43595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: ... here.
43596
43597         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Remove
43598         conditional [RESET_PID].
43599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
43600         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: File
43601         removed.
43602         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: File
43603         removed.
43604
43605         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Include
43606         <tcb-offsets.h>.
43607         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
43608         (__libc_vfork): New strong alias.
43609         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/pt-vfork.S: File
43610         removed.
43611         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: File
43612         Removed.
43613
43614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Include
43615         <tcb-offsets.h>.
43616         (__vfork): Incorporate save/retore of PID from nptl/vfork.S here.
43617         (__libc_vfork): New strong alias.
43618         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/pt-vfork.S: File
43619         removed.
43620         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: File
43621         removed.
43622
43623 2014-05-26  Carlos O'Donell  <carlos@redhat.com>
43624
43625         * malloc/malloc.c (mi_arena): New function.
43626         (malloc_info): Remove nested function mi_arena. Call non-nosted
43627         function mi_arena.
43628
43629 2014-05-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43630
43631         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Replace insrdi
43632         by insrwi.
43633         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
43634         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
43635         * sysdeps/powerpc/powerpc32/power7/memchr.S (memchr): Likewise.
43636         * sysdeps/powerpc/powerpc32/power7/memrchr.S (memrchr): Likewise.
43637         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S (rawmemchr): Likewise.
43638         * sysdeps/powerpc/powerpc32/power7/strchr.S (strchr): Likewise.
43639         * sysdeps/powerpc/powerpc32/power7/strchrnul.S (strchrnul): Likewise.
43640
43641 2014-05-26  Andreas Schwab  <schwab@suse.de>
43642
43643         [BZ #16984]
43644         * locale/programs/repertoire.c (repertoire_read): Add slash
43645         between I18NPATH element and file name.
43646         * locale/programs/locfile.c (locfile_read): Likewise.
43647
43648 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
43649
43650         * nptl/pthread_mutexattr_settype.c
43651         (__pthread_mutexattr_settype):
43652         Disable lock elision for PTHREAD_MUTEX_NORMAL.
43653
43654 2014-05-26  Stefan Liebler  <stli@linux.vnet.ibm.com>
43655
43656         * nptl/tst-mutex5 (do_test):
43657         Use #ifndef ENABLE_LOCK_ELISION instead of #ifdef.
43658
43659 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
43660
43661         * benchtests/README: Document 'init' directive.
43662         * benchtests/bench-skeleton.c (main) [BENCH_INIT]: Call
43663         BENCH_INIT.
43664         * scripts/bench.py (gen_source): Define BENCH_INIT macro.
43665         (parse_file): Recognize 'init' directive.
43666
43667 2014-05-26  Kyle McMartin  <kyle@redhat.com>
43668
43669         [BZ #16796]
43670         * sysdeps/aarch64/nptl/tls.h: increase TCB alignment to the
43671         alignment of struct pthread.
43672
43673 2014-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
43674
43675         [BZ #16878]
43676         * nscd/netgroupcache.c (addgetnetgrentX): Look for
43677         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
43678         * nscd/nss_files/files-netgrp.c (_nss_netgroup_parseline): Use
43679         NSS_STATUS_TRYAGAIN to indicate insufficient buffer space.
43680
43681 2014-05-25  Richard Henderson  <rth@twiddle.net>
43682
43683         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43684         (SINGLE_THREAD_P_PIC): Remove.
43685         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h
43686         (SINGLE_THREAD_P_PIC): Remove.
43687
43688         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (PSEUDO_RET): Move
43689         branch to syscall error ...
43690         (PSEUDO): ... here.
43691         [NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Rename the label
43692         from __local_syscall_error to .Lsyscall_error.
43693         [!NOT_IN_libc] (SYSCALL_ERROR_HANDLER): Branch to __syscall_error.
43694         (SYSCALL_ERROR): Update label name.
43695
43696         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43697         Do not use DOARGS/UNDOARGS.
43698         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Likewise.
43699         (DOARGS_0, DOARGS_1, DOARGS_2, DOARGS_3): Remove.
43700         (DOARGS_4, DOARGS_5, DOARGS_6, DOARGS_7): Remove.
43701         (UNDOARGS_0, UNDOARGS_1, UNDOARGS_2, UNDOARGS_3): Remove.
43702         (UNDOARGS_4, UNDOARGS_5, UNDOARGS_6, UNDOARGS_7): Remove.
43703
43704         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (DO_CALL): Fix
43705         block comment.
43706
43707         * sysdeps/unix/sysv/linux/alpha/vfork.S (vfork, __vfork): Only
43708         define if !NOT_IN_libc.
43709         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S (vfork, __vfork): Only
43710         define with non-default symbol versions.
43711
43712 2014-05-23  Richard Henderson  <rth@twiddle.net>
43713
43714         * nptl/pt-vfork.c (vfork_resolve): Rename from vfork_ifunc.
43715         (vfork, __vfork): Define via compat_symbol.
43716
43717         * nptl/pt-vfork.c: Error if !HAVE_IFUNC.
43718         [!HAVE_IFUNC] (vfork_compat): Remove.
43719         [!HAVE_IFUNC] (DEFINE_VFORK): Remove.
43720
43721 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
43722
43723         [BZ #16978]
43724         * posix/tar.h [!__USE_XOPEN2K] (TSVTX): Define macro.
43725         * conform/Makefile (test-xfail-POSIX/tar.h/conform): Remove
43726         variable.
43727
43728 2014-05-23  Richard Henderson  <rth@twiddle.net>
43729
43730         * sysdeps/unix/sysv/linux/alpha/nptl/Makefile: Merge into...
43731         * sysdeps/unix/sysv/linux/alpha/Makefile: ... here.
43732         * sysdeps/unix/sysv/linux/alpha/nptl/Versions: Merge into...
43733         * sysdeps/unix/sysv/linux/alpha/Versions: ... here.
43734
43735         * sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c: Moved ...
43736         * sysdeps/unix/sysv/linux/alpha/aio_cancel.c: ... here.
43737         * sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h: Moved ...
43738         * sysdeps/unix/sysv/linux/alpha/bits/local_lim.h: ... here.
43739         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h: Moved ...
43740         * sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: ... here.
43741         * sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h: Moved ...
43742         * sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: ... here.
43743         * sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data: Moved ...
43744         * sysdeps/unix/sysv/linux/alpha/c++-types.data: ... here.
43745         * sysdeps/unix/sysv/linux/alpha/nptl/createthread.c: Moved ...
43746         * sysdeps/unix/sysv/linux/alpha/createthread.c: ... here.
43747         * sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: Moved ...
43748         * sysdeps/unix/sysv/linux/alpha/ld.abilist: ... here.
43749         * sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist: Moved ...
43750         * sysdeps/unix/sysv/linux/alpha/libBrokenLocale.abilist: ... here.
43751         * sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist: Moved ...
43752         * sysdeps/unix/sysv/linux/alpha/libanl.abilist: ... here.
43753         * sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Moved ...
43754         * sysdeps/unix/sysv/linux/alpha/libc.abilist: ... here.
43755         * sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist: Moved ...
43756         * sysdeps/unix/sysv/linux/alpha/libcrypt.abilist: ... here.
43757         * sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist: Moved ...
43758         * sysdeps/unix/sysv/linux/alpha/libdl.abilist: ... here.
43759         * sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist: Moved ...
43760         * sysdeps/unix/sysv/linux/alpha/libm.abilist: ... here.
43761         * sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist: Moved ...
43762         * sysdeps/unix/sysv/linux/alpha/libnsl.abilist: ... here.
43763         * sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: Moved ...
43764         * sysdeps/unix/sysv/linux/alpha/libpthread.abilist: ... here.
43765         * sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist: Moved ...
43766         * sysdeps/unix/sysv/linux/alpha/libresolv.abilist: ... here.
43767         * sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist: Moved ...
43768         * sysdeps/unix/sysv/linux/alpha/librt.abilist: ... here.
43769         * sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist: Moved ...
43770         * sysdeps/unix/sysv/linux/alpha/libthread_db.abilist: ... here.
43771         * sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist: Moved ...
43772         * sysdeps/unix/sysv/linux/alpha/libutil.abilist: ... here.
43773         * sysdeps/unix/sysv/linux/alpha/nptl/localplt.data: Moved ...
43774         * sysdeps/unix/sysv/linux/alpha/localplt.data: ... here.
43775         * sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Moved ...
43776         * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: ... here.
43777         * sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Moved ...
43778         * sysdeps/unix/sysv/linux/alpha/sem_post.c: ... here.
43779         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h: Moved ...
43780         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: ... here.
43781         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Moved ...
43782         * sysdeps/unix/sysv/linux/alpha/timer_create.c: ... here.
43783         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Moved ...
43784         * sysdeps/unix/sysv/linux/alpha/timer_delete.c: ... here.
43785         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Moved ...
43786         * sysdeps/unix/sysv/linux/alpha/timer_getoverr.c: ... here.
43787         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Moved ...
43788         * sysdeps/unix/sysv/linux/alpha/timer_gettime.c: ... here.
43789         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Moved ...
43790         * sysdeps/unix/sysv/linux/alpha/timer_settime.c: ... here.
43791
43792         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove vfork.
43793         * sysdeps/unix/sysv/linux/alpha/nptl/vfork.S: Move file ...
43794         * sysdeps/unix/sysv/linux/alpha/vfork.S: ... here.  Restore PID
43795         before exiting on error.
43796         (__libc_vfork): New strong alias.
43797         * sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S: Remove file.
43798         * sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
43799
43800         * sysdeps/unix/sysv/linux/alpha/clone.S: Deconditionalize the code
43801         that was previously under [RESET_PID].
43802         * sysdeps/unix/sysv/linux/alpha/nptl/clone.S: File removed.
43803
43804         * sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Remove file.
43805
43806 2014-05-23  Joseph Myers  <joseph@codesourcery.com>
43807
43808         [BZ #16977]
43809         * sysdeps/i386/fpu/e_log10.S (__ieee754_log10): Take absolute
43810         value when x - 1 is zero.
43811         * sysdeps/i386/fpu/e_log10f.S (__ieee754_log10f): Likewise.
43812         * sysdeps/i386/fpu/e_log10l.S (__ieee754_log10l): Likewise.
43813         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Return
43814         0.0L for an argument of 1.0L.
43815         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l):
43816         Likewise.
43817         * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Take absolute
43818         value when x - 1 is zero.
43819         * math/libm-test.inc (log10_test): Use ALL_RM_TEST.
43820         * sysdeps/i386/fpu/libm-test-ulps: Update.
43821         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
43822
43823 2014-05-23  Rasmus Villemoes  <rv@rasmusvillemoes.dk>
43824
43825         * manual/filesys.texi (Scanning Directory Content): Fix prototype of
43826         alphasort and versionsort.
43827
43828 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43829
43830         * sysdeps/powerpc/fpu/math_private.h [copysign]: Remove unneeded
43831         macro.
43832         [copysignf]: Likewise.
43833
43834 2014-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
43835
43836         * crypt/md5-crypt.c: Fix formatting.
43837
43838 2014-05-22  Kostya Serebryany  <konstantin.s.serebryany@gmail.com>
43839
43840         * crypt/md5-crypt.c (__md5_crypt_r): Remove a nested function.
43841         (b64_from_24bit): New function.
43842
43843 2014-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43844
43845         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c (memchr): Remove
43846         libc_hidden_builtin_def to ifunc.
43847         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
43848         [libc_hidden_builtin_def]: Define hidden definition to __memchr_ppc32.
43849
43850 2014-05-21  Roland McGrath  <roland@hack.frob.com>
43851
43852         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: New file.
43853         * sysdeps/unix/sysv/linux/aarch64/nptl/fork.c: File removed.
43854
43855 2014-05-21  Joseph Myers  <joseph@codesourcery.com>
43856
43857         * nscd/Depend (linuxthreads): Remove.
43858         (nptl): Add.
43859         * resolv/Depend (linuxthreads): Remove.
43860         * rt/Depend (linuxthreads): Remove.
43861
43862         * Makeconfig [$(build-hardcoded-path-in-tests) = yes]
43863         (rtld-tests-LDFLAGS): Use $(elf-objpfx) instead of
43864         $(common-objpfx)elf/.
43865         (link-libc-before-gnulib): Likewise.
43866         (elfobjdir): Remove variable.
43867         * Makefile (install): Use $(elf-objpfx) instead of
43868         $(common-objpfx)elf/.
43869         * Makerules (link-libc-args): Use $(elf-objpfx) instead of
43870         $(elfobjdir)/.
43871         (link-libc-deps): Likewise.
43872         ($(common-objpfx)libc.so): Likewise.
43873         ($(common-objpfx)linkobj/libc.so): Likewise.
43874         [$(cross-compiling) = no] (symbolic-link-prog): Use $(elf-objpfx)
43875         instead of $(common-objpfx)elf/.
43876         (symbolic-link-list): Likewise.
43877         * iconvdata/Makefile ($(inst_gconvdir)/gconv-modules)
43878         [$(cross-compiling) = no]: Likewise.
43879         * sysdeps/arm/Makefile (gnulib-arch): Use $(elf-objpfx) instead of
43880         $(elfobjdir)/.
43881         (static-gnulib-arch): Likewise.
43882         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules)
43883         [$(cross-compiling) = no]: Use $(elf-objpfx) instead of
43884         $(common-objpfx)elf/.
43885
43886 2014-05-21  Richard Henderson  <rth@redhat.com>
43887
43888         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
43889         (SINGLE_THREAD_P): Use the correct width load.  Fold
43890         into the ldr offset.
43891
43892         * sysdeps/unix/sysv/linux/aarch64/sysdep.h [RTLD_PRIVATE_ERRNO]
43893         (SYSCALL_ERROR_HANDLER): Fold add insn into str offset.
43894
43895 2014-05-20  Joseph Myers  <joseph@codesourcery.com>
43896
43897         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c
43898         (libgcc_s_resume): Use __attribute_used__.
43899         * sysdeps/unix/sysv/linux/arm/unwind-resume.c (libgcc_s_resume):
43900         Likewise.
43901
43902 2014-05-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43903
43904         * sysdeps/powerpc/fpu/math_private.h [__copysignf]: Fix copysign macro
43905         optimization when used with float constants.
43906
43907         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
43908
43909 2014-05-20  Aurelien Jarno  <aurelien@aurel32.net>
43910
43911         [BZ #16915]
43912         * locale/nl_langinfo_l.c: Make direct reference to every
43913         _nl_current_CATEGORY symbol.
43914         * localedata/Makefile (test-srcs): Add tst-langinfo-static.
43915         (tests-static): Add tst-langinfo-static.
43916         (tests-special): Add tst-langinfo-static.out.
43917         ($(objpfx)tst-langinfo.out): Redirect output.
43918         ($(objpfx)tst-langinfo-static.out): New.
43919         * localedata/tst-langinfo.sh: Send output to stdout.
43920         * localedata/tst-langinfo-static.c: New file.
43921
43922         [BZ #16965]
43923         * stdlib/strtod_l.c (round_and_return): Add code to shift limbs
43924         when the shift amount is modulo the limb size.
43925
43926 2014-05-20  Richard Henderson  <rth@redhat.com>
43927
43928         [BZ #16967]
43929         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (struct sigaction):
43930         Change type of sa_flags from unsigned int to int.
43931
43932         [BZ #16966]
43933         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Remove file.
43934
43935         * sysdeps/alpha/dl-machine.h (ELF_MACHINE_NO_RELA): Define.
43936
43937 2014-05-20  Will Newton  <will.newton@linaro.org>
43938
43939         * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h (PSEUDO):
43940         Test the return value of the system call in the nocancel case.
43941
43942 2014-05-20  Will Newton  <will.newton@linaro.org>
43943             Yvan Roux  <yvan.roux@linaro.org>
43944
43945         * sysdeps/unix/sysv/linux/aarch64/sys/user.h: Remove unused
43946         #include of asm/ptrace.h.
43947         (PTRACE_GET_THREAD_AREA): Remove #undef.
43948         (PTRACE_GETHBPREGS): Likewise.
43949         (PTRACE_SETHBPREGS): Likewise.
43950         (struct user_regs_struct): New structure.
43951         (struct user_fpsimd_struct): New structure.
43952         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Remove unused
43953         #include of asm/ptrace.h and second #include of sys/user.h.
43954         (PTRACE_GET_THREAD_AREA): Remove #undef.
43955         (PTRACE_GETHBPREGS): Likewise.
43956         (PTRACE_SETHBPREGS): Likewise.
43957         (ELF_NGREG): Use new struct user_regs_struct.
43958         (elf_fpregset_t): Use new struct user_fpsimd_struct.
43959
43960 2014-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
43961
43962         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypof.c: Moved ...
43963         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c: ... here.
43964
43965 2014-05-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
43966
43967         [BZ #16958]
43968         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Add missing
43969         membar to avoid block loads/stores to overlap previous stores.
43970
43971 2014-05-17  Richard Henderson  <rth@redhat.com>
43972
43973         * sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h (PSEUDO):
43974         Create the __##syscall_name##_nocancel entry point.
43975         * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__sigsuspend_nocancel):
43976         Remove; let the sysdep-cancel.h code create it.
43977
43978 2014-05-17  David S. Miller  <davem@davemloft.net>
43979
43980         * sysdeps/unix/sysv/linux/sparc/bits/termios.h (PAGEOUT, WRAP):
43981         Protect with __USE_GNU.
43982         (TIOCSET_TEMPT): Likewise.
43983         (TIOCM_LE, TIOCM_DTR, TIOCM_RTS, TIOCM_ST, TIOCM_SR, TIOCM_CTS,
43984         TIOCM_CAR, TIOCM_RNG, TIOCM_DSR, TIOCM_CD, TIOCM_RI): Remove as
43985         these are already provided in bits/ioctl-types.h
43986
43987 2014-05-16  Roland McGrath  <roland@hack.frob.com>
43988
43989         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: New file.
43990         * sysdeps/unix/sysv/linux/ia64/nptl/fork.c: File removed.
43991
43992         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel):
43993         Use wait4 regardless of [__NR_waitpid].
43994
43995 2014-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
43996
43997         PR libgcc/60166
43998         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
43999         (_FP_NANSIGN_Q): Set the quiet bit.
44000
44001 2014-05-16  Joseph Myers  <joseph@codesourcery.com>
44002
44003         * benchtests/Makefile
44004         ($(addprefix $(objpfx)bench-,$(bench-math))): Depend on $(libm),
44005         not $(common-objpfx)math/libm.so.
44006         ($(addprefix $(objpfx)bench-,$(bench-pthread))): Depend on
44007         $(shared-thread-library), not $(common-objpfx)nptl/libpthread.so.
44008         * elf/Makefile ($(objpfx)noload): Depend on $(libdl), not
44009         $(common-objpfx)dlfcn/libdl.so.
44010         ($(objpfx)tst-audit8): Depend on $(libm), not
44011         $(common-objpfx)math/libm.so.
44012         * malloc/Makefile ($(objpfx)libmemusage.so): Depend on $(libdl),
44013         not $(common-objpfx)dlfcn/libdl.so.
44014         * math/Makefile
44015         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
44016         Depend on $(libm), not $(objpfx)libm.so.  Do not condition on
44017         [$(build-shared) = yes].
44018         ($(objpfx)test-fenv-tls): Depend on $(shared-thread-library), not
44019         $(common-objpfx)nptl/libpthread.so.
44020         * misc/Makefile ($(objpfx)tst-tsearch): Depend on $(libm), not
44021         $(common-objpfx)math/libm.so$(libm.so-version) or
44022         $(common-objpfx)math/libm.a depending on [$(build-shared) = yes].
44023         * nptl/Makefile ($(objpfx)tst-unload): Depend on $(libdl), not
44024         $(common-objpfx)dlfcn/libdl.so.
44025         * setjmp/Makefile (link-libm): Remove variable.
44026         ($(objpfx)tst-setjmp-fp): Depend on $(libm), not $(link-libm).
44027         * stdio-common/Makefile (link-libm): Remove variable.
44028         ($(objpfx)tst-printf-round): Depend on $(libm), not $(link-libm).
44029         * stdlib/Makefile (link-libm): Remove variable.
44030         ($(objpfx)bug-getcontext): Depend on $(libm), not $(link-libm).
44031         ($(objpfx)tst-strtod-round): Likewise.
44032         ($(objpfx)tst-tininess): Likewise.
44033         ($(objpfx)tst-strtod-underflow): Likewise.
44034         ($(objpfx)tst-strtod6): Likewise.
44035         ($(objpfx)tst-tls-atexit): Depend on $(shared-thread-library) and
44036         $(libdl), not $(common-objpfx)nptl/libpthread.so and
44037         $(common-objpfx)dlfcn/libdl.so.
44038
44039 2014-05-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44040
44041         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_MISC]: Guard
44042         BSD terminal modes definitions.
44043
44044 2014-05-16  Roland McGrath  <roland@hack.frob.com>
44045
44046         * sysdeps/unix/sysv/linux/arm/arch-fork.h: New file.
44047         * sysdeps/unix/sysv/linux/arm/fork.c: File removed.
44048
44049         * sysdeps/unix/sysv/linux/arch-fork.h: New file.
44050         * sysdeps/unix/sysv/linux/i386/fork.h: Moved ...
44051         * sysdeps/unix/sysv/linux/i386/arch-fork.h: ... here.
44052         Don't do #include_next.
44053         * sysdeps/unix/sysv/linux/x86_64/fork.h: Moved ...
44054         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: ... here.
44055         Don't do #include_next.
44056         * sysdeps/unix/sysv/linux/mips/arch-fork.h: New file.
44057         * sysdeps/unix/sysv/linux/mips/fork.h: File removed.
44058         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: New file.
44059         * sysdeps/unix/sysv/linux/powerpc/fork.h: File removed.
44060
44061 2014-05-16  Allan McRae  <allan@archlinux.org>
44062
44063         * po/sv.po: Update Swedish translation from translation project.
44064
44065         * timezone/Makefile ($(objpfx)tzselect): Use correct variable
44066         in sed expression.
44067
44068 2014-05-16  Aurelien Jarno  <aurelien@aurel32.net>
44069
44070         [BZ #16917]
44071         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Return
44072         errno if the TIOCGPTN ioctl fails with an error different than
44073         EINVAL.
44074         * login/tst-ptsname.c: New file.
44075         * login/Makefile (tests): Add tst-ptsname.
44076
44077         [BZ #16943]
44078         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Declare prlimit
44079         and prlimit64.
44080
44081 2014-05-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
44082
44083         [BZ #16849]
44084         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only check for
44085         herrno to return EAI_AGAIN.
44086
44087 2014-05-14  Roland McGrath  <roland@hack.frob.com>
44088
44089         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: Moved ...
44090         * sysdeps/unix/sysv/linux/i386/c++-types.data: ... here.
44091         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: Moved ...
44092         * sysdeps/unix/sysv/linux/i386/ld.abilist: ... here.
44093         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: Moved ...
44094         * sysdeps/unix/sysv/linux/i386/libBrokenLocale.abilist: ... here.
44095         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: Moved ...
44096         * sysdeps/unix/sysv/linux/i386/libanl.abilist: ... here.
44097         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Moved ...
44098         * sysdeps/unix/sysv/linux/i386/libc.abilist: ... here.
44099         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: Moved ...
44100         * sysdeps/unix/sysv/linux/i386/libcrypt.abilist: ... here.
44101         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: Moved ...
44102         * sysdeps/unix/sysv/linux/i386/libdl.abilist: ... here.
44103         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: Moved ...
44104         * sysdeps/unix/sysv/linux/i386/libm.abilist: ... here.
44105         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: Moved ...
44106         * sysdeps/unix/sysv/linux/i386/libnsl.abilist: ... here.
44107         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Moved ...
44108         * sysdeps/unix/sysv/linux/i386/libpthread.abilist: ... here.
44109         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: Moved ...
44110         * sysdeps/unix/sysv/linux/i386/libresolv.abilist: ... here.
44111         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: Moved ...
44112         * sysdeps/unix/sysv/linux/i386/librt.abilist: ... here.
44113         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: Moved ...
44114         * sysdeps/unix/sysv/linux/i386/libthread_db.abilist: ... here.
44115         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: Moved ...
44116         * sysdeps/unix/sysv/linux/i386/libutil.abilist: ... here.
44117         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: Moved ...
44118         * sysdeps/unix/sysv/linux/i386/localplt.data: ... here.
44119         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: Moved ...
44120         * sysdeps/unix/sysv/linux/x86_64/64/c++-types.data: ... here.
44121         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Moved ...
44122         * sysdeps/unix/sysv/linux/x86_64/64/ld.abilist: ... here.
44123         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
44124         Moved ...
44125         * sysdeps/unix/sysv/linux/x86_64/64/libBrokenLocale.abilist: ... here.
44126         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Moved ...
44127         * sysdeps/unix/sysv/linux/x86_64/64/libanl.abilist: ... here.
44128         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Moved ...
44129         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: ... here.
44130         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Moved ...
44131         * sysdeps/unix/sysv/linux/x86_64/64/libcrypt.abilist: ... here.
44132         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Moved ...
44133         * sysdeps/unix/sysv/linux/x86_64/64/libdl.abilist: ... here.
44134         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Moved ...
44135         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: ... here.
44136         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Moved ...
44137         * sysdeps/unix/sysv/linux/x86_64/64/libnsl.abilist: ... here.
44138         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist: Moved ...
44139         * sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist: ... here.
44140         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist: Moved ...
44141         * sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist: ... here.
44142         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Moved ...
44143         * sysdeps/unix/sysv/linux/x86_64/64/librt.abilist: ... here.
44144         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist: Moved ...
44145         * sysdeps/unix/sysv/linux/x86_64/64/libthread_db.abilist: ... here.
44146         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Moved ...
44147         * sysdeps/unix/sysv/linux/x86_64/64/libutil.abilist: ... here.
44148         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data: Moved ...
44149         * sysdeps/unix/sysv/linux/x86_64/x32/c++-types.data: ... here.
44150         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: Moved ...
44151         * sysdeps/unix/sysv/linux/x86_64/x32/ld.abilist: ... here.
44152         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
44153         Moved ...
44154         * sysdeps/unix/sysv/linux/x86_64/x32/libBrokenLocale.abilist: ... here.
44155         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist: Moved ...
44156         * sysdeps/unix/sysv/linux/x86_64/x32/libanl.abilist: ... here.
44157         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Moved ...
44158         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: ... here.
44159         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist: Moved ...
44160         * sysdeps/unix/sysv/linux/x86_64/x32/libcrypt.abilist: ... here.
44161         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist: Moved ...
44162         * sysdeps/unix/sysv/linux/x86_64/x32/libdl.abilist: ... here.
44163         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist: Moved ...
44164         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: ... here.
44165         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist: Moved ...
44166         * sysdeps/unix/sysv/linux/x86_64/x32/libnsl.abilist: ... here.
44167         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist: Moved ...
44168         * sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist: ... here.
44169         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist: Moved ...
44170         * sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist: ... here.
44171         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist: Moved ...
44172         * sysdeps/unix/sysv/linux/x86_64/x32/librt.abilist: ... here.
44173         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
44174         Moved ...
44175         * sysdeps/unix/sysv/linux/x86_64/x32/libthread_db.abilist: ... here.
44176         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist: Moved ...
44177         * sysdeps/unix/sysv/linux/x86_64/x32/libutil.abilist: ... here.
44178
44179         * nptl/sysdeps/unix/sysv/linux/x86/Makefile: File removed.
44180         * sysdeps/unix/sysv/linux/x86/Makefile [$(subdir) = nptl]
44181         (libpthread-sysdep_routines): Add elision-related stuff here instead.
44182         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.c: Moved ...
44183         * sysdeps/unix/sysv/linux/x86/elision-conf.c: ... here.
44184         * nptl/sysdeps/unix/sysv/linux/x86/elision-conf.h: Moved ...
44185         * sysdeps/unix/sysv/linux/x86/elision-conf.h: ... here.
44186         * nptl/sysdeps/unix/sysv/linux/x86/elision-lock.c: Moved ...
44187         * sysdeps/unix/sysv/linux/x86/elision-lock.c: ... here.
44188         * nptl/sysdeps/unix/sysv/linux/x86/elision-timed.c: Moved ...
44189         * sysdeps/unix/sysv/linux/x86/elision-timed.c: ... here.
44190         * nptl/sysdeps/unix/sysv/linux/x86/elision-trylock.c: Moved ...
44191         * sysdeps/unix/sysv/linux/x86/elision-trylock.c: ... here.
44192         * nptl/sysdeps/unix/sysv/linux/x86/elision-unlock.c: Moved ...
44193         * sysdeps/unix/sysv/linux/x86/elision-unlock.c: ... here.
44194         * nptl/sysdeps/unix/sysv/linux/x86/force-elision.h: Moved ...
44195         * sysdeps/unix/sysv/linux/x86/force-elision.h: ... here.
44196         * nptl/sysdeps/unix/sysv/linux/x86/hle.h: Moved ...
44197         * sysdeps/unix/sysv/linux/x86/hle.h: ... here.
44198         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.c: Moved ...
44199         * sysdeps/unix/sysv/linux/x86/init-arch.c: ... here.
44200         * nptl/sysdeps/unix/sysv/linux/x86/init-arch.h: Moved ...
44201         * sysdeps/unix/sysv/linux/x86/init-arch.h: ... here.
44202         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: Moved ...
44203         * sysdeps/unix/sysv/linux/x86/pthread_mutex_cond_lock.c: ... here.
44204         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: Moved ...
44205         * sysdeps/unix/sysv/linux/x86/pthread_mutex_lock.c: ... here.
44206         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: Moved ...
44207         * sysdeps/unix/sysv/linux/x86/pthread_mutex_timedlock.c: ... here.
44208         * nptl/sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: Moved ...
44209         * sysdeps/unix/sysv/linux/x86/pthread_mutex_trylock.c: ... here.
44210
44211         * sysdeps/unix/sysv/linux/mips/fork.h: New file.
44212         * sysdeps/unix/sysv/linux/mips/nptl/fork.c: File removed.
44213
44214         * nptl/sysdeps/unix/sysv/linux/i386/Implies: File removed.
44215         * nptl/sysdeps/unix/sysv/linux/i386/i786/Implies: Moved ...
44216         * sysdeps/unix/sysv/linux/i386/i786/Implies: ... here.
44217         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: Moved ...
44218         * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: ... here.
44219         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S:
44220         Moved ...
44221         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: ... here.
44222         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S:
44223         Moved ...
44224         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: ... here.
44225         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S:
44226         Moved ...
44227         * sysdeps/unix/sysv/linux/i386/i586/pthread_barrier_wait.S: ... here.
44228         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S:
44229         Moved ...
44230         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: ... here.
44231         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: Moved ...
44232         * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: ... here.
44233         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S:
44234         Moved ...
44235         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: ... here.
44236         * nptl/sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Moved ...
44237         * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: ... here.
44238         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: Moved ...
44239         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: ... here.
44240         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: Moved ...
44241         * sysdeps/unix/sysv/linux/i386/i586/lowlevelrobustlock.S: ... here.
44242         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S:
44243         Moved ...
44244         * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: ... here.
44245         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
44246         Moved ...
44247         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S:
44248         ... here.
44249         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: Moved ...
44250         * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: ... here.
44251         * nptl/sysdeps/unix/sysv/linux/i386/i586/sem_post.S: Moved ...
44252         * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: ... here.
44253         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
44254         Moved ...
44255         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S:
44256         ... here.
44257         * nptl/sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S:
44258         Moved ...
44259         * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: ... here.
44260         * nptl/sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: Moved ...
44261         * sysdeps/unix/sysv/linux/i386/i586/lowlevellock.S: ... here.
44262         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Moved ...
44263         * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: ... here.
44264         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S:
44265         Moved ...
44266         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: ... here.
44267         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S:
44268         Moved ...
44269         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: ... here.
44270         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S:
44271         Moved ...
44272         * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: ... here.
44273         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S:
44274         Moved ...
44275         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: ... here.
44276         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Moved ...
44277         * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: ... here.
44278         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S:
44279         Moved ...
44280         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: ... here.
44281         * nptl/sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Moved ...
44282         * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: ... here.
44283         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Moved ...
44284         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: ... here.
44285         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: Moved ...
44286         * sysdeps/unix/sysv/linux/i386/i486/lowlevelrobustlock.S: ... here.
44287         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S:
44288         Moved ...
44289         * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: ... here.
44290         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
44291         Moved ...
44292         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S:
44293         ... here.
44294         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Moved ...
44295         * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: ... here.
44296         * nptl/sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Moved ...
44297         * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: ... here.
44298         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
44299         Moved ...
44300         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S:
44301         ... here.
44302         * nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S:
44303         Moved ...
44304         * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: ... here.
44305         * nptl/sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Moved ...
44306         * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: ... here.
44307         * nptl/sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Moved ...
44308         * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: ... here.
44309         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h: Moved ...
44310         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: ... here.
44311         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: Moved ...
44312         * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: ... here.
44313         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S:
44314         Moved ...
44315         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: ... here.
44316         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
44317         Moved ...
44318         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: ... here.
44319         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S:
44320         Moved ...
44321         * sysdeps/unix/sysv/linux/i386/i686/pthread_barrier_wait.S: ... here.
44322         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S:
44323         Moved ...
44324         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: ... here.
44325         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: Moved ...
44326         * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: ... here.
44327         * nptl/sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: Moved ...
44328         * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: ... here.
44329         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S:
44330         Moved ...
44331         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: ... here.
44332         * nptl/sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Moved ...
44333         * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: ... here.
44334         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: Moved ...
44335         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: ... here.
44336         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: Moved ...
44337         * sysdeps/unix/sysv/linux/i386/i686/lowlevelrobustlock.S: ... here.
44338         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S:
44339         Moved ...
44340         * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: ... here.
44341         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
44342         Moved ...
44343         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S:
44344         ... here.
44345         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: Moved ...
44346         * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: ... here.
44347         * nptl/sysdeps/unix/sysv/linux/i386/i686/sem_post.S: Moved ...
44348         * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: ... here.
44349         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
44350         Moved ...
44351         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S:
44352         ... here.
44353         * nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S:
44354         Moved ...
44355         * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: ... here.
44356         * nptl/sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: Moved ...
44357         * sysdeps/unix/sysv/linux/i386/i686/lowlevellock.S: ... here.
44358         * nptl/sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Moved ...
44359         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: ... here.
44360         * nptl/sysdeps/unix/sysv/linux/i386/smp.h: Moved ...
44361         * sysdeps/unix/sysv/linux/i386/smp.h: ... here.
44362         * nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S: Moved ...
44363         * sysdeps/unix/sysv/linux/i386/pthread_once.S: ... here.
44364         * nptl/sysdeps/unix/sysv/linux/i386/createthread.c: Moved ...
44365         * sysdeps/unix/sysv/linux/i386/createthread.c: ... here.
44366
44367         * sysdeps/unix/sysv/linux/powerpc/fork.h: New file.
44368         * nptl/sysdeps/unix/sysv/linux/powerpc/fork.c: File removed.
44369
44370         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_init.c: File removed.
44371         * nptl/sysdeps/unix/sysv/linux/i386/pthread_spin_unlock.S: File removed.
44372
44373         * nptl/sysdeps/unix/sysv/linux/x86_64/Implies: File removed.
44374         * nptl/sysdeps/unix/sysv/linux/x86_64/cancellation.S: Moved ...
44375         * sysdeps/unix/sysv/linux/x86_64/cancellation.S: ... here.
44376         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: Moved ...
44377         * sysdeps/unix/sysv/linux/x86_64/libc-cancellation.S: ... here.
44378         * nptl/sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: Moved ...
44379         * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: ... here.
44380         * nptl/sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: Moved ...
44381         * sysdeps/unix/sysv/linux/x86_64/librt-cancellation.S: ... here.
44382         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Moved ...
44383         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: ... here.
44384         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Moved ...
44385         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: ... here.
44386         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: Moved ...
44387         * sysdeps/unix/sysv/linux/x86_64/lowlevelrobustlock.S: ... here.
44388         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: Moved ...
44389         * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: ... here.
44390         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S:
44391         Moved ...
44392         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: ... here.
44393         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Moved ...
44394         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: ... here.
44395         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:
44396         Moved ...
44397         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: ... here.
44398         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Moved ...
44399         * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: ... here.
44400         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Moved ...
44401         * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: ... here.
44402         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Moved ...
44403         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: ... here.
44404         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S:
44405         Moved ...
44406         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: ... here.
44407         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S:
44408         Moved ...
44409         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: ... here.
44410         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: Moved ...
44411         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: ... here.
44412         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Moved ...
44413         * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: ... here.
44414         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: Moved ...
44415         * sysdeps/unix/sysv/linux/x86_64/pthread_setaffinity.c: ... here.
44416         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_post.S: Moved ...
44417         * sysdeps/unix/sysv/linux/x86_64/sem_post.S: ... here.
44418         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Moved ...
44419         * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: ... here.
44420         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Moved ...
44421         * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: ... here.
44422         * nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Moved ...
44423         * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: ... here.
44424         * nptl/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Moved ...
44425         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: ... here.
44426
44427         * nptl/sysdeps/unix/sysv/linux/fork.c: Use <> for fork.h #include.
44428         * nptl/sysdeps/unix/sysv/linux/x86_64/fork.c: File removed.
44429         * sysdeps/unix/sysv/linux/x86_64/fork.h: New file.
44430         * nptl/sysdeps/unix/sysv/linux/i386/fork.c: File removed.
44431         * sysdeps/unix/sysv/linux/i386/fork.h: New file.
44432
44433         * nptl/sysdeps/unix/sysv/linux/i386/not-cancel.h: Moved ...
44434         * sysdeps/unix/sysv/linux/not-cancel.h: ... here.
44435         * nptl/sysdeps/unix/sysv/linux/sparc/not-cancel.h: File removed.
44436         * nptl/sysdeps/unix/sysv/linux/sh/not-cancel.h: File removed.
44437         * nptl/sysdeps/unix/sysv/linux/powerpc/not-cancel.h: File removed.
44438         * nptl/sysdeps/unix/sysv/linux/x86_64/not-cancel.h: File removed.
44439         * nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h: File removed.
44440         * sysdeps/unix/sysv/linux/generic/not-cancel.h: File removed.
44441         * sysdeps/unix/sysv/linux/generic/nptl/not-cancel.h: File removed.
44442         * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: File removed.
44443
44444         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_init.c: File removed.
44445         * nptl/sysdeps/unix/sysv/linux/x86_64/pthread_spin_unlock.S: Likewise.
44446
44447         * nptl/sysdeps/unix/sysv/linux/x86_64/compat-timer.h: Moved ...
44448         * sysdeps/unix/sysv/linux/x86_64/compat-timer.h: ... here.
44449         * nptl/sysdeps/unix/sysv/linux/x86_64/Versions: Remove, merge into ...
44450         * sysdeps/unix/sysv/linux/x86_64/Versions: ... here.
44451         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c: Moved ...
44452         * sysdeps/unix/sysv/linux/x86_64/timer_create.c: here.
44453         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c: Moved ...
44454         * sysdeps/unix/sysv/linux/x86_64/timer_delete.c: ... here
44455         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: Moved ...
44456         * sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: ... here
44457         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: Moved ...
44458         * sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: ... here
44459         * nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c: Moved ...
44460         * sysdeps/unix/sysv/linux/x86_64/timer_settime.c: ... here
44461         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c:
44462         Update #include.
44463         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c:
44464         Likewise.
44465         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c:
44466         Likewise.
44467         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c:
44468         Likewise.
44469         * nptl/sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c:
44470         Likewise.
44471         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_create.c:
44472         Likewise.
44473         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_delete.c:
44474         Likewise.
44475         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_getoverr.c:
44476         Likewise.
44477         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_gettime.c:
44478         Likewise.
44479         * nptl/sysdeps/unix/sysv/linux/sparc/sparc64/timer_settime.c:
44480         Likewise.
44481         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: Likewise.
44482         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: Likewise.
44483         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: Likewise.
44484         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: Likewise.
44485         * nptl/sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: Likewise.
44486         * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise.
44487         * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise.
44488         * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise.
44489         * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise.
44490         * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise.
44491         * sysdeps/unix/sysv/linux/ia64/nptl/timer_create.c: Likewise.
44492         * sysdeps/unix/sysv/linux/ia64/nptl/timer_delete.c: Likewise.
44493         * sysdeps/unix/sysv/linux/ia64/nptl/timer_getoverr.c: Likewise.
44494         * sysdeps/unix/sysv/linux/ia64/nptl/timer_gettime.c:  Likewise.
44495         * sysdeps/unix/sysv/linux/ia64/nptl/timer_settime.c:  Likewise.
44496
44497         * sysdeps/unix/sysv/linux/x86_64/clone.S: Deconditionalize the code
44498         that was previously under [RESET_PID].
44499         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
44500         * nptl/sysdeps/unix/sysv/linux/x86_64/clone.S: File removed.
44501         * nptl/sysdeps/unix/sysv/linux/i386/clone.S: File removed.
44502
44503         * sysdeps/i386/nptl/Implies: New file.
44504         * sysdeps/x86_64/nptl/Implies: New file.
44505         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h: Moved ...
44506         * sysdeps/x86/nptl/bits/pthreadtypes.h: ... here.
44507         * nptl/sysdeps/unix/sysv/linux/x86/bits/semaphore.h: Moved ...
44508         * sysdeps/x86/nptl/bits/semaphore.h: ... here.
44509
44510         * sysdeps/unix/sysv/linux/i386/vfork.S: Include <tcb-offsets.h>.
44511         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44512         (__libc_vfork): New strong alias.
44513         * nptl/sysdeps/unix/sysv/linux/i386/vfork.S: File removed.
44514         * nptl/sysdeps/unix/sysv/linux/i386/pt-vfork.S: File removed.
44515
44516         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Include <tcb-offsets.h>.
44517         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44518         (__libc_vfork): New strong alias.
44519         * nptl/sysdeps/unix/sysv/linux/x86_64/vfork.S: File removed.
44520         * nptl/sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: File removed.
44521
44522         * sysdeps/unix/sysv/linux/arm/vfork.S: Include <tcb-offsets.h>.
44523         (__vfork): Incorporate save/restore of PID from nptl/vfork.S here.
44524         (__libc_vfork): New strong alias.
44525         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: File removed.
44526         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: File removed.
44527         * nptl/pt-vfork.c: New file.
44528         * nptl/Versions (libc: GLIBC_PRIVATE): Add __libc_vfork.
44529         (libpthread: GLIBC_2.20): New version set (empty).
44530
44531 2014-05-14  Will Newton  <will.newton@linaro.org>
44532
44533         * stdlib/gmp-impl.h: Test USE_STACK_ALLOC #ifdef
44534         rather than #if.
44535
44536 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
44537
44538         [BZ #16564]
44539         * sysdeps/i386/fpu/s_log1pl.S (__log1pl): Do not add 1 to positive
44540         arguments with exponent 65 or above.
44541         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): Do not add 1 to
44542         arguments 0x1p113L or above.
44543         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Do not add 1
44544         to arguments 0x1p107L or above.
44545         * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Do not add 1 to
44546         positive arguments with exponent 65 or above.
44547         * math/auto-libm-test-in: Add more tests of log1p.
44548         * math/auto-libm-test-out: Regenerated.
44549
44550         [BZ #16928]
44551         * math/s_cacos.c (__cacos): Ensure zero real part of result from
44552         non-finite arguments is +0.
44553         * math/s_cacosf.c (__cacosf): Likewise.
44554         * math/s_cacosl.c (__cacosl): Likewise.
44555         * math/libm-test.inc (cacos_test): Use ALL_RM_TEST.
44556         * sysdeps/i386/fpu/libm-test-ulps: Update.
44557         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44558
44559         [BZ #16927]
44560         * sysdeps/i386/fpu/e_acosh.S (__ieee754_acosh): Use fabs on x-1
44561         value.
44562         * sysdeps/i386/fpu/e_acoshf.S (__ieee754_acoshf): Likewise.
44563         * sysdeps/i386/fpu/e_acoshl.S (__ieee754_acoshl): Likewise.
44564         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Correct
44565         for explicit high bit of mantissa when testing for argument equal
44566         to 1.
44567         * math/libm-test.inc (acosh_test): Use ALL_RM_TEST.
44568         * sysdeps/i386/fpu/libm-test-ulps: Update.
44569         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
44570
44571         [BZ #16516]
44572         * sysdeps/ieee754/dbl-64/s_erf.c (efx8): Remove variable.
44573         (__erf): Scale by 16 instead of 8 in potentially underflowing
44574         case.  Ensure exception if result actually underflows.
44575         * sysdeps/ieee754/flt-32/s_erff.c (efx8): Remove variable.
44576         (__erff): Scale by 16 instead of 8 in potentially underflowing
44577         case.  Ensure exception if result actually underflows.
44578         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <float.h>.
44579         (efx8): Remove variable.
44580         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44581         case.  Ensure exception if result actually underflows.
44582         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <float.h>.
44583         (efx8): Remove variable.
44584         (__erfl): Scale by 16 instead of 8 in potentially underflowing
44585         case.  Ensure exception if result actually underflows.
44586         * sysdeps/ieee754/ldbl-96/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         * math/auto-libm-test-in: Add more tests of erf.
44591         * math/auto-libm-test-out: Regenerated.
44592
44593 2014-05-14  Andreas Schwab  <schwab@suse.de>
44594
44595         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, dl_main):
44596         Remove code conditionalized on USE___THREAD.
44597
44598         * config.h.in (HAVE_PT_CHOWN): Define as 0.
44599         * sysdeps/unix/grantpt.c (grantpt): Check HAVE_PT_CHOWN for value,
44600         not definedness.
44601
44602 2014-05-14  Joseph Myers  <joseph@codesourcery.com>
44603
44604         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES):
44605         Define unconditionally.
44606         (__ASSUME_O_CLOEXEC): Likewise.
44607         (__ASSUME_SOCK_CLOEXEC): Likewise.
44608         (__ASSUME_IN_NONBLOCK): Likewise.
44609         (__ASSUME_PIPE2): Likewise.
44610         (__ASSUME_EVENTFD2): Likewise.
44611         (__ASSUME_SIGNALFD4): Likewise.
44612         (__ASSUME_DUP3): Likewise.
44613         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
44614         (__ASSUME_DUP3): Do not define.
44615         (__ASSUME_EVENTFD2): Likewise.
44616         (__ASSUME_IN_NONBLOCK): Likewise.
44617         (__ASSUME_O_CLOEXEC): Likewise.
44618         (__ASSUME_PIPE2): Likewise.
44619         (__ASSUME_SIGNALFD4): Likewise.
44620         (__ASSUME_SOCK_CLOEXEC): Likewise.
44621         (__ASSUME_UTIMES): Undefine.
44622         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
44623         (__ASSUME_UTIMES): Do not define.
44624         (__ASSUME_O_CLOEXEC): Likewise.
44625         (__ASSUME_SOCK_CLOEXEC): Likewise.
44626         (__ASSUME_IN_NONBLOCK): Undefine if [__LINUX_KERNEL_VERSION <
44627         0x020621] instead of defining if [__LINUX_KERNEL_VERSION >=
44628         0x020621].
44629         (__ASSUME_PIPE2): Likewise.
44630         (__ASSUME_EVENTFD2): Likewise.
44631         (__ASSUME_SIGNALFD4): Likewise.
44632         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_DUP3): Undefine.
44633         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
44634         Do not define.
44635         (__ASSUME_EVENTFD2): Likewise.
44636         (__ASSUME_SIGNALFD4): Likewise.
44637         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
44638         (__ASSUME_32BITUIDS): Likewise.
44639         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
44640         (__ASSUME_IPC64): Likewise.
44641         (__ASSUME_ST_INO_64_BIT): Likewise.
44642         (__ASSUME_GETDENTS64_SYSCALL): Likewise.
44643         [__LINUX_KERNEL_VERSION < 0x030e00] (__ASSUME_UTIMES): Undefine.
44644         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
44645         (__ASSUME_UTIMES): Do not define.
44646         (__ASSUME_PSELECT): Likewise.
44647         (__ASSUME_PPOLL): Likewise.
44648         (__ASSUME_O_CLOEXEC): Likewise.
44649         (__ASSUME_SOCK_CLOEXEC): Likewise.
44650         (__ASSUME_IN_NONBLOCK): Likewise.
44651         (__ASSUME_PIPE2): Likewise.
44652         (__ASSUME_EVENTFD2): Likewise.
44653         (__ASSUME_SIGNALFD4): Likewise.
44654         (__ASSUME_DUP3): Likewise.
44655         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
44656         (__ASSUME_UTIMES): Likewise.
44657         (__ASSUME_O_CLOEXEC): Likewise.
44658         (__ASSUME_SOCK_CLOEXEC): Likewise.
44659         (__ASSUME_IN_NONBLOCK): Likewise.
44660         (__ASSUME_PIPE2): Likewise.
44661         (__ASSUME_EVENTFD2): Likewise.
44662         (__ASSUME_SIGNALFD4): Likewise.
44663         (__ASSUME_DUP3): Likewise.
44664         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
44665         (__ASSUME_UTIMES): Likewise.
44666         (__ASSUME_O_CLOEXEC): Likewise.
44667         (__ASSUME_SOCK_CLOEXEC): Likewise.
44668         (__ASSUME_IN_NONBLOCK): Likewise.
44669         (__ASSUME_PIPE2): Likewise.
44670         (__ASSUME_EVENTFD2): Likewise.
44671         (__ASSUME_SIGNALFD4): Likewise.
44672         (__ASSUME_DUP3): Likewise.
44673         * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_IPC64):
44674         Likewise.
44675         (__ASSUME_UTIMES): Likewise.
44676         (__ASSUME_EVENTFD2): Likewise.
44677         (__ASSUME_SIGNALFD4): Likewise.
44678         * sysdeps/unix/sysv/linux/tile/kernel-features.h
44679         (__ASSUME_O_CLOEXEC): Likewise.
44680         (__ASSUME_SOCK_CLOEXEC): Likewise.
44681         (__ASSUME_IN_NONBLOCK): Likewise.
44682         (__ASSUME_PIPE2): Likewise.
44683         (__ASSUME_EVENTFD2): Likewise.
44684         (__ASSUME_SIGNALFD4): Likewise.
44685         (__ASSUME_DUP3): Likewise.
44686         (__ASSUME_UTIMES): Undefine.
44687
44688         * sysdeps/arm/fclrexcpt.c (__feclearexcept): Rename to
44689         feclearexcept.  Remove symbol versioning code.
44690         * sysdeps/arm/fegetenv.c (__fegetenv): Rename to fegetenv.  Remove
44691         symbol versioning code.
44692         * sysdeps/arm/fesetenv.c (__fesetenv): Rename to fesetenv.  Remove
44693         symbol versioning code.
44694         * sysdeps/arm/feupdateenv.c (__feupdateenv): Rename to
44695         feupdateenv.  Remove symbol versioning code.
44696         * sysdeps/arm/fgetexcptflg.c (__fegetexceptflag): Rename to
44697         fegetexceptflag.  Remove symbol versioning code.
44698         * sysdeps/arm/fsetexcptflg.c (__fesetexceptflag): Rename to
44699         fesetexceptflag.  Remove symbol versioning code.
44700         * sysdeps/unix/sysv/linux/arm/Versions (libc): Remove GLIBC_2.0,
44701         GLIBC_2.2 and GLIBC_2.3.3 entries.  Change GLIBC_2.1 to GLIBC_2.4.
44702         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
44703         (__posix_fadvise64_l32): Remove prototype.
44704         [SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)]: Remove conditional
44705         code.
44706
44707 2014-05-13  Roland McGrath  <roland@hack.frob.com>
44708
44709         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Moved ...
44710         * sysdeps/arm/nptl/bits/pthreadtypes.h: ... here.
44711         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h: Moved ...
44712         * sysdeps/arm/nptl/bits/semaphore.h: ... here.
44713
44714 2014-05-13  Sami Kerola  <kerolasa@iki.fi>
44715
44716         * timezone/Makefile ($(objpfx)tzselect): Use zonedir instead
44717         current working directory
44718
44719 2014-05-13  Roland McGrath  <roland@hack.frob.com>
44720
44721         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: Moved ...
44722         * sysdeps/unix/sysv/linux/arm/c++-types.data: ... here.
44723         * sysdeps/unix/sysv/linux/arm/nptl/createthread.c: Moved ...
44724         * sysdeps/unix/sysv/linux/arm/createthread.c: ... here.
44725         * sysdeps/unix/sysv/linux/arm/nptl/fork.c: Moved ...
44726         * sysdeps/unix/sysv/linux/arm/fork.c: ... here.
44727         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: Moved ...
44728         * sysdeps/unix/sysv/linux/arm/ld.abilist: ... here.
44729         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist: Moved ...
44730         * sysdeps/unix/sysv/linux/arm/libBrokenLocale.abilist: ... here.
44731         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Moved ...
44732         * sysdeps/unix/sysv/linux/arm/libanl.abilist: ... here.
44733         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Moved ...
44734         * sysdeps/unix/sysv/linux/arm/libc.abilist: ... here.
44735         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Moved ...
44736         * sysdeps/unix/sysv/linux/arm/libcrypt.abilist: ... here.
44737         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Moved ...
44738         * sysdeps/unix/sysv/linux/arm/libdl.abilist: ... here.
44739         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Moved ...
44740         * sysdeps/unix/sysv/linux/arm/libm.abilist: ... here.
44741         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Moved ...
44742         * sysdeps/unix/sysv/linux/arm/libnsl.abilist: ... here.
44743         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Moved ...
44744         * sysdeps/unix/sysv/linux/arm/libpthread.abilist: ... here.
44745         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Moved ...
44746         * sysdeps/unix/sysv/linux/arm/libresolv.abilist: ... here.
44747         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Moved ...
44748         * sysdeps/unix/sysv/linux/arm/librt.abilist: ... here.
44749         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Moved ...
44750         * sysdeps/unix/sysv/linux/arm/libthread_db.abilist: ... here.
44751         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Moved ...
44752         * sysdeps/unix/sysv/linux/arm/libutil.abilist: ... here.
44753         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: Moved ...
44754         * sysdeps/unix/sysv/linux/arm/localplt.data: ... here.
44755         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Moved ...
44756         * sysdeps/unix/sysv/linux/arm/lowlevellock.h: ... here.
44757         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Moved ...
44758         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: ... here.
44759         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Moved ...
44760         * sysdeps/unix/sysv/linux/arm/unwind-forcedunwind.c: ... here.
44761         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Moved ...
44762         * sysdeps/unix/sysv/linux/arm/unwind-resume.c: ... here.
44763
44764         * sysdeps/unix/sysv/linux/arm/Versions (libc: GLIBC_PRIVATE): New set.
44765         * sysdeps/unix/sysv/linux/arm/nptl/Versions: File removed.
44766
44767         * sysdeps/unix/sysv/linux/arm/Makefile
44768         [$(subdir) = rt] (librt-sysdep_routines, librt-shared-only-routines):
44769         Add rt-aeabi_unwind_cpp_pr1.
44770         [$(subdir) = nptl] (librt-sysdep_routines, librt-shared-only-routines):
44771         Add nptl-aeabi_unwind_cpp_pr1.
44772         [$(subdir) = nptl] (tests): Filter out tst-cleanupx4.
44773         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: File removed.
44774         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: Move ...
44775         * sysdeps/unix/sysv/linux/arm/rt-aeabi_unwind_cpp_pr1.c: ... here.
44776         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c: Move ...
44777         * sysdeps/unix/sysv/linux/arm/nptl-aeabi_unwind_cpp_pr1.c: ... here.
44778
44779         * sysdeps/unix/sysv/linux/arm/configure.ac: Force -fexceptions here.
44780         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
44781         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: File removed.
44782         * sysdeps/unix/sysv/linux/arm/nptl/configure: File removed.
44783
44784         * sysdeps/unix/sysv/linux/arm/clone.S: Include <tcb-offsets.h>.
44785         Deconditionalize the code that was previously under [RESET_PID].
44786         * sysdeps/unix/sysv/linux/arm/nptl/clone.S: File removed.
44787
44788         * sysdeps/generic/exit-thread.h: New file.
44789         * sysdeps/unix/sysv/linux/exit-thread.h: New file.
44790         * include/unistd.h (__exit_thread): Remove declaration.
44791         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Drop exit-thread.
44792         * sysdeps/unix/sysv/linux/exit-thread.S: File removed.
44793         * csu/libc-start.c: Include <exit-thread.h>.
44794         (LIBC_START_MAIN): Pass no argument to __exit_thread.
44795         * nptl/pthread_create.c: Include <exit-thread.h>.
44796         (start_thread): Call __exit_thread in place of __exit_thread_inline.
44797         * nptl/sysdeps/i386/pthreaddef.h (__exit_thread_inline): Macro removed.
44798         * nptl/sysdeps/powerpc/pthreaddef.h: Likewise.
44799         * nptl/sysdeps/s390/pthreaddef.h: Likewise.
44800         * nptl/sysdeps/sh/pthreaddef.h: Likewise.
44801         * nptl/sysdeps/sparc/sparc32/pthreaddef.h: Likewise.
44802         * nptl/sysdeps/sparc/sparc64/pthreaddef.h: Likewise.
44803         * nptl/sysdeps/x86_64/pthreaddef.h: Likewise.
44804         * sysdeps/aarch64/nptl/pthreaddef.h: Likewise.
44805         * sysdeps/alpha/nptl/pthreaddef.h: Likewise.
44806         * sysdeps/arm/nptl/pthreaddef.h: Likewise.
44807         * sysdeps/hppa/nptl/pthreaddef.h: Likewise.
44808         * sysdeps/ia64/nptl/pthreaddef.h: Likewise.
44809         * sysdeps/m68k/nptl/pthreaddef.h: Likewise.
44810         * sysdeps/microblaze/nptl/pthreaddef.h: Likewise.
44811         * sysdeps/mips/nptl/pthreaddef.h: Likewise.
44812         * sysdeps/tile/nptl/pthreaddef.h: Likewise.
44813
44814 2014-05-13  Andreas Schwab  <schwab@suse.de>
44815
44816         * sysdeps/unix/grantpt.c (grantpt): Fix typo in assertion.
44817
44818 2014-05-12  Joseph Myers  <joseph@codesourcery.com>
44819
44820         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
44821         (__ASSUME_UTIMES): Do not condition on kernel version.
44822         (__ASSUME_PSELECT): Define unconditionally.
44823         (__ASSUME_PPOLL): Likewise.
44824         (__ASSUME_ATFCTS): Likewise.
44825         (__ASSUME_SET_ROBUST_LIST): Do not condition on kernel version.
44826         (__ASSUME_COMPLETE_READV_WRITEV): Define unconditionally.
44827         (__ASSUME_FUTEX_LOCK_PI): Do not condition on kernel version.
44828         (__ASSUME_UTIMENSAT): Define unconditionally.
44829         (__ASSUME_PRIVATE_FUTEX): Likewise.
44830         (__ASSUME_FALLOCATE): Likewise.
44831         (__ASSUME_O_CLOEXEC): Likewise.
44832         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Remove.
44833         (__ASSUME_ARG_MAX_STACK_BASED): Likewise.
44834         (__ASSUME_ADJ_OFFSET_SS_READ): Define unconditionally.
44835         (__ASSUME_SOCK_CLOEXEC): Do not condition on kernel version.
44836         (__ASSUME_IN_NONBLOCK): Likewise.
44837         (__ASSUME_PIPE2): Likewise.
44838         (__ASSUME_EVENTFD2): Likewise.
44839         (__ASSUME_SIGNALFD4): Likewise.
44840         (__ASSUME_DUP3): Likewise.
44841         [__x86_64__ || __sparc__] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
44842         (__ASSUME_FUTEX_CLOCK_REALTIME): Define unconditionally.
44843         (__ASSUME_AT_RANDOM): Likewise.
44844         (__ASSUME_PREADV): Likewise.
44845         (__ASSUME_PWRITEV): Likewise.
44846         (__ASSUME_REQUEUE_PI): Do not condition on kernel version.
44847         (__ASSUME_F_GETOWN_EX): Define unconditionally.
44848         (__ASSUME_XFS_RESTRICTED_CHOWN): Likewise.
44849         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
44850         [!__ASSUME_ARG_MAX_STACK_BASED]: Remove conditional code.
44851         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
44852         (__ASSUME_O_CLOEXEC): Define unconditionally.
44853         (__ASSUME_PSELECT): Do not undefine conditionally.
44854         (__ASSUME_PPOLL): Likewise.
44855         (__ASSUME_ATFCTS): Likewise.
44856         (__ASSUME_SET_ROBUST_LIST): Likewise.
44857         (__ASSUME_UTIMENSAT): Likewise.
44858         (__ASSUME_FDATASYNC): Define unconditionally.
44859         * sysdeps/unix/sysv/linux/arm/kernel-features.h
44860         (__ASSUME_SIGFRAME_V2): Likewise.
44861         )__ASSUME_EVENTFD2): Likewise.
44862         (__ASSUME_SIGNALFD4): Likewise.
44863         (__ASSUME_PSELECT): Do not undefine conditionally.
44864         (__ASSUME_PPOLL): Likewise.
44865         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
44866         (__ASSUME_PSELECT): Define unconditionally.
44867         (__ASSUME_PPOLL): Likewise.
44868         (__ASSUME_O_CLOEXEC): Likewise.
44869         (__ASSUME_SOCK_CLOEXEC): Likewise.
44870         (__ASSUME_IN_NONBLOCK): Likewise.
44871         (__ASSUME_PIPE2): Likewise.
44872         (__ASSUME_EVENTFD2): Likewise.
44873         (__ASSUME_SIGNALFD4): Likewise.
44874         (__ASSUME_DUP3): Likewise.
44875         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
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/mips/kernel-features.h
44884         (__ASSUME_EVENTFD2): Likewise.
44885         (__ASSUME_SIGNALFD4): Likewise.
44886         (__ASSUME_ACCEPT4_SYSCALL): Likewise.
44887
44888 2014-05-12  Andreas Schwab  <schwab@suse.de>
44889
44890         [BZ #16932]
44891         * nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r)
44892         (_nss_nis_gethostbyname4_r): Return error if item length is larger
44893         than maximum RPC packet size.
44894         * nis/nss_nis/nis-initgroups.c (initgroups_netid): Likewise.
44895         * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise.
44896         * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r)
44897         (_nss_nis_getservbyport_r): Likewise.
44898
44899 2014-05-12  Will Newton  <will.newton@linaro.org>
44900
44901         * malloc/Makefile (tests): Add tst-mallopt.
44902         * malloc/tst-mallopt.c: New file.
44903
44904 2014-05-09  Roland McGrath  <roland@hack.frob.com>
44905
44906         * sysdeps/arm/armv7/strcmp.S: Use sfi_breg prefix on loads not from sp.
44907         [NO_THUMB]: Cope without cbz, cnbz, and orn instructions.
44908
44909 2014-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
44910
44911         * elf/Makefile (tst-tlsmod5.so): Add $(no-as-needed).
44912         (tst-tlsmod6.so): Likewise.
44913
44914 2014-05-09  Roland McGrath  <roland@hack.frob.com>
44915
44916         * sysdeps/gnu/unwind-resume.c (libgcc_s_resume): Mark as noreturn.
44917
44918 2014-05-09  Joseph Myers  <joseph@codesourcery.com>
44919
44920         [BZ #16064]
44921         * sysdeps/i386/fpu/fegetenv.c: Include <unistd.h>, <ldsodefs.h>
44922         and <dl-procinfo.h>.
44923         (__fegetenv): Save SSE state in envp->__eip if supported.
44924         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Save SSE state in
44925         envp->__eip if supported.
44926         * sysdeps/i386/fpu/fesetenv.c: Include <unistd.h>, <ldsodefs.h>
44927         and <dl-procinfo.h>.
44928         (__fesetenv): Always set __eip, __cs_selector, __opcode,
44929         __data_offset and __data_selector in environment to 0.  Set SSE
44930         state if supported.
44931         * sysdeps/x86/fpu/Makefile [$(subdir) = math] (tests): Add
44932         test-fenv-sse.
44933         [$(subdir) = math] (CFLAGS-test-fenv-sse.c): Add -msse2
44934         -mfpmath=sse.
44935         * sysdeps/x86/fpu/test-fenv-sse.c: New file.
44936
44937 2014-05-09  Will Newton  <will.newton@linaro.org>
44938
44939         * sysdeps/arm/preconfigure.ac: Set libc_commonpagesize
44940         and libc_relro_required for ARM.
44941         * sysdeps/arm/preconfigure: Regenerate.
44942
44943 2014-05-09  Dominik Vogt  <vogt@linux.vnet.ibm.com>
44944             Stefan Liebler  <stli@linux.vnet.ibm.com>
44945
44946         * config.make.in (enable-lock-elision): New Makefile variable.
44947         * configure.ac: Likewise.
44948         * configure: Regenerate.
44949         * sysdeps/s390/configure.ac:
44950         Add check for gcc transactions support.
44951         * sysdeps/s390/configure: Regenerate.
44952         * nptl/sysdeps/unix/sysv/linux/s390/Makefile: New file.
44953         Build elision files if enabled.
44954         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.c: New file.
44955         Add lock elision support for s390.
44956         * nptl/sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
44957         * nptl/sysdeps/unix/sysv/linux/s390/elision-lock.c: Likewise.
44958         * nptl/sysdeps/unix/sysv/linux/s390/elision-timed.c: Likewise.
44959         * nptl/sysdeps/unix/sysv/linux/s390/elision-trylock.c: Likewise.
44960         * nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c: Likewise.
44961         * nptl/sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
44962         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
44963         Likewise.
44964         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c:
44965         Likewise.
44966         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c:
44967         Likewise.
44968         * nptl/sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c:
44969         Likewise.
44970         * nptl/sysdeps/unix/sysv/linux/s390/lowlevellock.h:
44971         (__lll_timedlock_elision, __lll_lock_elision)
44972         (__lll_unlock_elision, __lll_trylock_elision)
44973         (lll_timedlock_elision, lll_lock_elision)
44974         (lll_unlock_elision, lll_trylock_elision): Add.
44975         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
44976         (pthread_mutex_t): Add lock elision support for s390.
44977
44978 2014-05-14  Wilco  <wdijkstr@arm.com>
44979
44980         * sysdeps/arm/fclrexcpt.c: Cleanup.
44981         * sysdeps/arm/fedisblxcpt.c: Cleanup.
44982         * sysdeps/arm/feenablxcpt.c: Cleanup.
44983         * sysdeps/arm/fegetenv.c: Cleanup.
44984         * sysdeps/arm/fegetexcept.c: Cleanup.
44985         * sysdeps/arm/fegetround.c: Cleanup.
44986         * sysdeps/arm/feholdexcpt.c: Cleanup.
44987         * sysdeps/arm/fesetenv.c: Cleanup.
44988         * sysdeps/arm/fesetround.c: Cleanup.
44989         * sysdeps/arm/feupdateenv.c: Cleanup.
44990         * sysdeps/arm/fgetexcptflg.c: Cleanup.
44991         * sysdeps/arm/fraiseexcpt.c: Cleanup.
44992         * sysdeps/arm/fsetexcptflg.c: Cleanup.
44993         * sysdeps/arm/ftestexcept.c: Cleanup.
44994         * sysdeps/arm/get-rounding-mode.h: Cleanup.
44995         * sysdeps/arm/setfpucw.c: Cleanup.
44996
44997 2014-05-09  Will Newton  <will.newton@linaro.org>
44998
44999         * sysdeps/arm/armv7/strcmp.S: New file.
45000         * NEWS: Mention addition of ARMv7 optimized strcmp.
45001
45002 2014-05-08  Roland McGrath  <roland@hack.frob.com>
45003
45004         * Makeconfig ($(common-objpfx)config.status): Fix patsubst uses to
45005         look for %.ac rather than %.in.
45006
45007         * sysdeps/mach/hurd/configure.ac (inhibit_glue): Remove variable.
45008         * sysdeps/unix/sysv/linux/configure.ac: Likewise.
45009         * sysdeps/mach/hurd/configure: Regenerated.
45010         * sysdeps/unix/sysv/linux/configure: Regenerated.
45011
45012         * bits/utsname.h (_UTSNAME_DOMAIN_LENGTH): New macro, set to 0.
45013
45014 2014-05-07  Steve Ellcey  <sellcey@mips.com>
45015
45016         [BZ# 16922]
45017         * sysdeps/mips/sys/asm.h (INT_SUB): Fix definition.
45018         (LONG_SUB): Ditto.
45019         (PTR_SUB): Ditto.
45020
45021 2014-05-07  Andreas Schwab  <schwab@suse.de>
45022
45023         * sysdeps/posix/getaddrinfo.c (gaih_inet): Advance address pointer
45024         when skipping over non-matching result from nscd.
45025
45026 2014-05-07  Ondřej Bílka  <neleai@seznam.cz>
45027
45028         [BZ #16876]
45029         * nptl/sockperf.c (client): Check socket return value.
45030
45031         [BZ #16877]
45032         * nscd/selinux.c (nscd_request_avc_has_perm): Check if there is
45033         nscd security class.
45034
45035 2014-05-06  Roland McGrath  <roland@hack.frob.com>
45036
45037         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: File moved to ...
45038         * sysdeps/arm/unwind.h: ... here.
45039
45040 2014-05-06  Aurelien Jarno  <aurelien@aurel32.net>
45041
45042         [BZ# 16916]
45043         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h (EFD_SEMAPHORE):
45044         Define.
45045
45046 2014-05-06  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
45047
45048         * sysdeps/powerpc/powerpc64/power7/strncpy.S: New file: Optimization.
45049         * sysdeps/powerpc/powerpc64/multiarch/strncpy.c: New file:
45050         multiarch strncpy for PPC64.
45051         * sysdeps/powerpc/powerpc64/multiarch/strncpy-ppc64.c: New file
45052         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: New file
45053         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpcpy, stpncpy
45054         multiarch optimizations.
45055         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
45056         (__libc_ifunc_impl_list): Likewise.
45057         * sysdeps/powerpc/powerpc64/power7/stpncpy.S: New file: Optimization.
45058         * sysdeps/powerpc/powerpc64/multiarch/stpncpy.c: New file:
45059         multiarch stpncpy for PPC64.
45060         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-ppc64.c: New file
45061         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: New file
45062
45063 2014-05-06  Andreas Schwab  <schwab@suse.de>
45064
45065         [BZ #16912]
45066         * gmon/mcount.c (_MCOUNT_DECL): Use
45067         atomic_compare_and_exchange_bool_acq instead of
45068         catomic_compare_and_exchange_bool_acq.
45069
45070 2014-05-05  Roland McGrath  <roland@hack.frob.com>
45071
45072         * elf/Makefile (others, install-bin): Remove pldd.
45073         (pldd-modules): Variable removed.
45074         ($(objpfx)pldd): Target removed.
45075         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = elf]
45076         (others, install-bin): Append pldd here.
45077         ($(objpfx)pldd): New target.
45078
45079         * sysdeps/gnu/errlist.awk (BEGIN): Emit an initial #define of ERR_MAX
45080         to 0, so the first #if test emitted later doesn't see it undefined.
45081         (END): Emit "!defined ERRLIST_NO_COMPAT" to match what BEGIN does.
45082         * sysdeps/gnu/errlist.c: Regenerated.
45083
45084 2014-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45085
45086         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c
45087         [libc_hidden_builtin_def]: Define to empty value.
45088         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S:
45089         [libc_hidden_builtin_def]: Likewise.
45090         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S:
45091         [libc_hidden_builtin_def]: Likewise.
45092         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S:
45093         [libc_hidden_builtin_def]: Likewise.
45094         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c (memcpy): Redefined to
45095         __redirect_memcpy and define ifunc as default hidden symbol.
45096         * sysdeps/powerpc/powerpc64/multiarch/memset.c (memset): Likewise.
45097         * sysdeps/powerpc/powerpc64/multiarch/strlen.c (strlen): Likewise.
45098
45099 2014-05-04  Adam Conrad  <adconrad@0c3.net>
45100
45101         * locale/iso-4217.def: Reintroduce XDR currency.
45102
45103 2014-05-04  Allan McRae  <allan@archlinux.org>
45104
45105         * po/eo.po: Update Esperanto translation from translation project.
45106
45107 2014-05-02  Carlos O'Donell  <carlos@redhat.com>
45108
45109         * sysdeps/x86_64/multiarch/init-arch.h: Define FEATURE_INDEX_1 to 0,
45110         and FEATURE_INDEX_MAX to 1.
45111         [!__ASSEMBLER__]: Remove anonymous enum for FEATURE_INDEX_*.
45112
45113 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45114
45115         * iconvdata/ansi_x3.110.c (ONE_DIRECTION): Define.
45116         * iconvdata/armscii-8.c (ONE_DIRECTION): Define.
45117         * iconvdata/big5.c (ONE_DIRECTION): Define.
45118         * iconvdata/big5hkscs.c (ONE_DIRECTION): Define.
45119         * iconvdata/cp1255.c (ONE_DIRECTION): Define.
45120         * iconvdata/cp1258.c (ONE_DIRECTION): Define.
45121         * iconvdata/cp932.c (ONE_DIRECTION): Define.
45122         * iconvdata/euc-cn.c (ONE_DIRECTION): Define.
45123         * iconvdata/euc-jisx0213.c (ONE_DIRECTION): Define.
45124         * iconvdata/euc-jp-ms.c (ONE_DIRECTION): Define.
45125         * iconvdata/euc-jp.c (ONE_DIRECTION): Define.
45126         * iconvdata/euc-kr.c (ONE_DIRECTION): Define.
45127         * iconvdata/euc-tw.c (ONE_DIRECTION): Define.
45128         * iconvdata/gb18030.c (ONE_DIRECTION): Define.
45129         * iconvdata/gbbig5.c (ONE_DIRECTION): Define.
45130         * iconvdata/gbgbk.c (ONE_DIRECTION): Define.
45131         * iconvdata/gbk.c (ONE_DIRECTION): Define.
45132         * iconvdata/ibm1364.c (ONE_DIRECTION): Define.
45133         * iconvdata/ibm930.c (ONE_DIRECTION): Define.
45134         * iconvdata/ibm932.c (ONE_DIRECTION): Define.
45135         * iconvdata/ibm933.c (ONE_DIRECTION): Define.
45136         * iconvdata/ibm935.c (ONE_DIRECTION): Define.
45137         * iconvdata/ibm937.c (ONE_DIRECTION): Define.
45138         * iconvdata/ibm939.c (ONE_DIRECTION): Define.
45139         * iconvdata/ibm943.c (ONE_DIRECTION): Define.
45140         * iconvdata/iso-2022-cn-ext.c (ONE_DIRECTION): Define.
45141         * iconvdata/iso-2022-cn.c (ONE_DIRECTION): Define.
45142         * iconvdata/iso-2022-jp-3.c (ONE_DIRECTION): Define.
45143         * iconvdata/iso-2022-jp.c (ONE_DIRECTION): Define.
45144         * iconvdata/iso-2022-kr.c (ONE_DIRECTION): Define.
45145         * iconvdata/iso646.c (ONE_DIRECTION): Define.
45146         * iconvdata/iso8859-1.c (ONE_DIRECTION): Define.
45147         * iconvdata/iso_11548-1.c (ONE_DIRECTION): Define.
45148         * iconvdata/iso_6937-2.c (ONE_DIRECTION): Define.
45149         * iconvdata/iso_6937.c (ONE_DIRECTION): Define.
45150         * iconvdata/johab.c (ONE_DIRECTION): Define.
45151         * iconvdata/shift_jisx0213.c (ONE_DIRECTION): Define.
45152         * iconvdata/sjis.c (ONE_DIRECTION): Define.
45153         * iconvdata/t.61.c (ONE_DIRECTION): Define.
45154         * iconvdata/tcvn5712-1.c (ONE_DIRECTION): Define.
45155         * iconvdata/tscii.c (ONE_DIRECTION): Define.
45156         * iconvdata/uhc.c (ONE_DIRECTION): Define.
45157         * iconvdata/unicode.c (ONE_DIRECTION): Define.
45158         * iconvdata/utf-16.c (ONE_DIRECTION): Define.
45159         * iconvdata/utf-32.c (ONE_DIRECTION): Define.
45160         * iconvdata/utf-7.c (ONE_DIRECTION): Define.
45161
45162 2014-05-01  Roland McGrath  <roland@hack.frob.com>
45163
45164         * libio/libioP.h [!_IO_USE_OLD_IO_FILE && !_G_IO_NO_BACKWARD_COMPAT]
45165         (_IO_JUMPS_OFFSET): Define to 0.
45166
45167         * nptl/sysdeps/pthread/bits/libc-lock.h
45168         [_LIBC && (!NOT_IN_libc || IS_IN_libpthread)]
45169         (__libc_lock_define_initialized_recursive): Always define using
45170         initializer.  Modern compilers treat uninitialized (implicit zero) and
45171         explicit zero initializers the same (i.e. put the datum in bss).
45172
45173 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
45174
45175         * nscd/nscd-client.h: Include <string.h>.
45176
45177 2014-05-01  David S. Miller  <davem@davemloft.net>
45178
45179         [BZ #16885]
45180         * sysdeps/sparc/sparc64/strcmp.S: Fix end comparison handling when
45181         multiple zero bytes exist at the end of a string.
45182         Reported by Aurelien Jarno <aurelien@aurel32.net>
45183
45184         * string/test-strcmp.c (check): Add explicit test for situations where
45185         there are multiple zero bytes after the first.
45186
45187 2014-05-01  Andreas Schwab  <schwab@linux-m68k.org>
45188
45189         [BZ #16890]
45190         * stdio-common/vfprintf.c (process_arg) [%p]: Mark string as wide
45191         when compiling wprintf.
45192         * stdio-common/tstdiomisc.c (t3): New function.
45193         (main): Call it.
45194
45195 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45196
45197         * intl/iconv/skeleton.c (ONE_DIRECTION): Remove define.
45198         * iconv/gconv_simple.c (ONE_DIRECTION): Define.
45199         * iconvdata/8bit-gap.c (ONE_DIRECTION): Ditto.
45200         * iconvdata/8bit-generic.c (ONE_DIRECTION): Ditto.
45201
45202 2014-05-01  Steve Ellcey  <sellcey@mips.com>
45203
45204         * stdlib/longlong.h: Updated from GCC.
45205
45206 2014-05-01  Will Newton  <will.newton@linaro.org>
45207             Bernard Ogden  <bernie.ogden@linaro.org>
45208
45209         * NEWS: Update fixed bug list.
45210
45211         [BZ #15119]
45212         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c: Remove file.
45213
45214 2014-04-30  David S. Miller  <davem@davemloft.net>
45215
45216         * sysdeps/sparc/fpu/fenv_private.h (HAVE_RM_CTX): Define.
45217         (libc_feholdexcept_setround_sparc_ctx): New function.
45218         (libc_fesetenv_sparc_ctx): Likewise.
45219         (libc_feupdateenv_sparc_ctx): Likewise.
45220         (libc_feholdsetround_sparc_ctx): Likewise.
45221         (libc_feholdexcept_setround_ctx): Define.
45222         (libc_feholdexcept_setroundf_ctx): Likewise.
45223         (libc_feholdexcept_setroundl_ctx): Likewise.
45224         (libc_fesetenv_ctx): Likewise.
45225         (libc_fesetenvf_ctx): Likewise.
45226         (libc_fesetenvl_ctx): Likewise.
45227         (libc_feupdateenv_ctx): Likewise.
45228         (libc_feupdateenvf_ctx): Likewise.
45229         (libc_feupdateenvl_ctx): Likewise.
45230         (libc_feresetround_ctx): Likewise.
45231         (libc_feresetroundf_ctx): Likewise.
45232         (libc_feresetroundl_ctx): Likewise.
45233         (libc_feholdsetround_ctx): Likewise.
45234         (libc_feholdsetroundf_ctx): Likewise.
45235         (libc_feholdsetroundl_ctx): Likewise.
45236
45237         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
45238         with __USE_GNU instead of XOPEN cpp guards.
45239
45240         * sysdeps/sparc/bits/string.h (_STRING_ARCH_unaligned): Define to
45241         0.
45242
45243         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (EMT_TAGOVF): Protect
45244         with XOPEN cpp guards.
45245
45246 2014-04-30  Julian Brown  <julian@codesourcery.com>
45247
45248         [BZ #16888]
45249         * sysdeps/arm/dl-machine.h (elf_machine_rela): Fix R_ARM_IRELATIVE
45250         handling.
45251
45252 2014-04-30  Joseph Myers  <joseph@codesourcery.com>
45253
45254         [BZ #9894]
45255         * sysdeps/unix/sysv/linux/configure.ac (LIBC_LINUX_VERSION):
45256         Change to 2.6.32.
45257         (arch_minimum_kernel): Change all 2.6.16 settings to 2.6.32.
45258         * sysdeps/unix/sysv/linux/configure: Regenerated.
45259         * sysdeps/unix/sysv/linux/microblaze/configure.ac: Remove file.
45260         * sysdeps/unix/sysv/linux/microblaze/configure: Likewise.
45261         * sysdeps/unix/sysv/linux/tile/configure.ac: Likewise.
45262         * sysdeps/unix/sysv/linux/tile/configure: Likewise.
45263         * README: Update reference to required Linux kernel version.
45264         * manual/install.texi (Linux): Update reference to required Linux
45265         kernel headers version.
45266         * INSTALL: Regenerated.
45267
45268         * conform/data/stdlib.h-data [POSIX] (stddef.h): Do not allow
45269         header inclusion.
45270         [POSIX] (limits.h): Likewise.
45271         [POSIX] (math.h): Likewise.
45272         [POSIX] (sys/wait.h): Likewise.
45273         * conform/data/string.h-data [POSIX || UNIX98] (strtok_r): Require
45274         function.
45275         [POSIX] (stddef.h): Do not allow header inclusion.
45276
45277 2014-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45278
45279         * sysdeps/generic/symbol-hacks.h (memcpy): Add internal alias.
45280
45281 2014-04-30  Yang Yingliang  <yangyingliang@huawei.com>
45282
45283         * nptl/pthread_cond_broadcast.c (__pthread_cond_broadcast):
45284         Return immediately after lll_futex_wake.
45285
45286 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
45287
45288         [BZ #16791]
45289         * nscd/nscd-client.h (datahead_init_common): Initialize entire
45290         structure.
45291         (datahead_init_pos): Call datahead_init_common early.
45292         (datahead_init_neg): Likewise.
45293
45294         * nscd/nscd-client.h (datahead_init_common, datahead_init_pos,
45295         datahead_init_neg): New functions.
45296         * nscd/aicache.c (addhstaiX): Use them.
45297         * nscd/grpcache.c (cache_addgr): Likewise.
45298         * nscd/hstcache.c (cache_addhst): Likewise.
45299         * nscd/initgrcache.c (addinitgroupsX): Likewise.
45300         * nscd/netgroupcache.c (do_notfound): Likewise.
45301         (addgetnetgrentX): Likewise.
45302         (addinnetgrX): Likewise.
45303         * nscd/pwdcache.c (cache_addpw): Likewise.
45304         * nscd/servicescache.c (cache_addserv): Likewise.
45305
45306 2014-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
45307             Atsushi Onoe  <atsushi@onoe.org>
45308
45309         [BZ #14308]
45310         [BZ #12994]
45311         [BZ #13651]
45312         * resolv/res_query.c (__libc_res_nsearch): Return if at least
45313         one response is valid.
45314         * resolv/res_send.c (send_dg): Check for validity of other
45315         response if the current response is a referral.
45316
45317 2014-04-29  Steve Ellcey  <sellcey@mips.com>
45318
45319         * iconv/skeleton.c (ONE_DIRECTION): Set default value if not set.
45320
45321 2014-04-29  Stefan Liebler  <stli@linux.vnet.ibm.com>
45322
45323         [BZ #16823]
45324         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl):
45325         Always divide by positive zero when computing -Inf result.
45326         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
45327         * sysdeps/ieee754/flt-32/s_log1pf.c (__log1pf): Likewise.
45328
45329 2014-04-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45330
45331         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Do not update
45332         FPSCR if value do not change.
45333         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
45334         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Likewise.
45335         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Likewise.
45336         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
45337         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Likewise.
45338         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_reg_to_exceptions): New helper
45339         function.
45340
45341 2014-05-29  Carlos O'Donell  <carlos@systemhalted.org>
45342
45343         * sysdeps/hppa: Move directory from ports/sysdeps/hppa.
45344         * sysdeps/unix/sysv/linux/hppa: Move directory from
45345         ports/systeps/unix/sysv/linux/hppa.
45346         * README: Update listing for hppa-*-linux-gnu.
45347
45348 2014-04-28  Ondřej Bílka  <neleai@seznam.cz>
45349
45350         [BZ #16754]
45351         * manual/stdio.texi (Hook functions): Fix types of stream hook
45352         functions.
45353         [BZ #16854]
45354         * socket/sys/socket.h: Fix typo in comment.
45355
45356 2014-04-28  Wilco  <wdijkstr@arm.com>
45357
45358         * sysdeps/arm/fenv_private.h: New file.
45359         * sysdeps/arm/math_private.h: New file.
45360         * sysdeps/arm/fpu_control.h: Add _FPU_MASK_NCZV and _FPU_MASK_EXCEPT.
45361
45362 2014-04-25  H.J. Lu  <hongjiu.lu@intel.com>
45363
45364         * sysdeps/x86/bits/link.h (La_x86_64_regs): Replace __int128
45365         with __int128_t.
45366         (La_x86_64_retval): Likewise.
45367
45368 2014-04-24  Ian Bolton  <ian.bolton@arm.com>
45369
45370         * sysdeps/aarch64/fpu/fclrexcpt.c (feclearexcept): Don't write to
45371         fpsr if value didn't change.
45372         * sysdeps/aarch64/fpu/fedisblxcpt.c (fedisableexcept): Don't write
45373         to fpcr if value didn't change.
45374         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Likewise.
45375         * sysdeps/aarch64/fpu/feholdexcpt.c (feholdexcept): Don't write to
45376         fpsr or fpcr if value didn't change.
45377         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
45378         * sysdeps/aarch64/fpu/fesetround.c (fesetround): Don't write to
45379         fpcr if value didn't change.
45380         * sysdeps/aarch64/fpu/fsetexcptflg.c (fesetexceptflag): Don't write
45381         to fpsr if value didn't change.
45382
45383 2014-02-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
45384
45385         * nptl/tst-sem3.c: Use test-skeleton.c
45386         (main): Rename to do_test.  Use return instead of
45387         exit.
45388         * nptl/tst-sem4.c: Use test-skeleton.c
45389         (main): Rename to do_test.
45390
45391 2014-04-22  David S. Miller  <davem@davemloft.net>
45392
45393         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
45394         (struct sigaction): New struct member __glibc_reserved0, change
45395         type of sa_flags to int.
45396
45397 2014-04-22  Yufeng Zhang  <yufeng.zhang@arm.com>
45398
45399         * stdlib/longlong.h (count_leading_zeros, count_trailing_zeros)
45400         (COUNT_LEADING_ZEROS_0): Define for AArch64.
45401
45402 2014-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
45403
45404         * nptl/sysdeps/unix/sysv/linux/sem_trywait.c: Include atomic.h.
45405         * nptl/sysdeps/unix/sysv/linux/sem_wait.c: Likewise.
45406
45407 2014-04-22  Will Newton  <will.newton@linaro.org>
45408             Venkataramanan Kumar  <venkataramanan.kumar@linaro.org>
45409
45410         * sysdeps/aarch64/__longjmp.S: Include stap-probe.h.
45411         (__longjmp): Add longjmp and longjmp_target SystemTap
45412         probes.
45413         * sysdeps/aarch64/setjmp.S: Include stap-probe.h.
45414         (__sigsetjmp): Add setjmp SystemTap probe.
45415
45416 2014-04-17  Carlos O'Donell  <carlos@redhat.com>
45417
45418         * manual/intro.texi (Roadmap to the manual): Sort chapter listing to
45419         match manual order.
45420
45421 2014-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45422
45423         * nptl/sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Remove file.
45424
45425         * sysdeps/powerpc/fpu/fenv_private.h
45426         (libc_feholdexcept_setroundl_ctx): Define to
45427         libc_feholdexcept_setround_ppc_ctx.
45428         (libc_fesetenvl_ctx): Define to libc_fesetenv_ppc_ctx.
45429         (libc_feholdsetroundl_ctx): Define to libc_feholdsetround_ppc_ctx.
45430         (libc_feresetroundl_ctx): Define to libc_feresetround_ppc_ctx.
45431         (libc_feupdateenvl_ctx): libc_feupdateenv_ppc_ctx.
45432
45433 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
45434
45435         * sysdeps/aarch64/math-tests.h: New file.
45436
45437 2014-04-17  Sihai Yao  <sihai.ysh@alibaba-inc.com>
45438
45439         * sysdeps/x86_64/multiarch/ifunc-defines.sym (COMMON_CPUID_INDEX_7):
45440         New.
45441         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
45442         Check and set bit_AVX2_Usable.
45443         * sysdeps/x86_64/multiarch/init-arch.h (bit_AVX2_Usable): New
45444         macro.
45445         (bit_AVX2): Likewise.
45446         (index_AVX2_Usable): Likewise.
45447         (CPUID_AVX2): Likewise.
45448         (HAS_AVX2): Likewise.
45449
45450 2014-04-17  Will Newton  <will.newton@linaro.org>
45451
45452         * manual/setjmp.texi (System V contexts): Add note that
45453         calling setcontext on a context created by a call to a
45454         signal handler is undefined.  Update text to note that
45455         setcontext from a signal handler is possible but not
45456         recommended.
45457
45458         [BZ #16629]
45459         * stdlib/tst-setcontext.c: Include signal.h.
45460         (main): Check that the signal stack before and
45461         after swapcontext is the same.
45462
45463         * sysdeps/unix/sysv/linux/aarch64/setcontext.S (__setcontext):
45464         Re-implement to restore registers in user code and avoid
45465         rt_sigreturn system call.
45466
45467 2014-04-17  Wilco  <wdijkstr@arm.com>
45468
45469         * sysdeps/arm/math-tests.h: New file: Set ARM math-test settings.
45470         * sysdeps/generic/math-tests.h: Add macro (EXCEPTION_ENABLE_SUPPORTED).
45471         * math/test-fenv.c: Skip exception trap tests on targets which only
45472         support non-stop mode.
45473
45474 2014-04-17  Ian Bolton  <ian.bolton@arm.com>
45475             Wilco Dijkstra  <wilco.dijkstra@arm.com>
45476
45477         * sysdeps/aarch64/fpu/math_private.h (HAVE_RM_CTX)
45478         (libc_feholdsetround_aarch64_ctx)
45479         (libc_feholdsetround_ctx, libc_feholdsetroundf_ctx)
45480         (libc_feholdsetroundl_ctx, libc_feresetround_aarch64_ctx)
45481         (libc_feresetround_ctx, libc_feresetroundf_ctx)
45482         (libc_feresetroundl_ctx, libc_feresetround_noex_aarch64_ctx)
45483         (libc_feresetround_noex_ctx, libc_feresetround_noexf_ctx)
45484         (libc_feresetround_noexl_ctx): Define.
45485
45486 2014-04-16  Richard Henderson  <rth@redhat.com>
45487
45488         * sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c: Remove.
45489
45490         * sysdeps/alpha/Makefile [debug] (CFLAGS-backtrace.c): Enable
45491         unwind tables.
45492
45493         * sysdeps/unix/alpha/sysdep.h (__pointer_chk_guard): Remove
45494         const from the non-libc, non-ldso copy.
45495
45496         * sysdeps/alpha/libm-test-ulps: Regenerate.
45497
45498 2014-04-16  Ian Bolton  <ian.bolton@arm.com>
45499             Wilco Dijkstra  <wilco.dijkstra@arm.com>
45500
45501         * sysdeps/aarch64/fpu/math_private.h: New file.
45502
45503 2014-04-16  Marcus Shawcroft  <marcus.shawcroft@arm.com>
45504
45505         * sysdeps/aarch64/libm-test-ulps: Regenerate.
45506
45507 2014-04-16  Igor Zamyatin  <igor.zamyatin@intel.com>
45508
45509         [BZ #16275]
45510         * sysdeps/x86_64/bits/link.h (La_x86_64_regs): Add lr_bnd.
45511         (La_x86_64_retval): Add lrv_bnd0 and lrv_bnd1.
45512         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
45513         Intel MPX bound registers before _dl_profile_fixup.
45514         * sysdeps/x86_64/dl-trampoline.h: Restore Intel MPX bound
45515         registers after _dl_profile_fixup.  Save and restore bound
45516         registers bnd0/bnd1 when calling _dl_call_pltexit.
45517         * sysdeps/x86_64/link-defines.sym (BND_SIZE): New.
45518         (LR_BND_OFFSET): Likewise.
45519         (LRV_BND0_OFFSET): Likewise.
45520         (LRV_BND1_OFFSET): Likewise.
45521
45522 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
45523
45524         * sysdeps/mach/hurd/tls.h (dtv, dtv_t, tcbhead_t): Move declarations
45525         to...
45526         * sysdeps/mach/hurd/i386/tls.h: ... here.
45527         (tcbhead_t): Add multiple_threads, sysinfo, stack_guard,
45528         pointer_guard, gscope_flag, private_futex, __private_tm, __private_ss
45529         fields.
45530
45531 2014-04-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
45532
45533         * sysdeps/mach/munmap.c (__munmap): Return EINVAL if `addr' is 0.
45534
45535 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
45536
45537         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
45538
45539 2014-04-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
45540
45541         [BZ #14770]
45542         * sysdeps/s390/configure.ac: Check for Binutils >= 2.24.
45543         * sysdeps/s390/configure: Regenerate.
45544
45545         [BZ #16824]
45546         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l):
45547         Set round-to-nearest internally to reduce error accumulation.
45548
45549 2014-04-16  Alan Modra  <amodra@gmail.com>
45550
45551         [BZ #16740]
45552         [BZ #16619]
45553         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Rewrite.
45554         * math/libm-test.inc (frexp_test_data): Add tests.
45555         * NEWS: Update fixed bug list.
45556
45557 2014-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
45558
45559         * benchtests/Makefile: Depend on libraries in build directory.
45560         (bench-math): Separate out math tests.
45561         (bench-pthread): Separate out pthread tests.
45562         (bench): Include math and pthread tests.
45563
45564 2014-04-14  Carlos O'Donell  <carlos@redhat.com>
45565
45566         [BZ #16831]
45567         * csu/libc-start.c (LIBC_START_MAIN) [!SHARED]: Call
45568         _dl_debug_initialize.
45569
45570         * configure.ac: Remove SELinux header check.
45571         * configure: Regenerate.
45572         * nscd/selinux.c (perms): Array of const char* to permission names.
45573         (nscd_request_avc_has_perm): Call security_deny_unknown to find
45574         default policy. Call string_to_security_class and string_to_av_perm to
45575         translate strings. Enforce default policy and call avs_has_perm with
45576         results of translated strings.
45577
45578 2014-04-13  David S. Miller  <davem@davemloft.net>
45579
45580         * sysdeps/sparc/fpu/libm-test-ulps: Update.
45581
45582 2014-04-12  Allan McRae  <allan@archlinux.org>
45583
45584         [BZ #16838]
45585         * manual/string.texi (Collation Functions): Fix qsort argument
45586         order in example.
45587         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
45588
45589 2014-04-11  Chris Metcalf  <cmetcalf@tilera.com>
45590
45591         * math/test-fenv-preserve.c [FE_ALL_EXCEPT == 0] (do_test):
45592         Make the test a no-op if there are no exceptions defined.
45593
45594 2014-04-11  Paul Pluzhnikov  <ppluzhnikov@google.com>
45595
45596         * elf/Makefile (tests): make tst-dlopen-aout conditional on
45597         enable-hardcoded-path-in-tests
45598
45599 2014-04-11  Will Newton  <will.newton@linaro.org>
45600
45601         * benchtests/Makefile (extra-objs): Add json-lib.o.
45602         (bench-func): Tidy up JSON output.
45603         * benchtests/bench-skeleton.c: Include json-lib.h.
45604         (main): Use JSON library functions to do output of
45605         benchmark results.
45606         * benchtests/bench-timing-type.c (main): Output the
45607         timing type simply, leaving formatting to the user.
45608         * benchtests/json-lib.c: New file.
45609         * benchtests/json-lib.h: Likewise.
45610
45611 2014-04-11  Torvald Riegel  <triegel@redhat.com>
45612
45613         [BZ #15215]
45614         * nptl/sysdeps/unix/sysv/linux/sparc/pthread_once.c: Moved to ...
45615         * nptl/sysdeps/unix/sysv/linux/pthread_once.c: ... here.  Add missing
45616         memory barriers.  Add comments.
45617         * sysdeps/unix/sysv/linux/aarch64/nptl/pthread_once.c: Remove file.
45618         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Remove file.
45619         * sysdeps/unix/sysv/linux/ia64/nptl/pthread_once.c: Remove file.
45620         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Remove file.
45621         * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c: Remove file.
45622         * sysdeps/unix/sysv/linux/tile/nptl/pthread_once.c: Remove file.
45623
45624 2014-04-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
45625
45626         * sysdeps/s390/s390-32/configure.ac: Unify file with ...
45627         * sysdeps/s390/s390-64/configure.ac: ... this ...
45628         * sysdeps/s390/configure.ac: ... to here.
45629         * sysdeps/s390/s390-32/configure: Delete file.
45630         * sysdeps/s390/s390-64/configure: Delete file.
45631         * sysdeps/s390/configure: Regenerate.
45632
45633 2014-04-11  Joseph Anthony Pasquale Holsten  <joseph@josephholsten.com>
45634
45635         * resolv/res_query.c (__libc_res_nsearch): Fix typo in comment.
45636
45637 2014-04-11  Will Newton  <will.newton@linaro.org>
45638
45639         * malloc/malloc.c [!MALLOC_DEBUG]: #define MALLOC_DEBUG
45640         to zero if it is not defined elsewhere.  (mtrim): Test
45641         the value of MALLOC_DEBUG with #if rather than #ifdef.
45642
45643 2014-04-10 Torvald Riegel  <triegel@redhat.com>
45644
45645         * benchtests/pthread_once-inputs: New file.
45646         * benchtests/pthread_once-source.c: New file.
45647         * benchtests/README: Update documentation.
45648
45649 2014-04-09  Igor Zamyatin  <igor.zamyatin@intel.com>
45650             H.J. Lu  <hongjiu.lu@intel.com>
45651
45652         [BZ #16275]
45653         * config.h.in (HAVE_MPX_SUPPORT): New #undef.
45654         * sysdeps/x86_64/configure.ac: Set HAVE_MPX_SUPPORT.
45655         * sysdeps/x86_64/configure: Regenerated.
45656         * sysdeps/x86_64/dl-trampoline.S (REGISTER_SAVE_AREA): New
45657         macro.
45658         (REGISTER_SAVE_RAX): Likewise.
45659         (REGISTER_SAVE_RCX): Likewise.
45660         (REGISTER_SAVE_RDX): Likewise.
45661         (REGISTER_SAVE_RSI): Likewise.
45662         (REGISTER_SAVE_RDI): Likewise.
45663         (REGISTER_SAVE_R8): Likewise.
45664         (REGISTER_SAVE_R9): Likewise.
45665         (REGISTER_SAVE_BND0): Likewise.
45666         (REGISTER_SAVE_BND1): Likewise.
45667         (REGISTER_SAVE_BND2): Likewise.
45668         (_dl_runtime_resolve): Use them.  Save and restore Intel MPX
45669         bound registers when calling _dl_fixup.
45670
45671 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45672
45673         * bits/string.h (_STRING_ARCH_unaligned): Define it to 0.
45674         * crypt/sha256.c (_STRING_ARCH_unaligned): Check its value instead
45675         of its definition.
45676         * iconv/gconv_simple.c (_STRING_ARCH_unaligned): Likewise.
45677         * iconv/loop.c (_STRING_ARCH_unaligned): Likewise.
45678         * iconv/skeleton.c (_STRING_ARCH_unaligned): Likewise.
45679         * nscd/nscd_gethst_r.c (_STRING_ARCH_unaligned): Likewise.
45680         * nscd/nscd_getserv_r.c (_STRING_ARCH_unaligned): Likewise.
45681         * nscd/nscd_helper.c (_STRING_ARCH_unaligned): Likewise.
45682         * resolv/res_send.c (_STRING_ARCH_unaligned): Likewise.
45683
45684 2014-04-09  Peter Brett  <peter@peter-b.co.uk>
45685
45686         [BZ #15514]
45687         * sysdeps/posix/pathconf.c (__pathconf): Use statvfs64() for
45688         pathconf(_PC_NAME_MAX).
45689
45690 2014-04-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45691
45692         * nptl/sysdeps/pthread/pthread.h (__PTHREAD_MUTEX_HAVE_ELISION):
45693         Remove macro usage.
45694         (__PTHREAD_SPINS): Move definition to ...
45695         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
45696         (__PTHREAD_SPINS): ... here.
45697         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
45698         (__PTHREAD_SPIN): Likewise.
45699         * nptl/sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h
45700         (__PTHREAD_SPIN): Likewise.
45701         * nptl/sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h
45702         (__PTHREAD_SPIN): Likewise.
45703         * nptl/sysdeps/unix/sysv/linux/x86/bits/pthreadtypes.h
45704         (__PTHREAD_SPIN): Likewise.
45705         * sysdeps/unix/sysv/linux/aarch64/nptl/bits/pthreadtypes.h
45706         (__PTHREAD_SPIN): Likewise.
45707         * sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
45708         (__PTHREAD_SPIN): Likewise.
45709         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
45710         (__PTHREAD_SPIN): Likewise.
45711         * sysdeps/unix/sysv/linux/ia64/nptl/bits/pthreadtypes.h
45712         (__PTHREAD_SPIN): Likewise.
45713         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
45714         (__PTHREAD_SPIN): Likewise.
45715         * sysdeps/unix/sysv/linux/microblaze/nptl/bits/pthreadtypes.h
45716         (__PTHREAD_SPIN): Likewise.
45717         * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
45718         (__PTHREAD_SPIN): Likewise.
45719         * sysdeps/unix/sysv/linux/tile/nptl/bits/pthreadtypes.h
45720         (__PTHREAD_SPIN): Likewise.
45721
45722         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
45723         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: new file.
45724         * sysdeps/powerpc/powerpc64/power6x/multiarch/Implies: New file.
45725         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove multiarch
45726         imply folder.
45727         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Likewise.
45728         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
45729         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: Likewise.
45730         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: Adjust
45731         correct imply path.
45732         * sysdeps/powerpc/powerpc64/power7/strncat.S (STRLEN): Define correct
45733         strlen symbol for non multi-arch builds.
45734         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (__isnan): Add
45735         missing hidden_def and weak_alias.
45736
45737 2014-04-08  Carlos O'Donell  <carlos@redhat.com>
45738
45739         * manual/ipc.texi (sem_close): AC-unsafe because of aculock.
45740
45741 2014-04-07  Will Newton  <will.newton@linaro.org>
45742
45743         * string/basename.c [HAVE_CONFIG_H]: Remove #ifdef and
45744         and contents.  [!_LIBC] Remove #ifndef and contents.
45745         (basename): Use ANSI prototype.  [_LIBC] Remove #idef.
45746         * string/memccpy.c (__memccpy): Use ANSI prototype.
45747         * string/memfrob.c (memfrob): Likewise.
45748         * string/strcoll.c (STRCOLL): Likewise.
45749         * string/strlen.c (strlen): Likewise.
45750         * string/strtok.c (STRTOK): Likewise.
45751         * string/strcat.c: Remove unused #include of memcopy.h.
45752         (strcat): Use ANSI prototype.
45753         * string/strchr.c: Remove unused #include of memcopy.h.
45754         (strchr): Use ANSI prototype.
45755         * string/strcmp.c: Remove unused #include of memcopy.h.
45756         (strcmp): Use ANSI prototype.
45757         * string/strcpy.c: Remove unused #include of memcopy.h.
45758         (strcpy): Use ANSI prototype.
45759
45760 2014-04-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45761
45762         * Makeconfig (CPPFLAGS): Add config-extra-cppflags to list.
45763         * config.make.in (config-extra-cppflags): Set it from
45764         libc_extra_cppflags.
45765         * configure.ac (libc_extra_cflags): Make it accumulate over
45766         configure fragments.
45767         (libc_extra_cppflags): New flag.
45768         * configure. Regenerate.
45769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac
45770         (libc_cv_ppc64_def_call_elf): Define it to yes if compiler does
45771         not set _CALL_ELF and add -D_CALL_ELF=1 to libc_extra_cppflags.
45772         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
45773
45774         [BZ #16815]
45775         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (__nearbyint): Fix
45776         result for FE_DOWNWARD rounding mode.
45777         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S (__nearbyintf):
45778         Likewise.
45779         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
45780
45781 2014-04-04  Chris Metcalf  <cmetcalf@tilera.com>
45782
45783         * sysdeps/tile/dl-runtime.c (_dl_unmap): Fix cut-and-paste bug
45784         in function argument name.
45785
45786 2014-04-03  David Svoboda  <svoboda@cert.org>
45787
45788         [BZ #5666]
45789         * manual/stdio.texi (Line-Oriented Input): Document buffer allocation
45790         explicitly.
45791
45792 2014-04-03  Roland McGrath  <roland@hack.frob.com>
45793
45794         * elf/dl-unmap-segments.h: New file.
45795         * sysdeps/generic/ldsodefs.h
45796         (DL_UNMAP): Use _dl_unmap_segments in place of __munmap.
45797         * elf/dl-close.c: Include <dl-unmap-segments.h>.
45798         * elf/dl-fptr.c: Likewise.
45799         (_dl_unmap): Use _dl_unmap_segments in place of __munmap.
45800         * sysdeps/aarch64/tlsdesc.c: Likewise.
45801         * sysdeps/arm/tlsdesc.c: Likewise.
45802         * sysdeps/i386/tlsdesc.c: Likewise.
45803         * sysdeps/tile/dl-runtime.c: Likewise.
45804         * sysdeps/x86_64/tlsdesc.c: Likewise.
45805         * elf/dl-load.h: New file.
45806         * elf/dl-load.c: Include it.
45807         (MAP_FILE, MAP_COPY, MAP_BASE_ADDR):
45808         Macros moved to dl-load.h.
45809         (ELF_PREFERRED_ADDRESS_DATA, ELF_PREFERRED_ADDRESS): Likewise.
45810         (_dl_map_object_from_fd): Type 'struct loadcmd' moved to dl-load.h.
45811         Use _dl_unmap_segments in place of __munmap.
45812         Break out segment-mapping loop into ...
45813         * elf/dl-map-segments.h (_dl_map_segments): ... here, in new file.
45814
45815 2014-04-03  Will Newton  <will.newton@linaro.org>
45816
45817         * elf/dl-lookup.c (do_lookup_x): Remove comment
45818         referring to nested function and move variable
45819         declarations down to before first use.
45820
45821 2014-04-02  Joseph Myers  <joseph@codesourcery.com>
45822
45823         [BZ #16799]
45824         [BZ #16800]
45825         * math/s_catan.c (__catan): Avoid passing -0 denominator to atan2
45826         with 0 numerator.
45827         * math/s_catanf.c (__catanf): Likewise.
45828         * math/s_catanh.c (__catanh): Likewise.
45829         * math/s_catanhf.c (__catanhf): Likewise.
45830         * math/s_catanhl.c (__catanhl): Likewise.
45831         * math/s_catanl.c (__catanl): Likewise.
45832         * sysdeps/ieee754/flt-32/e_logf.c (__ieee754_logf): Always divide
45833         by positive zero when computing -Inf result.
45834         * math/libm-test.inc (catan_test): Use ALL_RM_TEST.
45835         (catanh_test): Likewise.
45836         * sysdeps/i386/fpu/libm-test-ulps: Update.
45837         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45838
45839         [BZ #16789]
45840         * math/s_clog.c (__clog): Use math_force_eval to ensure underflow
45841         instead of using underflowing value in computing result.
45842         * math/s_clog10.c (__clog10): Likewise.
45843         * math/s_clog10f.c (__clog10f): Likewise.
45844         * math/s_clog10l.c (__clog10l): Likewise.
45845         * math/s_clogf.c (__clogf): Likewise.
45846         * math/s_clogl.c (__clogl): Likewise.
45847         * math/libm-test.inc (clog_test): Use ALL_RM_TEST.
45848         (clog10_test): Likewise.
45849         * sysdeps/i386/fpu/libm-test-ulps: Update.
45850         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
45851
45852 2014-04-02  Alan Modra  <amodra@gmail.com>
45853
45854         [BZ #16739]
45855         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Correct
45856         output when value is near a power of two.  Use int64_t for lx and
45857         remove casts.  Use decimal rather than hex exponent constants.
45858         Don't use long double multiplication when double will suffice.
45859         * math/libm-test.inc (nextafter_test_data): Add tests.
45860         * NEWS: Add 16739 and 16786 to bug list.
45861
45862         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Correct stream hint.
45863
45864         * sysdeps/powerpc/powerpc64/start.S: Add @toc to toc symbol reference.
45865
45866 2014-04-01  Will Newton  <will.newton@linaro.org>
45867
45868         * benchtests/Makefile (CFLAGS-bench-ffs.c): Add
45869         -fno-builtin.  (CFLAGS-bench-ffsll.c): Likewise.
45870
45871 2014-04-01  Florian Weimer  <fweimer@redhat.com>
45872
45873         [BZ #13347]
45874         * nptl/nptl-init.c (sighandler_setxid): Check system call result.
45875         * nptl/tst-setuid2.c: New file.
45876         * nptl/Makefile (xtests): Add tst-setuid2.
45877
45878 2014-04-01  Alan Modra  <amodra@gmail.com>
45879
45880         [BZ #16786]
45881         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Don't trash stack.
45882
45883 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
45884
45885         [BZ #6803]
45886         [BZ #6804]
45887         * math/w_scalb.c (__scalb): For non-SVID mode, check result and
45888         set errno as appropriate.
45889         * math/w_scalbf.c (__scalbf): Likewise.
45890         * math/w_scalbl.c (__scalbl): Likewise.
45891         * math/gen-libm-test.pl (parse_args): Handle ERRNO_PLUS_OFLOW,
45892         ERRNO_MINUS_OFLOW, ERRNO_PLUS_UFLOW and ERRNO_MINUS_UFLOW.
45893         * math/libm-test.inc (scalb_test_data): Add errno expectations.
45894         Add more NaN tests.
45895
45896         [BZ #16349]
45897         * math/w_atan2.c: Include <errno.h>.
45898         (__atan2): Set errno for result underflowing to zero.
45899         * math/w_atan2f.c: Include <errno.h>.
45900         (__atan2f): Set errno for result underflowing to zero.
45901         * math/w_atan2l.c: Include <errno.h>.
45902         (__atan2l): Set errno for result underflowing to zero.
45903         * math/auto-libm-test-in: Don't allow missing errno for some atan2
45904         tests.
45905         * math/auto-libm-test-out: Regenerated.
45906
45907 2014-03-31  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
45908
45909         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S (MFVSRD_R3_V1):
45910         Encode instruction correctly in little endian.
45911         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S (MFVSRD_R3_V1):
45912         Likewise.
45913         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S (MFVSRD_R3_V1):
45914         Likewise.
45915         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S (MFVSRD_R3_V1):
45916         Likewise.
45917         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S (MFVSRD_R3_V1):
45918         Likewise.
45919
45920 2014-03-31  Joseph Myers  <joseph@codesourcery.com>
45921
45922         [BZ #9894]
45923         * sysdeps/unix/sysv/linux/kernel-features.h
45924         [__sparc__ && !__arch64__ && !__sparc_v9__]
45925         (__ASSUME_SET_ROBUST_LIST): Do not define.
45926         [__sparc__ && !__arch64__ && !__sparc_v9__]
45927         (__ASSUME_FUTEX_LOCK_PI): Likewise.
45928         [__sparc__ && !__arch64__ && !__sparc_v9__] (__ASSUME_REQUEUE_PI):
45929         Likewise.
45930         * sysdeps/unix/sysv/linux/arm/kernel-features.h
45931         (__ASSUME_FUTEX_LOCK_PI): Undefine.
45932         (__ASSUME_REQUEUE_PI): Likewise.
45933         (__ASSUME_SET_ROBUST_LIST): Likewise.
45934         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
45935         [__LINUX_KERNEL_VERSION < 0x030a00] (__ASSUME_FUTEX_LOCK_PI):
45936         Undefine.
45937         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
45938         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_FUTEX_LOCK_PI):
45939         Likewise.
45940         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_REQUEUE_PI):
45941         Likewise.
45942         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_SET_ROBUST_LIST):
45943         Likewise.
45944         * sysdeps/unix/sysv/linux/mips/kernel-features.h
45945         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_FUTEX_LOCK_PI):
45946         Undefine.
45947         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_REQUEUE_PI): Likewise.
45948         [__mips == 1 || _MIPS_ARCH_R5900] (__ASSUME_SET_ROBUST_LIST):
45949         Likewise.
45950
45951         [BZ #16648]
45952         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
45953         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_FUTIMESAT): Define.
45954         * sysdeps/unix/sysv/linux/microblaze/futimesat.c: New file.
45955
45956 2014-03-31  Will Newton  <will.newton@linaro.org>
45957
45958         * benchtests/Makefile (bench): Add ffs and ffsll to list
45959         of tests.
45960         * benchtests/ffs-inputs: New file.
45961         * benchtests/ffsll-inputs: Likewise.
45962
45963 2014-03-29  Joseph Myers  <joseph@codesourcery.com>
45964
45965         [BZ #16770]
45966         * math/e_scalb.c (__ieee754_scalb): Check second argument is not
45967         too large before casting to int.
45968         * math/e_scalbf.c (__ieee754_scalbf): Likewise.
45969         * math/e_scalbl.c (__ieee754_scalbl): Likewise.
45970         * math/libm-test.inc (scalb_test_data): Add more tests.
45971
45972 2014-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
45973
45974         * benchtests/Makefile (DETAILED_OPT): New make option.
45975         (bench-func): Run benchmark program with -d if DETAILED_OPT is
45976         set.
45977         * benchtests/bench-skeleton.c: Include stdbool.h.
45978         (main): Store and print timings per input.
45979         * benchtests/scripts/bench.py (STRUCT_TEMPLATE): Add timing
45980         member to each argument value.
45981         (EPILOGUE): Define new macros RESULT and RESULT_ACCUM.
45982         (_print_arg_data): Initialize per-input timing to 0.
45983
45984         * benchtests/Makefile (timing-type): New binary.
45985         (bench-clean): Also remove bench-timing-type.
45986         (bench): New target for timing-type.
45987         (bench-func): Print output in JSON format.
45988         * benchtests/bench-skeleton.c (main): Print output in JSON
45989         format.
45990         * benchtests/bench-timing-type.c: New file.
45991         * benchtests/bench-timing.h (TIMING_TYPE): New macro.
45992         (TIMING_PRINT_STATS): Remove.
45993         * benchtests/scripts/bench.py (_print_arg_data): Store variant
45994         name separately.
45995
45996         * benchtests/bench-modf.c: Remove.
45997         * benchtests/modf-inputs: New inputs file.
45998
45999 2014-03-28  Joseph Myers  <joseph@codesourcery.com>
46000
46001         [BZ #16362]
46002         * math/s_clog10.c (M_PI_LOG10E): New macro.
46003         (__clog10): Use M_PI_LOG10E instead of M_PI when real and
46004         imaginary parts are 0.
46005         * math/s_clog10f.c (M_PI_LOG10Ef): New macro.
46006         (__clog10f): Use M_PI_LOG10Ef instead of M_PI when real and
46007         imaginary parts are 0.
46008         * math/s_clog10l.c (M_PI_LOG10El): New macro.
46009         (__clog10l): Use M_PI_LOG10El instead of M_PIl when real and
46010         imaginary parts are 0.
46011         * math/libm-test.inc (clog10_test_data): Update expected results
46012         for when real and imaginary parts are 0.
46013
46014 2014-03-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
46015
46016         * elf/dl-load.c: Finish conversion of __builtin_expect into
46017         __glibc_{un}likely.
46018
46019 2014-03-27  Joseph Myers  <joseph@codesourcery.com>
46020
46021         [BZ #16348]
46022         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]: Use
46023         1+x for argument with exponent below -67.
46024         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [!USE_AS_EXPM1L]:
46025         Likewise.
46026         * math/auto-libm-test-in: Add more tests of exp.
46027         * math/auto-libm-test-out: Regenerated.
46028
46029 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
46030
46031         [BZ #16759]
46032         * inet/getnetgrent_r.c (get_nonempty_val): New function.
46033         (nscd_getnetgrent): Use it.
46034
46035         [BZ #16760]
46036         * nscd/netgroupcache.c (addgetnetgrentX): Use memmove instead
46037         of stpcpy.
46038
46039 2014-03-27  Andi Kleen  <ak@linux.intel.com>
46040
46041         * nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_lock)
46042         (lll_robust_lock, lll_cond_lock, lll_timedlock)
46043         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
46044         (lll_robust_unlock): Remove out of line section. Use cfi
46045         intrinsics.
46046         (LLL_STUB_UNWIND_INFO*): Remove.
46047         * nptl/sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_lock)
46048         (lll_robust_lock, lll_cond_lock, lll_timedlock)
46049         (lll_robust_cond_lock, lll_robust_timedlock, lll_unlock)
46050         (lll_robust_unlock): Remove out of line section. Use cfi
46051         intrinsics.
46052         (LLL_STUB_UNWIND_INFO*): Remove.
46053
46054 2014-03-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
46055
46056         [BZ #16758]
46057         * nscd/netgroupcache.c (addinnetgrX): Succeed if triplet has
46058         blank values.
46059
46060 2014-03-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
46061
46062         * elf/dl-load.c: Convert __builtin_expect into __glibc_{un}likely.
46063
46064 2014-03-26  Joseph Myers  <joseph@codesourcery.com>
46065
46066         [BZ #16198]
46067         * sysdeps/x86_64/fpu/fegetenv.c (fegetenv): Use fldenv after
46068         fnstenv.
46069         * math/test-fenv-preserve.c: New file.
46070         * math/Makefile (tests): Add test-fenv-preserve.
46071
46072 2014-03-26  Will Newton <will.newton@linaro.org>
46073
46074         * benchtests/bench-strtod.c (TIMEOUT): Define to 10.
46075
46076 2014-03-25  Roland McGrath  <roland@hack.frob.com>
46077
46078         * scripts/versionlist.awk: Partition the version sets and emit all
46079         GLIBC_* (sorted) before all others (sorted).
46080
46081 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
46082
46083         * elf/Versions (libc) [EXPORT_UNWIND_FIND_FDE]: Add empty
46084         GLIBC_2.2.5 version.
46085
46086 2014-03-25 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46087
46088         * scripts/localplt.awk: Check for PLT generated by internal IFUNC
46089         calls.
46090
46091         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Revert
46092         previous change.
46093
46094         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
46095
46096 2014-03-25  Andreas Schwab  <schwab@suse.de>
46097
46098         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Add out_fail2
46099         label to be used after in6ailist is initialized.
46100
46101 2014-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46102
46103         * nptl/sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h
46104         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
46105
46106 2014-03-25  Joseph Myers  <joseph@codesourcery.com>
46107
46108         [BZ #16357]
46109         [BZ #16599]
46110         * math/gen-auto-libm-tests.c (fp_format_desc): Add field
46111         min_plus_half.
46112         (fp_formats): Update initializers.
46113         (init_fp_formats): Initialize new field.
46114         (output_for_one_input_case): Allow underflow for results up to
46115         min_plus_half.
46116         * math/libm-test.inc (log1p_test): Use ALL_RM_TEST.
46117         * math/auto-libm-test-in: Don't mark some underflows from asin and
46118         atanh as spurious.
46119         * math/auto-libm-test-out: Regenerated.
46120         * sysdeps/i386/fpu/libm-test-ulps: Update.
46121         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46122
46123 2014-03-25  Andreas Schwab  <schwab@suse.de>
46124
46125         * libio/Makefile (tst-ftell-partial-wide-ENV)
46126         (tst-ftell-active-handler-ENV): Define.
46127
46128 2014-03-25  Stefan Liebler <stli@linux.vnet.ibm.com>
46129
46130         * NEWS: Add 16712, 16713, 16714 to fixed bug list.
46131
46132 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
46133
46134         * elf/tst-dlopen-aout.c: Adjust comments. Use test-skeleton.c
46135
46136 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
46137
46138         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math.h>.
46139         * sysdeps/x86_64/fpu/multiarch/e_exp.c
46140         [HAVE_FMA4_SUPPORT || HAVE_AVX_SUPPORT]: Likewise.
46141
46142 2014-03-24  Paul Pluzhnikov  <ppluzhnikov@google.com>
46143
46144         [BZ #16634]
46145         * elf/dl-load.c (open_verify): Add mode parameter.
46146         Error early when ET_EXEC and mode does not have __RTLD_OPENEXEC.
46147         (open_path): Change from boolean 'secure' to complete flag 'mode'
46148         (_dl_map_object): Adjust.
46149         * elf/Makefile (tests): Add tst-dlopen-aout.
46150         * elf/tst-dlopen-aout.c: New test.
46151
46152 2014-03-24  Stefan Liebler <stli@linux.vnet.ibm.com>
46153
46154         [BZ #16714]
46155         * sysdeps/unix/sysv/linux/s390/bits/stat.h
46156         (struct stat): Rename member pad0 to __glibc_reserved0.
46157
46158         [BZ #16712]
46159         * sysdeps/s390/s390-32/bits/wordsize.h
46160         (__WORDSIZE32_SIZE_ULONG): New define.
46161         * sysdeps/s390/s390-64/bits/wordsize.h
46162         (__WORDSIZE32_SIZE_ULONG): Likewise.
46163         * sysdeps/generic/stdint.h (SIZE_MAX):
46164         Define as UL if __WORDSIZE32_SIZE_ULONG.
46165
46166         [BZ #16713]
46167         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
46168         (__glibc_reserved0): New variable.
46169         (sa_flags): Change type to int.
46170
46171         * posix/Makefile (before-compile): Use += before-compile instead
46172         of a :=.
46173
46174         * nptl/sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h
46175         (__PTHREAD_MUTEX_HAVE_ELISION): New define.
46176
46177 2014-03-20  Andreas Schwab  <schwab@suse.de>
46178
46179         [BZ #16743]
46180         * sysdeps/posix/getaddrinfo.c (gaih_inet): Properly skip over
46181         non-matching result from nscd.
46182
46183 2014-03-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
46184
46185         * scripts/bench.py: Moved to ...
46186         * benchtests/scripts/bench.py: ... here.
46187         * benchtests/Makefile ($(objpfx)bench-%.c): Adjust.
46188
46189 2014-03-24  Andreas Schwab  <schwab@suse.de>
46190
46191         [BZ #16002]
46192         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use
46193         alloca_account and account alloca use for struct in6ailist.
46194
46195 2014-03-24  Joseph Myers  <joseph@codesourcery.com>
46196
46197         [BZ #16284]
46198         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use original
46199         rounding mode to recompute results that overflow to infinity or
46200         underflow to zero.
46201         * math/auto-libm-test-in: Don't mark tests as expected to fail for
46202         bug 16284.
46203         * math/auto-libm-test-out: Regenerated.
46204         * math/libm-test.inc (ccos_test): Use ALL_RM_TEST.
46205         (ccosh_test): Likewise.
46206         (csin_test_data): Use plus_oflow.
46207         (csin_test): Use ALL_RM_TEST.
46208         (csinh_test_data): Use plus_oflow.
46209         (csinh_test): Use ALL_RM_TEST.
46210         * sysdeps/i386/fpu/libm-test-ulps: Update.
46211         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46212
46213 2014-03-21  Joseph Myers  <joseph@codesourcery.com>
46214
46215         * sysdeps/mips/bits/wordsize.h: Include <sgidefs.h>.
46216         * sysdeps/unix/sysv/linux/mips/getrlimit64.c: Likewise.
46217         * sysdeps/unix/sysv/linux/mips/setrlimit64.c: Likewise.
46218
46219         [BZ #16731]
46220         * sysdeps/i386/fpu/e_log.S (__ieee754_log): Take absolute value
46221         when x - 1 is zero.
46222         * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
46223         * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
46224         * sysdeps/i386/i686/fpu/e_logl.S (__ieee754_logl): Likewise.
46225         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Return +0 when
46226         argument is 1.
46227         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Likewise.
46228         * sysdeps/x86_64/fpu/e_logl.S: Take absolute value when x - 1 is
46229         zero.
46230         * math/libm-test.inc (log_test): Use ALL_RM_TEST.
46231         * sysdeps/i386/fpu/libm-test-ulps: Update.
46232         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46233
46234 2014-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
46235
46236         * scripts/bench.pl: Remove file.
46237         * scripts/bench.py: New benchmark script.
46238         * benchtests/Makefile ($(objpfx)bench-%.c): Use it.
46239         * benchtests/README: Mention python dependency.
46240         * scripts/pylintrc: New file.
46241         * scripts/pylint: New file.
46242
46243         * bits/mathdef.h: Use #ifdef instead of #if.
46244         * sysdeps/arm/bits/mathdef.h [defined __USE_ISOC99 && defined
46245         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46246         * sysdeps/tile/bits/mathdef.h [defined __USE_ISOC99 && defined
46247         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46248         * sysdeps/x86/bits/mathdef.h [defined __USE_ISOC99 && defined
46249         _MATH_H && !defined _MATH_H_MATHDEF]: Likewise.
46250
46251 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46252             Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46253
46254         * string/strpbrk.c (strpbrk): Using macro to redefine symbol name.
46255         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strpbrk-power7
46256         and strpbrk-ppc64 objects.
46257         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
46258         (__libc_ifunc_impl_list): Add new strpbrk optimized symbols.
46259         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-power7.S: New file:
46260         multiarch strpbrk for POWER7.
46261         * sysdeps/powerpc/powerpc64/multiarch/strpbrk-ppc64.c: New file:
46262         multiarch strpbrk for PPC64.
46263         * sysdeps/powerpc/powerpc64/multiarch/strpbrk.c: New file: strpbrk
46264         ifunc selector.
46265         * sysdeps/powerpc/powerpc64/power7/strpbrk.S: New file: optimited
46266         strpbrk for POWER7.
46267
46268 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
46269
46270         * math/libm-test.inc (asinh_test): Use ALL_RM_TEST.
46271         (atan_test): Likewise.
46272         (atanh_test_data): Use NO_TEST_INLINE for two tests.
46273         (atanh_test): Use ALL_RM_TEST.
46274         (atan2_test_data): Likewise.
46275         (cabs_test): Likewise.
46276         (cacosh_test): Likewise.
46277         (carg_test): Likewise.
46278         (casin_test): Likewise.
46279         (casinh_test): Likewise.
46280         (cbrt_test): Likewise.
46281         (csqrt_test): Likewise.
46282         (erf_test): Likewise.
46283         (erfc_test): Likewise.
46284         (pow10_test): Likewise.
46285         (exp2_test): Likewise.
46286         (hypot_test): Likewise.
46287         (j0_test): Likewise.
46288         (j1_test): Likewise.
46289         (lgamma_test): Likewise.
46290         (gamma_test): Likewise.
46291         (sincos_test): Likewise.
46292         (tanh_test): Likewise.
46293         (y0_test): Likewise.
46294         (y1_test): Likewise.
46295         * sysdeps/i386/fpu/libm-test-ulps: Update.
46296         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
46297
46298 2014-03-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46299
46300         * string/strcspn.c (strcspn): Using macro to redefine symbol name.
46301         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcspn-power7
46302         and strcspn-ppc64 objects.
46303         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
46304         (__libc_ifunc_impl_list): Add new strcspn optimized symbols.
46305         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power7.S: New file:
46306         multiarch strcspn for POWER7.
46307         * sysdeps/powerpc/powerpc64/multiarch/strcspn-ppc64.c: New file:
46308         multiarch strcspn for PPC64.
46309         * sysdeps/powerpc/powerpc64/multiarch/strcspn.c: New file: strcspn
46310         ifunc selector.
46311         * sysdeps/powerpc/powerpc64/power7/strcspn.S: New file: optimited
46312         strcspn for POWER7.
46313
46314 2014-03-20  Joseph Myers  <joseph@codesourcery.com>
46315
46316         * math/gen-libm-test.pl (generate_testfile): Expect only function
46317         name as argument to AUTO_TESTS_* and pass results for all rounding
46318         modes to parse_args.
46319         (parse_auto_input): Separate inputs of automatic tests from
46320         outputs before storing in %auto_tests.
46321         * math/libm-test.inc (acos_test_data): Update call to
46322         AUTO_TESTS_f_f.
46323         (acos_test): Use ALL_RM_TEST.
46324         (acos_tonearest_test_data): Remove.
46325         (acos_test_tonearest): Likewise.
46326         (acos_towardzero_test_data): Likewise.
46327         (acos_test_towardzero): Likewise.
46328         (acos_downward_test_data): Likewise.
46329         (acos_test_downward): Likewise.
46330         (acos_upward_test_data): Likewise.
46331         (acos_test_upward): Likewise.
46332         (acosh_test_data): Update call to AUTO_TESTS_f_f.
46333         (asin_test_data): Likewise.
46334         (asin_test): Use ALL_RM_TEST.
46335         (asin_tonearest_test_data): Remove.
46336         (asin_test_tonearest): Likewise.
46337         (asin_towardzero_test_data): Likewise.
46338         (asin_test_towardzero): Likewise.
46339         (asin_downward_test_data): Likewise.
46340         (asin_test_downward): Likewise.
46341         (asin_upward_test_data): Likewise.
46342         (asin_test_upward): Likewise.
46343         (asinh_test_data): Update call to AUTO_TESTS_f_f.
46344         (atan_test_data): Likewise.
46345         (atanh_test_data): Likewise.
46346         (atan2_test_data): Update call to AUTO_TESTS_ff_f.
46347         (cabs_test_data): Update call to AUTO_TESTS_c_f.
46348         (carg_test_data): Likewise.
46349         (cbrt_test_data): Update call to AUTO_TESTS_f_f.
46350         (ccos_test_data): Update call to AUTO_TESTS_c_c.
46351         (ccosh_test_data): Likewise.
46352         (cexp_test_data): Likewise.
46353         (clog_test_data): Likewise.
46354         (clog10_test_data): Likewise.
46355         (cos_test_data): Update call to AUTO_TESTS_f_f.
46356         (cos_test): Use ALL_RM_TEST.
46357         (cos_tonearest_test_data): Remove.
46358         (cos_test_tonearest): Likewise.
46359         (cos_towardzero_test_data): Likewise.
46360         (cos_test_towardzero): Likewise.
46361         (cos_downward_test_data): Likewise.
46362         (cos_test_downward): Likewise.
46363         (cos_upward_test_data): Likewise.
46364         (cos_test_upward): Likewise.
46365         (cosh_test_data): Update call to AUTO_TESTS_f_f.
46366         (cosh_test): Use ALL_RM_TEST.
46367         (cosh_tonearest_test_data): Remove.
46368         (cosh_test_tonearest): Likewise.
46369         (cosh_towardzero_test_data): Likewise.
46370         (cosh_test_towardzero): Likewise.
46371         (cosh_downward_test_data): Likewise.
46372         (cosh_test_downward): Likewise.
46373         (cosh_upward_test_data): Likewise.
46374         (cosh_test_upward): Likewise.
46375         (cpow_test_data): Update call to AUTO_TESTS_cc_c.
46376         (csqrt_test_data): Update call to AUTO_TESTS_c_c.
46377         (ctan_test_data): Likewise.
46378         (ctan_test): Use ALL_RM_TEST.
46379         (ctan_tonearest_test_data): Remove.
46380         (ctan_test_tonearest): Likewise.
46381         (ctan_towardzero_test_data): Likewise.
46382         (ctan_test_towardzero): Likewise.
46383         (ctan_downward_test_data): Likewise.
46384         (ctan_test_downward): Likewise.
46385         (ctan_upward_test_data): Likewise.
46386         (ctan_test_upward): Likewise.
46387         (ctanh_test_data): Update call to AUTO_TESTS_c_c.
46388         (ctanh_test): Use ALL_RM_TEST.
46389         (ctanh_tonearest_test_data): Remove.
46390         (ctanh_test_tonearest): Likewise.
46391         (ctanh_towardzero_test_data): Likewise.
46392         (ctanh_test_towardzero): Likewise.
46393         (ctanh_downward_test_data): Likewise.
46394         (ctanh_test_downward): Likewise.
46395         (ctanh_upward_test_data): Likewise.
46396         (ctanh_test_upward): Likewise.
46397         (erf_test_data): Update call to AUTO_TESTS_f_f.
46398         (erfc_test_data): Likewise.
46399         (exp_test_data): Likewise.
46400         (exp_test): Use ALL_RM_TEST.
46401         (exp_tonearest_test_data): Remove.
46402         (exp_test_tonearest): Likewise.
46403         (exp_towardzero_test_data): Likewise.
46404         (exp_test_towardzero): Likewise.
46405         (exp_downward_test_data): Likewise.
46406         (exp_test_downward): Likewise.
46407         (exp_upward_test_data): Likewise.
46408         (exp_test_upward): Likewise.
46409         (exp10_test_data): Update call to AUTO_TESTS_f_f.
46410         (exp10_test): Use ALL_RM_TEST.
46411         (exp10_tonearest_test_data): Remove.
46412         (exp10_test_tonearest): Likewise.
46413         (exp10_towardzero_test_data): Likewise.
46414         (exp10_test_towardzero): Likewise.
46415         (exp10_downward_test_data): Likewise.
46416         (exp10_test_downward): Likewise.
46417         (exp10_upward_test_data): Likewise.
46418         (exp10_test_upward): Likewise.
46419         (exp2_test_data): Update call to AUTO_TESTS_f_f.
46420         (expm1_test_data): Likewise.
46421         (expm1_test): Use ALL_RM_TEST.
46422         (expm1_tonearest_test_data): Remove.
46423         (expm1_test_tonearest): Likewise.
46424         (expm1_towardzero_test_data): Likewise.
46425         (expm1_test_towardzero): Likewise.
46426         (expm1_downward_test_data): Likewise.
46427         (expm1_test_downward): Likewise.
46428         (expm1_upward_test_data): Likewise.
46429         (expm1_test_upward): Likewise.
46430         (fma_test_data): Update call to AUTO_TESTS_fff_f.
46431         (fma_test): Use ALL_RM_TEST.
46432         (fma_towardzero_test_data): Remove.
46433         (fma_test_towardzero): Likewise.
46434         (fma_downward_test_data): Likewise.
46435         (fma_test_downward): Likewise.
46436         (fma_upward_test_data): Likewise.
46437         (fma_test_upward): Likewise.
46438         (hypot_test_data): Update call to AUTO_TESTS_ff_f.
46439         (j0_test_data): Update call to AUTO_TESTS_f_f.
46440         (j1_test_data): Likewise.
46441         (jn_test_data): Update call to AUTO_TESTS_if_f.
46442         (lgamma_test_data): Update call to AUTO_TESTS_f_f1.
46443         (log_test_data): Update call to AUTO_TESTS_f_f.
46444         (log10_test_data): Likewise.
46445         (log1p_test_data): Likewise.
46446         (log2_test_data): Likewise.
46447         (pow_test_data): Update call to AUTO_TESTS_ff_f.
46448         (pow_tonearest_test_data): Likewise.
46449         (sin_test_data): Update call to AUTO_TESTS_f_f.
46450         (sin_test): Use ALL_RM_TEST.
46451         (sin_tonearest_test_data): Remove.
46452         (sin_test_tonearest): Likewise.
46453         (sin_towardzero_test_data): Likewise.
46454         (sin_test_towardzero): Likewise.
46455         (sin_downward_test_data): Likewise.
46456         (sin_test_downward): Likewise.
46457         (sin_upward_test_data): Likewise.
46458         (sin_test_upward): Likewise.
46459         (sincos_test_data): Update call to AUTO_TESTS_fFF_11.
46460         (sinh_test_data): Update call to AUTO_TESTS_f_f.
46461         (sinh_test): Use ALL_RM_TEST.
46462         (sinh_tonearest_test_data): Remove.
46463         (sinh_test_tonearest): Likewise.
46464         (sinh_towardzero_test_data): Likewise.
46465         (sinh_test_towardzero): Likewise.
46466         (sinh_downward_test_data): Likewise.
46467         (sinh_test_downward): Likewise.
46468         (sinh_upward_test_data): Likewise.
46469         (sinh_test_upward): Likewise.
46470         (sqrt_test_data): Update call to AUTO_TESTS_f_f.
46471         (sqrt_test): Use ALL_RM_TEST.
46472         (sqrt_tonearest_test_data): Remove.
46473         (sqrt_test_tonearest): Likewise.
46474         (sqrt_towardzero_test_data): Likewise.
46475         (sqrt_test_towardzero): Likewise.
46476         (sqrt_downward_test_data): Likewise.
46477         (sqrt_test_downward): Likewise.
46478         (sqrt_upward_test_data): Likewise.
46479         (sqrt_test_upward): Likewise.
46480         (tan_test_data): Update call to AUTO_TESTS_f_f.
46481         (tan_test): Use ALL_RM_TEST.
46482         (tan_tonearest_test_data): Remove.
46483         (tan_test_tonearest): Likewise.
46484         (tan_towardzero_test_data): Likewise.
46485         (tan_test_towardzero): Likewise.
46486         (tan_downward_test_data): Likewise.
46487         (tan_test_downward): Likewise.
46488         (tan_upward_test_data): Likewise.
46489         (tan_test_upward): Likewise.
46490         (tanh_test_data): Update call to AUTO_TESTS_f_f.
46491         (tgamma_test_data): Likewise.
46492         (y0_test_data): Likewise.
46493         (y1_test_data): Likewise.
46494         (yn_test_data): Update call to AUTO_TESTS_if_f.
46495         (main): Do not call removed functions.
46496
46497 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
46498
46499         * math/libm-test.inc (fdim_test): Use ALL_RM_TEST.
46500         (ldexp_test_data): Remove.
46501         (ldexp_test): Move to after scalbn_test.  Use ALL_RM_TEST with
46502         scalbn_test_data.
46503         (scalb_test): Use ALL_RM_TEST.
46504
46505 2014-03-19  Andreas Schwab  <schwab@suse.de>
46506
46507         * nscd/nscd.service: Also invalidate netgroup cache on reload.
46508
46509 2014-03-19  Joseph Myers  <joseph@codesourcery.com>
46510
46511         [BZ #16649]
46512         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
46513         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PREADV): Undefine.
46514         [__LINUX_KERNEL_VERSION < 0x020621] (__ASSUME_PWRITEV): Likewise.
46515         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46516         (__ASSUME_PREADV): Undefine.
46517         (__ASSUME_PWRITEV): Likewise.
46518
46519 2014-03-18  Roland McGrath  <roland@hack.frob.com>
46520
46521         * bits/mman-linux.h: Add comment about non-Linux use.
46522         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add comment about
46523         bits/mman-linux.h resting place.
46524
46525         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Moved to ...
46526         * bits/mman-linux.h: ... here.
46527
46528 2014-03-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46529
46530         * conform/conformtest.pl: Add standard definition when calling C
46531         preprocessor on data files.
46532         (checknamespace): Remove unused variable.
46533
46534 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
46535
46536         * math/gen-libm-test.pl (parse_args): Handle plus_oflow,
46537         minus_oflow, plus_uflow and minus_uflow in expected results.
46538         * math/libm-test.inc (scalbn_test_data): Add more tests of
46539         negative arguments.  Use plus_oflow, minus_oflow, plus_uflow and
46540         minus_uflow.
46541         (scalbn_test): Use ALL_RM_TEST.
46542         (scalbln_test_data): Add more tests of negative arguments.  Use
46543         plus_oflow, minus_oflow, plus_uflow and minus_uflow.
46544         (scalbln_test): Use ALL_RM_TEST.
46545
46546 2014-03-18  Roland McGrath  <roland@hack.frob.com>
46547
46548         * scripts/abilist.awk: Ignore symbols marked with .hidden.
46549
46550 2014-03-18  Will Newton  <will.newton@linaro.org>
46551
46552         * sysdeps/unix/sysv/linux/aarch64/sysdep.h: Remove
46553         inaccurate comment.
46554
46555 2014-03-18  Joseph Myers  <joseph@codesourcery.com>
46556
46557         * Makerules [!subdir] (check-abi): Exit with error status if a
46558         test failed.
46559
46560 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
46561
46562         * math/libm-test.inc (nearbyint_test_data): Include all tests used
46563         for rint.  Include results for all rounding modes.
46564         (nearbyint_test): Use ALL_RM_TEST.
46565         (rint_test_data): Include all tests used for nearbyint.
46566
46567 2014-03-17  Will Newton  <will.newton@linaro.org>
46568
46569         * nptl/sysdeps/pthread/pthread.h: Revert previous
46570         change.
46571
46572         * sysdeps/generic/ldsodefs.h: Revert previous
46573         change.
46574
46575         * libio/genops.c: Revert previous change.
46576         * libio/libioP.h: Likewise.
46577         * stdio-common/vfprintf.c: Likewise.
46578
46579         * sysdeps/generic/math_private.h: Revert previous
46580         change.
46581
46582         * sysdeps/generic/math_private.h: Check whether
46583         HAVE_RM_CTX is defined with #ifdef rather
46584         than #if.
46585
46586         * argp/argp-fmtstream.h: Check whether
46587         __STRICT_ANSI__ is defined with #ifdef rather
46588         than #if.
46589         * argp/argp.h: Likewise.
46590
46591         * libio/genops.c: Check whether
46592         _IO_JUMPS_OFFSET is defined with #ifdef rather
46593         than #if.
46594         * libio/libioP.h: Likewise.
46595         * stdio-common/vfprintf.c: Likewise.
46596
46597         * sysdeps/generic/ldsodefs.h: Check whether
46598         HP_SMALL_TIMING_AVAIL is defined with #ifdef rather
46599         than #if.
46600
46601         * nptl/sysdeps/pthread/pthread.h: Check
46602         __PTHREAD_MUTEX_HAVE_ELISION is defined before testing
46603         its value.
46604
46605 2014-03-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
46606
46607         * libio/iofdopen.c (_IO_new_fdopen): Seek to end only if
46608         setting O_APPEND.
46609         * libio/tst-ftell-active-handler.c (do_append_test): Add a
46610         test case.
46611
46612         [BZ #16680]
46613         * libio/fileops.c (_IO_file_open): Seek to end of file but
46614         don't cache the offset.
46615         (get_file_offset): Remove function.
46616         (do_ftell): Use cached offset when available.
46617         * libio/iofdopen.c (_IO_new_fdopen): Seek to end of file but
46618         don't cache the offset.
46619         * libio/tst-ftell-active-handler.c (do_rewind_test): New test
46620         case.
46621         (do_one_test): Call it.
46622         (do_ftell_test): Fix up expected old offset for a+ mode.
46623         * libio/wfileops.c (do_ftell_wide): Used cached offset when
46624         available.
46625
46626         * libio/tst-ftell-active-handler.c (do_ftell_test): Don't mix
46627         up test status with function return status.
46628         (do_write_test): Likewise.
46629         (do_append_test): Likewise.
46630
46631         * nptl/sysdeps/pthread/bits/libc-lockP.h [defined NOT_IN_libc
46632         && !defined IS_IN_libpthread && __LT_SPINNOCK_INIT != 0]:
46633         Remove.
46634
46635 2014-03-17  Joseph Myers  <joseph@codesourcery.com>
46636
46637         * math/gen-libm-test.pl (parse_args): Handle results specified for
46638         each rounding mode separately.
46639         * math/libm-test.inc (lrint_test_data): Merge in per-rounding-mode
46640         tests and results from lrint_tonearest_test_data,
46641         lrint_towardzero_test_data, lrint_downward_test_data and
46642         lrint_upward_test_data.
46643         (lrint_test): Use ALL_RM_TEST.
46644         (lrint_tonearest_test_data): Remove.
46645         (lrint_test_tonearest): Likewise.
46646         (lrint_towardzero_test_data): Likewise.
46647         (lrint_test_towardzero): Likewise.
46648         (lrint_downward_test_data): Likewise.
46649         (lrint_test_downward): Likewise.
46650         (lrint_upward_test_data): Likewise.
46651         (lrint_test_upward): Likewise.
46652         (llrint_test_data): Merge in per-rounding-mode tests and results
46653         from llrint_tonearest_test_data, llrint_towardzero_test_data,
46654         llrint_downward_test_data and llrint_upward_test_data.
46655         (llrint_test): Use ALL_RM_TEST.
46656         (llrint_tonearest_test_data): Remove.
46657         (llrint_test_tonearest): Likewise.
46658         (llrint_towardzero_test_data): Likewise.
46659         (llrint_test_towardzero): Likewise.
46660         (llrint_downward_test_data): Likewise.
46661         (llrint_test_downward): Likewise.
46662         (llrint_upward_test_data): Likewise.
46663         (llrint_test_upward): Likewise.
46664         (rint_test_data): Merge in per-rounding-mode tests and results
46665         from rint_tonearest_test_data, rint_towardzero_test_data,
46666         rint_downward_test_data and rint_upward_test_data.  Add
46667         per-rounding-mode results for tests not in those arrays.
46668         (rint_test): Use ALL_RM_TEST.
46669         (rint_tonearest_test_data): Remove.
46670         (rint_test_tonearest): Likewise.
46671         (rint_towardzero_test_data): Likewise.
46672         (rint_test_towardzero): Likewise.
46673         (rint_downward_test_data): Likewise.
46674         (rint_test_downward): Likewise.
46675         (rint_upward_test_data): Likewise.
46676         (rint_test_upward): Likewise.
46677         (main): Don't call removed functions.
46678
46679 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46680
46681         * csu/Makefile ($(objpfx)version-info.h): Remove linux-specific
46682         "Compiled on ..." crapola.  It is anti-useful.
46683
46684 2014-03-14  Joseph Myers  <joseph@codesourcery.com>
46685
46686         * scripts/evaluate-test.sh: Handle fourth argument to determine
46687         whether test run should stop on failure.
46688         * Makeconfig (stop-on-test-failure): New variable.
46689         (evaluate-test): Pass fourth argument to evaluate-test.sh based on
46690         $(stop-on-test-failure).
46691         * Makefile (tests): Give a summary of results from testing and
46692         exit with failure status if they include an ERROR or FAIL.
46693         (xtests): Likewise.
46694         * manual/install.texi (Configuring and compiling): Mention
46695         stop-on-test-failure=y.
46696         * INSTALL: Regenerated.
46697
46698 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46699
46700         * scripts/versionlist.awk: New file.
46701         * Makerules [$(build-shared) = yes]
46702         (postclean-generated): Add Versions.def, not Versions.def.v and
46703         Versions.def.v.i.
46704         ($(common-objpfx)Versions.def.v.i): Target removed.
46705         ($(common-objpfx)Versions.def): New target.
46706         ($(common-objpfx)Versions.all): Depend on that rather that
46707         $(common-objpfx)Versions.def.v.
46708         * Versions.def: File removed.
46709
46710         * Makeconfig (+gccwarn): Add -Wundef.
46711         * include/errno.h [IS_IN_rtld] [!RTLD_PRIVATE_ERRNO]: #error to catch
46712         a dl-sysdep.h breaking its contract.
46713         [!IS_IN_rtld] (RTLD_PRIVATE_ERRNO): Define it to 0.
46714         * include/stackinfo.h: New file.
46715         * nptl/sysdeps/i386/tls.h (TLS_DTV_AT_TP): New macro.
46716         * nptl/sysdeps/powerpc/tls.h (TLS_TCB_AT_TP): New macro.
46717         * nptl/sysdeps/s390/tls.h (TLS_DTV_AT_TP): New macro.
46718         * nptl/sysdeps/sh/tls.h (TLS_TCB_AT_TP): New macro.
46719         * nptl/sysdeps/sparc/tls.h (TLS_DTV_AT_TP): New macro.
46720         * nptl/sysdeps/x86_64/tls.h (TLS_DTV_AT_TP): New macro.
46721         * sysdeps/aarch64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46722         * sysdeps/alpha/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46723         * sysdeps/arm/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46724         * sysdeps/ia64/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46725         * sysdeps/m68k/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46726         * sysdeps/mach/hurd/i386/tls.h (TLS_DTV_AT_TP): New macro.
46727         * sysdeps/microblaze/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46728         * sysdeps/mips/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46729         * sysdeps/tile/nptl/tls.h (TLS_TCB_AT_TP): New macro.
46730
46731 2014-03-14  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46732
46733         [BZ #16707]
46734         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Remove wrong
46735         implementation.
46736         * math/libm-test.inc (round_test_data): Add more tests.
46737
46738         [BZ #16706]
46739         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Remove wrong
46740         implementation.
46741         * math/libm-test.inc (nearbyint_test_data): Add more tests.
46742
46743         [BZ #16701]
46744         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Remove wrong
46745         implementation.
46746         * math/libm-test.inc (ceil_test_data): Add more tests.
46747
46748         * math/libm-test.inc (trunc_test_data): Add more tests related to
46749         BZ#16414.
46750
46751 2014-03-14  Roland McGrath  <roland@hack.frob.com>
46752
46753         * nptl/pthread_create.c (__pthread_create_2_1): Test TLS_TCB_AT_TP
46754         with #if rather than #ifdef.
46755         * nptl/sysdeps/pthread/createthread.c (create_thread): Likewise.
46756
46757 2014-03-14  H.J. Lu  <hongjiu.lu@intel.com>
46758
46759         * sysdeps/x86_64/configure.ac: Check AVX-512 assembler support
46760         first.  Disable AVX-512 GCC support if assembler doesn't support
46761         it.
46762         * sysdeps/x86_64/configure: Regenerated.
46763
46764 2014-03-13  Carlos O'Donell  <carlos@redhat.com>
46765
46766         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack)
46767         [!_STACK_GROWS_DOWN]: Don't add stacksize to stackaddr.
46768         (__old_pthread_attr_setstack): Likewise.
46769         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack)
46770         [!_STACK_GROWS_DOWN]: Likewise.
46771
46772 2014-03-13  Mike Frysinger  <vapier@gentoo.org>
46773
46774         * config.make.in (have-bash2): Delete.
46775         * configure.ac (libc_cv_have_bash2): Delete.
46776         * configure: Regenerate.
46777         * elf/Makefile (common-ldd-rewrite): Rename to ...
46778         (ldd-rewrite): ... this.  Move bash-ldd-rewrite content to end.
46779         (sh-ldd-rewrite): Delete.
46780         (bash-ldd-rewrite): Delete.
46781         (have-bash2): Delete checks.
46782         [ldd-rewrite-script]: Change $(ldd-shell)-ldd-rewrite to
46783         ldd-rewrite.
46784
46785         * config.make.in (have-ksh): Delete.
46786         (KSH): Delete.
46787         * configure.ac (libc_cv_have_ksh): Delete.
46788         * configure: Regenerate.
46789
46790         * elf/Makefile: Delete $(have-ksh) check.
46791         ($(objpfx)sotruss): Change KSH to BASH.
46792         * elf/sotruss.ksh: Rename to ...
46793         * elf/sotruss.sh: ... this.  Change @KSH@ to @BASH@.  Change
46794         function style to match POSIX.  Drop ksh vim mode setting.
46795
46796         * manual/time.texi (Specifying the Time Zone with TZ): Change
46797         Tuesday to Thursday.
46798
46799         * debug/tst-longjmp_chk2.c: Update header comment.
46800         (stackoverflow_handler): Add comment.  Call assert on pass value.
46801
46802 2014-03-13  Igor Zamyatin  <igor.zamyatin@intel.com>
46803
46804         [BZ #16194]
46805         * config.h.in (HAVE_AVX512_SUPPORT): New #undef.
46806         (HAVE_AVX512_ASM_SUPPORT): Likewise.
46807         * sysdeps/x86_64/bits/link.h (La_x86_64_zmm): New.
46808         (La_x86_64_vector): Add zmm.
46809         * sysdeps/x86_64/Makefile (tests): Add tst-audit10.
46810         (modules-names): Add tst-auditmod10a and tst-auditmod10b.
46811         ($(objpfx)tst-audit10): New target.
46812         ($(objpfx)tst-audit10.out): Likewise.
46813         (tst-audit10-ENV): New.
46814         (AVX512-CFLAGS): Likewise.
46815         (CFLAGS-tst-audit10.c): Likewise.
46816         (CFLAGS-tst-auditmod10a.c): Likewise.
46817         (CFLAGS-tst-auditmod10b.c): Likewise.
46818         * sysdeps/x86_64/configure.ac: Set config-cflags-avx512,
46819         HAVE_AVX512_SUPPORT and HAVE_AVX512_ASM_SUPPORT.
46820         * sysdeps/x86_64/configure: Regenerated.
46821         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Add
46822         AVX-512 zmm register support.
46823         (_dl_x86_64_save_sse): Likewise.
46824         (_dl_x86_64_restore_sse): Likewise.
46825         * sysdeps/x86_64/dl-trampoline.h: Updated to support different
46826         size vector registers.
46827         * sysdeps/x86_64/link-defines.sym (YMM_SIZE): New.
46828         (ZMM_SIZE): Likewise.
46829         * sysdeps/x86_64/tst-audit10.c: New file.
46830         * sysdeps/x86_64/tst-auditmod10a.c: Likewise.
46831         * sysdeps/x86_64/tst-auditmod10b.c: Likewise.
46832
46833 2014-03-13  Roland McGrath  <roland@hack.frob.com>
46834
46835         * configure.ac (HAVE_EHDR_START): New check.
46836         * configure: Regenerated.
46837         * config.h.in (HAVE_EHDR_START): New #undef.
46838         * elf/rtld.c (dl_main) [HAVE_EHDR_START]: Use __ehdr_start rather than
46839         assuming the lowest-addressed segment maps the start of the file.
46840
46841 2014-03-13  Joseph Myers  <joseph@codesourcery.com>
46842
46843         * INSTALL: Regenerated.
46844
46845 2014-03-13  Will Newton  <will.newton@linaro.org>
46846
46847         * manual/setjmp.texi (System V contexts): Improve
46848         clarity and grammar of documentation.
46849
46850 2014-03-12  Paul Pluzhnikov  <ppluzhnikov@google.com>
46851
46852         [BZ #16381]
46853         * elf/Makefile (tests): Add tst-pie2.
46854         (tests-pie): Add tst-pie2.
46855         * elf/tst-pie2.c: New file.
46856         * elf/dl-load.c (_dl_map_object_from_fd): Assert correct l_type
46857         for ET_EXEC.
46858         * elf/rtld.c (map_doit): Load executable as lt_executable.
46859         (dl_main): Likewise.
46860
46861 2014-03-12  Joseph Myers  <joseph@codesourcery.com>
46862
46863         [BZ #16642]
46864         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
46865         (__ASSUME_PSELECT): Undefine.
46866
46867 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46868
46869         [BZ #16689]
46870         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S
46871         (__bzero_ppc): Call memset@local instead of __memset_ppc@local for
46872         static build.
46873         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: Build IFUNC
46874         selector for static builds.
46875
46876 2014-03-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
46877
46878         [BZ #16695]
46879         * nscd/netgroupcache.c (addgetnetgrentX): Factor in space for
46880         key in the buffer.
46881
46882 2014-03-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46883
46884         * sysdeps/powerpc/powerpc64/multiarch/strspn.c (strspn): Build
46885         IFUNC selector for static builds.
46886
46887 2014-03-11  Joseph Myers  <joseph@codesourcery.com>
46888
46889         * sysdeps/mips/math_private.h [__mips_hard_float]
46890         (libc_feresetround_ctx): Define to libc_feupdateenv_mips_ctx not
46891         libc_feresetround_mips_ctx.
46892         [__mips_hard_float] (libc_feresetroundf_ctx): Likewise.
46893         [__mips_hard_float] (libc_feresetroundl_ctx): Likewise.
46894         [__mips_hard_float] (libc_feresetround_mips_ctx): Remove.
46895
46896         [BZ #16677]
46897         * math/s_nextafter.c (__nextafter): Do not return value from
46898         overflowing computation.
46899         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
46900         * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
46901         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
46902         Likewise.
46903         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl):
46904         Likewise.
46905         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
46906         * math/libm-test.inc (nextafter_test): Use ALL_RM_TEST.
46907
46908 2014-03-11  Roland McGrath  <roland@hack.frob.com>
46909
46910         * sysdeps/arm/setjmp.S: Use sfi_breg on stores of mangled registers.
46911         * sysdeps/arm/__longjmp.S: Use sfi_breg on loads of mangled registers.
46912         Move sfi_sp use from the load-multiple (that no longer sets sp) to
46913         the new mov targetting sp.
46914
46915 2014-03-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46916
46917         [BZ #16683]
46918         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S (__bzero_ppc):
46919         Define it for static builds as well.
46920         (NO_BZERO_IMPL): Likewise.
46921
46922 2014-03-11  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46923
46924         * sysdeps/powerpc/powerpc64/power7/strspn.S: New file: Optimization.
46925         * sysdeps/powerpc/powerpc64/multiarch/strspn.c: New file:
46926         multiarch strspn for PPC64.
46927         * sysdeps/powerpc/powerpc64/multiarch/strspn-ppc64.c: New file
46928         * sysdeps/powerpc/powerpc64/multiarch/strspn-power7.S: New file
46929         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46930         (__libc_ifunc_impl_list): Likewise.
46931         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strspn
46932         multiarch optimizations
46933         * string/strspn.c (strspn): Using macro to redefine symbol name.
46934
46935 2014-03-10  Vidya Ranganathan  <vidya@linux.vnet.ibm.com>
46936             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46937
46938         * sysdeps/powerpc/powerpc64/power7/strncat.S: New file: Optimization.
46939         * sysdeps/powerpc/powerpc64/multiarch/strncat.c: New file:
46940         multiarch strncat for PPC64.
46941         * sysdeps/powerpc/powerpc64/multiarch/strncat-ppc64.c: New file
46942         * sysdeps/powerpc/powerpc64/multiarch/strncat-power7.S: New file
46943         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
46944         (__libc_ifunc_impl_list): Likewise.
46945         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncat
46946         multiarch optimizations
46947
46948 2014-03-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
46949
46950         [BZ #16639]
46951         * nscd/nscd.service: Make service type forking.
46952
46953 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
46954
46955         * sysdeps/powerpc/power5+/fpu/s_modf.c (__modf): Fix to return correct
46956         sign in non default rounding modes.
46957         * sysdeps/powerpc/power5+/fpu/s_modff.c (__modff): Likewise.
46958
46959 2014-03-08  Joseph Myers  <joseph@codesourcery.com>
46960
46961         * math/libm-test.inc (ALL_RM_TEST): New macro.
46962         (ceil_test): Use ALL_RM_TEST.
46963         (cimag_test): Likewise.
46964         (conj_test): Likewise.
46965         (copysign_test): Likewise.
46966         (cproj_test): Likewise.
46967         (creal_test): Likewise.
46968         (fabs_test): Likewise.
46969         (floor_test): Likewise.
46970         (fmax_test): Likewise.
46971         (fmin_test): Likewise.
46972         (fmod_test): Likewise.
46973         (fpclassify_test): Likewise.
46974         (frexp_test): Likewise.
46975         (ilogb_test): Likewise.
46976         (isfinite_test): Likewise.
46977         (finite_test): Likewise.
46978         (isgreater_test): Likewise.
46979         (isgreaterequal_test): Likewise.
46980         (isinf_test): Likewise.
46981         (isless_test): Likewise.
46982         (islessequal_test): Likewise.
46983         (islessgreater_test): Likewise.
46984         (isnan_test): Likewise.
46985         (isnormal_test): Likewise.
46986         (issignaling_test): Likewise.
46987         (isunordered_test): Likewise.
46988         (logb_test): Likewise.
46989         (logb_downward_test_data): Remove.
46990         (logb_test_downward): Likewise.
46991         (lround_test): Use ALL_RM_TEST.
46992         (llround_test): Likewise.
46993         (modf_test): Likewise.
46994         (nexttoward_test): Likewise.
46995         (remainder_test): Likewise.
46996         (drem_test): Likewise.
46997         (remainder_tonearest_test_data): Likewise.
46998         (remainder_test_tonearest): Likewise.
46999         (drem_test_tonearest): Likewise.
47000         (remainder_towardzero_test_data): Likewise.
47001         (remainder_test_towardzero): Likewise.
47002         (drem_test_towardzero): Likewise.
47003         (remainder_downward_test_data): Likewise.
47004         (remainder_test_downward): Likewise.
47005         (drem_test_downward): Likewise.
47006         (remainder_upward_test_data): Likewise.
47007         (remainder_test_upward): Likewise.
47008         (drem_test_upward): Likewise.
47009         (remquo_test): Use ALL_RM_TEST.  Remove comment about x.
47010         (round_test): Use ALL_RM_TEST.
47011         (signbit_test): Likewise.
47012         (trunc_test): Likewise.
47013         (significand_test): Likewise.
47014         (main): Don't call removed functions.
47015
47016 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
47017
47018         [BZ #16674]
47019         * bits/siginfo.h (ILL_ILLOPC): Condition on [__USE_XOPEN_EXTENDED
47020         || __USE_XOPEN2K8].
47021         (ILL_ILLOPN): Likewise.
47022         (ILL_ILLADR): Likewise.
47023         (ILL_ILLTRP): Likewise.
47024         (ILL_PRVOPC): Likewise.
47025         (ILL_PRVREG): Likewise.
47026         (ILL_COPROC): Likewise.
47027         (ILL_BADSTK): Likewise.
47028         (FPE_INTDIV): Likewise.
47029         (FPE_INTOVF): Likewise.
47030         (FPE_FLTDIV): Likewise.
47031         (FPE_FLTOVF): Likewise.
47032         (FPE_FLTUND): Likewise.
47033         (FPE_FLTRES): Likewise.
47034         (FPE_FLTINV): Likewise.
47035         (FPE_FLTSUB): Likewise.
47036         (SEGV_MAPERR): Likewise.
47037         (SEGV_ACCERR): Likewise.
47038         (BUS_ADRALN): Likewise.
47039         (BUS_ADRERR): Likewise.
47040         (BUS_OBJERR): Likewise.
47041         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47042         (TRAP_TRACE): Likewise.
47043         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47044         __USE_XOPEN2K8].
47045         (CLD_KILLED): Likewise.
47046         (CLD_DUMPED): Likewise.
47047         (CLD_TRAPPED): Likewise.
47048         (CLD_STOPPED): Likewise.
47049         (CLD_CONTINUED): Likewise.
47050         (POLL_IN): Likewise.
47051         (POLL_OUT): Likewise.
47052         (POLL_MSG): Likewise.
47053         (POLL_ERR): Likewise.
47054         (POLL_PRI): Likewise.
47055         (POLL_HUP): Likewise.
47056         * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (ILL_ILLOPC):
47057         Likewise.
47058         (ILL_ILLOPN): Likewise.
47059         (ILL_ILLADR): Likewise.
47060         (ILL_ILLTRP): Likewise.
47061         (ILL_PRVOPC): Likewise.
47062         (ILL_PRVREG): Likewise.
47063         (ILL_COPROC): Likewise.
47064         (ILL_BADSTK): Likewise.
47065         (FPE_INTDIV): Likewise.
47066         (FPE_INTOVF): Likewise.
47067         (FPE_FLTDIV): Likewise.
47068         (FPE_FLTOVF): Likewise.
47069         (FPE_FLTUND): Likewise.
47070         (FPE_FLTRES): Likewise.
47071         (FPE_FLTINV): Likewise.
47072         (FPE_FLTSUB): Likewise.
47073         (SEGV_MAPERR): Likewise.
47074         (SEGV_ACCERR): Likewise.
47075         (BUS_ADRALN): Likewise.
47076         (BUS_ADRERR): Likewise.
47077         (BUS_OBJERR): Likewise.
47078         (BUS_MCEERR_AR): Likewise.
47079         (BUS_MCEERR_AO): Likewise.
47080         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47081         (TRAP_TRACE): Likewise.
47082         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47083         __USE_XOPEN2K8].
47084         (CLD_KILLED): Likewise.
47085         (CLD_DUMPED): Likewise.
47086         (CLD_TRAPPED): Likewise.
47087         (CLD_STOPPED): Likewise.
47088         (CLD_CONTINUED): Likewise.
47089         (POLL_IN): Likewise.
47090         (POLL_OUT): Likewise.
47091         (POLL_MSG): Likewise.
47092         (POLL_ERR): Likewise.
47093         (POLL_PRI): Likewise.
47094         (POLL_HUP): Likewise.
47095         * sysdeps/unix/sysv/linux/bits/siginfo.h (ILL_ILLOPC): Likewise.
47096         (ILL_ILLOPN): Likewise.
47097         (ILL_ILLADR): Likewise.
47098         (ILL_ILLTRP): Likewise.
47099         (ILL_PRVOPC): Likewise.
47100         (ILL_PRVREG): Likewise.
47101         (ILL_COPROC): Likewise.
47102         (ILL_BADSTK): Likewise.
47103         (FPE_INTDIV): Likewise.
47104         (FPE_INTOVF): Likewise.
47105         (FPE_FLTDIV): Likewise.
47106         (FPE_FLTOVF): Likewise.
47107         (FPE_FLTUND): Likewise.
47108         (FPE_FLTRES): Likewise.
47109         (FPE_FLTINV): Likewise.
47110         (FPE_FLTSUB): Likewise.
47111         (SEGV_MAPERR): Likewise.
47112         (SEGV_ACCERR): Likewise.
47113         (BUS_ADRALN): Likewise.
47114         (BUS_ADRERR): Likewise.
47115         (BUS_OBJERR): Likewise.
47116         (BUS_MCEERR_AR): Likewise.
47117         (BUS_MCEERR_AO): Likewise.
47118         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47119         (TRAP_TRACE): Likewise.
47120         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47121         __USE_XOPEN2K8].
47122         (CLD_KILLED): Likewise.
47123         (CLD_DUMPED): Likewise.
47124         (CLD_TRAPPED): Likewise.
47125         (CLD_STOPPED): Likewise.
47126         (CLD_CONTINUED): Likewise.
47127         (POLL_IN): Likewise.
47128         (POLL_OUT): Likewise.
47129         (POLL_MSG): Likewise.
47130         (POLL_ERR): Likewise.
47131         (POLL_PRI): Likewise.
47132         (POLL_HUP): Likewise.
47133         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_ILLOPC):
47134         Likewise.
47135         (ILL_ILLOPN): Likewise.
47136         (ILL_ILLADR): Likewise.
47137         (ILL_ILLTRP): Likewise.
47138         (ILL_PRVOPC): Likewise.
47139         (ILL_PRVREG): Likewise.
47140         (ILL_COPROC): Likewise.
47141         (ILL_BADSTK): Likewise.
47142         (ILL_BADIADDR): Likewise.
47143         (ILL_BREAK): Likewise.
47144         (FPE_INTDIV): Likewise.
47145         (FPE_INTOVF): Likewise.
47146         (FPE_FLTDIV): Likewise.
47147         (FPE_FLTOVF): Likewise.
47148         (FPE_FLTUND): Likewise.
47149         (FPE_FLTRES): Likewise.
47150         (FPE_FLTINV): Likewise.
47151         (FPE_FLTSUB): Likewise.
47152         (FPE_DECOVF): Likewise.
47153         (FPE_DECDIV): Likewise.
47154         (FPE_DECERR): Likewise.
47155         (FPE_INVASC): Likewise.
47156         (FPE_INVDEC): Likewise.
47157         (SEGV_MAPERR): Likewise.
47158         (SEGV_ACCERR): Likewise.
47159         (SEGV_PSTKOVF): Likewise.
47160         (BUS_ADRALN): Likewise.
47161         (BUS_ADRERR): Likewise.
47162         (BUS_OBJERR): Likewise.
47163         (BUS_MCEERR_AR): Likewise.
47164         (BUS_MCEERR_AO): Likewise.
47165         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47166         (TRAP_TRACE): Likewise.
47167         (TRAP_BRANCH): Likewise.
47168         (TRAP_HWBKPT): Likewise.
47169         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47170         __USE_XOPEN2K8].
47171         (CLD_KILLED): Likewise.
47172         (CLD_DUMPED): Likewise.
47173         (CLD_TRAPPED): Likewise.
47174         (CLD_STOPPED): Likewise.
47175         (CLD_CONTINUED): Likewise.
47176         (POLL_IN): Likewise.
47177         (POLL_OUT): Likewise.
47178         (POLL_MSG): Likewise.
47179         (POLL_ERR): Likewise.
47180         (POLL_PRI): Likewise.
47181         (POLL_HUP): Likewise.
47182         * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (ILL_ILLOPC): Likewise.
47183         (ILL_ILLOPN): Likewise.
47184         (ILL_ILLADR): Likewise.
47185         (ILL_ILLTRP): Likewise.
47186         (ILL_PRVOPC): Likewise.
47187         (ILL_PRVREG): Likewise.
47188         (ILL_COPROC): Likewise.
47189         (ILL_BADSTK): Likewise.
47190         (FPE_INTDIV): Likewise.
47191         (FPE_INTOVF): Likewise.
47192         (FPE_FLTDIV): Likewise.
47193         (FPE_FLTOVF): Likewise.
47194         (FPE_FLTUND): Likewise.
47195         (FPE_FLTRES): Likewise.
47196         (FPE_FLTINV): Likewise.
47197         (FPE_FLTSUB): Likewise.
47198         (SEGV_MAPERR): Likewise.
47199         (SEGV_ACCERR): Likewise.
47200         (BUS_ADRALN): Likewise.
47201         (BUS_ADRERR): Likewise.
47202         (BUS_OBJERR): Likewise.
47203         (BUS_MCEERR_AR): Likewise.
47204         (BUS_MCEERR_AO): Likewise.
47205         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47206         (TRAP_TRACE): Likewise.
47207         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47208         __USE_XOPEN2K8].
47209         (CLD_KILLED): Likewise.
47210         (CLD_DUMPED): Likewise.
47211         (CLD_TRAPPED): Likewise.
47212         (CLD_STOPPED): Likewise.
47213         (CLD_CONTINUED): Likewise.
47214         (POLL_IN): Likewise.
47215         (POLL_OUT): Likewise.
47216         (POLL_MSG): Likewise.
47217         (POLL_ERR): Likewise.
47218         (POLL_PRI): Likewise.
47219         (POLL_HUP): Likewise.
47220         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (ILL_ILLOPC): Likewise.
47221         (ILL_ILLOPN): Likewise.
47222         (ILL_ILLADR): Likewise.
47223         (ILL_ILLTRP): Likewise.
47224         (ILL_PRVOPC): Likewise.
47225         (ILL_PRVREG): Likewise.
47226         (ILL_COPROC): Likewise.
47227         (ILL_BADSTK): Likewise.
47228         (FPE_INTDIV): Likewise.
47229         (FPE_INTOVF): Likewise.
47230         (FPE_FLTDIV): Likewise.
47231         (FPE_FLTOVF): Likewise.
47232         (FPE_FLTUND): Likewise.
47233         (FPE_FLTRES): Likewise.
47234         (FPE_FLTINV): Likewise.
47235         (FPE_FLTSUB): Likewise.
47236         (SEGV_MAPERR): Likewise.
47237         (SEGV_ACCERR): Likewise.
47238         (BUS_ADRALN): Likewise.
47239         (BUS_ADRERR): Likewise.
47240         (BUS_OBJERR): Likewise.
47241         (BUS_MCEERR_AR): Likewise.
47242         (BUS_MCEERR_AO): Likewise.
47243         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47244         (TRAP_TRACE): Likewise.
47245         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47246         __USE_XOPEN2K8].
47247         (CLD_KILLED): Likewise.
47248         (CLD_DUMPED): Likewise.
47249         (CLD_TRAPPED): Likewise.
47250         (CLD_STOPPED): Likewise.
47251         (CLD_CONTINUED): Likewise.
47252         (POLL_IN): Likewise.
47253         (POLL_OUT): Likewise.
47254         (POLL_MSG): Likewise.
47255         (POLL_ERR): Likewise.
47256         (POLL_PRI): Likewise.
47257         (POLL_HUP): Likewise.
47258         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (ILL_ILLOPC): Likewise.
47259         (ILL_ILLOPN): Likewise.
47260         (ILL_ILLADR): Likewise.
47261         (ILL_ILLTRP): Likewise.
47262         (ILL_PRVOPC): Likewise.
47263         (ILL_PRVREG): Likewise.
47264         (ILL_COPROC): Likewise.
47265         (ILL_BADSTK): Likewise.
47266         (FPE_INTDIV): Likewise.
47267         (FPE_INTOVF): Likewise.
47268         (FPE_FLTDIV): Likewise.
47269         (FPE_FLTOVF): Likewise.
47270         (FPE_FLTUND): Likewise.
47271         (FPE_FLTRES): Likewise.
47272         (FPE_FLTINV): Likewise.
47273         (FPE_FLTSUB): Likewise.
47274         (SEGV_MAPERR): Likewise.
47275         (SEGV_ACCERR): Likewise.
47276         (BUS_ADRALN): Likewise.
47277         (BUS_ADRERR): Likewise.
47278         (BUS_OBJERR): Likewise.
47279         (BUS_MCEERR_AR): Likewise.
47280         (BUS_MCEERR_AO): Likewise.
47281         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47282         (TRAP_TRACE): Likewise.
47283         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47284         __USE_XOPEN2K8].
47285         (CLD_KILLED): Likewise.
47286         (CLD_DUMPED): Likewise.
47287         (CLD_TRAPPED): Likewise.
47288         (CLD_STOPPED): Likewise.
47289         (CLD_CONTINUED): Likewise.
47290         (POLL_IN): Likewise.
47291         (POLL_OUT): Likewise.
47292         (POLL_MSG): Likewise.
47293         (POLL_ERR): Likewise.
47294         (POLL_PRI): Likewise.
47295         (POLL_HUP): Likewise.
47296         * sysdeps/unix/sysv/linux/tile/bits/siginfo.h (ILL_ILLOPC): Likewise.
47297         (ILL_ILLOPN): Likewise.
47298         (ILL_ILLADR): Likewise.
47299         (ILL_ILLTRP): Likewise.
47300         (ILL_PRVOPC): Likewise.
47301         (ILL_PRVREG): Likewise.
47302         (ILL_COPROC): Likewise.
47303         (ILL_BADSTK): Likewise.
47304         (ILL_DBLFLT): Likewise.
47305         (ILL_HARDWALL): Likewise.
47306         (FPE_INTDIV): Likewise.
47307         (FPE_INTOVF): Likewise.
47308         (FPE_FLTDIV): Likewise.
47309         (FPE_FLTOVF): Likewise.
47310         (FPE_FLTUND): Likewise.
47311         (FPE_FLTRES): Likewise.
47312         (FPE_FLTINV): Likewise.
47313         (FPE_FLTSUB): Likewise.
47314         (SEGV_MAPERR): Likewise.
47315         (SEGV_ACCERR): Likewise.
47316         (BUS_ADRALN): Likewise.
47317         (BUS_ADRERR): Likewise.
47318         (BUS_OBJERR): Likewise.
47319         (BUS_MCEERR_AR): Likewise.
47320         (BUS_MCEERR_AO): Likewise.
47321         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47322         (TRAP_TRACE): Likewise.
47323         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47324         __USE_XOPEN2K8].
47325         (CLD_KILLED): Likewise.
47326         (CLD_DUMPED): Likewise.
47327         (CLD_TRAPPED): Likewise.
47328         (CLD_STOPPED): Likewise.
47329         (CLD_CONTINUED): Likewise.
47330         (POLL_IN): Likewise.
47331         (POLL_OUT): Likewise.
47332         (POLL_MSG): Likewise.
47333         (POLL_ERR): Likewise.
47334         (POLL_PRI): Likewise.
47335         (POLL_HUP): Likewise.
47336         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (ILL_ILLOPC): Likewise.
47337         (ILL_ILLOPN): Likewise.
47338         (ILL_ILLADR): Likewise.
47339         (ILL_ILLTRP): Likewise.
47340         (ILL_PRVOPC): Likewise.
47341         (ILL_PRVREG): Likewise.
47342         (ILL_COPROC): Likewise.
47343         (ILL_BADSTK): Likewise.
47344         (FPE_INTDIV): Likewise.
47345         (FPE_INTOVF): Likewise.
47346         (FPE_FLTDIV): Likewise.
47347         (FPE_FLTOVF): Likewise.
47348         (FPE_FLTUND): Likewise.
47349         (FPE_FLTRES): Likewise.
47350         (FPE_FLTINV): Likewise.
47351         (FPE_FLTSUB): Likewise.
47352         (SEGV_MAPERR): Likewise.
47353         (SEGV_ACCERR): Likewise.
47354         (BUS_ADRALN): Likewise.
47355         (BUS_ADRERR): Likewise.
47356         (BUS_OBJERR): Likewise.
47357         (BUS_MCEERR_AR): Likewise.
47358         (BUS_MCEERR_AO): Likewise.
47359         (TRAP_BRKPT): Condition on [__USE_XOPEN_EXTENDED].
47360         (TRAP_TRACE): Likewise.
47361         (CLD_EXITED): Condition on [__USE_XOPEN_EXTENDED ||
47362         __USE_XOPEN2K8].
47363         (CLD_KILLED): Likewise.
47364         (CLD_DUMPED): Likewise.
47365         (CLD_TRAPPED): Likewise.
47366         (CLD_STOPPED): Likewise.
47367         (CLD_CONTINUED): Likewise.
47368         (POLL_IN): Likewise.
47369         (POLL_OUT): Likewise.
47370         (POLL_MSG): Likewise.
47371         (POLL_ERR): Likewise.
47372         (POLL_PRI): Likewise.
47373         (POLL_HUP): Likewise.
47374         * conform/Makefile (test-xfail-POSIX/signal.h/conform): Remove.
47375         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
47376
47377         [BZ #16670]
47378         * posix/sched.h [!__USE_XOPEN2K] (__need_time_t): Don't define
47379         before #include of <time.h>.
47380         [!__USE_XOPEN2K] (__need_timespec): Likewise.
47381         * conform/Makefile (test-xfail-POSIX/sched.h/conform): Remove.
47382         (test-xfail-UNIX98/sched.h/conform): Likewise.
47383
47384 2014-03-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
47385
47386         * sysdeps/aarch64/fpu/feenablxcpt.c (feenableexcept): Detect and
47387         error absence of trapping exception support.
47388         * sysdeps/aarch64/fpu/fesetenv.c (fesetenv): Likewise.
47389
47390 2014-03-07  Joseph Myers  <joseph@codesourcery.com>
47391
47392         * catgets/Makefile (tests-special): Add $(objpfx)sample.SJIS.cat.
47393         ($(objpfx)sample.SJIS.cat): Use $(evaluate-test).
47394         * timezone/Makefile (testdata): Move definition above include of
47395         Rules.
47396         (test-zones): New variable.
47397         (tests-special): Add zone files.
47398         (build-testdata): Use $(evaluate-test).
47399
47400         * elf/Makefile (tests-special): Rename tests to end with .out.
47401         ($(objpfx)noload-mem): Likewise.
47402         ($(objpfx)tst-leaks1-mem): Likewise.
47403         ($(objpfx)tst-leaks1-static-mem.out): Likewise.
47404         * iconv/Makefile (xtests-special): Change test-iconvconfig to
47405         $(objpfx)test-iconvconfig.out.
47406         (test-iconvconfig): Change to $(objpfx)test-iconvconfig.out.  Use
47407         set -e inside subshell and redirect output to file.
47408         * iconvdata/Makefile (generated): Rename tests to end with .out.
47409         Correct type.
47410         (tests-special): Rename tests to end with .out.
47411         ($(objpfx)mtrace-tst-loading): Likewise.
47412         * intl/Makefile (generated): Likewise.
47413         (tests-special): Likewise.
47414         ($(objpfx)mtrace-tst-gettext): Likewise.
47415         * misc/Makefile (generated): Likewise.
47416         (tests-special): Likewise.
47417         ($(objpfx)tst-error1-mem): Likewise.
47418         * nptl/Makefile (tests-special): Likewise.
47419         ($(objpfx)tst-stack3-mem): Likewise.
47420         (generated): Likewise.
47421         * posix/Makefile (generated): Likewise.
47422         (tests-special): Likewise.
47423         (xtests-special): Likewise.
47424         ($(objpfx)tst-fnmatch-mem): Likewise.
47425         ($(objpfx)bug-regex2-mem): Likewise.
47426         ($(objpfx)bug-regex14-mem): Likewise.
47427         ($(objpfx)bug-regex21-mem): Likewise.
47428         ($(objpfx)bug-regex31-mem): Likewise.
47429         ($(objpfx)tst-vfork3-mem): Likewise.
47430         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
47431         ($(objpfx)tst-pcre-mem): Likewise.
47432         ($(objpfx)tst-boost-mem): Likewise.
47433         ($(objpfx)bug-ga2-mem): Likewise.
47434         ($(objpfx)bug-glob2-mem): Likewise.
47435         * resolv/Makefile (generate): Likewise.
47436         (tests-special): Likewise.
47437         (xtests-special): Likewise.
47438         (generated): Likewise.
47439         ($(objpfx)mtrace-tst-leaks): Likewise.
47440         ($(objpfx)mtrace-tst-leaks2): Likewise.
47441
47442         * scripts/merge-test-results.sh: New file.
47443         * Makefile (tests-special-notdir): New variable.
47444         (tests): Run merge-test-results.sh.
47445         (xtests): Likewise.
47446         * Rules (tests-special-notdir): New variable.
47447         (xtests-special-notdir): Likewise.
47448         (tests): Run merge-test-results.sh
47449         (xtests): Likewise.
47450
47451         * Makeconfig (test-xfail-name): New variable.
47452         (evaluate-test): Use $(test-xfail-name) instead of $(@F:.out=) to
47453         compute variable name for expected failures.
47454         * conform/Makefile (conformtest-headers-data): New variable.
47455         (conformtest-standards): Likewise.
47456         (conformtest-headers-ISO): Likewise.
47457         (conformtest-headers-ISO99): Likewise.
47458         (conformtest-headers-ISO11): Likewise.
47459         (conformtest-headers-POSIX): Likewise.
47460         (conformtest-headers-XPG3): Likewise.
47461         (conformtest-headers-XPG4): Likewise.
47462         (conformtest-headers-UNIX98): Likewise.
47463         (conformtest-headers-XOPEN2K): Likewise.
47464         (conformtest-headers-POSIX2008): Likewise.
47465         (conformtest-headers-XOPEN2K8): Likewise.
47466         (conformtest-header-list-base): Likewise.
47467         (conformtest-header-list-tests): Likewise.
47468         (conformtest-header-base): Likewise.
47469         (conformtest-header-tests): Likewise.
47470         (tests-special): Add $(conformtest-header-list-tests).  If
47471         [$(fast-check) && !$(cross-compiling)], add
47472         $(conformtest-header-tests) instead of
47473         $(objpfx)run-conformtest.out.
47474         (generated): Add $(conformtest-header-list-base).  If
47475         [$(fast-check) && !$(cross-compiling)], add
47476         $(conformtest-header-base).  Remove previous setting.
47477         ($(conformtest-header-list-tests)): New target.
47478         (test-xfail-run-conformtest): Remove variable.
47479         ($(objpfx)run-conformtest.out): Remove target.
47480         (test-xfail-ISO11/complex.h/conform): New variable.
47481         (test-xfail-ISO11/stdalign.h/conform): Likewise.
47482         (test-xfail-ISO11/stdnoreturn.h/conform): Likewise.
47483         (test-xfail-XPG3/varargs.h/conform): Likewise.
47484         (test-xfail-XPG4/varargs.h/conform): Likewise.
47485         (test-xfail-UNIX98/varargs.h/conform): Likewise.
47486         (test-xfail-XPG4/ndbm.h/conform): Likewise.
47487         (test-xfail-UNIX98/ndbm.h/conform): Likewise.
47488         (test-xfail-XOPEN2K/ndbm.h/conform): Likewise.
47489         (test-xfail-XOPEN2K8/ndbm.h/conform): Likewise.
47490         (test-xfail-XPG3/fcntl.h/conform): Likewise.
47491         (test-xfail-XPG3/ftw.h/conform): Likewise.
47492         (test-xfail-XPG3/grp.h/conform): Likewise.
47493         (test-xfail-XPG3/langinfo.h/conform): Likewise.
47494         (test-xfail-XPG3/limits.h/conform): Likewise.
47495         (test-xfail-XPG3/pwd.h/conform): Likewise.
47496         (test-xfail-XPG3/search.h/conform): Likewise.
47497         (test-xfail-XPG3/signal.h/conform): Likewise.
47498         (test-xfail-XPG3/stdio.h/conform): Likewise.
47499         (test-xfail-XPG3/stdlib.h/conform): Likewise.
47500         (test-xfail-XPG3/string.h/conform): Likewise.
47501         (test-xfail-XPG3/sys/ipc.h/conform): Likewise.
47502         (test-xfail-XPG3/sys/msg.h/conform): Likewise.
47503         (test-xfail-XPG3/sys/sem.h/conform): Likewise.
47504         (test-xfail-XPG3/sys/shm.h/conform): Likewise.
47505         (test-xfail-XPG3/sys/stat.h/conform): Likewise.
47506         (test-xfail-XPG3/sys/types.h/conform): Likewise.
47507         (test-xfail-XPG3/sys/wait.h/conform): Likewise.
47508         (test-xfail-XPG3/termios.h/conform): Likewise.
47509         (test-xfail-XPG3/time.h/conform): Likewise.
47510         (test-xfail-XPG3/unistd.h/conform): Likewise.
47511         (test-xfail-XPG4/arpa/inet.h/conform): Likewise.
47512         (test-xfail-XPG4/fcntl.h/conform): Likewise.
47513         (test-xfail-XPG4/langinfo.h/conform): Likewise.
47514         (test-xfail-XPG4/netdb.h/conform): Likewise.
47515         (test-xfail-XPG4/netinet/in.h/conform): Likewise.
47516         (test-xfail-XPG4/signal.h/conform): Likewise.
47517         (test-xfail-XPG4/stdio.h/conform): Likewise.
47518         (test-xfail-XPG4/stdlib.h/conform): Likewise.
47519         (test-xfail-XPG4/stropts.h/conform): Likewise.
47520         (test-xfail-XPG4/sys/ipc.h/conform): Likewise.
47521         (test-xfail-XPG4/sys/msg.h/conform): Likewise.
47522         (test-xfail-XPG4/sys/sem.h/conform): Likewise.
47523         (test-xfail-XPG4/sys/shm.h/conform): Likewise.
47524         (test-xfail-XPG4/sys/socket.h/conform): Likewise.
47525         (test-xfail-XPG4/sys/stat.h/conform): Likewise.
47526         (test-xfail-XPG4/sys/time.h/conform): Likewise.
47527         (test-xfail-XPG4/sys/types.h/conform): Likewise.
47528         (test-xfail-XPG4/sys/wait.h/conform): Likewise.
47529         (test-xfail-XPG4/termios.h/conform): Likewise.
47530         (test-xfail-XPG4/ucontext.h/conform): Likewise.
47531         (test-xfail-XPG4/unistd.h/conform): Likewise.
47532         (test-xfail-XPG4/utmpx.h/conform): Likewise.
47533         (test-xfail-POSIX/sched.h/conform): Likewise.
47534         (test-xfail-POSIX/signal.h/conform): Likewise.
47535         (test-xfail-POSIX/sys/wait.h/conform): Likewise.
47536         (test-xfail-POSIX/tar.h/conform): Likewise.
47537         (test-xfail-UNIX98/arpa/inet.h/conform): Likewise.
47538         (test-xfail-UNIX98/fcntl.h/conform): Likewise.
47539         (test-xfail-UNIX98/langinfo.h/conform): Likewise.
47540         (test-xfail-UNIX98/netdb.h/conform): Likewise.
47541         (test-xfail-UNIX98/netinet/in.h/conform): Likewise.
47542         (test-xfail-UNIX98/sched.h/conform): Likewise.
47543         (test-xfail-UNIX98/signal.h/conform): Likewise.
47544         (test-xfail-UNIX98/stdio.h/conform): Likewise.
47545         (test-xfail-UNIX98/stdlib.h/conform): Likewise.
47546         (test-xfail-UNIX98/stropts.h/conform): Likewise.
47547         (test-xfail-UNIX98/sys/ipc.h/conform): Likewise.
47548         (test-xfail-UNIX98/sys/msg.h/conform): Likewise.
47549         (test-xfail-UNIX98/sys/sem.h/conform): Likewise.
47550         (test-xfail-UNIX98/sys/shm.h/conform): Likewise.
47551         (test-xfail-UNIX98/sys/socket.h/conform): Likewise.
47552         (test-xfail-UNIX98/sys/time.h/conform): Likewise.
47553         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
47554         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
47555         (test-xfail-UNIX98/unistd.h/conform): Likewise.
47556         (test-xfail-UNIX98/utmpx.h/conform): Likewise.
47557         (test-xfail-XOPEN2K/aio.h/conform): Likewise.
47558         (test-xfail-XOPEN2K/arpa/inet.h/conform): Likewise.
47559         (test-xfail-XOPEN2K/fcntl.h/conform): Likewise.
47560         (test-xfail-XOPEN2K/langinfo.h/conform): Likewise.
47561         (test-xfail-XOPEN2K/math.h/conform): Likewise.
47562         (test-xfail-XOPEN2K/mqueue.h/conform): Likewise.
47563         (test-xfail-XOPEN2K/netdb.h/conform): Likewise.
47564         (test-xfail-XOPEN2K/netinet/in.h/conform): Likewise.
47565         (test-xfail-XOPEN2K/semaphore.h/conform): Likewise.
47566         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
47567         (test-xfail-XOPEN2K/stdarg.h/conform): Likewise.
47568         (test-xfail-XOPEN2K/stdio.h/conform): Likewise.
47569         (test-xfail-XOPEN2K/stropts.h/conform): Likewise.
47570         (test-xfail-XOPEN2K/sys/ipc.h/conform): Likewise.
47571         (test-xfail-XOPEN2K/sys/msg.h/conform): Likewise.
47572         (test-xfail-XOPEN2K/sys/sem.h/conform): Likewise.
47573         (test-xfail-XOPEN2K/sys/shm.h/conform): Likewise.
47574         (test-xfail-XOPEN2K/sys/socket.h/conform): Likewise.
47575         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
47576         (test-xfail-XOPEN2K/termios.h/conform): Likewise.
47577         (test-xfail-XOPEN2K/tgmath.h/conform): Likewise.
47578         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
47579         (test-xfail-XOPEN2K/utmpx.h/conform): Likewise.
47580         (test-xfail-POSIX2008/arpa/inet.h/conform): Likewise.
47581         (test-xfail-POSIX2008/fcntl.h/conform): Likewise.
47582         (test-xfail-POSIX2008/netdb.h/conform): Likewise.
47583         (test-xfail-POSIX2008/netinet/in.h/conform): Likewise.
47584         (test-xfail-POSIX2008/signal.h/conform): Likewise.
47585         (test-xfail-POSIX2008/stropts.h/conform): Likewise.
47586         (test-xfail-POSIX2008/sys/socket.h/conform): Likewise.
47587         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
47588         (test-xfail-XOPEN2K8/arpa/inet.h/conform): Likewise.
47589         (test-xfail-XOPEN2K8/fcntl.h/conform): Likewise.
47590         (test-xfail-XOPEN2K8/limits.h/conform): Likewise.
47591         (test-xfail-XOPEN2K8/math.h/conform): Likewise.
47592         (test-xfail-XOPEN2K8/netdb.h/conform): Likewise.
47593         (test-xfail-XOPEN2K8/netinet/in.h/conform): Likewise.
47594         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
47595         (test-xfail-XOPEN2K8/stdio.h/conform): Likewise.
47596         (test-xfail-XOPEN2K8/stropts.h/conform): Likewise.
47597         (test-xfail-XOPEN2K8/sys/ipc.h/conform): Likewise.
47598         (test-xfail-XOPEN2K8/sys/msg.h/conform): Likewise.
47599         (test-xfail-XOPEN2K8/sys/select.h/conform): Likewise.
47600         (test-xfail-XOPEN2K8/sys/sem.h/conform): Likewise.
47601         (test-xfail-XOPEN2K8/sys/shm.h/conform): Likewise.
47602         (test-xfail-XOPEN2K8/sys/socket.h/conform): Likewise.
47603         (test-xfail-XOPEN2K8/sys/time.h/conform): Likewise.
47604         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
47605         (test-xfail-XOPEN2K8/termios.h/conform): Likewise.
47606         (test-xfail-XOPEN2K8/tgmath.h/conform): Likewise.
47607         (test-xfail-XOPEN2K8/utmpx.h/conform): Likewise.
47608         (conformtest-cc-flags): Likewise.
47609         ($(conformtest-header-tests): New target.
47610         * conform/check-header-lists.sh: New file.
47611         * conform/run-conformtest.sh: Remove.
47612
47613         * conform/conformtest.pl: Allow ' and \ in values given for
47614         constants.
47615         * conform/data/semaphore.h-data [POSIX] (fcntl.h): Allow header
47616         inclusion.
47617         [POSIX] (sys/types.h): Likewise.
47618         [POSIX2008 || XOPEN2K8] (sys/types.h): Don't allow header
47619         inclusion.
47620         [POSIX || UNIX98 || XOPEN2K] (time.h): Don't allow header
47621         inclusion.
47622         * conform/data/signal.h-data (SIGIO): Remove expectation.
47623         [XPG3] (SIGBUS): Do not expect.
47624         [POSIX || XPG3] (SIGPOLL): Likewise.
47625         [POSIX || XPG3] (SIGPROF): Likewise.
47626         [POSIX || XPG3] (SIGSYS): Likewise.
47627         [XPG3] (SIGTRAP): Likewise.
47628         [POSIX || XPG3] (SIGURG): Likewise.
47629         [POSIX || XPG3] (SIGVTALRM): Likewise.
47630         [POSIX || XPG3] (SIGXCPU): Likewise.
47631         [POSIX || XPG3] (SIGXFSZ): Likewise.
47632         [POSIX] (SA_SIGINFO): Expect.
47633         [XPG3] (siginfo_t): Do not expect type or contents.
47634         [POSIX] (si_pid): Do not expect element.
47635         [POSIX] (si_uid): Likewise.
47636         [POSIX] (si_addr): Likewise.
47637         [POSIX] (si_status): Likewise.
47638         [POSIX] (si_band): Likewise.
47639         [XPG4] (si_value): Likewise.
47640         [POSIX || XPG3] (ILL_ILLOPC): Do not expect.
47641         [POSIX || XPG3] (ILL_ILLOPN): Likewise.
47642         [POSIX || XPG3] (ILL_ILLADR): Likewise.
47643         [POSIX || XPG3] (ILL_ILLTRP): Likewise.
47644         [POSIX || XPG3] (ILL_PRVOPC): Likewise.
47645         [POSIX || XPG3] (ILL_PRVREG): Likewise.
47646         [POSIX || XPG3] (ILL_COPROC): Likewise.
47647         [POSIX || XPG3] (ILL_BADSTK): Likewise.
47648         [POSIX || XPG3] (FPE_INTDIV): Likewise.
47649         [POSIX || XPG3] (FPE_INTOVF): Likewise.
47650         [POSIX || XPG3] (FPE_FLTDIV): Likewise.
47651         [POSIX || XPG3] (FPE_FLTOVF): Likewise.
47652         [POSIX || XPG3] (FPE_FLTUND): Likewise.
47653         [POSIX || XPG3] (FPE_FLTRES): Likewise.
47654         [POSIX || XPG3] (FPE_FLTINV): Likewise.
47655         [POSIX || XPG3] (FPE_FLTSUB): Likewise.
47656         [POSIX || XPG3] (SEGV_MAPERR): Likewise.
47657         [POSIX || XPG3] (SEGV_ACCERR): Likewise.
47658         [POSIX || XPG3] (BUS_ADRALN): Likewise.
47659         [POSIX || XPG3] (BUS_ADRERR): Likewise.
47660         [POSIX || XPG3] (BUS_OBJERR): Likewise.
47661         [POSIX || XPG3] (CLD_EXITED): Likewise.
47662         [POSIX || XPG3] (CLD_KILLED): Likewise.
47663         [POSIX || XPG3] (CLD_DUMPED): Likewise.
47664         [POSIX || XPG3] (CLD_TRAPPED): Likewise.
47665         [POSIX || XPG3] (CLD_STOPPED): Likewise.
47666         [POSIX || XPG3] (CLD_CONTINUED): Likewise.
47667         [POSIX || XPG3] (POLL_IN): Likewise.
47668         [POSIX || XPG3] (POLL_OUT): Likewise.
47669         [POSIX || XPG3] (POLL_MSG): Likewise.
47670         [POSIX || XPG3] (POLL_ERR): Likewise.
47671         [POSIX || XPG3] (POLL_PRI): Likewise.
47672         [POSIX || XPG3] (POLL_HUP): Likewise.
47673         [POSIX || XPG3 || POSIX2008] (TRAP_BRKPT): Likewise.
47674         [POSIX || XPG3 || POSIX2008] (TRAP_TRACE): Likewise.
47675         (SIG*): Do not allow.
47676         [XPG3] (si_*): Likewise.
47677         [XPG3] (SI_*): Likewise.
47678         [XPG3 || XPG4] (sigev_*): Likewise.
47679         [XPG3 || XPG4] (SIGEV_*): Likewise.
47680         [XPG3 || XPG4] (sival_*): Likewise.
47681         [POSIX || XPG3 || XPG4] (uc_*): Likewise.
47682         [POSIX || XPG3] (BUS_*): Likewise.
47683         [POSIX || XPG3] (CLD_*): Likewise.
47684         [POSIX || XPG3] (FPE_*): Likewise.
47685         [POSIX || XPG3] (ILL_*): Likewise.
47686         [POSIX || XPG3] (POLL_*): Likewise.
47687         [POSIX || XPG3] (SEGV_*): Likewise.
47688         [POSIX || XPG3 || POSIX2008] (SS_*): Likewise.
47689         [POSIX || XPG3 || POSIX2008] (SV_*): Likewise.
47690         [POSIX || XPG3 || POSIX2008] (TRAP_*): Likewise.
47691         [POSIX || XPG3 || POSIX2008] (ss_*): Likewise.
47692         [POSIX || XPG3 || POSIX2008] (sv_*): Likewise.
47693         * conform/data/tar.h-data (TMAGLEN): Use macro-int-constant.
47694         Specify type and value.
47695         (TVERSLEN): Likewise.
47696         (REGTYPE): Likewise.
47697         (AREGTYPE): Likewise.
47698         (LNKTYPE): Likewise.
47699         (SYMTYPE): Likewise.
47700         (CHRTYPE): Likewise.
47701         (BLKTYPE): Likewise.
47702         (DIRTYPE): Likewise.
47703         (FIFOTYPE): Likewise.
47704         (CONTTYPE): Likewise.
47705         (TSUID): Likewise.
47706         (TSGID): Likewise.
47707         (TSVTX): Likewise.
47708         (TUREAD): Likewise.
47709         (TUWRITE): Likewise.
47710         (TUEXEC): Likewise.
47711         (TGREAD): Likewise.
47712         (TGWRITE): Likewise.
47713         (TGEXEC): Likewise.
47714         (TOREAD): Likewise.
47715         (TOWRITE): Likewise.
47716         (TOEXEC): Likewise.
47717         [POSIX] (TSVTX): Expect constant.
47718
47719 2014-03-06  Joseph Myers  <joseph@codesourcery.com>
47720
47721         * Makefile (tests): Change dependencies to ....
47722         (tests-special): ... additions to this variable.
47723         (tests): Depend on $(tests-special).
47724         * Makerules (check-abi-list): New variable.
47725         (check-abi): Depend on $(check-abi-list).
47726         [$(subdir) = elf] (tests-special): Add
47727         $(objpfx)check-abi-libc.out.
47728         [$(build-shared) = yes && subdir] (tests-special): Add
47729         $(check-abi-list).
47730         [$(build-shared) = yes && subdir] (tests): Do not depend on
47731         check-abi.
47732         * Rules (tests): Depend on $(tests-special).
47733         (xtests): Depend on $(xtests-special).
47734         * catgets/Makefile (tests): Change dependencies to ....
47735         (tests-special): ... additions to this variable.
47736         * conform/Makefile (tests): Change dependencies to ....
47737         (tests-special): ... additions to this variable.
47738         * elf/Makefile (tests): Change dependencies to ....
47739         (tests-special): ... additions to this variable.
47740         * grp/Makefile (tests): Change dependencies to ....
47741         (tests-special): ... additions to this variable.
47742         * iconv/Makefile (xtests): Change dependencies to ....
47743         (xtests-special): ... additions to this variable.
47744         * iconvdata/Makefile (tests): Change dependencies to ....
47745         (tests-special): ... additions to this variable.
47746         * intl/Makefile (tests): Change dependencies to ....
47747         (tests-special): ... additions to this variable.  Also add
47748         $(objpfx)tst-gettext.out.
47749         * io/Makefile (tests): Change dependencies to ....
47750         (tests-special): ... additions to this variable.
47751         * libio/Makefile (tests): Change dependencies to ....
47752         (tests-special): ... additions to this variable.
47753         * malloc/Makefile (tests): Change dependencies to ....
47754         (tests-special): ... additions to this variable.
47755         * misc/Makefile (tests): Change dependencies to ....
47756         (tests-special): ... additions to this variable.
47757         * nptl/Makefile (tests): Change dependencies to ....
47758         (tests-special): ... additions to this variable.
47759         * nptl_db/Makefile (tests): Change dependencies to ....
47760         (tests-special): ... additions to this variable.
47761         * posix/Makefile (tests): Change dependencies to ....
47762         (tests-special): ... additions to this variable.
47763         (xtests): Change dependencies to ....
47764         (xtests-special): ... additions to this variable.
47765         * resolv/Makefile (tests): Change dependencies to ....
47766         (tests-special): ... additions to this variable.
47767         (xtests): Change dependencies to ....
47768         (xtests-special): ... additions to this variable.
47769         * stdio-common/Makefile (tests): Change dependencies to ....
47770         (tests-special): ... additions to this variable.
47771         (do-tst-unbputc): Remove target.
47772         (do-tst-printf): Likewise.
47773         * stdlib/Makefile (tests): Change dependencies to ....
47774         (tests-special): ... additions to this variable.
47775         * string/Makefile (tests): Change dependencies to ....
47776         (tests-special): ... additions to this variable.
47777         * sysdeps/x86/Makefile (tests): Change dependencies to ....
47778         (tests-special): ... additions to this variable.
47779
47780         * conform/data/netinet/tcp.h-data [POSIX2008 || XOPEN2K8]: Enable
47781         whole file.
47782         * conform/data/sys/timeb.h-data [POSIX2008 || XOPEN2K8]: Disable
47783         whole file.
47784         * conform/data/sys/uio.h-data [POSIX2008]: Likewise.
47785         * conform/data/ucontext.h-data [POSIX2008 || XOPEN2K8]: Likewise.
47786
47787         * conform/data/aio.h-data [XPG3 || XPG4]: Disable whole file.
47788         * conform/data/arpa/inet.h-data [XPG3]: Likewise.
47789         * conform/data/dlfcn.h-data [XPG3 || XPG4]: Likewise.
47790         * conform/data/fmtmsg.h-data [XPG3]: Likewise.
47791         * conform/data/libgen.h-data [XPG3]: Likewise.
47792         * conform/data/mqueue.h-data [XPG3 || XPG4]: Likewise.
47793         * conform/data/ndbm.h-data [XPG3]: Likewise.
47794         * conform/data/net/if.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
47795         * conform/data/netdb.h-data [XPG3]: Likewise.
47796         * conform/data/netinet/in.h-data [XPG3]: Likewise.
47797         * conform/data/poll.h-data [XPG3]: Likewise.
47798         * conform/data/spawn.h-data [XPG3 || XPG4 || UNIX98]: Likewise.
47799         * conform/data/strings.h-data [XPG3]: Likewise.
47800         * conform/data/stropts.h-data [XPG3]: Likewise.
47801         * conform/data/sys/mman.h-data [XPG3]: Likewise.
47802         * conform/data/sys/resource.h-data [XPG3]: Likewise.
47803         * conform/data/sys/select.h-data [XPG3 || XPG4 || UNIX98]:
47804         Likewise.
47805         * conform/data/sys/statvfs.h-data [XPG3]: Likewise.
47806         * conform/data/sys/time.h-data [XPG3]: Likewise.
47807         * conform/data/sys/timeb.h-data [XPG3]: Likewise.
47808         * conform/data/sys/uio.h-data [XPG3]: Likewise.
47809         * conform/data/sys/un.h-data [XPG3]: Likewise.
47810         * conform/data/syslog.h-data [XPG3]: Likewise.
47811         * conform/data/ucontext.h-data [XPG3]: Likewise.
47812         * conform/data/utmpx.h-data [XPG3]: Likewise.
47813         * conform/data/varargs.h-data [UNIX98]: Enable file.
47814
47815         * manual/Makefile (INSTALL_INFO): Remove variable setting.
47816
47817         * math/libm-test.inc (struct test_f_f_data): Move expected results
47818         into structure for each rounding mode.
47819         (struct test_ff_f_data): Likewise.
47820         (struct test_ff_f_data_nexttoward): Likewise.
47821         (struct test_fi_f_data): Likewise.
47822         (struct test_fl_f_data): Likewise.
47823         (struct test_if_f_data): Likewise.
47824         (struct test_fff_f_data): Likewise.
47825         (struct test_c_f_data): Likewise.
47826         (struct test_f_f1_data): Likewise.
47827         (struct test_fF_f1_data): Likewise.
47828         (struct test_ffI_f1_data): Likewise.
47829         (struct test_c_c_data): Likewise.
47830         (struct test_cc_c_data): Likewise.
47831         (struct test_f_i_data): Likewise.
47832         (struct test_ff_i_data): Likewise.
47833         (struct test_f_l_data): Likewise.
47834         (struct test_f_L_data): Likewise.
47835         (struct test_fFF_11_data): Likewise.
47836         (RM_): New macro.
47837         (RM_FE_DOWNWARD): Likewise.
47838         (RM_FE_TONEAREST): Likewise.
47839         (RM_FE_TOWARDZERO): Likewise.
47840         (RM_FE_UPWARD): Likewise.
47841         (RUN_TEST_LOOP_f_f): Update references to expected results.
47842         (RUN_TEST_LOOP_2_f): Likewise.
47843         (RUN_TEST_LOOP_fff_f): Likewise.
47844         (RUN_TEST_LOOP_c_f): Likewise.
47845         (RUN_TEST_LOOP_f_f1): Likewise.
47846         (RUN_TEST_LOOP_fF_f1): Likewise.
47847         (RUN_TEST_LOOP_fI_f1): Likewise.
47848         (RUN_TEST_LOOP_ffI_f1): Likewise.
47849         (RUN_TEST_LOOP_c_c): Likewise.
47850         (RUN_TEST_LOOP_cc_c): Likewise.
47851         (RUN_TEST_LOOP_f_i): Likewise.
47852         (RUN_TEST_LOOP_f_i_tg): Likewise.
47853         (RUN_TEST_LOOP_ff_i_tg): Likewise.
47854         (RUN_TEST_LOOP_f_b): Likewise.
47855         (RUN_TEST_LOOP_f_b_tg): Likewise.
47856         (RUN_TEST_LOOP_f_l): Likewise.
47857         (RUN_TEST_LOOP_f_L): Likewise.
47858         (RUN_TEST_LOOP_fFF_11): Likewise.
47859         * math/gen-libm-test.pl (parse_args): Output four copies of
47860         expected results for each test.
47861
47862         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
47863         (__ASSUME_UTIMES): Remove.
47864         * sysdeps/unix/sysv/linux/tile/kernel-features.h
47865         (__ASSUME_UTIMES): Likewise.
47866
47867         * math/gen-auto-libm-tests.c: Update comment on output format.
47868         (output_for_one_input_case): Generate before-rounding and
47869         after-rounding information as conditions on output flags not
47870         floating-point format.
47871         * math/auto-libm-test-out: Regenerated.
47872         * math/gen-libm-test.pl (cond_value): New function.
47873         (or_cond_value): Use cond_value.
47874         (generate_testfile): Handle conditional exceptions.
47875
47876 2014-03-05  Joseph Myers  <joseph@codesourcery.com>
47877
47878         * math/libm-test.inc (max_valid_error): New variable.
47879         (init_max_error): Take new argument specifying whether function
47880         results are exactly determined.  Set max_valid_error and bound
47881         other variables for errors based on this argument.
47882         (set_max_error): Do not record results above max_valid_error.
47883         (check_float_internal): Only accept errors of up to 0.5ulps if
47884         also at most max_valid_error.
47885         (START): Take new argument EXACT and pass it to init_max_error.
47886         (acos_test): Update call to START.
47887         (acos_test_tonearest): Likewise.
47888         (acos_test_towardzero): Likewise.
47889         (acos_test_downward): Likewise.
47890         (acos_test_upward): Likewise.
47891         (acosh_test): Likewise.
47892         (asin_test): Likewise.
47893         (asin_test_tonearest): Likewise.
47894         (asin_test_towardzero): Likewise.
47895         (asin_test_downward): Likewise.
47896         (asin_test_upward): Likewise.
47897         (asinh_test): Likewise.
47898         (atan_test): Likewise.
47899         (atanh_test): Likewise.
47900         (atan2_test): Likewise.
47901         (cabs_test): Likewise.
47902         (cacos_test): Likewise.
47903         (cacosh_test): Likewise.
47904         (carg_test): Likewise.
47905         (casin_test): Likewise.
47906         (casinh_test): Likewise.
47907         (catan_test): Likewise.
47908         (catanh_test): Likewise.
47909         (cbrt_test): Likewise.
47910         (ccos_test): Likewise.
47911         (ccosh_test): Likewise.
47912         (ceil_test): Likewise.
47913         (cexp_test): Likewise.
47914         (cimag_test): Likewise.
47915         (clog_test): Likewise.
47916         (clog10_test): Likewise.
47917         (conj_test): Likewise.
47918         (copysign_test): Likewise.
47919         (cos_test): Likewise.
47920         (cos_test_tonearest): Likewise.
47921         (cos_test_towardzero): Likewise.
47922         (cos_test_downward): Likewise.
47923         (cos_test_upward): Likewise.
47924         (cosh_test): Likewise.
47925         (cosh_test_tonearest): Likewise.
47926         (cosh_test_towardzero): Likewise.
47927         (cosh_test_downward): Likewise.
47928         (cosh_test_upward): Likewise.
47929         (cpow_test): Likewise.
47930         (cproj_test): Likewise.
47931         (creal_test): Likewise.
47932         (csin_test): Likewise.
47933         (csinh_test): Likewise.
47934         (csqrt_test): Likewise.
47935         (ctan_test): Likewise.
47936         (ctan_test_tonearest): Likewise.
47937         (ctan_test_towardzero): Likewise.
47938         (ctan_test_downward): Likewise.
47939         (ctan_test_upward): Likewise.
47940         (ctanh_test): Likewise.
47941         (ctanh_test_tonearest): Likewise.
47942         (ctanh_test_towardzero): Likewise.
47943         (ctanh_test_downward): Likewise.
47944         (ctanh_test_upward): Likewise.
47945         (erf_test): Likewise.
47946         (erfc_test): Likewise.
47947         (exp_test): Likewise.
47948         (exp_test_tonearest): Likewise.
47949         (exp_test_towardzero): Likewise.
47950         (exp_test_downward): Likewise.
47951         (exp_test_upward): Likewise.
47952         (exp10_test): Likewise.
47953         (exp10_test_tonearest): Likewise.
47954         (exp10_test_towardzero): Likewise.
47955         (exp10_test_downward): Likewise.
47956         (exp10_test_upward): Likewise.
47957         (pow10_test): Likewise.
47958         (exp2_test): Likewise.
47959         (expm1_test): Likewise.
47960         (expm1_test_tonearest): Likewise.
47961         (expm1_test_towardzero): Likewise.
47962         (expm1_test_downward): Likewise.
47963         (expm1_test_upward): Likewise.
47964         (fabs_test): Likewise.
47965         (fdim_test): Likewise.
47966         (floor_test): Likewise.
47967         (fma_test): Likewise.
47968         (fma_test_towardzero): Likewise.
47969         (fma_test_downward): Likewise.
47970         (fma_test_upward): Likewise.
47971         (fmax_test): Likewise.
47972         (fmin_test): Likewise.
47973         (fmod_test): Likewise.
47974         (fpclassify_test): Likewise.
47975         (frexp_test): Likewise.
47976         (hypot_test): Likewise.
47977         (ilogb_test): Likewise.
47978         (isfinite_test): Likewise.
47979         (finite_test): Likewise.
47980         (isgreater_test): Likewise.
47981         (isgreaterequal_test): Likewise.
47982         (isinf_test): Likewise.
47983         (isless_test): Likewise.
47984         (islessequal_test): Likewise.
47985         (islessgreater_test): Likewise.
47986         (isnan_test): Likewise.
47987         (isnormal_test): Likewise.
47988         (issignaling_test): Likewise.
47989         (isunordered_test): Likewise.
47990         (j0_test): Likewise.
47991         (j1_test): Likewise.
47992         (jn_test): Likewise.
47993         (ldexp_test): Likewise.
47994         (lgamma_test): Likewise.
47995         (gamma_test): Likewise.
47996         (lrint_test): Likewise.
47997         (lrint_test_tonearest): Likewise.
47998         (lrint_test_towardzero): Likewise.
47999         (lrint_test_downward): Likewise.
48000         (lrint_test_upward): Likewise.
48001         (llrint_test): Likewise.
48002         (llrint_test_tonearest): Likewise.
48003         (llrint_test_towardzero): Likewise.
48004         (llrint_test_downward): Likewise.
48005         (llrint_test_upward): Likewise.
48006         (log_test): Likewise.
48007         (log10_test): Likewise.
48008         (log1p_test): Likewise.
48009         (log2_test): Likewise.
48010         (logb_test): Likewise.
48011         (logb_test_downward): Likewise.
48012         (lround_test): Likewise.
48013         (llround_test): Likewise.
48014         (modf_test): Likewise.
48015         (nearbyint_test): Likewise.
48016         (nextafter_test): Likewise.
48017         (nexttoward_test): Likewise.
48018         (pow_test): Likewise.
48019         (pow_test_tonearest): Likewise.
48020         (pow_test_towardzero): Likewise.
48021         (pow_test_downward): Likewise.
48022         (pow_test_upward): Likewise.
48023         (remainder_test): Likewise.
48024         (drem_test): Likewise.
48025         (remainder_test_tonearest): Likewise.
48026         (drem_test_tonearest): Likewise.
48027         (remainder_test_towardzero): Likewise.
48028         (drem_test_towardzero): Likewise.
48029         (remainder_test_downward): Likewise.
48030         (drem_test_downward): Likewise.
48031         (remainder_test_upward): Likewise.
48032         (drem_test_upward): Likewise.
48033         (remquo_test): Likewise.
48034         (rint_test): Likewise.
48035         (rint_test_tonearest): Likewise.
48036         (rint_test_towardzero): Likewise.
48037         (rint_test_downward): Likewise.
48038         (rint_test_upward): Likewise.
48039         (round_test): Likewise.
48040         (scalb_test): Likewise.
48041         (scalbn_test): Likewise.
48042         (scalbln_test): Likewise.
48043         (signbit_test): Likewise.
48044         (sin_test): Likewise.
48045         (sin_test_tonearest): Likewise.
48046         (sin_test_towardzero): Likewise.
48047         (sin_test_downward): Likewise.
48048         (sin_test_upward): Likewise.
48049         (sincos_test): Likewise.
48050         (sinh_test): Likewise.
48051         (sinh_test_tonearest): Likewise.
48052         (sinh_test_towardzero): Likewise.
48053         (sinh_test_downward): Likewise.
48054         (sinh_test_upward): Likewise.
48055         (sqrt_test): Likewise.
48056         (sqrt_test_tonearest): Likewise.
48057         (sqrt_test_towardzero): Likewise.
48058         (sqrt_test_downward): Likewise.
48059         (sqrt_test_upward): Likewise.
48060         (tan_test): Likewise.
48061         (tan_test_tonearest): Likewise.
48062         (tan_test_towardzero): Likewise.
48063         (tan_test_downward): Likewise.
48064         (tan_test_upward): Likewise.
48065         (tanh_test): Likewise.
48066         (tgamma_test): Likewise.
48067         (trunc_test): Likewise.
48068         (y0_test): Likewise.
48069         (y1_test): Likewise.
48070         (yn_test): Likewise.
48071         (significand_test): Likewise.
48072
48073         * math/libm-test.inc (struct ulp_data): Don't refer to ulps for
48074         individual tests in comment.
48075         (libm-test-ulps.h): Don't refer to test_ulps in #include comment.
48076         (prev_max_error): New variable.
48077         (prev_real_max_error): Likewise.
48078         (prev_imag_max_error): Likewise.
48079         (compare_ulp_data): Don't refer to test names in comment.
48080         (find_test_ulps): Remove function.
48081         (find_function_ulps): Likewise.
48082         (find_complex_function_ulps): Likewise.
48083         (init_max_error): Take function name as argument.  Look up ulps
48084         for that function.
48085         (print_ulps): Remove function.
48086         (print_max_error): Use prev_max_error instead of calling
48087         find_function_ulps.
48088         (print_complex_max_error): Use prev_real_max_error and
48089         prev_imag_max_error instead of calling find_complex_function_ulps.
48090         (check_float_internal): Take max_ulp parameter instead of calling
48091         find_test_ulps.  Don't call print_ulps.
48092         (check_float): Update call to check_float_internal.
48093         (check_complex): Update calls to check_float_internal.
48094         (START): Pass argument to init_max_error.
48095         * math/gen-libm-test.pl (%results): Don't include "kind"
48096         information.
48097         (parse_ulps): Don't handle ulps of individual tests.
48098         (print_ulps_file): Likewise.
48099         (output_ulps): Likewise.
48100         * math/README.libm-test: Update.
48101         * manual/libm-err-tab.pl (parse_ulps): Don't handle ulps of
48102         individual tests.
48103         * sysdeps/aarch64/libm-test-ulps: Remove individual test ulps.
48104         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
48105         * sysdeps/arm/libm-test-ulps: Likewise.
48106         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
48107         * sysdeps/ia64/fpu/libm-test-ulps: Likewise.
48108         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
48109         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
48110         * sysdeps/microblaze/libm-test-ulps: Likewise.
48111         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
48112         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
48113         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
48114         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
48115         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
48116         * sysdeps/sh/libm-test-ulps: Likewise.
48117         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
48118         * sysdeps/tile/libm-test-ulps: Likewise.
48119         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48120
48121 2014-03-04  Joseph Myers  <joseph@codesourcery.com>
48122
48123         * math/libm-test.inc (print_complex_max_error): Check separately
48124         whether real and imaginary errors are within allowed range and
48125         pass 0 to print_complex_function_ulps instead of value within
48126         allowed range.
48127
48128 2014-03-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
48129
48130         * libio/tst-ftell-active-handler.c (get_handles_fdopen): Fix
48131         formatting.
48132         (get_handles_fopen): Likewise.
48133         (do_write_test): Likewise.
48134
48135         * libio/wfileops.c (do_ftell_wide): Fix up formatting.
48136
48137         * libio/fileops.c (do_ftell): Use cached offset when
48138         available.
48139         * libio/iofwide.c (do_ftell_wide): Likewise.
48140         * libio/iofdopen.c (_IO_new_fdopen): Don't use
48141         _IO_file_attach.
48142         * libio/wfileops.c (_IO_fwide): Don't cache offset.
48143
48144         [BZ #16532]
48145         * libio/libioP.h (get_file_offset): New function.
48146         * libio/fileops.c (get_file_offset): Likewise.
48147         (do_ftell): Likewise.
48148         (_IO_new_file_seekoff): Split out ftell logic.
48149         * libio/wfileops.c (do_ftell_wide): Likewise.
48150         (_IO_wfile_seekoff): Split out ftell logic.
48151         * libio/tst-ftell-active-handler.c: New test case.
48152         * libio/Makefile (tests): Add it.
48153
48154 2014-03-03  Roland McGrath  <roland@hack.frob.com>
48155
48156         * nptl/ChangeLog: Renamed to nptl/ChangeLog.old, no longer used.
48157         * nptl_db/ChangeLog: Renamed to nptl_db/ChangeLog.old, no longer used.
48158
48159 2014-03-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
48160
48161         [BZ #16639]
48162         * nscd/connections.c (nscd_init): Call do_exit.
48163         (start_threads): Call do_exit and notify_parent.
48164         (begin_drop_privileges): Call do_exit.
48165         (finish_drop_privileges): Likewise.
48166         * nscd/selinux.c (preserve_capabilities): Likewise.
48167         (install_real_capabilities): Likewise.
48168         (nscd_selinux_enabled): Likewise.
48169         (avc_create_thread): Likewise.
48170         (avc_alloc_lock): Likewise.
48171         (nscd_avc_init): Likewise.
48172         * nscd/nscd.c (parent_fd): New static variable.
48173         (main): Create a pipe between parent and child processes.
48174         Skip closing parent_fd.
48175         (monitor_child): New function.
48176         (do_exit): Likewise.
48177         (notify_parent): Likewise.
48178         * nscd/nscd.h (notify_parent): Likewise.
48179         (do_exit): Likewise.
48180
48181 2014-03-03  Carlos O'Donell  <carlos@redhat.com>
48182
48183         * malloc/malloc.c (__libc_calloc): Revert last change.
48184
48185 2014-03-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48186
48187         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48188
48189 2014-03-03  Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
48190
48191         * sysdeps/powerpc/powerpc64/power7/strrchr.S: New file.
48192         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strrchr multiarch
48193         implementation.
48194         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
48195         (__libc_ifunc_impl_list): Likewise.
48196         * sysdeps/powerpc/powerpc64/multiarch/strrchr.c: New file.
48197         * sysdeps/powerpc/powerpc64/multiarch/strrchr-ppc64.c: New file.
48198         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: New file.
48199         * string/strrchr.c: Define STRRCHR.
48200
48201 2014-02-28  Ondřej Bílka  <neleai@seznam.cz>
48202
48203         * benchtest/bench-strtok.c (simple_strtok): Delete.
48204         (strtok_string): Use as benchmark.
48205         * string/strtok (STRTOK): New macro.
48206
48207 2014-02-28  Carlos O'Donell  <carlos@redhat.com>
48208
48209         * manual/threads.texi: Add header and standard comments to all
48210         functions.
48211
48212         * elf/dl-lookup.c (check_match): New function.
48213         (ELF_MACHINE_SYM_NO_MATCH): Adjust comment.
48214         (do_lookup_x): Remove nested function check_match. Use non-nested
48215         function check_match.
48216
48217 2014-02-28  Roland McGrath  <roland@hack.frob.com>
48218
48219         * csu/Makefile (generated, before-compile): Use += rather than =.
48220         * catgets/Makefile (generated, generated-dirs): Likewise.
48221         * debug/Makefile (generated): Likewise.
48222         * dlfcn/Makefile (generated): Likewise.
48223         * elf/Makefile (before-compile, generated, generated-dirs): Likewise.
48224         * iconvdata/Makefile (before-compile, generated): Likewise.
48225         * intl/Makefile (before-compile, generated, generated-dirs): Likewise.
48226         * libio/Makefile (generated): Likewise.
48227         * malloc/Makefile (generated): Likewise.
48228         * manual/Makefile (generated, generated-dirs): Likewise.
48229         * misc/Makefile (generated): Likewise.
48230         * posix/Makefile (generated): Likewise.
48231         * resolv/Makefile (generated): Likewise.
48232         * sunrpc/Makefile (generated, generated-dirs): Likewise.
48233         * timezone/Makefile (generated, generated-dirs): Likewise.
48234
48235         * stdio-common/Versions (libc: GLIBC_PRIVATE): Add missing }.
48236
48237 2014-02-27  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48238
48239         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
48240         power8 implementation.
48241         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: New
48242         file: POWER8 llround ifunc implementation.
48243         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
48244         (__lllround): Add POWER8 implementation.
48245         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: New file:
48246         POWER8 llround implementation.
48247
48248         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint
48249         power8 implementation.
48250         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: New
48251         file: POWER8 llrint ifunc implementation.
48252         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c (__lllrint):
48253         Add POWER8 implementation.
48254         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: New file:
48255         POWER8 llrint implementation.
48256
48257         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite
48258         power8 implementation.
48259         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: New
48260         file: POWER8 finite ifunc implementation.
48261         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c (__finite):
48262         Add POWER8 implementation.
48263         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c (__finitef):
48264         Likewise.
48265         * sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: New file:
48266         POWER8 finite implementation.
48267         * sysdeps/powerpc/powerpc64/power8/fpu/s_finitef.S: New file.
48268
48269         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf
48270         power8 implementation.
48271         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: New
48272         file: POWER8 isinf ifunc implementation.
48273         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c (__isinf): Add
48274         POWER8 implementation.
48275         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c (__isinff):
48276         Likewise.
48277         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: New file: POWER8
48278         isinf implementation.
48279         * sysdeps/powerpc/powerpc64/power8/fpu/s_isinff.S: New file.
48280
48281         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
48282         (INIT_ARCH): Add hwcap2 initialization.
48283         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
48284         power8 implementation.
48285         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: New
48286         file: POWER8 isnan ifunc implementation.
48287         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c (__isnan): Add
48288         POWER8 implementation.
48289         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c (__isnanf):
48290         Likewise.
48291         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: New file: POWER8
48292         isnan implementation.
48293         * sysdeps/powerpc/powerpc64/power8/fpu/s_isnanf.S: New file.
48294
48295 2014-02-27  Joey Ye  <joey.ye@arm.com>
48296
48297         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D)
48298         (_FP_NANFRAC_Q): Set to zero.
48299
48300 2014-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
48301
48302         [BZ #16623]
48303         * math/auto-libm-test-in: New test inputs.
48304         * math/auto-libm-test-out: Regenerate.
48305         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Preserve sign of A
48306         and DA.
48307         (__cos): Likewise.
48308         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
48309
48310 2014-02-27  Joseph Myers  <joseph@codesourcery.com>
48311
48312         * scripts/evaluate-test.sh: Take new argument indicating whether
48313         failure is expected.
48314         * Makeconfig (evaluate-test): Pass argument to evaluate-test.sh
48315         indicating whether failure is expected.
48316         * conform/Makefile (test-xfail-run-conformtest): New variable.
48317         ($(objpfx)run-conformtest.out): Don't expect to fail at makefile
48318         level.
48319         * posix/Makefile (test-xfail-annexc): New variable.
48320         ($(objpfx)annexc.out): Don't expect to fail at makefile level.
48321
48322 2014-02-26  Joseph Myers  <joseph@codesourcery.com>
48323
48324         * argp/Makefile: Include Makeconfig immediately after defining
48325         subdir.
48326         * assert/Makefile: Likewise.
48327         * benchtests/Makefile: Likewise.
48328         * catgets/Makefile: Likewise.
48329         * conform/Makefile: Likewise.
48330         * crypt/Makefile: Likewise.
48331         * csu/Makefile: Likewise.
48332         (all): Remove target.
48333         * ctype/Makefile: Include Makeconfig immediately after defining
48334         subdir.
48335         * debug/Makefile: Likewise.
48336         * dirent/Makefile: Likewise.
48337         * dlfcn/Makefile: Likewise.
48338         * gmon/Makefile: Likewise.
48339         * gnulib/Makefile: Likewise.
48340         * grp/Makefile: Likewise.
48341         * gshadow/Makefile: Likewise.
48342         * hesiod/Makefile: Likewise.
48343         * hurd/Makefile: Likewise.
48344         (all): Remove target.
48345         * iconvdata/Makefile: Include Makeconfig immediately after
48346         defining subdir.
48347         * inet/Makefile: Likewise.
48348         * intl/Makefile: Likewise.
48349         * io/Makefile: Likewise.
48350         * libio/Makefile: Likewise.
48351         (all): Remove target.
48352         * locale/Makefile: Include Makeconfig immediately after defining
48353         subdir.
48354         * login/Makefile: Likewise.
48355         * mach/Makefile: Likewise.
48356         (all): Remove target.
48357         * malloc/Makefile: Include Makeconfig immediately after defining
48358         subdir.
48359         (all): Remove target.
48360         * manual/Makefile: Include Makeconfig immediately after defining
48361         subdir.
48362         * math/Makefile: Likewise.
48363         * misc/Makefile: Likewise.
48364         * nis/Makefile: Likewise.
48365         * nss/Makefile: Likewise.
48366         * po/Makefile: Likewise.
48367         (all): Remove target.
48368         * posix/Makefile: Include Makeconfig immediately after defining
48369         subdir.
48370         * pwd/Makefile: Likewise.
48371         * resolv/Makefile: Likewise.
48372         * resource/Makefile: Likewise.
48373         * rt/Makefile: Likewise.
48374         * setjmp/Makefile: Likewise.
48375         * shadow/Makefile: Likewise.
48376         * signal/Makefile: Likewise.
48377         * socket/Makefile: Likewise.
48378         * soft-fp/Makefile: Likewise.
48379         * stdio-common/Makefile: Likewise.
48380         * stdlib/Makefile: Likewise.
48381         * streams/Makefile: Likewise.
48382         * string/Makefile: Likewise.
48383         * sunrpc/Makefile: Likewise.
48384         (all): Remove target.
48385         * sysvipc/Makefile: Include Makeconfig immediately after defining
48386         subdir.
48387         * termios/Makefile: Likewise.
48388         * time/Makefile: Likewise.
48389         * timezone/Makefile: Likewise.
48390         (all): Remove target.
48391         * wcsmbs/Makefile: Include Makeconfig immediately after defining
48392         subdir.
48393         * wctype/Makefile: Likewise.
48394
48395 2014-02-26  Steve Ellcey  <sellcey@mips.com>
48396
48397         * sysdeps/mips/math_private.h (_FPU_MASK_ALL) New.
48398         (libc_feholdexcept_mips): Use _FPU_MASK_ALL.
48399         (libc_feholdexcept_setround_mips): Ditto.
48400         (libc_feholdsetround): New.
48401         (libc_feholdsetroundf): New.
48402         (libc_feholdsetroundl): New.
48403         (libc_feupdateenv_test_mips): New.
48404         (libc_feupdateenv_test): New.
48405         (libc_feupdateenv_testf): New.
48406         (libc_feupdateenv_testl): New.
48407         (libc_feresetround): New.
48408         (libc_feresetroundf): New.
48409         (libc_feresetroundl): New.
48410         (libc_fetestexcept_mips): New.
48411         (libc_fetestexcept): New.
48412         (libc_fetestexceptf): New.
48413         (libc_fetestexceptl): New.
48414         (HAVE_RM_CTX): New.
48415         (libc_feholdexcept_setround_mips_ctx): New.
48416         (libc_feholdexcept_setround_ctx): New.
48417         (libc_feholdexcept_setroundf_ctx): New.
48418         (libc_feholdexcept_setroundl_ctx): New.
48419         (libc_fesetenv_mips_ctx): New.
48420         (libc_fesetenv_ctx): New.
48421         (libc_fesetenv_ctxf): New.
48422         (libc_fesetenv_ctxl): New.
48423         (libc_feupdateenv_mips_ctx): New.
48424         (libc_feupdateenv_ctx): New.
48425         (libc_feupdateenvf_ctx): New.
48426         (libc_feupdateenvl_ctx): New.
48427         (libc_feholdsetround_mips_ctx): New.
48428         (libc_feholdsetround_ctx): New.
48429         (libc_feholdsetroundf_ctx): New.
48430         (libc_feholdsetroundl_ctx): New.
48431         (libc_feresetround_mips_ctx): New.
48432         (libc_feresetround_ctx): New.
48433         (libc_feresetroundf_ctx): New.
48434         (libc_feresetroundl_ctx): New.
48435
48436 2014-02-26  Carlos O'Donell  <carlos@redhat.com>
48437
48438         * manual/ipc.texi (Semaphores): Use @Theglibc{}.
48439
48440         * manual/ipc.texi: New file.
48441         * manual/Makefile (chapters): Add ipc.
48442         * manual/job.texi: Add "Inter-Process Communication" to next.
48443         * manual/process.texi: Add "Inter-Process Communication" to prev.
48444
48445 2014-02-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
48446
48447         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
48448
48449 2014-02-26  Ondřej Bílka  <neleai@seznam.cz>
48450
48451         * malloc/malloc.c (__libc_calloc): Simplify implementation.
48452
48453         * manual/arith.texi: Fix spaces after sentences.
48454         * manual/charset.texi: Likewise.
48455         * manual/errno.texi: Likewise.
48456         * manual/install.texi: Likewise.
48457         * manual/llio.texi: Likewise.
48458         * manual/locale.texi: Likewise.
48459         * manual/maint.texi: Likewise.
48460         * manual/math.texi: Likewise.
48461         * manual/memory.texi: Likewise.
48462         * manual/message.texi: Likewise.
48463         * manual/probes.texi: Likewise.
48464         * manual/resource.texi: Likewise.
48465         * manual/signal.texi: Likewise.
48466         * manual/socket.texi: Likewise.
48467         * manual/stdio.texi: Likewise.
48468         * manual/string.texi: Likewise.
48469         * manual/time.texi: Likewise.
48470         * manual/users.texi: Likewise.
48471
48472 2014-02-25  Carlos O'Donell  <carlos@redhat.com>
48473
48474         [BZ #16632]
48475         * include/features.h: Don't warn about _BSD_SOURCE or _SVID_SOURCE if
48476         _DEFAULT_SOURCE is defined.
48477
48478 2014-02-25  Ulrich Drepper  <drepper@gmail.com>
48479             Carlos O'Donell  <carlos@redhat.com>
48480
48481         [BZ #16613]
48482         * elf/dl-tls.c (_dl_count_modids): New function.
48483         * sysdeps/generic/ldsodefs.h: Declare _dl_count_modids.
48484         * elf/rtld.c (dl_main): Call _dl_count_modids to track TLS usage in
48485         audit library and increment generation counter.
48486         (_dl_allocate_tls_init): Add assertion to check TLS generation count.
48487         * elf/tst-audit9.c: New file.
48488         * elf/tst-auditmod9a.c: New file.
48489         * elf/tst-auditmod9b.c: New file.
48490         * elf/Makefile: Add rules to build and run tst-audit9.
48491
48492 2014-02-25  Florian Weimer  <fweimer@redhat.com>
48493
48494         [BZ #15347]
48495         * misc/sys/select.h (__FD_MASK): Avoid signed integer overflow.
48496
48497 2014-02-25  Will Newton  <will.newton@linaro.org>
48498
48499         * sysdeps/arm/__longjmp.S: Include stap-probe.h.
48500         (__longjmp): Restore sp and lr before restoring callee
48501         saved registers.  Add longjmp and longjmp_target
48502         SystemTap probe point.
48503         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Update comment.
48504         * sysdeps/arm/include/bits/setjmp.h (__JMP_BUF_SP):
48505         Define to zero to match jmpbuf layout.
48506         * sysdeps/arm/setjmp.S: Include stap-probe.h.
48507         (__sigsetjmp): Save sp and lr before saving callee
48508         saved registers.  Add setjmp SystemTap probe point.
48509
48510 2014-02-24  Stefan Liebler  <stli@linux.vnet.ibm.com>
48511
48512         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
48513
48514 2014-02-24  Andreas Schwab  <schwab@suse.de>
48515
48516         [BZ #15804]
48517         * elf/pldd.c (wait_for_ptrace_stop): New function.
48518         (main): Call it after attaching.
48519
48520 2014-02-22  Roland McGrath  <roland@hack.frob.com>
48521
48522         * Makerules ($(common-objpfx)Versions.v.i): No longer depend
48523         on $(common-objpfx)abi-versions.h; using <shlib-compat.h> inside
48524         Versions files is now verboten.
48525         * hurd/Versions (libc: GLIBC_2.0):
48526         Remove various [SHLIB_COMPAT (libc, GLIBC_2_0, ...)] sections.
48527         (libc: HURD_CTHREADS_0.3): Remove conditionalization, was under
48528         [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)].
48529         * mach/Versions: Likewise.
48530
48531         * csu/Versions: Remove unused %include.
48532         * resolv/Versions: Likewise.
48533
48534 2014-02-21  Joseph Myers  <joseph@codesourcery.com>
48535
48536         * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test).
48537         ($(objpfx)check-local-headers.out): Likewise.
48538         ($(objpfx)begin-end-check.out): Likewise.
48539         * Makerules (check-abi-%.out): Likewise.
48540         * catgets/Makefile ($(objpfx)test1.cat): Likewise.
48541         ($(objpfx)test2.cat): Likewise.
48542         ($(objpfx)de/libc.cat): Likewise.
48543         ($(objpfx)test-gencat.out): Likewise.
48544         * conform/Makefile ($(objpfx)run-conformtest.out): Likewise.
48545         * elf/Makefile ($(objpfx)order-cmp.out): Likewise.
48546         ($(objpfx)noload-mem): Likewise.
48547         ($(objpfx)tst-pathopt.out): Likewise.
48548         ($(objpfx)tst-rtld-load-self.out): Likewise.
48549         ($(objpfx)tst-array1-cmp.out): Likewise.
48550         ($(objpfx)tst-array1-static-cmp.out): Likewise.
48551         ($(objpfx)tst-array2-cmp.out): Likewise.
48552         ($(objpfx)tst-array3-cmp.out): Likewise.
48553         ($(objpfx)tst-array4-cmp.out): Likewise.
48554         ($(objpfx)tst-array5-cmp.out): Likewise.
48555         ($(objpfx)tst-array5-static-cmp.out): Likewise.
48556         ($(objpfx)check-textrel.out): Likewise.
48557         ($(objpfx)check-execstack.out): Likewise.
48558         ($(objpfx)check-localplt.out): Likewise.
48559         ($(objpfx)order2-cmp.out): Likewise.
48560         ($(objpfx)tst-leaks1-mem): Likewise.
48561         ($(objpfx)tst-leaks1-static-mem): Likewise.
48562         ($(objpfx)tst-initorder-cmp.out): Likewise.
48563         ($(objpfx)tst-initorder2-cmp.out): Likewise.
48564         ($(objpfx)tst-unused-dep.out): Likewise.
48565         ($(objpfx)tst-unused-dep-cmp.out): Likewise.
48566         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
48567         * iconv/Makefile (test-iconvconfig): Likewise.
48568         * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise.
48569         ($(objpfx)iconv-test.out): Likewise.
48570         ($(objpfx)tst-tables.out): Likewise.
48571         * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise.
48572         ($(objpfx)tst-gettext.out): Likewise.
48573         ($(objpfx)tst-translit.out): Likewise.
48574         ($(objpfx)tst-gettext2.out): Likewise.
48575         ($(objpfx)tst-gettext4.out): Likewise.
48576         ($(objpfx)tst-gettext6.out): Likewise.
48577         * io/Makefile ($(objpfx)ftwtest.out): Likewise.
48578         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
48579         ($(objpfx)tst-fopenloc-cmp.out): Likewise.
48580         ($(objpfx)tst-fopenloc-mem.out): Likewise.
48581         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
48582         * misc/Makefile ($(objpfx)tst-error1-mem): Likewise.
48583         * posix/Makefile ($(objpfx)globtest.out): Likewise.
48584         ($(objpfx)wordexp-tst.out): Likewise.
48585         ($(objpfx)annexc.out): Likewise.
48586         ($(objpfx)tst-fnmatch-mem): Likewise.
48587         ($(objpfx)bug-regex2-mem): Likewise.
48588         ($(objpfx)bug-regex14-mem): Likewise.
48589         ($(objpfx)bug-regex21-mem): Likewise.
48590         ($(objpfx)bug-regex31-mem): Likewise.
48591         ($(objpfx)tst-vfork3-mem): Likewise.
48592         ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise.
48593         ($(objpfx)tst-pcre-mem): Likewise.
48594         ($(objpfx)tst-boost-mem): Likewise.
48595         ($(objpfx)tst-getconf.out): Likewise.
48596         ($(objpfx)bug-ga2-mem): Likewise.
48597         ($(objpfx)bug-glob2-mem): Likewise.
48598         * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise.
48599         ($(objpfx)mtrace-tst-leaks2): Likewise.
48600         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise.
48601         ($(objpfx)tst-printf.out): Likewise.
48602         ($(objpfx)tst-setvbuf1.out): Likewise.
48603         ($(objpfx)tst-setvbuf1-cmp.out): Likewise.
48604         * stdlib/Makefile ($(objpfx)isomac.out): Likewise.
48605         ($(objpfx)tst-fmtmsg.out): Likewise.
48606         * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise.
48607         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise.
48608
48609         * bits/fcntl.h [__USE_MISC]: Remove redundant conditionals.
48610         * bits/sigaction.h [__USE_MISC]: Likewise.
48611         * bits/waitstatus.h: Update #endif comments.
48612         * ctype/ctype.h: Likewise.
48613         * dirent/dirent.h: Likewise.
48614         [__USE_MISC]: Remove redundant conditionals.
48615         * grp/grp.h: Update #endif comments.
48616         [__USE_GNU]: Remove redundant conditionals.
48617         [__USE_MISC]: Likewise.
48618         * inet/netinet/in.h [__USE_GNU]: Likewise.
48619         * io/sys/stat.h [__USE_MISC]: Likewise.
48620         * libio/bits/stdio-ldbl.h [__USE_MISC]: Likewise.
48621         * libio/bits/stdio.h: Update #endif comments.
48622         [__USE_MISC]: Remove redundant conditionals.
48623         * libio/bits/stdio2.h [__USE_MISC]: Likewise.
48624         * libio/stdio.h: Update #endif comments.
48625         [__USE_MISC]: Remove redundant conditionals.
48626         * math/bits/math-finite.h [__USE_MISC]: Likewise.
48627         * math/bits/mathcalls.h [__USE_MISC]: Likewise.
48628         * math/math.h: Update #else and #endif comments.
48629         [__USE_MISC]: Remove redundant conditionals.
48630         * misc/sys/uio.h: Update #endif comments.
48631         * posix/bits/unistd.h [__USE_MISC]: Remove redundant conditionals.
48632         * posix/glob.h [__USE_MISC]: Likewise.
48633         * posix/sys/types.h: Update #endif comments.
48634         [__USE_MISC]: Remove redundant conditionals.
48635         * posix/sys/wait.h: Update #endif comments.
48636         [__USE_MISC]: Remove redundant conditionals.
48637         * posix/unistd.h: Update #endif comments.
48638         [__USE_MISC]: Remove redundant conditionals.
48639         * pwd/pwd.h [__USE_GNU]: Likewise.
48640         [__USE_MISC]: Likewise.
48641         * resolv/netdb.h [__USE_GNU]: Likewise.
48642         * signal/signal.h: Update #endif comments.
48643         [__USE_MISC]: Remove redundant conditionals.
48644         * stdlib/stdlib.h: Update #else and #endif comments.
48645         [__USE_MISC]: Remove redundant conditionals.
48646         [__USE_GNU]: Likewise.
48647         * string/bits/string2.h [__USE_MISC]: Likewise.
48648         * string/string.h: Update #endif comments.
48649         [__USE_MISC]: Remove redundant conditionals.
48650         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__USE_MISC]:
48651         Likewise.
48652         * sysdeps/mach/hurd/bits/fcntl.h [__USE_MISC]: Likewise.
48653         * sysdeps/mach/hurd/bits/stat.h [__USE_MISC]: Likewise.
48654         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h [__USE_MISC]:
48655         Likewise.
48656         * sysdeps/unix/sysv/linux/alpha/bits/stat.h [__USE_MISC]:
48657         Likewise.
48658         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: Update #endif
48659         comments.
48660         [__USE_MISC]: Remove redundant conditionals.
48661         * sysdeps/unix/sysv/linux/bits/in.h [__USE_GNU]: Likewise.
48662         * sysdeps/unix/sysv/linux/bits/sigaction.h [__USE_MISC]: Likewise.
48663         * sysdeps/unix/sysv/linux/bits/socket.h [__USE_GNU]: Likewise.
48664         * sysdeps/unix/sysv/linux/bits/stat.h [__USE_MISC]: Likewise.
48665         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h [__USE_MISC]:
48666         Likewise.
48667         * sysdeps/unix/sysv/linux/m68k/bits/stat.h [__USE_MISC]: Likewise.
48668         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h [__USE_MISC]:
48669         Likewise.
48670         * sysdeps/unix/sysv/linux/mips/bits/stat.h [__USE_MISC]: Likewise.
48671         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h [__USE_MISC]:
48672         Likewise.
48673         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h [__USE_MISC]:
48674         Likewise.
48675         * sysdeps/unix/sysv/linux/s390/bits/stat.h [__USE_MISC]: Likewise.
48676         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h [__USE_MISC]:
48677         Likewise.
48678         * sysdeps/unix/sysv/linux/sparc/bits/stat.h [__USE_MISC]:
48679         Likewise.
48680         * sysdeps/unix/sysv/linux/x86/bits/stat.h [__USE_MISC]: Likewise.
48681         * sysdeps/x86/bits/string.h: Update #endif comments.
48682         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC]: Remove redundant
48683         conditionals.
48684         * time/sys/time.h: Update #endif comments.
48685         * time/time.h: Likewise.
48686         [__USE_MISC]: Remove redundant conditionals.
48687
48688 2014-02-21  Yury Gribov  <y.gribov@samsung.com>
48689
48690         [BZ #16600]
48691         * sysdeps/arm/libm-test-ulps: Update for VFPv4.
48692
48693 2014-02-21  Andreas Schwab  <schwab@linux-m68k.org>
48694
48695         * Versions.def (librt): Add GLIBC_2.17.
48696
48697 2014-02-21  Adam Conrad  <adconrad@0c3.net>
48698
48699         * sysdeps/powerpc/bits/hwcap.h: Allow _SYSDEPS_SYSDEP_H guard as a
48700         synonym for _SYS_AUXV_H to allow direct inclusion.
48701         * sysdeps/sparc/bits/hwcap.h: Likewise.
48702         * sysdeps/powerpc/sysdep.h: Define _SYSDEPS_SYSDEP_H instead of
48703         _SYS_AUXV_H so we can include sysdep.h and sys/auxv.h together.
48704         * sysdeps/sparc/sysdep.h: Likewise.
48705
48706 2014-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
48707
48708         * benchtests/bench-strrchr.c (do_test): Fix minor formatting.
48709
48710 2014-02-21  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
48711
48712         * benchtests/bench-strrchr.c: Print length instead of position.
48713
48714 2014-02-20  Joseph Myers  <joseph@codesourcery.com>
48715
48716         [BZ #16611]
48717         * sysdeps/unix/sysv/linux/kernel-features.h
48718         [__LINUX_KERNEL_VERSION >= 0x030000 && __ASSUME_SOCKETCALL]
48719         (__ASSUME_SENDMMSG_SOCKETCALL): Define.
48720         [__LINUX_KERNEL_VERSION >= 0x030000 && (__i386__ || __x86_64__ ||
48721         __powerpc__ || __sh__ || __sparc__)] (__ASSUME_SENDMMSG_SYSCALL):
48722         Likewise.
48723         [__i386__ || __powerpc__ || __sh__ || __sparc__]
48724         (__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48725         [__ASSUME_SENDMMSG_SOCKETCALL || __ASSUME_SENDMMSG_SYSCALL]
48726         (__ASSUME_SENDMMSG): Define instead of using previous
48727         [__LINUX_KERNEL_VERSION >= 0x020627] condition.
48728         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48729         (__ASSUME_SENDMMSG_SYSCALL): Define.
48730         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48731         [__LINUX_KERNEL_VERSION >= 0x030200] (__ASSUME_SENDMMSG_SYSCALL):
48732         Likewise.
48733         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48734         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48735         Likewise.
48736         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48737         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48738         Likewise.
48739         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SOCKETCALL
48740         && !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
48741         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
48742         [__ASSUME_SENDMMSG]: Change conditionals to
48743         [__ASSUME_SENDMMSG_SOCKETCALL].
48744         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48745         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_SENDMMSG_SYSCALL):
48746         Define.
48747         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48748         [__LINUX_KERNEL_VERSION >= 0x030100] (__ASSUME_SENDMMSG_SYSCALL):
48749         Likewise.
48750         * sysdeps/unix/sysv/linux/sendmmsg.c [__ASSUME_SOCKETCALL &&
48751         !__ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL &&
48752         !__ASSUME_SENDMMSG_SYSCALL] (__NR_sendmmsg): Undefine.
48753         [!__ASSUME_SENDMMSG]: Change conditional to
48754         [!__ASSUME_SENDMMSG_SOCKETCALL].
48755         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48756         [__LINUX_KERNEL_VERSION >= 0x030000] (__ASSUME_SENDMMSG_SYSCALL):
48757         Define.
48758
48759         [BZ #16610]
48760         * sysdeps/unix/sysv/linux/kernel-features.h
48761         [__LINUX_KERNEL_VERSION >= 0x020621 && __ASSUME_SOCKETCALL]
48762         (__ASSUME_RECVMMSG_SOCKETCALL): Define.
48763         [(__LINUX_KERNEL_VERSION >= 0x020621 && (__i386__ || __x86_64__ ||
48764         __sparc__)) || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__
48765         || __sh__))] (__ASSUME_RECVMMSG_SYSCALL): Likewise.
48766         [__i386__ || __sparc__]
48767         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48768         [__ASSUME_RECVMMSG_SOCKETCALL || __ASSUME_RECVMMSG_SYSCALL]
48769         (__ASSUME_RECVMMSG): Define instead of using previous
48770         [__LINUX_KERNEL_VERSION >= 0x020621] condition.
48771         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48772         (__ASSUME_RECVMMSG_SYSCALL): Define.
48773         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48774         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48775         Likewise.
48776         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48777         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48778         Likewise.
48779         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48780         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48781         Likewise.
48782         * sysdeps/unix/sysv/linux/internal_recvmmsg.S [__ASSUME_SOCKETCALL
48783         && !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
48784         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
48785         [__ASSUME_RECVMMSG]: Change condition to
48786         [__ASSUME_RECVMMSG_SOCKETCALL].
48787         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48788         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48789         Define.
48790         (__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL): Likewise.
48791         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48792         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_RECVMMSG_SYSCALL):
48793         Likewise.
48794         * sysdeps/unix/sysv/linux/recvmmsg.c [__ASSUME_SOCKETCALL &&
48795         !__ASSUME_RECVMMSG_SYSCALL_WITH_SOCKETCALL &&
48796         !__ASSUME_RECVMMSG_SYSCALL] (__NR_recvmmsg): Undefine.
48797         [!__ASSUME_RECVMMSG]: Change condition to
48798         [!__ASSUME_RECVMMSG_SOCKETCALL].
48799         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48800         (__ASSUME_RECVMMSG_SYSCALL): Define.
48801
48802         [BZ #16609]
48803         * sysdeps/unix/sysv/linux/kernel-features.h [__i386__ ||
48804         __powerpc__ || __s390__ || __sh__ || __sparc__]
48805         (__ASSUME_SOCKETCALL): Define.
48806         [__LINUX_KERNEL_VERSION && __ASSUME_SOCKETCALL]
48807         (__ASSUME_ACCEPT4_SOCKETCALL): Likewise.
48808         [(__LINUX_KERNEL_VERSION >= 0x02061c && (__x86_64__ || __sparc__))
48809         || (__LINUX_KERNEL_VERSION >= 0x020625 && (__powerpc__ ||
48810         __sh__))] (__ASSUME_ACCEPT4_SYSCALL): Likewise.
48811         [__sparc__] (__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL): Likewise.
48812         [__ASSUME_ACCEPT4_SOCKETCALL || __ASSUME_ACCEPT4_SYSCALL]
48813         (__ASSUME_ACCEPT4): Define instead of using previous
48814         [__LINUX_KERNEL_VERSION >= 0x02061c && (__i386__ || __x86_64__ ||
48815         __powerpc__ || __sparc__ || __s390__)] condition.
48816         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h
48817         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
48818         * sysdeps/unix/sysv/linux/accept4.c [__ASSUME_SOCKETCALL &&
48819         !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
48820         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
48821         [!__ASSUME_ACCEPT4]: Change condition to
48822         [!__ASSUME_ACCEPT4_SOCKETCALL].
48823         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
48824         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.  Correct
48825         condition to [__LINUX_KERNEL_VERSION >= 0x030200].
48826         * sysdeps/unix/sysv/linux/arm/kernel-features.h
48827         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Change to
48828         __ASSUME_ACCEPT4_SYSCALL.
48829         * sysdeps/unix/sysv/linux/i386/accept4.S [__ASSUME_ACCEPT4]:
48830         Change conditions to [__ASSUME_ACCEPT4_SOCKETCALL].
48831         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
48832         [__LINUX_KERNEL_VERSION >= 0x030300] (__ASSUME_ACCEPT4): Change to
48833         __ASSUME_ACCEPT4_SYSCALL.
48834         * sysdeps/unix/sysv/linux/internal_accept4.S [__ASSUME_SOCKETCALL
48835         && !__ASSUME_ACCEPT4_SYSCALL_WITH_SOCKETCALL &&
48836         !__ASSUME_ACCEPT4_SYSCALL] (__NR_accept4): Undefine.
48837         [__ASSUME_ACCEPT4]: Change condition to
48838         [__ASSUME_ACCEPT4_SOCKETCALL].
48839         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
48840         (__ASSUME_SOCKETCALL): Define.
48841         [__LINUX_KERNEL_VERSION >= 0x02061c] (__ASSUME_ACCEPT4): Remove.
48842         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
48843         (__ASSUME_SOCKETCALL): Define.
48844         (__ASSUME_ACCEPT4): Remove.
48845         [__LINUX_KERNEL_VERSION >= 0x020621] (__ASSUME_ACCEPT4_SYSCALL):
48846         Define.
48847         * sysdeps/unix/sysv/linux/mips/kernel-features.h
48848         [__LINUX_KERNEL_VERSION >= 0x02061f] (__ASSUME_ACCEPT4_SYSCALL):
48849         Likewise.
48850         * sysdeps/unix/sysv/linux/tile/kernel-features.h
48851         (__ASSUME_ACCEPT4): Change to __ASSUME_ACCEPT4_SYSCALL.
48852
48853         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h (HWCAP_ARM_VFPD32): New
48854         macro.
48855         (HWCAP_ARM_LPAE): Likewise.
48856         (HWCAP_ARM_EVTSTRM): Likewise.
48857         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
48858         Add vpfd32, lpae and evtstrm.
48859         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
48860         Increase to 22.
48861
48862 2014-02-19  Joseph Myers  <joseph@codesourcery.com>
48863
48864         * math/auto-libm-test-in: Add tests of clog10.
48865         * math/auto-libm-test-out: Regenerated.
48866         * math/libm-test.inc (clog10_test_data): Use AUTO_TESTS_c_c.
48867         * sysdeps/i386/fpu/libm-test-ulps: Update.
48868         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48869
48870 2014-02-18  Andreas Schwab  <schwab@suse.de>
48871
48872         [BZ #16574]
48873         * resolv/res_send.c (send_vc): Add parameter ansp2_malloced.
48874         Store non-zero if the second buffer was newly allocated.
48875         (send_dg): Likewise.
48876         (__libc_res_nsend): Add parameter ansp2_malloced and pass it down
48877         to send_vc and send_dg.
48878         (res_nsend): Pass NULL for ansp2_malloced.
48879         * resolv/res_query.c (__libc_res_nquery): Add parameter
48880         answerp2_malloced and pass it down to __libc_res_nsend.
48881         (res_nquery): Pass additional NULL to __libc_res_nquery.
48882         (__libc_res_nsearch): Add parameter answerp2_malloced and pass it
48883         down to __libc_res_nquery and __libc_res_nquerydomain.  Deallocate
48884         second answer buffer if answerp2_malloced was set.
48885         (res_nsearch): Pass additional NULL to __libc_res_nsearch.
48886         (__libc_res_nquerydomain): Add parameter
48887         answerp2_malloced and pass it down to __libc_res_nquery.
48888         (res_nquerydomain): Pass additional NULL to
48889         __libc_res_nquerydomain.
48890         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r): Pass
48891         additional NULL to __libc_res_nsend and __libc_res_nquery.
48892         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Pass
48893         additional NULL to __libc_res_nsearch.
48894         (_nss_dns_gethostbyname4_r): Revert last change.  Use new
48895         parameter of __libc_res_nsearch to check for separately allocated
48896         second buffer.
48897         (_nss_dns_gethostbyaddr2_r): Pass additional NULL to
48898         __libc_res_nquery.
48899         * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Pass
48900         additional NULL to __libc_res_nquery.
48901         * resolv/gethnamaddr.c (gethostbyname2): Pass additional NULL to
48902         __libc_res_nsearch.
48903         (gethostbyaddr): Pass additional NULL to __libc_res_nquery.
48904         * include/resolv.h: Update prototypes of __libc_res_nquery,
48905         __libc_res_nsearch, __libc_res_nsend.
48906
48907 2014-02-18  Joseph Myers  <joseph@codesourcery.com>
48908
48909         * math/auto-libm-test-in: Add tests of fma.
48910         * math/auto-libm-test-out: Regenerated.
48911         * math/libm-test.inc (fma_test_data): Use AUTO_TESTS_fff_f.
48912         (fma_towardzero_test_data): Likewise.
48913         (fma_downward_test_data): Likewise.
48914         (fma_upward_test_data): Likewise.
48915         * math/gen-auto-libm-tests.c (rounding_mode_desc): Add field
48916         mpc_mode.
48917         (rounding_modes): Add values for new field.
48918         (func_calc_method): Add value mpfr_fff_f.
48919         (func_calc_desc): Add mpfr_fff_f union field.
48920         (test_function): Add field exact_args.
48921         (FUNC): Add macro argument EXACT_ARGS.
48922         (FUNC_mpfr_f_f): Update call to FUNC.
48923         (FUNC_mpfr_f_f): Likewise.
48924         (FUNC_mpfr_ff_f): Likewise.
48925         (FUNC_mpfr_if_f): Likewise.
48926         (FUNC_mpc_c_f): Likewise.
48927         (FUNC_mpc_c_c): Likewise.
48928         (test_functions): Add fma.  Update calls to FUNC.
48929         (handle_input_arg): Add argument exact_args.
48930         (add_test): Update call to handle_input_arg.
48931         (calc_generic_results): Add argument mode.  Handle mpfr_fff_f.
48932         (output_for_one_input_case): Update call to calc_generic_results.
48933         Recalculate exact zero results in each rounding mode.
48934
48935         * math/gen-auto-libm-tests.c (adjust_real): Ensure integers are
48936         non-negative before setting low bit.
48937         * math/auto-libm-test-in: Mark one asin test possibly having
48938         spurious underflow.
48939         * math/auto-libm-test-out: Regenerated.
48940         * sysdeps/i386/fpu/libm-test-ulps: Update.
48941         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
48942
48943 2014-02-17  David Holsgrove <david.holsgrove@xilinx.com>
48944
48945         * sysdeps/microblaze: Move directory from ports/sysdeps/microblaze.
48946         * sysdeps/unix/sysv/linux/microblaze: Move directory from
48947         ports/sysdeps/unix/sysv/linux/microblaze.
48948         * README: Add missing listing for microblaze*-*-linux-gnu.
48949
48950 2014-02-16  Ondřej Bílka  <neleai@seznam.cz>
48951
48952         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Remove
48953         duplicate code
48954
48955 2014-02-16  Mike Frysinger  <vapier@gentoo.org>
48956
48957         * sysdeps/ia64: Move directory from ports/sysdeps/ia64.
48958         * sysdeps/unix/sysv/linux/ia64: Move directory from
48959         ports/sysdeps/unix/sysv/linux/ia64.
48960         * README: Update listing for ia64-*-linux-gnu.
48961
48962 2014-02-14  Tomas Dohnalek  <tdohnale@redhat.com>
48963             Joseph Myers  <joseph@codesourcery.com>
48964
48965         * Makeconfig (test-name): New variable.
48966         (evaluate-test): Likewise.
48967         * Makerules (do-test-clean): Remove .test-result files.
48968         (common-mostlyclean): Likewise.
48969         * Rules ($(objpfx)%.out): Use $(evaluate-test) in both rules.
48970         * scripts/evaluate-test.sh: New file.
48971
48972 2014-02-14  Joseph Myers  <joseph@codesourcery.com>
48973
48974         * libio/Makefile ($(objpfx)tst-fopenloc.check): Split into
48975         separate $(objpfx)tst-fopenloc-cmp.out and
48976         $(objpfx)tst-fopenloc-mem.out targets.
48977         (tests): Update dependencies.
48978         * posix/Makefile (tests variable): Add tst-rxspencer-no-utf8.
48979         (generated): Change tst-rxspencer-mem and tst-rxspencer.mtrace to
48980         tst-rxspencer-no-utf8-mem and tst-rxspencer-no-utf8.mtrace.
48981         (tst-rxspencer-no-utf8-ARGS): New variable.
48982         (tst-rxspencer-no-utf8-ENV): Likewise.
48983         (tests target): Depend on $(objpfx)tst-rxspencer-no-utf8-mem
48984         instead of $(objpfx)tst-rxspencer-mem.
48985         ($(objpfx)tst-rxspencer-mem): Change target to
48986         $(objpfx)tst-rxspencer-no-utf8-mem.  Depend on
48987         $(objpfx)tst-rxspencer-no-utf8.out instead of running test program.
48988         * posix/tst-rxspencer-no-utf8.c: New file.
48989
48990         * elf/Makefile ($(objpfx)order.out): Remove rule.
48991         [$(run-built-tests) = yes] (tests): Depend on
48992         $(objpfx)order-cmp.out.
48993         ($(objpfx)order-cmp.out): New rule.
48994         [$(run-built-tests) = yes] (tests): Depend on
48995         $(objpfx)tst-array1-cmp.out, $(objpfx)tst-array1-static-cmp.out,
48996         $(objpfx)tst-array2-cmp.out, $(objpfx)tst-array3-cmp.out,
48997         $(objpfx)tst-array4-cmp.out, $(objpfx)tst-array5-cmp.out and
48998         $(objpfx)tst-array5-static-cmp.out.
48999         ($(objpfx)tst-array1.out): Remove rule.
49000         ($(objpfx)tst-array1-cmp.out): New rule.
49001         ($(objpfx)tst-array1-static.out): Remove rule.
49002         ($(objpfx)tst-array1-static-cmp.out): New rule.
49003         ($(objpfx)tst-array2.out): Remove rule.
49004         ($(objpfx)tst-array2-cmp.out): New rule.
49005         ($(objpfx)tst-array3.out): Remove rule.
49006         ($(objpfx)tst-array3-cmp.out): New rule.
49007         ($(objpfx)tst-array4.out): Remove rule.
49008         ($(objpfx)tst-array4-cmp.out): New rule.
49009         ($(objpfx)tst-array5.out): Remove rule.
49010         ($(objpfx)tst-array5-cmp.out): New rule.
49011         ($(objpfx)tst-array5-static.out): Remove rule.
49012         ($(objpfx)tst-array5-static-cmp.out): New rule.
49013         [$(run-built-tests) = yes] (tests): Depend on
49014         $(objpfx)order2-cmp.out.
49015         ($(objpfx)order2.out): Remove rule.
49016         ($(objpfx)order2-cmp.out): New rule.
49017         ($(objpfx)tst-initorder.out): Remove rule.
49018         [$(run-built-tests) = yes] (tests): Depend on
49019         $(objpfx)tst-initorder-cmp.out.
49020         ($(objpfx)tst-initorder-cmp.out): New rule.
49021         ($(objpfx)tst-initorder2.out): Remove rule.
49022         [$(run-built-tests) = yes] (tests): Depend on
49023         $(objpfx)tst-initorder2-cmp.out.
49024         ($(objpfx)tst-initorder2-cmp.out): New rule.
49025         [$(run-built-tests) = yes] (tests): Depend on
49026         $(objpfx)tst-unused-dep-cmp.out.
49027         ($(objpfx)tst-unused-dep-cmp.out): Do not run cmp.
49028         ($(objpfx)tst-unused-dep-cmp.out): New rule.
49029         * stdio-common/Makefile [$(run-built-tests) = yes] (tests): Depend
49030         on $(objpfx)tst-setvbuf1-cmp.out.
49031         ($(objpfx)tst-setvbuf1.out): Do not run cmp.
49032         ($(objpfx)tst-setvbuf1-cmp.out): New rule.
49033         * string/Makefile [$(run-built-tests) = yes] (tests): Depend
49034         $(objpfx)tst-svc-cmp.out instead of $(objpfx)tst-svc.out.
49035         ($(objpfx)tst-svc.out): Remove rule.
49036         ($(objpfx)tst-svc-cmp.out): New rule.
49037
49038 2014-02-13  Joseph Myers  <joseph@codesourcery.com>
49039
49040         * bits/mman.h [__USE_MISC]: Remove redundant conditionals.
49041         * ctype/ctype.h [__USE_MISC]: Likewise.
49042         * dirent/dirent.h [__USE_MISC]: Likewise.
49043         * grp/grp.h [__USE_MISC]: Likewise.
49044         * io/fcntl.h [__USE_MISC]: Likewise.
49045         * io/sys/stat.h [__USE_MISC]: Likewise.
49046         * libio/stdio.h [__USE_MISC]: Likewise.
49047         * posix/unistd.h [__USE_MISC]: Likewise.
49048         * pwd/pwd.h [__USE_MISC]: Likewise.
49049         * stdlib.h [__USE_MISC]: Likewise.
49050         * string/bits/string2.h [__USE_MISC]: Likewise.
49051         * string/string.h [__USE_MISC]: Likewise.
49052         * time/time.h [__USE_MISC]: Likewise.
49053
49054 2014-02-13  Andreas Schwab  <schwab@suse.de>
49055
49056         [BZ #16574]
49057         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname4_r): Free the
49058         second answer buffer if it was separately allocated.
49059
49060 2014-02-12  Joseph Myers  <joseph@codesourcery.com>
49061
49062         * sysdeps/mips/math-tests.h: Include <features.h>.
49063         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
49064         (ROUNDING_TESTS_long_double): Do not define.
49065         [!__mips_soft_float && _MIPS_SIM != _ABIO32 && __GNUC_PREREQ (4, 9)]
49066         (EXCEPTION_TESTS_long_double): Likewise.
49067         * sysdeps/mips/mips64/libm-test-ulps: Update.
49068
49069         * include/features.h (__USE_BSD): Remove macro definitions.
49070         (__USE_SVID): Likewise.
49071         (_BSD_SOURCE): Likewise.
49072         (_SVID_SOURCE): Likewise.
49073         [!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition
49074         from definition of _DEFAULT_SOURCE.
49075         [_BSD_SOURCE || _SVID_SOURCE]: Change condition to
49076         [_DEFAULT_SOURCE].
49077         * bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC].
49078         * bits/mman.h [__USE_BSD]: Likewise.
49079         * bits/termios.h [__USE_BSD]: Likewise.
49080         * bits/waitstatus.h [__USE_BSD]: Likewise.
49081         * ctype/ctype.h [__USE_SVID]: Likewise.
49082         * dirent/dirent.h [__USE_BSD]: Likewise.
49083         * grp/grp.h [__USE_SVID]: Likewise.
49084         [__USE_BSD]: Likewise.
49085         * inet/netinet/igmp.h [__USE_BSD]: Likewise.
49086         * io/fcntl.h [__USE_BSD]: Likewise.
49087         * io/ftw.h [__USE_BSD]: Likewise.
49088         * io/sys/stat.h [__USE_BSD]: Likewise.
49089         * libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise.
49090         * libio/bits/stdio2.h [__USE_BSD]: Likewise.
49091         * libio/stdio.h [__USE_SVID]: Likewise.
49092         [__USE_BSD]: Likewise.
49093         * math/math.h [__USE_SVID]: Likewise.
49094         [__USE_BSD]: Likewise.
49095         * misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise.
49096         * misc/bits/syslog.h [__USE_BSD]: Likewise.
49097         * misc/search.h [__USE_SVID]: Likewise.
49098         * misc/sys/mman.h [__USE_BSD]: Likewise.
49099         * misc/sys/syslog.h [__USE_BSD]: Likewise.
49100         * misc/sys/uio.h [__USE_BSD]: Likewise.
49101         * posix/bits/unistd.h [__USE_BSD]: Likewise.
49102         * posix/glob.h [__USE_BSD]: Likewise.
49103         * posix/regex.h [__USE_BSD]: Likewise.
49104         * posix/sys/types.h [__USE_BSD]: Likewise.
49105         [__USE_SVID]: Likewise.
49106         * posix/sys/utsname.h [__USE_SVID]: Likewise.
49107         * posix/sys/wait.h [__USE_BSD]: Likewise.
49108         [__USE_SVID]: Likewise.
49109         * posix/unistd.h [__USE_BSD]: Likewise.
49110         [__USE_SVID]: Likewise.
49111         * pwd/pwd.h [__USE_SVID]: Likewise.
49112         * resolv/netdb.h [__USE_BSD]: Likewise.
49113         * setjmp/setjmp.h [__USE_BSD]: Likewise.
49114         * signal/signal.h [__USE_BSD]: Likewise.
49115         [__USE_SVID]: Likewise.
49116         * socket/sys/socket.h [__USE_BSD]: Likewise.
49117         * stdlib/fmtmsg.h [__USE_SVID]: Likewise.
49118         * stdlib/stdlib.h [__USE_BSD]: Likewise.
49119         [__USE_SVID]: Likewise.
49120         * string/bits/string2.h [__USE_BSD]: Likewise.
49121         [__USE_SVID]: Likewise.
49122         * string/bits/string3.h [__USE_BSD]: Likewise.
49123         * string/endian.h [__USE_BSD]: Likewise.
49124         * string/string.h [__USE_SVID]: Likewise.
49125         [__USE_BSD]: Likewise.
49126         * string/strings.h [__USE_BSD]: Likewise.
49127         * sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise.
49128         * sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise.
49129         * sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise.
49130         * sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise.
49131         * sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise.
49132         * sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]:
49133         Likewise.
49134         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]:
49135         Likewise.
49136         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise.
49137         * sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]:
49138         Likewise.
49139         * sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise.
49140         * sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]:
49141         Likewise.
49142         * sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]:
49143         Likewise.
49144         * sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise.
49145         * sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise.
49146         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]:
49147         Likewise.
49148         * sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]:
49149         Likewise.
49150         * sysdeps/x86/bits/string.h [__USE_BSD]: Likewise.
49151         * sysvipc/sys/ipc.h [__USE_SVID]: Likewise.
49152         * termios/termios.h [__USE_BSD]: Likewise.
49153         * time/sys/time.h [__USE_BSD]: Likewise.
49154         * time/time.h [__USE_BSD]: Likewise.
49155         [__USE_SVID]: Likewise.
49156
49157         * Makefile (subdir_targets): Remove subdir_lint.out.
49158
49159         * stdio-common/Makefile (do-tst-unbputc): Remove target.
49160         (do-tst-printf): Likewise.
49161         (tests): Depend directly on $(objpfx)tst-unbputc.out and
49162         $(objpfx)tst-printf.out.
49163
49164         * io/ftwtest-sh (testout): Change to $tmp/ftwtest-tmp.out.
49165
49166         * Makerules (check-abi-%): Change target to
49167         $(objpfx)check-abi-%.out.
49168         (check-abi target): Update dependencies.
49169         (check-abi-pattern variable): Redirect output of diff to $@.
49170         (check-abi variable): Likewise.
49171         * elf/Makefile (check-abi): Update dependencies.
49172
49173         * soft-fp/op-common.h (_FP_DECL): Mark exponent as possibly
49174         unused.
49175         (_FP_PACK_SEMIRAW): Determine tininess based on rounding shifted
49176         value if _FP_TININESS_AFTER_ROUNDING and unrounded value is in
49177         subnormal range.
49178         (_FP_PACK_CANONICAL): Determine tininess based on rounding to
49179         normal precision if _FP_TININESS_AFTER_ROUNDING and unrounded
49180         value has largest subnormal exponent.
49181         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS]
49182         (_FP_TININESS_AFTER_ROUNDING): Undefine and redefine to 0.
49183         * sysdeps/aarch64/soft-fp/sfp-machine.h
49184         (_FP_TININESS_AFTER_ROUNDING): New macro.
49185         * sysdeps/alpha/soft-fp/sfp-machine.h
49186         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49187         * sysdeps/arm/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49188         Likewise.
49189         * sysdeps/mips/mips64/soft-fp/sfp-machine.h
49190         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49191         * sysdeps/mips/soft-fp/sfp-machine.h
49192         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49193         * sysdeps/powerpc/soft-fp/sfp-machine.h
49194         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49195         * sysdeps/sh/soft-fp/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49196         Likewise.
49197         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
49198         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49199         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
49200         (_FP_TININESS_AFTER_ROUNDING): Likewise.
49201         * sysdeps/tile/sfp-machine.h (_FP_TININESS_AFTER_ROUNDING):
49202         Likewise.
49203
49204 2014-02-12  Dylan Alex Simon  <dylan@dylex.net>
49205
49206         [BZ #16545]
49207         * sysdeps/x86_64/fpu/libm-test-ulps: Update on AMD family 21h
49208         model 1.
49209
49210 2014-02-12  Richard Henderson  <rth@redhat.com>
49211
49212         * sysdeps/alpha: Move directory from ports/sysdeps/alpha.
49213         * sysdeps/unix/alpha: Move directory from ports/sysdeps/unix/alpha.
49214         * sysdeps/unix/sysv/linux/alpha: Move directory from
49215         ports/sysdeps/unix/sysv/linux/alpha.
49216         * README: Update listing for alpha-*-linux-gnu.
49217
49218 2014-02-11  Joseph Myers  <joseph@codesourcery.com>
49219
49220         * include/features.h: Update comment documenting feature test
49221         macros.
49222         [_BSD_SOURCE || _SVID_SOURCE]: Give #warning.  Define
49223         _DEFAULT_SOURCE.
49224         * manual/creature.texi (_BSD_SOURCE): Remove documentation.
49225         (_SVID_SOURCE): Likewise.
49226         (_DEFAULT_SOURCE): Update description of default features.
49227         (Feature Test Macros): Don't mention _SVID_SOURCE in conjunction
49228         with _GNU_SOURCE.
49229         * manual/filesys.texi (__ftw_func_t): Do not refer to _BSD_SOURCE.
49230         (S_ISVTX): Likewise.
49231         * manual/math.texi (Mathematical Constants): Likewise.
49232         * manual/signal.texi (Interrupted Primitives): Likewise.
49233         * manual/startup.texi (putenv): Do not refer to _SVID_SOURCE.
49234         * math/test-matherr.c (_SVID_SOURCE): Do not define.
49235         * sysvipc/sys/ipc.h [__USE_SVID && !__USE_XOPEN && __GNUC__ >= 2]:
49236         Don't refer to _SVID_SOURCE in warning text.
49237
49238         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
49239
49240         * elf/dl-lookup.c (ELF_MACHINE_SYM_NO_MATCH): Define if not
49241         already defined.
49242         (do_lookup_x): Use ELF_MACHINE_SYM_NO_MATCH.
49243         * sysdeps/mips/dl-lookup.c: Remove.
49244         * sysdeps/mips/dl-machine.h (ELF_MACHINE_SYM_NO_MATCH): New macro.
49245
49246 2014-02-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
49247
49248         [BZ #16447]
49249         * math/auto-libm-test-in: Add testcase for expl.
49250         * math/auto-libm-test-out: Regenerate.
49251         * sysdeps/ieee754/ldbl-128/e_expl.c (__ieee754_expl): Fix
49252         calculation of unsafe.
49253         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for added testcase.
49254
49255 2014-02-11  Marcus Shawcroft  <marcus.shawcroft@arm.com>
49256
49257         * sysdeps/aarch64: Move directory from ports/sysdeps/aarch64.
49258         * sysdeps/unix/sysv/linux/aarch64: Move directory from
49259         ports/sysdeps/unix/sysv/linux/aarch64.
49260         * README: Update listing for aarch64*-*-linux-gnu.
49261
49262 2014-02-11  Will Newton  <will.newton@linaro.org>
49263
49264         * manual/probes.texi (Mathematical Function Probes): Use
49265         "triggered" instead of "hit".
49266
49267         * manual/probes.texi (Internal Probes): Add documentation
49268         of setjmp, longjmp and longjmp_target probes.
49269
49270         * include/stap-probe.h: Add comment about probe argument
49271         format.
49272
49273         * malloc/mtrace.c (attribute_hidden): Remove unused macro
49274         definition.  (tr_where, tr_freehook, tr_mallochook,
49275         tr_reallochook, tr_memalignhook): Use ANSI protoype.
49276
49277 2014-02-11  David S. Miller  <davem@davemloft.net>
49278
49279         * stdio-common/tst-sscanf.c (main): Use 'long' for 'dummy' when
49280         processing int_tests.
49281
49282 2014-02-10  Joseph Myers  <joseph@codesourcery.com>
49283
49284         * sysdeps/mips: Move directory from ports/sysdeps/mips.
49285         * sysdeps/unix/mips: Move directory from ports/sysdeps/unix/mips.
49286         * sysdeps/unix/sysv/linux/mips: Move directory from
49287         ports/sysdeps/unix/sysv/linux/mips.
49288         * README: Update listing for mips-*-linux-gnu and
49289         mips64-*-linux-gnu.
49290
49291 2014-02-10  Andreas Schwab  <schwab@linux-m68k.org>
49292
49293         * sysdeps/m68k: Move directory from ports/sysdeps/m68k.
49294         * sysdeps/unix/sysv/linux/m68k: Move directory from
49295         ports/sysdeps/unix/sysv/linux/m68k.
49296         * README: Update listing for m68k-*-linux-gnu.
49297
49298 2014-02-10  Chris Metcalf  <cmetcalf@tilera.com>
49299
49300         * sysdeps/tile: Move directory from ports/sysdeps/tile.
49301         * sysdeps/unix/sysv/linux/generic: Move directory from
49302         ports/sysdeps/unix/sysv/linux/generic.
49303         * sysdeps/unix/sysv/linux/tile: Move directory from
49304         ports/sysdeps/unix/sysv/linux/tile.
49305         * README: Update listing for tile*-*-linux-gnu.
49306
49307 2014-02-10  Ondřej Bílka  <neleai@seznam.cz>
49308
49309         * assert/assert.c (__assert_fail_base): Use glibc_likely instead
49310         __builtin_expect.
49311         * benchtests/bench-memmem.c (simple_memmem): Likewise.
49312         * catgets/open_catalog.c (__open_catalog): Likewise.
49313         * csu/libc-start.c (LIBC_START_MAIN): Likewise.
49314         * debug/confstr_chk.c: Likewise.
49315         * debug/fread_chk.c (__fread_chk): Likewise.
49316         * debug/fread_u_chk.c (__fread_unlocked_chk): Likewise.
49317         * debug/getgroups_chk.c: Likewise.
49318         * debug/mbsnrtowcs_chk.c: Likewise.
49319         * debug/mbsrtowcs_chk.c: Likewise.
49320         * debug/mbstowcs_chk.c: Likewise.
49321         * debug/memcpy_chk.c: Likewise.
49322         * debug/memmove_chk.c: Likewise.
49323         * debug/mempcpy_chk.c: Likewise.
49324         * debug/memset_chk.c: Likewise.
49325         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
49326         * debug/strcat_chk.c (__strcat_chk): Likewise.
49327         * debug/strcpy_chk.c (__strcpy_chk): Likewise.
49328         * debug/strncat_chk.c (__strncat_chk): Likewise.
49329         * debug/vsnprintf_chk.c (___vsnprintf_chk): Likewise.
49330         * debug/vswprintf_chk.c (__vswprintf_chk): Likewise.
49331         * debug/wcpcpy_chk.c (__wcpcpy_chk): Likewise.
49332         * debug/wcpncpy_chk.c: Likewise.
49333         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
49334         * debug/wcscpy_chk.c (__wcscpy_chk): Likewise.
49335         * debug/wcsncat_chk.c (__wcsncat_chk): Likewise.
49336         * debug/wcsncpy_chk.c: Likewise.
49337         * debug/wcsnrtombs_chk.c: Likewise.
49338         * debug/wcsrtombs_chk.c: Likewise.
49339         * debug/wcstombs_chk.c: Likewise.
49340         * debug/wmemcpy_chk.c: Likewise.
49341         * debug/wmemmove_chk.c: Likewise.
49342         * debug/wmempcpy_chk.c: Likewise.
49343         * debug/wmemset_chk.c: Likewise.
49344         * dirent/scandirat.c (SCANDIRAT): Likewise.
49345         * dlfcn/dladdr1.c (dladdr1): Likewise.
49346         * dlfcn/dladdr.c (dladdr): Likewise.
49347         * dlfcn/dlclose.c (dlclose_doit): Likewise.
49348         * dlfcn/dlerror.c (__dlerror): Likewise.
49349         * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
49350         * dlfcn/dlmopen.c (dlmopen_doit): Likewise.
49351         * dlfcn/dlopen.c (dlopen_doit): Likewise.
49352         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
49353         * dlfcn/dlsym.c (dlsym_doit): Likewise.
49354         * dlfcn/dlvsym.c (dlvsym_doit): Likewise.
49355         * elf/dl-cache.c (_dl_load_cache_lookup): Likewise.
49356         * elf/dl-close.c (remove_slotinfo, _dl_close_worker, _dl_close):
49357         Likewise.
49358         * elf/dl-conflict.c: Likewise.
49359         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
49360         * elf/dl-dst.h: Likewise.
49361         * elf/dl-fini.c (_dl_sort_fini, _dl_fini): Likewise.
49362         * elf/dl-fptr.c (_dl_make_fptr): Likewise.
49363         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
49364         * elf/dl-init.c (call_init, _dl_init): Likewise.
49365         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym): Likewise.
49366         * elf/dl-load.c (_dl_dst_substitute, fillin_rpath, _dl_init_paths)
49367         (_dl_map_object_from_fd, open_verify, open_path, _dl_map_object):
49368         Likewise.
49369         * elf/dl-lookup.c (do_lookup_x, add_dependency, _dl_lookup_symbol_x):
49370         Likewise.
49371         * elf/dl-minimal.c (__libc_memalign): Likewise.
49372         * elf/dl-open.c (add_to_global, dl_open_worker, _dl_open): Likewise.
49373         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
49374         * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
49375         * elf/dl-sym.c (do_sym): Likewise.
49376         * elf/dl-tls.c (tls_get_addr_tail, update_get_addr)
49377         (__tls_get_addr, _dl_tls_get_addr_soft): Likewise.
49378         * elf/dl-version.c (match_symbol, _dl_check_map_versions): Likewise.
49379         * elf/dl-writev.h (_dl_writev): Likewise.
49380         * elf/ldconfig.c (search_dir): Likewise.
49381         * elf/rtld.c (_dl_start_final, _dl_start, init_tls, do_preload)
49382         (dl_main): Likewise.
49383         * elf/setup-vdso.h (setup_vdso): Likewise.
49384         * grp/compat-initgroups.c (compat_call): Likewise.
49385         * grp/fgetgrent.c (fgetgrent): Likewise.
49386         * grp/initgroups.c (getgrouplist, initgroups): Likewise.
49387         * grp/putgrent.c (putgrent): Likewise.
49388         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
49389         Likewise.
49390         * hurd/hurdinit.c: Likewise.
49391         * iconvdata/8bit-gap.c (struct): Likewise.
49392         * iconvdata/ansi_x3.110.c : Likewise.
49393         * iconvdata/big5.c : Likewise.
49394         * iconvdata/big5hkscs.c : Likewise.
49395         * iconvdata/cp1255.c: Likewise.
49396         * iconvdata/cp1258.c : Likewise.
49397         * iconvdata/cp932.c : Likewise.
49398         * iconvdata/euc-cn.c: Likewise.
49399         * iconvdata/euc-jisx0213.c : Likewise.
49400         * iconvdata/euc-jp.c: Likewise.
49401         * iconvdata/euc-jp-ms.c : Likewise.
49402         * iconvdata/euc-kr.c (euckr_from_ucs4): Likewise.
49403         * iconvdata/gb18030.c : Likewise.
49404         * iconvdata/gbbig5.c (const): Likewise.
49405         * iconvdata/gbgbk.c: Likewise.
49406         * iconvdata/gbk.c : Likewise.
49407         * iconvdata/ibm1364.c : Likewise.
49408         * iconvdata/ibm930.c : Likewise.
49409         * iconvdata/ibm932.c: Likewise.
49410         * iconvdata/ibm933.c : Likewise.
49411         * iconvdata/ibm935.c : Likewise.
49412         * iconvdata/ibm937.c : Likewise.
49413         * iconvdata/ibm939.c : Likewise.
49414         * iconvdata/ibm943.c: Likewise.
49415         * iconvdata/iso_11548-1.c: Likewise.
49416         * iconvdata/iso-2022-cn.c : Likewise.
49417         * iconvdata/iso-2022-cn-ext.c : Likewise.
49418         * iconvdata/iso-2022-jp-3.c: Likewise.
49419         * iconvdata/iso-2022-jp.c (gconv_end): Likewise.
49420         * iconvdata/iso-2022-kr.c : Likewise.
49421         * iconvdata/iso646.c (gconv_end): Likewise.
49422         * iconvdata/iso_6937-2.c : Likewise.
49423         * iconvdata/iso_6937.c : Likewise.
49424         * iconvdata/iso8859-1.c: Likewise.
49425         * iconvdata/johab.c (johab_sym_hanja_to_ucs): Likewise.
49426         * iconvdata/shift_jisx0213.c : Likewise.
49427         * iconvdata/sjis.c : Likewise.
49428         * iconvdata/t.61.c : Likewise.
49429         * iconvdata/tcvn5712-1.c : Likewise.
49430         * iconvdata/tscii.c: Likewise.
49431         * iconvdata/uhc.c : Likewise.
49432         * iconvdata/unicode.c (gconv_end): Likewise.
49433         * iconvdata/utf-16.c (gconv_end): Likewise.
49434         * iconvdata/utf-32.c (gconv_end): Likewise.
49435         * iconvdata/utf-7.c (base64): Likewise.
49436         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
49437         * iconv/gconv_close.c (__gconv_close): Likewise.
49438         * iconv/gconv_open.c (__gconv_open): Likewise.
49439         * iconv/gconv_simple.c (internal_ucs4_loop_single)
49440         (ucs4_internal_loop, ucs4_internal_loop_unaligned)
49441         (ucs4_internal_loop_single, internal_ucs4le_loop_single)
49442         (ucs4le_internal_loop, ucs4le_internal_loop_unaligned)
49443         (ucs4le_internal_loop_single): Likewise.
49444         * iconv/iconv.c (iconv): Likewise.
49445         * iconv/iconv_close.c: Likewise.
49446         * iconv/loop.c (SINGLE): Likewise.
49447         * iconv/skeleton.c (FUNCTION_NAME): Likewise.
49448         * include/atomic.h: Likewise.
49449         * inet/inet6_option.c (option_alloc): Likewise.
49450         * intl/bindtextdom.c (set_binding_values): Likewise.
49451         * intl/dcigettext.c (DCIGETTEXT, _nl_find_msg): Likewise.
49452         * intl/loadmsgcat.c (_nl_load_domain): Likewise.
49453         * intl/localealias.c (read_alias_file): Likewise.
49454         * libio/filedoalloc.c (_IO_file_doallocate): Likewise.
49455         * libio/fileops.c (_IO_file_open, _IO_file_underflow_mmap)
49456         (_IO_new_file_overflow, _IO_file_xsgetn_mmap): Likewise.
49457         * libio/fmemopen.c (fmemopen): Likewise.
49458         * libio/iofgets.c (_IO_fgets): Likewise.
49459         * libio/iofgets_u.c (fgets_unlocked): Likewise.
49460         * libio/iofgetws.c (fgetws): Likewise.
49461         * libio/iofgetws_u.c (fgetws_unlocked): Likewise.
49462         * libio/iogetdelim.c (_IO_getdelim): Likewise.
49463         * libio/wfileops.c (_IO_wfile_underflow, _IO_wfile_underflow_mmap)
49464         (adjust_wide_data, _IO_wfile_seekoff): Likewise.
49465         * locale/findlocale.c (_nl_find_locale): Likewise.
49466         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
49467         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale):
49468         Likewise.
49469         * locale/setlocale.c (setlocale): Likewise.
49470         * login/programs/pt_chown.c (main): Likewise.
49471         * malloc/arena.c (ptmalloc_init, shrink_heap, arena_get2): Likewise.
49472         * malloc/malloc.c (_int_malloc, _int_free): Likewise.
49473         * malloc/memusage.c (update_data, malloc, realloc, calloc, free)
49474         (mmap, mmap64, mremap, munmap): Likewise.
49475         * math/e_exp2l.c: Likewise.
49476         * math/e_scalb.c (invalid_fn, __ieee754_scalb): Likewise.
49477         * math/e_scalbf.c (invalid_fn, __ieee754_scalbf): Likewise.
49478         * math/e_scalbl.c (invalid_fn, __ieee754_scalbl): Likewise.
49479         * math/s_catan.c (__catan): Likewise.
49480         * math/s_catanf.c (__catanf): Likewise.
49481         * math/s_catanh.c (__catanh): Likewise.
49482         * math/s_catanhf.c (__catanhf): Likewise.
49483         * math/s_catanhl.c (__catanhl): Likewise.
49484         * math/s_catanl.c (__catanl): Likewise.
49485         * math/s_ccosh.c (__ccosh): Likewise.
49486         * math/s_ccoshf.c (__ccoshf): Likewise.
49487         * math/s_ccoshl.c (__ccoshl): Likewise.
49488         * math/s_cexp.c (__cexp): Likewise.
49489         * math/s_cexpf.c (__cexpf): Likewise.
49490         * math/s_cexpl.c (__cexpl): Likewise.
49491         * math/s_clog10.c (__clog10): Likewise.
49492         * math/s_clog10f.c (__clog10f): Likewise.
49493         * math/s_clog10l.c (__clog10l): Likewise.
49494         * math/s_clog.c (__clog): Likewise.
49495         * math/s_clogf.c (__clogf): Likewise.
49496         * math/s_clogl.c (__clogl): Likewise.
49497         * math/s_csin.c (__csin): Likewise.
49498         * math/s_csinf.c (__csinf): Likewise.
49499         * math/s_csinh.c (__csinh): Likewise.
49500         * math/s_csinhf.c (__csinhf): Likewise.
49501         * math/s_csinhl.c (__csinhl): Likewise.
49502         * math/s_csinl.c (__csinl): Likewise.
49503         * math/s_csqrt.c (__csqrt): Likewise.
49504         * math/s_csqrtf.c (__csqrtf): Likewise.
49505         * math/s_csqrtl.c (__csqrtl): Likewise.
49506         * math/s_ctan.c (__ctan): Likewise.
49507         * math/s_ctanf.c (__ctanf): Likewise.
49508         * math/s_ctanh.c (__ctanh): Likewise.
49509         * math/s_ctanhf.c (__ctanhf): Likewise.
49510         * math/s_ctanhl.c (__ctanhl): Likewise.
49511         * math/s_ctanl.c (__ctanl): Likewise.
49512         * math/w_pow.c: Likewise.
49513         * math/w_powf.c: Likewise.
49514         * math/w_powl.c: Likewise.
49515         * math/w_scalb.c (sysv_scalb): Likewise.
49516         * math/w_scalbf.c (sysv_scalbf): Likewise.
49517         * math/w_scalbl.c (sysv_scalbl): Likewise.
49518         * misc/error.c (error_tail): Likewise.
49519         * misc/pselect.c (__pselect): Likewise.
49520         * nis/nis_callback.c (__nis_create_callback): Likewise.
49521         * nis/nis_call.c (__nisfind_server): Likewise.
49522         * nis/nis_creategroup.c (nis_creategroup): Likewise.
49523         * nis/nis_domain_of_r.c (nis_domain_of_r): Likewise.
49524         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Likewise.
49525         * nis/nis_getservlist.c (nis_getservlist): Likewise.
49526         * nis/nis_lookup.c (nis_lookup): Likewise.
49527         * nis/nis_subr.c (nis_leaf_of_r, nis_getnames): Likewise.
49528         * nis/nis_table.c (__create_ib_request, nis_list, nis_add_entry)
49529         (nis_modify_entry, nis_first_entry, nis_next_entry): Likewise.
49530         * nis/nis_xdr.c (xdr_endpoint): Likewise.
49531         * nis/nss_compat/compat-grp.c (getgrent_next_file)
49532         (internal_getgrnam_r, internal_getgrgid_r): Likewise.
49533         * nis/nss_compat/compat-initgroups.c (add_group)
49534         (internal_getgrent_r): Likewise.
49535         * nis/nss_compat/compat-pwd.c (getpwent_next_file)
49536         (internal_getpwnam_r, internal_getpwuid_r): Likewise.
49537         * nis/nss_compat/compat-spwd.c (getspent_next_file)
49538         (internal_getspnam_r): Likewise.
49539         * nis/nss_nis/nis-alias.c (internal_nis_getaliasent_r)
49540         (_nss_nis_getaliasbyname_r): Likewise.
49541         * nis/nss_nis/nis-ethers.c (_nss_nis_gethostton_r)
49542         (_nss_nis_getntohost_r): Likewise.
49543         * nis/nss_nis/nis-grp.c (internal_nis_setgrent)
49544         (internal_nis_getgrent_r, _nss_nis_getgrnam_r)
49545         (_nss_nis_getgrgid_r): Likewise.
49546         * nis/nss_nis/nis-hosts.c (_nss_nis_sethostent)
49547         (internal_nis_gethostent_r, internal_gethostbyname2_r)
49548         (_nss_nis_gethostbyname_r, _nss_nis_gethostbyaddr_r)
49549         (_nss_nis_gethostbyname4_r): Likewise.
49550         * nis/nss_nis/nis-initgroups.c (internal_getgrent_r)
49551         (initgroups_netid): Likewise.
49552         * nis/nss_nis/nis-netgrp.c (_nss_nis_setnetgrent): Likewise.
49553         * nis/nss_nis/nis-network.c (internal_nis_getnetent_r)
49554         (_nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise.
49555         * nis/nss_nis/nis-proto.c (_nss_nis_getprotobyname_r)
49556         (_nss_nis_getprotobynumber_r): Likewise.
49557         * nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey)
49558         (_nss_nis_getsecretkey): Likewise.
49559         * nis/nss_nis/nis-pwd.c (_nis_saveit, internal_nis_setpwent)
49560         (internal_nis_getpwent_r, _nss_nis_getpwnam_r)
49561         (_nss_nis_getpwuid_r): Likewise.
49562         * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r)
49563         (_nss_nis_getrpcbyname_r, _nss_nis_getrpcbynumber_r): Likewise.
49564         * nis/nss_nis/nis-service.c (dosearch, internal_nis_getservent_r)
49565         (_nss_nis_getservbyname_r, _nss_nis_getservbyport_r): Likewise.
49566         * nis/nss_nis/nis-spwd.c (_nss_nis_setspent)
49567         (internal_nis_getspent_r, _nss_nis_getspnam_r): Likewise.
49568         * nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
49569         Likewise.
49570         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r)
49571         (_nss_nisplus_getntohost_r): Likewise.
49572         * nis/nss_nisplus/nisplus-grp.c (internal_nisplus_getgrent_r)
49573         (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
49574         * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r)
49575         (_nss_nisplus_gethostbyaddr_r, _nss_nisplus_gethostbyname4_r):
49576         Likewise.
49577         * nis/nss_nisplus/nisplus-initgroups.c
49578         (_nss_nisplus_initgroups_dyn): Likewise.
49579         * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r)
49580         (_nss_nisplus_getnetbyaddr_r): Likewise.
49581         * nis/nss_nisplus/nisplus-proto.c (_nss_nisplus_getprotobyname_r)
49582         (_nss_nisplus_getprotobynumber_r): Likewise.
49583         * nis/nss_nisplus/nisplus-pwd.c (internal_nisplus_getpwent_r)
49584         (_nss_nisplus_getpwnam_r, _nss_nisplus_getpwuid_r): Likewise.
49585         * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r):
49586         Likewise.
49587         * nis/nss_nisplus/nisplus-service.c
49588         (internal_nisplus_getservent_r, _nss_nisplus_getservbyname_r)
49589         (_nss_nisplus_getservbyport_r): Likewise.
49590         * nis/nss_nisplus/nisplus-spwd.c (internal_nisplus_getspent_r)
49591         (_nss_nisplus_getspnam_r): Likewise.
49592         * nis/ypclnt.c (__yp_bind, yp_match, yp_all, yp_maplist):
49593         Likewise.
49594         * nscd/aicache.c (addhstaiX): Likewise.
49595         * nscd/cache.c (cache_search, prune_cache): Likewise.
49596         * nscd/connections.c (register_traced_file, send_ro_fd)
49597         (handle_request, nscd_run_prune, nscd_run_worker, fd_ready)
49598         (main_loop_epoll): Likewise.
49599         * nscd/grpcache.c (addgrbyX): Likewise.
49600         * nscd/hstcache.c (addhstbyX): Likewise.
49601         * nscd/initgrcache.c (addinitgroupsX): Likewise.
49602         * nscd/mem.c (gc, mempool_alloc): Likewise.
49603         * nscd/netgroupcache.c (do_notfound, addgetnetgrentX)
49604         (addinnetgrX): Likewise.
49605         * nscd/nscd-client.h (__nscd_acquire_maplock)
49606         (__nscd_drop_map_ref): Likewise.
49607         * nscd/nscd_getai.c (__nscd_getai): Likewise.
49608         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
49609         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp, nscd_gethst_r):
49610         Likewise.
49611         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
49612         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
49613         * nscd/nscd_helper.c (__readvall, open_socket, __nscd_get_mapping)
49614         (__nscd_get_map_ref): Likewise.
49615         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
49616         * nscd/nscd_netgroup.c (__nscd_setnetgrent, __nscd_innetgr):
49617         Likewise.
49618         * nscd/pwdcache.c (addpwbyX): Likewise.
49619         * nscd/selinux.c (preserve_capabilities): Likewise.
49620         * nscd/servicescache.c (addservbyX): Likewise.
49621         * nss/nss_files/files-XXX.c (internal_getent): Likewise.
49622         * posix/fnmatch.c (fnmatch): Likewise.
49623         * posix/getopt.c (_getopt_internal_r): Likewise.
49624         * posix/glob.c (glob, glob_in_dir): Likewise.
49625         * posix/wordexp.c (exec_comm_child): Likewise.
49626         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r)
49627         (getanswer_r, gaih_getanswer_slice): Likewise.
49628         * resolv/nss_dns/dns-network.c (getanswer_r): Likewise.
49629         * resolv/res_init.c: Likewise.
49630         * resolv/res_mkquery.c (res_nmkquery): Likewise.
49631         * resolv/res_query.c (__libc_res_nquery): Likewise.
49632         * resolv/res_send.c (__libc_res_nsend, send_vc, reopen, send_dg):
49633         Likewise.
49634         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Likewise.
49635         * stdio-common/perror.c (perror): Likewise.
49636         * stdio-common/printf_fp.c (___printf_fp): Likewise.
49637         * stdio-common/tmpnam.c (tmpnam): Likewise.
49638         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
49639         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
49640         * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
49641         Likewise.
49642         * stdlib/drand48-iter.c (__drand48_iterate): Likewise.
49643         * stdlib/putenv.c (putenv): Likewise.
49644         * stdlib/setenv.c (__add_to_environ): Likewise.
49645         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
49646         * stdlib/strtol_l.c (INTERNAL): Likewise.
49647         * string/memmem.c (memmem): Likewise.
49648         * string/strerror.c (strerror): Likewise.
49649         * string/strnlen.c (__strnlen): Likewise.
49650         * string/test-memmem.c (simple_memmem): Likewise.
49651         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Likewise.
49652         * sunrpc/pm_getport.c (__get_socket): Likewise.
49653         * sysdeps/gnu/unwind-resume.c (init, _Unwind_Resume): Likewise.
49654         * sysdeps/i386/dl-irel.h (elf_irel): Likewise.
49655         * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup)
49656         (elf_machine_rel, elf_machine_lazy_rel, elf_machine_lazy_rela):
49657         Likewise.
49658         * sysdeps/ieee754/dbl-64/e_atanh.c (__ieee754_atanh): Likewise.
49659         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Likewise.
49660         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
49661         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
49662         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
49663         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1, __ieee754_y1):
49664         Likewise.
49665         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn, __ieee754_yn):
49666         Likewise.
49667         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
49668         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
49669         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
49670         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
49671         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
49672         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Likewise.
49673         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Likewise.
49674         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Likewise.
49675         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
49676         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): Likewise.
49677         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
49678         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
49679         Likewise.
49680         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10):
49681         Likewise.
49682         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2):
49683         Likewise.
49684         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c (__frexp): Likewise.
49685         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
49686         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c (__remquo): Likewise.
49687         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c (__round): Likewise.
49688         * sysdeps/ieee754/flt-32/e_atanhf.c (__ieee754_atanhf): Likewise.
49689         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r): Likewise.
49690         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
49691         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Likewise.
49692         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_nearbyint): Likewise.
49693         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Likewise.
49694         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c (__llroundl): Likewise.
49695         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
49696         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
49697         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
49698         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
49699         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
49700         Likewise.
49701         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l, __ieee754_y0l):
49702         Likewise.
49703         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l, __ieee754_y1l):
49704         Likewise.
49705         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl, __ieee754_ynl):
49706         Likewise.
49707         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
49708         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
49709         * sysdeps/posix/clock_getres.c (hp_timing_getres, realtime_getres):
49710         Likewise.
49711         * sysdeps/posix/fdopendir.c (__fdopendir): Likewise.
49712         * sysdeps/posix/getaddrinfo.c (gaih_inet, getaddrinfo): Likewise.
49713         * sysdeps/posix/opendir.c (__opendirat): Likewise.
49714         * sysdeps/posix/sleep.c: Likewise.
49715         * sysdeps/posix/tempname.c: Likewise.
49716         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_irela): Likewise.
49717         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
49718         Likewise.
49719         * sysdeps/powerpc/powerpc32/dl-machine.h
49720         (elf_machine_runtime_setup, elf_machine_rela): Likewise.
49721         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
49722         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
49723         * sysdeps/pthread/aio_notify.c (__aio_notify_only): Likewise.
49724         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait, aio_suspend):
49725         Likewise.
49726         * sysdeps/s390/dl-irel.h (elf_irela): Likewise.
49727         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup)
49728         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
49729         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_runtime_setup)
49730         (elf_machine_rela, elf_machine_lazy_rel): Likewise.
49731         * sysdeps/s390/s390-64/utf16-utf32-z9.c (gconv_end): Likewise.
49732         * sysdeps/s390/s390-64/utf8-utf16-z9.c (gconv_end): Likewise.
49733         * sysdeps/s390/s390-64/utf8-utf32-z9.c (gconv_end): Likewise.
49734         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
49735         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Likewise.
49736         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela)
49737         (elf_machine_lazy_rel): Likewise.
49738         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
49739         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela)
49740         (elf_machine_lazy_rel): Likewise.
49741         * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Likewise.
49742         * sysdeps/unix/clock_gettime.c (hp_timing_gettime): Likewise.
49743         * sysdeps/unix/clock_settime.c (hp_timing_settime): Likewise.
49744         * sysdeps/unix/grantpt.c (grantpt): Likewise.
49745         * sysdeps/unix/sysv/linux/accept4.c (accept4): Likewise.
49746         * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Likewise.
49747         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
49748         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
49749         Likewise.
49750         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
49751         * sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
49752         * sysdeps/unix/sysv/linux/fchownat.c (fchownat): Likewise.
49753         * sysdeps/unix/sysv/linux/futimesat.c (futimesat): Likewise.
49754         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
49755         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
49756         * sysdeps/unix/sysv/linux/i386/fallocate64.c (fallocate64): Likewise.
49757         * sysdeps/unix/sysv/linux/i386/fallocate.c (fallocate): Likewise.
49758         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
49759         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
49760         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
49761         Likewise.
49762         * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c
49763         (__posix_fallocate64_l64): Likewise.
49764         * sysdeps/unix/sysv/linux/i386/posix_fallocate.c
49765         (posix_fallocate): Likewise.
49766         * sysdeps/unix/sysv/linux/i386/scandir64.c (__old_scandir64):
49767         Likewise.
49768         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
49769         * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request)
49770         (getifaddrs_internal): Likewise.
49771         * sysdeps/unix/sysv/linux/linkat.c (linkat): Likewise.
49772         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Likewise.
49773         * sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
49774         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Likewise.
49775         * sysdeps/unix/sysv/linux/posix_fallocate64.c
49776         (__posix_fallocate64_l64): Likewise.
49777         * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate):
49778         Likewise.
49779         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
49780         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c
49781         (__get_clockfreq): Likewise.
49782         * sysdeps/unix/sysv/linux/readlinkat.c (readlinkat): Likewise.
49783         * sysdeps/unix/sysv/linux/recvmmsg.c (recvmmsg): Likewise.
49784         * sysdeps/unix/sysv/linux/renameat.c (renameat): Likewise.
49785         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
49786         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
49787         * sysdeps/unix/sysv/linux/sched_setaffinity.c: Likewise.
49788         * sysdeps/unix/sysv/linux/sendmmsg.c (__sendmmsg): Likewise.
49789         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs, shm_open):
49790         Likewise.
49791         * sysdeps/unix/sysv/linux/sleep.c (__sleep): Likewise.
49792         * sysdeps/unix/sysv/linux/symlinkat.c (symlinkat): Likewise.
49793         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
49794         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise.
49795         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
49796         * sysdeps/unix/sysv/linux/unlinkat.c (unlinkat): Likewise.
49797         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c (__fxstatat):
49798         Likewise.
49799         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
49800         (posix_fallocate): Likewise.
49801         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
49802         * sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
49803         * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
49804         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup)
49805         (elf_machine_rela, elf_machine_rela_relative)
49806         (elf_machine_lazy_rel): Likewise.
49807         * time/asctime.c (asctime_internal): Likewise.
49808         * time/tzfile.c (__tzfile_read, __tzfile_compute): Likewise.
49809         * time/tzset.c (__tzset_parse_tz): Likewise.
49810         * wcsmbs/mbrtoc16.c (mbrtoc16): Likewise.
49811         * wcsmbs/mbrtowc.c (__mbrtowc): Likewise.
49812         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
49813         * wcsmbs/wcsmbsload.h: Likewise.
49814
49815         [BZ #15894]
49816         * stdlib/setenv.c (__add_to_environ): Remove duplicate code.
49817
49818         * malloc/arena.c (grow_heap, get_free_list, reused_arena)
49819         (arena_get2): Remove THREAD_STATS conditionals.
49820         * malloc/malloc.c (__malloc_assert, __libc_realloc, _int_free)
49821         (__malloc_stats, int): Likewise.
49822
49823 2014-02-08  Mike Frysinger  <vapier@gentoo.org>
49824
49825         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs): Compare
49826         f.f_type to RAMFS_MAGIC too.  Compare mp->mnt_type to shm too.
49827
49828         * manual/setjmp.texi: Fix typos/grammar errors.
49829
49830         * debug/tst-backtrace4.c (handle_signal): Add NUM_FUNCTIONS to output.
49831         Only return early when n is <= 0.  Delete unused return statement.
49832
49833         * debug/Makefile (CFLAGS-tst-longjmp_chk3.c): Define.
49834         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
49835         * debug/tst-longjmp_chk3.c: New file.
49836
49837         * benchtests/bench-strcpy_chk.c: Move test-skeleton.c to top.
49838         (test_main): Replace code with set_fortify_handler call.
49839         * debug/test-strcpy_chk.c: Likewise.
49840         * debug/tst-chk1.c: Likewise.
49841         * debug/tst-longjmp_chk.c: Likewise.
49842         * test-skeleton.c: Include fcntl.h & paths.h
49843         (set_fortify_handler): Define.
49844
49845         * debug/tst-longjmp_chk.c: Add header comment and include
49846         ../test-skeleton.c.
49847         (do_test): Mark static.
49848         (TEST_FUNCTION): Define.
49849
49850         * sysdeps/unix/sysv/linux/bits/in.h (IP_NODEFRAG): Define.
49851         (IP_PMTUDISC_INTERFACE): Likewise.
49852         (IP_MULTICAST_IF): Likewise.
49853         (IP_MULTICAST_TTL): Likewise.
49854         (IP_MULTICAST_LOOP): Likewise.
49855         (IP_ADD_MEMBERSHIP): Likewise.
49856         (IP_DROP_MEMBERSHIP): Likewise.
49857         (IP_UNBLOCK_SOURCE): Likewise.
49858         (IP_BLOCK_SOURCE): Likewise.
49859         (IP_ADD_SOURCE_MEMBERSHIP): Likewise.
49860         (IP_DROP_SOURCE_MEMBERSHIP): Likewise.
49861         (IP_MSFILTER): Likewise.
49862         (MCAST_JOIN_GROUP): Likewise.
49863         (MCAST_BLOCK_SOURCE): Likewise.
49864         (MCAST_UNBLOCK_SOURCE): Likewise.
49865         (MCAST_LEAVE_GROUP): Likewise.
49866         (MCAST_JOIN_SOURCE_GROUP): Likewise.
49867         (MCAST_LEAVE_SOURCE_GROUP): Likewise.
49868         (MCAST_MSFILTER): Likewise.
49869         (IP_MULTICAST_ALL): Likewise.
49870         (IP_UNICAST_IF): Likewise.
49871
49872         * timezone/Makefile: Delete $(have-ksh) check.
49873         ($(objpfx)tzselect): Change $(KSH) to $(BASH).
49874         * timezone/tzselect.ksh: Add +x mode bits.
49875
49876         * sysdeps/unix/sysv/linux/linux_fsinfo.h (AFS_SUPER_MAGIC): Define.
49877         (ANON_INODE_FS_MAGIC): Likewise.
49878         (BDEVFS_MAGIC): Likewise.
49879         (BINFMTFS_MAGIC): Likewise.
49880         (BTRFS_TEST_MAGIC): Likewise.
49881         (CRAMFS_MAGIC_WEND): Likewise.
49882         (DEBUGFS_MAGIC): Likewise.
49883         (ECRYPTFS_SUPER_MAGIC): Likewise.
49884         (EXT3_SUPER_MAGIC): Likewise.
49885         (EXT4_SUPER_MAGIC): Likewise.
49886         (FUTEXFS_SUPER_MAGIC): Likewise.
49887         (HOSTFS_SUPER_MAGIC): Likewise.
49888         (HUGETLBFS_MAGIC): Likewise.
49889         (MINIX3_SUPER_MAGIC): Likewise.
49890         (MTD_INODE_FS_MAGIC): Likewise.
49891         (NILFS_SUPER_MAGIC): Likewise.
49892         (OPENPROM_SUPER_MAGIC): Likewise.
49893         (PIPEFS_MAGIC): Likewise.
49894         (PSTOREFS_MAGIC): Likewise.
49895         (QNX6_SUPER_MAGIC): Likewise.
49896         (RAMFS_MAGIC): Likewise.
49897         (REISERFS_SUPER_MAGIC_STRING): Likewise.
49898         (REISER2FS_SUPER_MAGIC_STRING): Likewise.
49899         (REISER2FS_JR_SUPER_MAGIC_STRING): Likewise.
49900         (SECURITYFS_MAGIC): Likewise.
49901         (SELINUX_MAGIC): Likewise.
49902         (SMACK_MAGIC): Likewise.
49903         (SOCKFS_MAGIC): Likewise.
49904         (SQUASHFS_MAGIC): Likewise.
49905         (STACK_END_MAGIC): Likewise.
49906         (TMPFS_MAGIC): Likewise.
49907         (USBDEVICE_SUPER_MAGIC): Likewise.
49908         (V9FS_MAGIC): Likewise.
49909         (XENFS_SUPER_MAGIC): Likewise.
49910         (CRAMFS_MAGIC): Fix typo in comment.
49911         (EXT2_SUPER_MAGIC): Update comment.
49912         (USBDEVFS_SUPER_MAGIC): Fix sorting order by moving further down.
49913
49914 2014-02-08  Joseph Myers  <joseph@codesourcery.com>
49915
49916         * sysdeps/arm: Move directory from ports/sysdeps/arm.
49917         * sysdeps/unix/arm: Move directory from ports/sysdeps/unix/arm.
49918         * sysdeps/unix/sysv/linux/arm: Move directory from
49919         ports/sysdeps/unix/sysv/linux/arm.
49920         * README: Update listing for arm-*-linux-gnueabi.
49921
49922         * README: Remove mention of am33.
49923
49924 2014-02-07  Roland McGrath  <roland@hack.frob.com>
49925
49926         * bits/sigset.h (__sigemptyset): Use a statement expression rather
49927         than the comma operator, to avoid "rhs of comma has no effect"
49928         compiler warnings.
49929         (__sigfillset, __sigandset, __sigorset): Likewise.
49930         * include/signal.h (__sigemptyset): Likewise.
49931         * sysdeps/generic/malloc-machine.h (mutex_lock): Likewise.
49932
49933 2014-02-07  Allan McRae  <allan@archlinux.org>
49934
49935         * version.h (RELEASE): Set to "development".
49936         (VERSION): Set to "2.19.90"
49937         * NEWS: Add 2.20 section.
49938
49939 2014-02-06  Carlos O'Donell  <carlos@redhat.com>
49940
49941         [BZ #16529]
49942         * inet/netinet/in.h: Remove comma after IPPROTO_MH.
49943
49944 2014-02-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
49945
49946         * manual/contrib.texi: Update entry for Carlos O'Donell,
49947         Joseph Myers, Roland McGrath, Alexandre Oliva and Ryan Arnold.
49948
49949 2014-02-05  Carlos O'Donell  <carlos@rehdat.com>
49950
49951         * sysdeps/unix/sysv/linux/kernel-features.h: Fix comment.
49952
49953         * sysdeps/unix/sysv/linux/kernel-features.h
49954         [__LINUX_KERNEL_VERSION >= 0x020621]
49955         (__ASSUME_PROC_PID_TASK_COMM): Define.
49956
49957 2014-02-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
49958
49959         [BZ #16398]
49960         * libio/wfileops.c (_IO_wfile_seekoff): Break out form
49961         conversion when destination buffer does not have enough space.
49962         * libio/tst-ftell-partial-wide.c: New test case.
49963         * libio/Makefile (tests): Add tst-ftell-partial-wide.
49964
49965         * manual/contrib.texi: Update entry for Ondrej Bilka, Will
49966         Newton and Alexandre Oliva.  Add entries for Steve Ellcey, Chris
49967         Leonard and Allan McRae.
49968
49969 2014-02-04  David S. Miller  <davem@davemloft.net>
49970
49971         * sysdeps/sparc/fpu/libm-test-ulps: Update for some 64-bit differences from
49972         32-bit.
49973
49974 2014-02-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
49975
49976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld-le.abilist:
49977         New file
49978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale-le.abilist:
49979         New file
49980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl-le.abilist:
49981         New file.
49982         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc-le.abilist:
49983         New file.
49984         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt-le.abilist:
49985         New file.
49986         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl-le.abilist:
49987         New file.
49988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm-le.abilist:
49989         New file.
49990         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl-le.abilist:
49991         New file.
49992         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread-le.abilist:
49993         New file.
49994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv-le.abilist:
49995         New file.
49996         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt-le.abilist:
49997         New file.
49998         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db-le.abilist:
49999         New file.
50000         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil-le.abilist:
50001         New file.
50002
50003 2014-02-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50004
50005         * nptl/shlib-versions: Change powerpc*le start to 2.17.
50006         * shlib-versions: Likewise.
50007
50008 2014-02-04  Roland McGrath  <roland@hack.frob.com>
50009             Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50010
50011         * sysdeps/powerpc/Makefile [$(config-machine) ends with 'le']
50012         (abilist-pattern): New variable, set to %-le.abilist.
50013
50014         * Makerules (abilist-pattern): New variable.
50015         (vpath): Use $(abilist-pattern) in place of %.abilist.
50016         (check-abi-% pattern rule): Likewise.
50017         (check-abi, update-abi): Likewise.
50018
50019 2014-02-04  Eric Wong  <normalperson@yhbt.net>
50020
50021         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
50022
50023 2014-02-03  Carlos O'Donell  <carlos@redhat.com>
50024
50025         * manual/startup.texi: Add next, previous, and top entries for
50026         the `Program Arguments' and `Environment Variables' nodes.
50027
50028 2014-02-03  Alexandre Oliva <aoliva@redhat.com>
50029
50030         * manual/macros.texi: Add comments before MTASC-safety macros.
50031
50032         * manual/users.texi: Document MTASC-safety properties.
50033
50034         * manual/threads.texi (pthread_key_create, pthread_key_delete)
50035         (pthread_getspecific, pthread_setspecific): Format with
50036         @deftypefun, and add @safety note.
50037         * manual/signal.texi: Move comments that analyze the above
50038         functions to their home place.
50039
50040 2014-02-03  Allan McRae  <allan@archlinux.org>
50041
50042         * po/sl.po: Update Slovenian translation from translation project.
50043
50044 2014-02-02  Alexandre Oliva <aoliva@redhat.com>
50045
50046         * manual/time.texi (timegm): Add missing blank after @c.
50047         Reported by Joseph Myers <joseph@codesourcery.com>.
50048
50049 2014-02-01  Alexandre Oliva <aoliva@redhat.com>
50050
50051         * manual/check-safety.sh: New.
50052         * manual/Makefile ($(objpfx)stamp-summary): Run it.
50053
50054         * manual/terminal.texi: Document MTASC-safety properties.
50055
50056         * manual/filesys.texi: Document MTASC-safety properties.
50057
50058         * manual/errno.texi: Document MTASC-safety properties.
50059
50060         * manual/intro.texi: Document safety identifiers and
50061         conditionals.
50062
50063         * manual/string.texi (wcstok): Fix prototype.
50064         (wcstok, strtok, strtok_r): Adjust reentrancy remarks.
50065
50066         * manual/time.texi: Document MTASC-safety properties.
50067
50068         * manual/string.texi: Document MTASC-safety properties.
50069
50070         * manual/threads.texi: Document MTASC-safety properties.
50071
50072         * manual/stdio.texi: Document MTASC-safety properties.
50073
50074         * manual/syslog.texi: Document MTASC-safety properties.
50075
50076         * manual/sysinfo.texi: Document MTASC-safety properties.
50077
50078         * manual/startup.texi: Document MTASC-safety properties.
50079
50080         * manual/socket.texi: Document MTASC-safety properties.
50081
50082         * manual/signal.texi: Document MTASC-safety properties.
50083
50084 2014-01-31  Alexandre Oliva <aoliva@redhat.com>
50085
50086         * manual/setjmp.texi: Document MTASC-safety properties.
50087
50088         * manual/search.texi: Document MTASC-safety properties.
50089
50090         * manual/resource.texi: Document MTASC-safety properties.
50091
50092         * manual/process.texi: Document MTASC-safety properties.
50093
50094         * manual/platform.texi: Document MTASC-safety properties.
50095
50096         * manual/pipe.texi: Document MTASC-safety properties.
50097
50098         * manual/pattern.texi: Document MTASC-safety properties.
50099
50100         * manual/message.texi: Document MTASC-safety properties.
50101
50102         [BZ #12751]
50103         * manual/memory.texi: Document MTASC-safety properties.
50104
50105         * manual/math.texi: Document MTASC-safety properties.
50106
50107         * manual/locale.texi: Document MTASC-safety properties.
50108
50109         * manual/llio.texi: Document MTASC-safety properties.
50110
50111         * manual/libdl.texi: New.
50112
50113         * manual/lang.texi: Document MTASC-safety properties.
50114
50115         * manual/job.texi: Document MTASC-safety properties.
50116
50117         * manual/getopt.texi: Document MTASC-safety properties.
50118
50119         * manual/ctype.texi: Document MTASC-safety properties.
50120
50121 2014-01-31  Maciej W. Rozycki  <macro@codesourcery.com>
50122
50123         [BZ #16046]
50124         * csu/libc-tls.c (static_map): Remove variable.
50125         (__libc_setup_tls): Use main executable's link map for TLS data.
50126         * elf/dl-close.c (_dl_close_worker) [!SHARED]: Remove special
50127         casing for LM_ID_BASE and GL(dl_nns).
50128         * elf/dl-iteratephdr.c [!SHARED] (dl_iterate_phdr): Remove
50129         function.  Alias dl_iterate_phdr to __dl_iterate_phdr.
50130         * elf/dl-load.c (_dl_map_object) [!SHARED]: Remove special
50131         casing for GL(dl_ns)[LM_ID_BASE]._ns_loaded.
50132         * elf/dl-support.c (_dl_main_map): Also initialize l_flags_1
50133         member.
50134         (_dl_non_dynamic_init): Also initialize _dl_main_map's l_phdr and
50135         l_phnum members.
50136
50137 2014-01-30  Alexandre Oliva <aoliva@redhat.com>
50138
50139         * manual/debug.texi: Document MTASC-safety properties.
50140
50141 2014-01-29  H.J. Lu  <hongjiu.lu@intel.com>
50142
50143         [BZ #16510]
50144         * sysdeps/x86/fpu/bits/mathinline.h: Check __SSE2_MATH__ instead
50145         of __x86_64__ when disabling x87 inline functions.
50146
50147 2014-01-29  Alexandre Oliva <aoliva@redhat.com>
50148
50149         * manual/charset.texi: Document MTASC-safety properties.
50150
50151         * manual/crypt.texi: Document MTASC-safety properties.
50152
50153         * manual/conf.texi: Document MTASC-safety properties.
50154
50155         * manual/arith.texi: Document MTASC-safety properties.
50156
50157         * manual/argp.texi: Document MTASC-safety properties.
50158
50159         * manual/macros.texi: Introduce macros to document multi
50160         thread, asynchronous signal and asynchronous cancellation
50161         safety properties.
50162         * manual/intro.texi: Introduce the properties themselves.
50163
50164 2014-01-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50165
50166         * sysdeps/sh/sh4/Makefile: New file.
50167
50168 2014-01-27  Andreas Schwab  <schwab@linux-m68k.org>
50169
50170         * math/gen-libm-test.pl ($srcdir): New variable.
50171         ($auto_input): Use it.
50172
50173 2014-01-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
50174
50175         [BZ #16506]
50176         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Avoid
50177         access beyond array bounds when parsing netgroups file.
50178
50179         * nscd/netgroupcache.c (addgetnetgrentX): Compute offset from
50180         the old buffer before realloc.
50181
50182 2014-01-27  Allan McRae  <allan@archlinux.org>
50183
50184         * po/fr.po: Update French translation from translation project.
50185
50186 2014-01-26  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50187
50188         * sysdeps/sh/libm-test-ulps: Regenerate.
50189
50190 2014-01-24  David S. Miller  <davem@davemloft.net>
50191
50192         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate.
50193
50194 2014-01-25  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50195
50196         * sysdeps/sh/sh4/fpu/libm-test-ulps: Move to ...
50197         * sysdeps/sh/libm-test-ulps: ... here and regenerated.
50198
50199 2013-01-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
50200
50201         [BZ #16474]
50202         * nscd/netgroupcache.c (addgetnetgrentX): Adjust triplet
50203         string pointers after reallocation.
50204
50205 2014-01-24  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50206
50207         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Use __SH4__ and
50208         __SH4A__ instead of __SH_FPU_ANY__.
50209
50210 2014-01-23  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
50211
50212         * sysdeps/sh/fpu_control.h: New file.
50213         * sysdeps/sh/sh4/fpu/fpu_control.h: Remove.
50214         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: New file.
50215         * sysdeps/unix/sysv/linux/sh/sh3/sys/ucontext.h: Remove.
50216         * sysdeps/unix/sysv/linux/sh/sh3/sys: Remove directory.
50217         * sysdeps/unix/sysv/linux/sh/sh4/sys/ucontext.h: Remove.
50218         * sysdeps/unix/sysv/linux/sh/sh4/sys: Remove directory.
50219         * sysdeps/sh/sys/ucontext.h: Remove.
50220         * sysdeps/sh/sys: Remove directory.
50221
50222 2014-01-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50223
50224         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Merge into
50225         s390/sys/ucontext.h.
50226         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Likewise.
50227         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: New file.
50228
50229 2014-01-20  H.J. Lu  <hongjiu.lu@intel.com>
50230
50231         [BZ #15605]
50232         * sysdeps/x86_64/x32/symbol-hacks.h: Include generic symbol-hacks.h.
50233
50234 2014-01-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50235
50236         [BZ#16431]
50237         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
50238         Adjust the vDSO correctly for internal calls.
50239         * sysdeps/unix/sysv/linux/powerpc/time.c (time): Likewise.
50240
50241 2014-01-20  Allan McRae  <allan@archlinux.org>
50242
50243         * po/ca.po: Update Catalan translation from translation project.
50244
50245 2014-01-16  Mike Frysinger  <vapier@gentoo.org>
50246
50247         * sysdeps/s390/sotruss-lib.c: New file.
50248
50249 2014-01-16  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50250
50251         [BZ#16430]
50252         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c
50253         (__GI___gettimeofday): Alias for a different internal symbol to avoid
50254         local calls issues by not having a PLT stub required for IFUNC calls.
50255         * sysdeps/unix/sysv/linux/powerpc/time.c (__GI_time): Likewise.
50256
50257 2014-01-16 Joseph Myers  <joseph@codesourcery.com>
50258
50259         * math/test-fpucw-ieee.c: Use <> in #include of test-fpucw.c.
50260         * math/test-fpucw-static.c: Likewise.
50261
50262 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
50263
50264         [BZ #16453]
50265         * nscd/netgroupcache.c (addgetnetgrentX): Don't use alloca.
50266
50267 2014-01-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50268
50269         * sysdeps/powerpc/sotruss-lib.c: New file: sotruss-lib.so
50270         implementation for powerpc.
50271
50272 2014-01-15  Ondřej Bílka  <neleai@seznam.cz>
50273
50274         [BZ #14782]
50275         * sysdeps/posix/system.c (__libc_system): Do not enable
50276         asynchronous cancellation.
50277
50278 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50279
50280         [BZ #16427]
50281         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Invoke the non-IEEE
50282         handling only for numbers special also in the IEEE case.
50283
50284 2014-01-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50285
50286         * sysdeps/s390/fpu/libm-test-ulps: Regenerate.
50287
50288 2014-01-11  Allan McRae  <allan@archlinux.org>
50289
50290         * po/bg.po: Update Bulgarian translation from translation project.
50291
50292         * po/de.po: Update German translation from translation project.
50293
50294 2014-01-10  Roland McGrath  <roland@hack.frob.com>
50295
50296         * sysdeps/generic/gcc-compat.h: New file.
50297
50298 2014-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
50299
50300         * benchtests/asin-inputs: Correct slow inputs.
50301         * benchtests/acos-inputs: Likewise.
50302
50303 2014-01-10  Allan McRae  <allan@archlinux.org>
50304
50305         * po:sv.po: Update Swedish translation from translation project.
50306
50307         * po/vi.po: Update Vietnamese translation from translation project.
50308
50309         * po/eo.po: Update Esperanto translation from translation project.
50310
50311         * po/cs.po: Update Czech translation from translation project.
50312
50313         * po/nl.po: Update Dutch translation from translation project.
50314
50315         * po/pl.po: Update Polish translation from translation project.
50316
50317         * po/ru.po: Update Russian translation from translation project.
50318
50319         * po/uk.po: Update Ukrainian translation from translation project.
50320
50321 2014-01-08  Brooks Moses  <bmoses@google.com>
50322
50323         * elf/dl-load.c: Fix comment typo.
50324
50325 2014-01-08  Carlos O'Donell  <carlos@redhat.com>
50326
50327         * po/header.pot: Rename to...
50328         * po/pot.header: ... this.
50329         * po/Makefile: Use pot.header.
50330
50331 2014-01-08  Yuriy Kaminskiy  <yumkam@gmail.com>
50332             Maxim Kuvyrkov  <maxim@kugelworks.com>
50333
50334         [BZ #16394]
50335         * sysdeps/i386/i686/memmove.S (memmove): Compare distance between
50336         SRC and DEST against LEN.
50337
50338 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50339
50340         [BZ #16414]
50341         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Remove wrong
50342         implementation.
50343         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Remove bogus comment.
50344
50345 2014-01-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50346
50347         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50348
50349 2014-01-08  Joseph Myers  <joseph@codesourcery.com>
50350
50351         [BZ #16408]
50352         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __expl
50353         for large positive arguments.
50354
50355 2014-01-07  Joseph Myers  <joseph@codesourcery.com>
50356
50357         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
50358
50359         * math/auto-libm-test-in: Mark various tests with
50360         xfail-rounding:ldbl-128ibm.
50361         * math/auto-libm-test-out: Regenerated.
50362
50363         [BZ #16407]
50364         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl):
50365         Increase overflow threshold.
50366
50367 2014-01-07  Ondřej Bílka  <neleai@seznam.cz>
50368
50369         [BZ #14286]
50370         * stdio-common/vfprintf.c: Check for integer overflow.
50371
50372 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50373
50374         * sysdeps/s390/dl-tls.h: sysdeps/s390/dl-tls.h: Remove casts for
50375         the first argument and return value of __tls_get_addr_internal.
50376
50377 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50378
50379         * sysdeps/s390/s390-32/dl-machine.h: Gate the definition of refsym
50380         also with !RTLD_BOOTSTRAP to get rid of unused variable warning.
50381
50382 2014-01-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
50383
50384         * sysdeps/s390/Makefile: Build rtld-global-offsets.sym.
50385         * sysdeps/s390/rtld-global-offsets.sym: New file.
50386         * sysdeps/unix/sysv/linux/s390/Versions: Add getcontext as new
50387         GLIBC_2.19 symbol.
50388         * sysdeps/unix/sysv/linux/s390/getcontext.S: New file.
50389         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Rename to ...
50390         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext-common.S:
50391         ... this.
50392         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Rename to ...
50393         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext-common.S:
50394         ... this.
50395         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
50396         Regenerate.
50397         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
50398         Regenerate.
50399         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Restore upper
50400         halfs of GPRs for high_gprs contexts.
50401         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Save and
50402         restore upper halfs of GPRs for high_gprs contexts.  Copy uc_flags
50403         field.
50404         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Copy
50405         uc_flags field.
50406         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Split into 32 and
50407         64 bit versions:
50408         * sysdeps/unix/sysv/linux/s390/s390-32/sys/ucontext.h: Add field
50409         for high GPRs (uc_high_gprs) and for future extensions
50410         (__reserved).
50411         * sysdeps/unix/sysv/linux/s390/s390-64/sys/ucontext.h: Add field
50412         for future extensions (__reserved).
50413         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Split into 32 and
50414         64 bit versions:
50415         * sysdeps/unix/sysv/linux/s390/s390-32/ucontext_i.sym: Add
50416         SC_HIGHGPRS offset definition.
50417         * sysdeps/unix/sysv/linux/s390/s390-64/ucontext_i.sym: New file.
50418         * sysdeps/unix/sysv/linux/s390/rtld-getcontext.S: New file.
50419
50420         * Versions.def: Add GLIBC_2.19 for libpthread.
50421         * nptl/sysdeps/unix/sysv/linux/s390/Versions: Add longjmp and
50422         siglongjmp for libpthread with GLIBC_2.19 symver.
50423         * nptl/sysdeps/unix/sysv/linux/s390/pt-longjmp.c: New file.
50424         * sysdeps/s390/Makefile: Build v1-longjmp.c and v1-sigjmp.c.
50425         * sysdeps/s390/Versions: New GLIBC_2.19 and GLIBC_PRIVATE symbols.
50426         * sysdeps/s390/__longjmp.c: New file.
50427         * sysdeps/s390/bits/setjmp.h: Add new fields to __s390_jmp_buf.
50428         * sysdeps/s390/longjmp.c: New file.
50429         * sysdeps/s390/setjmp.S: New file.
50430         * sysdeps/s390/sigjmp.S: New file.
50431         * sysdeps/s390/v1-longjmp.c: New file.
50432         * sysdeps/s390/v1-setjmp.h: New file.
50433         * sysdeps/s390/v1-sigjmp.c: New file.
50434         * sysdeps/unix/sysv/linux/s390/Makefile: Build __longjmp_chk.
50435         * sysdeps/unix/sysv/linux/s390/Versions: Add __longjmp_chk with
50436         GLIBC_2.19 version.
50437         * sysdeps/unix/sysv/linux/s390/longjmp_chk.c: New file.
50438         * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: Provide
50439         versioned symbols for ____longjmp_chk.
50440         * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c:
50441         Likewise.
50442         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
50443         Regenerate.
50444         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
50445         Regenerate.
50446         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
50447         Regenerate.
50448         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
50449         Regenerate.
50450         * sysdeps/unix/sysv/linux/s390/v1-longjmp_chk.c: New file.
50451         * sysdeps/s390/s390-32/__longjmp.c: Rename to ...
50452         * sysdeps/s390/s390-32/__longjmp-common.c: ... this.
50453         * sysdeps/s390/s390-32/setjmp.S: Rename and adjust to ...
50454         * sysdeps/s390/s390-32/setjmp-common.S: ... this.
50455         * sysdeps/s390/s390-64/__longjmp.c: Rename to ...
50456         * sysdeps/s390/s390-64/__longjmp-common.c: ... this.
50457         * sysdeps/s390/s390-64/setjmp.S: Rename and adjust to ...
50458         * sysdeps/s390/s390-64/setjmp-common.S: ... this.
50459         * sysdeps/s390/rtld-__longjmp.c: New file.
50460         * sysdeps/s390/rtld-setjmp.S: New file.
50461
50462 2014-01-06  Joseph Myers  <joseph@codesourcery.com>
50463
50464         [BZ #16400]
50465         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
50466         Return -__logl (x) for small positive arguments without evaluating
50467         a polynomial.
50468
50469 2014-01-06  Mike Frysinger  <vapier@gentoo.org>
50470
50471         * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace_peeksiginfo_args):
50472         Rename to ...
50473         (__ptrace_peeksiginfo_args): ... this.
50474         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
50475         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
50476         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
50477
50478 2014-01-06  Allan McRae  <allan@archlinux.org>
50479
50480         * inet/netinet/in.h: Fix typo in comment.
50481
50482 2014-01-05  Andreas Jaeger  <aj@suse.de>
50483
50484         * sysdeps/i386/fpu/libm-test-ulps: Update.
50485
50486 2014-01-05  Allan McRae  <allan@archlinux.org>
50487
50488         * po/libc.pot: Regenerated.
50489
50490         * malloc/memusagestat.c: Fix gettext call formatting.
50491
50492 2014-01-04  Sami Kerola  <kerolasa@iki.fi>
50493
50494         * nscd/nscd.c: Improve usage() output.
50495
50496 2014-01-04  Mike Frysinger  <vapier@gentoo.org>
50497
50498         * config.h.in: Add HAVE_LINUX_FANOTIFY_H template.
50499         * sysdeps/unix/sysv/linux/configure: Regenerated.
50500         * sysdeps/unix/sysv/linux/configure.ac: Call AC_DEFINE.
50501         * sysdeps/unix/sysv/linux/tst-fanotify.c: Include config.h.
50502
50503 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
50504
50505         [BZ #16390]
50506         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
50507         (CFLAGS-e_atan2l.c): Use -fno-builtin-fabsl.
50508
50509 2014-01-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50510
50511         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Remove
50512         extra tokens at end of #undef directive.
50513         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
50514         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
50515         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c: Likewise.
50516
50517 2014-01-03  Joseph Myers  <joseph@codesourcery.com>
50518
50519         * sysdeps/powerpc/nofpu/libm-test-ulps: Regenerated.
50520
50521         * math/auto-libm-test-in: Mark various tests with
50522         xfail-rounding:ldbl-128ibm.
50523         * math/auto-libm-test-out: Regenerated.
50524
50525 2014-01-02  Joseph Myers  <joseph@codesourcery.com>
50526
50527         [BZ #16386]
50528         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Adjust
50529         numbers with subnormal high part when calculating exponent.
50530
50531         [BZ #16385]
50532         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Use fabsl not
50533         fabs.
50534
50535         [BZ #16384]
50536         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (ln2): Initialize with
50537         M_LN2l.
50538         (__ieee754_acoshl): Use __log1pl not __log1p.
50539
50540 2013-01-02  Ondřej Bílka  <neleai@seznam.cz>
50541
50542         * malloc/arena.c (malloc_atfork, free_atfork, ptmalloc_lock_all)
50543         (ptmalloc_unlock_all, ptmalloc_unlock_all2, next_env_entry)
50544         (__failing_morecore, ptmalloc_init, dump_heap, new_heap)
50545         (grow_heap, heap_trim, _int_new_arena, get_free_list)
50546         (reused_arena, arena_get2): Convert to GNU style.
50547         * malloc/hooks.c (memalign_hook_ini, __malloc_check_init)
50548         (mem2mem_check, mem2chunk_check, top_check, realloc_check)
50549         (memalign_check, __malloc_set_state): Likewise.
50550         * malloc/mallocbug.c (main): Likewise.
50551         * malloc/malloc.c (__malloc_assert, malloc_init_state)
50552         (free_perturb, do_check_malloced_chunk, do_check_malloc_state)
50553         (sysmalloc, systrim, mremap_chunk, __libc_malloc, __libc_free)
50554         (__libc_realloc, _mid_memalign, _int_malloc, malloc_consolidate)
50555         (_int_realloc, _int_memalign, mtrim, musable, __libc_mallopt)
50556         (__posix_memalign, malloc_info): Likewise.
50557         * malloc/malloc.h: Likewise.
50558         * malloc/mcheck.c (checkhdr, unlink_blk, link_blk, freehook)
50559         (mallochook, memalignhook, reallochook, mabort): Likewise.
50560         * malloc/mcheck.h: Likewise.
50561         * malloc/memusage.c (update_data, me, malloc, realloc, calloc)
50562         (free, mmap, mmap64, mremap, munmap, dest): Likewise.
50563         * malloc/memusagestat.c (main, parse_opt, more_help): Likewise.
50564         * malloc/morecore.c (__default_morecore): Likewise.
50565         * malloc/mtrace.c (tr_break, lock_and_info, mtrace): Likewise.
50566         * malloc/obstack.c (_obstack_begin, _obstack_newchunk)
50567         (_obstack_allocated_p, obstack_free, _obstack_memory_used)
50568         (print_and_abort): Likewise.
50569         * malloc/obstack.h: Likewise.
50570         * malloc/set-freeres.c (__libc_freeres): Likewise.
50571         * malloc/tst-mallocstate.c (main): Likewise.
50572         * malloc/tst-mtrace.c (main): Likewise.
50573         * malloc/tst-realloc.c (do_test): Likewise.
50574
50575 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
50576
50577         [BZ #16366]
50578         * nscd/netgroupcache.c (do_notfound): New function.
50579         (addgetnetgrentX): Use it.
50580
50581         [BZ # 16365]
50582         * nscd/netgroupcache.c (addgetnetgrentX): Break if status is
50583         NSS_STATUS_NOTFOUND.
50584
50585 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
50586
50587         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
50588         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50589
50590 2014-01-01  Allan McRae  <allan@archlinux.org>
50591
50592         * scripts/update-copyrights: Update configure input file suffix.
50593
50594         * NEWS: Update copyright year.
50595         * catgets/gencat.c: Likewise.
50596         * csu/version.c: Likewise.
50597         * debug/catchsegv.sh: Likewise.
50598         * debug/pcprofiledump.c: Likewise.
50599         * debug/xtrace.sh: Likewise.
50600         * elf/ldconfig.c: Likewise.
50601         * elf/ldd.bash.in: Likewise.
50602         * elf/pldd.c: Likewise.
50603         * elf/sotruss.ksh: Likewise.
50604         * elf/sprof.c: Likewise.
50605         * iconv/iconv_prog.c: Likewise.
50606         * iconv/iconvconfig.c: Likewise.
50607         * locale/programs/locale.c: Likewise.
50608         * locale/programs/localedef.c: Likewise.
50609         * login/programs/pt_chown.c: Likewise.
50610         * malloc/memusage.sh: Likewise.
50611         * malloc/memusagestat.c: Likewise.
50612         * malloc/mtrace.pl: Likewise.
50613         * manual/libc.texinfo: Likewise.
50614         * nscd/nscd.c: Likewise.
50615         * nss/getent.c: Likewise.
50616         * nss/makedb.c: Likewise.
50617         * posix/getconf.c: Likewise.
50618         * scripts/test-installation.pl: Likewise.
50619
50620         * All files with FSF copyright notices: Update copyright dates
50621         using scripts/update-copyrights.
50622         * intl/plural.c: Regenerated.
50623         * locale/programs/charmap-kw.h: Likewise.
50624         * locale/programs/locfile-kw.h: Likewise.
50625
50626 2013-12-31  Mike Frysinger  <vapier@gentoo.org>
50627
50628         * sysdeps/unix/sysv/linux/configure: Regenerated.
50629         * sysdeps/unix/sysv/linux/configure.ac: Call AC_CHECK_HEADER on
50630         the linux/fanotify.h header.
50631         * sysdeps/unix/sysv/linux/tst-fanotify.c: Check if
50632         HAVE_LINUX_FANOTIFY_H is defined.
50633
50634 2013-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
50635
50636         * benchtests/cos-inputs: New inputs.
50637         * benchtests/sin-inputs: Likewise.
50638
50639         * benchtests/atan-inputs: New inputs. Fix name of multiple
50640         precision fallback inputs.
50641
50642         * benchtests/atanh-inputs: New inputs.
50643         * benchtests/tanh-inputs: Likewise.
50644
50645         * benchtests/acosh-inputs: New inputs.
50646         * benchtests/asinh-inputs: Likewise.
50647
50648         * benchtests/cosh-inputs: New inputs.
50649         * benchtests/sinh-inputs: Likewise.
50650
50651         * benchtests/acos-inputs: Add more inputs.
50652         * benchtests/asin-inputs: Likewise.
50653
50654 2013-12-30  Ville Skytta  <ville.skytta@iki.fi>
50655
50656         [BZ #16375]
50657         * manual/arith.texi: Fix spelling.
50658         * manual/charset.texi: Likewise.
50659         * manual/errno.texi: Likewise.
50660         * manual/filesys.texi: Likewise.
50661         * manual/lang.texi: Likewise.
50662         * manual/llio.texi: Likewise.
50663         * manual/locale.texi: Likewise.
50664         * manual/message.texi: Likewise.
50665         * manual/resource.texi: Likewise.
50666         * manual/search.texi: Likewise.
50667         * manual/setjmp.texi: Likewise.
50668         * manual/stdio.texi: Likewise.
50669         * manual/string.texi: Likewise.
50670         * manual/sysinfo.texi: Likewise.
50671         * manual/time.texi: Likewise.
50672
50673 2013-12-27  Carlos O'Donell  <carlos@redhat.com>
50674
50675         * po/sl.po: New file.
50676
50677 2013-12-27  Mike Frysinger  <vapier@gentoo.org>
50678
50679         * .gitignore: Add core/.gdbinit/.gdb_history.
50680
50681 2013-12-27  Allan McRae  <allan@archlinux.org>
50682
50683         [BZ #16369]
50684         * sysdeps/ieee754/dbl-64/s_sin.c (csloww): Fix variable name.
50685         Reported by Il'ya Malakhov <ilmalakhov@yandex.ru>
50686
50687 2013-12-24  Brooks Moses  <bmoses@google.com>
50688
50689         * string/string.h (__CORRECT_ISO_CPP_STRING_H_PROTO): Define for
50690         all compilers that claim C++98 compliance, not just GCC.
50691         * string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
50692         Likewise.
50693
50694 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
50695
50696         * NEWS: Restore accidentally deleted bug-fix entries.
50697
50698 2013-12-24  Maxim Kuvyrkov  <maxim@kugelworks.com>
50699             Ondřej Bílka  <neleai@seznam.cz>
50700
50701         [BZ #15073]
50702         * malloc/malloc.c (_int_free): Perform sanity check only if we
50703         have_lock.
50704
50705 2013-12-23  Ondřej Bílka  <neleai@seznam.cz>
50706
50707         [BZ #12986]
50708         * manual/stdio.texi (String Input Conversions): Clarify that character
50709         classes are not supported.
50710
50711 2013-12-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50712
50713         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50714
50715 2013-12-22  Joseph Myers  <joseph@codesourcery.com>
50716
50717         [BZ #16337]
50718         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
50719         Calculate results for small negative arguments directly rather
50720         than using reflection formula with special underflow handling.
50721
50722         * sysdeps/mach/hurd/Implies: Change unix/bsd/bsd4.4 to unix/bsd.
50723         * sysdeps/unix/bsd/syscalls.list (chflags): Add entry from
50724         sysdeps/unix/bsd/bsd4.4/syscalls.list.
50725         (fchflags): Likewise.
50726         (revoke): Likewise.
50727         (setlogin): Likewise.
50728         (sigaltstack): Likewise.
50729         (wait4): Likewise.
50730         (sigblock): Remove.
50731         (sigsetmask): Likewise.
50732         (wait3): Likewise.
50733         (waitpid): Likewise.
50734         * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove file.
50735         * sysdeps/unix/sysv/linux/wait3.c: Update directory of included
50736         file.
50737         * sysdeps/unix/bsd/bsd4.4/Makefile: Move to ...
50738         * sysdeps/unix/bsd/Makefile: ... here.
50739         * sysdeps/unix/bsd/bsd4.4/Versions: Move to ...
50740         * sysdeps/unix/bsd/Versions: ... here.
50741         * sysdeps/unix/bsd/bsd4.4/bits/sockaddr.h: Move to ...
50742         * sysdeps/unix/bsd/bits/sockaddr.h: ... here.
50743         * sysdeps/unix/bsd/bsd4.4/cmsg_nxthdr.c: Move to ...
50744         * sysdeps/unix/bsd/cmsg_nxthdr.c: ... here.
50745         * sysdeps/unix/bsd/bsd4.4/sigblock.c: Move to ...
50746         * sysdeps/unix/bsd/sigblock.c: ... here.
50747         * sysdeps/unix/bsd/bsd4.4/sigsetmask.c: Move to ...
50748         * sysdeps/unix/bsd/sigsetmask.c: ... here.
50749         * sysdeps/unix/bsd/bsd4.4/sigvec.c: Move to ...
50750         * sysdeps/unix/bsd/sigvec.c: ... here.
50751         * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Move to ...
50752         * sysdeps/unix/bsd/tcdrain.c: ... here.
50753         * sysdeps/unix/bsd/bsd4.4/tcgetattr.c: Move to ...
50754         * sysdeps/unix/bsd/tcgetattr.c: ... here.
50755         * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Move to ...
50756         * sysdeps/unix/bsd/tcsetattr.c: ... here.
50757         * sysdeps/unix/bsd/bsd4.4/wait.c: Move to ...
50758         * sysdeps/unix/bsd/wait.c: ... here.
50759         * sysdeps/unix/bsd/bsd4.4/wait3.c: Move to ...
50760         * sysdeps/unix/bsd/wait3.c: ... here.
50761         * sysdeps/unix/bsd/bsd4.4/waitpid.c: Move to ...
50762         * sysdeps/unix/bsd/waitpid.c: ... here.
50763
50764 2013-12-21  Joseph Myers  <joseph@codesourcery.com>
50765
50766         [BZ #16356]
50767         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Also set
50768         round-to-nearest for [!USE_AS_EXPM1L].
50769         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Likewise.
50770         * math/auto-libm-test-in: Do not expect cosh tests to fail.  Add
50771         more tests of exp and exp10.  Expect some exp10 tests to miss
50772         exceptions or fail in directed rounding modes.
50773         * math/auto-libm-test-out: Regenerated.
50774         * math/libm-test.inc (exp10_tonearest_test_data): New array.
50775         (exp10_test_tonearest): New function.
50776         (exp10_towardzero_test_data): New array.
50777         (exp10_test_towardzero): New function.
50778         (exp10_downward_test_data): New array.
50779         (exp10_test_downward): New function.
50780         (exp10_upward_test_data): New array.
50781         (exp10_test_upward): New function.
50782         (main): Call the new functions.
50783         * sysdeps/i386/fpu/libm-test-ulps: Update.
50784         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50785
50786 2013-12-20  Joseph Myers  <joseph@codesourcery.com>
50787
50788         * math/auto-libm-test-in: Add more tests of acos, acosh, asin,
50789         asinh, atan, atan2, atanh, cbrt, cos and cosh.
50790         * math/auto-libm-test-out: Regenerated.
50791         * math/libm-test.inc (acosh_test_data): Add more tests.
50792         (atanh_test_data): Likewise.
50793         (ceil_test_data): Likewise.
50794         (copysign_test_data): Likewise.
50795         * sysdeps/i386/fpu/libm-test-ulps: Update.
50796         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50797
50798         * timezone/checktab.awk: Update from tzcode 2013i.
50799         * timezone/private.h: Likewise.
50800         * timezone/scheck.c: Likewise.
50801         * timezone/tzfile.h: Likewise.
50802         * timezone/tzselect.ksh: Likewise.
50803         * timezone/zdump.c: Likewise.
50804         * timezone/zic.c: Likewise.
50805
50806         * math/auto-libm-test-in: Add tests of cpow.
50807         * math/auto-libm-test-out: Regenerated.
50808         * math/libm-test.inc (cpow_test_data): Use AUTO_TESTS_cc_c.
50809         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50810         mpc_cc_c.
50811         (func_calc_desc): Add mpc_cc_c union field.
50812         (test_functions): Add cpow.
50813         (special_fill_2pi): New function.
50814         (special_real_inputs): Add 2pi.
50815         (calc_generic_results): Handle mpc_cc_c.
50816         * sysdeps/i386/fpu/libm-test-ulps: Update.
50817         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50818
50819         * math/auto-libm-test-in: Add tests of ccos, ccosh, cexp, clog,
50820         csqrt, ctan and ctanh.
50821         * math/auto-libm-test-out: Regenerated.
50822         * math/libm-test.inc (TEST_COND_x86_64): New macro.
50823         (TEST_COND_x86): Likewise.
50824         (ccos_test_data): Use AUTO_TESTS_c_c.
50825         (ccosh_test_data): Likewise.
50826         (cexp_test_data): Likewise.
50827         (clog_test_data): Likewise.
50828         (csqrt_test_data): Likewise.
50829         (ctan_test_data): Likewise.
50830         (ctan_tonearest_test_data): Likewise.
50831         (ctan_towardzero_test_data): Likewise.
50832         (ctan_downward_test_data): Likewise.
50833         (ctan_upward_test_data): Likewise.
50834         (ctanh_test_data): Likewise.
50835         (ctanh_tonearest_test_data): Likewise.
50836         (ctanh_towardzero_test_data): Likewise.
50837         (ctanh_downward_test_data): Likewise.
50838         (ctanh_upward_test_data): Likewise.
50839         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50840         mpc_c_c.
50841         (func_calc_desc): Add mpc_c_c union field.
50842         (FUNC_mpc_c_c): New macro.
50843         (test_functions): Add cacos, cacosh, casin, casinh, catan, catanh,
50844         ccos, ccosh, cexp, clog, clog10, csin, csinh, csqrt, ctan and
50845         ctanh.
50846         (special_fill_min_subnorm_p120): New function.
50847         (special_real_inputs): Add min_subnorm_p120.
50848         (calc_generic_results): Handle mpc_c_c.
50849         * sysdeps/i386/fpu/libm-test-ulps: Update.
50850         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50851
50852 2013-12-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
50853
50854         * sysdeps/ieee754/dbl-64/s_sin.c (do_cos, do_cos_slow, do_sin)
50855         (do_sin_slow): New functions.
50856         (__sin, __cos, slow1, slow2, sloww1, sloww2, bsloww1, bsloww2)
50857         (cslow2, csloww1, csloww2): Use the new functions.
50858
50859         * sysdeps/ieee754/dbl-64/s_sin.c (sloww1): Add new argument M.
50860         Use M to change sign of result instead of X.  Assume X is
50861         positive.
50862         (csloww1): Likewise.
50863         (__sin): Adjust.
50864         (__cos): Adjust.
50865
50866         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): Remove
50867         arguments A and DA.
50868         (__sin): Adjust.
50869         (__cos): Likewise.
50870
50871         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use DA directly.
50872         (__cos): Likewise.
50873         (sloww1): Don't adjust sign of DX.
50874         (csloww1): Likewise.
50875         (sloww2): Use X directly and don't adjust sign of DX.
50876         (csloww2): Likewise.
50877
50878 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50879
50880         * math/auto-libm-test-in: Add tests of cabs and carg.
50881         * math/auto-libm-test-out: Regenerated.
50882         * math/libm-test.inc (cabs_test_data): Use AUTO_TESTS_c_f.
50883         (carg_test_data): Likewise.
50884         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50885         mpc_c_f.
50886         (func_calc_desc): Add mpc_c_f union field.
50887         (test_functions): Add cabs and carg.
50888         (calc_generic_results): Handle mpc_c_f.
50889
50890         * sysdeps/powerpc/powerpc32/libgcc-compat.S
50891         [_SOFT_FLOAT || __NO_FPRS__] (__fixdfdi_v_glibc20): Do not define
50892         as a macro and a compat symbol.
50893         [_SOFT_FLOAT || __NO_FPRS__] (__fixsfdi_v_glibc20): Likewise.
50894         [_SOFT_FLOAT || __NO_FPRS__] (__fixunsdfdi_v_glibc20): Likewise.
50895         [_SOFT_FLOAT || __NO_FPRS__] (__fixunssfdi_v_glibc20): Likewise.
50896         [_SOFT_FLOAT || __NO_FPRS__] (__floatdidf_v_glibc20): Likewise.
50897         [_SOFT_FLOAT || __NO_FPRS__] (__floaddisf_v_glibc20): Likewise.
50898         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixdfdi): Do
50899         not use .hidden.
50900         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixsfdi):
50901         Likewise.
50902         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunsdfdi):
50903         Likewise.
50904         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__fixunssfdi):
50905         Likewise.
50906         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddidf):
50907         Likewise.
50908         [HAVE_DOT_HIDDEN && (_SOFT_FLOAT || __NO_FPRS__)] (__floaddisf):
50909         Likewise.
50910         * sysdeps/powerpc/nofpu/Versions (libc): Remove __fixdfdi,
50911         __fixsfdi, __fixunsdfdi, __fixunssfdi, __floatdidf and __floatdisf
50912         from GLIBC_2.3.2.
50913
50914 2013-12-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
50915
50916         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
50917
50918 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50919
50920         * manual/texinfo.tex: Update to version 2013-11-26.10 with
50921         trailing whitespace removed.
50922         * scripts/config.guess: Update to version 2013-11-29.
50923         * scripts/config.sub: Update to version 2013-10-01.
50924
50925         * math/auto-libm-test-in: Add tests of sincos.
50926         * math/auto-libm-test-out: Regenerated.
50927         * math/libm-test.inc (sincos_test_data): Use AUTO_TESTS_fFF_11.
50928         * math/gen-auto-libm-tests.c (func_calc_method): Add value
50929         mpfr_f_11.
50930         (func_calc_desc): Add mpfr_f_11 union field.
50931         (test_functions): Add sincos.
50932         (calc_generic_results): Handle mpfr_f_11.
50933         * sysdeps/i386/fpu/libm-test-ulps: Update.
50934         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50935
50936 2013-12-19  Andreas Schwab  <schwab@suse.de>
50937
50938         * sysdeps/powerpc/powerpc64/power7/memchr.S: Fix argument of
50939         CALL_MCOUNT.
50940         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
50941         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S
50942         [USE_IN_EXTENDED_LOCALE_MODEL]: Likewise.
50943
50944 2013-12-19  Joseph Myers  <joseph@codesourcery.com>
50945
50946         * math/gen-libm-test.pl (%beautify): Remove M_* constants.
50947         * sysdeps/i386/fpu/libm-test-ulps: Update.
50948         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50949
50950         [BZ #16293]
50951         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]: Set
50952         round-to-nearest mode when using frndint.
50953         * sysdeps/i386/fpu/s_expm1.S (__expm1): Likewise.
50954         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
50955         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL) [USE_AS_EXPM1L]:
50956         Likewise.
50957         * math/auto-libm-test-in: Add more tests of expm1.  Do not expect
50958         sinh test to fail.
50959         * math/auto-libm-test-out: Regenerated.
50960         * math/libm-test.inc (TEST_COND_x86_64): Remove macro.
50961         (TEST_COND_x86): Likewise.
50962         (expm1_tonearest_test_data): New array.
50963         (expm1_test_tonearest): New function.
50964         (expm1_towardzero_test_data): New array.
50965         (expm1_test_towardzero): New function.
50966         (expm1_downward_test_data): New array.
50967         (expm1_test_downward): New function.
50968         (expm1_upward_test_data): New array.
50969         (expm1_test_upward): New function.
50970         (main): Run the new test functions.
50971         * sysdeps/i386/fpu/libm-test-ulps: Update.
50972         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
50973
50974         * include/features.h: Update comment documenting feature test
50975         macros.  Mention _DEFAULT_SOURCE in comment.
50976         [_GNU_SOURCE] (_DEFAULT_SOURCE): Undefine and redefine.
50977         [_DEFAULT_SOURCE]: Undefine and redefine _DEFAULT_SOURCE,
50978         _BSD_SOURCE and _SVID_SOURCE.
50979         [!__STRICT_ANSI__ && !_ISOC99_SOURCE && !_POSIX_SOURCE &&
50980         !_POSIX_C_SOURCE && !_XOPEN_SOURCE && !_BSD_SOURCE &&
50981         !_SVID_SOURCE]: Likewise.
50982         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50983         (__USE_POSIX_IMPLICITLY): Define.
50984         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50985         (_POSIX_SOURCE): Undefine and redefine.
50986         [_DEFAULT_SOURCE && !_POSIX_SOURCE && !_POSIX_C_SOURCE]
50987         (_POSIX_C_SOURCE): Likewise.
50988         * manual/creature.texi (_DEFAULT_SOURCE): Document.
50989         (Feature Test Macros): Update documentation of default features.
50990
50991 2013-12-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
50992
50993         * benchtests/Makefile: Add bench-strtok.
50994         * benchtests/bench-strtok.c: New file: strtok benchtest.
50995
50996 2013-12-19  Allan McRae  <allan@archlinux.org>
50997
50998         * manual/install.texi: Suppress menu for plain text output.
50999         * INSTALL: Regenerated.
51000
51001 2013-12-18  Brooks Moses  <bmoses@google.com>
51002
51003         [BZ #15846]
51004         * misc/getauxval.c: Include errno.h.
51005         (__getauxval): Set errno to ENOENT if the requested type is not
51006         found.
51007         * misc/sys/auxv.h (getauxval): Document that it may set errno;
51008         don't declare with __attribute_const__.
51009         * elf/tst-auxv.c: Add tests for errno and type-not-found case.
51010         * manual/startup.texi: Document that getauxval sets errno.
51011
51012 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
51013
51014         * math/auto-libm-test-in: Add tests of jn and yn.
51015         * math/auto-libm-test-out: Regenerated.
51016         * math/libm-test.inc (jn_test_data): Use AUTO_TESTS_if_f.
51017         (yn_test_data): Likewise.
51018         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51019         mpfr_if_f.
51020         (func_calc_desc): Add mpfr_if_f union field.
51021         (FUNC_mpfr_if_f): New macro.
51022         (test_functions): Add jn and yn.
51023         (calc_generic_results): Assert type of second input for
51024         mpfr_ff_f.  Handle mpfr_if_f.
51025         (output_for_one_input_case): Disable all checking for arguments
51026         fitting floating-point types in case of an integer argument.
51027         * sysdeps/i386/fpu/libm-test-ulps: Update.
51028         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51029
51030         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
51031         Don't expect fegetround reference in libm.so.
51032
51033 2013-12-17  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
51034
51035         * sysdeps/ieee754/dbl-64/Makefile (CFLAGS-e_sqrt.c): Add
51036         $(config-cflags-nofma).
51037
51038 2013-12-18  Joseph Myers  <joseph@codesourcery.com>
51039
51040         * math/auto-libm-test-in: Mark some hypot tests no-test-inline.
51041         * math/auto-libm-test-out: Regenerated.
51042
51043         [BZ #16338]
51044         * sysdeps/ieee754/ldbl-128/e_logl.c (__ieee754_logl): Use __frexpl
51045         to determine exponent and adjust argument to have exponent of -1.
51046         * math/auto-libm-test-in: Add more tests of log, log10, log1p and
51047         log2.
51048         * math/auto-libm-test-out: Regenerated.
51049         * sysdeps/i386/fpu/libm-test-ulps: Update.
51050         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51051
51052 2013-12-18  Ondřej Bílka  <neleai@seznam.cz>
51053
51054         * manual/probes.texi: Remove cases when per-thread arenas are
51055         disabled.
51056
51057 2013-12-18  Andreas Schwab  <schwab@suse.de>
51058
51059         * sysdeps/i386/i686/multiarch/strstr.c: Remove.
51060         * sysdeps/i386/i686/multiarch/strstr-c.c: Remove.
51061         * sysdeps/i386/i686/multiarch/strcasestr.c: Remove.
51062         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: Remove.
51063         * sysdeps/i386/i686/multiarch/Makefile: Update.
51064         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: Update.
51065
51066 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51067
51068         * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Remove file.
51069         * sysdeps/unix/bsd/bsd4.4/bits/ioctls.h: Likewise.
51070
51071 2013-12-17  Paul Eggert  <eggert@cs.ucla.edu>
51072
51073         [BZ #15968]
51074         Support TZ transition times < 00:00:00.
51075         This is needed for version-3 tz-format files; it supports time
51076         stamps past 2037 for America/Godthab (the only entry in the tz
51077         database for which this change is relevant).
51078         * manual/time.texi (TZ Variable): Document transition times
51079         from -167:59:59 through -00:00:01.
51080         * time/tzset.c (tz_rule): Time of day is now signed.
51081         (__tzset_parse_tz): Parse negative time of day.
51082
51083         Document TZ transition times >= 25:00:00.
51084         * manual/time.texi (TZ Variable): Document transition times from
51085         25:00:00 through 167:59:59.  These are already supported, and this
51086         support will help with version-3 tz-format files.
51087
51088         * manual/time.texi (TZ Variable): Modernize North America example
51089         to reflect current (i.e., 2007-and-later) daylight saving rules.
51090
51091         * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
51092
51093 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51094
51095         * sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
51096         * sysdeps/unix/bsd/bits/stat.h: Likewise.
51097         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
51098         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
51099         * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
51100         * sysdeps/unix/bsd/bsdstat.h: Likewise.
51101         * sysdeps/unix/bsd/clock.c: Likewise.
51102         * sysdeps/unix/bsd/i386/vfork.S: Likewise.
51103         * sysdeps/unix/bsd/i386/wait3.S: Likewise.
51104         * sysdeps/unix/bsd/init-posix.c: Likewise.
51105         * sysdeps/unix/bsd/poll.c: Likewise.
51106         * sysdeps/unix/bsd/ptsname.c: Likewise.
51107         * sysdeps/unix/bsd/seekdir.c: Likewise.
51108         * sysdeps/unix/bsd/setegid.c: Likewise.
51109         * sysdeps/unix/bsd/seteuid.c: Likewise.
51110         * sysdeps/unix/bsd/setgid.c: Likewise.
51111         * sysdeps/unix/bsd/setrgid.c: Likewise.
51112         * sysdeps/unix/bsd/setruid.c: Likewise.
51113         * sysdeps/unix/bsd/setsid.c: Likewise.
51114         * sysdeps/unix/bsd/setuid.c: Likewise.
51115         * sysdeps/unix/bsd/sigaction.c: Likewise.
51116         * sysdeps/unix/bsd/sigprocmask.c: Likewise.
51117         * sysdeps/unix/bsd/sigsuspend.c: Likewise.
51118         * sysdeps/unix/bsd/sys/reboot.h: Likewise.
51119         * sysdeps/unix/bsd/telldir.c: Likewise.
51120         * sysdeps/unix/bsd/times.c: Likewise.
51121         * sysdeps/unix/bsd/usleep.c: Likewise.
51122
51123         * misc/Makefile (install-lib): Remove libbsd-compat.a.
51124         ($(objpfx)libbsd-compat.a): Remove rule.
51125
51126         * include/features.h (__FAVOR_BSD): Do not define.
51127         * manual/creature.texi (_BSD_SOURCE): Do not document as enabling
51128         features conflicting with POSIX.
51129         (_GNU_SOURCE): Do not mention interaction with _BSD_SOURCE.
51130         (_BSD_SOURCE): Remove description of not being a subset of other
51131         feature test macros.
51132         * manual/job.texi (getpgrp): Do not document BSD version.
51133         (getpgid): Do not document by reference to BSD getpgrp.
51134         * posix/unistd.h [__FAVOR_BSD]: Remove conditional code.
51135         * setjmp/setjmp.h [__FAVOR_BSD]: Likewise.
51136         * signal/signal.h [__FAVOR_BSD]: Likewise.
51137         * sysdeps/gnu/netinet/tcp.h (struct tcphdr): Use anonymous unions
51138         instead of making contents conditional on [__FAVOR_BSD].
51139         * sysdeps/gnu/netinet/udp.h (struct udphdr): Likewise.
51140
51141 2013-12-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51142
51143         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51144
51145 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
51146
51147         [BZ #16314]
51148         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Adjust up
51149         values below 2**-450, not 2**-500.
51150         * math/auto-libm-test-in: Don't allow spurious underflow from
51151         hypot.
51152         * math/auto-libm-test-out: Regenerated.
51153
51154         [BZ #16316]
51155         [BZ #16330]
51156         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Update
51157         values of ha and hb and sort them after adjusting subnormal
51158         arguments.
51159         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
51160         Likewise.
51161         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Update
51162         values of ea and eb and sort them after adjusting subnormal
51163         arguments.
51164         * math/auto-libm-test-in: Do not expect some hypot tests of
51165         subnormals to fail.  Add more hypot tests.
51166         * math/auto-libm-test-out: Regenerated.
51167
51168 2013-12-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51169
51170         [BZ #13304]
51171         * sysdeps/sh/s_fma.c: New file.
51172         * sysdeps/sh/s_fmaf.c: New file.
51173         * sysdeps/sh/soft-fp/sfp-machine.h: New file.  Based on arm
51174         version.
51175         * sysdeps/sh/Implies: Add sh/soft-fp.
51176
51177 2013-12-16  Roland McGrath  <roland@hack.frob.com>
51178
51179         * elf/dl-error.c (struct catch): Add new member `errcode'.  Add a
51180         level of indirection to members `objname', `errstring', `malloced'.
51181         (_dl_signal_error): Store through pointers in *LCATCH rather modifying
51182         *LCATCH itself.  Set *LCATCH->errcode to ERRCODE rather than passing
51183         it as the __longjmp argument (just pass 1 instead).
51184         (_dl_catch_error): Initialize C with argument pointers and address of
51185         volatile local ERRCODE rather than copying values out of C at return.
51186
51187 2013-12-16  Joseph Myers  <joseph@codesourcery.com>
51188
51189         * math/auto-libm-test-in: Add tests of atan2, hypot and pow.
51190         * math/auto-libm-test-out: Regenerated.
51191         * math/libm-test.inc (atan2_test_data): Use AUTO_TESTS_ff_f.
51192         (hypot_test_data): Likewise.
51193         (pow_test_data): Likewise.
51194         (pow_tonearest_test_data): Likewise.
51195         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51196         mpfr_ff_f.
51197         (func_calc_desc): Add mpfr_ff_f union field.
51198         (FUNC_mpfr_ff_f): New macro.
51199         (test_functions): Add atan2, hypot and pow.
51200         (special_fill_min): New function.
51201         (special_fill_minus_min): Likewise.
51202         (special_fill_min_subnorm): Likewise.
51203         (special_fill_minus_min_subnorm): Likewise.
51204         (special_real_inputs): Add min, -min, min_subnorm and
51205         -min_subnorm.
51206         (calc_generic_results): Handle mpfr_ff_f.
51207         * sysdeps/i386/fpu/libm-test-ulps: Update.
51208         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51209
51210 2013-12-16  Will Newton  <will.newton@linaro.org>
51211
51212         * manual/memory.texi (Malloc Examples): Mention aligned_alloc.
51213         (Aligned Memory Blocks): Add documentation for aligned_alloc
51214         and suggest it as an alternative to posix_memalign.
51215         (Hooks for Malloc): Document __memalign_hook is also called
51216         for aligned_alloc.  (Summary of Malloc): Add summary for
51217         aligned alloc.  Document __memalign_hook is also called
51218         for aligned_alloc.
51219
51220 2013-12-16  Will Newton  <will.newton@linaro.org>
51221
51222         * manual/memory.texi (Malloc Examples): Clarify default
51223         alignment documentation.  Suggest posix_memalign rather
51224         than memalign or valloc.
51225         (Aligned Memory Blocks): Remove suggestion to use memalign
51226         or valloc.  Remove obsolete comment about BSD.
51227         Document memalign errno values and mark the function obsolete.
51228         Document posix_memalign returned error codes.  Mark valloc
51229         as obsolete.  (Hooks for Malloc): __memalign_hook is also
51230         called for posix_memalign and valloc.
51231         (Summary of Malloc): Add posix_memalign to function summary.
51232         __memalign_hook is also called for posix_memalign and valloc.
51233
51234 2013-12-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
51235
51236         * sysdeps/ieee754/dbl-64/s_sin.c (TAYLOR_SINCOS): Rename to
51237         TAYLOR_SIN.
51238         (__sin): Adjust.
51239         (__cos): Likewise.
51240         (sloww): Use mynumber union.  Expand ternary operator into
51241         if-else statements.
51242         (cslow): use mynumber union.
51243
51244 2013-12-16  Allan McRae  <allan@archlinux.org>
51245
51246         * configure.ac: Set AUTOCONF when maintainer-mode is not used.
51247         * configure: Regenerated.
51248
51249         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update file name.
51250
51251         [BZ #14120]
51252         * configure.ac: Added --enable-maintainer-mode. Check for
51253         autoconf when enabled.
51254         * configure: Regenerated.
51255
51256         * nscd/nscd.service: New file.
51257         * nscd/nscd.tmpfiles: New file.
51258
51259 2013-12-14  Ondřej Bílka  <neleai@seznam.cz>
51260
51261         [BZ #12100]
51262         * sysdeps/x86_64/multiarch/strstr-sse2-unaligned.S: New file
51263         * sysdeps/x86_64/multiarch/strstr-c.c: Moved to ...
51264         * sysdeps/x86_64/multiarch/strstr.c: ... here.
51265         (strstr): Add __strstr_sse2_unaligned ifunc.
51266         * sysdeps/x86_64/multiarch/strcasestr-c.c: Moved to ...
51267         * sysdeps/x86_64/multiarch/strcasestr.c ... here.
51268         (strcasestr): Remove __strcasestr_sse42 ifunc.
51269         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Remove.
51270         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
51271         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
51272
51273 2013-12-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51274
51275         * sysdeps/sh/sh4/fpu/bits/fenv.h: Move to ...
51276         * sysdeps/sh/bits/fenv.h: ... here.
51277         * sysdeps/sh/sh4/fpu/bits: Remove directory.
51278
51279 2013-12-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51280
51281         * NEWS: Mention ppc64 STT_GNU_IFUNC support.
51282
51283         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add hypot and
51284         hypotf multiarch implementations.
51285         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-power7.c: New file.
51286         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot-ppc64.c: New file.
51287         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c: New file:
51288         multiarch hypot for PPC64.
51289         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-power7.c: New file.
51290         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf-ppc64.c: New file.
51291         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c : New file:
51292         multiarch hypotf for PPC64.
51293
51294         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add modf and
51295         modff multiarch implementations.
51296         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-power5+.c: New file.
51297         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c: New file.
51298         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: New file:
51299         multiarch modf for PPC64.
51300         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-power5+.c: New file.
51301         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff-ppc64.c: New file.
51302         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c : New file:
51303         multiarch modff for PPC64.
51304
51305         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add logb, logbf,
51306         and logl multiarch implementations.
51307         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-power7.c: New file.
51308         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c: New file.
51309         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: New file:
51310         multiarch logb for PPC64.
51311         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-power7.c: New file.
51312         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf-ppc64.c: New file.
51313         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: New file:
51314         multiarch logb for PPC64.
51315         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-power7.c: New file.
51316         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl-ppc64.c: New file.
51317         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbl.c: New file:
51318         multiarch logb for PPC64.
51319
51320         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isinf and
51321         isinff multiarch implementation.
51322         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: New
51323         file.
51324         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-ppc64.S: New file.
51325         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c: New file:
51326         multiarch isinf for PPC64.
51327         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff-ppc64.c: New
51328         file.
51329         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinff.c: New file:
51330         multiarch isinff for PPC64.
51331
51332         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add finite and
51333         finitef multiarch implementation.
51334         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: New
51335         file.
51336         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-ppc64.S: New file.
51337         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c: New file:
51338         multiarch finite for PPC64.
51339         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef-ppc64.c: New
51340         file.
51341         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finitef.c: New file:
51342         multiarch finitef for PPC64.
51343
51344         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llrint and
51345         lrint multiarch implementation.
51346         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: New
51347         file.
51348         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: New file.
51349         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: New file:
51350         multiarch llrint for PPC64.
51351         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lrint.c: New file:
51352         multiarch lrint for PPC64.
51353
51354         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
51355         copysignf multiarch implementation.
51356         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
51357         file.
51358         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
51359         file.
51360         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
51361         multiarch copysign for PPC64.
51362         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
51363         multiarch copysignf for PPC64.
51364
51365         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add trunc/truncf
51366         multiarch implementation.
51367         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: New
51368         file.
51369         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: New
51370         file.
51371         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: New
51372         file.
51373         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: New
51374         file.
51375         multiarch llround for PPC64.
51376         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: New file:
51377         multiarch trunc for PPC64.
51378         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: New file:
51379         multiarch truncf for PPC64.
51380
51381         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add round/roundf
51382         multiarch implementation.
51383         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: New
51384         file.
51385         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: New
51386         file.
51387         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: New
51388         file.
51389         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: New
51390         file.
51391         multiarch llround for PPC64.
51392         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: New file:
51393         multiarch round for PPC64.
51394         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: New file:
51395         multiarch roundf for PPC64.
51396
51397         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add floor/floorf
51398         multiarch implementation.
51399         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: New
51400         file.
51401         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: New
51402         file.
51403         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: New
51404         file.
51405         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: New
51406         file.
51407         multiarch llround for PPC64.
51408         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: New file:
51409         multiarch floor for PPC64.
51410         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: New file:
51411         multiarch floorf for PPC64.
51412
51413         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add ceil/ceilf
51414         multiarch implementation.
51415         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: New
51416         file.
51417         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: New
51418         file.
51419         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: New
51420         file.
51421         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: New
51422         file.
51423         multiarch llround for PPC64.
51424         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: New file:
51425         multiarch ceil for PPC64.
51426         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: New file:
51427         multiarch ceilf for PPC64.
51428
51429         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add llround
51430         multiarch implementation.
51431         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: New
51432         file.
51433         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: New
51434         file.
51435         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: New
51436         file.
51437         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: New file:
51438         multiarch llround for PPC64.
51439         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_lround.c: New file:
51440         multiarch lround for PPC64.
51441
51442         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add isnan
51443         multiarch implementation.
51444         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
51445         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
51446         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
51447         file.
51448         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
51449         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
51450         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
51451         multiarch isnan for PPC64.
51452         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
51453         multiarch isnanf for PPC64.
51454
51455         * sysdeps/powerpc/powerpc64/power5+/fpu/multiarch/Implies: New file.
51456         * sysdeps/powerpc/powerpc64/power5/fpu/multiarch/Implies: New file.
51457         * sysdeps/powerpc/powerpc64/power6/fpu/multiarch/Implies: New file.
51458         * sysdeps/powerpc/powerpc64/power6x/fpu/multiarch/Implies: New file.
51459         * sysdeps/powerpc/powerpc64/power7/fpu/multiarch/Implies: New file
51460         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/Implies: Remove.
51461
51462         * sysdeps/powerpc/fpu/w_sqrt.c: Remove file
51463         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
51464         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
51465         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
51466
51467         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add stpcpy
51468         multiarch implementations.
51469         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51470         (__libc_ifunc_impl_list): Likewise.
51471         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
51472         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: New file.
51473         * sysdeps/powerpc/powerpc64/multiarch/stpcpy.c : New file:
51474         multiarch stpcpy for PPC64.
51475
51476         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcpy
51477         multiarch implementations.
51478         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51479         (__libc_ifunc_impl_list): Likewise.
51480         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: New file.
51481         * sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: New file.
51482         * sysdeps/powerpc/powerpc64/multiarch/strcpy.c : New file:
51483         multiarch strcpy for PPC64.
51484
51485         * string/wordcopy.c (_wordcopy_fwd_aligned): Add define to
51486         redefine function name.
51487         (_wordcopy_fwd_dest_aligned): Likewise.
51488         (_wordcopy_bwd_aligned): Likewise.
51489         (_wordcopy_bwd_dest_aligned): Likewise.
51490         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wordcopy
51491         multiarch implementations.
51492         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51493         (__libc_ifunc_impl_list): Likewise.
51494         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power6.c: New file.
51495         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-power7.c: New file.
51496         * sysdeps/powerpc/powerpc64/multiarch/wordcopy-ppc64.c: New file.
51497         * sysdeps/powerpc/powerpc64/multiarch/wordcopy.c : New file:
51498         multiarch wcscpy for PPC64.
51499
51500         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcscpy
51501         multiarch implementations.
51502         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51503         (__libc_ifunc_impl_list): Likewise.
51504         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power6.c: New file.
51505         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-power7.c: New file.
51506         * sysdeps/powerpc/powerpc64/multiarch/wcscpy-ppc64.c: New file.
51507         * sysdeps/powerpc/powerpc64/multiarch/wcscpy.c : New file:
51508         multiarch wcscpy for PPC64.
51509
51510         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcsrchr
51511         multiarch implementations.
51512         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51513         (__libc_ifunc_impl_list): Likewise.
51514         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power6.c: New file.
51515         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-power7.c: New file.
51516         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr-ppc64.c: New file.
51517         * sysdeps/powerpc/powerpc64/multiarch/wcsrchr.c : New file:
51518         multiarch wcsrchr for PPC64.
51519
51520         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add wcschr
51521         multiarch implementations.
51522         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51523         (__libc_ifunc_impl_list): Likewise.
51524         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power6.c: New file.
51525         * sysdeps/powerpc/powerpc64/multiarch/wcschr-power7.c: New file.
51526         * sysdeps/powerpc/powerpc64/multiarch/wcschr-ppc64.c: New file.
51527         * sysdeps/powerpc/powerpc64/multiarch/wcschr.c : New file:
51528         multiarch wcschr for PPC64.
51529
51530         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchrnul
51531         multiarch implementations.
51532         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51533         (__libc_ifunc_impl_list): Likewise.
51534         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: New file.
51535         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-ppc64.c: New file.
51536         * sysdeps/powerpc/powerpc64/multiarch/strchrnul.c: New file:
51537         multiarch strchrnul for PPC64.
51538
51539         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strchr multiarch
51540         implementations.
51541         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51542         (__libc_ifunc_impl_list): Likewise.
51543         * sysdeps/powerpc/powerpc64/multiarch/rtld-strchr.S: New file.
51544         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: New file.
51545         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: New file.
51546         * sysdeps/powerpc/powerpc64/multiarch/strchr.c: New file: multiarch
51547         strchr for PPC64.
51548
51549         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncmp multiarch
51550         implementations.
51551         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51552         (__libc_ifunc_impl_list): Likewise.
51553         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: New file.
51554         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: New file.
51555         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: New file.
51556         * sysdeps/powerpc/powerpc64/multiarch/strncmp.c: New file: multiarch
51557         strncmp for PPC64.
51558
51559         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strncasecmp
51560         multiarch implementations.
51561         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51562         (__libc_ifunc_impl_list): Likewise.
51563         * sysdeps/powerpc/powerpc64/multiarch/strncase-power7.c: New file.
51564         * sysdeps/powerpc/powerpc64/multiarch/strncase.c: New file: multiarch
51565         strncasecmp for PPC64.
51566         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: New file.
51567         * sysdeps/powerpc/powerpc64/multiarch/strncase_l.c: New file:
51568         multiarch strncasecmp_l for PPC64.
51569
51570         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strcasecmp
51571         multiarch implementations.
51572         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c:
51573         (__libc_ifunc_impl_list): Likewise.
51574         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: New file.
51575         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp.c: New file:
51576         multiarch strcasecmp for PPC64.
51577         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: New
51578         file.
51579         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l.c: new file:
51580         multiarch strcasecmp_l for PPC64.
51581
51582         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strnlen multiarch
51583         implementations.
51584         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51585         (__libc_ifunc_impl_list): Likewise.
51586         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: New file.
51587         * sysdeps/powerpc/powerpc64/multiarch/strnlen-ppc64.c: New file.
51588         * sysdeps/powerpc/powerpc64/multiarch/strnlen.c: New file: multiarch
51589         strnlen for PPC64.
51590
51591         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add strlen multiarch
51592         implementations.
51593         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51594         (__libc_ifunc_impl_list): Likewise.
51595         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: New file.
51596         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: New file.
51597         * sysdeps/powerpc/powerpc64/multiarch/strlen.c: New file: multiarch
51598         strlen for PPC64.
51599
51600         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add rawmemch multiarch
51601         implementations.
51602         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51603         (__libc_ifunc_impl_list): Likewise.
51604         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: New file.
51605         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-ppc64.c: New file.
51606         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr.c: New file: multiarch
51607         rawmemrchr for PPC64.
51608
51609         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memrchr multiarch
51610         implementation.
51611         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51612         (__libc_ifunc_impl_list): Likewise.
51613         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: New file.
51614         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: New file.
51615         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c: New file: multiarch
51616         memrchr for PPC64.
51617
51618         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memchr multiarch
51619         implementation.
51620         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51621         (__libc_ifunc_impl_list): Likewise.
51622         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: New file.
51623         * sysdeps/powerpc/powerpc64/multiarch/memchr-ppc64.c: New file.
51624         * sysdeps/powerpc/powerpc64/multiarch/memchr.c: New file: multiarch
51625         memchr for PPC64.
51626
51627         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add mempcpy multiarch
51628         implementation.
51629         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51630         (__libc_ifunc_impl_list): Likewise.
51631         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: New file.
51632         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-ppc64.c: New file.
51633         * sysdeps/powerpc/powerpc64/multiarch/mempcpy.c: New file: multiarch
51634         mempcpy for PPC64.
51635
51636         * sysdeps/powerpc/powerpc64/memset.S (NO_BZERO_IMPL): Add macro to
51637         avoid cretion of __bzero symbol.
51638         * sysdeps/powerpc/powerpc64/power4/memset.S (NO_BZERO_IMPL):
51639         Likewise.
51640         * sysdeps/powerpc/powerpc64/power6/memset.S (NO_BZERO_IMPL):
51641         Likewise.
51642         * sysdeps/powerpc/powerpc64/power7/memset.S (NO_BZERO_IMPL):
51643         Likewise.
51644         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memset/bzero
51645         multiarch implementations.
51646         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51647         (__libc_ifunc_impl_list): Likewise.
51648         * sysdeps/powerpc/powerpc64/multiarch/bzero-power4.S: New file.
51649         * sysdeps/powerpc/powerpc64/multiarch/bzero-power6.S: New file.
51650         * sysdeps/powerpc/powerpc64/multiarch/bzero-power7.S: New file.
51651         * sysdeps/powerpc/powerpc64/multiarch/bzero.c: New file: multiarch
51652         bzero for PPC32.
51653         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: New file.
51654         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: New file.
51655         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: New file.
51656         * sysdeps/powerpc/powerpc64/multiarch/memset-ppc64.S: New file.
51657         * sysdeps/powerpc/powerpc64/multiarch/memset.c: New file: multiarch
51658         memset for PPC64.
51659         * sysdeps/powerpc/powerpc64/multiarch/rtld-memset.c: New file.
51660
51661         * string/memcmp.c (memcmp): Using macro to redefine symbol name.
51662         * sysdeps/powerpc/powerpc64/multiarch/Makefile: Add memcpy multiarch
51663         implementations.
51664         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
51665         (__libc_ifunc_impl_list): Likewise.
51666         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: New file.
51667         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: New file.
51668         * sysdeps/powerpc/powerpc64/multiarch/memcmp-ppc64.c: New file.
51669         * sysdeps/powerpc/powerpc64/multiarch/memcmp.c: New file: multiarch
51670         memcmp for PPC64.
51671
51672         * sysdeps/powerpc/powerpc64/multiarch/Makefile: New file to support
51673         multiarch for POWER/PPC64.
51674         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Likewise.
51675         * sysdeps/powerpc/powerpc64/multiarch/init-arch.h: Likewise.
51676         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: New file.
51677         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: New file.
51678         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: New file.
51679         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: New file.
51680         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: New file.
51681         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: New file.
51682         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: New file: multiarch
51683         memcpy for PPC64.
51684
51685         * sysdeps/powerpc/powerpc64/power4/fpu/Implies: New file.
51686         * sysdeps/powerpc/powerpc64/power4/fpu/multiarch/Implies: New File.
51687         * sysdeps/powerpc/powerpc64/power4/multiarch/Implies: New File.
51688         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New File.
51689         * sysdeps/powerpc/powerpc64/power5+/multiarch/Implies: New File.
51690         * sysdeps/powerpc/powerpc64/power5/Implies: New File.
51691         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New File.
51692         * sysdeps/powerpc/powerpc64/power5/multiarch/Implies: New File.
51693         * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New File.
51694         * sysdeps/powerpc/powerpc64/power6/multiarch/Implies: New File.
51695         * sysdeps/powerpc/powerpc64/power7/fpu/Implies: New File.
51696         * sysdeps/powerpc/powerpc64/power7/multiarch/Implies: New File.
51697         * sysdeps/powerpc/powerpc64/power8/fpu/Implies: New File.
51698         * sysdeps/powerpc/powerpc64/power8/fpu/multiarch/Implies: New File.
51699         * sysdeps/powerpc/powerpc64/power8/multiarch/Implies: New File.
51700         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: Remove.
51701         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/Implies: Remove.
51702         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: Remove.
51703         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: Remove.
51704         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: Remove.
51705         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: Remove.
51706         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Remove.
51707
51708 2013-12-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
51709
51710         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Use $$ver.
51711
51712 2013-12-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
51713
51714         * benchtests/Makefile (bench): Add exp2 and log2.
51715         (LDLIBS-bench-exp2): Add -lm.
51716         (LDLIBS-bench-log2): Likewise.
51717         * benchtests/exp2-inputs: New inputs file.
51718         * benchtests/log2-inputs: New inputs file.
51719         * benchtests/log-inputs: Add new inputs.
51720         * benchtests/tan-inputs: Likewise.
51721
51722 2013-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
51723
51724         * sysdeps/ieee754/dbl-64/s_sin.c (t22): Consolidate const
51725         definition...
51726         (slow1, slow2, sloww1, sloww2, bsloww1, bsloww2, cslow2, csloww1)
51727         (csloww2): ... from here.
51728
51729         * sysdeps/ieee754/dbl-64/usncs.h: Define constants as double
51730         instead of structures.
51731         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): Adjust.
51732         (POLYNOMIAL): Likewise.
51733         (TAYLOR_SLOW): Likewise.
51734         (__sin): Likewise.
51735         (__cos): Likewise.
51736         (slow1): Likewise.
51737         (slow2): Likewise.
51738         (sloww): Likewise.
51739         (sloww1); Likewise.
51740         (sloww2): Likewise.
51741         (bsloww1): Likewise.
51742         (bsloww2): Likewise.
51743         (cslow2): Likewise.
51744         (csloww): Likewise.
51745         (csloww1): Likewise.
51746         (csloww2): Likewise.
51747
51748 2013-12-10  Ondřej Bílka  <neleai@seznam.cz>
51749
51750         * malloc/malloc.c (MALLOC_COPY, MALLOC_ZERO): Delete.
51751         (__malloc_assert, __libc_realloc, __libc_calloc, _int_realloc):
51752         Expand MALLOC_COPY and MALLOC_ZERO to memcpy and memset.
51753         * malloc/hooks.c (realloc_check): Likewise.
51754
51755         * malloc/Makefile (CPPFLAGS-malloc.c): Remove -DPER_THREAD flag.
51756         * malloc/arena.c: Remove PER_THREAD conditional.
51757         [!PER_THREAD]: Remove code.
51758         (ptmalloc_unlock_all2): Likewise.
51759         (ptmalloc_init): Likewise.
51760         (_int_new_arena): Likewise.
51761         (arena_get2): Likewise.
51762         * malloc/hooks.c (__malloc_get_state): Likewise.
51763         (__malloc_set_state): Likewise.
51764         * malloc/malloc.c: Likewise.
51765         (struct malloc_state): Likewise.
51766         (struct malloc_par): Likewise.
51767         (__libc_realloc): Likewise.
51768         (__libc_mallopt): Likewise.
51769
51770 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51771
51772         * Versions.def (libm): Add GLIBC_2.3 and GLIBC_2.19.
51773
51774 2013-12-09  Ondřej Bílka  <neleai@seznam.cz>
51775
51776         * malloc/malloc.c (alloc_perturb, free_perturb): Convert from
51777         macro to a function.  Check for zero perturb_byte.
51778         (_int_malloc, _int_free): Remove zero perturb_byte checks.
51779
51780         * malloc/malloc.c: (force_reg): Remove.
51781         (__malloc_assert, __libc_malloc, __libc_free, __libc_realloc)
51782         (_mid_memalign, __libc_calloc, sysmalloc, systrim): Replace
51783         force_reg by atomic_forced_read.
51784         * malloc/arena.c (ptmalloc_init): Likewise.
51785         * malloc/hooks.c (top_check): Likewise.
51786
51787 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51788
51789         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
51790
51791 2013-12-09  Markus Trippelsdorf  <markus@trippelsdorf.de>
51792
51793         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
51794
51795 2013-12-08  Joseph Myers  <joseph@codesourcery.com>
51796
51797         * math/auto-libm-test-in: Add tests of lgamma.
51798         * math/auto-libm-test-out: Regenerated.
51799         * math/libm-test.inc (M_LOG_SQRT_PIl): Remove macro.
51800         (M_LOG_2_SQRT_PIl): Likewise.
51801         (lgamma_test_data): Use AUTO_TESTS_f_f1.
51802         * math/gen-auto-libm-tests.c (func_calc_method): Add value
51803         mpfr_f_f1.
51804         (func_calc_desc): Add mpfr_f_f1 union field.
51805         (ARGS1): New macro.
51806         (ARGS2): Likewise.
51807         (ARGS3): Likewise.
51808         (ARGS4): Likewise.
51809         (RET1): Likewise.
51810         (RET2): Likewise.
51811         (CALC): Likewise.
51812         (FUNC): Likewise.
51813         (FUNC_mpfr_f_f): Use new macros FUNC, ARGS1, RET1 and CALC.
51814         (test_functions): Add lgamma.
51815         (calc_generic_results): Handle mpfr_f_f1.
51816         * sysdeps/i386/fpu/libm-test-ulps: Update.
51817         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
51818
51819 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51820
51821         * sysdeps/powerpc/powerpc64/power7/add_n.S: New file: optimized
51822         __mpn_add_n for PowerPC64/POWER7.
51823         * sysdeps/powerpc/powerpc64/power7/sub_n.S: New file: optimized
51824         __mpn_sub_n for PowerPC64/POWER7.
51825
51826         * sysdeps/powerpc/powerpc64/addmul_1.S: New file: optimized
51827         __mpn_addmul_1 for PowerPC64.
51828         * sysdeps/powerpc/powerpc64/submul_1.S: New file: optimized
51829         __mpn_submul_1 for PowerPC64.
51830         * sysdeps/powerpc/powerpc64/lshift.S: New file: optimized __mpn_lshift
51831         for PowerPC64.
51832         * sysdeps/powerpc/powerpc64/mul_1.S: New file: optimized __mpn_mul_1
51833         for PowerPC64.
51834
51835 2013-12-06  Fernando J. V. da Silva  <fernandojvdasilva@gmail.com>
51836
51837         [BZ #15089]
51838         * malloc/malloc.c: Exit systrim() if pad is bigger than heap top size.
51839
51840 2013-12-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
51841
51842         * NEWS: Mention ppc32/power4+ STT_GNU_IFUNC support.
51843
51844         * sysdeps/powerpc/powerpc32/power5+/fpu/multiarch/Implies: New file:
51845         add multiarch folders.
51846         * sysdeps/powerpc/powerpc32/power5+/multiarch/Implies: Likewise.
51847         * sysdeps/powerpc/powerpc32/power5/fpu/multiarch/Implies: Likewise.
51848         * sysdeps/powerpc/powerpc32/power5/multiarch/Implies: Likewise.
51849         * sysdeps/powerpc/powerpc32/power6/fpu/multiarch/Implies: Likewise.
51850         * sysdeps/powerpc/powerpc32/power6/multiarch/Implies: Likewise.
51851         * sysdeps/powerpc/powerpc32/power6x/fpu/multiarch/Implies: Likewise.
51852         * sysdeps/powerpc/powerpc32/power6x/multiarch/Implies: Likewise.
51853         * sysdeps/powerpc/powerpc32/power7/fpu/multiarch/Implies: Likewise.
51854         * sysdeps/powerpc/powerpc32/power7/multiarch/Implies: Likewise.
51855         * sysdeps/powerpc/powerpc32/power8/fpu/multiarch/Implies: Likewise.
51856         * sysdeps/powerpc/powerpc32/power8/multiarch/Implies: Likewise.
51857         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/Implies: Remove.
51858         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: Remove.
51859         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: Remove.
51860         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: Remove.
51861         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: Remove.
51862         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Remove.
51863
51864         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
51865         __ieee754_hypot and __ieee754_hypotf multiarch implementations.
51866         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-power7.c:
51867         New file.
51868         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot-ppc32.c:
51869         New file.
51870         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c: New file:
51871         multiarch __ieee754_hypot for PowerPC32.
51872         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-power7.c:
51873         New file.
51874         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf-ppc32.c:
51875         New file.
51876         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c: New file:
51877         multiarch __ieee754_hypotf for PowerPC32.
51878
51879         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Define
51880         long_double_symbol only if __logbl is defined.
51881         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Moved to ...
51882         * sysdeps/powerpc/power7/fpu/s_logb.c: ... here.
51883         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: Move to ...
51884         * sysdeps/powerpc/power7/fpu/s_logbf.c: ... here.
51885         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: Move to ...
51886         * sysdeps/powerpc/power7/fpu/s_logbl.c: ... here.
51887         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: Adjust to use new
51888         path for implementation.
51889         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: Likewise.
51890         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: Likewise.
51891         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add logbf,
51892         logb, and logbl multiarch implementations for PowerPC32.
51893         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-power7.c: New
51894         file.
51895         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c: New
51896         file.
51897         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: New file:
51898         multiarch logb for PowerPC32.
51899         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-power7.c: New
51900         file.
51901         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf-ppc32.c: New
51902         file.
51903         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c: New file:
51904         multiarch logbf for PowerPC32.
51905         * sysdeps/powerpc/power4/fpu/multiarch/s_logbl-power7.c: New file.
51906         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl-ppc32.c: New
51907         file.
51908         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbl.c: New file:
51909         multiarch logbl implementation for PowerPC32.
51910
51911         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add modf
51912         and modff multiarch implementations.
51913         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-power5+.c:
51914         New file.
51915         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c:
51916         New file.
51917         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: New file:
51918         multiarch modf for PowerPC32.
51919         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-power5+.c:
51920         New file.
51921         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff-ppc32.c:
51922         New file.
51923         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c: New file:
51924         multiarch modff for PowerPC32.
51925
51926         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lrint
51927         and lrintf multiarch implementations.
51928         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-power6x.S:
51929         New file.
51930         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint-ppc32.S:
51931         New file.
51932         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c: New file:
51933         multiarch lrint for PowerPC32.
51934         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c: New
51935         file: multiarch lrintf for PowerPC32.
51936
51937         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add lround
51938         and lroundf multiarch implementations.
51939         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power5+.S:
51940         New file.
51941         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-power6.S:
51942         New file.
51943         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround-ppc32.S:
51944         New file.
51945         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c: New file:
51946         multiarch lround for PowerPC32.
51947         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c: New
51948         file: multiarch lroundf for PowerPC32.
51949
51950         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add
51951         copysign and copysignf multiarch implementations.
51952         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-power6.S:
51953         New file.
51954         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign-ppc32.S:
51955         New file.
51956         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c: New
51957         file: multiarch copysign for PowerPC32.
51958         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c: New
51959         file: multiarch copysignf for PowerPC32.
51960
51961         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add trunc
51962         and truncf multiarch implementations.
51963         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-power5+.S:
51964         New file.
51965         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc-ppc32.S: New
51966         file.
51967         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c: New file:
51968         multiarch trunc for PowerPC32.
51969         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-power5+.S:
51970         New file.
51971         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf-ppc32.S:
51972         New file.
51973         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c: New file:
51974         multiarch truncf for PowerPC32.
51975
51976         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add round
51977         and roundf multiarch implementations.
51978         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-power5+.S:
51979         New file.
51980         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round-ppc32.S: New
51981         file.
51982         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c: New file:
51983         multiarch round for PowerPC32.
51984         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-power5+.S:
51985         New file.
51986         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf-ppc32.S:
51987         New file.
51988         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c: New file:
51989         multiarch roundf for PowerPC32.
51990
51991         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add floor
51992         and floorf multiarch implementations.
51993         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-power5+.S:
51994         New file.
51995         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor-ppc32.S: New
51996         file.
51997         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c: New file:
51998         multiarch floor for PowerPC32.
51999         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-power5+.S:
52000         New file.
52001         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf-ppc32.S:
52002         New file.
52003         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c: New file:
52004         multiarch floorf for PowerPC32.
52005
52006         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add ceil
52007         and ceilf multiarch implementations.
52008         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-power5+.S:
52009         New file.
52010         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil-ppc32.S: New
52011         file.
52012         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: New file:
52013         multiarch ceil for PowerPC32.
52014         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-power5+.S:
52015         New file.
52016         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf-ppc32.S: New
52017         file.
52018         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c: New file:
52019         multiarch ceilf for PowerPC32.
52020
52021         * sysdeps/ieee754/dbl-64/s_finite.c (__finite): Redefine it if FINITE
52022         is defined.
52023         * sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Redefine it if
52024         FINITEF is defined.
52025         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add finite
52026         and finitef multiarch implementations.
52027         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-power7.S:
52028         New file.
52029         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite-ppc32.c: New
52030         file.
52031         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finite.c: New file:
52032         multiarch finite for PowerPC32.
52033         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef-ppc32.c:
52034         New file.
52035         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_finitef.c: New
52036         file: multiarch finitef for PowerPC32.
52037
52038         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isinf
52039         and isinff multiarch implementations.
52040         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-power7.S: New
52041         file.
52042         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf-ppc32.c: New
52043         file.
52044         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinf.c: New file:
52045         multiarch isinf for PowerPC32.
52046         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff-ppc32.c:
52047         New file.
52048         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isinff.c: New file:
52049         multiarch isinff for PowerPC32.
52050
52051         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S (__isnan): Only implement
52052         alias when __isnan is defined.
52053         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add isnan
52054         and isnanf multiarch implementations.
52055         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power5.S: New
52056         file.
52057         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power6.S: New
52058         file.
52059         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-power7.S: New
52060         file.
52061         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan-ppc32.S: New
52062         file.
52063         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnan.c: New file:
52064         multiarch isnan for PowerPC32.
52065         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power6.S:
52066         New file.
52067         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf-power7.S:
52068         New file.
52069         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_isnanf.c: New file:
52070         multiarch isnanf for PowerPC32.
52071
52072         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add sqrt
52073         and sqrtf multiarch implementations.
52074         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-power5.S: New
52075         file.
52076         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt-ppc32.S: New
52077         file.
52078         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt.c: New file:
52079         multiarch sqrt for PowerPC32.
52080         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-power5.S: New
52081         file.
52082         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf-ppc32.S: New
52083         file.
52084         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf.c: New file:
52085         multiarch sqrtf for PowerPC32.
52086
52087         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: Add llround
52088         and llroundf multiarch implementations.
52089         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power5+.S:
52090         New file.
52091         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-power6.S:
52092         New file.
52093         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround-ppc32.S:
52094         New file.
52095         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c: New
52096         file: multiarch llround for PowerPC32.
52097         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c: New
52098         file: multiarch llroundf for PowerPC32.
52099
52100         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile: New file:
52101         multiarch PowerPC32 fpu implementations.
52102         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-power6.S:
52103         New file.
52104         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint-ppc32.S:
52105         New file.
52106         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c: New file:
52107         multiarch llrint for PowerPC32.
52108         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-power6.S:
52109         New file.
52110         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf-ppc32.S:
52111         New file.
52112         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c: New
52113         file.
52114
52115         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/Implies: Remove.
52116
52117         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power6.c: New
52118         file.
52119         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-power7.c: New
52120         file.
52121         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy-ppc32.c: New
52122         file.
52123         * sysdeps/powerpc/powerpc32/power4/multiarch/wordcopy.c: New file:
52124         multiarch wordcopy for PPC32.
52125         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
52126         wordcopy objects.
52127         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52128         (__libc_ifunc_impl_list): Likewise.
52129         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Move ...
52130         * sysdeps/powerpc/power4/wordcopy.c: ... to here.
52131         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Move ...
52132         * sysdeps/powerpc/power6/wordcopy.c: ... to here.
52133         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Remove uneeded file.
52134         * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Likewise.
52135
52136         * wcsmbs/wcscpy.c (wcscpy): Using macro to redefine symbol name
52137         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power6.c: New
52138         file.
52139         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-power7.c: New
52140         file.
52141         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy-ppc32.c: New
52142         file.
52143         * sysdeps/powerpc/powerpc32/power4/multiarch/wcscpy.c: New file:
52144         multiarch wcscpy for PPC32.
52145         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcscpy
52146         multiarch objects.
52147         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52148         (__libc_ifunc_impl_list): Likewise.
52149         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
52150         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
52151         * sysdeps/powerpc/powerpc64/power6/wcscpy.c: Adjust to use
52152         sysdeps/powerpc/power6/wcscpy.c.
52153
52154         * wcsmbs/wcsrchr.c (wcsrchr): Using macro to redefine symbol name
52155         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power6.c: New
52156         file.
52157         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-power7.c: New
52158         file.
52159         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr-ppc32.c: New
52160         file.
52161         * sysdeps/powerpc/powerpc32/power4/multiarch/wcsrchr.c: New file:
52162         multiarch wcsrchr for PPC32.
52163         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
52164         multiarch objects.
52165         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52166         (__libc_ifunc_impl_list): Likewise.
52167         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c: Move ...
52168         * sysdeps/powerpc/power6/wcsrchr.c: ... to here.
52169         * sysdeps/powerpc/powerpc64/power6/wcsrchr.c: Adjust to use
52170         sysdeps/powerpc/power6/wcsrchr.c.
52171
52172         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power6.c: New
52173         file.
52174         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-power7.c: New
52175         file.
52176         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c: New file.
52177         * sysdeps/powerpc/powerpc32/power4/multiarch/wcschr.c: New file:
52178         multiarch wcschr for PPc32.
52179         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added wcschr
52180         multiarch objects.
52181         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52182         (__libc_ifunc_impl_list): Likewise.
52183         * sysdeps/powerpc/powerpc32/power6/wcschr.c: Move ...
52184         * sysdeps/powerpc/power6/wcschr.c: ... to here.
52185         * sysdeps/powerpc/powerpc64/power6/wcschr.c: Adjust to use
52186         sysdeps/powerpc/power6/wcschr.c.
52187
52188         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strchr.S: New file.
52189         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-power7.S: New
52190         file.
52191         * sysdeps/powerpc/powerpc32/power4/multiarch/strchr-ppc32.S: New file.
52192         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/strchr.c: New
52193         file: multiarch strchr for PPC32.
52194         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchr
52195         multiarch objects.
52196         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52197         (__libc_ifunc_impl_list): Likewise.
52198
52199         * string/strchrnul.c (__strchrnul): Using macro to redefine symbol
52200         name.
52201         * sysdeps/powerpc/powerpc32/power4//multiarch/strchrnul-power7.S: New
52202         file.
52203         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul-ppc32.c: New
52204         file.
52205         * sysdeps/powerpc/powerpc32/power4/multiarch/strchrnul.c: New file:
52206         multiarch strchrnul for PPC32.
52207         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strchrnul
52208         multiarch objects.
52209         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52210         (__libc_ifunc_impl_list): Likewise.
52211
52212         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase-power7.c: New
52213         file.
52214         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase.c: New file:
52215         multiarch strncasecmp for PPC32.
52216         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l-power7.c: New
52217         file.
52218         * sysdeps/powerpc/powerpc32/power4/multiarch/strncase_l.c: New file:
52219         multiarch strncasecmp_l for PPC32.
52220         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added
52221         strncasecmp multiarch objects.
52222         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52223         (__libc_ifunc_impl_list): Likewise.
52224
52225         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp-power7.S: New
52226         file.
52227         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp.c: New file:
52228         multiarch strncasecmp for PPC32.
52229         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l-power7.S:
52230         New file.
52231         * sysdeps/powerpc/powerpc32/power4/multiarch/strcasecmp_l.c: New file:
52232         multiarch strcasecmp_l for PPC32.
52233         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strcasecmp
52234         multiarch objects.
52235         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52236         (__libc_ifunc_impl_list): Likewise.
52237
52238         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-power7.S: New
52239         file.
52240         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp-ppc32.S: New
52241         file.
52242         * sysdeps/powerpc/powerpc32/power4/multiarch/strncmp.c: New file:
52243         multiarch strncmp for PPC32.
52244         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strncmp
52245         multiarch objects.
52246         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52247         (__libc_ifunc_impl_list): Likewise.
52248
52249         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-strnlen.c: New file.
52250         * sysdeps/powerpc/powerpc32//power4/multiarch/strnlen-power7.S: New
52251         file.
52252         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen-ppc32.c: New file.
52253         * sysdeps/powerpc/powerpc32/power4/multiarch/strnlen.c: New file.
52254         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strnlen
52255         multiarch objects.
52256         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52257         (__libc_ifunc_impl_list): Likewise.
52258
52259         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-power7.S: New
52260         file.
52261         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen-ppc32.S: New
52262         file.
52263         * sysdeps/powerpc/powerpc32/power4/multiarch/strlen.c: New file.
52264         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added strlen
52265         multiarch objects.
52266         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52267         (__libc_ifunc_impl_list): Likewise.
52268
52269         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-power7.S: New
52270         file.
52271         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr-ppc32.c: New
52272         file.
52273         * sysdeps/powerpc/powerpc32/power4/multiarch/rawmemchr.c: New file:
52274         multiarch rawmemchr for PPC32.
52275         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added rawmemchr
52276         multiarch objects.
52277         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52278         (__libc_ifunc_impl_list): Likewise.
52279
52280         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-power7.S: New
52281         file.
52282         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr-ppc32.c: New
52283         file.
52284         * sysdeps/powerpc/powerpc32/power4/multiarch/memrchr.c: New
52285         file: memrchr multiarch for PPC32.
52286         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Added memrchr
52287         multiarch objects.
52288         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list
52289         (__libc_ifunc_impl_list): Likewise.
52290
52291         * string/memchr.c (__memchr): Using macro to redefine symbol name.
52292         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-power7.S: New
52293         file.
52294         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr-ppc32.c: New File.
52295         * sysdeps/powerpc/powerpc32/power4/multiarch/memchr.c: New file:
52296         multiarch memchr for PPC32.
52297         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memchr
52298         multiarch objects.
52299         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52300         (__libc_ifunc_impl_list): Likewise.
52301
52302         * string/mempcpy.c (__mempcpy): Using macro to redefine symbol name.
52303         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-power7.S: New
52304         file.
52305         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy-ppc32.c: New
52306         file.
52307         * sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c: New
52308         file: multiarch mempcpy for PPC32.
52309         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add mempcpy
52310         multiarch objects.
52311         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52312         (__libc_ifunc_impl_list): Likewise.
52313
52314         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power6.S: New file.
52315         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-power7.S: New file.
52316         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero-ppc32.S: New file.
52317         * sysdeps/powerpc/powerpc32/power4/multiarch/bzero.c: New file:
52318         multiarch bzero for PPC32.
52319         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power6.S: New
52320         file.
52321         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-power7.S: New
52322         file.
52323         * sysdeps/powerpc/powerpc32/power4/multiarch/memset-ppc32.S: New file.
52324         * sysdeps/powerpc/powerpc/powerpc32/power4/multiarch/memset.c: New
52325         file: multiarch memset for PPC32.
52326         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memset.S: New file.
52327         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add bzero and
52328         memset multiarch objects.
52329         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52330         (__libc_ifunc_impl_list): Likewise.
52331
52332         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-power7.S: New
52333         file.
52334         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp-ppc32.S: New file.
52335         * sysdeps/powerpc/powerpc32/power4/multiarch/memcmp.c: multiarch
52336         memcmp for PPC32.
52337         * sysdeps/powerpc/powerpc32/power4/multiarch/rtld-memcmp.S: New file.
52338         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcmp
52339         multiarch objects.
52340         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52341         (__libc_ifunc_impl_list): Likewise.
52342
52343         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-a2.S: New file.
52344         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-cell.S: New file.
52345         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power6.S: New
52346         file.
52347         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-power7.S: New
52348         file.
52349         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy-ppc32.S: New
52350         file.
52351         * sysdeps/powerpc/powerpc32/power4/multiarch/memcpy.c: New file:
52352         multiarch memcpy for PPC32.
52353         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: Add memcpy
52354         multiarch objects.
52355         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c
52356         (__libc_ifunc_impl_list): Likewise.
52357
52358         * sysdeps/powerpc/powerpc32/power4/multiarch/Makefile: New file to
52359         support multiarch for POWER/PPC32.
52360         * sysdeps/powerpc/powerpc32/power4/multiarch/ifunc-impl-list.c:
52361         Likewise.
52362         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h: Likewise.
52363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: Remove
52364         Implies file to make multiarch folder appers before the fpu and
52365         default folder for power4 configuration.
52366
52367 2013-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
52368
52369         * scripts/bench.pl: Append volatile keyword to type.
52370
52371 2013-12-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
52372
52373         * sysdeps/sh/sotruss-lib.c: New file.
52374         * sysdeps/unix/sysv/linux/sh/nptl/c++-types.data: New file.
52375
52376 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52377
52378         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52379
52380 2013-12-05  Joseph Myers  <joseph@codesourcery.com>
52381
52382         [BZ #6810]
52383         * math/w_tgamma.c: Include <errno.h>.
52384         (__tgamma): Use __glibc_unlikely.  Set errno on underflow to 0.
52385         * math/w_tgammaf.c: Include <errno.h>.
52386         (__tgammaf): Use __glibc_unlikely.  Set errno on underflow to 0.
52387         * math/w_tgammal.c: Include <errno.h>.
52388         (__tgammal): Use __glibc_unlikely.  Set errno on underflow to 0.
52389         * math/auto-libm-test-in: Do not allow missing errno on tgamma
52390         underflow.  Add more tgamma tests.
52391         * math/auto-libm-test-out: Regenerated.
52392         * sysdeps/i386/fpu/libm-test-ulps: Update.
52393         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52394
52395         * math/auto-libm-test-in: Add tests of log, log10, log1p, log2,
52396         sin, sinh, tan, tanh, tgamma, y0 and y1.
52397         * math/auto-libm-test-out: Regenerated.
52398         * math/libm-test.inc (TEST_COND_x86_64): New macro.
52399         (TEST_COND_x86): Likewise.
52400         (M_E2l): Remove macro.
52401         (M_E3l): Likewise.
52402         (M_2_SQRT_PIl): Likewise.
52403         (M_SQRT_PIl): Likewise.
52404         (M_1_DIV_El): Likewise.
52405         (log_test_data): Use AUTO_TESTS_f_f.
52406         (log10_test_data): Likewise.
52407         (log1p_test_data): Likewise.
52408         (log2_test_data): Likewise.
52409         (sin_test_data): Likewise.
52410         (sin_tonearest_test_data): Likewise.
52411         (sin_towardzero_test_data): Likewise.
52412         (sin_downward_test_data): Likewise.
52413         (sin_upward_test_data): Likewise.
52414         (sinh_test_data): Likewise.
52415         (sinh_tonearest_test_data): Likewise.
52416         (sinh_towardzero_test_data): Likewise.
52417         (sinh_downward_test_data): Likewise.
52418         (sinh_upward_test_data): Likewise.
52419         (tan_test_data): Likewise.
52420         (tan_tonearest_test_data): Likewise.
52421         (tan_towardzero_test_data): Likewise.
52422         (tan_downward_test_data): Likewise.
52423         (tan_upward_test_data): Likewise.
52424         (tanh_test_data): Likewise.
52425         (tgamma_test_data): Likewise.
52426         (y0_test_data): Likewise.
52427         (y1_test_data): Likewise.
52428         * math/gen-auto-libm-tests.c (special_fill_pi_4): New function.
52429         (special_real_inputs): Add pi/4.
52430         * sysdeps/i386/fpu/libm-test-ulps: Update.
52431         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52432
52433 2013-12-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52434
52435         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Add "longjmp" and
52436         "longjmp_target" static probes.
52437         (__longjmp): Rename to __longjmp_symbol.
52438         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
52439         * sysdeps/powerpc/powerpc32/__longjmp.S: Define __longjmp_symbol based
52440         on which longjmp to generate.
52441         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
52442         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Add "setjmp" static
52443         probe.
52444         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52445         (__sigjmp_save): Rename to __sigjmp_save_symbol.
52446         * sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
52447         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Define __sigsetjmp_symbol
52448         and __sigjmp_save_symbol based on which sigsetjmp to generated.
52449         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
52450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Define
52451         __longjmp_symbol based on which __longjmp to generate.
52452         * sysdeps/powerpc/powerpc64/setjmp-common.S: Add "setjmp" static
52453         probe.
52454         (setjmp): Rename to setjmp_symbol.
52455         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52456         (_setjmp): Rename to _setjmp_symbol.
52457         (__sigsetjmp): Rename to __sigsetjmp_symbol.
52458         * sysdeps/powerpc/powerpc64/setjmp.S: Define setjmp_symbol,
52459         _setjmp_symbol, __sigsetjmp_symbol, and __sigjmp_save_symbol based on
52460         which setjmp to generate.
52461         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Add "longjmp" and
52462         "longjmp_target" static probes.
52463
52464 2013-12-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
52465
52466         * benchtests/README: Add note about output arguments.
52467         * benchtests/bench-sincos.c: Remove file.
52468         * benchtests/sincos-inputs: New file.
52469         * scripts/bench.pl: Identify output arguments and define
52470         static variables for them.
52471
52472         * debug/stpncpy_chk.c (__stpncpy_chk): Remove unused variables.
52473
52474         [BZ #15941]
52475         * Makefile (INSTALL): Add install-plain.texi as the primary
52476         dependency.
52477         * manual/install-plain.texi: New file.
52478         * manual/install.texi: Include node directive only for
52479         non-plaintext output.
52480
52481 2013-12-04  Joseph Myers  <joseph@codesourcery.com>
52482
52483         * stdlib/longlong.h: Update from GCC.
52484
52485         [BZ #6807]
52486         [BZ #15901]
52487         * math/w_j0.c (y0): Raise FE_DIVBYZERO on zero argument.
52488         * math/w_j0f.c (y0f): Likewise.
52489         * math/w_j0l.c (__y0l): Likewise.
52490         * math/w_j1.c (y1): Likewise.
52491         * math/w_j1f.c (y1f): Likewise.
52492         * math/w_j1l.c (__y1l): Likewise.
52493         * math/w_jn.c (yn): Likewise.
52494         * math/w_jnf.c (ynf): Likewise.
52495         * sysdeps/ieee754/k_standard.c (__kernel_standard): Use ERANGE for
52496         Bessel function pole errors in _POSIX_ mode.  Use NAN as return
52497         value for Bessel function domain errors outside _SVID_ mode.
52498         Adjust sign of return value for yn (negative integer, 0).
52499         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Use division
52500         by zero in return for negative x and set sign appropriately for
52501         negative n.
52502         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Likewise.
52503         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
52504         * math/libm-test.inc (y0_test_data): Add more tests and adjust
52505         expectations in error cases.
52506         (y1_test_data): Likewise.
52507         (yn_test_data): Likewise.
52508         * sysdeps/i386/fpu/libm-test-ulps: Update.
52509         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52510
52511 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52512
52513         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-variants): Rename
52514         "64" to "64-v1".  Add "64-v2".
52515         (abi-64-options): Rename to ...
52516         (abi-64-v1-options): ... this.   Redefine _CALL_ELF.
52517         (abi-64-condition): Rename to ...
52518         (abi-64-v1-condition): ... this.  Add _CALL_ELF check.,
52519         (abi-64-ld-soname): Rename to ...
52520         (abi-64-v1-ld-soname): ... this.
52521         (abi-64-v2-options): Define.
52522         (abi-64-v2-condition): Likewise.
52523         (abi-64-v2-ld-soname): Likewise.
52524         * sysdeps/unix/sysv/linux/powerpc/ldconfig.h
52525         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add "/lib64/ld64.so.2".
52526         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: Delete file.
52527         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure.ac: New file.
52528         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Generate.
52529
52530 2013-11-12  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52531             Alan Modra  <amodra@gmail.com>
52532
52533         * sysdeps/powerpc/bits/link.h (La_ppc64v2_regs, La_ppc64v2_retval):
52534         New versions for use with the ELFv2 ABI.
52535         (la_ppc64v2_gnu_pltenter, la_ppc64v2_gnu_pltexit): Add prototypes.
52536         * sysdeps/powerpc/lsdodefs.h (struct La_ppc64v2_regs): Add forward
52537         declaration.
52538         (struct La_ppc64v2_retval): Likewise.
52539         (ARCH_PLTENTER_MEMBERS): Add ppc64v2_gnu_pltenter.
52540         (ARCH_PLTEXIT_MEMBERS): Add ppc64v2_gnu_pltexit.
52541         * sysdeps/powerpc/powerpc64/dl-machine.h (ARCH_LA_PLTENTER): Define
52542         to ppc64v2_gnu_pltenter if _CALL_ELF == 2.
52543         (ARCH_LA_PLTEXIT): Define to ppc64v2_gnu_pltexit if _CALL_ELF == 2.
52544         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
52545         Do not save or restore CR.
52546         (FRAME_SIZE, VR_RTN): Provide updated values for _CALL_ELF == 2.
52547         (_dl_profile_resolve): Do no save or restore CR.  Support extended
52548         return values for ELFv2 ABI.  Fix location of FPR return registers.
52549         * sysdeps/powerpc/powerpc64/tst-audit.h (pltenter, pltexit): Provide
52550         updated values for _CALL_ELF == 2.
52551         (La_regs, La_retval, int_retval): Likewise.
52552
52553 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52554
52555         * sysdeps/powerpc/powerpc64/sysdep.h (FRAME_MIN_SIZE): Define.
52556         (FRAME_MIN_SIZE_PARM): Likewise.
52557         (FRAME_BACKCHAIN): Likewise.
52558         (FRAME_CR_SAVE): Likewise.
52559         (FRAME_LR_SAVE): Likewise.
52560         (FRAME_TOC_SAVE): Likewise.
52561         (FRAME_PARM_SAVE): Likewise.
52562         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE,
52563         FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE,
52564         FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
52565         (call_mcount_parm_offset): New macro.
52566         (SAVE_ARG, REST_ARG, CFI_SAVE_ARG): Use it.
52567         (PROF): Use symbolic stack frame offsets.
52568         (TAIL_CALL_SYSCALL_ERROR): Likewise.
52569         * sysdeps/powerpc/powerpc64/dl-trampoline.S (FRAME_SIZE, INT_PARMS):
52570         Redefine in terms of FRAME_MIN_SIZE.
52571         (_dl_runtime_resolve): Use symbolic stack frame offsets.
52572         (_dl_profile_resolve): Likewise.  Update comment.
52573         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Use
52574         symbols stack frame offsets.
52575         (__sigsetjmp): Likewise.
52576         * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
52577         * sysdeps/powerpc/powerpc64/ppc-mcount.S (_mcount): Likewise.
52578         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Likewise.
52579         * sysdeps/powerpc/powerpc64/crtn.S (_init, _fini): Likewise.
52580
52581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.sym
52582         (FRAME_BACKCHAIN): Remove.
52583         (FRAME_CR_SAVE): Likewise.
52584         (FRAME_LR_SAVE): Likewise.
52585         (FRAME_COMPILER_DW): Likewise.
52586         (FRAME_LINKER_DW): Likewise.
52587         (FRAME_TOC_SAVE): Likewise.
52588         (FRAME_PARM_SAVE): Likewise.
52589         (FRAME_PARM1_SAVE, FRAME_PARM2_SAVE, FRAME_PARM3_SAVE)
52590         (FRAME_PARM4_SAVE, FRAME_PARM5_SAVE, FRAME_PARM6_SAVE)
52591         (FRAME_PARM7_SAVE, FRAME_PARM8_SAVE, FRAME_PARM9_SAVE): Likewise.
52592         * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S
52593         (CHECK_SP): Use symbolic stack frame offsets.
52594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Use "red
52595         zone" instead of caller's parameter save area for temp storage.
52596         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
52597         Likewise.  Also, use symbolic stack frame offsets.
52598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (FRAMESIZE,
52599         stackblock): Redefine for _CALL_ELF == 2 to save parameters into
52600         our own stack frame instead of the caller's.
52601         (__socket): Use symbolic stack frame offsets.
52602
52603 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52604             Alan Modra  <amodra@gmail.com>
52605
52606         * elf/elf.h (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC):
52607         Define.
52608         (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK)
52609         (PPC64_LOCAL_ENTRY_OFFSET): Define.
52610         * sysdeps/powerpc/powerpc64/dl-machine.h (ppc64_local_entry_offset):
52611         New function.
52612         (elf_machine_fixup_plt): Call it.
52613         (elf_machine_plt_conflict): Likewise.  Add map, sym_map, and
52614         reloc arguments.
52615         (elf_machine_rela): Update call to elf_machine_plt_conflict.
52616         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
52617         (_dl_profile_resolve) [_CALL_ELF == 2]: Restore caller's TOC into
52618         r2 before calling target.
52619
52620 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52621             Alan Modra  <amodra@gmail.com>
52622
52623         * sysdeps/powerpc/powerpc64/sysdep.h [_CALL_ELF == 2]
52624         (PPC64_LOAD_FUNCPTR, DOT_LABEL, BODY_LABEL, ENTRY_2, END_2): New
52625         versions of macros to support ELFv2 ABI.
52626         (LOCALENTRY): New macro.
52627         (ENTRY, EALIGN): Use it.
52628         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use LOCALENTRY.
52629         * sysdeps/powerpc/powerpc64/setjmp-common.S (__GI__setjmp): Do not
52630         fall through into ENTRY entry point.
52631         * libc/sysdeps/powerpc/powerpc64/dl-machine.h (Elf64_FuncDesc):
52632         Only define if _CALL_ELF != 2.
52633
52634         (elf_machine_matches_host): Verify ABI version matches.
52635         (RTLD_START): Use LOCALENTRY.
52636         (elf_machine_type_class): Use SHN_UNDEF PLT handling for ELFv2 ABI.
52637         (PLT_INITIAL_ENTRY_WORDS): New version for _CALL_ELF != 2.
52638         (PLT_ENTRY_WORDS): New macro.
52639         (GLINK_INITIAL_ENTRY_WORDS, GLINK_ENTRY_WORDS): Likewise.
52640         (elf_machine_runtime_setup): Support ELFv2 ABI.
52641         (elf_machine_fixup_plt): Likewise.
52642         (elf_machine_plt_conflict): Likewise.
52643         (resolve_ifunc): Likewise.
52644         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_irela): Likewise.
52645         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
52646         Likewise.
52647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
52648         (DL_ADDR_SYM_MATCH): Only define if _CALL_ELF != 2.
52649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
52650         (makecontext): Support ELFv2 ABI.
52651         * elf/elf.h (EF_PPC64_ABI): Define.
52652
52653 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52654
52655         * sysdeps/powerpc/powerpc64/sysdep.h
52656         (PPC64_LOAD_FUNCPTR) [ASSEMBLER]: New assembler macro.
52657         (ENTRY_1) [ASSEMBLER]: Do not switch to .text section here ...
52658         (ENTRY) [ASSEMBLER]: ... but instead here ...
52659         (EALIGN) [ASSEMBLER]: ... and here.
52660         (PPC64_LOAD_FUNCPTR) [!ASSEMBLER]: New macro.
52661         (ENTRY_1) [!ASSEMBLER]: New macro; set up .opd entry.
52662         (ENTRY_2) [!ASSEMBLER]: Use it.
52663         * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Update for
52664         ENTRY_2 changes.  Use PPC64_LOAD_FUNCPTR.
52665         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve)
52666         (_dl_profile_resolve): Use PPC64_LOAD_FUNCPTR.
52667         * sysdeps/powerpc/powerpc64/crti.S (_init, _fini): Use ENTRY_2.
52668         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (clone):
52669         Use PPC64_LOAD_FUNCPTR.
52670
52671         * sysdeps/powerpc/tls.h (tcbhead_t): Add __private_ss field.
52672
52673 2013-12-04  Alan Modra  <amodra@gmail.com>
52674
52675         * elf/elf.h (R_PPC64_TLSGD, R_PPC64_TLSLD, R_PPC64_TOCSAVE): Define.
52676         (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA): Likewise.
52677         (R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA): Likewise.
52678         (R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Likewise.
52679
52680         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Add
52681         overflow checking for R_PPC64_ADDR16_HI, R_PPC64_ADDR16_HA,
52682         R_PPC64_TPREL16_HI, and R_PPC64_TPREL16_HA.
52683         Support new R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA,
52684         R_PPC64_TPREL16_HIGH, and R_PPC64_TPREL16_HIGHA relocations.
52685         Fix overflow checking for R_PPC64_ADDR30 and R_PPC64_ADDR32.
52686
52687 2013-12-04  Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
52688
52689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
52690         (__makecontext): Fix incorrect CFI when backtracing out of
52691         context created via makecontext.
52692         * sysdeps/unix/sysv/linux/powerpc/powerpc64/secontext.S
52693         (__setcontext): Fix incorrect CFI during switch to new context.
52694         (__novec_setcontext): Likewise.
52695
52696 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
52697
52698         [BZ #4772]
52699         * time/strptime_l.c (__strptime_internal): Allow modifiers
52700         in strptime.
52701         * time/tst-strptime.c (day_tests): Add testcase.
52702
52703 2013-12-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
52704
52705         * scripts/bench.pl: Skip over blank lines.
52706
52707 2013-12-04  Paul Eggert  <eggert@cs.ucla.edu>
52708
52709         [BZ #926]
52710         * manual/time.texi (Calendar Time): Clarify what timezone functions
52711         use.
52712
52713 2013-12-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52714
52715         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52716
52717 2013-12-04  Ondřej Bílka  <neleai@seznam.cz>
52718
52719         * debug/memcpy_chk.c (__memcpy_chk): Use call instead of custom
52720         implementation.
52721         * debug/memmove_chk.c (MEMMOVE_CHK): Likewise.
52722         * debug/mempcpy_chk.c (__mempcpy_chk): Likewise.
52723         * debug/memset_chk.c (__memset_chk): Likewise.
52724         * debug/stpncpy_chk.c (__stpncpy_chk): Likewise.
52725         * debug/strncpy_chk.c: Likewise.
52726
52727 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
52728
52729         [BZ #15268]
52730         [BZ #15425]
52731         * sysdeps/ieee754/dbl-64/e_exp.c: Include <float.h>.
52732         (__ieee754_exp): For possibly underflowing results, check size of
52733         result and force underflow exception if required.
52734         * math/auto-libm-test-in: Add more tests of exp.
52735         * math/auto-libm-test-out: Regenerated.
52736         * sysdeps/i386/fpu/libm-test-ulps: Update.
52737         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52738
52739         [BZ #16283]
52740         * math/w_exp2.c (__exp2): Handle a zero result as underflow.
52741         * math/w_exp2f.c (__exp2f): Likewise.
52742         * math/w_exp2l.c (__exp2l): Likewise.
52743         * math/auto-libm-test-in: Do not allow missing errno on exp2
52744         underflow.
52745         * math/auto-libm-test-out: Regenerated.
52746
52747 2013-12-03  Ondřej Bílka  <neleai@seznam.cz>
52748
52749         [BZ #16274]
52750         * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Correctly
52751         handle filename validation.
52752         * rt/tst-shm.c (do_test): Do not skip a test when shm_open fails.
52753         (do_open): Delete.
52754
52755 2013-12-03  Joseph Myers  <joseph@codesourcery.com>
52756
52757         [BZ #6786]
52758         * sysdeps/ieee754/dbl-64/s_erf.c: Include <errno.h> and <float.h>.
52759         (__erfc): Set errno to ERANGE when returning 0 or tiny * tiny.
52760         * sysdeps/ieee754/flt-32/s_erff.c: Include <errno.h> and
52761         <float.h>.
52762         (__erfcf): Set errno to ERANGE when returning 0 or tiny * tiny.
52763         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include <errno.h>.
52764         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52765         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Include <errno.h>.
52766         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52767         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include <errno.h>.
52768         (__erfcl): Set errno to ERANGE when returning 0 or tiny * tiny.
52769         * math/auto-libm-test-in: Don't allow missing errno from erfc.
52770         Add more erfc tests.
52771         * math/auto-libm-test-out: Regenerated.
52772         * sysdeps/i386/fpu/libm-test-ulps: Update.
52773         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52774
52775         * math/auto-libm-test-in: Add tests of erf, erfc, exp, exp10,
52776         exp2, expm1, j0 and j1.
52777         * math/auto-libm-test-out: Regenerated.
52778         * math/libm-test.inc (erf_test_data): Use AUTO_TESTS_f_f.
52779         (erfc_test_data): Likewise.
52780         (exp_test_data): Likewise.
52781         (exp_tonearest_test_data): Likewise.
52782         (exp_towardzero_test_data): Likewise.
52783         (exp_downward_test_data): Likewise.
52784         (exp_upward_test_data): Likewise.
52785         (exp10_test_data): Likewise.
52786         (exp2_test_data): Likewise.
52787         (expm1_test_data): Likewise.
52788         (j0_test_data): Likewise.
52789         (j1_test_data): Likewise.
52790         * math/gen-auto-libm-tests.c: Mention "xfail-rounding" in comment.
52791         (input_flag_type): Add flag_xfail_rounding.
52792         (input_flags): Add xfail-rounding.
52793         (adjust_real): Assert mpfr_number_p not mpfr_regular_p.
52794         (output_for_one_input_case): Handle flag_xfail_rounding.
52795         * sysdeps/i386/fpu/libm-test-ulps: Update.
52796         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52797
52798 2013-12-03  Aurelien Jarno  <aurelien@aurel32.net>
52799
52800         [BZ #16289]
52801         * locale/loadarchive.c (_nl_load_locale_from_archive): Avoid
52802         division by 0.
52803
52804 2013-12-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
52805
52806         [BZ #16195]
52807         * include/stap-probe.h [!USE_STAP_PROBE && !__ASSEMBLER__]
52808         (LIBC_PROBE): Change definition to call STAP_PROBE* macros.
52809         (STAP_PROBE0): New macro.
52810         (STAP_PROBE1): Likewise.
52811         (STAP_PROBE2): Likewise.
52812         (STAP_PROBE3): Likewise.
52813         (STAP_PROBE4): Likewise.
52814
52815 2013-12-02  Ondřej Bílka  <neleai@seznam.cz>
52816
52817         * manual/llio.texi (Memory-mapped I/O): Add shm_open and shm_close.
52818
52819 2013-12-02  Steve Ellcey  <sellcey@mips.com>
52820
52821         * benchtests/Makefile (bench): Add sqrt.
52822         (LDLIBS-bench-sqrt): New.
52823         * benchtests/sqrt-input: New.
52824
52825 2013-12-02  Pavel Simerda  <psimerda@redhat.com>
52826
52827         * sysdeps/posix/getaddrinfo.c (GAIH_OKIFUNSPEC): Remove macro.
52828         (GAIH_EAI): Likewise.
52829         (gaih_inet_serv): Don't use GAIH_OKIFUNSPEC.
52830         (gaih_inet): Likewise.
52831         (getaddrinfo): Don't use GAIH_EAI.
52832
52833         * sysdeps/posix/getaddrinfo.c (UNIX_PATH_MAX): Remove macro.
52834         (struct gaih): Remove definition.
52835
52836 2013-12-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
52837
52838         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r):
52839         Use HERRNOP directly.
52840
52841 2013-12-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
52842
52843         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
52844
52845 2013-11-30  Joseph Myers  <joseph@codesourcery.com>
52846
52847         * math/gen-auto-libm-tests.c (test_functions): Add more
52848         single-argument functions.
52849         (special_fill_pi_2): New function.
52850         (special_fill_minus_pi_2): Likewise.
52851         (special_fill_pi_6): Likewise.
52852         (special_fill_minus_pi_6): Likewise.
52853         (special_fill_pi_3): Likewise.
52854         (special_fill_2pi_3): Likewise.
52855         (special_fill_e): Likewise.
52856         (special_fill_1_e): Likewise.
52857         (special_fill_e_minus_1): Likewise.
52858         (special_real_inputs): Add more special inputs.
52859         (output_for_one_input_case): Do not require ERANGE on underflow to
52860         zero if round-to-nearest result does not underflow to zero, unless
52861         exact results required.
52862         * math/auto-libm-test-in: Add tests of acos, acosh, asin, asinh,
52863         atan, atanh, cbrt, cos and cosh.
52864         * math/auto-libm-test-out: Regenerated.
52865         * math/libm-test.inc (acos_test_data): Use AUTO_TESTS_f_f.
52866         (acos_tonearest_test_data): Likewise.
52867         (acos_towardzero_test_data): Likewise.
52868         (acos_downward_test_data): Likewise.
52869         (acos_upward_test_data): Likewise.
52870         (acosh_test_data): Likewise.
52871         (asin_test_data): Likewise.
52872         (asin_tonearest_test_data): Likewise.
52873         (asin_towardzero_test_data): Likewise.
52874         (asin_upward_test_data): Likewise.
52875         (asinh_test_data): Likewise.
52876         (atan_test_data): Likewise.
52877         (atanh_test_data): Likewise.
52878         (cbrt_test_data): Likewise.
52879         (cos_test_data): Likewise.
52880         (cos_tonearest_test_data): Likewise.
52881         (cos_towardzero_test_data): Likewise.
52882         (cos_downward_test_data): Likewise.
52883         (cos_upward_test_data): Likewise.
52884         (cosh_test_data): Likewise.
52885         (cosh_tonearest_test_data): Likewise.
52886         (cosh_towardzero_test_data): Likewise.
52887         (cosh_downward_test_data): Likewise.
52888         (cosh_upward_test_data): Likewise.
52889         * sysdeps/i386/fpu/libm-test-ulps: Update.
52890         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
52891
52892 2013-11-29  Joseph Myers  <joseph@codesourcery.com>
52893
52894         [BZ #6787]
52895         * math/w_exp10.c (__exp10): Handle a zero result as underflow.
52896         * math/w_exp10f.c (__exp10f): Likewise.
52897         * math/w_exp10l.c (__exp10l): Likewise.
52898         * math/libm-test.inc (exp10_test_data): Add more tests and expect
52899         errno settings in existing tests.
52900
52901         [BZ #14032]
52902         * sysdeps/i386/fpu/e_sqrt.S (__ieee754_sqrt): Do fsqrt with
52903         precision control set to double precision.
52904         * sysdeps/i386/fpu/w_sqrt.c: New file.
52905         * math/auto-libm-test-in: Add more tests.
52906         * math/auto-libm-test-out: Update.
52907
52908         * math/libm-test.inc (sqrt_tonearest_test_data): New variable.
52909         (sqrt_test_tonearest): New function.
52910         (sqrt_towardzero_test_data): New variable.
52911         (sqrt_test_towardzero): New function.
52912         (sqrt_downward_test_data): New variable.
52913         (sqrt_test_downward): New function.
52914         (sqrt_upward_test_data): New variable.
52915         (sqrt_test_upward): New function.
52916         (main): Call the new functions.
52917
52918         * math/gen-auto-libm-tests.c: New file.
52919         * math/auto-libm-test-in: Likewise.
52920         * math/auto-libm-test-out: New generated file.
52921         * math/gen-libm-test.pl ($auto_input, %auto_tests): New global
52922         variables.
52923         (%beautify): Add generated representations of zero.
52924         (top level): Set $auto_input and call parse_auto_input.
52925         (beautify): Remove trailing "f" from hex float constants.
52926         (parse_args): Handle XFAIL_TEST.
52927         (convert_condition): New function.
52928         (or_value): Likewise.
52929         (or_cond_value): Likewise.
52930         (generate_testfile): Handle AUTO_TESTS_* lines.
52931         (parse_auto_input): New function.
52932         * math/libm-test.inc (XFAIL_TEST): New macro.
52933         (ERRNO_UNCHANGED): Update value.
52934         (ERRNO_EDOM): Likewise.
52935         (ERRNO_ERANGE): Likewise.
52936         (IGNORE_RESULT): Likewise.
52937         (TEST_COND_flt_32): New macro.
52938         (TEST_COND_dbl_64): Likewise.
52939         (TEST_COND_ldbl_96_intel): Likewise.
52940         (TEST_COND_ldbl_96_m68k): Likewise.
52941         (TEST_COND_ldbl_128): Likewise.
52942         (TEST_COND_ldbl_128ibm): Likewise.
52943         (TEST_COND_long32): Likewise.
52944         (TEST_COND_long64): Likewise.
52945         (TEST_COND_before_rounding): Likewise.
52946         (TEST_COND_after_rounding): Likewise.
52947         (enable_test): Handle XFAIL_TEST flag.
52948         (sqrt_test_data): Use AUTO_TESTS_f_f for tests of finite inputs
52949         with finite results.
52950         * math/Makefile ($(objpfx)libm-test.stmp): Depend on
52951         auto-libm-test-out.
52952
52953 2013-11-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
52954             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
52955
52956         [BZ #16214]
52957         * sysdeps/s390/dl-tls.h (__TLS_GET_ADDR): Invoke
52958         __tls_get_addr_internal instead of __tls_get_offset in order to
52959         avoid GOT pointer dependency.  Make rtld export
52960         __tls_get_addr_internal@@GLIBC_PRIVATE while still hiding
52961         __tls_get_addr since we are a __tls_get_offset platform.
52962         * sysdeps/s390/s390-64/tls-macros.h (TLS_IE PIC): Don't rely on
52963         GOT pointer being set up before.
52964         * sysdeps/s390/s390-32/tls-macros.h (TLS_IE PIC): Likewise.
52965
52966 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
52967
52968         * manual/math.texi (Errors in Math Functions): Document accuracy
52969         goals.
52970
52971         [BZ #15004]
52972         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Remove file.
52973         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: Likewise.
52974         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
52975         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
52976         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
52977         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
52978         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
52979         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
52980         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
52981         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
52982         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
52983         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
52984         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
52985         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
52986         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
52987         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
52988
52989         * sysdeps/powerpc/nofpu/atomic-feclearexcept.c: New file.
52990         * sysdeps/powerpc/nofpu/atomic-feholdexcept.c: Likewise.
52991         * sysdeps/powerpc/nofpu/atomic-feupdateenv.c: Likewise.
52992         * sysdeps/powerpc/nofpu/flt-rounds.c: Likewise.
52993         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feclearexcept.c:
52994         Likewise.
52995         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feholdexcept.c:
52996         Likewise.
52997         * sysdeps/powerpc/powerpc32/e500/nofpu/atomic-feupdateenv.c:
52998         Likewise.
52999         * sysdeps/powerpc/powerpc32/e500/nofpu/flt-rounds.c: Likewise.
53000         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = soft-fp]
53001         (sysdep_routines): Add atomic-feholdexcept, atomic-feclearexcept,
53002         atomic-feupdateenv and flt-rounds.
53003         * sysdeps/powerpc/nofpu/Versions (libc): Add
53004         __atomic_feholdexcept, __atomic_feclearexcept,
53005         __atomic_feupdateenv and __flt_rounds to GLIBC_2.19.
53006         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h
53007         (__feraiseexcept_soft): Declare and use libc_hidden_proto here.
53008         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c
53009         (__feraiseexcept_soft): Don't declare and use libc_hidden_proto
53010         here.
53011         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libc.abilist:
53012         Update.
53013
53014         * manual/arith.texi (FP Exceptions): Document that exceptions may
53015         not be raised when matherr is used.
53016         (Math Error Reporting): Document overflow in directed rounding
53017         modes.  Document that errno may not be set when finite values are
53018         returned on overflow.  Document intent to set errno on underflow
53019         only for underflow to zero.
53020
53021         [BZ #16271]
53022         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Set
53023         round-to-nearest then adjust result for other rounding modes.
53024         * include/fenv.h (fegetround): Use libm_hidden_proto.
53025         * math/fegetround.c (fegetround): Use libm_hidden_def.
53026         * sysdeps/i386/fpu/fegetround.c (fegetround): Likewise.
53027         * sysdeps/powerpc/fpu/fegetround.c (fegetround): Likewise.
53028         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
53029         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c (fegetround):
53030         Likewise.
53031         * sysdeps/s390/fpu/fegetround.c (fegetround): Likewise.
53032         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
53033         * sysdeps/sparc/fpu/fegetround.c (fegetround): Likewise.
53034         * sysdeps/x86_64/fpu/fegetround.c (fegetround): Likewise.
53035
53036 2013-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
53037
53038         [BZ #16077]
53039         * nss/Versions (libnss_files): Add
53040         _nss_files_gethostbyname3_r.
53041         * nss/nss_files/files-hosts.c (_nss_files_gethostbyname3_r):
53042         New function.
53043         (HOST_DB_LOOKUP): Remove macro.
53044         (_nss_files_gethostbyname_r): Implement function without the
53045         HOST_DB_LOOKUP macro.
53046         (_nss_files_gethostbyname2_r): Likewise.
53047
53048 2013-11-28  Ondřej Bílka  <neleai@seznam.cz>
53049
53050         * malloc/malloc.c (__libc_calloc): Make memset a tail call.
53051
53052 2013-11-26  Uros Bizjak  <ubizjak@gmail.com>
53053
53054         * soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
53055         _FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
53056         warning.
53057
53058 2013-11-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53059
53060         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Use
53061         __fe_nomask_env_priv instead of __fe_nomask_env to avoid a PLT call.
53062         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Likewise.
53063         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Likewise.
53064         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Rename to
53065         __fe_nomask_env_priv and attribute_hidden.
53066         * sysdeps/powerpc/fpu/fenv_private.h (libc_fesetenv_ppc): Likewise.
53067         (libc_feupdateenv_test_ppc): Likewise.
53068         (libc_feresetround_ppc): Likewise.
53069         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53070         (__fe_nomask_env): Rename to __fe_nomask_env_priv and adjust
53071         compat_symbol macro.
53072         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53073         (__fe_nomask_env): Likewise.
53074         * sysdeps/powerpc/fpu/fe_nomask.c (__fe_nomask_env): Likewise.
53075
53076 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53077
53078         * string/Makefile: Remove ifunc tests.
53079         * string/test-string.h: Define TEST_IFUNC.
53080         * string/test-bcopy-ifunc.c: Remove.
53081         * string/test-bzero-ifunc.c: Likewise.
53082         * string/test-memccpy-ifunc.c: Likewise.
53083         * string/test-memchr-ifunc.c: Likewise.
53084         * string/test-memcmp-ifunc.c: Likewise.
53085         * string/test-memcpy-ifunc.c: Likewise.
53086         * string/test-memmem-ifunc.c: Likewise.
53087         * string/test-memmove-ifunc.c: Likewise.
53088         * string/test-mempcpy-ifunc.c: Likewise.
53089         * string/test-memrchr-ifunc.c: Likewise.
53090         * string/test-memset-ifunc.c: Likewise.
53091         * string/test-rawmemchr-ifunc.c: Likewise.
53092         * string/test-stpcpy-ifunc.c: Likewise.
53093         * string/test-stpncpy-ifunc.c: Likewise.
53094         * string/test-strcasecmp-ifunc.c: Likewise.
53095         * string/test-strcasestr-ifunc.c: Likewise.
53096         * string/test-strcat-ifunc.c: Likewise.
53097         * string/test-strchr-ifunc.c: Likewise.
53098         * string/test-strchrnul-ifunc.c: Likewise.
53099         * string/test-strcmp-ifunc.c: Likewise.
53100         * string/test-strcpy-ifunc.c: Likewise.
53101         * string/test-strcspn-ifunc.c: Likewise.
53102         * string/test-strlen-ifunc.c: Likewise.
53103         * string/test-strncasecmp-ifunc.c: Likewise.
53104         * string/test-strncat-ifunc.c: Likewise.
53105         * string/test-strncmp-ifunc.c: Likewise.
53106         * string/test-strncpy-ifunc.c: Likewise.
53107         * string/test-strnlen-ifunc.c: Likewise.
53108         * string/test-strpbrk-ifunc.c: Likewise.
53109         * string/test-strrchr-ifunc.c: Likewise.
53110         * string/test-strspn-ifunc.c: Likewise.
53111         * string/test-strstr-ifunc.c: Likewise.
53112
53113 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53114
53115         * benchtests/Makefile: Remove ifunc tests.
53116         * benchtests/bench-string.h: Define TEST_IFUNC.
53117         * benchtests/bench-bcopy-ifunc.c: Remove.
53118         * benchtests/bench-bzero-ifunc.c: Likewise.
53119         * benchtests/bench-memccpy-ifunc.c: Likewise.
53120         * benchtests/bench-memchr-ifunc.c: Likewise.
53121         * benchtests/bench-memcmp-ifunc.c: Likewise.
53122         * benchtests/bench-memcpy-ifunc.c: Likewise.
53123         * benchtests/bench-memmem-ifunc.c: Likewise.
53124         * benchtests/bench-memmove-ifunc.c: Likewise.
53125         * benchtests/bench-mempcpy-ifunc.c: Likewise.
53126         * benchtests/bench-memrchr-ifunc.c: Likewise.
53127         * benchtests/bench-memset-ifunc.c: Likewise.
53128         * benchtests/bench-rawmemchr-ifunc.c: Likewise.
53129         * benchtests/bench-stpcpy_chk-ifunc.c: Likewise.
53130         * benchtests/bench-stpcpy-ifunc.c: Likewise.
53131         * benchtests/bench-stpncpy-ifunc.c: Likewise.
53132         * benchtests/bench-strcasecmp-ifunc.c: Likewise.
53133         * benchtests/bench-strcasestr-ifunc.c: Likewise.
53134         * benchtests/bench-strcat-ifunc.c: Likewise.
53135         * benchtests/bench-strchr-ifunc.c: Likewise.
53136         * benchtests/bench-strchrnul-ifunc.c: Likewise.
53137         * benchtests/bench-strcmp-ifunc.c: Likewise.
53138         * benchtests/bench-strcpy_chk-ifunc.c: Likewise.
53139         * benchtests/bench-strcpy-ifunc.c: Likewise.
53140         * benchtests/bench-strcspn-ifunc.c: Likewise.
53141         * benchtests/bench-strlen-ifunc.c: Likewise.
53142         * benchtests/bench-strncasecmp-ifunc.c: Likewise.
53143         * benchtests/bench-strncat-ifunc.c: Likewise.
53144         * benchtests/bench-strncmp-ifunc.c: Likewise.
53145         * benchtests/bench-strncpy-ifunc.c: Likewise.
53146         * benchtests/bench-strnlen-ifunc.c: Likewise.
53147         * benchtests/bench-strpbrk-ifunc.c: Likewise.
53148         * benchtests/bench-strrchr-ifunc.c: Likewise.
53149         * benchtests/bench-strsep-ifunc.c: Likewise.
53150         * benchtests/bench-strspn-ifunc.c: Likewise.
53151         * benchtests/bench-strstr-ifunc.c: Likewise.
53152
53153 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53154
53155         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_resolve_hold): Fix typo.
53156
53157 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
53158
53159         * resolv/netdb.h: Use __glibc_reserved instead __unused.
53160         * rt/aio.h: Likewise.
53161         * sysdeps/gnu/bits/utmp.h: Likewise.
53162         * sysdeps/gnu/bits/utmpx.h: Likewise.
53163         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
53164         * sysdeps/unix/sysv/linux/bits/ipc.h: Likewise.
53165         * sysdeps/unix/sysv/linux/bits/msq.h: Likewise.
53166         * sysdeps/unix/sysv/linux/bits/sem.h: Likewise.
53167         * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
53168         * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
53169         * sysdeps/unix/sysv/linux/kernel_stat.h: Likewise.
53170         * sysdeps/unix/sysv/linux/ntp_gettimex.c: Likewise.
53171         * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise.
53172         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise.
53173         * sysdeps/unix/sysv/linux/powerpc/bits/sem.h: Likewise.
53174         * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
53175         * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
53176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Likewise.
53177         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
53178         * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise.
53179         * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
53180         * sysdeps/unix/sysv/linux/s390/bits/sem.h: Likewise.
53181         * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
53182         * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
53183         * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Likewise.
53184         * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Likewise.
53185         * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: Likewise.
53186         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
53187         * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
53188         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
53189         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise.
53190         * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise.
53191         * sysdeps/unix/sysv/linux/sparc/bits/sem.h: Likewise.
53192         * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
53193         * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
53194         * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
53195         * sysdeps/unix/sysv/linux/sparc/sparc64/kernel_stat.h: Likewise.
53196         * sysdeps/unix/sysv/linux/sparc/sparc64/xstatconv.c: Likewise.
53197         * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise.
53198         * sysdeps/unix/sysv/linux/sys/timex.h: Likewise.
53199         * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
53200         * sysdeps/unix/sysv/linux/x86/bits/sem.h: Likewise.
53201         * sysdeps/unix/sysv/linux/x86/bits/shm.h: Likewise.
53202         * sysdeps/unix/sysv/linux/x86/bits/stat.h: Likewise.
53203         * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
53204         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
53205
53206 2013-11-25  Carlos O'Donell  <carlos@redhat.com>
53207
53208         [BZ #16245]
53209         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes):
53210         Rename PTRAVE_EVENT_SECCOMP to PTRACE_EVENT_SECCOMP.
53211
53212 2013-11-25  Joseph Myers  <joseph@codesourcery.com>
53213
53214         * sysdeps/powerpc/nofpu/fenv_libc.h (__fegetround): New macro.
53215         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h (__fegetround):
53216         Likewise.
53217
53218 2013-11-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53219
53220         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
53221         SET_RESTORE_ROUND instead of feholdexcept/fesetround/fesetenv.
53222         * sysdeps/powerpc/fpu/fenv_libc.h (__fegetround): Remove define.
53223         (__fesetround): Remove define.
53224         * sysdeps/powerpc/fpu/fenv_private.h: New file: Inline floating point
53225         rounding and exceptions handling.
53226         * sysdeps/powerpc/fpu/math_private.h: Include fenv_private.h.
53227         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_mask_env): Define as hidden.
53228         (__fe_nomask_env): Likewise.
53229         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c (__llrintl): Use
53230         __fegetround instead of fegetround.
53231         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Likewise.
53232         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c (__rintl): Likewise.
53233
53234 2013-11-21  Roland McGrath  <roland@hack.frob.com>
53235
53236         * malloc/malloc.c: Move #include <sys/param.h> to the top; comment why
53237         it's there.
53238
53239         * sysdeps/generic/sys/swap.h (swapon): Add FLAGS argument to prototype.
53240
53241 2013-11-21  Meador Inge  <meadori@codesourcery.com>
53242
53243         [BZ #11157]
53244         * crypt/crypt.h (encrypt): Use __glibc_block instead of __block.
53245         (encrypt_r): Likewise.
53246         * malloc/obstack.h (obstack_free): Likewise.
53247         * posix/unistd.h (encrypt): Likewise.
53248
53249 2013-11-21  Guy Martin  <gmsoft@tuxicoman.be>
53250
53251         * sysdeps/generic/ldsodefs.h: Replace DL_DT_INIT_ADDRESS() and
53252         DL_DT_FINI_ADDRESS() macro with DL_CALL_DT_INIT() and
53253         DL_CALL_DT_FINI() that call the functions directly.
53254         * elf/dl-init.c: Use the new DL_CALL_DT_INIT() macro.
53255         * elf/dl-close.c: Use the new DL_CALL_DT_FINI() macro.
53256         * elf/dl-fini.c: Likewise.
53257
53258 2013-11-20  Ondřej Bílka  <neleai@seznam.cz>
53259
53260         * malloc/hooks.c (memalign_check): Add alignment rounding.
53261         * malloc/malloc.c (_mid_memalign): New function.
53262         (__libc_valloc, __libc_pvalloc, __libc_memalign, __posix_memalign):
53263         Implement by calling _mid_memalign.
53264         * manual/probes.texi (Memory Allocation Probes): Remove
53265         memory_valloc_retry and memory_pvalloc_retry.
53266
53267 2013-11-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
53268
53269         * locale/programs/locarchive.c (open_archive): Add const
53270         qualifier to ARCHIVEFNAME and copy default fname to
53271         DEFAULT_FNAME.
53272
53273         [BZ #15601]
53274         * libio/tst-widetext.input: Rename Oriya to Odia.
53275         * locale/iso-639.def: Likewise.
53276
53277         * manual/probes.texi (Mathematical Function Probes): Add
53278         documentation for sin, cos, asin and acos probes.
53279         * sysdeps/ieee754/dbl-64/sincos32.c: Include stap-probe.h.
53280         (__sin32): Add slowasin probe.
53281         (__cos32): Add slowacos probe.
53282         (__mpsin): Add slowsin probe.
53283         (__mpcos): Add slowcos probe.
53284
53285 2013-11-19  Joseph Myers  <joseph@codesourcery.com>
53286
53287         [BZ #15483]
53288         * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions): Change to
53289         thread-local __sim_exceptions_thread and global
53290         __sim_exceptions_global.
53291         (__sim_disabled_exceptions): Change to thread-local
53292         __sim_disabled_exceptions_thread and global
53293         __sim_disabled_exceptions_global.
53294         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
53295         and global __sim_round_mode_global.
53296         (__simulate_exceptions): Use thread-local floating-point state and
53297         set global state from it as needed.
53298         * sysdeps/powerpc/nofpu/Versions (GLIBC_PRIVATE): Add
53299         __sim_exceptions_thread, __sim_disabled_exceptions_thread and
53300         __sim_round_mode_thread.
53301         * sysdeps/powerpc/nofpu/soft-supp.h: Include <shlib-compat.h>.
53302         (__sim_exceptions): Change to thread-local __sim_exceptions_thread
53303         and global __sim_exceptions_global.
53304         (__sim_disabled_exceptions): Change to thread-local
53305         __sim_disabled_exceptions_thread and global
53306         __sim_disabled_exceptions_global.
53307         (__sim_round_mode): Change to thread-local __sim_round_mode_thread
53308         and global __sim_round_mode_global.
53309         [SIM_GLOBAL_COMPAT] (SIM_COMPAT_SYMBOL): New macro.
53310         (SIM_SET_GLOBAL): Likewise.
53311         * sysdeps/powerpc/soft-fp/sfp-machine.h
53312         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_ROUNDMODE): Use
53313         __sim_round_mode_thread.
53314         [!(__NO_FPRS__ && !_SOFT_FLOAT)] (FP_TRAPPING_EXCEPTIONS): Use
53315         __sim_disabled_exceptions_thread.
53316         (__sim_exceptions): Change to __sim_exceptions_thread.
53317         (__sim_disabled_exceptions): Change to
53318         __sim_disabled_exceptions_thread.
53319         (__sim_round_mode): Change to __sim_round_mode_thread.
53320         * sysdeps/powerpc/nofpu/fclrexcpt.c (__feclearexcept): Use
53321         thread-local floating-point state and set global state from it as
53322         needed.
53323         * sysdeps/powerpc/nofpu/fedisblxcpt.c (fedisableexcept): Likewise.
53324         * sysdeps/powerpc/nofpu/feenablxcpt.c: Include "soft-supp.h".
53325         (__sim_disabled_exceptions): Remove extern declaration.
53326         (feenableexcept): Use thread-local floating-point state and set
53327         global state from it as needed.
53328         * sysdeps/powerpc/nofpu/fegetenv.c (__sim_exceptions): Remove
53329         extern declaration.
53330         (__sim_disabled_exceptions): Likewise.
53331         (__sim_round_mode): Likewise.
53332         (__fegetenv): Use thread-local floating-point state.
53333         * sysdeps/powerpc/nofpu/fegetexcept.c (fegetexcept): Likewise.
53334         * sysdeps/powerpc/nofpu/fegetround.c (fegetround): Likewise.
53335         * sysdeps/powerpc/nofpu/fesetenv.c (__fesetenv): Use thread-local
53336         floating-point state and set global state from it as needed.
53337         * sysdeps/powerpc/nofpu/fesetround.c (fesetround): Likewise.
53338         * sysdeps/powerpc/nofpu/feupdateenv.c (__feupdateenv): Likewise.
53339         * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag):
53340         Likewise.
53341         * sysdeps/powerpc/nofpu/fraiseexcpt.c (__feraiseexcept): Likewise.
53342         * sysdeps/powerpc/nofpu/fsetexcptflg.c (__fesetexceptflag):
53343         Likewise.
53344         sysdeps/powerpc/nofpu/ftestexcept.c (fetestexcept): Likewise.
53345         * sysdeps/powerpc/nofpu/get-rounding-mode.h (get_rounding_mode):
53346         Use __sim_round_mode_thread.
53347         * math/test-fenv-tls.c: New file.
53348         * math/Makefile (tests): Add test-fenv-tls.
53349         ($(objpfx)test-fenv-tls): Depend on
53350         $(common-objpfx)nptl/libpthread.so.
53351
53352 2013-11-19  Andreas Schwab  <schwab@suse.de>
53353
53354         * locale/programs/locale.c (show_info): Decode wordarray elements.
53355         * locale/categories.def (LC_MONETARY): Add element for
53356         _NL_MONETARY_CRNCYSTR.
53357         * locale/C-monetary.c (conversion_rate): New variable.
53358         (_nl_C_LC_MONETARY): Use it for _NL_MONETARY_CONVERSION_RATE
53359         element.
53360
53361 2013-11-18  Chris Metcalf  <cmetcalf@tilera.com>
53362
53363         * math/test-fpucw-ieee.c [!defined _FPU_IEEE] (FPU_CONTROL):
53364         Omit definition of FPU_CONTROL and use default if no _FPU_IEEE.
53365
53366 2013-11-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
53367
53368         * elf/Makefile (tst-auxv): New test.
53369         * elf/tst-auxv.c: New
53370         * elf/rtld.c (dl_main): Adjust AT_EXECFN
53371
53372 2013-11-18  Joseph Myers  <joseph@codesourcery.com>
53373
53374         * include/libc-symbols.h (__hidden_proto): Add argument "thread".
53375         (hidden_proto): Caller changed.
53376         (hidden_tls_proto): New macro.
53377         (libc_hidden_tls_proto): Likewise.
53378         (rtld_hidden_tls_proto): Likewise.
53379         (libm_hidden_tls_proto): Likewise.
53380         (libresolv_hidden_tls_proto): Likewise.
53381         (librt_hidden_tls_proto): Likewise.
53382         (libdl_hidden_tls_proto): Likewise.
53383         (libnss_files_hidden_tls_proto): Likewise.
53384         (libnsl_hidden_tls_proto): Likewise.
53385         (libnss_nisplus_hidden_tls_proto): Likewise.
53386         (libutil_hidden_tls_proto): Likewise.
53387
53388 2013-11-18  Ondřej Bílka  <neleai@seznam.cz>
53389
53390         [BZ #10253]
53391         * elf/dl-load.c (fillin_rpath): Add linkmap parameter and expand path.
53392         (decompose_rpath): Defer expansion to fillin_rpath.
53393         (_dl_init_paths): Pass linkmap to fillin_rpath.
53394
53395 2013-11-18  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
53396
53397         * benchtests/Makefile: Add strsep.
53398         * benchtests/bench-strsep.c: New file: strsep benchtest.
53399         * benchtests/bench-strsep-ifunc.c: New file: strsep benchtest.
53400
53401 2013-11-18  Andreas Schwab  <schwab@suse.de>
53402
53403         * locale/programs/locale.c (show_info) [case byte]: Check for
53404         '\377' instead of '\177'.
53405         * locale/C-monetary.c (not_available): Always use "\377".
53406         * stdlib/strfmon_l.c (__vstrfmon_l): Use -2 as marker for
53407         unspecified p_sign_posn and n_sign_posn.  Check for '\377' to
53408         detect unavailable sign_posn locale elements.
53409         * locale/localeconv.c (__localeconv): For grouping and
53410         mon_grouping handle "\177" and "\377" like no grouping.
53411         (INT_ELEM): New macro.  Use it to set all numeric members.
53412         * locale/programs/ld-monetary.c (monetary_read)
53413         <tok_mon_grouping>: Normalize single -1 to the empty string.
53414         * locale/programs/ld-numeric.c (numeric_read) <tok_grouping>:
53415         Likewise.
53416
53417 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
53418
53419         [BZ #16055]
53420         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Limit width
53421         when we match (nil).
53422         * stdio-common/tst-sscanf.c (struct test): Add testcase.
53423
53424 2013-11-16  Joseph Myers  <joseph@codesourcery.com>
53425
53426         * math/libm-test.inc (TEST_NAN_SIGN): New macro.
53427         (NO_TEST_INLINE): Update value.
53428         (ERRNO_UNCHANGED): Likewise.
53429         (ERRNO_EDOM): Likewise.
53430         (ERRNO_ERANGE): Likewise.
53431         (IGNORE_RESULT): Likewise.
53432         (check_float_internal): Check signs of NaN results if
53433         TEST_NAN_SIGN used.
53434         (check_complex): Pass TEST_NAN_SIGN flag through to second
53435         check_float_internal call.
53436         (copysign_test_data): Add tests with quiet NaNs as second
53437         argument.  Use TEST_NAN_SIGN.
53438         (fabs_test_data): Add test of negative quiet NaN argument.  Use
53439         TEST_NAN_SIGN.
53440         (signbit_test_data): Add tests of quiet NaN argument.
53441         * math/gen-libm-test.pl (parse_args): Handle TEST_NAN_SIGN.
53442
53443         * math/gen-libm-test.pl (show_exceptions): Take extra argument
53444         $ignore_result.
53445         (parse_args): Handle function results specified as IGNORE.
53446         * math/libm-test.inc (IGNORE_RESULT): New macro.
53447         (check_float_internal): Do not check numerical result if flag
53448         IGNORE_RESULT set.
53449         (check_complex): Pass through IGNORE_RESULT to second
53450         check_float_internal call.
53451         (check_int): Do not check numerical result if flag IGNORE_RESULT
53452         set.
53453         (check_long): Likewise.
53454         (check_bool): Likewise.
53455         (check_longlong): Likewise.
53456         (lrint_test_data): Add tests of infinite and NaN arguments.
53457         (lrint_tonearest_test_data): Likewise.
53458         (lrint_towardzero_test_data): Likewise.
53459         (lrint_downward_test_data): Likewise.
53460         (lrint_upward_test_data): Likewise.
53461         (llrint_test_data): Likewise.
53462         (llrint_tonearest_test_data): Likewise.
53463         (llrint_towardzero_test_data): Likewise.
53464         (llrint_downward_test_data): Likewise.
53465         (llrint_upward_test_data): Likewise.
53466         (lround_test_data): Likewise.
53467         (llround_test_data): Likewise.
53468
53469         * math/libm-test.inc (NO_TEST_INLINE): New macro.
53470         (ERRNO_UNCHANGED): Update value.
53471         (ERRNO_EDOM): Likewise.
53472         (ERRNO_ERANGE): Likewise.
53473         (NO_TEST_INLINE_FLOAT): New macro.
53474         (NO_TEST_INLINE_DOUBLE): Likewise.
53475         (enable_test): New function.
53476         (RUN_TEST_f_f): Check enable_test before running test.
53477         (RUN_TEST_2_f): Likewise.
53478         (RUN_TEST_fff_f): Likewise.
53479         (RUN_TEST_c_f): Likewise.
53480         (RUN_TEST_f_f1): Likewise.
53481         (RUN_TEST_fF_f1): Likewise.
53482         (RUN_TEST_fI_f1): Likewise.
53483         (RUN_TEST_ffI_f1): Likewise.
53484         (RUN_TEST_c_c): Likewise.
53485         (RUN_TEST_cc_c): Likewise.
53486         (RUN_TEST_f_i): Likewise.
53487         (RUN_TEST_f_i_tg): Likewise.
53488         (RUN_TEST_ff_i_tg): Likewise.
53489         (RUN_TEST_f_b): Likewise.
53490         (RUN_TEST_f_b_tg): Likewise.
53491         (RUN_TEST_f_l): Likewise.
53492         (RUN_TEST_f_L): Likewise.
53493         (RUN_TEST_fFF_11): Likewise.
53494         (asinh_test_data): Use NO_TEST_INLINE instead of [!TEST_INLINE]
53495         conditionals.
53496         (cosh_test_data): Likewise.
53497         (exp_test_data): Likewise.
53498         (expm1_test_data): Likewise.
53499         (hypot_test_data): Likewise.
53500         (pow_test_data): Likewise.
53501         (sinh_test_data): Likewise.
53502         (tanh_test_data): Likewise.
53503         * math/gen-libm-test.pl (parse_args): Allow NO_TEST_INLINE as
53504         flags argument.
53505
53506         * libm-test.inc (acos_test_data): Disallow inexact exceptions for
53507         tests with quiet NaN input and output.
53508         (acosh_test_data): Likewise.
53509         (asin_test_data): Likewise.
53510         (asinh_test_data): Likewise.
53511         (atan_test_data): Likewise.
53512         (atanh_test_data): Likewise.
53513         (atan2_test_data): Likewise.
53514         (cbrt_test_data): Likewise.
53515         (cos_test_data): Likewise.
53516         (cosh_test_data): Likewise.
53517         (erf_test_data): Likewise.
53518         (erfc_test_data): Likewise.
53519         (exp_test_data): Likewise.
53520         (exp10_test_data): Likewise.
53521         (exp2_test_data): Likewise.
53522         (expm1_test_data): Likewise.
53523         (hypot_test_data): Likewise.
53524         (j0_test_data): Likewise.
53525         (j1_test_data): Likewise.
53526         (jn_test_data): Likewise.
53527         (lgamma_test_data): Likewise.
53528         (log_test_data): Likewise.
53529         (log10_test_data): Likewise.
53530         (log1p_test_data): Likewise.
53531         (log2_test_data): Likewise.
53532         (pow_test_data): Likewise.
53533         (scalb_test_data): Likewise.
53534         (sin_test_data): Likewise.
53535         (sincos_test_data): Likewise.
53536         (sinh_test_data): Likewise.
53537         (tan_test_data): Likewise.
53538         (tanh_test_data): Likewise.
53539         (tgamma_test_data): Likewise.
53540         (y0_test_data): Likewise.
53541         (y1_test_data): Likewise.
53542         (yn_test_data): Likewise.
53543
53544         [BZ #16167]
53545         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Check for first
53546         argument being NaN and avoid computations with second argument in
53547         that case.
53548         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
53549         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
53550         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
53551
53552 2013-11-15  Arun Kumar Pyasi <arun@chitwanix.com>
53553
53554         * locale/iso-639.def: Add Chitwani Tharu (the).
53555
53556 2013-11-14  Andreas Schwab  <schwab@suse.de>
53557
53558         * locale/C-address.c (_nl_C_LC_ADDRESS): Set country_num to zero
53559         word instead of empty string.
53560
53561 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53562
53563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53564         (__fe_nomask_env): Fir compat symbol to be remove for GLIBC_2.19.
53565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53566         (__fe_nomask_env): Likewise.
53567
53568 2013-11-13  Steve Ellcey  <sellcey@mips.com>
53569
53570         * benchtests/bench-timing.h: Include time.h.
53571
53572 2013-11-13  H.J. Lu  <hongjiu.lu@intel.com>
53573
53574         [BZ #15997]
53575         * sysdeps/unix/sysv/linux/configure.ac (arch_minimum_kernel): Set
53576         to 3.4.0 for x32.
53577         * sysdeps/unix/sysv/linux/configure: Regenerated.
53578
53579 2013-11-13  Joseph Myers  <joseph@codesourcery.com>
53580
53581         [BZ #16151]
53582         * stdlib/strtod_l.c (round_and_return): Do not consider
53583         retval[RETURN_LIBM_SIZE - 1] when determining more_bits for an
53584         exponent one less than half the least subnormal exponent.
53585         * stdlib/test-strtod-round-data: Add more tests.
53586         * stdlib/tst-strtod-round.c (tests): Regenerated.
53587
53588 2013-11-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53589
53590         [BZ #14143]
53591         * sysdeps/powerpc/bits/fenv.h (__fe_nomask_env): Remove declaration.
53592         (__fe_mask_env): Likewise.
53593         * sysdeps/powerpc/fpu/fenv_libc.h (__fe_nomask_env): Remove
53594         libm_hidden_proto and add function prototype.
53595         (__fe_mask_env): Add function prototype.
53596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
53597         (__fe_nomask_env): Add compat symbol for GLIBC_2.1.
53598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
53599         (__fe_mask_env): Remove compiler warnings regarding ununsed variables.
53600         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
53601         (__fe_nomask_env): Add compat symbol for GLIBC_2.3.
53602
53603 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
53604
53605         * elf/dl-lookup.c (_dl_lookup_symbol_x): If UNDEF_MAP is false
53606         set reference_name to "" to avoid passing NULL to DSO_FILENAME.
53607
53608 2013-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
53609
53610         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Handle failure
53611         of htab_find_slot().
53612
53613 2013-11-11  David S. Miller  <davem@davemloft.net>
53614
53615         [BZ #16150]
53616         * sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct generic
53617         symbol in the non-vis3 case in static builds.
53618         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
53619         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
53620         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
53621         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
53622
53623 2013-11-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
53624
53625         [BZ #387]
53626         * elf/dl-object.c (_dl_new_object): Initialize L_NAME from NEWNAME if
53627         it is empty.
53628
53629 2013-11-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53630
53631         * benchtests/Makefile: Add bench-strtod.
53632         * benchtests/bench-strtod.c: New file: strtod benchtest
53633
53634 2013-11-11  Andreas Schwab  <schwab@suse.de>
53635
53636         [BZ #16153]
53637         * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Don't include
53638         terminating NUL in key length.
53639
53640 2013-11-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53641
53642         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET):
53643         Add artificial ODP entry for vDSO symbol for PPC64.
53644         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Adjust includes.
53645         * sysdeps/unix/sysv/linux/powerpc/time.c: Likewise.
53646
53647 2013-11-07  Ondřej Bílka  <neleai@seznam.cz>
53648
53649         [BZ #15374]
53650         * nss/getent.c (services_keys): Recognize services starting with digit.
53651
53652 2013-11-06  David S. Miller  <davem@davemloft.net>
53653
53654         [BZ #15985]
53655         * sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
53656         on pre-v9 cpus, use a fnegs+fmovs sequence instead.
53657
53658 2013-11-06  Will Newton  <will.newton@linaro.org>
53659
53660         * manual/memory.texi (Malloc Examples): Remove register
53661         keyword from examples.
53662
53663 2013-11-04  Chris Leonard  <cjl@sugarlabs.org>
53664
53665         * locale/iso-639.def: Correct Walaita (wal) and add Unami Delaware (unm).
53666
53667 2013-11-04  Joseph Myers  <joseph@codesourcery.com>
53668
53669         [BZ #6981]
53670         * include/stdc-predef.h [__GCC_IEC_559] (__STDC_IEC_559__): Define
53671         depending on [__GCC_IEC_559 > 0].
53672         [__GCC_IEC_559_COMPLEX] (__STDC_IEC_559_COMPLEX__): Define
53673         depending on [__GCC_IEC_559_COMPLEX > 0].
53674
53675 2013-11-03  Chris Leonard  <cjl@sugarlabs.org>
53676
53677         * locale/iso-639.def: Add Quechua, Southern (quz) and Silesian (szl)
53678         to iso-639.def.
53679
53680 2013-11-03  Ondřej Bílka  <neleai@seznam.cz>
53681
53682         * elf/rtld.c: Remove unused NONTLS_INIT_TP.
53683
53684 2013-11-01  Ondřej Bílka  <neleai@seznam.cz>
53685
53686         [BZ #16112]
53687         * malloc/malloc (malloc_info): Do not handle first bin as
53688         special case.
53689
53690 2013-11-01  Chris Leonard  <cjl@sugarlabs.org>
53691
53692         * locale/iso-639.def: Add Central Nahuatl (nhn).
53693
53694 2013-11-01  Bruno Haible  <bruno@clisp.org>
53695
53696         [BZ #7003]
53697         * manual/math.texi (BSD Random): Specify range upper bound as
53698         in POSIX.
53699
53700 2013-10-31  Chris Leonard  <cjl@sugarlabs.org>
53701
53702         * locale/iso-639.def: Add Meadow Mari (mhr).
53703
53704 2013-10-31  Ondřej Bílka  <neleai@seznam.cz>
53705
53706         [BZ #14752], [BZ #15763]
53707         * sysdeps/unix/sysv/linux/shm_open.c (shm_open, shm_unlink):
53708         Validate name.
53709         * rt/tst_shm.c: Add test for escaping directory.
53710
53711 2013-10-31  Andreas Schwab  <schwab@suse.de>
53712
53713         [BZ #15917]
53714         * stdio-common/vfscanf.c (_IO_vfwscanf): Handle leading '0' not
53715         followed by 'x' as part of digit sequence.
53716         * stdio-common/tst-sscanf.c (double_tests2): New tests.
53717
53718 2013-10-31  Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
53719
53720         [BZ #16037]
53721         * configure.ac: allow GNU Make 4.0 and greater.
53722         * configure: Regenerated.
53723
53724 2013-10-30  Will Newton  <will.newton@linaro.org>
53725
53726         [BZ #16038]
53727         * malloc/hooks.c (memalign_check): Limit alignment to the
53728         maximum representable power of two.
53729         * malloc/malloc.c (__libc_memalign): Likewise.
53730         * malloc/tst-memalign.c (do_test): Add test for very
53731         large alignment values.
53732         * malloc/tst-posix_memalign.c (do_test): Likewise.
53733
53734 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
53735
53736         [BZ #11087]
53737         * malloc/malloc.c (sysmalloc): Compute statistics atomically.
53738         (munmap_chunk): Likewise.
53739         (mremap_chunk): Likewise.
53740
53741 2013-10-30  Ondřej Bílka  <neleai@seznam.cz>
53742
53743         [BZ #15799]
53744         * stdlib/div.c (div): Remove obsolete code.
53745         * stdlib/ldiv.c (ldiv): Likewise.
53746         * stdlib/lldiv.c (lldiv): Likewise.
53747
53748 2013-10-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
53749
53750         [BZ #16071]
53751         * nss/nss_files/files-XXX.c (get_contents_ret): New
53752         enumerator.
53753         (get_contents): New function.
53754         (internal_getent): Use it.  Expand size of LINEBUFLEN.
53755
53756 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
53757
53758         * configure.in: Moved to ...
53759         * configure.ac: ... here. Change reference to configure.in
53760         to configure.ac.
53761         * sysdeps/arm/preconfigure.ac: ... here.
53762         configure.in to configure.ac.
53763         * sysdeps/gnu/configure.in: Moved to ...
53764         * sysdeps/gnu/configure.ac: ... here.
53765         * sysdeps/i386/configure.in: Moved to ...
53766         * sysdeps/i386/configure.ac: ... here.
53767         * sysdeps/ieee754/ldbl-opt/configure.in: Moved to ...
53768         * sysdeps/ieee754/ldbl-opt/configure.ac: ... here.
53769         * sysdeps/mach/configure.in: Moved to ...
53770         * sysdeps/mach/configure.ac: ... here.
53771         * sysdeps/mach/hurd/configure.in: Moved to ...
53772         * sysdeps/mach/hurd/configure.ac: ... here.
53773         * sysdeps/powerpc/configure.in: Moved to ...
53774         * sysdeps/powerpc/configure.ac: ... here.
53775         * sysdeps/powerpc/powerpc32/configure.in: Moved to ...
53776         * sysdeps/powerpc/powerpc32/configure.ac: ... here.
53777         * sysdeps/powerpc/powerpc64/configure.in: Moved to ...
53778         * sysdeps/powerpc/powerpc64/configure.ac: ... here.
53779         * sysdeps/s390/s390-32/configure.in: Moved to ...
53780         * sysdeps/s390/s390-32/configure.ac: ... here.
53781         * sysdeps/s390/s390-64/configure.in: Moved to ...
53782         * sysdeps/s390/s390-64/configure.ac: ... here.
53783         * sysdeps/sh/configure.in: Moved to ...
53784         * sysdeps/sh/configure.ac: ... here.
53785         * sysdeps/sparc/configure.in: Moved to ...
53786         * sysdeps/sparc/configure.ac: ... here.
53787         * sysdeps/unix/sysv/linux/configure.in: Moved to ...
53788         * sysdeps/unix/sysv/linux/configure.ac: ... here.
53789         * sysdeps/unix/sysv/linux/powerpc/configure.in: Moved to ...
53790         * sysdeps/unix/sysv/linux/powerpc/configure.ac: ... here.
53791         * sysdeps/x86_64/configure.in: Moved to ...
53792         * sysdeps/x86_64/configure.ac: ... here.
53793         * sysdeps/x86_64/preconfigure.in: Moved to ...
53794         * sysdeps/x86_64/preconfigure.ac: ... here.
53795         * aclocal.m4: Change reference to configure.in to configure.ac.
53796         * config.h.in: Likewise.
53797         * manual/install.texi: Likewise.
53798         * manual/maint.texi: Likewise.
53799         * Makefile: Likewise.
53800         * malloc/Makefile: Likewise.
53801         * nscd/Makefile: Likewise.
53802         * Makeconfig: Change reference to configure.in and
53803         preconfigure.in to configure.ac and preconfigure.ac
53804         respectively.
53805         * INSTALL: Regenerated.
53806         * configure: Likewise.
53807         * sysdeps/gnu/configure: Likewise.
53808         * sysdeps/i386/configure: Likewise.
53809         * sysdeps/ieee754/ldbl-opt/configure: Likewise.
53810         * sysdeps/mach/configure: Likewise.
53811         * sysdeps/mach/hurd/configure: Likewise.
53812         * sysdeps/powerpc/configure: Likewise.
53813         * sysdeps/powerpc/powerpc32/configure: Likewise.
53814         * sysdeps/powerpc/powerpc64/configure: Likewise.
53815         * sysdeps/s390/s390-32/configure: Likewise.
53816         * sysdeps/s390/s390-64/configure: Likewise.
53817         * sysdeps/sh/configure: Likewise.
53818         * sysdeps/sparc/configure: Likewise.
53819         * sysdeps/unix/sysv/linux/configure: Likewise.
53820         * sysdeps/unix/sysv/linux/powerpc/configure: Likewise.
53821         * sysdeps/x86_64/configure: Likewise.
53822         * sysdeps/x86_64/preconfigure: Likewise.
53823
53824 2013-10-29  Andreas Schwab  <schwab@suse.de>
53825
53826         * stdio-common/Makefile (tst-swscanf-ENV): Define.
53827
53828 2013-10-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
53829
53830         * benchtests/pow-inputs: Add new inputs.
53831
53832         * benchtests/exp-inputs: Add new inputs.
53833
53834         * sysdeps/ieee754/dbl-64/sincos32.c (__sin32): Consolidate
53835         conditional check for return value.
53836         (__cos32): Likewise.
53837
53838 2013-10-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
53839
53840         * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Add word load/store
53841         to provide a boost for large inputs with word alignment.
53842         * sysdeps/powerpc/powerpc64/stpcpy.S (__stpcpy): Rewrite
53843         implementation based on optimized PPC64 strcpy.
53844         * sysdeps/powerpc/powerpc64/power7/strcpy.S: New file: optimized
53845         strcpy for PPC64/POWER7 based on both doubleword and word load/store.
53846         * sysdeps/powerpc/powerpc64/power7/stpcpy.S: New file: optimized
53847         stpcpy for PPC64/POWER7 based on PPC64/POWER7 strcpy.
53848
53849 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53850
53851         [BZ #2801]
53852         * manual/socket.texi (Host Names): Fix gethostbyname_r example.
53853
53854 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53855
53856         [BZ #14876]
53857         * time/strptime_l.c (__strptime_internal): 14876 Read timezone entry.
53858         * time/tst-strptime.c (day_tests): Add testcase.
53859
53860 2013-10-25   Ondřej Bílka  <neleai@seznam.cz>
53861
53862         [BZ #14029]
53863         * manual/pattern.texi: Acknowledge that fnmatch can fail.
53864
53865 2013-10-25  Fabrice Bauzac  <fbauzac@debian71.nce.amadeus.net>
53866
53867         [BZ #16074]
53868         * manual/llio.texi (Memory-mapped I/O): Indicate that mmap returns
53869         MAP_FAILED on error.
53870
53871 2013-10-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
53872
53873         [BZ #16072]
53874         * sysdeps/posix/getaddrinfo.c (gethosts): Allocate tmpbuf on
53875         heap for large requests.
53876
53877 2013-10-25  Aurelien Jarno  <aurelien@aurel32.net>
53878
53879         [BZ #9954]
53880         * sysdeps/posix/getaddrinfo.c (rfc3484_sort): do not assign native
53881         result if the result has no associated interface.
53882         * sysdeps/posix/getaddrinfo.c (getaddrinfo): correctly detect
53883         interface for all 127.X.Y.Z addresses.
53884
53885 2013-10-24  Chris Leonard  <cjl@sugarlabs.org>
53886
53887         * locale/iso-639.def: Add Ligurian (lij)
53888
53889 2013-10-21  Ondřej Bílka  <neleai@seznam.cz>
53890
53891         [BZ #15825]
53892         * sunrpc/rpc_main.c: Document rpcgen -5.
53893
53894 2013-10-19  Michael Stahl  <mstahl@redhat.com>
53895
53896         * elf/rtld.c (do_preload): Print the reason why preloading failed.
53897
53898 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
53899
53900         [BZ #10278]
53901         * posix/glob.c: Match only directories when trailing slash is present.
53902         * posix/tst-gnuglob.c (my_opendir): Do not open files.
53903         (main): Add testcase.
53904
53905 2013-10-19  Ondřej Bílka  <neleai@seznam.cz>
53906
53907         [BZ #15670]
53908         * time/tzfile.c (__tzfile_read): Replace alloca with malloc.
53909
53910 2013-10-18  Carlos O'Donell  <carlos@redhat.com>
53911
53912         * manual/crypt.texi (Cryptographic Functions): Using SunRPC and
53913         AUTH_DES will prevent FIPS 140-2 compliance. Add vindex for
53914         AUTH_DES and cindex for FIPS 140-2.
53915         (DES Encryption): Add cindex FIPS 46-3.
53916
53917         * locale/locarchive.h (struct locarhandle): Add fname.
53918         * locale/programs/localedef.c (main): Pass ARGV[remaining]
53919         if an optional argument was specified to --list-archive,
53920         otherwise NULL.
53921         * locale/programs/locarchive.c (show_archive_content): Take new
53922         argument fname and pass it via ah.fname to open_archive.
53923         * locale/programs/localedef.h: Update decl.
53924         (open_archive): If AH->fname is non-null, open that file
53925         rather than the default file name, and don't ignore ENOENT.
53926         (create_archive): Set AH.fname to NULL.
53927         (delete_locales_from_archive): Likewise.
53928         (add_locales_to_archive): Likewise.
53929         * locale/programs/locfile.c (write_all_categories): Likewise.
53930
53931 2013-10-18  Joseph Myers  <joseph@codesourcery.com>
53932             Aldy Hernandez  <aldyh@redhat.com>
53933
53934         * sysdeps/powerpc/powerpc32/e500/nofpu/Makefile: New file.
53935         * sysdeps/powerpc/powerpc32/e500/nofpu/fclrexcpt.c: Likewise.
53936         * sysdeps/powerpc/powerpc32/e500/nofpu/fe_note_change.c: Likewise.
53937         * sysdeps/powerpc/powerpc32/e500/nofpu/fedisblxcpt.c: Likewise.
53938         * sysdeps/powerpc/powerpc32/e500/nofpu/feenablxcpt.c: Likewise.
53939         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetenv.c: Likewise.
53940         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetexcept.c: Likewise.
53941         * sysdeps/powerpc/powerpc32/e500/nofpu/fegetround.c: Likewise.
53942         * sysdeps/powerpc/powerpc32/e500/nofpu/feholdexcpt.c: Likewise.
53943         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_const.c: Likewise.
53944         * sysdeps/powerpc/powerpc32/e500/nofpu/fenv_libc.h: Likewise.
53945         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetenv.c: Likewise.
53946         * sysdeps/powerpc/powerpc32/e500/nofpu/fesetround.c: Likewise.
53947         * sysdeps/powerpc/powerpc32/e500/nofpu/feupdateenv.c: Likewise.
53948         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_prctl.c:
53949         Likewise.
53950         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_from_spe.c:
53951         Likewise.
53952         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_prctl.c:
53953         Likewise.
53954         * sysdeps/powerpc/powerpc32/e500/nofpu/fexcepts_to_spe.c:
53955         Likewise.
53956         * sysdeps/powerpc/powerpc32/e500/nofpu/fgetexcptflg.c: Likewise.
53957         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcept-soft.c:
53958         Likewise.
53959         * sysdeps/powerpc/powerpc32/e500/nofpu/fraiseexcpt.c: Likewise.
53960         * sysdeps/powerpc/powerpc32/e500/nofpu/fsetexcptflg.c: Likewise.
53961         * sysdeps/powerpc/powerpc32/e500/nofpu/ftestexcept.c: Likewise.
53962         * sysdeps/powerpc/powerpc32/e500/nofpu/get-rounding-mode.h:
53963         Likewise.
53964         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Likewise.
53965         * sysdeps/powerpc/powerpc32/e500/nofpu/spe-raise.c: Likewise.
53966         * sysdeps/powerpc/preconfigure: Likewise.
53967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/e500/nofpu/Implies:
53968         Likewise.
53969         * sysdeps/powerpc/nofpu/soft-supp.h [__NO_FPRS__ && !_SOFT_FLOAT]:
53970         Replace contents of file by #include of <fenv_libc.h>.
53971         * sysdeps/powerpc/soft-fp/sfp-machine.h
53972         [__NO_FPRS__ && !_SOFT_FLOAT]: Include <fenv_libc.h>, <sysdep.h>
53973         and <sys/prctl.h>.
53974         [__NO_FPRS__ && !_SOFT_FLOAT] (__feraiseexcept_soft): Declare.
53975         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INEXACT): Define macro.
53976         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_INVALID): Likewise.
53977         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_DIVZERO): Likewise.
53978         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_UNDERFLOW): Likewise.
53979         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_EX_OVERFLOW): Likewise.
53980         [__NO_FPRS__ && !_SOFT_FLOAT] (_FP_DECL_EX): Likewise.
53981         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_ROUNDMODE): Likewise.
53982         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_INIT_EXCEPTIONS): Likewise.
53983         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_HANDLE_EXCEPTIONS): Likewise.
53984         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_ROUNDMODE): Likewise.
53985         [__NO_FPRS__ && !_SOFT_FLOAT] (FP_TRAPPING_EXCEPTIONS): Likewise.
53986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/localplt.data:
53987         Allow copysignl PLT reference to be missing.
53988
53989 2013-10-18  Richard Sandiford  <richard@codesourcery.com>
53990             Joseph Myers  <joseph@codesourcery.com
53991
53992         [BZ #15948]
53993         * locale/programs/ld-collate.c (new_element): Handle <U0000> as a
53994         single character.
53995         (add_to_tablewc): Assert sequence of wide characters is nonempty.
53996
53997 2013-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
53998
53999         * elf/tst-tls-dlinfo.c: Don't include tls.h.
54000         * elf/tst-tls1.c: Likewise.
54001         * elf/tst-tls10.h: Likewise.
54002         * elf/tst-tls14.c: Likewise.
54003         * elf/tst-tls2.c: Likewise.
54004         * elf/tst-tls3.c: Likewise.
54005         * elf/tst-tls4.c: Likewise.
54006         * elf/tst-tls5.c: Likewise.
54007         * elf/tst-tls6.c: Likewise.
54008         * elf/tst-tls7.c: Likewise.
54009         * elf/tst-tls8.c: Likewise.
54010         * elf/tst-tls9.c: Likewise.
54011         * elf/tst-tlsmod1.c: Likewise.
54012         * elf/tst-tlsmod13.c: Likewise.
54013         * elf/tst-tlsmod13a.c: Likewise.
54014         * elf/tst-tlsmod14a.c: Likewise.
54015         * elf/tst-tlsmod16a.c: Likewise.
54016         * elf/tst-tlsmod16b.c: Likewise.
54017         * elf/tst-tlsmod2.c: Likewise.
54018         * elf/tst-tlsmod3.c: Likewise.
54019         * elf/tst-tlsmod4.c: Likewise.
54020         * elf/tst-tlsmod5.c: Likewise.
54021         * elf/tst-tlsmod6.c: Likewise.
54022
54023 2013-10-18  Ondřej Bílka  <neleai@seznam.cz>
54024
54025         [BZ #12486]
54026         * malloc/malloc.c: remove checks for statistics.
54027
54028 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
54029
54030         [BZ #15277]
54031         * inet/inet_net.c (inet_network): Detect additional invalid strings.
54032         * inet/tst-network.c: Add testcase.
54033
54034 2013-10-17  Andreas Schwab  <schwab@suse.de>
54035
54036         [BZ #15218]
54037         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use gethostbyaddr
54038         to determine canonical name.
54039
54040 2013-10-17  Ondřej Bílka  <neleai@seznam.cz>
54041
54042         * sysdeps/ieee754/dbl-64/dbl2mpn.c: Fix formatting.
54043         * sysdeps/ieee754/dbl-64/dla.h: Likewise.
54044         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
54045         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
54046         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
54047         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
54048         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
54049         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
54050         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
54051         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
54052         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
54053         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
54054         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
54055         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
54056         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
54057         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
54058         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
54059         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
54060         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
54061         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
54062         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
54063         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
54064         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
54065         * sysdeps/ieee754/dbl-64/MathLib.h: Likewise.
54066         * sysdeps/ieee754/dbl-64/mpa-arch.h: Likewise.
54067         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
54068         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
54069         * sysdeps/ieee754/dbl-64/mpn2dbl.c: Likewise.
54070         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
54071         * sysdeps/ieee754/dbl-64/mydefs.h: Likewise.
54072         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
54073         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
54074         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
54075         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
54076         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
54077         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
54078         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
54079         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
54080         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
54081         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
54082         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
54083         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
54084         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
54085         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
54086         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
54087         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
54088         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
54089         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
54090         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
54091         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
54092         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
54093         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
54094         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
54095         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
54096         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
54097         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
54098         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
54099         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
54100
54101 2013-10-17  Joseph Myers  <joseph@codesourcery.com>
54102
54103         [BZ #16041]
54104         * soft-fp/op-common.h (FP_EXTEND): When input is a signaling NaN,
54105         make result into a quiet NaN.
54106
54107 2013-10-16  Joseph Myers  <joseph@codesourcery.com>
54108
54109         * soft-fp/adddf3.c: Fix horizontal whitespace.
54110         * soft-fp/addsf3.c: Likewise.
54111         * soft-fp/addtf3.c: Likewise.
54112         * soft-fp/divdf3.c: Likewise.
54113         * soft-fp/divsf3.c: Likewise.
54114         * soft-fp/divtf3.c: Likewise.
54115         * soft-fp/double.h: Likewise.
54116         * soft-fp/eqdf2.c: Likewise.
54117         * soft-fp/eqsf2.c: Likewise.
54118         * soft-fp/eqtf2.c: Likewise.
54119         * soft-fp/extenddftf2.c: Likewise.
54120         * soft-fp/extended.h: Likewise.
54121         * soft-fp/extendsfdf2.c: Likewise.
54122         * soft-fp/extendsftf2.c: Likewise.
54123         * soft-fp/extendxftf2.c: Likewise.
54124         * soft-fp/fixdfdi.c: Likewise.
54125         * soft-fp/fixdfsi.c: Likewise.
54126         * soft-fp/fixdfti.c: Likewise.
54127         * soft-fp/fixsfdi.c: Likewise.
54128         * soft-fp/fixsfsi.c: Likewise.
54129         * soft-fp/fixsfti.c: Likewise.
54130         * soft-fp/fixtfdi.c: Likewise.
54131         * soft-fp/fixtfsi.c: Likewise.
54132         * soft-fp/fixtfti.c: Likewise.
54133         * soft-fp/fixunsdfdi.c: Likewise.
54134         * soft-fp/fixunsdfsi.c: Likewise.
54135         * soft-fp/fixunsdfti.c: Likewise.
54136         * soft-fp/fixunssfdi.c: Likewise.
54137         * soft-fp/fixunssfsi.c: Likewise.
54138         * soft-fp/fixunssfti.c: Likewise.
54139         * soft-fp/fixunstfdi.c: Likewise.
54140         * soft-fp/fixunstfsi.c: Likewise.
54141         * soft-fp/fixunstfti.c: Likewise.
54142         * soft-fp/floatdidf.c: Likewise.
54143         * soft-fp/floatdisf.c: Likewise.
54144         * soft-fp/floatditf.c: Likewise.
54145         * soft-fp/floatsidf.c: Likewise.
54146         * soft-fp/floatsisf.c: Likewise.
54147         * soft-fp/floatsitf.c: Likewise.
54148         * soft-fp/floattidf.c: Likewise.
54149         * soft-fp/floattisf.c: Likewise.
54150         * soft-fp/floattitf.c: Likewise.
54151         * soft-fp/floatundidf.c: Likewise.
54152         * soft-fp/floatundisf.c: Likewise.
54153         * soft-fp/floatunditf.c: Likewise.
54154         * soft-fp/floatunsidf.c: Likewise.
54155         * soft-fp/floatunsisf.c: Likewise.
54156         * soft-fp/floatunsitf.c: Likewise.
54157         * soft-fp/floatuntidf.c: Likewise.
54158         * soft-fp/floatuntisf.c: Likewise.
54159         * soft-fp/floatuntitf.c: Likewise.
54160         * soft-fp/fmadf4.c: Likewise.
54161         * soft-fp/fmasf4.c: Likewise.
54162         * soft-fp/fmatf4.c: Likewise.
54163         * soft-fp/gedf2.c: Likewise.
54164         * soft-fp/gesf2.c: Likewise.
54165         * soft-fp/getf2.c: Likewise.
54166         * soft-fp/ledf2.c: Likewise.
54167         * soft-fp/lesf2.c: Likewise.
54168         * soft-fp/letf2.c: Likewise.
54169         * soft-fp/muldf3.c: Likewise.
54170         * soft-fp/mulsf3.c: Likewise.
54171         * soft-fp/multf3.c: Likewise.
54172         * soft-fp/negdf2.c: Likewise.
54173         * soft-fp/negsf2.c: Likewise.
54174         * soft-fp/negtf2.c: Likewise.
54175         * soft-fp/op-1.h: Likewise.
54176         * soft-fp/op-2.h: Likewise.
54177         * soft-fp/op-4.h: Likewise.
54178         * soft-fp/op-8.h: Likewise.
54179         * soft-fp/op-common.h: Likewise.
54180         * soft-fp/quad.h: Likewise.
54181         * soft-fp/single.h: Likewise.
54182         * soft-fp/soft-fp.h: Likewise.
54183         * soft-fp/sqrtdf2.c: Likewise.
54184         * soft-fp/sqrtsf2.c: Likewise.
54185         * soft-fp/sqrttf2.c: Likewise.
54186         * soft-fp/subdf3.c: Likewise.
54187         * soft-fp/subsf3.c: Likewise.
54188         * soft-fp/subtf3.c: Likewise.
54189         * soft-fp/truncdfsf2.c: Likewise.
54190         * soft-fp/trunctfdf2.c: Likewise.
54191         * soft-fp/trunctfsf2.c: Likewise.
54192         * soft-fp/trunctfxf2.c: Likewise.
54193         * soft-fp/unorddf2.c: Likewise.
54194         * soft-fp/unordsf2.c: Likewise.
54195         * soft-fp/unordtf2.c: Likewise.
54196
54197 2013-10-15  Joseph Myers  <joseph@codesourcery.com>
54198
54199         * soft-fp/op-2.h (_FP_DIV_MEAT_2_gmp): Remove macro.
54200         * soft-fp/soft-fp.h (FP_UNSET_EXCEPTION): Likewise.
54201
54202 2013-10-15   Ondřej Bílka  <neleai@seznam.cz>
54203
54204         * elf/dl-libc.c: Clear initfini list after freeing.
54205
54206 2013-10-14  Joseph Myers  <joseph@codesourcery.com>
54207
54208         * soft-fp/adddf3.c: Fix vertical whitespace and indentation.
54209         * soft-fp/addsf3.c: Likewise.
54210         * soft-fp/addtf3.c: Likewise.
54211         * soft-fp/divdf3.c: Likewise.
54212         * soft-fp/divsf3.c: Likewise.
54213         * soft-fp/divtf3.c: Likewise.
54214         * soft-fp/double.h: Likewise.
54215         * soft-fp/eqdf2.c: Likewise.
54216         * soft-fp/eqsf2.c: Likewise.
54217         * soft-fp/eqtf2.c: Likewise.
54218         * soft-fp/extenddftf2.c: Likewise.
54219         * soft-fp/extended.h: Likewise.
54220         * soft-fp/extendsfdf2.c: Likewise.
54221         * soft-fp/extendsftf2.c: Likewise.
54222         * soft-fp/extendxftf2.c: Likewise.
54223         * soft-fp/fixdfdi.c: Likewise.
54224         * soft-fp/fixdfsi.c: Likewise.
54225         * soft-fp/fixdfti.c: Likewise.
54226         * soft-fp/fixsfdi.c: Likewise.
54227         * soft-fp/fixsfsi.c: Likewise.
54228         * soft-fp/fixsfti.c: Likewise.
54229         * soft-fp/fixtfdi.c: Likewise.
54230         * soft-fp/fixtfsi.c: Likewise.
54231         * soft-fp/fixtfti.c: Likewise.
54232         * soft-fp/fixunsdfdi.c: Likewise.
54233         * soft-fp/fixunsdfsi.c: Likewise.
54234         * soft-fp/fixunsdfti.c: Likewise.
54235         * soft-fp/fixunssfdi.c: Likewise.
54236         * soft-fp/fixunssfsi.c: Likewise.
54237         * soft-fp/fixunssfti.c: Likewise.
54238         * soft-fp/fixunstfdi.c: Likewise.
54239         * soft-fp/fixunstfsi.c: Likewise.
54240         * soft-fp/fixunstfti.c: Likewise.
54241         * soft-fp/floatdidf.c: Likewise.
54242         * soft-fp/floatdisf.c: Likewise.
54243         * soft-fp/floatditf.c: Likewise.
54244         * soft-fp/floatsidf.c: Likewise.
54245         * soft-fp/floatsisf.c: Likewise.
54246         * soft-fp/floatsitf.c: Likewise.
54247         * soft-fp/floattidf.c: Likewise.
54248         * soft-fp/floattisf.c: Likewise.
54249         * soft-fp/floattitf.c: Likewise.
54250         * soft-fp/floatundidf.c: Likewise.
54251         * soft-fp/floatundisf.c: Likewise.
54252         * soft-fp/floatunsidf.c: Likewise.
54253         * soft-fp/floatunsisf.c: Likewise.
54254         * soft-fp/floatuntidf.c: Likewise.
54255         * soft-fp/floatuntisf.c: Likewise.
54256         * soft-fp/floatuntitf.c: Likewise.
54257         * soft-fp/fmadf4.c: Likewise.
54258         * soft-fp/fmasf4.c: Likewise.
54259         * soft-fp/fmatf4.c: Likewise.
54260         * soft-fp/gedf2.c: Likewise.
54261         * soft-fp/gesf2.c: Likewise.
54262         * soft-fp/getf2.c: Likewise.
54263         * soft-fp/ledf2.c: Likewise.
54264         * soft-fp/lesf2.c: Likewise.
54265         * soft-fp/letf2.c: Likewise.
54266         * soft-fp/muldf3.c: Likewise.
54267         * soft-fp/mulsf3.c: Likewise.
54268         * soft-fp/multf3.c: Likewise.
54269         * soft-fp/negdf2.c: Likewise.
54270         * soft-fp/negsf2.c: Likewise.
54271         * soft-fp/negtf2.c: Likewise.
54272         * soft-fp/op-1.h: Likewise.
54273         * soft-fp/op-2.h: Likewise.
54274         * soft-fp/op-4.h: Likewise.
54275         * soft-fp/op-8.h: Likewise.
54276         * soft-fp/op-common.h: Likewise.
54277         * soft-fp/quad.h: Likewise.
54278         * soft-fp/single.h: Likewise.
54279         * soft-fp/soft-fp.h: Likewise.
54280         * soft-fp/sqrtdf2.c: Likewise.
54281         * soft-fp/sqrtsf2.c: Likewise.
54282         * soft-fp/sqrttf2.c: Likewise.
54283         * soft-fp/subdf3.c: Likewise.
54284         * soft-fp/subsf3.c: Likewise.
54285         * soft-fp/subtf3.c: Likewise.
54286         * soft-fp/truncdfsf2.c: Likewise.
54287         * soft-fp/trunctfdf2.c: Likewise.
54288         * soft-fp/trunctfsf2.c: Likewise.
54289         * soft-fp/trunctfxf2.c: Likewise.
54290         * soft-fp/unorddf2.c: Likewise.
54291         * soft-fp/unordsf2.c: Likewise.
54292         * soft-fp/unordtf2.c: Likewise.
54293
54294 2013-10-14   Ondřej Bílka  <neleai@seznam.cz>
54295
54296         [BZ #15672]
54297         * misc/error.c (error_tail): Fix possible buffer overflow.
54298
54299 2013-10-14  Aurelien Jarno  <aurelien@aurel32.net>
54300
54301         [BZ #13028]
54302         * res_send.c(__libc_res_nsend): Correctly copy the nameserver
54303         address.
54304
54305 2013-10-14  P. J. McDermott  <pj@pehjota.net>
54306
54307         [BZ #832]
54308         * elf/ldd.bash.in (try_trace): New function.  Delete previous code
54309         testing pipefail option.
54310
54311 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
54312
54313         * soft-fp/double.h: Indent preprocessor directives inside #if.
54314         * soft-fp/extended.h: Likewise.
54315         * soft-fp/op-2.h: Likewise.
54316         * soft-fp/op-4.h: Likewise.
54317         * soft-fp/op-common.h: Likewise.
54318         * soft-fp/quad.h: Likewise.
54319         * soft-fp/single.h: Likewise.
54320         * soft-fp/soft-fp.h: Likewise.
54321
54322 2013-10-12   Yuri Chornoivan <yurchor@ukr.net>
54323
54324         * iconv/iconv_prog.c: Fix typos.
54325         * stdio-common/psiginfo-data.h: Likewise.
54326
54327 2013-10-12   Reuben Thomas <rrt@sc3d.org>
54328
54329         [BZ #15764]
54330         * locale/setlocale.c: Fix typo.
54331
54332 2013-10-12  Joseph Myers  <joseph@codesourcery.com>
54333
54334         [BZ #16036]
54335         * soft-fp/unorddf2.c (__unorddf2): Raise "invalid" exception for
54336         signaling NaN arguments.
54337         * soft-fp/unordsf2.c (__unordsf2): Likewise.
54338         * soft-fp/unordtf2.c (__unordtf2): Likewise.
54339
54340         [BZ #14910]
54341         * soft-fp/gedf2.c (__gedf2): Raise "invalid" exception for all
54342         unordered operands.
54343         * soft-fp/gesf2.c (__gesf2): Likewise.
54344         * soft-fp/getf2.c (__getf2): Likewise.
54345         * soft-fp/ledf2.c (__ledf2): Likewise.
54346         * soft-fp/lesf2.c (__lesf2): Likewise.
54347         * soft-fp/letf2.c (__letf2): Likewise.
54348
54349         * soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
54350         * soft-fp/eqsf2.c (__eqsf2): Likewise.
54351         * soft-fp/eqtf2.c (__eqtf2): Likewise.
54352         * soft-fp/fixdfdi.c (__fixdfdi): Likewise.
54353         * soft-fp/fixdfsi.c (__fixdfsi): Likewise.
54354         * soft-fp/fixdfti.c (__fixdfti): Likewise.
54355         * soft-fp/fixsfdi.c (__fixsfdi): Likewise.
54356         * soft-fp/fixsfsi.c (__fixsfsi): Likewise.
54357         * soft-fp/fixsfti.c (__fixsfti): Likewise.
54358         * soft-fp/fixtfdi.c (__fixtfdi): Likewise.
54359         * soft-fp/fixtfsi.c (__fixtfsi): Likewise.
54360         * soft-fp/fixtfti.c (__fixtfti): Likewise.
54361         * soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
54362         * soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
54363         * soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
54364         * soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
54365         * soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
54366         * soft-fp/fixunssfti.c (__fixunssfti): Likewise.
54367         * soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
54368         * soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
54369         * soft-fp/fixunstfti.c (__fixunstfti): Likewise.
54370         * soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
54371         * soft-fp/floatdisf.c (__floatdisf): Likewise.
54372         * soft-fp/floatsisf.c (__floatsisf): Likewise.
54373         * soft-fp/floattidf.c (__floattidf): Likewise.
54374         * soft-fp/floattisf.c (__floattisf): Likewise.
54375         * soft-fp/floattitf.c (__floattitf): Likewise.
54376         * soft-fp/floatundidf.c (__floatundidf): Likewise.
54377         * soft-fp/floatundisf.c (__floatundisf): Likewise.
54378         * soft-fp/floatunsisf.c (__floatunsisf): Likewise.
54379         * soft-fp/floatuntidf.c (__floatuntidf): Likewise.
54380         * soft-fp/floatuntisf.c (__floatuntisf): Likewise.
54381         * soft-fp/floatuntitf.c (__floatuntitf): Likewise.
54382         * soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
54383         * soft-fp/gesf2.c (__gesf2): Likewise.
54384         * soft-fp/getf2.c (__getf2): Likewise.
54385         * soft-fp/ledf2.c (__ledf2): Likewise.
54386         * soft-fp/lesf2.c (__lesf2): Likewise.
54387         * soft-fp/letf2.c (__letf2): Likewise.
54388
54389         * soft-fp/soft-fp.h [FP_NO_EXCEPTIONS] (FP_SET_EXCEPTION):
54390         Undefine and redefine.
54391         [FP_NO_EXCEPTIONS] (FP_CUR_EXCEPTIONS): Likewise.
54392         [FP_NO_EXCEPTIONS] (FP_TRAPPING_EXCEPTIONS): Likewise.
54393         [FP_NO_EXCEPTIONS] (FP_ROUNDMODE): Likewise.
54394         * soft-fp/floatditf.c (FP_NO_EXCEPTIONS): Define macro.
54395         (__floatditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54396         * soft-fp/floatsidf.c (FP_NO_EXCEPTIONS): Define macro.
54397         (__floatsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54398         * soft-fp/floatsitf.c (FP_NO_EXCEPTIONS): Define macro.
54399         (__floatsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54400         * soft-fp/floatunditf.c (FP_NO_EXCEPTIONS): Define macro.
54401         (__floatunditf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54402         * soft-fp/floatunsidf.c (FP_NO_EXCEPTIONS): Define macro.
54403         (__floatunsidf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54404         * soft-fp/floatunsitf.c (FP_NO_EXCEPTIONS): Define macro.
54405         (__floatunsitf): Don't use FP_DECL_EX or FP_HANDLE_EXCEPTIONS.
54406
54407         [BZ #16032]
54408         * soft-fp/op-2.h (_FP_DIV_MEAT_2_udiv): Shift numerator right
54409         without decrementing exponent if mantissa >= that for the
54410         denominator, not >.
54411         (_FP_DIV_MEAT_2_gmp): Test numerator mantissa >= that for the
54412         denominator, not >.  Decrement exponent in < case instead of
54413         incrementing in >= case.
54414         * soft-fp/op-4.h (_FP_DIV_MEAT_4_udiv): Shift numerator right
54415         without decrementing exponent if mantissa >= that for the
54416         denominator, not >.
54417
54418         * soft-fp/op-common.h (_FP_TO_INT): Reverse test of sign for
54419         computing saturated result for unsigned overflow.
54420
54421 2013-10-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
54422             Jeff Law  <law@redhat.com>
54423
54424         * sysdeps/ieee754/dbl-64/e_atan2.c: Include stap-probe.h.
54425         (atan2Mp): Add systemtap probe marker.
54426         * sysdeps/ieee754/dbl-64/e_log.c: include stap-probe.h.
54427         (__ieee754_log): Add systemtap probe marker.
54428         * sysdeps/ieee754/dbl-64/s_atan.c: Include stap-probe.h.
54429         (atanMp): Add systemtap probe marker.
54430         * sysdeps/ieee754/dbl-64/s_tan.c: Include stap-probe.h.
54431         (tanMp): Add systemtap probe marker.
54432         * sysdeps/ieee754/dbl-64/slowexp.c: Include stap-probe.h.
54433         (__slowexp): Add systemtap probe marker.
54434         * sysdeps/ieee754/dbl-64/slowpow.c: Include stap-probe.h.
54435         (__slowpow): Add systemtap probe marker.
54436         * manual/probes.texi: Document probes.
54437
54438 2013-10-11  Eric Biggers  <ebiggers3@gmail.com>
54439
54440         [BZ #15362]
54441         * libio/fileops.c (_IO_new_file_write): Return count of bytes
54442         written.
54443         (_IO_new_file_xsputn): Don't return EOF if nothing has been
54444         written.
54445         * libio/iofwrite.c (_IO_fwrite): Return count if bytes were
54446         written to buffer but not flushed.
54447         * libio/iofwrite_u.c:  Likewise.
54448         * libio/iopadn.c:  Return bytes returned even if EOF was
54449         encountered.
54450         * libio/iowpadn.c:  Likewise.
54451         * stdio-common/vfprintf.c [COMPILE_WPRINTF] (PAD): Return error
54452         if _IO_padn does not write the whole buffer.
54453         [!COMPILE_WPRINTF] (PAD): Likewise.
54454
54455 2013-10-10  David S. Miller  <davem@davemloft.net>
54456
54457         * sysdeps/posix/dirstream.h (struct __dirstream): Fix alignment of
54458         directory block.
54459
54460 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
54461
54462         * soft-fp/extendxftf2.c: Use copyright year range.  Use URL
54463         instead of FSF address.
54464         * soft-fp/fixdfti.c: Likewise.
54465         * soft-fp/fixsfti.c: Likewise.
54466         * soft-fp/fixtfti.c: Likewise.
54467         * soft-fp/fixunsdfti.c: Likewise.
54468         * soft-fp/fixunssfti.c: Likewise.
54469         * soft-fp/fixunstfti.c: Likewise.
54470         * soft-fp/floattidf.c: Likewise.
54471         * soft-fp/floattisf.c: Likewise.
54472         * soft-fp/floattitf.c: Likewise.
54473         * soft-fp/floatuntidf.c: Likewise.
54474         * soft-fp/floatuntisf.c: Likewise.
54475         * soft-fp/floatuntitf.c: Likewise.
54476         * soft-fp/trunctfxf2.c: Likewise.
54477
54478         * soft-fp/extendxftf2.c: New file.  Copied from libgcc.
54479         * soft-fp/fixdfti.c: Likewise.
54480         * soft-fp/fixsfti.c: Likewise.
54481         * soft-fp/fixtfti.c: Likewise.
54482         * soft-fp/fixunsdfti.c: Likewise.
54483         * soft-fp/fixunssfti.c: Likewise.
54484         * soft-fp/fixunstfti.c: Likewise.
54485         * soft-fp/floattidf.c: Likewise.
54486         * soft-fp/floattisf.c: Likewise.
54487         * soft-fp/floattitf.c: Likewise.
54488         * soft-fp/floatuntidf.c: Likewise.
54489         * soft-fp/floatuntisf.c: Likewise.
54490         * soft-fp/floatuntitf.c: Likewise.
54491         * soft-fp/trunctfxf2.c: Likewise.
54492
54493 2013-10-10  David S. Miller  <davem@davemloft.net>
54494
54495         * sysdeps/sparc/fpu/libm-test-ulps: Update.
54496
54497 2013-10-10  Joseph Myers  <joseph@codsourcery.com>
54498
54499         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
54500         (CFLAGS-e_hypotl.c): Add -fno-builtin-fabsl.
54501         [$(subdir) = math] (CFLAGS-w_acosl.c): Likewise.
54502         [$(subdir) = math] (CFLAGS-w_asinl.c): Likewise.
54503         [$(subdir) = math] (CFLAGS-w_atanhl.c): Likewise.
54504         [$(subdir) = math] (CFLAGS-w_j0l.c): Likewise.
54505         [$(subdir) = math] (CFLAGS-w_j1l.c): Likewise.
54506
54507         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Check
54508         for NaNs before doing comparisons on argument.
54509         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl):
54510         Likewise.
54511
54512 2013-10-10  Will Newton  <will.newton@linaro.org>
54513
54514         * malloc/hooks.c (memalign_check): Ensure the value of bytes
54515         passed to _int_memalign does not overflow.
54516
54517 2013-10-10  Torvald Riegel  <triegel@redhat.com>
54518
54519         * scripts/bench.pl: Add include-sources directive.
54520         * benchtests/README: Update documentation.
54521
54522 2013-10-10  Joseph Myers  <joseph@codesourcery.com>
54523
54524         * soft-fp/soft-fp.h (FP_INIT_EXCEPTIONS): New macro.
54525         * soft-fp/extenddftf2.c (__extenddftf2): Use FP_INIT_EXCEPTIONS
54526         instead of FP_INIT_ROUNDMODE.
54527         * soft-fp/extendsfdf2.c (__extendsfdf2): Likewise.
54528         * soft-fp/extendsftf2.c (__extendsftf2): Likewise.
54529
54530         [BZ #16034]
54531         * soft-fp/op-common.h (_FP_NEG): Document input as raw.  Do not
54532         copy class of input value.
54533         * soft-fp/negdf2.c (__negdf2): Use raw unpacking and packing.  Do
54534         not handle exceptions.
54535         * soft-fp/negsf2.c (__negsf2): Likewise.
54536         * soft-fp/negtf2.c (__negtf2): Likewise.
54537         * sysdeps/sparc/sparc32/soft-fp/q_neg.c (_Q_neg): Likewise.
54538
54539 2013-10-09  Joseph Myers  <joseph@codesourcery.com>
54540
54541         * soft-fp/op-4.h (_FP_FRAC_DISASSEMBLE_4): Remove trailing
54542         semicolon.  From Linux kernel.
54543
54544 2013-10-09  Adam Buchbinder  <adam.buchbinder@gmail.com>
54545
54546         * soft-fp/op-common.h (_FP_UNPACK_CANONICAL): Fix typo in comment.
54547
54548 2013-10-08  Yogesh Chaudhari  <mr.yogesh@gmail.com>
54549
54550         [BZ #156]
54551         * manual/socket.texi: Added statement about buffer
54552         for gethostbyname2_r.
54553
54554 2013-10-08  Ondřej Bílka  <neleai@seznam.cz>
54555
54556         * sysdeps/x86_64/memset.S (ALIGN): Macro removed.
54557         Use .p2align directive instead, throughout.
54558         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
54559         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Likewise.
54560         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: Likewise.
54561         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
54562         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
54563         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: Likewise.
54564         * sysdeps/x86_64/strchr.S: Likewise.
54565         * sysdeps/x86_64/strrchr.S: Likewise.
54566
54567 2013-10-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
54568
54569         * sysdeps/ieee754/dbl-64/e_pow.c: Fix code formatting.
54570
54571         * sysdeps/ieee754/dbl-64/e_exp.c: Fix code formatting.
54572
54573         * sysdeps/generic/math_private.h (__mpsin1): Remove
54574         declaration.
54575         (__mpcos1): Likewise.
54576         (__mpsin): New argument __range_reduce.
54577         (__mpcos): Likewise.
54578         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
54579         (slow): Use __mpsin and __mpcos.
54580         (slow1): Likewise.
54581         (slow2): Likewise.
54582         (sloww): Likewise.
54583         (sloww1): Likewise.
54584         (sloww2): Likewise.
54585         (bsloww): Likewise.
54586         (bsloww1): Likewise.
54587         (bsloww2): Likewise.
54588         (cslow2): Likewise.
54589         (csloww): Likewise.
54590         (csloww1): Likewise.
54591         (csloww2): Likewise.
54592         * sysdeps/ieee754/dbl-64/sincos32.c (__mpsin): Add argument
54593         range_reduce.  Merge in __mpsin1.
54594         (__mpcos): Likewise.
54595         (__mpsin1): Remove.
54596         (__mpcos1): Likewise.
54597
54598 2013-10-07  Joseph Myers  <joseph@codesourcery.com>
54599
54600         * locale/loadlocale.c (_nl_intern_locale_data): Use
54601         LOCFILE_ALIGNED_P.
54602         * locale/programs/3level.h (CONCAT(add_locale_,TABLE)): Use
54603         LOCFILE_ALIGN_UP and LOCFILE_ALIGN.
54604         * locale/programs/ld-collate.c (obstack_int32_grow): Assert that
54605         obstack data is appropriately aligned.
54606         (obstack_int32_grow_fast): Likewise.
54607         * locale/programs/ld-ctype.c (ctype_output): Use LOCFILE_ALIGN.
54608         * locale/programs/locfile.c (add_locale_uint32): Likewise.
54609         (add_locale_uint32_array): Likewise.
54610
54611 2013-10-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
54612
54613         * benchtests/Makefile: Remove ARGLIST and RET variables.
54614         ($(objpfx)bench-%.c): Pass only function name to the script.
54615         * benchtests/README: Update documentation.
54616         * benchtests/acos-inputs: Add new directives.
54617         * benchtests/acosh-inputs: Likewise.
54618         * benchtests/asin-inputs: Likewise.
54619         * benchtests/asinh-inputs: Likewise.
54620         * benchtests/atan-inputs: Likewise.
54621         * benchtests/atanh-inputs: Likewise.
54622         * benchtests/cos-inputs: Likewise.
54623         * benchtests/cosh-inputs: Likewise.
54624         * benchtests/exp-inputs: Likewise.
54625         * benchtests/log-inputs: Likewise.
54626         * benchtests/pow-inputs: Likewise.
54627         * benchtests/rint-inputs: Likewise.
54628         * benchtests/sin-inputs: Likewise.
54629         * benchtests/sinh-inputs: Likewise.
54630         * benchtests/tan-inputs: Likewise.
54631         * benchtests/tanh-inputs: Likewise.
54632         * scripts/bench.pl: Add support for new directives.
54633
54634 2013-10-07  Alan Modra  <amodra@gmail.com>
54635
54636         * README: Fix careless merge.
54637
54638 2013-10-05  Alan Modra  <amodra@gmail.com>
54639
54640         * NEWS: Mention powerpc64le support and bugs fixed.
54641         * README: Both big-endian and little-endian powerpc64 supported.
54642
54643 2013-10-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
54644
54645         * sysdeps/mach/hurd/fork.c (_hurd_atfork_prepare_hook)
54646         (_hurd_atfork_child_hook, _hurd_atfork_parent_hook): New hooks.
54647         (__fork): Call _hurd_atfork_prepare_hook hooks before all locking, call
54648         _hurd_atfork_parent_hook or _hurd_atfork_child_hook after all unlocking.
54649
54650 2013-10-04  Ryan S. Arnold  <ryan.arnold@linaro.org>
54651
54652         * misc/swapon.c (swapon): Update definition, adding FLAGS parameter to
54653         match prototype.
54654
54655 2013-10-04  Joseph Myers  <joseph@codesourcery.com>
54656
54657         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = yes] (+cflags):
54658         Move -mhard-float appending from
54659         ports/sysdeps/powerpc/powerpc32/Makefile.
54660         [$(with-fp) = yes] (ASFLAGS): Likewise.
54661         [$(with-fp) = yes] (sysdep-LDFLAGS): Likewise.
54662         * sysdeps/powerpc/nofpu: Move directory from
54663         ports/sysdeps/powerpc/nofpu.
54664         * sysdeps/powerpc/soft-fp: Move directory from
54665         ports/sysdeps/powerpc/soft-fp.
54666         * sysdeps/powerpc/powerpc32/405: Move directory from
54667         ports/sysdeps/powerpc/powerpc32/405.
54668         * sysdeps/powerpc/powerpc32/440: Move directory from
54669         ports/sysdeps/powerpc/powerpc32/440.
54670         * sysdeps/powerpc/powerpc32/464: Move directory from
54671         ports/sysdeps/powerpc/powerpc32/464.
54672         * sysdeps/powerpc/powerpc32/476: Move directory from
54673         ports/sysdeps/powerpc/powerpc32/476.
54674         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu: Move directory
54675         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu.
54676         * sysdeps/unix/sysv/linux/powerpc/powerpc32/405: Move directory
54677         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/405.
54678         * sysdeps/unix/sysv/linux/powerpc/powerpc32/440: Move directory
54679         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/440.
54680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/464: Move directory
54681         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/464.
54682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/476: Move directory
54683         from ports/sysdeps/unix/sysv/linux/powerpc/powerpc32/476.
54684         * README: Update for powerpc-*-linux-gnu software floating point
54685         support in libc.
54686
54687         * sysdeps/unix/sysv/linux/configure.in (powerpc/powerpc32): Change
54688         case to powerpc/powerpc32*.
54689         * sysdeps/unix/sysv/linux/configure: Regenerated.
54690
54691         * sysdeps/powerpc/fpu_control.h [__NO_FPRS__ && !_SOFT_FLOAT]
54692         (_FPU_MASK_OM): Define as 0x04.
54693         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Define as 0x08.
54694         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Define as
54695         0x00c10080.
54696         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Define as
54697         0x0000003c.
54698         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Define as _FPU_DEFAULT.
54699
54700         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
54701         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
54702         getcontext_e500.
54703         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
54704         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use
54705         setcontext_e500.
54706         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
54707         (__CONTEXT_FUNC_NAME) [__CONTEXT_ENABLE_E500]: Use getcontext_e500
54708         and setcontext_e500.
54709
54710 2013-10-04  Chris Leonard  <cjl@sugarlabs,.org>
54711
54712         * locale/iso-3166.def: Update iso-1366.def and related occurrences
54713
54714 2013-10-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
54715
54716         * manual/threads.texi (Default Thread Attributes): Fix typo.
54717
54718 2013-10-04  Will Newton  <will.newton@linaro.org>
54719
54720         * malloc/Makefile: Add tst-memalign.
54721         * malloc/tst-memalign.c: New file.
54722
54723         * malloc/tst-posix_memalign.c: Add comments.
54724         (do_test): Add comments and call free on all potentially
54725         allocated pointers. Add space after cast.
54726
54727         * malloc/tst-pvalloc.c: Add comments.
54728         (do_test): Add comments and call free on all potentially
54729         allocated pointers. Remove duplicate check for NULL pointer.
54730         Add space after cast.
54731
54732         * malloc/tst-valloc.c: Add comments.
54733         (do_test): Add comments and call free on all potentially
54734         allocated pointers. Remove duplicate check for NULL pointer.
54735         Add space after cast.
54736
54737 2013-10-04  Alan Modra  <amodra@gmail.com>
54738
54739         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
54740         Use stdint types in rather than __attribute__((mode())).
54741         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
54742
54743 2013-10-04  Alan Modra  <amodra@gmail.com>
54744
54745         * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
54746         Correct handling of unaligned relocs for little-endian.
54747         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
54748
54749 2013-10-04  Alan Modra  <amodra@gmail.com>
54750
54751         * configure.in: Map powerpc64le and powerpcle to base_machine/machine.
54752         * configure: Regenerate.
54753         * nptl/shlib-versions: Powerpc*le starts at 2.18.
54754         * shlib-versions: Likewise.
54755
54756 2013-10-04  Alan Modra  <amodra@gmail.com>
54757
54758         * string/tester.c (test_memrchr): Increment reported test cycle.
54759
54760 2013-10-04  Alan Modra  <amodra@gmail.com>
54761
54762         * string/test-memcpy.c (do_one_test): When reporting errors, print
54763         string address and don't overrun end of string.
54764
54765 2013-10-04  Alan Modra  <amodra@gmail.com>
54766
54767         * sysdeps/powerpc/powerpc64/power7/memchr.S: Replace rlwimi with
54768         insrdi.  Make better use of reg selection to speed exit slightly.
54769         Schedule entry path a little better.  Remove useless "are we done"
54770         checks on entry to main loop.  Handle wrapping around zero address.
54771         Correct main loop count.  Handle single left-over word from main
54772         loop inline rather than by using loop_small.  Remove extra word
54773         case in loop_small caused by wrong loop count.  Add little-endian
54774         support.
54775         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
54776         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.  Use proper
54777         cache hint.
54778         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
54779         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Add little-endian
54780         support.  Avoid rlwimi.
54781         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Likewise.
54782
54783 2013-10-04  Alan Modra  <amodra@gmail.com>
54784
54785         * sysdeps/powerpc/powerpc64/memset.S: Replace rlwimi with
54786         insrdi.  Formatting.
54787         * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
54788         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
54789         * sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
54790         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
54791         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
54792         * sysdeps/powerpc/powerpc32/power7/memset.S: Likewise.
54793
54794 2013-10-04  Alan Modra  <amodra@gmail.com>
54795
54796         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Add little endian support.
54797         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
54798         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Likewise.
54799         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Likewise.
54800         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
54801         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
54802         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
54803         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
54804         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.  Make better
54805         use of regs.  Use power7 mtocrf.  Tidy function tails.
54806
54807 2013-10-04  Alan Modra  <amodra@gmail.com>
54808
54809         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Add little-endian support.
54810         Formatting.  Consistently use rXXX register defines or rN defines.
54811         Use early exit labels that avoid restoring unused non-volatile regs.
54812         Make cr field use more consistent with rWORDn compares.  Rename
54813         regs used as shift registers for unaligned loop, using rN defines
54814         for short lifetime/multiple use regs.
54815         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
54816         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.  Exit with
54817         addi 1,1,64 to pop stack frame.  Simplify return value code.
54818         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
54819
54820 2013-10-04  Alan Modra  <amodra@gmail.com>
54821
54822         * sysdeps/powerpc/powerpc64/power7/strchr.S (strchr): Add little-endian
54823         support.  Correct typos, formatting.  Optimize tail.  Use insrdi
54824         rather than rlwimi.
54825         * sysdeps/powerpc/powerpc32/power7/strchr.S: Likewise.
54826         * sysdeps/powerpc/powerpc64/power7/strchrnul.S (__strchrnul): Add
54827         little-endian support.  Correct typos.
54828         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Likewise.  Use insrdi
54829         rather than rlwimi.
54830         * sysdeps/powerpc/powerpc64/strchr.S (rTMP4, rTMP5): Define.  Use
54831         in loop and entry code to keep "and." results.
54832         (strchr): Add little-endian support.  Comment.  Move cntlzd
54833         earlier in tail.
54834         * sysdeps/powerpc/powerpc32/strchr.S: Likewise.
54835
54836 2013-10-04  Alan Modra  <amodra@gmail.com>
54837
54838         * sysdeps/powerpc/powerpc64/strcpy.S: Add little-endian support:
54839         * sysdeps/powerpc/powerpc32/strcpy.S: Likewise.
54840         * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
54841         * sysdeps/powerpc/powerpc32/stpcpy.S: Likewise.
54842
54843 2013-10-04  Alan Modra  <amodra@gmail.com>
54844
54845         * sysdeps/powerpc/powerpc64/strcmp.S (rTMP2): Define as r0.
54846         (rTMP): Define as r11.
54847         (strcmp): Add little-endian support.  Optimise tail.
54848         * sysdeps/powerpc/powerpc32/strcmp.S: Similarly.
54849         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
54850         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
54851         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
54852         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
54853         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
54854         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
54855
54856 2013-10-04  Alan Modra  <amodra@gmail.com>
54857
54858         * sysdeps/powerpc/powerpc64/power7/strnlen.S (strnlen): Add
54859         little-endian support.  Remove unnecessary "are we done" tests.
54860         Handle "s" wrapping around zero and extremely large "size".
54861         Correct main loop count.  Handle single left-over word from main
54862         loop inline rather than by using small_loop.  Correct comments.
54863         Delete "zero" tail, use "end_max" instead.
54864         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Likewise.
54865
54866 2013-10-04  Alan Modra  <amodra@gmail.com>
54867
54868         * sysdeps/powerpc/powerpc64/power7/strlen.S (strlen): Add little-endian
54869         support.  Don't branch over align.
54870         * sysdeps/powerpc/powerpc32/power7/strlen.S: Likewise.
54871         * sysdeps/powerpc/powerpc64/strlen.S (strlen): Add little-endian
54872         support.  Rearrange tmp reg use to suit.  Comment.
54873         * sysdeps/powerpc/powerpc32/strlen.S: Likewise.
54874
54875 2013-10-04  Alan Modra  <amodra@gmail.com>
54876
54877         * sysdeps/unix/sysv/linux/powerpc/bits/sigstack.h: New file.
54878
54879 2013-10-04  Alan Modra  <amodra@gmail.com>
54880
54881         * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Use
54882         conditional form of branch and link when obtaining pc.
54883         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
54884
54885 2013-10-04  Alan Modra  <amodra@gmail.com>
54886
54887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Use
54888         HIWORD/LOWORD.
54889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Ditto.
54890         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Ditto.
54891
54892 2013-10-04  Alan Modra  <amodra@gmail.com>
54893
54894         * sysdeps/powerpc/longjmp.c: Use proper symbol versioning macros.
54895         * sysdeps/powerpc/novmx-longjmp.c: Likewise.
54896         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
54897         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Likewise.
54898         * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
54899         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
54900         * sysdeps/powerpc/powerpc32/mcount.c: Likewise.
54901         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
54902         * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
54903         * nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise.
54904
54905 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54906             Alistair Popple <alistair@ozlabs.au.ibm.com>
54907             Alan Modra <amodra@gmail.com>
54908
54909         [BZ #15723]
54910         * sysdeps/powerpc/jmpbuf-offsets.h: Comment fix.
54911         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Correct
54912         _dl_hwcap access for little-endian.
54913         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.  Don't
54914         destroy vmx regs when saving unaligned.
54915         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Correct CR load.
54916         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise CR save.  Don't
54917         destroy vmx regs when saving unaligned.
54918
54919 2013-10-04  Alan Modra  <amodra@gmail.com>
54920
54921         * sysdeps/powerpc/powerpc32/power4/hp-timing.h (HP_TIMING_NOW):
54922         Don't use a union to pack hi/low value.
54923
54924 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54925
54926         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Correct float constants
54927         for little-endian.
54928         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
54929         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
54930         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
54931         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
54932         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
54933
54934 2013-10-04  Alan Modra  <amodra@gmail.com>
54935
54936         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Increase alignment of
54937         constants to usual value for .cst8 section, and remove redundant
54938         high address load.
54939         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Use float
54940         constant for 0x1p52.  Load little-endian words of double from
54941         correct stack offsets.
54942
54943 2013-10-04  Alan Modra  <amodra@gmail.com>
54944
54945         * sysdeps/powerpc/sysdep.h (LOWORD, HIWORD, HISHORT): Define.
54946         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Load little-endian
54947         words of double from correct stack offsets.
54948         * sysdeps/powerpc/powerpc32/fpu/s_copysignl.S: Likewise.
54949         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Likewise.
54950         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
54951         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
54952         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
54953         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
54954         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
54955         * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: Likewise.
54956         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: Likewise.
54957         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
54958         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
54959         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
54960         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
54961         * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
54962         * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
54963         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Use HISHORT.
54964         * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
54965
54966 2013-10-04  Alan Modra  <amodra@gmail.com>
54967
54968         * sysdeps/powerpc/fpu_control.h (_FPU_GETCW): Rewrite using
54969         64-bit int/double union.
54970         (_FPU_SETCW): Likewise.
54971         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_GET_DI_FPSCR): Likewise.
54972         (_SET_DI_FPSCR, _GET_SI_FPSCR, _SET_SI_FPSCR): Likewise.
54973
54974 2013-10-04  Alan Modra  <amodra@gmail.com>
54975
54976         * sysdeps/powerpc/fpu/s_llround.c (__llround): Rewrite.
54977         * sysdeps/powerpc/fpu/s_llroundf.c (__llroundf): Rewrite.
54978
54979 2013-10-04  Alan Modra  <amodra@gmail.com>
54980
54981         * sysdeps/powerpc/fpu/s_float_bitwise.h (__float_and_test28): Don't
54982         use vector int constants.
54983         (__float_and_test24, __float_and8, __float_get_exp): Likewise.
54984
54985 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
54986
54987         * sysdeps/powerpc/fpu/fenv_libc.h (fenv_union_t): Replace int
54988         array with long long.
54989         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Adjust.
54990         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Adjust.
54991         * sysdeps/powerpc/fpu/fclrexcpt.c (__feclearexcept): Adjust.
54992         * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept): Adjust.
54993         * sysdeps/powerpc/fpu/feenablxcpt.c (feenableexcept): Adjust.
54994         * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Adjust.
54995         * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Adjust.
54996         * sysdeps/powerpc/fpu/fesetenv.c (__fesetenv): Adjust.
54997         * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Adjust.
54998         * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Adjust.
54999         * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Adjust.
55000         * sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Adjust.
55001         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Adjust.
55002
55003 2013-10-04  Anton Blanchard <anton@au1.ibm.com>
55004
55005         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Use builtin.
55006         (__signbit): Likewise.  Correct for little-endian.
55007         (__signbitl): Call __signbit.
55008         (lrint): Correct for little-endian.
55009         (lrintf): Call lrint.
55010
55011 2013-10-04  Alan Modra  <amodra@gmail.com>
55012
55013         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (mynumber): Replace
55014         union 32-bit int array member with 64-bit int array.
55015         (t515, tm256): Double rather than long double.
55016         (__ieee754_sqrtl): Rewrite using 64-bit arithmetic.
55017
55018 2013-10-04  Alan Modra  <amodra@gmail.com>
55019
55020         * sysdeps/ieee754/ldbl-128ibm/ieee754.h (union ieee854_long_double):
55021         Delete.
55022         (IEEE854_LONG_DOUBLE_BIAS): Delete.
55023         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Don't include ieee854
55024         version of math_ldbl.h.
55025
55026 2013-10-04  Alan Modra  <amodra@gmail.com>
55027
55028         [BZ #15734], [BZ #15735]
55029         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Rewrite
55030         all uses of ieee875 long double macros and unions.  Simplify test
55031         for 0.0L.  Correct |x|<|y| and |x|=|y| test.  Use
55032         ldbl_extract_mantissa value for ix,iy exponents.  Properly
55033         normalize after ldbl_extract_mantissa, and don't add hidden bit
55034         already handled.  Don't treat low word of ieee854 mantissa like
55035         low word of IBM long double and mask off bit when testing for
55036         zero.
55037         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Rewrite
55038         all uses of ieee875 long double macros and unions.  Simplify tests
55039         for 0.0L and inf.  Correct double adjustment of k.  Delete dead code
55040         adjusting ha,hb.  Simplify code setting kld.  Delete two600 and
55041         two1022, instead use their values.  Recognise that tests for large
55042         "a" and small "b" are mutually exclusive.  Rename vars.  Comment.
55043         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c (__ieee754_remainderl):
55044         Rewrite all uses of ieee875 long double macros and unions.  Simplify
55045         test for 0.0L and nan.  Correct negation.
55046         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfl): Rewrite all uses of
55047         ieee875 long double macros and unions.  Correct output for large
55048         magnitude x.  Correct absolute value calculation.
55049         (__erfcl): Likewise.
55050         * math/libm-test.inc: Add tests for errors discovered in IBM long
55051         double versions of fmodl, remainderl, erfl and erfcl.
55052
55053 2013-10-04  Alan Modra  <amodra@gmail.com>
55054
55055         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Rewrite
55056         all uses of ieee854 long double macros and unions.  Simplify tests
55057         for long doubles that are fully specified by the high double.
55058         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
55059         Likewise.
55060         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c (__ieee754_ilogbl): Likewise.
55061         Remove dead code too.
55062         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
55063         (__ieee754_ynl): Likewise.
55064         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
55065         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Likewise.
55066         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
55067         Remove dead code too.
55068         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c (__kernel_tanl): Likewise.
55069         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Likewise.
55070         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c (__frexpl): Likewise.
55071         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c (__isinf_nsl): Likewise.
55072         Simplify.
55073         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c (___isinfl): Likewise.
55074         Simplify.
55075         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Likewise.
55076         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
55077         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Likewise.
55078         Comment on variable precision.
55079         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward): Likewise.
55080         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
55081         Likewise.
55082         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
55083         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
55084         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
55085         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c (__tanhl): Likewise.
55086         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust tan_towardzero ulps.
55087
55088 2013-10-04  Alan Modra  <amodra@gmail.com>
55089
55090         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_high): Define.
55091         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Rewrite
55092         all uses of ieee854 long double macros and unions.
55093         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
55094         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
55095         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Likewise.
55096         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c (__ieee754_coshl): Likewise.
55097         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
55098         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
55099         Likewise.
55100         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Likewise.
55101         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
55102         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl): Likewise.
55103         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
55104         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__asinhl): Likewise.
55105         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Likewise.
55106         Simplify sign and nan test too.
55107         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c (__cosl): Likewise.
55108         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
55109         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c (___finitel): Likewise.
55110         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
55111         Likewise.
55112         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
55113         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c (__issignalingl):
55114         Likewise.
55115         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
55116         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c (___signbitl): Likewise.
55117         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c (__sincosl): Likewise.
55118         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c (__sinl): Likewise.
55119         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c (__tanl): Likewise.
55120         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (__logbl): Likewise.
55121
55122 2013-10-04  Alan Modra  <amodra@gmail.com>
55123
55124         * stdio-common/printf_size.c (__printf_size): Don't use
55125         union ieee854_long_double in fpnum union.
55126         * stdio-common/printf_fphex.c (__printf_fphex): Likewise.  Use
55127         signbit macro to retrieve sign from long double.
55128         * stdio-common/printf_fp.c (___printf_fp): Use signbit macro to
55129         retrieve sign from long double.
55130         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Adjust for fpnum change.
55131         * sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
55132         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
55133         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
55134         * math/test-misc.c (main): Don't use union ieee854_long_double.
55135
55136 2013-10-04  Alan Modra  <amodra@gmail.com>
55137
55138         [BZ #15680]
55139         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Comment fix.
55140         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
55141         (PRINT_FPHEX_LONG_DOUBLE): Tidy code by moving -53 into ediff
55142         calculation.  Remove unnecessary test for denormal exponent.
55143         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c (__mpn_extract_long_double):
55144         Correct handling of denormals.  Avoid undefined shift behaviour.
55145         Correct normalisation of low mantissa when low double is denormal.
55146         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h
55147         (ldbl_extract_mantissa): Likewise.  Comment.  Use uint64_t* for hi64.
55148         (ldbl_insert_mantissa): Make both hi64 and lo64 parms uint64_t.
55149         Correct normalisation of low mantissa.  Test for overflow of high
55150         mantissa and normalise.
55151         (ldbl_nearbyint): Use more readable constant for two52.
55152         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
55153         (__mpn_construct_long_double): Fix test for overflow of high
55154         mantissa and correct normalisation.  Avoid undefined shift.
55155
55156 2013-10-04  Alan Modra  <amodra@gmail.com>
55157
55158         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
55159         (union ibm_extended_long_double): Define as an array of ieee754_double.
55160         (IBM_EXTENDED_LONG_DOUBLE_BIAS): Delete.
55161         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Update all references
55162         to ibm_extended_long_double and IBM_EXTENDED_LONG_DOUBLE_BIAS.
55163         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
55164         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
55165         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c: Likewise.
55166         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
55167         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
55168         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
55169         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Likewise.
55170         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
55171
55172 2013-10-03  Joseph Myers  <joseph@codesourcery.com>
55173
55174         * locale/programs/locarchive.c (add_locale): Use constant 4096 for
55175         page size instead of calling getpagesize.
55176
55177         * locale/localeinfo.h (LOCFILE_ALIGN): New macro.
55178         (LOCFILE_ALIGN_MASK): Likewise.
55179         (LOCFILE_ALIGN_UP): Likewise.
55180         (LOCFILE_ALIGNED_P): Likewise.
55181         * locale/programs/ld-collate.c (collate_output): Use the new
55182         macros instead of __alignof__ (int32_t).
55183         * locale/weight.h (findidx): Likewise.
55184
55185 2013-10-03  Ondřej Bílka  <neleai@seznam.cz>
55186
55187         [BZ #431]
55188         * manual/string.texi: Fix strncat and wcsncat.
55189
55190 2013-10-03  Brooks Moses  <bmoses@google.com>
55191
55192         [BZ #15915]
55193         * Makefile (linkobj/libc_pic.a, linkobj/libc.so): Move rules to...
55194         * Makerules: ...here, and adjust associated comments.
55195
55196 2013-10-02  Will Newton  <will.newton@linaro.org>
55197
55198         * malloc/Makefile: Add tst-pvalloc.
55199         * malloc/tst-pvalloc.c: New file.
55200
55201 2013-10-02  Will Newton  <will.newton@linaro.org>
55202
55203         * malloc/tst-valloc.c: Rewrite to use test-skeleton.c and
55204         improve test coverage.
55205
55206 2013-10-02  Will Newton  <will.newton@linaro.org>
55207
55208         * malloc/Makefile: Add tst-posix_memalign.
55209         * malloc/tst-posix_memalign.c: New file.
55210
55211 2013-10-01  Eric Blake  <eblake@redhat.com>
55212
55213         * posix/glob.c (next_brace_sub, prefix_array, collated_compare):
55214         Use __THROWNL rather than __THROW on static functions.
55215
55216 2013-09-30  Petr Machata  <pmachata@redhat.com>
55217
55218         * elf/elf.h (R_AARCH64_ABS16): New macro.
55219         (R_AARCH64_PREL64, R_AARCH64_PREL32): Likewise.
55220         (R_AARCH64_PREL16, R_AARCH64_MOVW_UABS_G0): Likewise.
55221         (R_AARCH64_MOVW_UABS_G0_NC, R_AARCH64_MOVW_UABS_G1): Likewise.
55222         (R_AARCH64_MOVW_UABS_G1_NC, R_AARCH64_MOVW_UABS_G2): Likewise.
55223         (R_AARCH64_MOVW_UABS_G2_NC, R_AARCH64_MOVW_UABS_G3): Likewise.
55224         (R_AARCH64_MOVW_SABS_G0, R_AARCH64_MOVW_SABS_G1): Likewise.
55225         (R_AARCH64_MOVW_SABS_G2, R_AARCH64_LD_PREL_LO19): Likewise.
55226         (R_AARCH64_ADR_PREL_LO21, R_AARCH64_ADR_PREL_PG_HI21): Likewise.
55227         (R_AARCH64_ADR_PREL_PG_HI21_NC, R_AARCH64_ADD_ABS_LO12_NC): Likewise.
55228         (R_AARCH64_LDST8_ABS_LO12_NC, R_AARCH64_LDST16_ABS_LO12_NC): Likewise.
55229         (R_AARCH64_LDST32_ABS_LO12_NC, R_AARCH64_LDST64_ABS_LO12_NC): Likewise.
55230         (R_AARCH64_LDST128_ABS_LO12_NC, R_AARCH64_TSTBR14): Likewise.
55231         (R_AARCH64_CONDBR19, R_AARCH64_JUMP26, R_AARCH64_CALL26): Likewise.
55232         (R_AARCH64_MOVW_PREL_G0, R_AARCH64_MOVW_PREL_G0_NC): Likewise.
55233         (R_AARCH64_MOVW_PREL_G1, R_AARCH64_MOVW_PREL_G1_NC): Likewise.
55234         (R_AARCH64_MOVW_PREL_G2, R_AARCH64_MOVW_PREL_G2_NC): Likewise.
55235         (R_AARCH64_MOVW_PREL_G3, R_AARCH64_MOVW_GOTOFF_G0): Likewise.
55236         (R_AARCH64_MOVW_GOTOFF_G0_NC, R_AARCH64_MOVW_GOTOFF_G1): Likewise.
55237         (R_AARCH64_MOVW_GOTOFF_G1_NC, R_AARCH64_MOVW_GOTOFF_G2): Likewise.
55238         (R_AARCH64_MOVW_GOTOFF_G2_NC, R_AARCH64_MOVW_GOTOFF_G3): Likewise.
55239         (R_AARCH64_GOTREL64, R_AARCH64_GOTREL32): Likewise.
55240         (R_AARCH64_GOT_LD_PREL19, R_AARCH64_LD64_GOTOFF_LO15): Likewise.
55241         (R_AARCH64_ADR_GOT_PAGE, R_AARCH64_LD64_GOT_LO12_NC): Likewise.
55242         (R_AARCH64_LD64_GOTPAGE_LO15, R_AARCH64_TLSGD_ADR_PREL21): Likewise.
55243         (R_AARCH64_TLSGD_ADR_PAGE21, R_AARCH64_TLSGD_ADD_LO12_NC): Likewise.
55244         (R_AARCH64_TLSGD_MOVW_G1, R_AARCH64_TLSGD_MOVW_G0_NC): Likewise.
55245         (R_AARCH64_TLSLD_ADR_PREL21, R_AARCH64_TLSLD_ADR_PAGE21): Likewise.
55246         (R_AARCH64_TLSLD_ADD_LO12_NC, R_AARCH64_TLSLD_MOVW_G1): Likewise.
55247         (R_AARCH64_TLSLD_MOVW_G0_NC, R_AARCH64_TLSLD_LD_PREL19): Likewise.
55248         (R_AARCH64_TLSLD_MOVW_DTPREL_G2): Likewise.
55249         (R_AARCH64_TLSLD_MOVW_DTPREL_G1): Likewise.
55250         (R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC): Likewise.
55251         (R_AARCH64_TLSLD_MOVW_DTPREL_G0): Likewise.
55252         (R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC): Likewise.
55253         (R_AARCH64_TLSLD_ADD_DTPREL_HI12): Likewise.
55254         (R_AARCH64_TLSLD_ADD_DTPREL_LO12): Likewise.
55255         (R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC): Likewise.
55256         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12): Likewise.
55257         (R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC): Likewise.
55258         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12): Likewise.
55259         (R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC): Likewise.
55260         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12): Likewise.
55261         (R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC): Likewise.
55262         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12): Likewise.
55263         (R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC): Likewise.
55264         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12): Likewise.
55265         (R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC): Likewise.
55266         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G1): Likewise.
55267         (R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC): Likewise.
55268         (R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21): Likewise.
55269         (R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC): Likewise.
55270         (R_AARCH64_TLSIE_LD_GOTTPREL_PREL19): Likewise.
55271         (R_AARCH64_TLSLE_MOVW_TPREL_G2): Likewise.
55272         (R_AARCH64_TLSLE_MOVW_TPREL_G1): Likewise.
55273         (R_AARCH64_TLSLE_MOVW_TPREL_G1_NC): Likewise.
55274         (R_AARCH64_TLSLE_MOVW_TPREL_G0): Likewise.
55275         (R_AARCH64_TLSLE_MOVW_TPREL_G0_NC): Likewise.
55276         (R_AARCH64_TLSLE_ADD_TPREL_HI12): Likewise.
55277         (R_AARCH64_TLSLE_ADD_TPREL_LO12): Likewise.
55278         (R_AARCH64_TLSLE_ADD_TPREL_LO12_NC): Likewise.
55279         (R_AARCH64_TLSLE_LDST8_TPREL_LO12): Likewise.
55280         (R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC): Likewise.
55281         (R_AARCH64_TLSLE_LDST16_TPREL_LO12): Likewise.
55282         (R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC): Likewise.
55283         (R_AARCH64_TLSLE_LDST32_TPREL_LO12): Likewise.
55284         (R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC): Likewise.
55285         (R_AARCH64_TLSLE_LDST64_TPREL_LO12): Likewise.
55286         (R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC): Likewise.
55287         (R_AARCH64_TLSLE_LDST128_TPREL_LO12): Likewise.
55288         (R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC): Likewise.
55289         (R_AARCH64_TLSDESC_LD_PREL19): Likewise.
55290         (R_AARCH64_TLSDESC_ADR_PREL21): Likewise.
55291         (R_AARCH64_TLSDESC_ADR_PAGE21): Likewise.
55292         (R_AARCH64_TLSDESC_LD64_LO12): Likewise.
55293         (R_AARCH64_TLSDESC_ADD_LO12): Likewise.
55294         (R_AARCH64_TLSDESC_OFF_G1): Likewise.
55295         (R_AARCH64_TLSDESC_OFF_G0_NC): Likewise.
55296         (R_AARCH64_TLSDESC_LDR): Likewise.
55297         (R_AARCH64_TLSDESC_ADD): Likewise.
55298         (R_AARCH64_TLSDESC_CALL): Likewise.
55299
55300 2013-09-30  Andreas Schwab  <schwab@suse.de>
55301
55302         [BZ #15048]
55303         * nscd/aicache.c (addhstaiX): Properly use the cache variable for
55304         the nss database lookup.
55305         * nscd/initgrcache.c (addinitgroupsX): Likewise.
55306         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
55307
55308 2013-09-28  Mike Frysinger  <vapier@gentoo.org>
55309
55310         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Fix style.
55311
55312 2013-09-28  P. J. McDermott  <pj@pehjota.net>
55313
55314         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't use
55315         ${Bash-specific parameter/pattern/string} parameter expansion.
55316         * sysdeps/unix/make-syscalls.sh: Likewise.
55317
55318 2013-09-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
55319
55320         * sysdeps/sh/stackguard-macros.h: New file.
55321
55322 2013-09-26  Ondřej Bílka  <neleai@seznam.cz>
55323
55324         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Update.
55325         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove strrchr ifunc.
55326         * sysdeps/x86_64/multiarch/strend-sse4.S Remove.
55327         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S Likewise.
55328         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
55329         * sysdeps/x86_64/strrchr.S (strrchr): Use optimized implementation.
55330
55331 2013-09-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55332
55333         * sysdeps/powerpc/powerpc64/stackguard-macros.h (POINTER_CHK_GUARD:
55334         Fix thread ID register.
55335
55336 2013-09-25  Joseph Myers  <joseph@codesourcery.com>
55337
55338         * conform/data/sched.h-data [XPG3 || XPG4]: Disable whole file.
55339         [POSIX || UNIX98]: Require rather than permitting all symbols from
55340         <time.h>.
55341         [POSIX || UNIX98] (sched_ss_low_priority): Do not specify optional
55342         element of struct sched_param.
55343         [POSIX || UNIX98] (sched_ss_repl_period): Likewise.
55344         [POSIX || UNIX98] (sched_ss_init_budget): Likewise.
55345         [POSIX || UNIX98] (sched_ss_max_repl): Likewise.
55346         [POSIX || UNIX98] (SCHED_SPORADIC): Do not specify optional
55347         constant.
55348
55349 2013-09-24  Olivier Langlois  <olivier@olivierlanglois.net>
55350
55351         * stdio-common/tst-long-dbl-fphex.c (do_test): Fix swprintf length
55352         argument calculation.
55353
55354 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
55355
55356         * conform/data/pthread.h-data [POSIX] (PTHREAD_MUTEX_INITIALIZER):
55357         Expect macro.
55358         [POSIX] (pthread_attr_t): Do not require type.
55359         [POSIX] (pthread_cond_t): Likewise.
55360         [POSIX] (pthread_condattr_t): Likewise.
55361         [POSIX] (pthread_key_t): Likewise.
55362         [POSIX] (pthread_mutex_t): Likewise.
55363         [POSIX] (pthread_mutexattr_t): Likewise.
55364         [POSIX] (pthread_once_t): Likewise.
55365         [POSIX] (pthread_t): Likewise.
55366         [POSIX-based standards] (pthread_atfork): Expect function.
55367
55368 2013-09-24  Joseph Myers  <joseph@codesourcery.com>
55369             Richard Sandiford  <richard@codesourcery.com>
55370
55371         * locale/programs/locfile.h: Include <byteswap.h> and <stdbool.h>.
55372         (swap_endianness_p): New extern variable.
55373         (set_big_endian): New inline function.
55374         (maybe_swap_uint32): Likewise.
55375         (maybe_swap_uint32_array): Likewise.
55376         (maybe_swap_uint32_obstack): Likewise.
55377         * locale/programs/locfile.c: Include <stdbool.h>.
55378         (swap_endianness_p): New variable.
55379         (add_locale_uint32): Call maybe_swap_uint32.
55380         (add_locale_uint32_array): Call maybe_swap_uint32_obstack.
55381         (write_locale_data): Call maybe_swap_uint32_array.
55382         * locale/programs/ld-collate.c (obstack_int32_grow): Call
55383         maybe_swap_uint32.
55384         (obstack_int32_grow_fast): Likewise.
55385         (output_weightwc): Call maybe_swap_uint32_obstack.
55386         (collate_output): Likewise.
55387         * locale/programs/localedef.c (OPT_LITTLE_ENDIAN): New macro.
55388         (OPT_LITTLE_ENDIAN): Likewise.
55389         (options): Add --little-endian and --big-endian options.
55390         (parse_opt): Handle OPT_LITTLE_ENDIAN and OPT_BIG_ENDIAN.
55391         * locale/programs/locarchive.c: Include "locfile.h".
55392         (GET): New macro.
55393         (SET): Likewise.
55394         (INC): Likewise.
55395         (create_archive): Use the new macros to access fields of
55396         structures directly mapped from or written to locale archives.
55397         (oldlocrecentcmp): Likewise.
55398         (enlarge_archive): Likewise.
55399         (insert_name): Likewise.
55400         (add_alias): Likewise.
55401         (add_locale): Likewise.
55402         (delete_locales_from_archive): Likewise.
55403         (show_archive_content): Likewise.
55404         (add_locale_to_archive): Likewise.  Use maybe_swap_uint32 on
55405         locale data.
55406
55407 2013-09-24  Roland McGrath  <roland@hack.frob.com>
55408
55409         * manual/freemanuals.texi: Updated from (newly) canonical copy at
55410         http://www.gnu.org/doc/freemanuals.texi.
55411         * manual/libc.texinfo (Free Manuals): Put the @appendix line here.
55412
55413 2013-09-24  Will Newton  <will.newton@linaro.org>
55414
55415         * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
55416         macro.
55417
55418 2013-09-23  Joseph Myers  <joseph@codesourcery.com>
55419
55420         * locale/hashval.h (compute_hashval): Interpret bytes of key as
55421         unsigned char.
55422
55423 2013-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
55424
55425         * manual/threads.texi (POSIX Threads): Fix a typo.
55426
55427 2013-09-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
55428
55429         [BZ #14547]
55430         * string/tst-strcoll-overflow.c: New test case.
55431         * string/Makefile (xtests): Add tst-strcoll-overflow.
55432         * string/strcoll_l.c (STRCOLL): Skip allocating memory for
55433         cache if string sizes may cause integer overflow.
55434
55435         [BZ #14547]
55436         * string/strcoll_l.c (coll_seq): New members rule, idx,
55437         save_idx and back_us.
55438         (get_next_seq_nocache): New function.
55439         (do_compare_nocache): New function.
55440         (STRCOLL): Use get_next_seq_nocache and do_compare_nocache
55441         when malloc fails.
55442
55443 2013-09-23  Carlos O'Donell  <carlos@redhat.com>
55444
55445         [BZ #15754]
55446         * sysdeps/generic/stackguard-macros.h: If PTRGUARD_LOCAL use
55447         __pointer_chk_guard_local, otherwise __pointer_chk_guard.
55448         * elf/Makefile: Define CFLAGS-tst-ptrguard1-static.c.
55449
55450         [BZ #15754]
55451         * elf/Makefile (tests): Add tst-ptrguard1.
55452         (tests-static): Add tst-ptrguard1-static.
55453         (tst-ptrguard1-ARGS): Define.
55454         (tst-ptrguard1-static-ARGS): Define.
55455         * elf/tst-ptrguard1.c: New file.
55456         * elf/tst-ptrguard1-static.c: New file.
55457         * sysdeps/x86_64/stackguard-macros.h: Define POINTER_CHK_GUARD.
55458         * sysdeps/i386/stackguard-macros.h: Likewise.
55459         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
55460         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
55461         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
55462         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
55463         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
55464         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
55465
55466 2013-09-23  Hector Marco  <hecmargi@upv.es>
55467             Ismael Ripoll  <iripoll@disca.upv.es>
55468             Carlos O'Donell  <carlos@redhat.com>
55469
55470         [BZ #15754]
55471         * sysdeps/generic/stackguard-macros.h: Define
55472         __pointer_chk_guard_local and POINTER_CHK_GUARD.
55473         * csu/libc-start.c [!SHARED && !THREAD_SET_POINTER_GUARD]:
55474         Define __pointer_chk_guard_local.
55475         (LIBC_START_MAIN) [!SHARED]: Call _dl_setup_pointer_guard.
55476         Use THREAD_SET_POINTER_GUARD or set __pointer_chk_guard_local.
55477
55478 2013-09-15  Vinitha Vijayan <vinitha.vijayann@gmail.com>
55479
55480         [BZ #15859]
55481         * elf/dl-deps.c (_dl_map_object_deps): Remove duplicate declaration.
55482
55483 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
55484
55485         * include/string.h (__ffs): Declare as hidden.
55486         * string/ffs.c (__ffs): Define as hidden.
55487         * sysdeps/i386/ffs.c (__ffs): Likewise.
55488         * sysdeps/i386/i686/ffs.c (__ffs): Likewise.
55489         * sysdeps/powerpc/ffs.c (__ffs): Likewise.
55490         * sysdeps/s390/ffs.c (__ffs): Likewise.
55491         * sysdeps/x86_64/ffs.c (__ffs): Likewise.
55492
55493 2013-09-20  Alexandre Oliva <aoliva@redhat.com>
55494
55495         * NEWS: Mention malloc probes.
55496
55497         * malloc/arena.c (new_heap): New memory_heap_new probe.
55498         (grow_heap): New memory_heap_more probe.
55499         (shrink_heap): New memory_heap_less probe.
55500         (heap_trim): New memory_heap_free probe.
55501         * malloc/malloc.c (sysmalloc): New memory_sbrk_more probe.
55502         (systrim): New memory_sbrk_less probe.
55503         * manual/probes.texi: Document them.
55504
55505         * malloc/arena.c (arena_get_retry): Add memory_arena_retry probe.
55506         * manual/probes.texi: Document it.
55507
55508         * malloc/malloc.c (__libc_malloc): Add memory_malloc_retry probe.
55509         (__libc_realloc): Add memory_realloc_retry probe.
55510         (__libc_memalign): Add memory_memalign_retry probe.
55511         (__libc_valloc): Add memory_valloc_retry probe.
55512         (__libc_pvalloc): Add memory_pvalloc_retry probe.
55513         (__libc_calloc): Add memory_calloc_retry probe.
55514         * manual/probes.texi: Document them.
55515
55516         * malloc/arena.c (get_free_list): Add probe
55517         memory_arena_reuse_free_list.
55518         (reused_arena) [PER_THREAD]: Add probes memory_arena_reuse_wait
55519         and memory_arena_reuse.
55520         (arena_get2) [!PER_THREAD]: Likewise.
55521         * malloc/malloc.c (__libc_realloc) [!PER_THREAD]: Add probe
55522         memory_arena_reuse_realloc.
55523         * manual/probes.texi: Document them.
55524
55525         * malloc/malloc.c (__libc_free): Add
55526         memory_mallopt_free_dyn_thresholds probe.
55527         (__libc_mallopt): Add multiple memory_mallopt probes.
55528         * manual/probes.texi: Document them.
55529
55530         * malloc/malloc.c: Include stap-probe.h.
55531         (__libc_mallopt): Add memory_mallopt probe.
55532         * malloc/arena.c (_int_new_arena): Add memory_arena_new probe.
55533         * manual/probes.texi: New.
55534         * manual/Makefile (chapters): Add probes.
55535         * manual/threads.texi: Set next node.
55536
55537 2013-09-19  Wei-Lun Chao  <bluebat@member.fsf.org>
55538
55539         [BZ #15963, #13985]
55540         * locale/iso-639.def: Add Chiga (cgg) and Chinese (gan, hak,
55541         czh, cjy, lzh, cmn, mnp, cdo, czo, cpx, wuu, hsn, yue).
55542         Add `Chinese' to `nan' entry name.
55543
55544 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
55545
55546         * sysdeps/ieee754/dbl-64/s_sin.c (POLYNOMIAL2): New macro.
55547         (POLYNOMIAL): Likewise.
55548         (TAYLOR_SINCOS): Likewise.
55549         (TAYLOR_SLOW): Likewise.
55550         (__sin): Use TAYLOR_SINCOS.
55551         (__cos): Likewise.
55552         (slow): Use TAYLOR_SLOW.
55553         (sloww): Likewise.
55554         (bsloww): Likewise.
55555         (csloww): Likewise.
55556
55557 2013-09-19  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
55558
55559         * stdlib/strtod_l.c: Fix buffer overrun.
55560
55561 2013-09-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
55562
55563         * benchtests/Makefile (bench): Add sincos.
55564         * benchtests/bench-sincos.c: New file.
55565
55566         * math/libm-test.inc (cos_test_data): New test inputs.
55567         (sin_test_data): Likewise.
55568
55569         * sysdeps/ieee754/dbl-64/s_sin.c (SINCOS_TABLE_LOOKUP): New
55570         macro.
55571         (__sin): Use it.
55572         (__cos): Likewise.
55573         (slow1): Likewise.
55574         (slow2): Likewise.
55575         (sloww1): Likewise.
55576         (sloww2): Likewise.
55577         (bsloww1): Likewise.
55578         (bsloww2): Likewise.
55579         (cslow2): Likewise.
55580         (csloww1): Likewise.
55581         (csloww2): Likewise.
55582
55583         * sysdeps/ieee754/dbl-64/s_sin.c (reduce_and_compute): New
55584         function.
55585         (__sin): Use it.
55586         (__cos): Likewise.
55587
55588         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Remove redundant
55589         gotos.
55590         (__cos): Likewise.
55591
55592 2013-09-18  Maciej W. Rozycki  <macro@codesourcery.com>
55593
55594         * config.h.in (HAVE_MIPS_NAN2008): New macro.
55595         * elf/elf.h (EF_MIPS_NAN2008): Likewise.
55596         * sysdeps/generic/ldconfig.h (FLAG_MIPS_LIB32_NAN2008): Likewise.
55597         (FLAG_MIPS64_LIBN32_NAN2008): Likewise.
55598         (FLAG_MIPS64_LIBN64_NAN2008): Likewise.
55599         * elf/cache.c (print_entry): Handle the new cache flags.
55600
55601 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
55602             Aldy Hernandez  <aldyh@redhat.com>
55603
55604         * sysdeps/powerpc/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]:
55605         Change condition to [_SOFT_FLOAT].
55606         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_NEAREST): New macro.
55607         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_DOWN): Likewise.
55608         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_UP): Likewise.
55609         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RC_ZERO): Likewise.
55610         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_ZM): Likewise.
55611         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_OM): Likewise.
55612         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_UM): Likewise.
55613         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_XM): Likewise.
55614         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_MASK_IM): Likewise.
55615         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_RESERVED): Likewise.
55616         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_DEFAULT): Likewise.
55617         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_IEEE): Likewise.
55618         [__NO_FPRS__ && !_SOFT_FLOAT] (fpu_control_t): New typedef.
55619         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_GETCW): New macro.
55620         [__NO_FPRS__ && !_SOFT_FLOAT] (_FPU_SETCW): Likewise.
55621         [__NO_FPRS__ && !_SOFT_FLOAT] (__fpu_control): New variable
55622         declaration.
55623
55624 2013-09-18  Joseph Myers  <joseph@codesourcery.com>
55625
55626         * sysdeps/powerpc/powerpc32/__longjmp-common.S (LOAD_GP): Define
55627         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
55628         (__longjmp): Use LOAD_GP to load saved GPRs.
55629         * sysdeps/powerpc/powerpc32/setjmp-common.S (SAVE_GP): Define
55630         macro conditional on [__SPE__ || (__NO_FPRS__ && !_SOFT_FLOAT)].
55631         (__sigsetjmp): Use SAVE_GP to save GPRs.
55632
55633         * sysdeps/powerpc/powerpc32/Makefile [$(with-fp) = no] (+cflags):
55634         Do not append -msoft-float.
55635         [$(with-fp) = no] (sysdep-LDFLAGS): Likewise.
55636
55637 2013-09-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
55638
55639         * sysdeps/ieee754/dbl-64/sincos32.c: Fix code formatting.
55640
55641 2013-09-17  Joseph Myers  <joseph@codesourcery.com>
55642
55643         [BZ #15966]
55644         * sysdeps/powerpc/fpu_control.h [!_SOFT_FLOAT && !__NO_FPRS__]
55645         (_FPU_GETCW): Use initial "__" on variable and field names but not
55646         on macro parameter name.
55647         [!_SOFT_FLOAT && !__NO_FPRS__] (_FPU_SETCW): Likewise.  Use
55648         parentheses around reference to macro parameter.
55649
55650 2013-09-13  Richard Sandiford  <richard@codesourcery.com>
55651
55652         * locale/programs/ld-ctype.c (find_idx): Use uint32_t in
55653         prototype.
55654         (ctype_startup): Use uint32_t in cast and sizeof for
55655         ctype->charnames.
55656
55657 2013-09-11  Jia Liu  <proljc@gmail.com>
55658
55659         * sunrpc/rpc/types.h [__APPLE_CC__]: Define __u_char_defined and
55660         __daddr_t_defined.
55661         [__FreeBSD__]: Likewise.
55662
55663 2013-09-11  Ondřej Bílka  <neleai@seznam.cz>
55664
55665         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
55666         (__libc_ifunc_impl_list): Remove: __strchr_sse42.
55667         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Remove.
55668         (strchr): Remove __strchr_sse42 ifunc selection.
55669         * sysdeps/x86_64/strchr.S (strchr): Use optimized implementation.
55670         * sysdeps/x86_64/strchrnul.S: Include sysdeps/x86_64/strchr.S.
55671
55672 2013-09-11  Will Newton  <will.newton@linaro.org>
55673
55674         * benchtests/bench-timing.h (TIMING_INIT): Rename ITERS
55675         parameter to RES. Remove hardcoded 1000 value.
55676         * benchtests/bench-skeleton.c (main): Pass RES parameter
55677         to TIMING_INIT and multiply result by 1000.
55678
55679 2013-09-10  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55680
55681         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
55682
55683 2013-09-11  Andreas Schwab  <schwab@suse.de>
55684
55685         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (__O_TMPFILE): Define
55686         if not defined.
55687         (O_TMPFILE) [__USE_GNU]: Define.
55688         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_TMPFILE):
55689         Define.
55690
55691 2013-09-11  Will Newton  <will.newton@linaro.org>
55692
55693         [BZ #15857]
55694         * malloc/malloc.c (__libc_memalign): Check the value of bytes
55695         does not overflow.
55696
55697 2013-09-11  Will Newton  <will.newton@linaro.org>
55698
55699         [BZ #15856]
55700         * malloc/malloc.c (__libc_valloc): Check the value of bytes
55701         does not overflow.
55702
55703 2013-09-11  Will Newton  <will.newton@linaro.org>
55704
55705         [BZ #15855]
55706         * malloc/malloc.c (__libc_pvalloc): Check the value of bytes
55707         does not overflow.
55708
55709 2013-09-10  Ondřej Bílka  <neleai@seznam.cz>
55710
55711         * sysdeps/ieee754/dbl-64/e_j0.c: Remove DO_NOT_USE_THIS conditionals.
55712         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
55713         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
55714         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
55715         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
55716
55717 2013-09-10  Allan McRae  <allan@archlinux.org>
55718
55719         [BZ #15748]
55720         * manual/arith.texi (Parsing of Floats): Clarify
55721         cross-reference.
55722
55723         [BZ #15849]
55724         * manual/install.texi (Running make install): Mention
55725         --enable-pt-chown.
55726         * INSTALL: Regenerated.
55727
55728 2013-09-09  Maciej W. Rozycki  <macro@codesourcery.com>
55729
55730         * csu/init-first.c (_init): Remove the !SHARED condition around
55731         FPU control word initialization.
55732         * elf/dl-support.c (_dl_fpu_control): New variable.
55733         (_dl_aux_init) <AT_FPUCW>: Initialize it.
55734         * math/test-fpucw.c [!FPU_CONTROL] (FPU_CONTROL): New macro.
55735         (main): Replace _FPU_DEFAULT with FPU_CONTROL throughout.
55736         * math/test-fpucw-static.c: New file.
55737         * math/test-fpucw-ieee.c: New file.
55738         * math/test-fpucw-ieee-static.c: New file.
55739         * math/Makefile (tests): Add `test-fpucw-ieee' and
55740         `$(tests-static)'.
55741         (tests-static): New variable.
55742         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests))): Move
55743         dependency to...
55744         [($(build-shared),yes)]
55745         ($(addprefix $(objpfx),$(filter-out $(tests-static),$(tests)))):
55746         ... this.
55747         [($(build-shared),yes)] ($(addprefix $(objpfx),$(tests-static))):
55748         New dependency.
55749
55750 2013-09-09  Allan McRae  <allan@archlinux.org>
55751
55752         [BZ #15939]
55753         * manual/string.texi (Collation Functions): Fix typo in
55754         strcoll example.
55755         Reported by Suren Karapetyan <me@suren.karapetyan.name>.
55756
55757         [BZ #15893]
55758         * stdlib/isomac.c (get_null_defines): Fix memory leak.
55759
55760         [BZ #15892]
55761         * libio/memstream.c (open_memstream): Fix memory leak.
55762         * libio/wmemstream.c (open_wmemstream): Likewise.
55763
55764         [BZ #15895]
55765         * nscd/netgroupcache.c: Fix nesting of ifdefs.
55766
55767 2013-09-09  Will Newton  <will.newton@linaro.org>
55768
55769         * malloc/Makefile: Add tst-realloc to tests.
55770         * malloc/tst-realloc.c: New file.
55771
55772 2013-09-09  Allan McRae  <allan@archlinux.org>
55773
55774         [BZ #15844]
55775         * COPYING: Update from GNU website to fix FSF address.
55776         * COPYING.LIB: Likewise.
55777
55778 2013-09-06  David S. Miller  <davem@davemloft.net>
55779
55780         * po/zh_TW.po: Update Chinese (traditional) translation from
55781         translation project.
55782
55783 2013-09-06  Richard Sandiford  <richard@codesourcery.com>
55784             Joseph Myers  <joseph@codesourcery.com>
55785
55786         * locale/programs/locfile.c: Include <assert.h>, <wchar.h> and
55787         "localeinfo.h".
55788         (obstack_chunk_alloc): New macro.
55789         (obstack_chunk_free): Likewise.
55790         (record_offset): New function.
55791         (init_locale_data): Likewise.
55792         (align_locale_data): Likewise.
55793         (add_locale_empty): Likewise.
55794         (add_locale_raw_data): Likewise.
55795         (add_locale_raw_obstack): Likewise.
55796         (add_locale_string): Likewise.
55797         (add_locale_wstring): Likewise.
55798         (add_locale_uint32): Likewise.
55799         (add_locale_uint32_array): Likewise.
55800         (add_locale_char): Likewise.
55801         (start_locale_structure): Likewise.
55802         (end_locale_structure): Likewise.
55803         (start_locale_prelude): Likewise.
55804         (end_locale_prelude): Likewise.
55805         (write_locale_data): Take locale_file structure rather than an
55806         iovec.
55807         * locale/programs/locfile.h: Include "obstack.h".
55808         (struct locale_file): Change to store locale file contents instead
55809         of header.
55810         (init_locale_data): New prototype.
55811         (align_locale_data): Likewise.
55812         (add_locale_empty): Likewise.
55813         (add_locale_raw_data): Likewise.
55814         (add_locale_raw_obstack): Likewise.
55815         (add_locale_string): Likewise.
55816         (add_locale_wstring): Likewise.
55817         (add_locale_uint32): Likewise.
55818         (add_locale_uint32_array): Likewise.
55819         (add_locale_char): Likewise.
55820         (start_locale_structure): Likewise.
55821         (end_locale_structure): Likewise.
55822         (start_locale_prelude): Likewise.
55823         (end_locale_prelude): Likewise.
55824         (write_locale_data): Update prototype.
55825         * locale/programs/3level.h (struct TABLE): Remove result field.
55826         (CONCAT(TABLE,_finalize)): Change to CONCAT(add_locale_,TABLE).
55827         Use new locale_file interface.
55828         [!NO_FINALIZE]: Change condition to [!NO_ADD_LOCALE].
55829         (NO_FINALIZE): Change #undef to #undef of NO_ADD_LOCALE.
55830         * locale/programs/ld-address.c (address_output): Use new
55831         locale_file interface.
55832         * locale/programs/ld-collate.c (NO_FINALIZE): Change to
55833         NO_ADD_LOCALE.
55834         (collate_finish): Don't call collseq_table_finalize.
55835         (collate_output): Use new locale_file interface.
55836         * locale/programs/ld-ctype.c: Move includes of "3level.h" earlier
55837         in file.
55838         (NO_FINALIZE): Change to NO_ADD_LOCALE.
55839         (TABLE): Move defines earlier in file.
55840         (ELEMENT): Likewise.
55841         (DEFAULT): Likewise.
55842         (wctrans_table_add): Move macro and inline function earlier in
55843         file.
55844         (struct wctype_table): Move type earlier in file.
55845         (add_locale_wctype_table): New static prototype.
55846         (struct locale_ctype_t): Use logical types instead of struct iovec
55847         pointers for members.
55848         (ctype_output): Use new locale_file interface.
55849         (wctype_table_finalize): Change to add_locale_wctype_table.  Use
55850         new locale_file interface.
55851         (allocate_arrays): Update for use of new locale_file interface.
55852         * locale/programs/ld-identification.c (identification_output): Use
55853         new locale_file interface.
55854         * locale/programs/ld-measurement.c (measurement_output): Likewise.
55855         * locale/programs/ld-messages.c (messages_output): Likewise.
55856         * locale/programs/ld-monetary.c (monetary_output): Likewise.
55857         * locale/programs/ld-name.c (name_output): Likewise.
55858         * locale/programs/ld-numeric.c (numeric_output): Likewise.
55859         * locale/programs/ld-paper.c (paper_output): Likewise.
55860         * locale/programs/ld-telephone.c (telephone_output): Likewise.
55861         * locale/programs/ld-time.c (time_output): Likewise.
55862
55863 2013-09-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55864
55865         * benchtests/Makefile: Add memrchr benchmark.
55866         * benchtests/bench-memchr.c (USE_AS_MEMRCHR): Add define to use
55867         benchmark as memrchr.
55868         * benchtests/bench-memrchr-ifunc.c: New file.
55869         * benchtests/bench-memrchr.c: New file.
55870
55871 2013-09-06   Will Newton  <will.newton@linaro.org>
55872
55873         * benchtests/Makefile (string-bench): Add memcpy.
55874
55875 2013-09-05  Carlos O'Donell  <carlos@redhat.com>
55876             Cong Wang  <amwang@redhat.com>
55877
55878         [BZ #15850]
55879         * sysdeps/unix/sysv/linux/bits/in.h
55880         [_UAPI_LINUX_IN6_H]: Define __USE_KERNEL_IPV6_DEFS.
55881         * inet/netinet/in.h: Move in_addr definition and bits/in.h inclusion
55882         before __USE_KERNEL_IPV6_DEFS uses.
55883         * inet/netinet/in.h [!__USE_KERNEL_IPV6_DEFS]: Define IPPROTO_MH, and
55884         IPPROTO_BEETPH.
55885         [__USE_KERNEL_IPV6_DEFS]: Don't define any of IPPROTO_*, in6_addr,
55886         sockaddr_in6, or ipv6_mreq.
55887
55888 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55889
55890         * sysdeps/powerpc/powerpc32/power7/memrchr.S (__memrchr): Fix invalid
55891         memory access for final bytes in some large inputs.
55892         * sysdeps/powerpc/powerpc64/power7/memrchr.S (__memrchr): Likewise.
55893
55894 2013-09-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
55895
55896         * string/test-memrchr.c: New file.
55897         * string/test-memrchr-ifunc.c: New file.
55898         * string/Makefile: Add new memrchr testcase.
55899
55900 2013-09-05  Mike Frysinger  <vapier@gentoo.org>
55901
55902         * sysdeps/unix/sysv/linux/tst-fanotify.c (do_test): Skip test when
55903         fanotify_init returns EPERM.
55904
55905 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
55906
55907         * conform/conformtest.pl (newtoken): Treat tokens not allowed as
55908         errors.
55909         (top level): Treat second token from macro or constant entries for
55910         allowed headers as allowed.
55911         * include/complex.h: Condition internal declarations on
55912         [!_ISOMAC].
55913         * include/fenv.h: Condition include of <stdbool.h> and internal
55914         declarations on [!_ISOMAC].
55915
55916 2013-09-04  Chris Leonard  <cjl@sugarlabs,.org>
55917
55918         [BZ #15923]
55919         * locale/iso-4217.def: Update iso-1427.def and related occurrences.
55920
55921 2013-09-04  Joseph Myers  <joseph@codesourcery.com>
55922
55923         * configure.in (--enable-versioning): Remove configure option.
55924         (libc_cv_asm_symver_directive): Remove configure test.
55925         (libc_cv_ld_version_script_option): Likewise.
55926         (VERSIONING): Remove variable and AC_SUBST.
55927         (DO_VERSIONING): Remove AC_DEFINE.
55928         * configure: Regenerated.
55929         * config.h.in (DO_VERSIONING): Remove macro.
55930         * Makerules [$(versioning) = yes]: Change conditionals to
55931         [$(build-shared) = yes].
55932         * config.make.in (versioning): Remove variable.
55933         * dlfcn/Makefile [$(versioning) = yes]: Change conditionals to
55934         [$(build-shared) = yes].
55935         * dlfcn/modstatic2.c (test) [DO_VERSIONING]: Remove conditional.
55936         * dlfcn/tststatic2.c (main) [DO_VERSIONING]: Likewise.
55937         * elf/Makefile [$(versioning) = yes]: Change conditionals to
55938         [$(build-shared) = yes].
55939         * extra-lib.mk [$(versioning) = yes]: Likewise.
55940         * hurd/Makefile [$(versioning) = yes]: Likewise.
55941         * hurd/geteuids.c [SHARED && DO_VERSIONING]: Change conditional to
55942         [SHARED].
55943         * include/libc-symbols.h [DO_VERSIONING]: Change conditional to
55944         [SHARED].
55945         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
55946         [SHARED && !NO_HIDDEN].
55947         * include/shlib-compat.h [DO_VERSIONING]: Change conditional to
55948         [SHARED].
55949         [SHARED && DO_VERSIONING]: Likewise..
55950         * libio/Makefile [$(versioning) = yes]: Change conditionals to
55951         [$(build-shared) = yes].
55952         * manual/install.texi (--disable-versioning): Remove
55953         documentation.
55954         * INSTALL: Regenerated.
55955         * resolv/res_libc.c [SHARED && DO_VERSIONING]: Change conditional
55956         to [SHARED].
55957         * sunrpc/Makefile [$(versioning) = yes]: Change conditional to
55958         [$(build-shared) = yes].
55959         * sysdeps/gnu/Makefile [$(versioning) = yes]: Likewise.
55960         * sysdeps/i386/i686/multiarch/strstr-c.c
55961         [SHARED && DO_VERSIONING && !NO_HIDDEN]: Change conditional to
55962         [SHARED && !NO_HIDDEN].
55963         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h
55964         [SHARED && DO_VERSIONING]: Change conditional to [SHARED].
55965         * sysdeps/powerpc/powerpc32/dl-machine.c
55966         [SHARED && !(DO_VERSIONING - 0)]: Remove conditional error.
55967         * sysdeps/powerpc/powerpc32/sysdep.h
55968         [SHARED && DO_VERSIONING && PIC && !NO_HIDDEN]: Change conditional
55969         to [SHARED && PIC && !NO_HIDDEN].
55970         * sysdeps/wordsize-32/divdi3.c [SHARED && DO_VERSIONING]: Change
55971         conditional to [SHARED].
55972
55973 2013-09-04   Will Newton  <will.newton@linaro.org>
55974
55975         * benchtests/bench-timing.h (TIMING_PRINT_MEAN): New macro.
55976         * benchtests/bench-string.h: Include bench-timing.h instead
55977         of including hp-timing.h directly. (INNER_LOOP_ITERS): New
55978         define. (HP_TIMING_BEST): Delete macro. (test_init): Remove
55979         call to HP_TIMING_DIFF_INIT.
55980         * benchtests/bench-memccpy.c: Use bench-timing.h macros
55981         instead of hp-timing.h macros.
55982         * benchtests/bench-memchr.c: Likewise.
55983         * benchtests/bench-memcmp.c: Likewise.
55984         * benchtests/bench-memcpy.c: Likewise.
55985         * benchtests/bench-memmem.c: Likewise.
55986         * benchtests/bench-memmove.c: Likewise.
55987         * benchtests/bench-memset.c: Likewise.
55988         * benchtests/bench-rawmemchr.c: Likewise.
55989         * benchtests/bench-strcasecmp.c: Likewise.
55990         * benchtests/bench-strcasestr.c: Likewise.
55991         * benchtests/bench-strcat.c: Likewise.
55992         * benchtests/bench-strchr.c: Likewise.
55993         * benchtests/bench-strcmp.c: Likewise.
55994         * benchtests/bench-strcpy.c: Likewise.
55995         * benchtests/bench-strcpy_chk.c: Likewise.
55996         * benchtests/bench-strlen.c: Likewise.
55997         * benchtests/bench-strncasecmp.c: Likewise.
55998         * benchtests/bench-strncat.c: Likewise.
55999         * benchtests/bench-strncmp.c: Likewise.
56000         * benchtests/bench-strncpy.c: Likewise.
56001         * benchtests/bench-strnlen.c: Likewise.
56002         * benchtests/bench-strpbrk.c: Likewise.
56003         * benchtests/bench-strrchr.c: Likewise.
56004         * benchtests/bench-strspn.c: Likewise.
56005         * benchtests/bench-strstr.c: Likewise.
56006
56007 2013-09-04  Will Newton  <will.newton@linaro.org>
56008
56009         * benchtests/Makefile: Use LDLIBS instead of LDFLAGS.
56010
56011 2013-09-03  Joseph Myers  <joseph@codesourcery.com>
56012
56013         [BZ #15427]
56014         * sysdeps/ieee754/flt-32/e_lgammaf_r.c (__ieee754_lgammaf_r): Use
56015         2**-30 instead of 2**-70 as threshold for returning -log(|x|).
56016         * math/libm-test.inc (lgamma_test_data): Add more tests.
56017         * sysdeps/i386/fpu/libm-test-ulps: Update.
56018         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56019
56020 2013-09-03   Ondřej Bílka  <neleai@seznam.cz>
56021
56022         * sysdeps/x86_64/multiarch/strcmp-sse2-unaligned.S: New file.
56023         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
56024         Add ifunc.
56025         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
56026         Add strcmp-sse2-unaligned
56027         * sysdeps/x86_64/multiarch/strcmp.S (strcmp): Add ifunc.
56028
56029 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
56030
56031         * Versions.def (libc): Add GLIBC_2.19.
56032
56033 2013-09-02  Mike Frysinger  <vapier@gentoo.org>
56034
56035         * sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
56036         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
56037
56038 2013-09-02  Joseph Myers  <joseph@codesourcery.com>
56039
56040         [BZ #14155]
56041         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_jnf): Use double for
56042         intermediate calculations in recurrence.
56043         (__ieee754_ynf): Likewise.
56044         * math/libm-test.inc (jn_test_data): Do not allow spurious
56045         underflow exception.  Add more tests.
56046         (yn_test_data): Add more tests.
56047         * sysdeps/i386/fpu/libm-test-ulps: Update.
56048         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56049
56050 2013-09-02   Ondřej Bílka  <neleai@seznam.cz>
56051
56052         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Fix typo.
56053
56054 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
56055
56056         * csu/init-first.c: Fix then/than typos.
56057         * locale/programs/ld-collate.c: Likewise.
56058         * locale/programs/linereader.h: Likewise.
56059         * manual/charset.texi: Likewise.
56060         * manual/filesys.texi: Likewise.
56061         * manual/stdio.texi: Likewise.
56062         * manual/string.texi: Likewise.
56063         * stdlib/fmtmsg.c: Likewise.
56064         * sysdeps/i386/stpncpy.S: Likewise.
56065         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
56066         * sysdeps/powerpc/powerpc32/power6/memset.S: Likewise.
56067         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
56068         * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
56069
56070 2013-08-30   Ondřej Bílka  <neleai@seznam.cz>
56071
56072         * elf/dl-open.c: Fix typos.
56073         * iconvdata/gbbig5.c: Likewise.
56074         * iconvdata/iso-2022-jp.c: Likewise.
56075         * iconv/gconv_int.h: Likewise.
56076         * iconv/loop.c: Likewise.
56077         * nis/rpcsvc/nis.h: Likewise.
56078         * resolv/ns_name.c: Likewise.
56079         * stdio-common/vfscanf.c: Likewise.
56080         * streams/stropts.h: Likewise.
56081         * sunrpc/rpc_thread.c: Likewise.
56082         * sysdeps/i386/strpbrk.S: Likewise.
56083         * sysdeps/ieee754/k_standard.c: Likewise.
56084         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
56085         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
56086         * sysdeps/mach/hurd/dl-sysdep.c: Likewise.
56087         * sysdeps/mach/hurd/profil.c: Likewise.
56088         * sysdeps/s390/dl-procinfo.h: Likewise.
56089         * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
56090         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
56091         * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
56092         * sysdeps/x86_64/dl-trampoline.S: Likewise.
56093         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
56094
56095 2013-08-30  Ondřej Bílka  <neleai@seznam.cz>
56096
56097         * sysdeps/x86_64/multiarch/rawmemchr.S: Delete.
56098         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Remove rawmemchr ifunc.
56099
56100 2013-08-29  Ondřej Bílka  <neleai@seznam.cz>
56101
56102         * sysdeps/unix/sysv/linux/powerpc/aix/aix-dirent.h: Remove
56103         aix specific files.
56104         * sysdeps/unix/sysv/linux/powerpc/aix/aix-errno.h: Likewise.
56105         * sysdeps/unix/sysv/linux/powerpc/aix/aix-stat.h: Likewise.
56106         * sysdeps/unix/sysv/linux/powerpc/aix/aix-termios.h: Likewise.
56107         * sysdeps/unix/sysv/linux/powerpc/aix/direntconv.c: Likewise.
56108         * sysdeps/unix/sysv/linux/powerpc/aix/errnoconv.c: Likewise.
56109         * sysdeps/unix/sysv/linux/powerpc/aix/statconv.c: Likewise.
56110         * sysdeps/unix/sysv/linux/powerpc/aix/tcgetattr.c: Likewise.
56111         * sysdeps/unix/sysv/linux/powerpc/aix/tcsetattr.c: Likewise.
56112
56113 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
56114             Roland McGrath  <roland@hack.frob.com>
56115
56116         * sysdeps/mach/hurd/errnos.awk (BEGIN): Emit ESUCCESS.
56117         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
56118
56119 2013-08-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
56120
56121         * sysdeps/mach/hurd/i386/init-first.c (init1): Use
56122         __executable_start symbol instead of _start.
56123
56124 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
56125
56126         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER)
56127         (VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA):
56128         Move macros to...
56129         * sysdeps/gnu/ldsodefs.h: ... this new file.
56130
56131         * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_OSABI)
56132         (VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU
56133         instead of ELFOSABI_LINUX.
56134
56135         [BZ #15522] strtod ("nan(N)") returning a sNaN in some cases
56136         * stdlib/strtof_l.c (SET_MANTISSA): Rewrite.
56137         * stdlib/strtod_l.c (SET_MANTISSA): Likewise.
56138         * sysdeps/ieee754/ldbl-64-128/strtold_l.c (SET_MANTISSA):
56139         Likewise.
56140         * sysdeps/ieee754/ldbl-96/strtold_l.c (SET_MANTISSA): Likewise.
56141         * sysdeps/ieee754/ldbl-128/strtold_l.c (SET_MANTISSA): Likewise.
56142         * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (SET_MANTISSA):
56143         Likewise.
56144         * sysdeps/ieee754/ldbl-128ibm/ieee754.h
56145         (ibm_extended_long_double): Add ieee_nan member.
56146         * stdlib/tst-strtod6.c (test): New function, renamed from do_test.
56147         (do_test): New function.
56148
56149         * math/basic-test.c (TEST_CONVERT): New macro, renamed from
56150         TEST_TRUNC.
56151         (convert_dfsf_test, convert_tfsf_test, convert_tfdf_test): New
56152         functions, renamed from truncdfsf_test, trunctfsf_test,
56153         trunctfdf_test.
56154         (convert_sfdf_test, convert_sftf_test, convert_dftf_test): New
56155         functions.
56156         (do_test): Run all these.
56157
56158 2013-08-29   Ondřej Bílka  <neleai@seznam.cz>
56159
56160         * argp/argp-help.c: Fix typos.
56161         * argp/argp-parse.c: Likewise.
56162         * debug/backtracesyms.c: Likewise.
56163         * elf/elf.h: Likewise.
56164         * malloc/malloc.c: Likewise.
56165         * nis/nis_print.c: Likewise.
56166         * resolv/res_comp.c: Likewise.
56167         * stdlib/stdlib.h: Likewise.
56168         * sunrpc/clnt_tcp.c: Likewise.
56169         * sunrpc/clnt_udp.c: Likewise.
56170         * sunrpc/clnt_unix.c: Likewise.
56171         * sysdeps/unix/bsd/ptsname.c: Likewise.
56172         * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
56173         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Likewise.
56174         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
56175         Likewise.
56176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
56177         Likewise.
56178         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
56179         Likewise.
56180         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
56181
56182 2013-08-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
56183
56184         * nscd/aicache.c (addhstaiX): Use __glibc_unlikely.
56185         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
56186
56187 2013-08-27  Mike Frysinger  <vapier@gentoo.org>
56188
56189         [BZ #15897]
56190         * dlfcn/Makefile (tests): Add bug-dl-leaf.
56191         (modules-names): Add bug-dl-leaf-lib and bug-dl-leaf-lib-cb.
56192         ($(objpfx)bug-dl-leaf): New rule.
56193         ($(objpfx)bug-dl-leaf.so): Likewise.
56194         ($(objpfx)bug-dl-leaf.out): Likewise.
56195         ($(objpfx)bug-dl-leaf-lib.so): Likewise.
56196         ($(objpfx)bug-dl-leaf-lib-cb.so): Likewise.
56197         * dlfcn/bug-dl-leaf.c: New test.
56198         * dlfcn/bug-dl-leaf-lib.c: Likewise.
56199         * dlfcn/bug-dl-leaf-lib-cb.c: Likewise.
56200         * dlfcn/dlfcn.h (dlopen): Change __THROW to __THROWNL.
56201         (dlclose): Likewise.
56202         (dlmopen): Likewise.
56203
56204 2013-08-27  Roland McGrath  <roland@hack.frob.com>
56205
56206         * include/netdb.h [!_ISOMAC]:
56207         Don't include <tls.h>.
56208         (h_errno, __libc_h_errno): Move declaration and macros out of
56209         [_LIBC_REENTRANT].
56210
56211         * include/resolv.h [_RESOLV_H_]:
56212         Don't include <tls.h>.
56213         (__resp, _res): Move declaration and macro out of [_LIBC_REENTRANT].
56214         * resolv/res_libc.c: Don't include <tls.h>.
56215         (_res): Use __attribute__ ((nocommon)) in place of
56216         __attribute__ ((section (".bss"))).
56217
56218         * Makefile ($(common-objpfx)linkobj/libc_pic.a):
56219         If [sunrpc not in $(subdirs)], define to use libc_pic.a directly.
56220
56221         * resolv/res_send.c (send_dg): Don't try to use ioctl unless [FIONREAD].
56222
56223         * resolv/res_hconf.c [!NOT_IN_libc] (ifaddrs): Declare
56224         only under [SIOCGIFCONF && SIOCGIFNETMASK].
56225
56226         * resolv/res_mkquery.c: Include <sys/time.h>.
56227
56228         * inet/ifreq.c: Moved to ...
56229         * sysdeps/unix/ifreq.c: ... here.
56230         * inet/ifreq.c: New file, true stub version.
56231
56232         * socket/sa_len.c: New file.
56233         * socket/Makefile (aux): Add it.
56234         * sysdeps/unix/sysv/linux/Makefile
56235         [$(subdir) = socket] (sysdep_routines): Don't add sa_len here.
56236         * sysdeps/unix/sysv/linux/sa_len.c: Just #define HAVE_NET*_H
56237         and #include <socket/sa_len.c>.
56238         * sysdeps/unix/sysv/linux/s390/sa_len.c: Just #define
56239         HAVE_NETIUCV_IUCV_H and #include <sysdeps/unix/sysv/linux/sa_len.c>.
56240
56241         * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Moved to ...
56242         * bits/socket.h: ... here.
56243
56244         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (enum __socket_type):
56245         Add SOCK_CLOEXEC, SOCK_NONBLOCK with values from FreeBSD.
56246         (SOCK_MAX, SOCK_TYPE_MASK): New macros.
56247
56248 2013-08-27  Andreas Schwab  <schwab@suse.de>
56249
56250         [BZ #15736]
56251         * locale/categories.def (LC_CTYPE): Add "nonascii-case" element.
56252         * string/Makefile (test-strcasecmp-ENV, test-strncasecmp-ENV)
56253         (test-strcasecmp-ifunc-ENV, test-strncasecmp-ifunc-ENV): Define.
56254         * string/test-strcasecmp.c (test_main): Run tests in several
56255         locales.
56256         * string/test-strncasecmp.c (test_main): Likewise.
56257
56258         * sysdeps/i386/i686/multiarch/strcmp-sse4.S (__strcasecmp_sse4_2)
56259         (__strncasecmp_sse4_2) [PIC]: Restore %ebx before falling through
56260         to __strcasecmp_nonascii and __strncasecmp_nonascii.
56261         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (__strcasecmp_ssse3)
56262         (__strncasecmp_ssse3) [PIC]: Likewise.
56263
56264 2013-08-26  Roland McGrath  <roland@hack.frob.com>
56265
56266         * io/lxstat64.c: Just call __xstat64, for parity with stub __lxstat.
56267
56268         * nss/nss_files/files-key.c: Include <rpc/des_crypt.h>
56269         instead of explicitly declaring xdecrypt.
56270         * nis/nss_nis/nis-publickey.c: Likewise.
56271
56272 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
56273
56274         [BZ #15890]
56275         * nscd/aicache.c: Include res_hconf.h.
56276         (addhstaiX): Initialize res_hconf.
56277
56278 2013-08-26  Andreas Schwab  <schwab@suse.de>
56279
56280         * stdlib/Makefile (LDFLAGS-tst-tls-atexit): Remove.
56281         ($(objpfx)tst-tls-atexit): Add dependencies here instead.
56282
56283 2013-08-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
56284
56285         * nscd/aicache.c (addhstaiX): Fix indentation.
56286
56287 2013-08-25  Mike Frysinger  <vapier@gentoo.org>
56288
56289         * configure.ac: Quote $build_pt_chown test.
56290         * configure: Regenerated.
56291
56292 2013-08-23  Joseph Myers  <joseph@codesourcery.com>
56293
56294         [BZ #15532]
56295         * math/s_cexp.c (__cexp): Return NaN + i0 for NaN + i0 argument.
56296         * math/s_cexpf.c (__cexpf): Likewise.
56297         * math/s_cexpl.c (__cexpl): Likewise.
56298         * math/libm-test.inc (cexp_test_data): Correct expected return
56299         value for NaN + i0.  Add another test.
56300
56301 2013-08-22  David S. Miller  <davem@davemloft.net>
56302
56303         * po/ca.po: Update Catalan translation from translation project.
56304         * po/uk.po: Add Ukrainian translations from translation project.
56305
56306 2013-08-21  Joseph Myers  <joseph@codesourcery.com>
56307
56308         [BZ #15797]
56309         * math/s_fdim.c (__fdim): Check for infinite arguments if result
56310         is infinite, not alongside NaN test.
56311         * math/s_fdimf.c (__fdimf): Likewise.
56312         * math/s_fdiml.c (__fdiml): Likewise.
56313         * math/libm-test.inc (fdim_test_data): Add more tests.  Test that
56314         errno is unchanged.
56315
56316 2013-08-21   Ondřej Bílka  <neleai@seznam.cz>
56317
56318         * argp/argp-help.c: Fix typos.
56319         * crypt/speeds.c: Likewise.
56320         * csu/check_fds.c: Likewise.
56321         * elf/dl-load.c: Likewise.
56322         * elf/dl-open.c: Likewise.
56323         * elf/reldep3.c: Likewise.
56324         * elf/reldep.c: Likewise.
56325         * elf/sprof.c: Likewise.
56326         * iconv/iconv_charmap.c: Likewise.
56327         * iconv/skeleton.c: Likewise.
56328         * iconv/strtab.c: Likewise.
56329         * io/lockf64.c: Likewise.
56330         * libio/libioP.h: Likewise.
56331         * resolv/gai_notify.c: Likewise.
56332         * resolv/ns_name.c: Likewise.
56333         * resolv/ns_samedomain.c: Likewise.
56334         * resolv/res_send.c: Likewise.
56335         * stdlib/random.c: Likewise.
56336         * sunrpc/rpc/xdr.h: Likewise.
56337         * sysdeps/i386/fpu/fraiseexcpt.c: Likewise.
56338         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
56339         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
56340         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
56341         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
56342         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
56343         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
56344         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
56345         * sysdeps/mach/hurd/check_fds.c: Likewise.
56346         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
56347         * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
56348         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
56349         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
56350         * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
56351         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
56352         * sysdeps/pthread/aio_notify.c: Likewise.
56353         * sysdeps/sparc/fpu/fraiseexcpt.c: Likewise.
56354         * sysdeps/unix/sysv/linux/socketcall.h: Likewise.
56355         * sysdeps/x86_64/fpu/fraiseexcpt.c: Likewise.
56356         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
56357         * sysdeps/x86/fpu/bits/fenv.h: Likewise.
56358
56359 2013-08-21  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56360
56361         * sysdeps/i386/i686/multiarch/strcmp.S: Skip SSE4_2
56362         version if bit_Slow_SSE4_2 is set.
56363         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
56364         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
56365
56366 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56367
56368         [BZ #15867]
56369         * sysdeps/powerpc/powerpc32/backtrace.c (__backtrace): Handle signal
56370         trampoline stack frame information.
56371         * sysdeps/powerpc/powerpc64/backtrace.c (__backtrace): Likewise.
56372         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
56373         (__vdso_sigtramp_rt64): New variable: PPC64 signal trampoline.
56374         (__vdso_sigtramp32): New variable: PPC32 signal trampoline.
56375         (__vdso_sigtramp_rt32): New variable: PPC32 signal trampoline.
56376         * sysdeps/unix/sysv/linux/powerpc/init-first.c
56377         (_libc_vdso_platform_setup): Initialize the signal trampolines.
56378         * debug/tst-backtrace5.c (fn): Add an option set modify sigaction
56379         sa_flags value.
56380         * debug/tst-backtrace6.c: New file: check backtrace for signal frames,
56381         interrupting a syscall and set with option SA_SIGINFO.
56382
56383 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
56384
56385         [BZ #15531]
56386         * math/s_cproj.c (__cproj): Only return an infinity if one part of
56387         argument is infinite.
56388         * math/s_cprojf.c (__cprojf): Likewise.
56389         * math/s_cprojl.c (__cprojl): Likewise.
56390         * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
56391         * math/libm-test.inc (cproj_test_data): Add more tests.
56392
56393         * sysdeps/unix/sysv/linux/mmap64.c: Include <string.h>.
56394
56395         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64)
56396         [MMAP2_PAGE_SHIFT == -1]: Use __getpagesize to determine page
56397         size.  Use __ffs to determine corresponding shift.
56398
56399 2013-08-20  Joseph Myers  <joseph@codesourcery.com>
56400             Roland McGrath  <roland@hack.frob.com>
56401
56402         * Makefile (INSTALL): Remove trailing blank lines from output of
56403         makeinfo.
56404
56405 2013-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56406
56407         * sysdeps/unix/sysv/linux/s390/sys/procfs.h (struct elf_prstatus):
56408         Align 32 bit compat elf_greg to 8 bytes.
56409
56410 2013-08-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
56411
56412         * elf/setup-vdso.h (setup_vdso): Fix missing string termination.
56413
56414 2013-08-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
56415
56416         * string/strcoll_l.c (coll_seq): New structure.
56417         (get_next_seq_cached): New function.
56418         (get_next_seq): New function.
56419         (do_compare): New function.
56420         (STRCOLL): Use GNU style definition.  Simplify implementation
56421         by using get_next_seq, get_next_seq_cached and do_compare.
56422
56423 2013-08-16  Florian Weimer  <fweimer@redhat.com>
56424
56425         [BZ #14699]
56426         CVE-2013-4237
56427         * sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
56428         member.
56429         * sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
56430         member.
56431         * sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
56432         * sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
56433         Return delayed error code.  Remove GETDENTS_64BIT_ALIGNED
56434         conditional.
56435         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
56436         GETDENTS_64BIT_ALIGNED.
56437         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
56438         * manual/filesys.texi (Reading/Closing Directory): Document
56439         ENAMETOOLONG return value of readdir_r.  Recommend readdir more
56440         strongly.
56441         * manual/conf.texi (Limits for Files): Add portability note to
56442         NAME_MAX, PATH_MAX.
56443         (Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
56444
56445 2013-08-13  Andreas Schwab  <schwab@suse.de>
56446
56447         [BZ #15749]
56448         * sysdeps/ieee754/ldbl-96/s_cbrtl.c (__cbrtl): Use fabsl instead
56449         of fabs.
56450         * math/libm-test.inc (cbrt_test_data) [TEST_LDOUBLE &&
56451         LDBL_MAX_EXP >= 16384]: Add tests for it.
56452
56453 2013-08-12  David S. Miller  <davem@davemloft.net>
56454
56455         * version.h (RELEASE): Set to "development".
56456         (VERSION): Set to "2.18.90".
56457         * NEWS: Add 2.19 section.
56458
56459 2013-08-03  David S. Miller  <davem@davemloft.net>
56460
56461         * po/ko.po: Update Korean translation from translation project.
56462
56463 2013-08-01  David S. Miller  <davem@davemloft.net>
56464
56465         * manual/contrib.texi: Update entry for Siddhesh Poyarekar.  Add
56466         entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
56467         Bilka.
56468
56469 2013-07-30  David S. Miller  <davem@davemloft.net>
56470
56471         * po/fr.po: Update French translation from translation project.
56472
56473 2013-07-28  David S. Miller  <davem@davemloft.net>
56474
56475         * po/cs.po: Update Czech translation from translation project.
56476
56477         * po/sv.po: Update Swedish translation from translation project.
56478
56479 2013-07-27  David S. Miller  <davem@davemloft.net>
56480
56481         * po/eo.po: Update Esperanto translation from translation project.
56482
56483         * po/vi.po: Update Vietnamese translation from translation project.
56484
56485         * po/de.po: Update German translation from translation project.
56486
56487 2013-07-26  David S. Miller  <davem@davemloft.net>
56488
56489         * po/bg.po: Update Bulgarian translation from translation project.
56490
56491         * po/nl.po: Update Dutch translation from translation project.
56492         * po/pl.po: Update Polish translation from translation project.
56493         * po/ru.po: Update Russian translation from translation project.
56494
56495 2013-07-24  David S. Miller  <davem@davemloft.net>
56496
56497         * po/libc.pot: Update.
56498
56499 2013-07-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56500
56501         * sysdeps/unix/sysv/linux/powerpc/dl-static.c: New file to support
56502         variable page size.
56503         * sysdeps/unix/sysv/linux/powerpc/ldsodefs.h: Likewise.
56504         * sysdeps/unix/sysv/linux/powerpc/Makefile: Build dl-static in elf.
56505         * sysdeps/unix/sysv/linux/powerpc/Versions: Add _dl_var_init.
56506
56507 2013-07-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
56508
56509         * sysdeps/s390/fpu/libm-test-ulps: Refresh.
56510
56511 2013-07-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
56512             Andreas Schwab  <schwab@suse.de>
56513             Roland McGrath  <roland@hack.frob.com>
56514             Joseph Myers  <joseph@codesourcery.com>
56515             Carlos O'Donell  <carlos@redhat.com>
56516
56517         [BZ #15755]
56518         * config.h.in: Define HAVE_PT_CHOWN.
56519         * config.make.in (build-pt-chown): New variable.
56520         * configure.in (--enable-pt_chown): New configure option.
56521         * configure: Regenerate.
56522         * login/Makefile: Include Makeconfig.  Build pt_chown only if
56523         build-pt-chown is enabled.
56524         * sysdeps/unix/grantpt.c (grantpt) [HAVE_PT_CHOWN]: Spawn
56525         pt_chown to fix pty ownership.
56526         * sysdeps/unix/sysv/linux/grantpt.c [HAVE_PT_CHOWN]: Define
56527         CLOSE_ALL_FDS.
56528         * manual/install.texi (Configuring and compiling): Mention
56529         --enable-pt_chown. Add @findex for grantpt.
56530         * INSTALL: Regenerate.
56531
56532 2013-07-20  David S. Miller  <davem@davemloft.net>
56533
56534         * sysdeps/sparc/fpu/libm-test-ulps: Update ULPs to handle minor
56535         difference between 32-bit and 64-bit.
56536
56537 2013-07-15  Carlos O'Donell  <carlos@redhat.com>
56538
56539         [BZ #15711]
56540         * sysdeps/unix/sysv/linux/Makefile ($(objpfx)bits/syscall%h):
56541         Avoid system header dependency with -ffreestanding.
56542         ($(objpfx)bits/syscall%d): Likewise.
56543
56544 2013-07-13  David S. Miller  <davem@davemloft.net>
56545
56546         * math/libm-test.inc (casin_test_data): Annotate more cases of missing
56547         underflows from atanl/atan2l due to bug 15319.
56548         (casinh_test_data): Likewise.
56549
56550 2013-07-07  David S. Miller  <davem@davemloft.net>
56551
56552         * sysdeps/sparc/fpu/libm-test-ulps: Regenerate from scratch.
56553
56554 2013-07-05  Jeroen Albers  <_jeroen_@yahoo.com>
56555
56556         * sysdeps/i386/fpu/libm-test-ulps: Update.
56557         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56558
56559 2013-07-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
56560
56561         * configure.in (--enable-lock-elision): Fix message text.
56562         * INSTALL: Regenerate.
56563         * configure: Regenerate.
56564
56565 2013-07-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56566
56567         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
56568
56569 2013-07-03  Andreas Jaeger  <aj@suse.de>
56570
56571         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_LISTEN): Add
56572         define.
56573         (PTRACE_PEEKSIGINFO): Add new value from Linux 3.10.
56574         (ptrace_peeksiginfo_args): Add.
56575         (__ptrace_peeksiginfo_flags): Add.
56576         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
56577         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
56578         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
56579
56580 2013-07-03  Allan McRae  <allan@archlinux.org>
56581
56582         * sysdeps/i386/fpu/libm-test-ulps: Update.
56583
56584 2013-07-02  David S. Miller  <davem@davemloft.net>
56585
56586         * sysdeps/sparc/fpu/libm-test-ulps: Update.
56587
56588 2013-07-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
56589
56590         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
56591
56592 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
56593
56594         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
56595         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
56596
56597 2013-07-02  Andi Kleen <ak@linux.intel.com>
56598
56599         * config.h.in (ENABLE_LOCK_ELISION): Add.
56600         * configure.in (--enable-lock-elision): Add option.
56601         * manual/install.texi: Document --enable lock elision.
56602         * configure: Regenerate
56603         * INSTALL: Regenerate.
56604
56605 2013-07-02  H.J. Lu  <hongjiu.lu@intel.com>
56606
56607         * sysdeps/i386/i686/multiarch/strcasecmp.S (__strcasecmp): Enable
56608         SSE4.2 strcasecmp for libc.a.
56609         * sysdeps/i386/i686/multiarch/strncase.S (__strncasecmp): Likewise.
56610
56611 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
56612
56613         [BZ #13304]
56614         * soft-fp/op-common.h (_FP_FMA): New macro.
56615         * soft-fp/op-1.h (_FP_FRAC_HIGHBIT_DW_1): New macro.
56616         (_FP_MUL_MEAT_DW_1_imm): Likewise.  Split out of ...
56617         (_FP_MUL_MEAT_1_imm): ... here.
56618         (_FP_MUL_MEAT_DW_1_wide): New macro.  Split out of ...
56619         (_FP_MUL_MEAT_1_wide): ... here.
56620         (_FP_MUL_MEAT_DW_1_hard): Likewise.  Split out of ...
56621         (_FP_MUL_MEAT_1_hard): ... here.
56622         * soft-fp/op-2.h (_FP_FRAC_HIGHBIT_DW_2): New macro.
56623         (_FP_MUL_MEAT_DW_2_wide): Likewise.  Split out of ...
56624         (_FP_MUL_MEAT_2_wide): ... here.
56625         (_FP_MUL_MEAT_DW_2_wide_3mul): New macro.  Split out of ...
56626         (_FP_MUL_MEAT_2_wide_3mul): ... here.
56627         (_FP_MUL_MEAT_DW_2_gmp): New macro.  Split out of ...
56628         (_FP_MUL_MEAT_2_gmp): ... here.
56629         * soft-fp/op-4.h (_FP_FRAC_HIGHBIT_DW_4): New macro.
56630         (_FP_MUL_MEAT_DW_4_wide): Likewise.  Split out of ...
56631         (_FP_MUL_MEAT_4_wide): ... here.
56632         (_FP_MUL_MEAT_DW_4_gmp): New macro.  Split out of ...
56633         (_FP_MUL_MEAT_4_gmp): ... here.
56634         * soft-fp/single.h (_FP_FRACTBITS_DW_S): New macro.
56635         (_FP_WFRACBITS_DW_S): Likewise.
56636         (_FP_WFRACXBITS_DW_S): Likewise.
56637         (_FP_HIGHBIT_DW_S): Likewise.
56638         (FP_FMA_S): Likewise.
56639         (_FP_FRAC_HIGH_DW_S): Likewise.
56640         * soft-fp/double.h (_FP_FRACTBITS_DW_D): New macro.
56641         (_FP_WFRACBITS_DW_D): Likewise.
56642         (_FP_WFRACXBITS_DW_D): Likewise.
56643         (_FP_HIGHBIT_DW_D): Likewise.
56644         (FP_FMA_D): Likewise.
56645         (_FP_FRAC_HIGH_DW_D): Likewise.
56646         * soft-fp/extended.h (_FP_FRACTBITS_DW_E): New macro.
56647         (_FP_WFRACBITS_DW_E): Likewise.
56648         (_FP_WFRACXBITS_DW_E): Likewise.
56649         (_FP_HIGHBIT_DW_E): Likewise.
56650         (FP_FMA_E): Likewise.
56651         (_FP_FRAC_HIGH_DW_E): Likewise.
56652         * soft-fp/quad.h (_FP_FRACTBITS_DW_Q): New macro.
56653         (_FP_WFRACBITS_DW_Q): Likewise.
56654         (_FP_WFRACXBITS_DW_Q): Likewise.
56655         (_FP_HIGHBIT_DW_Q): Likewise.
56656         (FP_FMA_Q): Likewise.
56657         (_FP_FRAC_HIGH_DW_Q): Likewise.
56658         * soft-fp/fmasf4.c: New file.
56659         * soft-fp/fmadf4.c: Likewise.
56660         * soft-fp/fmatf4.c: Likewise.
56661
56662 2013-06-28  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56663
56664         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
56665         bit_Slow_SSE4_2 and bit_Prefer_PMINUB_for_stringop for Intel
56666         Silvermont.
56667         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_SSE4_2): New
56668         macro.
56669         (index_Slow_SSE4_2): Likewise.
56670         (index_Prefer_PMINUB_for_stringop): Likewise.
56671         * sysdeps/x86_64/multiarch/strchr.S: Skip SSE4.2 version if
56672         bit_Slow_SSE4_2 is set.
56673         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
56674         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
56675
56676 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56677
56678         * sysdeps/powerpc/Makefile: Add comment about generating an offset to
56679         rtld_global._dl_hwcap2.
56680         * sysdeps/powerpc/bits/hwcap.h: Added PPC_FEATURE2_* definitions for
56681         POWER8.
56682         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Extend for
56683         POWER8 feature descriptions defined in _dl_hwcap2.
56684         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Implement AT_HWCAP2
56685         string handling for POWER8 feature bits.
56686         (_DL_HWCAP_COUNT): Increment to 64 to cover AT_HWCAP2 bits.
56687         (_DL_HWCAP_LAST): New definition for position of last AT_HWCAP bit in
56688         _dl_powerpc_cap_flags.
56689         (_DL_HWCAP2_LAST): New definition for last usable bit of AT_HWCAP2.
56690         * sysdeps/powerpc/rtld-global-offsets.sym
56691         (RTLD_GLOBAL_RO_DL_HWCAP2_OFFSET): New offset macro to locate
56692         _dl_hwcap2 in the rtld_global_ro structure.
56693
56694 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56695
56696         * elf/dl-support.c (_dl_hwcap2): Add a new hwcap field for more
56697         hardware capabilities in support of AT_HWCAP2.
56698         (_dl_aux_init): Read AT_HWCAP2 into GLRO(dl_hwcap2).
56699         * elf/dl-sysdep.c (_dl_sysdep_start): Read AT_HWCAP2 into
56700         GLRO(dl_hwcap2).
56701         (_dl_show_auxv): Add support for calling _dl_procinfo to display
56702         AT_HWCAP2.  If a platform doesn't chose to handle displaying AT_HWCAP2
56703         explicitly the unknown a_type display mechanism is used.
56704         * misc/getauxval.c (__getauxval): Return GLRO(dl_hwcap2) on AT_HWCAP2.
56705         * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_hwcap2 as a new
56706         struct member.
56707         * sysdeps/generic/dl-procinfo.h (_dl_procinfo): Add TYPE parameter
56708         to macro prototype for AT_HWCAP2 support.
56709         * sysdeps/i386/dl-procinfo.h: Likewise.
56710         * sysdeps/s390/dl-procinfo.h: Likewise.
56711         * sysdeps/powerpc/dl-procinfo.h (_dl_procinfo): Add TYPE parameter to
56712         macro prototype for AT_HWCAP2 support.  Make WORD unsigned long int
56713         rather than signed int.  Stub in handler for TYPE == AT_HWCAP2 to
56714         return -1 for unknown a_type display fallback.
56715         * sysdeps/sparc/dl-procinfo.h: Likewise.
56716         * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
56717         * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: Likewise.
56718
56719 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
56720
56721         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Shift by page_shift
56722         instead of MMAP2_PAGE_SHIFT in call to INLINE_SYSCALL.
56723
56724 2013-06-28  Pierre Ynard  <linkfanel@yahoo.fr>
56725
56726         [BZ #12492]
56727         * elf/dl-load.c (_dl_map_object_from_fd): Test for failure of
56728         mprotect making __stack_prot writable.
56729
56730 2013-06-28  Nathan Froyd  <froydnj@codesourcery.com>
56731             Joseph Myers  <joseph@codesourcery.com>
56732
56733         * elf/dl-profile.c (struct here_cg_arc_record): Declare 'count'
56734         as being properly aligned.
56735
56736 2013-06-28  Maciej W. Rozycki  <macro@codesourcery.com>
56737
56738         * dlfcn/modstatic5.c: New file.
56739         * dlfcn/tststatic5.c: New file.
56740         * dlfcn/Makefile (tests): Add tststatic5.
56741         (tests-static): Likewise.
56742         (modules-names): Add modstatic5.
56743         (tststatic5-ENV): New variable.
56744         ($(objpfx)tststatic5, $(objpfx)tststatic5.out): New dependencies.
56745
56746         [BZ #15022]
56747         * elf/dl-support.c (_dl_main_map): New variable.
56748         (_dl_ns): Use it to initialize [LM_ID_BASE] element.
56749         (_dl_nns, _dl_load_adds): Set to 1.
56750         (_dl_initial_searchlist): Refer to _dl_main_map.
56751         (_dl_non_dynamic_init): Initialize _dl_main_map.l_origin.
56752         * elf/dl-load.c (_dl_dst_substitute) [!SHARED]: Remove fallback
56753         call to _dl_get_origin.
56754         * elf/dl-open.c (dl_open_worker): Remove !SHARED special casing
56755         around call_map.
56756         (_dl_open) [!SHARED]: Remove code to initialize GL(dl_nns).
56757         * dlfcn/modstatic3.c: New file.
56758         * dlfcn/tststatic3.c: New file.
56759         * dlfcn/tststatic4.c: New file.
56760         * dlfcn/Makefile (tests): Add tststatic3 and tststatic4.
56761         (tests-static): Likewise.
56762         (modules-names): Add modstatic3.
56763         (tststatic3-ENV, tststatic4-ENV): New variables.
56764         ($(objpfx)tststatic3, $(objpfx)tststatic3.out): New dependencies.
56765         ($(objpfx)tststatic4, $(objpfx)tststatic4.out): Likewise.
56766
56767 2013-06-26  Joseph Myers  <joseph@codesourcery.com>
56768
56769         * configure.in (CC): Require GCC version 4.4 or later.
56770         * configure: Regenerated.
56771         * manual/install.texi (Tools for Compilation): Update GCC version
56772         requirement.
56773         * INSTALL: Regenerated.
56774
56775 2013-06-26  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56776
56777         [BZ #15674]
56778         * string/test-memcmp.c (check2): New.
56779         (main): Call check2.
56780
56781         * sysdeps/x86_64/multiarch/memcmp-ssse3.S: Fix buffers overrun.
56782
56783 2013-06-26  Maciej W. Rozycki  <macro@codesourcery.com>
56784
56785         [BZ #15022]
56786         * elf/dl-open.c (_dl_open) [!SHARED]: Move call to DL_STATIC_INIT
56787         over to...
56788         (dl_open_worker) [!SHARED]: ... here.
56789
56790 2013-06-26  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56791
56792         * elf/elf.h (AT_HWCAP2): Add a new a_type entry.
56793
56794 2013-06-25  Richard Henderson  <rth@redhat.com>
56795
56796         * locale/programs/locarchive.c: Include <libc-internal.h>
56797
56798 2013-06-25  Joseph Myers  <joseph@codesourcery.com>
56799
56800         * manual/texinfo.tex: Update to version 2013-06-21.17, with
56801         trailing whitespace removed.
56802
56803 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
56804
56805         [BZ #10283]
56806         * locale/locarchive.h (struct locarhandle): Add mmap_base and mmap_len.
56807         * locale/programs/locarchive.c: Include libc-mmap.h.
56808         (prepare_address_space): Take two new outputs (the mmap base and len).
56809         Align p to MAP_FIXED_ALIGNMENT.  Set mmap base and len to the right
56810         values.
56811         (create_archive): Declare new mmap base and len values for
56812         prepare_address_space, and store the result in ah.
56813         (file_data_available_p): Replace pagesz with MAP_FIXED_ALIGNMENT.
56814         (enlarge_archive): If ah->mmap_base is not NULL, use that and
56815         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
56816         Declare new mmap base and len values for
56817         prepare_address_space, and store the result in new_ah.
56818         (open_archive): Declare new mmap base and len values for
56819         prepare_address_space, and store the result in ah.
56820         (close_archive): If ah->mmap_base is not NULL, use that and
56821         ah->mmap_len to unmap rather than ah->addr and ah->reserved.
56822         * sysdeps/generic/libc-mmap.h: New file.
56823
56824 2013-06-24  Mike Frysinger  <vapier@gentoo.org>
56825
56826         * include/libc-internal.h (ALIGN_DOWN): New helper macro.
56827         (ALIGN_UP): Likewise.
56828         (PTR_ALIGN_DOWN): Likewise.
56829         (PTR_ALIGN_UP): Likewise.
56830
56831 2013-06-24  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
56832
56833         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add "power8"
56834         entry mapped to PPC_PLATFORM_POWER8.
56835         * sysdeps/powerpc/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increment for
56836         POWER8.
56837         (PPC_PLATFORM_POWER8): Add new platform bit for POWER8 processor.
56838         (_dl_string_platform): Add case for exporting platform position for
56839         POWER8.
56840         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power8/Implies: Chain
56841         search path to sysdeps/powerpc/powerpc32/power8 directory.
56842         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power8/Implies: Chain
56843         search path to sysdeps/powerpc/powerpc64/power8 directory.
56844         * sysdeps/powerpc/powerpc32/power8/Implies: Chain search path to
56845         power7 directories.
56846         * sysdeps/powerpc/powerpc64/power8/Implies: Chain search path to
56847         power7 directories.
56848
56849 2013-06-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
56850
56851         * INSTALL: Regenerate.
56852
56853         * nscd/connections.c (nscd_init): Fix comment.
56854
56855 2013-06-22  Joseph Myers  <joseph@codesourcery.com>
56856
56857         * sysdeps/unix/sysv/linux/libc_fatal.c: Include <string.h>.
56858
56859         [BZ #15667]
56860         * soft-fp/op-4.h (__FP_FRAC_ADD_3): Rename variables _c1 and _c2
56861         to __FP_FRAC_ADD_3_c1 and __FP_FRAC_ADD_3_c2.
56862
56863 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
56864
56865         * elf/dl-dst.h (DL_DST_REQUIRED): Remove call to
56866         DL_DST_REQ_STATIC.
56867         (DL_DST_REQ_STATIC): Remove macro.
56868
56869 2013-06-21  Joseph Myers  <joseph@codesourcery.com>
56870
56871         [BZ #7006]
56872         * soft-fp/op-common.h (_FP_FROM_INT): Do not call _FP_FRAC_SLL
56873         with a shift of 0 bits.
56874
56875 2013-06-21  Maciej W. Rozycki  <macro@codesourcery.com>
56876
56877         * dlfcn/Makefile (tststatic2-ENV): Redefine in terms of
56878         $(tststatic-ENV).
56879
56880 2013-06-21  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
56881
56882         [BZ #15655]
56883         * sysdeps/sh/sh4/fpu/fgetexcptflg.c: New file.
56884
56885 2013-06-20  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56886
56887         * config.h.in (HAVE_CC_INHIBIT_LOOP_TO_LIBCALL): New define.
56888         * configure.in (libc_cv_cc_loop_to_function): Check if compiler
56889         accepts -fno-tree-loop-distribute-patterns.
56890         * include/libc-symbols.h (inhibit_loop_to_libcall): New macro.
56891         * string/memmove.c (MEMMOVE): Disable loop transformation to avoid
56892         recursive call.
56893         * string/memset.c (memset): Likewise.
56894         * string/test-memmove.c (simple_memmove): Disable loop transformation
56895         to library calls.
56896         * string/test-memset.c (simple_memset): Likewise.
56897         * benchtests/bench-memmove.c (simple_memmove): Likewise.
56898         * benchtests/bench-memset.c (simple_memset): Likewise.
56899         * configure: Regenerated.
56900
56901 2013-06-20  Joseph Myers  <joseph@codesourcery.com>
56902
56903         * math/test-misc.c (main): Ignore fesetround failure when failures
56904         of subsequent rounding tests would be ignored.
56905
56906         [BZ #15654]
56907         * math/fedisblxcpt.c (fedisableexcept): Return 0.
56908         * math/feenablxcpt.c (feenableexcept): Return 0 for argument 0.
56909         * math/fegetenv.c (__fegetenv): Return 0.
56910         * math/fegetexcept.c (fegetexcept): Return 0.
56911         * math/fegetround.c (fegetround) [FE_TONEAREST]: Return
56912         FE_TONEAREST.
56913         * math/feholdexcpt.c (feholdexcept): Return 0.
56914         * math/fesetenv.c (__fesetenv): Return 0.
56915         * math/fesetround.c (fesetround) [FE_TONEAREST]: Return 0 for
56916         argument FE_TONEAREST.
56917         * math/feupdateenv.c (__feupdateenv): Return 0.
56918         * math/fgetexcptflg.c (__fegetexceptflag): Return 0.
56919
56920 2013-06-18  Roland McGrath  <roland@hack.frob.com>
56921
56922         * elf/rtld-Rules (rtld-compile-command.S): New variable.
56923         (rtld-compile-command.s, rtld-compile-command.c): New variables.
56924         ($(objpfx)rtld-%.os rules): Use them.
56925
56926 2013-06-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
56927
56928         * nptl/sysdeps/powerpc/tls.h (tcbhead_t): Add Event-Based Branch
56929         fields.
56930
56931 2013-06-17  Roland McGrath  <roland@hack.frob.com>
56932
56933         * scripts/sysd-rules.awk: Sort sysd_rules_patterns by descending
56934         length of target pattern, then descending length of dependency pattern.
56935         * configure.in (AWK): Require gawk 3.1.2 or newer.
56936         * manual/install.texi (Tools for Compilation): Say that we do.
56937         * configure: Regenerated.
56938
56939         * Makerules [inhibit-sysdep-asm] (check-inhibit-asm): Variable removed.
56940         ($(common-objpfx)sysd-rules): Replace shell logic with running ...
56941         * scripts/sysd-rules.awk: ... this new script.
56942         * sysdeps/mach/hurd/Makefile (inhibit-sysdep-asm): Use a regexp rather
56943         than a glob-style pattern.
56944
56945 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
56946
56947         * math/test-misc.c (main): Do not treat incorrectly rounded
56948         conversions as failure unless ROUNDING_TESTS passes.
56949
56950 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
56951
56952         [BZ #15631]
56953         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Save and
56954         restore exception state around main square root computation, then
56955         check for inexactness explicitly.
56956
56957         * math/libm-test.inc (fma_test_data): Add another test.
56958
56959 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
56960
56961         * manual/threads.texi (Non-POSIX Extensions): New document
56962         node.  Document pthread_getattr_default_np and
56963         pthread_setattr_default_np.
56964
56965         * Versions.def (libpthread): Add GLIBC_2.18.
56966         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: Update.
56967         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
56968         Likewise.
56969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
56970         Likewise.
56971         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
56972         Likewise.
56973         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
56974         Likewise.
56975         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist:
56976         Likewise.
56977         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
56978         Likewise.
56979         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
56980         Likewise.
56981         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
56982         Likewise.
56983         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
56984         Likewise.
56985
56986 2013-06-14  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
56987
56988         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
56989         Set bit_Fast_Unaligned_Load for Intel Silvermont architecture.
56990
56991 2013-06-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
56992             H.J. Lu  <hjl.tools@gmail.com>
56993
56994         [BZ #15627]
56995         * sysdeps/x86_64/rtld-memset.c: Remove file.
56996         * sysdeps/x86_64/rtld-memset.S: New file.
56997
56998 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
56999
57000         * stdlib/tst-strtod-round.c: Include <math-tests.h>.
57001         (test_in_one_mode): Take arguments for whether the rounding mode
57002         is supported for each floating-point type.
57003         (do_test): Pass new arguments to test_in_one_mode using
57004         ROUNDING_TESTS.
57005
57006 2013-06-13  Roland McGrath  <roland@hack.frob.com>
57007
57008         * posix/tst-waitid.c (do_test): Distinguish different instances of
57009         stopped/continued in CHECK_SIGCHLD uses.  Insert a delay between
57010         sending SIGSTOP and calling waitpid to ensure SIGCHLD gets delivered
57011         before entering the kernel for waitpid.
57012
57013 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
57014
57015         * NEWS: Fix note on clock function precision.  Text by Roland
57016         McGrath.
57017
57018 2013-06-13  Roland McGrath  <roland@hack.frob.com>
57019
57020         * elf/Makefile ($(objpfx)ld.so): Link into a temporary file and move
57021         it into place only when and if the sanity check passes.
57022
57023 2013-06-13  Joseph Myers  <joseph@codesourcery.com>
57024
57025         * stdlib/gen-tst-strtod-round.c (round_str): Always generate
57026         output for whether conversion result is exact.  Take argument
57027         indicating whether type is IBM long double.
57028         (round_for_all): Change need_exact field to ibm_ld.
57029         * stdlib/tst-strtod-round.c (struct exactness): New type.
57030         (struct test): Change bool ld_ok field to struct exactness exact.
57031         (TEST): Update all definitions for change to field.
57032         (tests): Regenerate array contents.
57033         (test_in_one_mode): Take pointer to new field instead of old ld_ok
57034         field value.  Check for IBM long double here.
57035         (do_test): Update calls to test_in_one_mode.
57036
57037 2013-06-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
57038
57039         [BZ #12515]
57040         * sysdeps/unix/sysv/linux/clock.c (clock): Use result from
57041         CLOCK_PROCESS_CPUTIME_ID clock instead of __times.
57042
57043 2013-06-12  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
57044
57045         [BZ #15605]
57046         * sysdeps/generic/symbol-hacks.h: Add workaround for memset/memmove calls
57047         generated by the compiler on loop optimizations.
57048         * sysdeps/wordsize-32/symbol-hacks.h: Include next symbol-hacks.h for
57049         general definitions.
57050
57051 2013-06-12  Joseph Myers  <joseph@codesourcery.com>
57052
57053         * math/bug-nextafter.c: Include <math-tests.h>.
57054         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57055         the relevant type.
57056         * math/bug-nexttoward.c: Include <math-tests.h>.
57057         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57058         the relevant type.
57059         * math/test-misc.c: Include <math-tests.h>.
57060         (main): Only test for exceptions if EXCEPTION_TESTS is true for
57061         the relevant type.
57062
57063 2013-06-12  Andreas Jaeger  <aj@suse.de>
57064
57065         * po/ia.po: Update Interlingua translation from translation
57066         project.
57067
57068 2013-06-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
57069
57070         * include/fenv.h: Include stdbool.h.
57071         (struct rm_ctx): New structure.
57072         * sysdeps/generic/math_private.h (SET_RESTORE_ROUND_GENERIC):
57073         Define macro.
57074         (SET_RESTORE_ROUND): Define using SET_RESTORE_ROUND_GENERIC.
57075         (SET_RESTORE_ROUNDF): Likewise.
57076         (SET_RESTORE_ROUNDL): Likewise.
57077         (SET_RESTORE_ROUND_NOEX): Likewise.
57078         (SET_RESTORE_ROUND_NOEXF): Likewise.
57079         (SET_RESTORE_ROUND_NOEXL): Likewise.
57080         (SET_RESTORE_ROUND_53BIT): Likewise.
57081         [HAVE_RM_CTX] (libc_feresetround_noex_ctx): Define macro.
57082         (libc_feresetround_noexf_ctx): Likewise.
57083         (libc_feresetround_noexl_ctx): Likewise.
57084         (libc_feholdsetround_53bit_ctx): Likewise.
57085         (libc_feresetround_53bit_ctx): Likewise.
57086         * sysdeps/i386/fpu/fenv_private.h (HAVE_RM_CTX): Define macro.
57087         (libc_feholdexcept_setround_sse_ctx): New function.
57088         (libc_fesetenv_sse_ctx): Likewise.
57089         (libc_feupdateenv_sse_ctx): Likewise.
57090         (libc_feholdexcept_setround_387_prec_ctx): Likewise.
57091         (libc_feholdexcept_setround_387_ctx): Likewise.
57092         (libc_feholdexcept_setround_387_53bit_ctx): Likewise.
57093         (libc_feholdsetround_387_prec_ctx): Likewise.
57094         (libc_feholdsetround_387_ctx): Likewise.
57095         (libc_feholdsetround_387_53bit_ctx): Likewise.
57096         (libc_feholdsetround_sse_ctx): Likewise.
57097         (libc_feresetround_sse_ctx): Likewise.
57098         (libc_feresetround_387_ctx): Likewise.
57099         (libc_feupdateenv_387_ctx): Likewise.
57100         (libc_feholdexcept_setroundf_ctx): Define macro.
57101         (libc_fesetenvf_ctx): Likewise.
57102         (libc_feupdateenvf_ctx): Likewise.
57103         (libc_feholdsetroundf_ctx): Likewise.
57104         (libc_feresetroundf_ctx): Likewise.
57105         (libc_feholdexcept_setround_ctx): Likewise.
57106         (libc_fesetenv_ctx): Likewise.
57107         (libc_feupdateenv_ctx): Likewise.
57108         (libc_feholdsetround_ctx): Likewise.
57109         (libc_feresetround_ctx): Likewise.
57110         (libc_feholdexcept_setroundl_ctx): Likewise.
57111         (libc_feupdateenvl_ctx): Likewise.
57112         (libc_feholdsetroundl_ctx): Likewise.
57113         (libc_feresetroundl_ctx): Likewise.
57114         [!__SSE2_MATH__] (libc_feholdsetround_53bit_ctx): Likewise.
57115         (libc_feresetround_53bit_ctx): Likewise.
57116
57117 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57118
57119         * locale/iso-639.def: Convert to UTF-8.
57120
57121 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
57122
57123         * sysdeps/generic/math-tests.h (EXCEPTION_TESTS_float): New macro.
57124         (EXCEPTION_TESTS_double): Likewise.
57125         (EXCEPTION_TESTS_long_double): Likewise.
57126         (EXCEPTION_TESTS): Likewise.
57127         * math/libm-test.inc (test_exceptions): Only test exceptions if
57128         EXCEPTION_TESTS (FLOAT).
57129
57130 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57131
57132         * benchtests/Makefile (string-bench): Add strcpy_chk and
57133         stpcpy_chk.
57134         * benchtests/bench-stpcpy_chk-ifunc.c: New file.
57135         * benchtests/bench-stpcpy_chk.c: New file.
57136         * benchtests/bench-strcpy_chk-ifunc.c: New file.
57137         * benchtests/bench-strcpy_chk.c: New file.
57138         * debug/test-strcpy_chk.c (do_one_test): Remove HP_TIMING
57139         code.
57140         (do_test): Likewise.
57141
57142 2013-06-11  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
57143
57144         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platforms): Add ppc405,
57145         ppc440, ppc464, and ppc476, merging from ports/ dl-procinfo.c.
57146         * sysdeps/powerpc/dl-procinfo.h: Fix whitespace by correcting spaces
57147         with tabs where appropriate.
57148         [PPC_PLATFORM_PPC405]: Define new platform merging from ports/
57149         dl-procinfo.h.
57150         [PPC_PLATFORM_PPC440]: Likewise.
57151         [PPC_PLATFORM_PPC464]: Likewise.
57152         [PPC_PLATFORM_PPC476]: Likewise.
57153         (_dl_string_platform): Add support for detecting ppc405, ppc440,
57154         ppc464, and ppc476 platform strings merging from ports/
57155         dl-procinfo.h.
57156
57157 2013-06-11  Andreas Schwab  <schwab@suse.de>
57158
57159         [BZ #14991]
57160         * iconvdata/big5hkscs.c (big5hkscs_to_ucs, from_ucs4)
57161         (from_ucs4_idx): Regenerate.
57162         (MIN_NEEDED_FROM, MAX_NEEDED_FROM, MIN_NEEDED_TO): Remove macros.
57163         (FROM_LOOP_MIN_NEEDED_FROM, FROM_LOOP_MAX_NEEDED_FROM)
57164         (FROM_LOOP_MIN_NEEDED_TO, FROM_LOOP_MAX_NEEDED_TO)
57165         (TO_LOOP_MIN_NEEDED_FROM, TO_LOOP_MAX_NEEDED_FROM)
57166         (TO_LOOP_MIN_NEEDED_TO, TO_LOOP_MAX_NEEDED_TO, PREPARE_LOOP)
57167         (EXTRA_LOOP_ARGS, SAVE_RESET_STATE, EMIT_SHIFT_TO_INIT)
57168         (EXTRA_LOOP_DECLS, MAX_NEEDED_OUTPUT): New macros.
57169         (MIN_NEEDED_INPUT, MAX_NEEDED_INPUT, MIN_NEEDED_OUTPUT): Define
57170         from FROM_LOOP and TO_LOOP specific macros.
57171         (BODY): Handle combining characters.
57172         * iconvdata/BIG5HKSCS.irreversible: Update.
57173         * iconvdata/BIG5HKSCS.precomposed: New file.
57174         * iconvdata/testdata/BIG5HKSCS: Regenerate to cover all assigned
57175         characters.
57176         * iconvdata/testdata/BIG5HKSCS..UTF8: Update.
57177
57178 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57179
57180         * include/sys/time.h: Fix indentation and add copyright header.
57181
57182         * string/test-memccpy.c (do_one_test): Remove HP_TIMING code.
57183         (do_test): Likewise.
57184         * string/test-memchr.c (do_one_test): Likewise.
57185         (do_test): Likewise.
57186         * string/test-memcmp.c (do_one_test): Likewise.
57187         (do_test): Likewise.
57188         * string/test-memcpy.c (do_one_test): Likewise.
57189         (do_test): Likewise.
57190         * string/test-memmem.c (do_one_test): Likewise.
57191         (do_test): Likewise.
57192         (do_random_tests): Likewise.
57193         * string/test-memmove.c (do_one_test): Likewise.
57194         (do_test): Likewise.
57195         * string/test-memset.c (do_one_test): Likewise.
57196         (do_test): Likewise.
57197         * string/test-rawmemchr.c (do_one_test): Likewise.
57198         (do_test): Likewise.
57199         * string/test-strcasecmp.c (do_one_test): Likewise.
57200         (do_test): Likewise.
57201         * string/test-strcasestr.c (do_one_test): Likewise.
57202         (do_test): Likewise.
57203         * string/test-strcat.c (do_one_test): Likewise.
57204         (do_test): Likewise.
57205         * string/test-strchr.c (do_one_test): Likewise.
57206         (do_test): Likewise.
57207         * string/test-strcmp.c (do_one_test): Likewise.
57208         (do_test): Likewise.
57209         * string/test-strcpy.c (do_one_test): Likewise.
57210         (do_test): Likewise.
57211         * string/test-string.h: Likewise.
57212         (test_init): Likewise.
57213         * string/test-strlen.c (do_one_test): Likewise.
57214         (do_test): Likewise.
57215         * string/test-strncasecmp.c (do_one_test): Likewise.
57216         (do_test): Likewise.
57217         * string/test-strncat.c (do_one_test): Likewise.
57218         (do_test): Likewise.
57219         * string/test-strncmp.c (do_one_test): Likewise.
57220         (do_test_limit): Likewise.
57221         (do_test): Likewise.
57222         * string/test-strncpy.c (do_one_test): Likewise.
57223         (do_test): Likewise.
57224         * string/test-strnlen.c (do_one_test): Likewise.
57225         (do_test): Likewise.
57226         * string/test-strpbrk.c (do_one_test): Likewise.
57227         (do_test): Likewise.
57228         * string/test-strrchr.c (do_one_test): Likewise.
57229         (do_test): Likewise.
57230         * string/test-strspn.c (do_one_test): Likewise.
57231         (do_test): Likewise.
57232         * string/test-strstr.c (do_one_test): Likewise.
57233         (do_test): Likewise.
57234
57235         * benchtests/Makefile (string-bench): Add string benchmarks.
57236         * benchtests/bench-bcopy-ifunc.c: New file.
57237         * benchtests/bench-bcopy.c: New file.
57238         * benchtests/bench-bzero-ifunc.c: New file.
57239         * benchtests/bench-bzero.c: New file.
57240         * benchtests/bench-memccpy-ifunc.c: New file.
57241         * benchtests/bench-memccpy.c: New file.
57242         * benchtests/bench-memchr-ifunc.c: New file.
57243         * benchtests/bench-memchr.c: New file.
57244         * benchtests/bench-memcmp-ifunc.c: New file.
57245         * benchtests/bench-memcmp.c: New file.
57246         * benchtests/bench-memmem-ifunc.c: New file.
57247         * benchtests/bench-memmem.c: New file.
57248         * benchtests/bench-memmove-ifunc.c: New file.
57249         * benchtests/bench-memmove.c: New file.
57250         * benchtests/bench-mempcpy-ifunc.c: New file.
57251         * benchtests/bench-mempcpy.c: New file.
57252         * benchtests/bench-memset-ifunc.c: New file.
57253         * benchtests/bench-memset.c: New file.
57254         * benchtests/bench-rawmemchr-ifunc.c: New file.
57255         * benchtests/bench-rawmemchr.c: New file.
57256         * benchtests/bench-stpcpy-ifunc.c: New file.
57257         * benchtests/bench-stpcpy.c: New file.
57258         * benchtests/bench-stpncpy-ifunc.c: New file.
57259         * benchtests/bench-stpncpy.c: New file.
57260         * benchtests/bench-strcasecmp-ifunc.c: New file.
57261         * benchtests/bench-strcasecmp.c: New file.
57262         * benchtests/bench-strcasestr-ifunc.c: New file.
57263         * benchtests/bench-strcasestr.c: New file.
57264         * benchtests/bench-strcat-ifunc.c: New file.
57265         * benchtests/bench-strcat.c: New file.
57266         * benchtests/bench-strchr-ifunc.c: New file.
57267         * benchtests/bench-strchr.c: New file.
57268         * benchtests/bench-strchrnul-ifunc.c: New file.
57269         * benchtests/bench-strchrnul.c: New file.
57270         * benchtests/bench-strcmp-ifunc.c: New file.
57271         * benchtests/bench-strcmp.c: New file.
57272         * benchtests/bench-strcpy-ifunc.c: New file.
57273         * benchtests/bench-strcpy.c: New file.
57274         * benchtests/bench-strcspn-ifunc.c: New file.
57275         * benchtests/bench-strcspn.c: New file.
57276         * benchtests/bench-strlen-ifunc.c: New file.
57277         * benchtests/bench-strlen.c: New file.
57278         * benchtests/bench-strncasecmp-ifunc.c: New file.
57279         * benchtests/bench-strncasecmp.c: New file.
57280         * benchtests/bench-strncat-ifunc.c: New file.
57281         * benchtests/bench-strncat.c: New file.
57282         * benchtests/bench-strncmp-ifunc.c: New file.
57283         * benchtests/bench-strncmp.c: New file.
57284         * benchtests/bench-strncpy-ifunc.c: New file.
57285         * benchtests/bench-strncpy.c: New file.
57286         * benchtests/bench-strnlen-ifunc.c: New file.
57287         * benchtests/bench-strnlen.c: New file.
57288         * benchtests/bench-strpbrk-ifunc.c: New file.
57289         * benchtests/bench-strpbrk.c: New file.
57290         * benchtests/bench-strrchr-ifunc.c: New file.
57291         * benchtests/bench-strrchr.c: New file.
57292         * benchtests/bench-strspn-ifunc.c: New file.
57293         * benchtests/bench-strspn.c: New file.
57294         * benchtests/bench-strstr-ifunc.c: New file.
57295         * benchtests/bench-strstr.c: New file.
57296
57297         * benchtests/Makefile: Disable parallel execution of targets.
57298         (string-bench): Add memcpy.
57299         (benchset): New variable to store a list of benchmark sets.
57300         (bench-func): Renamed from bench.
57301         (bench-set): New target.
57302         (bench): Depend on bench-func and bench-set.
57303         * benchtests/README: Add section on benchmark sets.
57304         * benchtests/bench-memcpy-ifunc.c: New file.
57305         * benchtests/bench-memcpy.c: New file.
57306         * benchtests/bench-string.h: New file.
57307
57308 2013-06-11  Andreas Schwab  <schwab@suse.de>
57309
57310         [BZ #15577]
57311         * nscd/connections.c (nscd_run_worker): Always zero-terminate key.
57312         * nscd/netgroupcache.c (addgetnetgrentX): Properly handle absent
57313         values in the triple.
57314         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Include zero
57315         terminator in the group key.
57316
57317 2013-06-11  Andreas Jaeger  <aj@suse.de>
57318
57319         * po/zh_TW.po: Update Chinese (traditional) translation from
57320         translation project.
57321
57322 2013-06-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
57323
57324         * include/time.h (__clock_gettime): Add libc_hidden_proto.
57325         * rt/clock_getcpuclockid.c (clock_getcpuclockid): Rename to
57326         __clock_getcpuclockid.  Add weak_alias and libc_hidden_def.
57327         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
57328         (clock_getcpuclockid): Likewise.
57329         * rt/clock_getres.c (clock_getres): Rename to __clock_getres.
57330         Add weak_alias and libc_hidden_def.
57331         * sysdeps/posix/clock_getres.c (clock_getres): Likewise.
57332         * rt/clock_gettime.c (clock_gettime): Rename to
57333         __clock_gettime.  Add weak_alias and libc_hidden_def.
57334         * sysdeps/unix/clock_gettime.c (clock_gettime): Likewise.
57335         * rt/clock_nanosleep.c (clock_nanosleep): Rename to
57336         __clock_nanosleep.  Add weak_alias and libc_hidden_def.
57337         * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Likewise.
57338         * sysdeps/unix/sysv/linux/clock_nanosleep.c (clock_nanosleep):
57339         Likewise.
57340         * rt/clock_settime.c (clock_settime): Rename to
57341         __clock_settime.  Add weak_alias and libc_hidden_def.
57342         * sysdeps/unix/clock_settime.c (clock_settime): Likewise.
57343
57344 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
57345
57346         * mach/err_boot.sub: Remove trailing whitespace.
57347         * mach/err_ipc.sub: Likewise.
57348         * mach/err_mach.sub: Likewise.
57349
57350         * sysdeps/generic/math-tests.h (ROUNDING_TESTS_float): New macro.
57351         (ROUNDING_TESTS_double): Likewise.
57352         (ROUNDING_TESTS_long_double): Likewise.
57353         (ROUNDING_TESTS): Likewise.
57354         * math/libm-test.inc: Include <math-tests.h>.
57355         (IF_ROUND_INIT_FE_DOWNWARD): Use ROUNDING_TESTS.
57356         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
57357         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
57358         (IF_ROUND_INIT_FE_UPWARD): Likewise.
57359
57360 2013-06-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
57361
57362         * benchtests/Makefile (CPPFLAGS-nonlib): Append values instead
57363         of assigning.
57364
57365 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
57366
57367         * sysdeps/gnu/errlist.awk: Do not generate space at end of
57368         otherwise empty TRANS lines.
57369         * sysdeps/gnu/errlist.c: Regenerated.
57370
57371         * catgets/gencat.c (error_print): Use (void) in function
57372         definition.
57373         * crypt/crypt_util.c (__init_des): Likewise.
57374         * crypt/speeds.c (Stop): Likewise.
57375         (main): Likewise.
57376         * hurd/hurdmalloc.c (print_malloc_free_list): Likewise.
57377         * inet/ruserpass.c (token): Likewise.
57378         * intl/finddomain.c (_nl_finddomain_subfreeres): Likewise.
57379         * intl/localealias.c (extend_alias_table): Likewise.
57380         * intl/plural-exp.c (init_germanic_plural): Likewise.
57381         * libio/fcloseall.c (__fcloseall): Likewise.
57382         * libio/genops.c (_IO_flush_all): Likewise.
57383         (_IO_flush_all_linebuffered): Likewise.
57384         (_IO_cleanup): Likewise.
57385         (_IO_iter_begin): Likewise.
57386         (_IO_iter_end): Likewise.
57387         (_IO_list_lock): Likewise.
57388         (_IO_list_unlock): Likewise.
57389         (_IO_list_resetlock): Likewise.
57390         * libio/getchar.c (getchar): Likewise.
57391         * libio/getchar_u.c (getchar_unlocked): Likewise.
57392         * libio/getwchar.c (getwchar): Likewise.
57393         * libio/getwchar_u.c (getwchar_unlocked): Likewise.
57394         * libio/oldstdfiles.c (_IO_check_libio): Likewise.
57395         * login/getpt.c (__getpt): Likewise.
57396         * login/tst-utmp.c (main): Likewise.
57397         * malloc/hooks.c (__malloc_check_init): Likewise.
57398         * malloc/malloc.c (__malloc_stats): Likewise.
57399         * malloc/mtrace.c (tr_break): Likewise.
57400         (mtrace): Likewise.
57401         (muntrace): Likewise.
57402         * misc/fstab.c (endfsent): Likewise.
57403         * misc/getclktck.c (__getclktck): Likewise.
57404         * misc/getdtsz.c (__getdtablesize): Likewise.
57405         * misc/gethostid.c (gethostid): Likewise.
57406         * misc/getpagesize.c (__getpagesize): Likewise.
57407         * misc/getsysstats.c (__get_nprocs_conf): Likewise.
57408         (__get_nprocs): Likewise.
57409         (__get_phys_pages): Likewise.
57410         (__get_avphys_pages): Likewise.
57411         * misc/getttyent.c (getttyent): Likewise.
57412         (setttyent): Likewise.
57413         (endttyent): Likewise.
57414         * misc/getusershell.c (getusershell): Likewise.
57415         (endusershell): Likewise.
57416         (setusershell): Likewise.
57417         (initshells): Likewise.
57418         * misc/hsearch.c (__hdestroy): Likewise.
57419         * misc/sync.c (sync): Likewise.
57420         * misc/syslog.c (closelog_internal): Likewise.
57421         (closelog): Likewise.
57422         * misc/ttyslot.c (ttyslot): Likewise.
57423         * misc/vhangup.c (vhangup): Likewise.
57424         * posix/fork.c (__fork): Likewise.
57425         * posix/getegid.c (__getegid): Likewise.
57426         * posix/geteuid.c (__geteuid): Likewise.
57427         * posix/getgid.c (__getgid): Likewise.
57428         * posix/getpid.c (__getpid): Likewise.
57429         * posix/getppid.c (__getppid): Likewise.
57430         * posix/getuid.c (__getuid): Likewise.
57431         * posix/pause.c (pause): Likewise.
57432         * posix/setpgrp.c (setpgrp): Likewise.
57433         * posix/setsid.c (__setsid): Likewise.
57434         * posix/test-vfork.c (noop): Likewise.
57435         * resolv/gethnamaddr.c (_endhtent): Likewise.
57436         (_gethtent): Likewise.
57437         (ht_endhostent): Likewise.
57438         (gethostent): Likewise.
57439         (dns_service): Likewise.
57440         * stdlib/drand48.c (drand48): Likewise.
57441         * stdlib/lrand48.c (lrand48): Likewise.
57442         * stdlib/mrand48.c (mrand48): Likewise.
57443         * stdlib/rand.c (rand): Likewise.
57444         * stdlib/random.c (__random): Likewise.
57445         * stdlib/setenv.c (clearenv): Likewise.
57446         * sunrpc/clnt_tcp.c (clnttcp_abort): Likewise.
57447         * sunrpc/clnt_unix.c (clntunix_abort): Likewise.
57448         * sysdeps/mach/getpagesize.c (__getpagesize): Likewise.
57449         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Likewise.
57450         (__get_nprocs): Likewise.
57451         (__get_phys_pages): Likewise.
57452         (__get_avphys_pages): Likewise.
57453         * sysdeps/mach/hurd/dl-sysdep.c (__getpid): Likewise.
57454         * sysdeps/mach/hurd/getclktck.c (__getclktck): Likewise.
57455         * sysdeps/mach/hurd/getdtsz.c (__getdtablesize): Likewise.
57456         * sysdeps/mach/hurd/getegid.c (__getegid): Likewise.
57457         * sysdeps/mach/hurd/geteuid.c (__geteuid): Likewise.
57458         * sysdeps/mach/hurd/getgid.c (__getgid): Likewise.
57459         * sysdeps/mach/hurd/gethostid.c (gethostid): Likewise.
57460         * sysdeps/mach/hurd/getlogin.c (getlogin): Likewise.
57461         * sysdeps/mach/hurd/getpid.c (__getpid): Likewise.
57462         * sysdeps/mach/hurd/getppid.c (__getppid): Likewise.
57463         * sysdeps/mach/hurd/getuid.c (__getuid): Likewise.
57464         * sysdeps/mach/hurd/sync.c (sync): Likewise.
57465         * sysdeps/posix/clock.c (clock): Likewise.
57466         * sysdeps/unix/bsd/setsid.c (__setsid): Likewise.
57467         * sysdeps/unix/getpagesize.c (__getpagesize): Likewise.
57468         * sysdeps/unix/sysv/linux/getclktck.c (__getclktck): Likewise.
57469         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
57470         * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): Likewise.
57471         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
57472         (__get_nprocs_conf): Likewise.
57473         (__get_phys_pages): Likewise.
57474         (__get_avphys_pages): Likewise.
57475         * time/clock.c (clock): Likewise.
57476         * time/tzset.c (__tzname_max): Likewise.
57477
57478 2013-06-07  Joseph Myers  <joseph@codesourcery.com>
57479
57480         * bits/byteswap.h [__GNUC__ && !__GNUC_PREREQ (4, 3)]
57481         (__bswap_32): Do not use "register".
57482         * crypt/crypt.c (_ufc_doit_r): Likewise.
57483         * debug/stpcpy_chk.c (__stpcpy_chk): Likewise.
57484         * debug/wcscat_chk.c (__wcscat_chk): Likewise.
57485         * gmon/gmon.c (__monstartup): Likewise.
57486         * gmon/mcount.c (_MCOUNT_DECL(frompc, selfpc)): Likewise.
57487         * hurd/hurdmalloc.c (more_memory): Likewise.
57488         (malloc): Likewise.
57489         (free): Likewise.
57490         (realloc): Likewise.
57491         (malloc_fork_prepare): Likewise.
57492         (malloc_fork_parent): Likewise.
57493         (malloc_fork_child): Likewise.
57494         * include/rpc/auth_des.h (xdr_authdes_verf): Likewise.
57495         (_svcauth_des): Likewise.
57496         * inet/inet_lnaof.c (inet_lnaof): Likewise.
57497         * inet/inet_net.c (inet_network): Likewise.
57498         * inet/inet_netof.c (inet_netof): Likewise.
57499         * inet/rcmd.c (__validuser2_sa): Likewise.
57500         * io/fts.c (fts_open): Likewise.
57501         (fts_load): Likewise.
57502         (fts_close): Likewise.
57503         (fts_read): Likewise.
57504         (fts_children): Likewise.
57505         (fts_build): Likewise.
57506         (fts_stat): Likewise.
57507         (fts_sort): Likewise.
57508         (fts_alloc): Likewise.
57509         (fts_lfree): Likewise.
57510         * libio/fileops.c (_IO_new_file_xsputn): Likewise.
57511         (_IO_file_xsgetn): Likewise.
57512         (_IO_file_xsgetn_mmap): Likewise.
57513         * libio/iofopncook.c (_IO_cookie_read): Likewise.
57514         (_IO_cookie_write): Likewise.
57515         * libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
57516         * libio/wfileops.c (_IO_wfile_xsputn): Likewise.
57517         * mach/msgserver.c (__mach_msg_server_timeout): Likewise.
57518         * malloc/obstack.c (_obstack_begin): Likewise.
57519         (_obstack_begin_1): Likewise.
57520         (_obstack_newchunk): Likewise.
57521         (_obstack_allocated_p): Likewise.
57522         (obstack_free): Likewise.
57523         (_obstack_memory_used): Likewise.
57524         * misc/getttyent.c (getttynam): Likewise.
57525         (getttyent): Likewise.
57526         (skip): Likewise.
57527         (value): Likewise.
57528         * misc/getusershell.c (initshells): Likewise.
57529         * misc/syslog.c (__vsyslog_chk): Likewise.
57530         * misc/ttyslot.c (ttyslot): Likewise.
57531         * nis/nis_hash.c (__nis_hash): Likewise.
57532         * posix/fnmatch_loop.c (FCT): Likewise.
57533         * posix/getconf.c (print_all): Likewise.
57534         (main): Likewise.
57535         * posix/getopt.c (exchange): Likewise.
57536         * posix/glob.c (globfree): Likewise.
57537         (prefix_array): Likewise.
57538         (__glob_pattern_type): Likewise.
57539         * resolv/arpa/nameser.h (NS_GET16): Likewise.
57540         (NS_GET32): Likewise.
57541         (NS_PUT16): Likewise.
57542         (NS_PUT32): Likewise.
57543         * resolv/gethnamaddr.c (getanswer): Likewise.
57544         (gethostbyname2): Likewise.
57545         (gethostbyaddr): Likewise.
57546         (_gethtent): Likewise.
57547         (_gethtbyname2): Likewise.
57548         (_gethtbyaddr): Likewise.
57549         * resolv/ns_print.c (dst_s_get_int16): Likewise.
57550         * resolv/nss_dns/dns-host.c (getanswer_r): Likewise.
57551         * resolv/res_init.c (__res_vinit): Likewise.
57552         (net_mask): Likewise.
57553         * resolv/res_mkquery.c (outchar): Likewise.
57554         (PRINT): Likewise.
57555         * stdio-common/printf_fp.c (outchar): Likewise.
57556         (PRINT): Likewise.
57557         * stdio-common/printf_fphex.c (outchar): Likewise.
57558         (PRINT): Likewise.
57559         * stdio-common/printf_size.c (outchar): Likewise.
57560         (PRINT): Likewise.
57561         * stdio-common/test_rdwr.c (main): Likewise.
57562         * stdio-common/tfformat.c (matches): Likewise.
57563         * stdio-common/vfprintf.c (outchar): Likewise.
57564         (printf_unknown): Likewise.
57565         (buffered_vfprintf): Likewise.
57566         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Likewise.
57567         * stdio-common/xbug.c (AppendToBuffer): Likewise.
57568         (ReadFile): Likewise.
57569         * stdlib/qsort.c (SWAP): Likewise.
57570         (_quicksort): Likewise.
57571         * stdlib/setenv.c (__add_to_environ): Likewise.
57572         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Likewise.
57573         * stdlib/strtol_l.c (__strtol_l): Likewise.
57574         * stdlib/tst-strtod.c (main): Likewise.
57575         * stdlib/tst-strtol.c (main): Likewise.
57576         * stdlib/tst-strtoll.c (main): Likewise.
57577         * string/bits/string2.h (__strcmp_cc): Likewise.
57578         (__strcmp_cg): Likewise.
57579         (__strcspn_c1): Likewise.
57580         (__strcspn_c2): Likewise.
57581         (__strcspn_c3): Likewise.
57582         (__strspn_c1): Likewise.
57583         (__strspn_c2): Likewise.
57584         (__strspn_c3): Likewise.
57585         (__strsep_1c): Likewise.
57586         (__strsep_2c): Likewise.
57587         (__strsep_3c): Likewise.
57588         * string/memccpy.c (__memccpy): Likewise.
57589         * string/stpcpy.c (__stpcpy): Likewise.
57590         * string/strcmp.c (strcmp): Likewise.
57591         * string/strrchr.c (strrchr): Likewise.
57592         * sysdeps/generic/sigset-cvt-mask.h (sigset_get_old_mask):
57593         Likewise.
57594         * sysdeps/mach/hurd/getcwd.c
57595         (_hurd_canonicalize_directory_name_internal): Likewise.
57596         * sysdeps/mach/i386/sysdep.h (SNARF_ARGS): Likewise.
57597         * sysdeps/powerpc/powerpc32/power6/wcschr.c (wcschr): Likewise.
57598         * sysdeps/powerpc/powerpc32/power6/wcsrchr.c (wcsrchr): Likewise.
57599         * sysdeps/x86/bits/byteswap-16.h [__GNUC__] (__bswap_16):
57600         Likewise, in both definitions.
57601         * sysdeps/x86/bits/byteswap.h (__bswap_32): Likewise, in multiple
57602         definitions.
57603         [__GNUC_PREREQ (2, 0) && !__GNUC_PREREQ (4, 3) && __WORDSIZE ==
57604         64] (__bswap_64): Likewise.
57605         * time/test_time.c (main): Likewise.
57606         * time/tzfile.c (__tzfile_read): Likewise.
57607         (__tzfile_compute): Likewise.
57608         * time/tzset.c (__tzset_parse_tz): Likewise.
57609         (tzset_internal): Likewise.
57610         (compute_change): Likewise.
57611         * wcsmbs/wcscat.c (__wcscat): Likewise.
57612         * wcsmbs/wcschr.c (wcschr): Likewise.
57613         * wcsmbs/wcschrnul.c (__wcschrnul): Likewise.
57614         * wcsmbs/wcscspn.c (wcscspn): Likewise.
57615         * wcsmbs/wcspbrk.c (wcspbrk): Likewise.
57616         * wcsmbs/wcsrchr.c (wcsrchr): Likewise.
57617         * wcsmbs/wcsspn.c (wcsspn): Likewise.
57618         * wcsmbs/wcsstr.c (wcsstr): Likewise.
57619         * wcsmbs/wmemchr.c (wmemchr): Likewise.
57620         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
57621         * wcsmbs/wmemset.c (wmemset): Likewise.
57622
57623 2013-06-06  Joseph Myers  <joseph@codesourcery.com>
57624
57625         * scripts/config.guess: Update to version 2013-05-16.
57626         * scripts/config.sub: Update to version 2013-04-24.
57627         * scripts/install-sh: Update to version 2011-11-20.07.
57628         * scripts/mkinstalldirs: Update to version 2009-04-28.21.
57629         * scripts/move-if-change: Update to version 2012-01-06 07:23.
57630
57631 2013-06-06   Ondřej Bílka  <neleai@seznam.cz>
57632
57633         * debug/fgetws_u_chk.c: Fix leading whitespaces.
57634         * elf/sln.c: Likewise.
57635         * hurd/hurd/ioctl.h: Likewise.
57636         * hurd/hurdmalloc.c: Likewise.
57637         * hurd/xattr.c: Likewise.
57638         * include/shlib-compat.h: Likewise.
57639         * inet/ruserpass.c: Likewise.
57640         * libio/iofgets_u.c: Likewise.
57641         * libio/iofgetws_u.c: Likewise.
57642         * locale/programs/ld-identification.c: Likewise.
57643         * locale/programs/ld-time.c: Likewise.
57644         * mach/msg-destroy.c: Likewise.
57645         * nss/nss_files/files-netgrp.c: Likewise.
57646         * resolv/res_data.c: Likewise.
57647         * soft-fp/op-1.h: Likewise.
57648         * soft-fp/op-2.h: Likewise.
57649         * soft-fp/op-4.h: Likewise.
57650         * soft-fp/op-common.h: Likewise.
57651         * stdio-common/printf_fphex.c: Likewise.
57652         * stdlib/strtod_l.c: Likewise.
57653         * sunrpc/rpc/clnt.h: Likewise.
57654         * sysdeps/generic/framestate.c: Likewise.
57655         * sysdeps/i386/bsd-_setjmp.S: Likewise.
57656         * sysdeps/i386/bsd-setjmp.S: Likewise.
57657         * sysdeps/i386/__longjmp.S: Likewise.
57658         * sysdeps/i386/setjmp.S: Likewise.
57659         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
57660         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
57661         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
57662         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
57663         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
57664         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
57665         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
57666         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
57667         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
57668         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
57669         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
57670         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
57671         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
57672         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
57673         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
57674         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
57675         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
57676         * sysdeps/ieee754/ldbl-96/ldbl2mpn.c: Likewise.
57677         * sysdeps/ieee754/support.c: Likewise.
57678         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
57679         * sysdeps/powerpc/powerpc32/lshift.S: Likewise.
57680         * sysdeps/sparc/sparc32/__longjmp.S: Likewise.
57681         * sysdeps/sparc/sparc64/soft-fp/qp_cmp.c: Likewise.
57682         * sysdeps/sparc/sparc64/soft-fp/qp_cmpe.c: Likewise.
57683         * sysdeps/sparc/sparc64/soft-fp/qp_feq.c: Likewise.
57684         * sysdeps/sparc/sparc64/soft-fp/qp_fge.c: Likewise.
57685         * sysdeps/sparc/sparc64/soft-fp/qp_fgt.c: Likewise.
57686         * sysdeps/sparc/sparc64/soft-fp/qp_fle.c: Likewise.
57687         * sysdeps/sparc/sparc64/soft-fp/qp_flt.c: Likewise.
57688         * sysdeps/sparc/sparc64/soft-fp/qp_fne.c: Likewise.
57689         * sysdeps/sparc/sparc64/soft-fp/qp_mul.c: Likewise.
57690         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c: Likewise.
57691         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c: Likewise.
57692         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c: Likewise.
57693         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c: Likewise.
57694         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
57695         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
57696
57697 2013-06-05  Ondřej Bílka  <neleai@seznam.cz>
57698
57699         * posix/transbug.c: Remove executable mode.
57700
57701 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
57702
57703         * crypt/speeds.c: Remove trailing whitespace.
57704         * dlfcn/default.c: Likewise.
57705         * elf/ifuncdep2.c: Likewise.
57706         * elf/ifuncmain1.c: Likewise.
57707         * elf/ifuncmain1vis.c: Likewise.
57708         * elf/testobj.h: Likewise.
57709         * elf/tst-stackguard1.c: Likewise.
57710         * gmon/sys/gmon.h: Likewise.
57711         * hurd/hurdmsg.c: Likewise.
57712         * hurd/new-fd.c: Likewise.
57713         * hurd/ports-get.c: Likewise.
57714         * iconvdata/ibm1008_420.c: Likewise.
57715         * inet/tst-getni1.c: Likewise.
57716         * inet/tst-getni2.c: Likewise.
57717         * libio/ioungetc.c: Likewise.
57718         * libio/wfiledoalloc.c: Likewise.
57719         * manual/libm-err-tab.pl: Likewise.
57720         * math/w_dremf.c: Likewise.
57721         * misc/ftruncate.c: Likewise.
57722         * posix/bug-glob2.c: Likewise.
57723         * posix/tst-pcre.c: Likewise.
57724         * posix/wait4.c: Likewise.
57725         * resolv/README: Likewise.
57726         * resolv/res_debug.h: Likewise.
57727         * resolv/tst-inet_ntop.c: Likewise.
57728         * setjmp/bug269-setjmp.c: Likewise.
57729         * soft-fp/extended.h: Likewise.
57730         * soft-fp/op-1.h: Likewise.
57731         * soft-fp/op-2.h: Likewise.
57732         * soft-fp/op-4.h: Likewise.
57733         * soft-fp/op-8.h: Likewise.
57734         * soft-fp/testit.c: Likewise.
57735         * stdio-common/bug16.c: Likewise.
57736         * stdlib/random.c: Likewise.
57737         * sunrpc/rpcsvc/rquota.x: Likewise.
57738         * sysdeps/ieee754/dbl-64/powtwo.tbl: Likewise.
57739         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
57740         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
57741         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
57742         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
57743         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
57744         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
57745         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
57746         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
57747         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
57748         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
57749         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
57750         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
57751         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
57752         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
57753         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
57754         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
57755         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
57756         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
57757         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
57758         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
57759         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
57760         * sysdeps/ieee754/ldbl-128/t_sincosl.c: Likewise.
57761         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
57762         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
57763         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
57764         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
57765         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
57766         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
57767         * sysdeps/ieee754/s_lib_version.c: Likewise.
57768         * sysdeps/mach/hurd/check_fds.c: Likewise.
57769         * sysdeps/mach/hurd/getsockname.c: Likewise.
57770         * sysdeps/mach/hurd/net/if_ppp.h: Likewise.
57771         * sysdeps/mach/hurd/recvfrom.c: Likewise.
57772         * sysdeps/powerpc/bits/link.h: Likewise.
57773         * sysdeps/powerpc/dl-procinfo.c: Likewise.
57774         * sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
57775         * sysdeps/powerpc/fpu/fenv_const.c: Likewise.
57776         * sysdeps/powerpc/fpu/fesetenv.c: Likewise.
57777         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
57778         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
57779         * sysdeps/powerpc/fpu/t_sqrt.c: Likewise.
57780         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
57781         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
57782         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
57783         * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: Likewise.
57784         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
57785         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
57786         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
57787         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
57788         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
57789         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Likewise.
57790         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Likewise.
57791         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
57792         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
57793         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
57794         * sysdeps/powerpc/powerpc32/power4/hp-timing.c: Likewise.
57795         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
57796         * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise.
57797         * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
57798         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Likewise.
57799         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Likewise.
57800         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
57801         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
57802         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Likewise.
57803         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Likewise.
57804         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Likewise.
57805         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
57806         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
57807         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Likewise.
57808         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
57809         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
57810         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
57811         * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
57812         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
57813         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
57814         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
57815         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
57816         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
57817         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
57818         * sysdeps/powerpc/powerpc64/fpu/s_roundl.S: Likewise.
57819         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
57820         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
57821         * sysdeps/powerpc/powerpc64/fpu/s_truncl.S: Likewise.
57822         * sysdeps/powerpc/powerpc64/hp-timing.c: Likewise.
57823         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
57824         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
57825         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
57826         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
57827         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
57828         * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
57829         * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
57830         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
57831         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Likewise.
57832         * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
57833         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
57834         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
57835         * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
57836         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
57837         * sysdeps/powerpc/sysdep.h: Likewise.
57838         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
57839         * sysdeps/s390/s390-64/sub_n.S: Likewise.
57840         * sysdeps/sh/dl-trampoline.S: Likewise.
57841         * sysdeps/sh/memset.S: Likewise.
57842         * sysdeps/sh/sh4/fpu/fclrexcpt.c: Likewise.
57843         * sysdeps/sh/strlen.S: Likewise.
57844         * sysdeps/sparc/sparc32/dl-trampoline.S: Likewise.
57845         * sysdeps/sparc/sparc32/dotmul.S: Likewise.
57846         * sysdeps/sparc/sparc32/memcpy.S: Likewise.
57847         * sysdeps/sparc/sparc32/rem.S: Likewise.
57848         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
57849         * sysdeps/sparc/sparc32/soft-fp/q_neg.c: Likewise.
57850         * sysdeps/sparc/sparc32/strchr.S: Likewise.
57851         * sysdeps/sparc/sparc32/udiv.S: Likewise.
57852         * sysdeps/sparc/sparc32/urem.S: Likewise.
57853         * sysdeps/sparc/sparc64/add_n.S: Likewise.
57854         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
57855         * sysdeps/sparc/sparc64/rawmemchr.S: Likewise.
57856         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Likewise.
57857         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Likewise.
57858         * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
57859         * sysdeps/sparc/sparc64/strncmp.S: Likewise.
57860         * sysdeps/sparc/sparc64/strncpy.S: Likewise.
57861         * sysdeps/unix/bsd/times.c: Likewise.
57862         * sysdeps/unix/sysv/linux/a.out.h: Likewise.
57863         * sysdeps/unix/sysv/linux/net/if_ppp.h: Likewise.
57864         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
57865         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
57866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Likewise.
57867         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h: Likewise.
57868         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Likewise.
57869         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
57870         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Likewise.
57871         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Likewise.
57872         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S: Likewise.
57873         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
57874         * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Likewise.
57875         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
57876         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
57877         * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
57878         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
57879         * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
57880         * sysdeps/unix/sysv/linux/scsi/scsi_ioctl.h: Likewise.
57881         * sysdeps/unix/sysv/linux/sh/brk.c: Likewise.
57882         * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
57883         * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise.
57884         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
57885         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise.
57886         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise.
57887         * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
57888         * sysdeps/unix/sysv/linux/sparc/a.out.h: Likewise.
57889         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
57890         * sysdeps/unix/sysv/linux/sys/personality.h: Likewise.
57891         * sysdeps/x86_64/fpu/s_ceill.S: Likewise.
57892         * sysdeps/x86_64/fpu/s_llrintl.S: Likewise.
57893         * sysdeps/x86_64/strcspn.S: Likewise.
57894
57895 2013-06-05  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
57896
57897         * locale/C-translit.h: Revert #include <stdint.h> because this is a
57898         generated file.  Regenerate properly from gen-translit.pl.
57899         * locale/gen-translit.pl: Add #include <stdint.h>.  This generates
57900         locale/C-translit.h.
57901
57902 2013-06-05  Andreas Schwab  <schwab@suse.de>
57903
57904         [BZ #15100]
57905         * time/strptime_l.c (__strptime_internal): Count Sunday in a %W
57906         week as 6 instead of -1.
57907         * time/tst-strptime.c (day_tests): Add test case.
57908
57909 2013-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
57910
57911         * sysdeps/generic/math_private.h
57912         (libc_feholdexcept_setround_53bit): Replace with
57913         libc_feholdsetround_53bit.
57914         (libc_feupdateenv_53bit): Replace with
57915         libc_feresetround_53bit.
57916         (SET_RESTORE_ROUND_53BIT): Adjust.
57917
57918 2013-06-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
57919
57920         * string/test-strchrnul.c: Add copyright header.
57921
57922         * posix/tst-getaddrinfo4.c: Increase test timeout.
57923
57924 2013-06-03  Carlos O'Donell  <carlos@redhat.com>
57925
57926         [BZ #15536]
57927         * math/libm-test.inc (MAX_EXP): Remove
57928         (MIN_EXP): Define.
57929         (ulp): Use MIN_EXP - MANT_DIG.
57930         (check_ulp): Verify subnormal ulps. Only allow a range of +/- 1 ulp.
57931
57932 2013-05-31  Carlos O'Donell  <carlos@redhat.com>
57933
57934         * po/be.po: Revert last change.
57935         * po/zh_CN.po: Likewise.
57936         * po/header.pot: Likewise.
57937
57938 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
57939
57940         * Makefile ($(common-objpfx)linkobj/libc.so): Define
57941         link-libc-deps to empty as target-specific variable.
57942         * Makerules (link-libc-args): New variable.
57943         (libc-for-link): Likewise.
57944         (link-libc-deps): Likewise.
57945         (lib%.so): Depend on $(link-libc-deps).  Link with
57946         $(link-libc-args).
57947         (build-module): Link with $(link-libc-args).
57948         (build-module-asneeded): Likewise.
57949         (build-module-helper-objlist): Filter out $(link-libc-deps) from
57950         list of objects.
57951         ($(common-objpfx)libc.so): Define link-libc-deps to empty as
57952         target-specific variable.
57953         ($(extra-modules-build:%=$(objpfx)%.so)): Depend on
57954         $(link-libc-deps) instead of libc.so and libc_nonshared.a.
57955         * crypt/Makefile ($(objpfx)libcrypt.so): Remove dependencies on
57956         libc.
57957         * debug/Makefile ($(objpfx)libSegFault.so): Remove dependencies on
57958         libc and ld.so.
57959         ($(objpfx)libpcprofile.so): Likewise.
57960         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Remove ld.so and
57961         libc_nonshared.a.
57962         ($(objpfx)libdl.so): Remove dependencies on libc and ld.so.
57963         * hesiod/Makefile ($(objpfx)libnss_hesiod.so): Likewise.
57964         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Depend on
57965         $(link-libc-deps).
57966         ($(objpfx)$(mod).so): Remove dependencies on libc and ld.so.
57967         * locale/Makefile ($(objpfx)libBrokenLocale.so): Likewise.
57968         * login/Makefile ($(objpfx)libutil.so): Likewise.
57969         * malloc/Makefile ($(objpfx)libmemusage.so): Likewise.
57970         * math/Makefile ($(objpfx)libm.so): Likewise.
57971         * nis/Makefile ($(services:%=$(objpfx)libnss_%.so)
57972         $(objpfx)libnsl.so): Define libc-for-link as target-specific
57973         variable instead of depending directly on libc.
57974         * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Likewise.
57975         ($(objpfx)/libnss_test1.so): Change dependencies on libc to
57976         $(link-libc-deps).
57977         * resolv/Makefile ($(objpfx)libresolv.so): Remove dependencies on
57978         libc.
57979         [$(have-ssp) = yes] (LDLIBS-resolv.so): Remove variable.
57980         ($(objpfx)libnss_dns.so): Remove dependencies on libc.
57981         ($(objpfx)libanl.so): Likewise.
57982         * rt/Makefile ($(objpfx)librt.so): Remove dependencies on libc and
57983         ld.so.
57984         * stdlib/Makefile ($(objpfx)tst-putenvmod.so): Depend on
57985         $(link-libc-deps).
57986         * sysdeps/i386/fpu/Makefile: Remove file.
57987         * sysdeps/powerpc/fpu/Makefile [$(subdir) = math]
57988         ($(objpfx)libm.so): Remove dependency on ld.so.
57989
57990 2013-05-30  Patsy Franklin  <pfrankli@redhat.com>
57991
57992         [BZ # 15553]
57993         * nis/yp_xdr.c (XDRMAXNAME): Define.
57994         (XDRMAXRECORD): Define.
57995         (xdr_domainname): Use XDRMAXNAME.
57996         (xdr_mapname): Likewise.
57997         (xdr_peername): Likewise.
57998         (xdr_keydat): Use XDRMAXRECORD.
57999         (xdr_valdat): Likewise.
58000
58001 2013-05-30  Jeff Law  <law@redhat.com>
58002
58003         [BZ #14256]
58004         * manual/errno.texi (ESTALE): Update to account for more than
58005         just NFS file systems.
58006         * sysdeps/gnu/errlist.c: Regenerated.
58007
58008 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
58009
58010         [BZ #15465]
58011         * elf/Makefile (tests): Add tst-null-argv.
58012         (modules-names):  Add tst-null-argv-lib.
58013         ($(objpfx)tst-null-argv): Depend on tst-null-argv-lib.so.
58014         (tst-null-argv-ENV): Set environment for tst-null-argv.
58015         * sysdeps/generic/ldsodefs.h (DSO_FILENAME): New macro.
58016         (RTLD_PROGNAME): New macro.
58017         * elf/tst-null-argv.c: New test case.
58018         * elf/tst-null-argv-lib.c: Library for test case.
58019         * elf/dl-conflict.c (_dl_resolve_conflicts): Use DSO_FILENAME.
58020         * elf/dl-deps.c (_dl_map_object_deps): Likewise.
58021         * elf/dl-error.c (_dl_signal_error): Use RTLD_PROGNAME.
58022         * elf/dl-fini.c (_dl_fini): Use DSO_FILENAME.
58023         * elf/dl-init.c (call_init): Likewise.
58024         (_dl_init): Likewise.
58025         * elf/dl-load.c (print_search_path): Likewise.
58026         (_dl_map_object): Likewise.
58027         * elf/dl-lookup.c (do_lookup_x): Likewise.
58028         (add_dependency): Likewise.
58029         (_dl_lookup_symbol_x): Likewise.
58030         (_dl_debug_bindings): Likewise.
58031         * elf/dl-open.c (_dl_show_scope): Likewise.
58032         * elf/dl-reloc.c (_dl_relocate_object): Likewise.
58033         * elf/dl-version.c (match_symbol): Likewise.
58034         (_dl_check_map_versions): Likewise.
58035         * elf/rtld.c (dl_main): Likewise.
58036         (print_unresolved): Use RTLD_PROGNAME.
58037         (print_missing_version): Likewise.
58038         * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
58039         (elf_machine_rela): Likewise.
58040         * sysdeps/powerpc/powerpc32/dl-machine.c
58041         (__process_machine_rela): Likewise.
58042         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
58043         Likewise.
58044         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
58045         Likewise.
58046         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela):
58047         Likewise.
58048         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
58049         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela):
58050         Likewise.
58051         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
58052         Likewise.
58053         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
58054
58055 2013-05-28  Carlos O'Donell  <carlos@redhat.com>
58056
58057         * po/be.po: Add descriptive title.
58058         * po/zh_CN.po: Likewise.
58059         * po/header.pot: Likewise.
58060
58061 2013-05-28  Mike Frysinger  <vapier@gentoo.org>
58062
58063         * locale/programs/locarchive.c (create_archive): Inlucde fname in
58064         error message.
58065         (enlarge_archive): Likewise.
58066
58067 2013-05-28  Ben North  <ben@redfrontdoor.org>
58068
58069         * manual/arith.texi (frexp): It is the magnitude of the return
58070         value which lies in [0.5, 1), not the return value itself.
58071
58072 2013-05-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58073
58074         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
58075
58076 2013-05-26  Thomas Schwinge  <thomas@codesourcery.com>
58077
58078         * stdio-common/bug26.c (main): Correct fscanf template.
58079
58080         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start:go): Don't
58081         declare _dl_skip_args.
58082
58083         * sysdeps/mach/hurd/i386/init-first.c (_dl_non_dynamic_init):
58084         Don't declare.
58085
58086         * manual/platform.texi: Add missing @end deftypefun.
58087
58088 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
58089
58090         [BZ #15529]
58091         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Set high
58092         bit of mantissa of 2^16382.
58093         * math/libm-test.inc (hypot_test_data): Add more tests.
58094
58095         * math/libm-test.inc: Add drem and pow10 to list of tested
58096         functions.
58097         (pow10_test): New function.
58098         (drem_test): Likewise.
58099         (drem_test_tonearest): Likewise.
58100         (drem_test_towardzero): Likewise.
58101         (drem_test_downward): Likewise.
58102         (drem_test_upward): Likewise.
58103         (main): Call the new functions.
58104
58105         * math/libm-test.inc (finite_test_data): Remove.
58106         (finite_test): Run tests from isfinite_test_data.
58107         (gamma_test_data): Remove.
58108         (gamma_test): Run tests from lgamma_test_data.
58109         * sysdeps/i386/fpu/libm-test-ulps: Update.
58110         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58111
58112 2013-05-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58113
58114         * manual/platform.texi: Add PowerPC PPR function set documentation.
58115         * sysdeps/powerpc/sys/platform/ppc.h: Add PowerPC PPR set function
58116         implementation.
58117
58118 2013-05-24  Carlos O'Donell  <carlos@redhat.com>
58119
58120         * math/libm-test.inc (MAX_EXP): Define.
58121         (ULPDIFF): Define.
58122         (ulp): New function.
58123         (check_float_internal): Use ULPDIFF.
58124         (cpow_test): Disable failing test.
58125         (check_ulp): Test ulp() implementation.
58126         (main): Call check_ulp before starting tests.
58127
58128 2013-05-24  Joseph Myers  <joseph@codesourcery.com>
58129
58130         * math/gen-libm-test.pl (generate_testfile): Do not handle
58131         START_DATA and END_DATA.
58132         * math/libm-test.inc (acos_test_data): Do not use START_DATA and
58133         END_DATA.
58134         (acos_tonearest_test_data): Likewise.
58135         (acos_towardzero_test_data): Likewise.
58136         (acos_downward_test_data): Likewise.
58137         (acos_upward_test_data): Likewise.
58138         (acosh_test_data): Likewise.
58139         (asin_test_data): Likewise.
58140         (asin_tonearest_test_data): Likewise.
58141         (asin_towardzero_test_data): Likewise.
58142         (asin_downward_test_data): Likewise.
58143         (asin_upward_test_data): Likewise.
58144         (asinh_test_data): Likewise.
58145         (atan_test_data): Likewise.
58146         (atanh_test_data): Likewise.
58147         (atan2_test_data): Likewise.
58148         (cabs_test_data): Likewise.
58149         (cacos_test_data): Likewise.
58150         (cacosh_test_data): Likewise.
58151         (carg_test_data): Likewise.
58152         (casin_test_data): Likewise.
58153         (casinh_test_data): Likewise.
58154         (catan_test_data): Likewise.
58155         (catanh_test_data): Likewise.
58156         (cbrt_test_data): Likewise.
58157         (ccos_test_data): Likewise.
58158         (ccosh_test_data): Likewise.
58159         (ceil_test_data): Likewise.
58160         (cexp_test_data): Likewise.
58161         (cimag_test_data): Likewise.
58162         (clog_test_data): Likewise.
58163         (clog10_test_data): Likewise.
58164         (conj_test_data): Likewise.
58165         (copysign_test_data): Likewise.
58166         (cos_test_data): Likewise.
58167         (cos_tonearest_test_data): Likewise.
58168         (cos_towardzero_test_data): Likewise.
58169         (cos_downward_test_data): Likewise.
58170         (cos_upward_test_data): Likewise.
58171         (cosh_test_data): Likewise.
58172         (cosh_tonearest_test_data): Likewise.
58173         (cosh_towardzero_test_data): Likewise.
58174         (cosh_downward_test_data): Likewise.
58175         (cosh_upward_test_data): Likewise.
58176         (cpow_test_data): Likewise.
58177         (cproj_test_data): Likewise.
58178         (creal_test_data): Likewise.
58179         (csin_test_data): Likewise.
58180         (csinh_test_data): Likewise.
58181         (csqrt_test_data): Likewise.
58182         (ctan_test_data): Likewise.
58183         (ctan_tonearest_test_data): Likewise.
58184         (ctan_towardzero_test_data): Likewise.
58185         (ctan_downward_test_data): Likewise.
58186         (ctan_upward_test_data): Likewise.
58187         (ctanh_test_data): Likewise.
58188         (ctanh_tonearest_test_data): Likewise.
58189         (ctanh_towardzero_test_data): Likewise.
58190         (ctanh_downward_test_data): Likewise.
58191         (ctanh_upward_test_data): Likewise.
58192         (erf_test_data): Likewise.
58193         (erfc_test_data): Likewise.
58194         (exp_test_data): Likewise.
58195         (exp_tonearest_test_data): Likewise.
58196         (exp_towardzero_test_data): Likewise.
58197         (exp_downward_test_data): Likewise.
58198         (exp_upward_test_data): Likewise.
58199         (exp10_test_data): Likewise.
58200         (exp2_test_data): Likewise.
58201         (expm1_test_data): Likewise.
58202         (fabs_test_data): Likewise.
58203         (fdim_test_data): Likewise.
58204         (finite_test_data): Likewise.
58205         (floor_test_data): Likewise.
58206         (fma_test_data): Likewise.
58207         (fma_towardzero_test_data): Likewise.
58208         (fma_downward_test_data): Likewise.
58209         (fma_upward_test_data): Likewise.
58210         (fmax_test_data): Likewise.
58211         (fmin_test_data): Likewise.
58212         (fmod_test_data): Likewise.
58213         (fpclassify_test_data): Likewise.
58214         (frexp_test_data): Likewise.
58215         (gamma_test_data): Likewise.
58216         (hypot_test_data): Likewise.
58217         (ilogb_test_data): Likewise.
58218         (isfinite_test_data): Likewise.
58219         (isgreater_test_data): Likewise.
58220         (isgreaterequal_test_data): Likewise.
58221         (isinf_test_data): Likewise.
58222         (isless_test_data): Likewise.
58223         (islessequal_test_data): Likewise.
58224         (islessgreater_test_data): Likewise.
58225         (isnan_test_data): Likewise.
58226         (isnormal_test_data): Likewise.
58227         (issignaling_test_data): Likewise.
58228         (isunordered_test_data): Likewise.
58229         (j0_test_data): Likewise.
58230         (j1_test_data): Likewise.
58231         (jn_test_data): Likewise.
58232         (ldexp_test_data): Likewise.
58233         (lgamma_test_data): Likewise.
58234         (lrint_test_data): Likewise.
58235         (lrint_tonearest_test_data): Likewise.
58236         (lrint_towardzero_test_data): Likewise.
58237         (lrint_downward_test_data): Likewise.
58238         (lrint_upward_test_data): Likewise.
58239         (llrint_test_data): Likewise.
58240         (llrint_tonearest_test_data): Likewise.
58241         (llrint_towardzero_test_data): Likewise.
58242         (llrint_downward_test_data): Likewise.
58243         (llrint_upward_test_data): Likewise.
58244         (log_test_data): Likewise.
58245         (log10_test_data): Likewise.
58246         (log1p_test_data): Likewise.
58247         (log2_test_data): Likewise.
58248         (logb_test_data): Likewise.
58249         (logb_downward_test_data): Likewise.
58250         (lround_test_data): Likewise.
58251         (llround_test_data): Likewise.
58252         (modf_test_data): Likewise.
58253         (nearbyint_test_data): Likewise.
58254         (nextafter_test_data): Likewise.
58255         (nexttoward_test_data): Likewise.
58256         (pow_test_data): Likewise.
58257         (pow_tonearest_test_data): Likewise.
58258         (pow_towardzero_test_data): Likewise.
58259         (pow_downward_test_data): Likewise.
58260         (pow_upward_test_data): Likewise.
58261         (remainder_test_data): Likewise.
58262         (remainder_tonearest_test_data): Likewise.
58263         (remainder_towardzero_test_data): Likewise.
58264         (remainder_downward_test_data): Likewise.
58265         (remainder_upward_test_data): Likewise.
58266         (remquo_test_data): Likewise.
58267         (rint_test_data): Likewise.
58268         (rint_tonearest_test_data): Likewise.
58269         (rint_towardzero_test_data): Likewise.
58270         (rint_downward_test_data): Likewise.
58271         (rint_upward_test_data): Likewise.
58272         (round_test_data): Likewise.
58273         (scalb_test_data): Likewise.
58274         (scalbn_test_data): Likewise.
58275         (scalbln_test_data): Likewise.
58276         (signbit_test_data): Likewise.
58277         (sin_test_data): Likewise.
58278         (sin_tonearest_test_data): Likewise.
58279         (sin_towardzero_test_data): Likewise.
58280         (sin_downward_test_data): Likewise.
58281         (sin_upward_test_data): Likewise.
58282         (sincos_test_data): Likewise.
58283         (sinh_test_data): Likewise.
58284         (sinh_tonearest_test_data): Likewise.
58285         (sinh_towardzero_test_data): Likewise.
58286         (sinh_downward_test_data): Likewise.
58287         (sinh_upward_test_data): Likewise.
58288         (sqrt_test_data): Likewise.
58289         (tan_test_data): Likewise.
58290         (tan_tonearest_test_data): Likewise.
58291         (tan_towardzero_test_data): Likewise.
58292         (tan_downward_test_data): Likewise.
58293         (tan_upward_test_data): Likewise.
58294         (tanh_test_data): Likewise.
58295         (tgamma_test_data): Likewise.
58296         (trunc_test_data): Likewise.
58297         (y0_test_data): Likewise.
58298         (y1_test_data): Likewise.
58299         (yn_test_data): Likewise.
58300         (significand_test_data): Likewise.
58301
58302         * math/gen-libm-test.pl (@functions): Remove variable.
58303         (generate_testfile): Don't handle START and END lines.
58304         * math/libm-test.inc (START): New macro.
58305         (END): Likewise.
58306         (END_COMPLEX): Likewise.
58307         (acos_test): Use END macro without arguments.
58308         (acos_test_tonearest): Likewise.
58309         (acos_test_towardzero): Likewise.
58310         (acos_test_downward): Likewise.
58311         (acos_test_upward): Likewise.
58312         (acosh_test): Likewise.
58313         (asin_test): Likewise.
58314         (asin_test_tonearest): Likewise.
58315         (asin_test_towardzero): Likewise.
58316         (asin_test_downward): Likewise.
58317         (asin_test_upward): Likewise.
58318         (asinh_test): Likewise.
58319         (atan_test): Likewise.
58320         (atanh_test): Likewise.
58321         (atan2_test): Likewise.
58322         (cabs_test): Likewise.
58323         (cacos_test): Use END_COMPLEX macro without arguments.
58324         (cacosh_test): Likewise.
58325         (carg_test): Use END macro without arguments.
58326         (casin_test): Use END_COMPLEX macro without arguments.
58327         (casinh_test): Likewise.
58328         (catan_test): Likewise.
58329         (catanh_test): Likewise.
58330         (cbrt_test): Use END macro without arguments.
58331         (ccos_test): Use END_COMPLEX macro without arguments.
58332         (ccosh_test): Likewise.
58333         (ceil_test): Use END macro without arguments.
58334         (cexp_test): Use END_COMPLEX macro without arguments.
58335         (cimag_test): Use END macro without arguments.
58336         (clog_test): Use END_COMPLEX macro without arguments.
58337         (clog10_test): Likewise.
58338         (conj_test): Likewise.
58339         (copysign_test): Use END macro without arguments.
58340         (cos_test): Likewise.
58341         (cos_test_tonearest): Likewise.
58342         (cos_test_towardzero): Likewise.
58343         (cos_test_downward): Likewise.
58344         (cos_test_upward): Likewise.
58345         (cosh_test): Likewise.
58346         (cosh_test_tonearest): Likewise.
58347         (cosh_test_towardzero): Likewise.
58348         (cosh_test_downward): Likewise.
58349         (cosh_test_upward): Likewise.
58350         (cpow_test): Use END_COMPLEX macro without arguments.
58351         (cproj_test): Likewise.
58352         (creal_test): Use END macro without arguments.
58353         (csin_test): Use END_COMPLEX macro without arguments.
58354         (csinh_test): Likewise.
58355         (csqrt_test): Likewise.
58356         (ctan_test): Likewise.
58357         (ctan_test_tonearest): Likewise.
58358         (ctan_test_towardzero): Likewise.
58359         (ctan_test_downward): Likewise.
58360         (ctan_test_upward): Likewise.
58361         (ctanh_test): Likewise.
58362         (ctanh_test_tonearest): Likewise.
58363         (ctanh_test_towardzero): Likewise.
58364         (ctanh_test_downward): Likewise.
58365         (ctanh_test_upward): Likewise.
58366         (erf_test): Use END macro without arguments.
58367         (erfc_test): Likewise.
58368         (exp_test): Likewise.
58369         (exp_test_tonearest): Likewise.
58370         (exp_test_towardzero): Likewise.
58371         (exp_test_downward): Likewise.
58372         (exp_test_upward): Likewise.
58373         (exp10_test): Likewise.
58374         (exp2_test): Likewise.
58375         (expm1_test): Likewise.
58376         (fabs_test): Likewise.
58377         (fdim_test): Likewise.
58378         (finite_test): Likewise.
58379         (floor_test): Likewise.
58380         (fma_test): Likewise.
58381         (fma_test_towardzero): Likewise.
58382         (fma_test_downward): Likewise.
58383         (fma_test_upward): Likewise.
58384         (fmax_test): Likewise.
58385         (fmin_test): Likewise.
58386         (fmod_test): Likewise.
58387         (fpclassify_test): Likewise.
58388         (frexp_test): Likewise.
58389         (gamma_test): Likewise.
58390         (hypot_test): Likewise.
58391         (ilogb_test): Likewise.
58392         (isfinite_test): Likewise.
58393         (isgreater_test): Likewise.
58394         (isgreaterequal_test): Likewise.
58395         (isinf_test): Likewise.
58396         (isless_test): Likewise.
58397         (islessequal_test): Likewise.
58398         (islessgreater_test): Likewise.
58399         (isnan_test): Likewise.
58400         (isnormal_test): Likewise.
58401         (issignaling_test): Likewise.
58402         (isunordered_test): Likewise.
58403         (j0_test): Likewise.
58404         (j1_test): Likewise.
58405         (jn_test): Likewise.
58406         (ldexp_test): Likewise.
58407         (lgamma_test): Likewise.
58408         (lrint_test): Likewise.
58409         (lrint_test_tonearest): Likewise.
58410         (lrint_test_towardzero): Likewise.
58411         (lrint_test_downward): Likewise.
58412         (lrint_test_upward): Likewise.
58413         (llrint_test): Likewise.
58414         (llrint_test_tonearest): Likewise.
58415         (llrint_test_towardzero): Likewise.
58416         (llrint_test_downward): Likewise.
58417         (llrint_test_upward): Likewise.
58418         (log_test): Likewise.
58419         (log10_test): Likewise.
58420         (log1p_test): Likewise.
58421         (log2_test): Likewise.
58422         (logb_test): Likewise.
58423         (logb_test_downward): Likewise.
58424         (lround_test): Likewise.
58425         (llround_test): Likewise.
58426         (modf_test): Likewise.
58427         (nearbyint_test): Likewise.
58428         (nextafter_test): Likewise.
58429         (nexttoward_test): Likewise.
58430         (pow_test): Likewise.
58431         (pow_test_tonearest): Likewise.
58432         (pow_test_towardzero): Likewise.
58433         (pow_test_downward): Likewise.
58434         (pow_test_upward): Likewise.
58435         (remainder_test): Likewise.
58436         (remainder_test_tonearest): Likewise.
58437         (remainder_test_towardzero): Likewise.
58438         (remainder_test_downward): Likewise.
58439         (remainder_test_upward): Likewise.
58440         (remquo_test): Likewise.
58441         (rint_test): Likewise.
58442         (rint_test_tonearest): Likewise.
58443         (rint_test_towardzero): Likewise.
58444         (rint_test_downward): Likewise.
58445         (rint_test_upward): Likewise.
58446         (round_test): Likewise.
58447         (scalb_test): Likewise.
58448         (scalbn_test): Likewise.
58449         (scalbln_test): Likewise.
58450         (signbit_test): Likewise.
58451         (sin_test): Likewise.
58452         (sin_test_tonearest): Likewise.
58453         (sin_test_towardzero): Likewise.
58454         (sin_test_downward): Likewise.
58455         (sin_test_upward): Likewise.
58456         (sincos_test): Likewise.
58457         (sinh_test): Likewise.
58458         (sinh_test_tonearest): Likewise.
58459         (sinh_test_towardzero): Likewise.
58460         (sinh_test_downward): Likewise.
58461         (sinh_test_upward): Likewise.
58462         (sqrt_test): Likewise.
58463         (tan_test): Likewise.
58464         (tan_test_tonearest): Likewise.
58465         (tan_test_towardzero): Likewise.
58466         (tan_test_downward): Likewise.
58467         (tan_test_upward): Likewise.
58468         (tanh_test): Likewise.
58469         (tgamma_test): Likewise.
58470         (trunc_test): Likewise.
58471         (y0_test): Likewise.
58472         (y1_test): Likewise.
58473         (yn_test): Likewise.
58474         (significand_test): Likewise.
58475
58476 2013-05-24  Ondřej Bílka  <neleai@seznam.cz>
58477
58478         [BZ #15381]
58479         * libio/genops.c (_IO_no_init): Initialize wide struct info.
58480
58481 2013-05-23  Edjunior Machado  <emachado@linux.vnet.ibm.com>
58482
58483         [BZ #14894]
58484         * sysdeps/powerpc/sys/platform/ppc.h: Add __ppc_yield,
58485         __ppc_mdoio and __ppc_mdoom.
58486         * manual/platform.texi: Document new functions __ppc_yield,
58487         __ppc_mdoio and __ppc_mdoom.
58488
58489 2013-05-22  Carlos O'Donell  <carlos@redhat.com>
58490
58491         * elf/ldconfig.c (is_hwcap_platform): Make comments full setences.
58492         (main): Mention "tls" pseudo-hwcap is legacy.
58493         * elf/dl-hwcaps.c (_dl_important_hwcaps): Correct rounding comment.
58494
58495 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
58496
58497         * math/gen-libm-test.pl (parse_args): Output only string of
58498         arguments as text for test name, not full call or descriptions of
58499         tests for extra outputs.
58500         (generate_testfile): Do not pass function name to parse_args.
58501         Generate this_func variable from START.
58502         * math/libm-test.inc (struct test_f_f_data): Rename test_name
58503         field to arg_str.
58504         (struct test_ff_f_data): Likewise.
58505         (test_ff_f_data_nexttoward): Likewise.
58506         (struct test_fi_f_data): Likewise.
58507         (struct test_fl_f_data): Likewise.
58508         (struct test_if_f_data): Likewise.
58509         (struct test_fff_f_data): Likewise.
58510         (struct test_c_f_data): Likewise.
58511         (struct test_f_f1_data): Likewise.  Remove field extra_name.
58512         (struct test_fF_f1_data): Likewise.
58513         (struct test_ffI_f1_data): Likewise.
58514         (struct test_c_c_data): Rename test_name field to arg_str.
58515         (struct test_cc_c_data): Likewise.
58516         (struct test_f_i_data): Likewise.
58517         (struct test_ff_i_data): Likewise.
58518         (struct test_f_l_data): Likewise.
58519         (struct test_f_L_data): Likewise.
58520         (struct test_fFF_11_data): Likewise.  Remove fields extra1_name
58521         and extra2_name.
58522         (COMMON_TEST_SETUP): New macro.
58523         (EXTRA_OUTPUT_TEST_SETUP): Likewise.
58524         (COMMON_TEST_CLEANUP): Likewise.
58525         (EXTRA_OUTPUT_TEST_CLEANUP): Likewise.
58526         (RUN_TEST_f_f): Take argument string.  Call new setup and cleanup
58527         macros.
58528         (RUN_TEST_LOOP_f_f): Update call to RUN_TEST_f_f.
58529         (RUN_TEST_2_f): Take argument string.  Call new setup and cleanup
58530         macros.
58531         (RUN_TEST_LOOP_2_f): Update call to RUN_TEST_2_f.
58532         (RUN_TEST_fff_f): Take argument string.  Call new setup and
58533         cleanup macros.
58534         (RUN_TEST_LOOP_fff_f): Update call to RUN_TEST_fff_f.
58535         (RUN_TEST_c_f): Take argument string.  Call new setup and cleanup
58536         macros.
58537         (RUN_TEST_LOOP_c_f): Update call to RUN_TEST_c_f.
58538         (RUN_TEST_f_f1): Take argument string.  Call new setup and cleanup
58539         macros.
58540         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
58541         (RUN_TEST_fF_f1): Take argument string.  Call new setup and
58542         cleanup macros.
58543         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
58544         (RUN_TEST_fI_f1): Take argument string.  Call new setup and
58545         cleanup macros.
58546         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
58547         (RUN_TEST_ffI_f1): Take argument string.  Call new setup and
58548         cleanup macros.
58549         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
58550         (RUN_TEST_c_c): Take argument string.  Call new setup and cleanup
58551         macros.
58552         (RUN_TEST_LOOP_c_c): Update call to RUN_TEST_c_c.
58553         (RUN_TEST_cc_c): Take argument string.  Call new setup and cleanup
58554         macros.
58555         (RUN_TEST_LOOP_cc_c): Update call to RUN_TEST_cc_c.
58556         (RUN_TEST_f_i): Take argument string.  Call new setup and cleanup
58557         macros.
58558         (RUN_TEST_LOOP_f_i): Update call to RUN_TEST_f_i.
58559         (RUN_TEST_f_i_tg): Take argument string.  Call new setup and
58560         cleanup macros.
58561         (RUN_TEST_LOOP_f_i_tg): Update call to RUN_TEST_f_i_tg.
58562         (RUN_TEST_ff_i_tg): Take argument string.  Call new setup and
58563         cleanup macros.
58564         (RUN_TEST_LOOP_ff_i_tg): Update call to RUN_TEST_ff_i_tg.
58565         (RUN_TEST_f_b): Take argument string.  Call new setup and cleanup
58566         macros.
58567         (RUN_TEST_LOOP_f_b): Update call to RUN_TEST_f_b.
58568         (RUN_TEST_f_b_tg): Take argument string.  Call new setup and
58569         cleanup macros.
58570         (RUN_TEST_LOOP_f_b_tg): Update call to RUN_TEST_f_b_tg.
58571         (RUN_TEST_f_l): Take argument string.  Call new setup and cleanup
58572         macros.
58573         (RUN_TEST_LOOP_f_l): Update call to RUN_TEST_f_l.
58574         (RUN_TEST_f_L): Take argument string.  Call new setup and cleanup
58575         macros.
58576         (RUN_TEST_LOOP_f_L): Update call to RUN_TEST_f_L.
58577         (RUN_TEST_fFF_11): Take argument string.  Call new setup and
58578         cleanup macros.
58579         (RUN_TEST_LOOP_fFF_11): Update call to RUN_TEST_fFF_11.
58580
58581 2013-05-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
58582
58583         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add si_addr_lsb
58584         to _sifields.sigfault.
58585         (si_addr_lsb): Define new macro.
58586         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
58587         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
58588         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: Likewise.
58589
58590 2013-05-03  Carlos O'Donell  <carlos at redhat.com>
58591
58592         [BZ #15441]
58593         * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg
58594         returns -1.
58595         (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is
58596         null return -1.
58597         * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort
58598         loading the domain.
58599
58600 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
58601
58602         * math/gen-libm-test.pl (parse_args): Do not include expected
58603         result in test name.
58604         * sysdeps/i386/fpu/libm-test-ulps: Update test names.
58605         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
58606         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
58607         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
58608         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
58609         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58610
58611 2013-05-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
58612
58613         * benchtests/Makefile: Sort function entries.
58614
58615         * benchtests/Makefile (bench): Add asin, acos, sinh, cosh,
58616         tanh, asinh, acosh, atanh.
58617         * benchtests/acos-inputs: New file.
58618         * benchtests/acosh-inputs: New file.
58619         * benchtests/asin-inputs: New file.
58620         * benchtests/asinh-inputs: New file.
58621         * benchtests/atanh-inputs: New file.
58622         * benchtests/cosh-inputs: New file.
58623         * benchtests/log-inputs: New file.
58624         * benchtests/sinh-inputs: New file.
58625         * benchtests/tanh-inputs: New file.
58626
58627 2013-05-21  Dmitry V. Levin  <ldv@altlinux.org>
58628
58629         [BZ #15339]
58630         * posix/tst-getaddrinfo4.c: New test.
58631         * posix/Makefile (tests): Add it.
58632
58633 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58634
58635         [BZ #15339]
58636         * nss/getXXbyYY_r.c (REENTRANT_NAME): Set NETDB_INTERNAL only
58637         when no services were used.
58638         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set h_errno.
58639         Return EAI_SYSTEM if h_errno is NETDB_INTERNAL.
58640
58641 2013-05-21  Andreas Schwab  <schwab@suse.de>
58642
58643         [BZ #15014]
58644         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME))
58645         [HANDLE_DIGITS_DOTS]: Set any_service when digits-dots parsing was
58646         successful.
58647         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove
58648         redundant variable declarations and reallocation of buffer when
58649         parsing as IPv6 address.  Always set NSS status when called from
58650         reentrant functions.  Use NETDB_INTERNAL instead of TRY_AGAIN when
58651         buffer too small.  Correct computation of needed size.
58652         * nss/Makefile (tests): Add test-digits-dots.
58653         * nss/test-digits-dots.c: New test.
58654
58655 2013-05-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
58656
58657         * benchtests/Makefile: Remove instructions for adding
58658         benchmark tests.
58659         * benchtests/README: New file to explain how to execute and
58660         enhance the benchmark tests.
58661
58662 2013-05-21  Andreas Schwab  <schwab@suse.de>
58663
58664         [BZ #15493]
58665         * setjmp/Makefile (tests): Add tst-sigsetjmp.
58666         * setjmp/tst-sigsetjmp.c: New test.
58667
58668 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
58669
58670         * sysdeps/x86_64/memset.S (memset): New implementation.
58671         (__bzero): Likewise.
58672         (__memset_tail): New function.
58673
58674 2013-05-20  Ondřej Bílka  <neleai@seznam.cz>
58675
58676         * sysdeps/x86_64/multiarch/memcpy-sse2-unaligned.S: New file.
58677         * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Add
58678         __memcpy_sse2_unaligned ifunc selection.
58679         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
58680         Add memcpy-sse2-unaligned.S.
58681         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
58682         Add: __memcpy_sse2_unaligned.
58683
58684 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
58685
58686         [BZ #15490]
58687         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
58688         math_force_eval before restoring floating-point envrionment.
58689         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Likewise.
58690         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
58691         Likewise.
58692         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Include
58693         <math_private.h>.
58694         (__nearbyintl): Use math_force_eval before restoring
58695         floating-point environment.
58696         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c (__nearbyintl): Likewise.
58697
58698         * math/gen-libm-test.pl (special_functions): Remove.
58699         (parse_args): Don't handle TEST_extra.  Handle functions with no
58700         return value.
58701         * math/libm-test.inc (struct test_sincos_data): Replace with
58702         struct test_fFF_11_data.
58703         (RUN_TEST_sincos): Replace with RUN_TEST_fFF_11.
58704         (RUN_TEST_LOOP_sincos): Replace with RUN_TEST_LOOP_fFF_11.
58705         (sincos_test_data): Change element type to struct
58706         test_fFF_11_data.  Use TEST_fFF_11 instead of TEST_extra.
58707         (sincos_test): Use RUN_TEST_LOOP_fFF_11 instead of
58708         RUN_TEST_LOOP_sincos.
58709         * math/README.libm-test: Don't mention special handling of
58710         individual functions.
58711         * sysdeps/i386/fpu/libm-test-ulps: Update names of sincos tests.
58712         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
58713         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
58714         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
58715         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
58716         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
58717
58718         * math/gen-libm-test.pl (get_variable): Remove function.
58719         (parse_args): Don't show pointer parameters to call in test
58720         names.  Use "extra output N" in test names for extra outputs
58721         rather than naming variables.
58722
58723 2013-05-18  Joseph Myers  <joseph@codesourcery.com>
58724
58725         [BZ #15488]
58726         * math/complex.h [__USE_ISOC11 && __GNUC_PREREQ (4, 7) &&
58727         __NO_LONG_DOUBLE_MATH] (CMPLXL): Define macro.
58728         * math/tst-CMPLX.c (do_test) [NO_LONG_DOUBLE]: Do not disable long
58729         double tests.
58730         * make/tst-CMPLX2.c [NO_LONG_DOUBLE] (check_long_double): Do not
58731         disable.
58732         (do_test) [NO_LONG_DOUBLE]: Do not disable call to
58733         check_long_double.
58734
58735         * math/gen-libm-test.pl (@tests): Remove variable.
58736         ($count): Likewise.
58737         (new_test): Remove function.
58738         (show_exceptions): New function.
58739         (special_functions): Use show_exceptions instead of new_test.
58740         (parse_args): Likewise.
58741         (generate_testfile): Pass only function name in generated call to
58742         print_max_error or print_complex_max_error.
58743         (get_ulps): Do not handle complex tests specially.
58744         (output_test): Rename to ...
58745         (get_all_ulps_for_test): ... this.  Return a string rather than
58746         printing to a file.  Require ulps to be present.
58747         (output_ulps): Generate arrays rather than #defines.
58748         * math/libm-test.inc: Move down #include of "libm-test-ulps.h".
58749         (struct ulp_data): New type.
58750         (BUILD_COMPLEX_ULP): Remove macro.
58751         (compare_ulp_data): New function.
58752         (find_ulps): Likewise.
58753         (find_test_ulps): Likewise.
58754         (find_function_ulps): Likewise.
58755         (find_complex_function_ulps): Likewise.
58756         (print_max_error): Determine allowed ulps using
58757         find_function_ulps.
58758         (print_complex_max_error): Determine allowed ulps using
58759         find_complex_function_ulps.
58760         (check_float_internal): Determine max ulps using find_test_ulps.
58761         (check_float): Do not take max_ulp parameter.  Update call to
58762         check_float_internal.
58763         (check_complex): Likewise.
58764         (check_int): Do not take max_ulp parameter.
58765         (check_long): Likewise.
58766         (check_bool): Likewise.
58767         (check_longlong): Likewise.
58768         (struct test_f_f_data): Remove max_ulp field.
58769         (struct test_ff_f_data): Likewise.
58770         (struct test_ff_f_data_nexttoward): Likewise.
58771         (struct test_fi_f_data): Likewise.
58772         (struct test_fl_f_data): Likewise.
58773         (struct test_if_f_data): Likewise.
58774         (struct test_fff_f_data): Likewise.
58775         (struct test_c_f_data): Likewise.
58776         (struct test_f_f1_data): Remove max_ulp and extra_ulp fields.
58777         (struct test_fF_f1_data): Likewise.
58778         (struct test_ffI_f1_data): Likewise.
58779         (struct test_c_c_data): Remove max_ulp field.
58780         (struct test_cc_c_data): Likewise.
58781         (struct test_f_i_data): Likewise.
58782         (struct test_ff_i_data): Likewise.
58783         (struct test_f_l_data): Likewise.
58784         (struct test_f_L_data): Likewise.
58785         (struct test_sincos_data): Likewise.
58786         (RUN_TEST_f_f): Do not handle ulps.
58787         (RUN_TEST_LOOP_f_f): Likewise.
58788         (RUN_TEST_2_f): Likewise.
58789         (RUN_TEST_LOOP_2_f): Likewise.
58790         (RUN_TEST_fff_f): Likewise.
58791         (RUN_TEST_LOOP_fff_f): Likewise.
58792         (RUN_TEST_c_f): Likewise.
58793         (RUN_TEST_LOOP_c_f): Likewise.
58794         (RUN_TEST_f_f1): Likewise.
58795         (RUN_TEST_LOOP_f_f1): Likewise.
58796         (RUN_TEST_fF_f1): Likewise.
58797         (RUN_TEST_LOOP_fF_f1): Likewise.
58798         (RUN_TEST_fI_f1): Likewise.
58799         (RUN_TEST_LOOP_fI_f1): Likewise.
58800         (RUN_TEST_ffI_f1): Likewise.
58801         (RUN_TEST_LOOP_ffI_f1): Likewise.
58802         (RUN_TEST_c_c): Likewise.
58803         (RUN_TEST_LOOP_c_c): Likewise.
58804         (RUN_TEST_cc_c): Likewise.
58805         (RUN_TEST_LOOP_cc_c): Likewise.
58806         (RUN_TEST_f_i): Likewise.
58807         (RUN_TEST_LOOP_f_i): Likewise.
58808         (RUN_TEST_f_i_tg): Likewise.
58809         (RUN_TEST_LOOP_f_i_tg): Likewise.
58810         (RUN_TEST_ff_i_tg): Likewise.
58811         (RUN_TEST_LOOP_ff_i_tg): Likewise.
58812         (RUN_TEST_f_b): Likewise.
58813         (RUN_TEST_LOOP_f_b): Likewise.
58814         (RUN_TEST_f_b_tg): Likewise.
58815         (RUN_TEST_LOOP_f_b_tg): Likewise.
58816         (RUN_TEST_f_l): Likewise.
58817         (RUN_TEST_LOOP_f_l): Likewise.
58818         (RUN_TEST_f_L): Likewise.
58819         (RUN_TEST_LOOP_f_L): Likewise.
58820         (RUN_TEST_sincos): Likewise.
58821         (RUN_TEST_LOOP_sincos): Likewise.
58822
58823 2013-05-17  Joseph Myers  <joseph@codesourcery.com>
58824
58825         [BZ #15480]
58826         [BZ #15485]
58827         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder): For
58828         main case of finite arguments, set rounding mode to FE_TONEAREST
58829         and discard exceptions.
58830         * math/libm-test.inc (remainder_test_data): Disallow "inexact"
58831         exceptions.
58832         (remainder_tonearest_test_data): New variable.
58833         (remainder_test_tonearest): New function.
58834         (remainder_towardzero_test_data): New variable.
58835         (remainder_test_towardzero): New function.
58836         (remainder_downward_test_data): New variable.
58837         (remainder_test_downward): New function.
58838         (remainder_upward_test_data): New variable.
58839         (remainder_test_upward): New function.
58840         (main): Call the new test functions.
58841
58842         * math/libm-test.inc (struct test_f_f1_data): Remove field
58843         extra_init.
58844         (struct test_fF_f1_data): Likewise.
58845         (struct test_ffI_f1_data): Likewise.
58846         (RUN_TEST_f_f1): Remove argument EXTRA_INIT.  Initialize EXTRA_VAR
58847         based on value of EXTRA_EXPECTED.
58848         (RUN_TEST_LOOP_f_f1): Update call to RUN_TEST_f_f1.
58849         (RUN_TEST_fF_f1): Remove argument EXTRA_INIT.  Initialize
58850         EXTRA_VAR based on value of EXTRA_EXPECTED.
58851         (RUN_TEST_LOOP_fF_f1): Update call to RUN_TEST_fF_f1.
58852         (RUN_TEST_fI_f1): Remove argument EXTRA_INIT.  Initialize
58853         EXTRA_VAR based on value of EXTRA_EXPECTED.
58854         (RUN_TEST_LOOP_fI_f1): Update call to RUN_TEST_fI_f1.
58855         (RUN_TEST_ffI_f1): Remove argument EXTRA_INIT.  Initialize
58856         EXTRA_VAR based on value of EXTRA_EXPECTED.
58857         (RUN_TEST_LOOP_ffI_f1): Update call to RUN_TEST_ffI_f1.
58858         * math/gen-libm-test.pl (parse_args): Don't output initializers
58859         for extra output values.
58860
58861         * math/libm-test.inc (check_int): Expect result to be exactly
58862         equal to expected value and do not handle ulps.
58863         (check_long): Likewise.
58864         (check_longlong): Likewise.
58865
58866         * math/libm-test.inc (ceil_test_data): Test for "inexact"
58867         exceptions.
58868         (cimag_test_data): Likewise.
58869         (conj_test_data): Likewise.
58870         (copysign_test_data): Likewise.
58871         (cproj_test_data): Likewise.
58872         (creal_test_data): Likewise.
58873         (fabs_test_data): Likewise.
58874         (fdim_test_data): Likewise.
58875         (finite_test_data): Likewise.
58876         (floor_test_data): Likewise.
58877         (fmax_test_data): Likewise.
58878         (fmin_test_data): Likewise.
58879         (fmod_test_data): Likewise.
58880         (fpclassify_test_data): Likewise.
58881         (frexp_test_data): Likewise.
58882         (ilogb_test_data): Likewise.
58883         (isfinite_test_data): Likewise.
58884         (isgreater_test_data): Likewise.
58885         (isgreaterequal_test_data): Likewise.
58886         (isinf_test_data): Likewise.
58887         (isless_test_data): Likewise.
58888         (islessequal_test_data): Likewise.
58889         (islessgreater_test_data): Likewise.
58890         (isnan_test_data): Likewise.
58891         (isnormal_test_data): Likewise.
58892         (issignaling_test_data): Likewise.
58893         (isunordered_test_data): Likewise.
58894         (ldexp_test_data): Likewise.
58895         (lrint_test_data): Likewise.
58896         (lrint_test_data) [TEST_FLOAT]: Disable one test.
58897         (lrint_test_data) [!TEST_LDOUBLE]: Likewise.
58898         (lrint_tonearest_test_data): Test for "inexact" exceptions.
58899         (lrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
58900         (lrint_tonearest_test_data) [!TEST_LDOUBLE]: Likewise.
58901         (lrint_tonearest_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
58902         test input.
58903         (lrint_towardzero_test_data): Test for "inexact" exceptions.
58904         (lrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
58905         (lrint_towardzero_test_data) [!TEST_LDOUBLE]: Likewise.
58906         (lrint_towardzero_test_data) [TEST_LDOUBLE]: Use "L" suffix on
58907         that test input.
58908         (lrint_downward_test_data): Test for "inexact" exceptions.
58909         (lrint_downward_test_data) [TEST_FLOAT]: Disable one test.
58910         (lrint_downward_test_data) [!TEST_LDOUBLE]: Likewise.
58911         (lrint_downward_test_data) [TEST_LDOUBLE]: Use "L" suffix on that
58912         test input.
58913         (lrint_upward_test_data): Test for "inexact" exceptions.
58914         (lrint_upward_test_data) [TEST_LDOUBLE]: Use "L" suffix on one
58915         test input.
58916         (llrint_test_data): Test for "inexact" exceptions.
58917         (llrint_test_data) [TEST_FLOAT]: Disable one test.
58918         (llrint_tonearest_test_data): Test for "inexact" exceptions.
58919         (llrint_tonearest_test_data) [TEST_FLOAT]: Disable one test.
58920         (llrint_towardzero_test_data): Test for "inexact" exceptions.
58921         (llrint_towardzero_test_data) [TEST_FLOAT]: Disable one test.
58922         (llrint_downward_test_data): Test for "inexact" exceptions.
58923         (llrint_downward_test_data) [TEST_FLOAT]: Disable one test.
58924         (llrint_upward_test_data): Test for "inexact" exceptions.
58925         (logb_test_data): Likewise.
58926         (logb_downward_test_data): Likewise.
58927         (nextafter_test_data): Likewise.
58928         (nexttoward_test_data): Likewise.
58929         (remainder_test_data): Likewise.
58930         (remquo_test_data): Likewise.
58931         (scalbn_test_data): Likewise.
58932         (scalbln_test_data): Likewise.
58933         (signbit_test_data): Likewise.
58934         (sqrt_test_data): Likewise.
58935         (significand_test_data): Likewise.
58936
58937 2013-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
58938
58939         [BZ #15424]
58940         * benchtests/bench-modf.c (struct args): Mark arg0 as
58941         volatile.
58942         * scripts/bench.pl: Mark members of struct args as volatile.
58943
58944 2013-05-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
58945
58946         [BZ # 15497]
58947         * sysdeps/powerpc/fpu/e_hypot.c (GET_TWO_FLOAT_WORD): Fix test for
58948         negative infinity on POWER6 or lower.
58949         * sysdeps/powerpc/fpu/e_hypotf.c (GET_TWO_FLOAT_WORD): Likewise.
58950
58951 2013-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
58952
58953         [BZ #15442]
58954         * soft-fp/op-common.h (_FP_FRAC_SNANP): New macro.
58955         (_FP_FRAC_SNANP_SEMIRAW): Likewise.
58956         (_FP_UNPACK_CANONICAL): Use _FP_FRAC_SNANP.
58957         (_FP_CHECK_SIGNAN_SEMIRAW): Use _FP_FRAC_SNANP_SEMIRAW.
58958         (_FP_SETQNAN): New macro.
58959         (_FP_SETQNAN_SEMIRAW): Likewise.
58960         (_FP_PACK_SEMIRAW): Use _FP_SETQNAN.
58961         (_FP_PACK_CANONICAL): Use _FP_SETQNAN.
58962         (_FP_ISSIGNAN): Use _FP_FRAC_SNANP.
58963         (FP_EXTEND): Use _FP_FRAC_SNANP.
58964         (FP_TRUNC): Use _FP_SETQNAN_SEMIRAW.
58965         * soft-fp/testit.c (gen_special_double): Take _FP_QNANNEGATEDP
58966         into account.
58967         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
58968         New macro.
58969         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_QNANNEGATEDP):
58970         Likewise.
58971
58972 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
58973
58974         * math/libm-test.inc (atanh_test_data): Use ERRNO_ERANGE together
58975         with DIVIDE_BY_ZERO_EXCEPTION.
58976         (gamma_test_data): Likewise.
58977         (lgamma_test_data): Likewise.
58978         (log_test_data): Likewise.
58979         (log10_test_data): Likewise.
58980         (log2_test_data): Likewise.
58981         (tgamma_test_data): Likewise.
58982
58983         * math/libm-test.inc (acos_test): Don't test for ENOSYS error.
58984         (acos_test_tonearest): Likewise.
58985         (acos_test_towardzero): Likewise.
58986         (acos_test_downward): Likewise.
58987         (acos_test_upward): Likewise.
58988         (acosh_test): Likewise.
58989         (asin_test): Likewise.
58990         (asin_test_tonearest): Likewise.
58991         (asin_test_towardzero): Likewise.
58992         (asin_test_downward): Likewise.
58993         (asin_test_upward): Likewise.
58994         (asinh_test): Likewise.
58995         (atan_test): Likewise.
58996         (atanh_test): Likewise.
58997         (atan2_test): Likewise.
58998         (cabs_test): Likewise.
58999         (cacos_test): Likewise.
59000         (cacosh_test): Likewise.
59001         (casin_test): Likewise.
59002         (casinh_test): Likewise.
59003         (catan_test): Likewise.
59004         (catanh_test): Likewise.
59005         (cbrt_test): Likewise.
59006         (ccos_test): Likewise.
59007         (ccosh_test): Likewise.
59008         (cexp_test): Likewise.
59009         (clog_test): Likewise.
59010         (clog10_test): Likewise.
59011         (cos_test): Likewise.
59012         (cos_test_tonearest): Likewise.
59013         (cos_test_towardzero): Likewise.
59014         (cos_test_downward): Likewise.
59015         (cos_test_upward): Likewise.
59016         (cosh_test): Likewise.
59017         (cosh_test_tonearest): Likewise.
59018         (cosh_test_towardzero): Likewise.
59019         (cosh_test_downward): Likewise.
59020         (cosh_test_upward): Likewise.
59021         (cpow_test): Likewise.
59022         (csin_test): Likewise.
59023         (csinh_test): Likewise.
59024         (csqrt_test): Likewise.
59025         (ctan_test): Likewise.
59026         (ctan_test_tonearest): Likewise.
59027         (ctan_test_towardzero): Likewise.
59028         (ctan_test_downward): Likewise.
59029         (ctan_test_upward): Likewise.
59030         (ctanh_test): Likewise.
59031         (ctanh_test_tonearest): Likewise.
59032         (ctanh_test_towardzero): Likewise.
59033         (ctanh_test_downward): Likewise.
59034         (ctanh_test_upward): Likewise.
59035         (erf_test): Likewise.
59036         (erfc_test): Likewise.
59037         (exp_test): Likewise.
59038         (exp_test_tonearest): Likewise.
59039         (exp_test_towardzero): Likewise.
59040         (exp_test_downward): Likewise.
59041         (exp_test_upward): Likewise.
59042         (exp10_test): Likewise.
59043         (exp2_test): Likewise.
59044         (expm1_test): Likewise.
59045         (fmod_test): Likewise.
59046         (gamma_test): Likewise.
59047         (hypot_test): Likewise.
59048         (j0_test): Likewise.
59049         (j1_test): Likewise.
59050         (jn_test): Likewise.
59051         (lgamma_test): Likewise.
59052         (log_test): Likewise.
59053         (log10_test): Likewise.
59054         (log1p_test): Likewise.
59055         (log2_test): Likewise.
59056         (logb_test_downward): Likewise.
59057         (pow_test): Likewise.
59058         (pow_test_tonearest): Likewise.
59059         (pow_test_towardzero): Likewise.
59060         (pow_test_downward): Likewise.
59061         (pow_test_upward): Likewise.
59062         (remainder_test): Likewise.
59063         (remquo_test): Likewise.
59064         (sin_test): Likewise.
59065         (sin_test_tonearest): Likewise.
59066         (sin_test_towardzero): Likewise.
59067         (sin_test_downward): Likewise.
59068         (sin_test_upward): Likewise.
59069         (sincos_test): Likewise.
59070         (sinh_test): Likewise.
59071         (sinh_test_tonearest): Likewise.
59072         (sinh_test_towardzero): Likewise.
59073         (sinh_test_downward): Likewise.
59074         (sinh_test_upward): Likewise.
59075         (sqrt_test): Likewise.
59076         (tan_test): Likewise.
59077         (tan_test_tonearest): Likewise.
59078         (tan_test_towardzero): Likewise.
59079         (tan_test_downward): Likewise.
59080         (tan_test_upward): Likewise.
59081         (tanh_test): Likewise.
59082         (tgamma_test): Likewise.
59083         (y0_test): Likewise.
59084         (y1_test): Likewise.
59085         (yn_test): Likewise.
59086
59087         * math/gen-libm-test.pl (adjust_arg): Remove function.
59088         (special_function): Remove argument $in_func.  Only handle
59089         generating output for tables of tests, not inside functions.
59090         (parse_args): Likewise.
59091         (generate_testfile): Remove variable $in_func.  Update call to
59092         parse_args.
59093         * math/libm-test.inc (PLUS_ZERO_INIT): Rename macro to plus_zero.
59094         (MINUS_ZERO_INIT): Rename macro to minus_zero.
59095         (PLUS_INFTY_INIT): Rename macro to plus_infty.
59096         (MINUS_INFTY_INIT): Rename macro to minus_infty.
59097         (QNAN_VALUE_INIT): Rename macro to qnan_value.
59098         (MAX_VALUE_INIT): Rename macro to max_value.
59099         (MIN_VALUE_INIT): Rename macro to min_value.
59100         (MIN_SUBNORM_VALUE_INIT): Rename macro to min_subnorm_value.
59101         (plus_zero): Remove variable.
59102         (minus_zero): Likewise.
59103         (plus_infty): Likewise.
59104         (minus_infty): Likewise.
59105         (qnan_value): Likewise.
59106         (max_value): Likewise.
59107         (min_value): Likewise.
59108         (min_subnorm_value): Likewise.
59109
59110 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
59111
59112         * crypt/sha512-block.c: Add missing #include <stdint.h> due to
59113         uint64_t or uint32_t usage.
59114         * crypt/sha256-block.c: Likewise.
59115         * crypt/sha256-crypt.c: Likewise.
59116         * crypt/sha256.c: Likewise.
59117         * crypt/sha512-block.c: Likewise.
59118         * crypt/sha512-crypt.c: Likewise.
59119         * crypt/sha512.c: Likewise.
59120         * debug/backtrace-tst.c: Likewise.
59121         * debug/pcprofiledump.c: Likewise.
59122         * elf/cache.c: Likewise.
59123         * elf/dl-cache.c: Likewise.
59124         * elf/dl-misc.c: Likewise.
59125         * elf/dl-profile.c: Likewise.
59126         * elf/dl-support.c: Likewise.
59127         * elf/ldconfig.c: Likewise.
59128         * elf/sprof.c: Likewise.
59129         * iconv/dummy-repertoire.c: Likewise.
59130         * iconv/iconv_charmap.c: Likewise.
59131         * iconv/skeleton.c: Likewise.
59132         * iconvdata/8bit-generic.c: Likewise.
59133         * iconvdata/cp737.h: Likewise.
59134         * iconvdata/cp775.h: Likewise.
59135         * iconvdata/ibm1008.h: Likewise.
59136         * iconvdata/ibm1025.h: Likewise.
59137         * iconvdata/ibm1046.h: Likewise.
59138         * iconvdata/ibm1097.h: Likewise.
59139         * iconvdata/ibm1112.h: Likewise.
59140         * iconvdata/ibm1122.h: Likewise.
59141         * iconvdata/ibm1123.h: Likewise.
59142         * iconvdata/ibm1124.h: Likewise.
59143         * iconvdata/ibm1129.h: Likewise.
59144         * iconvdata/ibm1130.h: Likewise.
59145         * iconvdata/ibm1132.h: Likewise.
59146         * iconvdata/ibm1133.h: Likewise.
59147         * iconvdata/ibm1137.h: Likewise.
59148         * iconvdata/ibm1140.h: Likewise.
59149         * iconvdata/ibm1141.h: Likewise.
59150         * iconvdata/ibm1142.h: Likewise.
59151         * iconvdata/ibm1143.h: Likewise.
59152         * iconvdata/ibm1144.h: Likewise.
59153         * iconvdata/ibm1145.h: Likewise.
59154         * iconvdata/ibm1146.h: Likewise.
59155         * iconvdata/ibm1147.h: Likewise.
59156         * iconvdata/ibm1148.h: Likewise.
59157         * iconvdata/ibm1149.h: Likewise.
59158         * iconvdata/ibm1153.h: Likewise.
59159         * iconvdata/ibm1154.h: Likewise.
59160         * iconvdata/ibm1155.h: Likewise.
59161         * iconvdata/ibm1156.h: Likewise.
59162         * iconvdata/ibm1157.h: Likewise.
59163         * iconvdata/ibm1158.h: Likewise.
59164         * iconvdata/ibm1160.h: Likewise.
59165         * iconvdata/ibm1161.h: Likewise.
59166         * iconvdata/ibm1162.h: Likewise.
59167         * iconvdata/ibm1163.h: Likewise.
59168         * iconvdata/ibm1164.h: Likewise.
59169         * iconvdata/ibm1166.h: Likewise.
59170         * iconvdata/ibm1167.h: Likewise.
59171         * iconvdata/ibm12712.h: Likewise.
59172         * iconvdata/ibm1390.h: Likewise.
59173         * iconvdata/ibm1399.h: Likewise.
59174         * iconvdata/ibm16804.h: Likewise.
59175         * iconvdata/ibm4517.h: Likewise.
59176         * iconvdata/ibm4899.h: Likewise.
59177         * iconvdata/ibm4909.h: Likewise.
59178         * iconvdata/ibm4971.h: Likewise.
59179         * iconvdata/ibm5347.h: Likewise.
59180         * iconvdata/ibm803.h: Likewise.
59181         * iconvdata/ibm856.h: Likewise.
59182         * iconvdata/ibm901.h: Likewise.
59183         * iconvdata/ibm902.h: Likewise.
59184         * iconvdata/ibm9030.h: Likewise.
59185         * iconvdata/ibm9066.h: Likewise.
59186         * iconvdata/ibm921.h: Likewise.
59187         * iconvdata/ibm922.h: Likewise.
59188         * iconvdata/ibm9448.h: Likewise.
59189         * iconvdata/isiri-3342.h: Likewise.
59190         * iconvdata/jis0201.h: Likewise.
59191         * include/link.h: Likewise.
59192         * include/netdb.h: Likewise.
59193         * inet/check_native.c: Likewise.
59194         * inet/check_pf.c: Likewise.
59195         * inet/getipv4sourcefilter.c: Likewise.
59196         * inet/getnameinfo.c: Likewise.
59197         * inet/getsourcefilter.c: Likewise.
59198         * inet/htonl.c: Likewise.
59199         * inet/setipv4sourcefilter.c: Likewise.
59200         * inet/setsourcefilter.c: Likewise.
59201         * inet/test-inet6_opt.c: Likewise.
59202         * inet/tst-network.c: Likewise.
59203         * locale/C-collate.c: Likewise.
59204         * locale/C-ctype.c: Likewise.
59205         * locale/C-time.c: Likewise.
59206         * locale/C-translit.h: Likewise.
59207         * locale/loadarchive.c: Likewise.
59208         * locale/programs/3level.h: Likewise.
59209         * locale/programs/charmap.c: Likewise.
59210         * locale/programs/charmap.h: Likewise.
59211         * locale/programs/ld-address.c: Likewise.
59212         * locale/programs/ld-collate.c: Likewise.
59213         * locale/programs/ld-ctype.c: Likewise.
59214         * locale/programs/ld-identification.c: Likewise.
59215         * locale/programs/ld-measurement.c: Likewise.
59216         * locale/programs/ld-messages.c: Likewise.
59217         * locale/programs/ld-monetary.c: Likewise.
59218         * locale/programs/ld-name.c: Likewise.
59219         * locale/programs/ld-numeric.c: Likewise.
59220         * locale/programs/ld-paper.c: Likewise.
59221         * locale/programs/ld-telephone.c: Likewise.
59222         * locale/programs/ld-time.c: Likewise.
59223         * locale/programs/linereader.c: Likewise.
59224         * locale/programs/locale.c: Likewise.
59225         * locale/programs/locarchive.c: Likewise.
59226         * locale/programs/locfile.h: Likewise.
59227         * locale/programs/repertoire.c: Likewise.
59228         * locale/programs/simple-hash.c: Likewise.
59229         * locale/programs/simple-hash.h: Likewise.
59230         * malloc/memusage.c: Likewise.
59231         * malloc/memusagestat.c: Likewise.
59232         * nis/nis_defaults.c: Likewise.
59233         * nis/nis_hash.c: Likewise.
59234         * nis/nis_print.c: Likewise.
59235         * nis/nis_xdr.c: Likewise.
59236         * nscd/connections.c: Likewise.
59237         * nscd/hstcache.c: Likewise.
59238         * nscd/nscd_gethst_r.c: Likewise.
59239         * nscd/nscd_getserv_r.c: Likewise.
59240         * nscd/nscd_helper.c: Likewise.
59241         * nscd/servicescache.c: Likewise.
59242         * nss/makedb.c: Likewise.
59243         * nss/nss_db/db-XXX.c: Likewise.
59244         * nss/nss_db/db-initgroups.c: Likewise.
59245         * nss/nss_db/db-netgrp.c: Likewise.
59246         * nss/nss_files/files-network.c: Likewise.
59247         * nss/nss_files/files-parse.c: Likewise.
59248         * posix/bug-regex5.c: Likewise.
59249         * posix/fnmatch_loop.c: Likewise.
59250         * posix/regcomp.c: Likewise.
59251         * posix/regexec.c: Likewise.
59252         * posix/tst-rfc3484-2.c: Likewise.
59253         * posix/tst-rfc3484-3.c: Likewise.
59254         * posix/tst-rfc3484.c: Likewise.
59255         * resolv/nss_dns/dns-canon.c: Likewise.
59256         * resolv/nss_dns/dns-network.c: Likewise.
59257         * resolv/res_init.c: Likewise.
59258         * resolv/res_mkquery.c: Likewise.
59259         * resolv/tst-aton.c: Likewise.
59260         * stdlib/cxa_atexit.c: Likewise.
59261         * stdlib/cxa_finalize.c: Likewise.
59262         * stdlib/gen-fpioconst.c: Likewise.
59263         * stdlib/strtol_l.c: Likewise.
59264         * string/tst-endian.c: Likewise.
59265         * sunrpc/auth_des.c: Likewise.
59266         * sunrpc/clnt_udp.c: Likewise.
59267         * sunrpc/rtime.c: Likewise.
59268         * sunrpc/svcauth_des.c: Likewise.
59269         * sunrpc/xdr.c: Likewise.
59270         * sunrpc/xdr_intXX_t.c: Likewise.
59271         * sunrpc/xdr_rec.c: Likewise.
59272         * sysdeps/generic/ldconfig.h: Likewise.
59273         * sysdeps/generic/ldsodefs.h: Likewise.
59274         * sysdeps/generic/memusage.h: Likewise.
59275         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
59276         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: Likewise.
59277         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: Likewise.
59278         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
59279         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
59280         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
59281         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
59282         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
59283         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
59284         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h: Likewise.
59285         * sysdeps/posix/getaddrinfo.c: Likewise.
59286         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
59287         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
59288         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
59289         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
59290         * sysdeps/powerpc/test-gettimebase.c: Likewise.
59291         * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
59292         * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: Likewise.
59293         * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
59294         * sysdeps/unix/sysv/linux/netlinkaccess.h: Likewise.
59295         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: Likewise.
59296         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
59297         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
59298         * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
59299         * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
59300         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: Likewise.
59301         * sysdeps/x86_64/dl-tls.h: Likewise.
59302         * sysdeps/x86_64/dl-tlsdesc.h: Likewise.
59303         * time/alt_digit.c: Likewise.
59304         * time/era.c: Likewise.
59305         * wcsmbs/tst-c16c32-1.c: Likewise.
59306
59307 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
59308
59309         * math/libm-test.inc (struct test_sincos_data): New type.
59310         (RUN_TEST_LOOP_sincos): New macro.
59311         (sincos_test_data): New variable.
59312         (sincos_test): Run tests with RUN_TEST_LOOP_sincos.
59313
59314 2013-05-16  Richard Henderson  <rth@redhat.com>
59315
59316         * math/atest-exp2.c (LIMB64): New macro.
59317         (CONSTSZ): New macro.
59318         (mp_exp1, mp_exp_m1, mp_log2): New variables.
59319         (hexdig): Move ...
59320         (print_mpn_fp): ... to function scope.
59321         (read_mpn_hex): Remove.
59322         (get_log2): Remove.
59323         (exp2_mpn): Use mp_log2.
59324         (main): Use mp_exp1.
59325
59326 2013-05-16  Joseph Myers  <joseph@codesourcery.com>
59327
59328         * math/libm-test.inc: Remove comment about not testing "inexact"
59329         exceptions.
59330         (INEXACT_EXCEPTION): New macro.
59331         (NO_INEXACT_EXCEPTION): Likewise.
59332         (INVALID_EXCEPTION_OK): Update value.
59333         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
59334         (OVERFLOW_EXCEPTION_OK): Likewise.
59335         (UNDERFLOW_EXCEPTION_OK): Likewise.
59336         (IGNORE_ZERO_INF_SIGN): Likewise.
59337         (ERRNO_UNCHANGED): Likewise.
59338         (ERRNO_EDOM): Likewise.
59339         (ERRNO_ERANGE): Likewise.
59340         (test_exceptions): Handle testing "inexact" exceptions.
59341         (nearbyint_test_data): Use NO_INEXACT_EXCEPTION on all tests.
59342         (rint_test_data): Use NO_INEXACT_EXCEPTION and INEXACT_EXCEPTION.
59343         (rint_test_data) [LDBL_MANT_DIG <= 100]: Disable some tests.
59344         (rint_tonearest_test_data): Use NO_INEXACT_EXCEPTION and
59345         INEXACT_EXCEPTION.
59346         (rint_towardzero_test_data): Likewise.
59347         (rint_downward_test_data): Likewise.
59348         (rint_upward_test_data): Likewise.
59349
59350         * math/libm-test.inc (exp_test_data): Use ERRNO_ERANGE together
59351         with OVERFLOW_EXCEPTION.
59352         (exp10_test_data): Likewise.
59353         (exp2_test_data): Likewise.
59354         (expm1_test_data): Likewise.
59355         (lgamma_test_data): Likewise.
59356         (pow_test_data): Likewise.
59357         (tgamma_test_data): Likewise.
59358         (yn_test_data): Remove duplicate test of overflow.
59359
59360         * math/libm-test.inc (struct test_cc_c_data): New type.
59361         (RUN_TEST_LOOP_cc_c): New macro.
59362         (cpow_test_data): New variable.
59363         (cpow_test): Run tests with RUN_TEST_LOOP_cc_c.
59364
59365         * math/libm-test.inc (struct test_f_L_data): New type.
59366         (RUN_TEST_LOOP_f_L): New macro.
59367         (llrint_test_data): New variable.
59368         (llrint_test): Run tests with RUN_TEST_LOOP_f_L.
59369         (llrint_tonearest_test_data): New variable.
59370         (llrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_L.
59371         (llrint_towardzero_test_data): New variable.
59372         (llrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_L.
59373         (llrint_downward_test_data): New variable.
59374         (llrint_test_downward): Run tests with RUN_TEST_LOOP_f_L.
59375         (llrint_upward_test_data): New variable.
59376         (llrint_test_upward): Run tests with RUN_TEST_LOOP_f_L.
59377         (llround_test_data): New variable.
59378         (llround_test): Run tests with RUN_TEST_LOOP_f_L.
59379
59380 2013-05-13  Peter Collingbourne  <pcc@google.com>
59381
59382         * math/atest-exp2.c (get_log2): Remove const attribute.
59383
59384 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
59385
59386         * math/libm-test.inc (struct test_f_l_data): New type.
59387         (RUN_TEST_LOOP_f_l): New macro.
59388         (lrint_test_data): New variable.
59389         (lrint_test): Run tests with RUN_TEST_LOOP_f_l.
59390         (lrint_tonearest_test_data): New variable.
59391         (lrint_test_tonearest): Run tests with RUN_TEST_LOOP_f_l.
59392         (lrint_towardzero_test_data): New variable.
59393         (lrint_test_towardzero): Run tests with RUN_TEST_LOOP_f_l.
59394         (lrint_downward_test_data): New variable.
59395         (lrint_test_downward): Run tests with RUN_TEST_LOOP_f_l.
59396         (lrint_upward_test_data): New variable.
59397         (lrint_test_upward): Run tests with RUN_TEST_LOOP_f_l.
59398         (lround_test_data): New variable.
59399         (lround_test): Run tests with RUN_TEST_LOOP_f_l.
59400
59401 2013-05-15  Peter Collingbourne  <pcc@google.com>
59402
59403         * sysdeps/x86_64/fpu/math_private.h (MOVQ): New macro.
59404         (EXTRACT_WORDS64) Use where appropriate.
59405         (INSERT_WORDS64) Likewise.
59406
59407         * sysdeps/x86_64/fpu/multiarch/s_fma.c (__fma_fma4): Replace xm
59408         constraints with x constraints.
59409         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c (__fmaf_fma4): Likewise.
59410
59411         * malloc/obstack.c (_obstack_compat): Add initializer.
59412
59413 2013-05-15  Edjunior Machado  <emachado@linux.vnet.ibm.com>
59414
59415         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Remove
59416         si_trapno and add si_addr_lsb to _sifields.sigfault.
59417         (si_trapno): Remove macro.
59418         (si_addr_lsb): Define new macro.
59419         (BUS_MCEERR_AR, BUS_MCEERR_AO): Define new values.
59420
59421 2013-05-15  Joseph Myers  <joseph@codesourcery.com>
59422
59423         * math/libm-test.inc (llrint_test): Consistently use TEST_f_L
59424         instead of TEST_f_l.
59425         (llrint_test_tonearest): Likewise.
59426         (llrint_test_towardzero): Likewise.
59427         (llrint_test_downward): Likewise.
59428         (llrint_test_upward): Likewise.
59429         (llround_test): Likewise.
59430
59431         * math/libm-test.inc (struct test_f_i_data): Add comment.
59432         (RUN_TEST_LOOP_f_b): New macro.
59433         (RUN_TEST_LOOP_f_b_tg): Likewise.
59434         (finite_test_data): New variable.
59435         (finite_test): Run tests with RUN_TEST_LOOP_f_b.
59436         (isfinite_test_data): New variable.
59437         (isfinite_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59438         (isinf_test_data): New variable.
59439         (isinf_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59440         (isnan_test_data): New variable.
59441         (isnan_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59442         (isnormal_test_data): New variable.
59443         (isnormal_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59444         (issignaling_test_data): New variable.
59445         (issignaling_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59446         (signbit_test_data): New variable.
59447         (signbit_test): Run tests with RUN_TEST_LOOP_f_b_tg.
59448
59449         * math/libm-test.inc (acos_test_data): Use ERRNO_EDOM together
59450         with INVALID_EXCEPTION.
59451         (acosh_test_data): Likewise.
59452         (asin_test_data): Likewise.
59453         (atanh_test_data): Likewise.
59454         (fmod_test_data): Likewise.
59455         (log_test_data): Likewise.
59456         (log10_test_data): Likewise.
59457         (log2_test_data): Likewise.
59458         (pow_test_data): Likewise.
59459         (sqrt_test_data): Likewise.
59460         (y0_test_data): Likewise.
59461         (y1_test_data): Likewise.
59462         (yn_test_data): Likewise.
59463
59464         * math/libm-test.inc (test_single_errno) [TEST_INLINE]: Disable
59465         function contents.
59466
59467         * math/libm-test.inc (struct test_ff_i_data): New type.
59468         (RUN_TEST_LOOP_ff_i_tg): New macro.
59469         (isgreater_test_data): New variable.
59470         (isgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59471         (isgreaterequal_test_data): New variable.
59472         (isgreaterequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59473         (isless_test_data): New variable.
59474         (isless_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59475         (islessequal_test_data): New variable.
59476         (islessequal_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59477         (islessgreater_test_data): New variable.
59478         (islessgreater_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59479         (isunordered_test_data): New variable.
59480         (isunordered_test): Run tests with RUN_TEST_LOOP_ff_i_tg.
59481
59482 2013-05-14  David S. Miller  <davem@davemloft.net>
59483
59484         * sysdeps/sparc/fpu/libm-test-ulps: Update.
59485
59486 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
59487
59488         * math/libm-test.inc (RUN_TEST_LOOP_2_f): Fix whitespace.
59489
59490         * math/libm-test.inc (struct test_fF_f1_data): Change type of
59491         extra_test to int.
59492         (struct test_f_i_data): Change type of max_ulp to int.
59493
59494         * math/libm-test.inc (test_ffI_f1_data): New type.
59495         (RUN_TEST_LOOP_ffI_f1): New macro.
59496         (remquo_test_data): New variable.
59497         (remquo_test): Run tests with RUN_TEST_LOOP_ffI_f1.
59498
59499         * setjmp/tst-setjmp-fp.c: New file.
59500         * setjmp/Makefile (tests): Add tst-setjmp-fp.
59501         (link-libm): New variable.
59502         ($(objpfx)tst-setjmp-fp): Depend on $(link-libm).
59503
59504         * math/libm-test.inc (struct test_f_i_data): New type.
59505         (RUN_TEST_LOOP_f_i): New macro.
59506         (RUN_TEST_LOOP_f_i_tg): Likewise.
59507         (fpclassify_test_data): New variable.
59508         (fpclassify_test): Run tests with RUN_TEST_LOOP_f_i_tg.
59509         (ilogb_test_data): New variable.
59510         (ilogb_test): Run tests with RUN_TEST_LOOP_f_i.
59511
59512         * math/libm-test.inc (scalbln_test): Correct function name in END
59513         call.
59514
59515         * math/libm-test.inc (struct test_f_f1_data): Add comment.
59516         (RUN_TEST_LOOP_fI_f1): New macro.
59517         (frexp_test_data): New variable.
59518         (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1.
59519
59520         * math/libm-test.inc (struct test_fF_f1_data): New type.
59521         (RUN_TEST_LOOP_fF_f1): New macro.
59522         (modf_test_data): New variable.
59523         (modf_test): Run tests with RUN_TEST_LOOP_fF_f1.
59524
59525         * math/libm-test.inc (struct test_f_f1_data): New type.
59526         (RUN_TEST_LOOP_f_f1): New macro.
59527         (gamma_test_data): New variable.
59528         (gamma_test): Run tests with RUN_TEST_LOOP_f_f1.
59529         (lgamma_test_data): New variable.
59530         (lgamma_test): Run tests with RUN_TEST_LOOP_f_f1.
59531
59532 2013-05-13  Carlos O'Donell  <carlos@redhat.com>
59533
59534         * elf/dl-hwcaps.c (_dl_important_hwcaps): Comment vDSO hwcap loading.
59535         * elf/ldconfig.c (is_hwcap_platform): Comment each hwcap check.
59536         (main): Comment "tls" pseudo-hwcap.
59537
59538 2013-05-13  Joseph Myers  <joseph@codesourcery.com>
59539
59540         * math/libm-test.inc (struct test_fl_f_data): New type.
59541         (RUN_TEST_LOOP_fl_f): New variable.
59542         (scalbln_test_data): New variable.
59543         (scalbln_test): Run tests with RUN_TEST_LOOP_fl_f.
59544
59545         * math/libm-test.inc (struct test_fi_f_data): New type.
59546         (RUN_TEST_LOOP_fi_f): New macro.
59547         (ldexp_test_data): New variable.
59548         (ldexp_test): Run tests with RUN_TEST_LOOP_fi_f.
59549         (scalbn_test_data): New variable.
59550         (scalbn_test): Run tests with RUN_TEST_LOOP_fi_f.
59551
59552         * math/libm-test.inc (struct test_c_f_data): New type.
59553         (RUN_TEST_LOOP_c_f): New macro.
59554         (cabs_test_data): New variable.
59555         (cabs_test): Run tests with RUN_TEST_LOOP_c_f.
59556         (carg_test_data): New variable.
59557         (carg_test): Run tests with RUN_TEST_LOOP_c_f.
59558         (cimag_test_data): New variable.
59559         (cimag_test): Run tests with RUN_TEST_LOOP_c_f.
59560         (creal_test_data): New variable.
59561         (creal_test): Run tests with RUN_TEST_LOOP_c_f.
59562
59563         * math/libm-test.inc (struct test_if_f_data): New type.
59564         (RUN_TEST_LOOP_if_f): New macro.
59565         (jn_test_data): New variable.
59566         (jn_test): Run tests with RUN_TEST_LOOP_if_f.
59567         (yn_test_data): New variable.
59568         (yn_test): Run tests with RUN_TEST_LOOP_if_f.
59569
59570         * math/libm-test.inc (scalbln_test): Consistently use TEST_fl_f.
59571
59572 2013-05-13  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59573
59574         * math/libm-test.inc (M_1_DIV_El): Define using decimal constant.
59575         (log_test_data): Use M_1_DIV_El instead of 1.0 / M_El.
59576
59577 2013-05-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
59578
59579         * benchtests/Makefile (CPPFLAGS-nonlib): Add
59580         -DUSE_CLOCK_GETTIME if USE_CLOCK_GETTIME is defined.
59581         (bench-deps): Add bench-timing.h.
59582         * benchtests-bench-skeleton.c: Include bench-timing.h.
59583         (main): Use TIMING_* macros instead of clock_gettime.
59584         * benchtests/bench-timing.h: New file.
59585
59586         [BZ #14582]
59587         * sysdeps/ieee754/s_lib_version.c (_LIB_VERSION_INTERNAL):
59588         Renamed from _LIB_VERSION.
59589         (_LIB_VERSION): Set as weak alias of _LIB_VERSION_INTERNAL.
59590
59591 2013-05-12  Joseph Myers  <joseph@codesourcery.com>
59592
59593         * math/libm-test.inc (struct test_fff_f_data): New type.
59594         (RUN_TEST_LOOP_fff_f): New macro.
59595         (fma_test_data): New variable.
59596         (fma_test): Run tests with RUN_TEST_LOOP_fff_f.
59597         (fma_towardzero_test_data): New variable.
59598         (fma_test_towardzero): Run tests with RUN_TEST_LOOP_fff_f.
59599         (fma_downward_test_data): New variable.
59600         (fma_test_downward): Run tests with RUN_TEST_LOOP_fff_f.
59601         (fma_upward_test_data): New variable.
59602         (fma_test_upward): Run tests with RUN_TEST_LOOP_fff_f.
59603
59604         * math/libm-test.inc (BUILD_COMPLEX_ULP): New macro.
59605         (struct test_c_c_data): New type.
59606         (RUN_TEST_LOOP_c_c): New macro.
59607         (cacos_test_data): New variable.
59608         (cacos_test): Run tests with RUN_TEST_LOOP_c_c.
59609         (cacosh_test_data): New variable.
59610         (cacosh_test): Run tests with RUN_TEST_LOOP_c_c.
59611         (casin_test_data): New variable.
59612         (casin_test): Run tests with RUN_TEST_LOOP_c_c.
59613         (casinh_test_data): New variable.
59614         (casinh_test): Run tests with RUN_TEST_LOOP_c_c.
59615         (catan_test_data): New variable.
59616         (catan_test): Run tests with RUN_TEST_LOOP_c_c.
59617         (catanh_test_data): New variable.
59618         (catanh_test): Run tests with RUN_TEST_LOOP_c_c.
59619         (ccos_test_data): New variable.
59620         (ccos_test): Run tests with RUN_TEST_LOOP_c_c.
59621         (ccosh_test_data): New variable.
59622         (ccosh_test): Run tests with RUN_TEST_LOOP_c_c.
59623         (cexp_test_data): New variable.
59624         (cexp_test): Run tests with RUN_TEST_LOOP_c_c.
59625         (clog_test_data): New variable.
59626         (clog_test): Run tests with RUN_TEST_LOOP_c_c.
59627         (clog10_test_data): New variable.
59628         (clog10_test): Run tests with RUN_TEST_LOOP_c_c.
59629         (conj_test_data): New variable.
59630         (conj_test): Run tests with RUN_TEST_LOOP_c_c.
59631         (cproj_test_data): New variable.
59632         (cproj_test): Run tests with RUN_TEST_LOOP_c_c.
59633         (csin_test_data): New variable.
59634         (csin_test): Run tests with RUN_TEST_LOOP_c_c.
59635         (csinh_test_data): New variable.
59636         (csinh_test): Run tests with RUN_TEST_LOOP_c_c.
59637         (csqrt_test_data): New variable.
59638         (csqrt_test): Run tests with RUN_TEST_LOOP_c_c.
59639         (ctan_test_data): New variable.
59640         (ctan_test): Run tests with RUN_TEST_LOOP_c_c.
59641         (ctan_tonearest_test_data): New variable.
59642         (ctan_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
59643         (ctan_towardzero_test_data): New variable.
59644         (ctan_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
59645         (ctan_downward_test_data): New variable.
59646         (ctan_test_downward): Run tests with RUN_TEST_LOOP_c_c.
59647         (ctan_upward_test_data): New variable.
59648         (ctan_test_upward): Run tests with RUN_TEST_LOOP_c_c.
59649         (ctanh_test_data): New variable.
59650         (ctanh_test): Run tests with RUN_TEST_LOOP_c_c.
59651         (ctanh_tonearest_test_data): New variable.
59652         (ctanh_test_tonearest): Run tests with RUN_TEST_LOOP_c_c.
59653         (ctanh_towardzero_test_data): New variable.
59654         (ctanh_test_towardzero): Run tests with RUN_TEST_LOOP_c_c.
59655         (ctanh_downward_test_data): New variable.
59656         (ctanh_test_downward): Run tests with RUN_TEST_LOOP_c_c.
59657         (ctanh_upward_test_data): New variable.
59658         (ctanh_test_upward): Run tests with RUN_TEST_LOOP_c_c.
59659         * math/gen-libm-test.pl (get_ulps): Use BUILD_COMPLEX_ULP instead
59660         of BUILD_COMPLEX.
59661
59662         * math/libm-test.inc (struct test_ff_f_data): New type.
59663         (struct test_ff_f_data_nexttoward): Likewise.
59664         (RUN_TEST_LOOP_2_f): New macro.
59665         (RUN_TEST_LOOP_ff_f): Likewise.
59666         (atan2_test_data): New variable.
59667         (atan2_test): Run tests with RUN_TEST_LOOP_ff_f.
59668         (copysign_test_data): New variable.
59669         (copysign_test): Run tests with RUN_TEST_LOOP_ff_f.
59670         (fdim_test_data): New variable.
59671         (fdim_test): Run tests with RUN_TEST_LOOP_ff_f.
59672         (fmax_test_data): New variable.
59673         (fmax_test): Run tests with RUN_TEST_LOOP_ff_f.
59674         (fmin_test_data): New variable.
59675         (fmin_test): Run tests with RUN_TEST_LOOP_ff_f.
59676         (fmod_test_data): New variable.
59677         (fmod_test): Run tests with RUN_TEST_LOOP_ff_f.
59678         (hypot_test_data): New variable.
59679         (hypot_test): Run tests with RUN_TEST_LOOP_ff_f.
59680         (nextafter_test_data): New variable.
59681         (nextafter_test): Run tests with RUN_TEST_LOOP_ff_f.
59682         (nexttoward_test_data): New variable.
59683         (nexttoward_test): Run tests with RUN_TEST_LOOP_ff_f.
59684         (pow_test_data): New variable.
59685         (pow_test): Run tests with RUN_TEST_LOOP_ff_f.
59686         (pow_tonearest_test_data): New variable.
59687         (pow_test_tonearest): Run tests with RUN_TEST_LOOP_ff_f.
59688         (pow_towardzero_test_data): New variable.
59689         (pow_test_towardzero): Run tests with RUN_TEST_LOOP_ff_f.
59690         (pow_downward_test_data): New variable.
59691         (pow_test_downward): Run tests with RUN_TEST_LOOP_ff_f.
59692         (pow_upward_test_data): New variable.
59693         (pow_test_upward): Run tests with RUN_TEST_LOOP_ff_f.
59694         (remainder_test_data): New variable.
59695         (remainder_test): Run tests with RUN_TEST_LOOP_ff_f.
59696         (scalb_test_data): New variable.
59697         (scalb_test): Run tests with RUN_TEST_LOOP_ff_f.
59698         * sysdeps/i386/fpu/libm-test-ulps: Update.
59699
59700 2013-05-11  Joseph Myers  <joseph@codesourcery.com>
59701
59702         * math/libm-test.inc (fma_test): Use max_value instead of local
59703         variable fltmax.
59704         (nextafter_test): Likewise.
59705
59706         * math/libm-test.inc (acos_towardzero_test_data): New variable.
59707         (acos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59708         (acos_downward_test_data): New variable.
59709         (acos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59710         (acos_upward_test_data): New variable.
59711         (acos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59712         (acosh_test_data): New variable.
59713         (acosh_test): Run tests with RUN_TEST_LOOP_f_f.
59714         (asin_test_data): New variable.
59715         (asin_test): Run tests with RUN_TEST_LOOP_f_f.
59716         (asin_tonearest_test_data): New variable.
59717         (asin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59718         (asin_towardzero_test_data): New variable.
59719         (asin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59720         (asin_downward_test_data): New variable.
59721         (asin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59722         (asin_upward_test_data): New variable.
59723         (asin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59724         (asinh_test_data): New variable.
59725         (asinh_test): Run tests with RUN_TEST_LOOP_f_f.
59726         (atan_test_data): New variable.
59727         (atan_test): Run tests with RUN_TEST_LOOP_f_f.
59728         (atanh_test_data): New variable.
59729         (atanh_test): Run tests with RUN_TEST_LOOP_f_f.
59730         (cbrt_test_data): New variable.
59731         (cbrt_test): Run tests with RUN_TEST_LOOP_f_f.
59732         (ceil_test_data): New variable.
59733         (ceil_test): Run tests with RUN_TEST_LOOP_f_f.
59734         (cos_test_data): New variable.
59735         (cos_test): Run tests with RUN_TEST_LOOP_f_f.
59736         (cos_tonearest_test_data): New variable.
59737         (cos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59738         (cos_towardzero_test_data): New variable.
59739         (cos_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59740         (cos_downward_test_data): New variable.
59741         (cos_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59742         (cos_upward_test_data): New variable.
59743         (cos_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59744         (cosh_test_data): New variable.
59745         (cosh_test): Run tests with RUN_TEST_LOOP_f_f.
59746         (cosh_tonearest_test_data): New variable.
59747         (cosh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59748         (cosh_towardzero_test_data): New variable.
59749         (cosh_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59750         (cosh_downward_test_data): New variable.
59751         (cosh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59752         (cosh_upward_test_data): New variable.
59753         (cosh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59754         (erf_test_data): New variable.
59755         (erf_test): Run tests with RUN_TEST_LOOP_f_f.
59756         (erfc_test_data): New variable.
59757         (erfc_test): Run tests with RUN_TEST_LOOP_f_f.
59758         (exp_test_data): New variable.
59759         (exp_test): Run tests with RUN_TEST_LOOP_f_f.
59760         (exp_tonearest_test_data): New variable.
59761         (exp_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59762         (exp_towardzero_test_data): New variable.
59763         (exp_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59764         (exp_downward_test_data): New variable.
59765         (exp_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59766         (exp_upward_test_data): New variable.
59767         (exp_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59768         (exp10_test_data): New variable.
59769         (exp10_test): Run tests with RUN_TEST_LOOP_f_f.
59770         (exp2_test_data): New variable.
59771         (exp2_test): Run tests with RUN_TEST_LOOP_f_f.
59772         (expm1_test_data): New variable.
59773         (expm1_test): Run tests with RUN_TEST_LOOP_f_f.
59774         (fabs_test_data): New variable.
59775         (fabs_test): Run tests with RUN_TEST_LOOP_f_f.
59776         (floor_test_data): New variable.
59777         (floor_test): Run tests with RUN_TEST_LOOP_f_f.
59778         (j0_test_data): New variable.
59779         (j0_test): Run tests with RUN_TEST_LOOP_f_f.
59780         (j1_test_data): New variable.
59781         (j1_test): Run tests with RUN_TEST_LOOP_f_f.
59782         (log_test_data): New variable.
59783         (log_test): Run tests with RUN_TEST_LOOP_f_f.
59784         (log10_test_data): New variable.
59785         (log10_test): Run tests with RUN_TEST_LOOP_f_f.
59786         (log1p_test_data): New variable.
59787         (log1p_test): Run tests with RUN_TEST_LOOP_f_f.
59788         (log2_test_data): New variable.
59789         (log2_test): Run tests with RUN_TEST_LOOP_f_f.
59790         (logb_test_data): New variable.
59791         (logb_test): Run tests with RUN_TEST_LOOP_f_f.
59792         (logb_downward_test_data): New variable.
59793         (logb_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59794         (nearbyint_test_data): New variable.
59795         (nearbyint_test): Run tests with RUN_TEST_LOOP_f_f.
59796         (rint_test_data): New variable.
59797         (rint_test): Run tests with RUN_TEST_LOOP_f_f.
59798         (rint_tonearest_test_data): New variable.
59799         (rint_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59800         (rint_towardzero_test_data): New variable.
59801         (rint_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59802         (rint_downward_test_data): New variable.
59803         (rint_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59804         (rint_upward_test_data): New variable.
59805         (rint_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59806         (round_test_data): New variable.
59807         (round_test): Run tests with RUN_TEST_LOOP_f_f.
59808         (sin_test_data): New variable.
59809         (sin_test): Run tests with RUN_TEST_LOOP_f_f.
59810         (sin_tonearest_test_data): New variable.
59811         (sin_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59812         (sin_towardzero_test_data): New variable.
59813         (sin_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59814         (sin_downward_test_data): New variable.
59815         (sin_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59816         (sin_upward_test_data): New variable.
59817         (sin_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59818         (sinh_test_data): New variable.
59819         (sinh_test): Run tests with RUN_TEST_LOOP_f_f.
59820         (sinh_tonearest_test_data): New variable.
59821         (sinh_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59822         (sinh_towardzero_test_data): New variable.
59823         (sinh_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59824         (sinh_downward_test_data): New variable.
59825         (sinh_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59826         (sinh_upward_test_data): New variable.
59827         (sinh_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59828         (sqrt_test_data): New variable.
59829         (sqrt_test): Run tests with RUN_TEST_LOOP_f_f.
59830         (tan_test_data): New variable.
59831         (tan_test): Run tests with RUN_TEST_LOOP_f_f.
59832         (tan_tonearest_test_data): New variable.
59833         (tan_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59834         (tan_towardzero_test_data): New variable.
59835         (tan_test_towardzero): Run tests with RUN_TEST_LOOP_f_f.
59836         (tan_downward_test_data): New variable.
59837         (tan_test_downward): Run tests with RUN_TEST_LOOP_f_f.
59838         (tan_upward_test_data): New variable.
59839         (tan_test_upward): Run tests with RUN_TEST_LOOP_f_f.
59840         (tanh_test_data): New variable.
59841         (tanh_test): Run tests with RUN_TEST_LOOP_f_f.
59842         (tgamma_test_data): New variable.
59843         (tgamma_test): Run tests with RUN_TEST_LOOP_f_f.
59844         (trunc_test_data): New variable.
59845         (trunc_test): Run tests with RUN_TEST_LOOP_f_f.
59846         (y0_test_data): New variable.
59847         (y0_test): Run tests with RUN_TEST_LOOP_f_f.
59848         (y1_test_data): New variable.
59849         (y1_test): Run tests with RUN_TEST_LOOP_f_f.
59850         (significand_test_data): New variable.
59851         (significand_test): Run tests with RUN_TEST_LOOP_f_f.
59852
59853 2013-05-10  Christian Grönke  <cgr_bugs@sysgo.com>
59854
59855         [BZ #12387]
59856         * sysdeps/unix/sysv/linux/sh/getgid.c: New file.
59857
59858 2013-05-10  Pino Toscano  <toscano.pino@tiscali.it>
59859
59860         * sysdeps/mach/hurd/bits/statvfs.h: Add ST_NOATIME.
59861
59862 2013-05-10  Andreas Jaeger  <aj@suse.de>
59863
59864         [BZ #15448]
59865         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S)
59866         (__CPU_CLR_S, __CPU_ISSET_S): Avoid integer overflow.
59867
59868 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
59869
59870         * math/gen-libm-test.pl (adjust_arg): New function.
59871         (special_functions): Handle generating output in both functions
59872         and arrays.
59873         (parse_args): Likewise.
59874         (generate_testfile): Handle START_DATA and END_DATA.  Pass extra
59875         $in_func argument to parse_args.
59876         * math/libm-test.inc (struct test_f_f_data): New type.
59877         (IF_ROUND_INIT_): New macro.
59878         (IF_ROUND_INIT_FE_DOWNWARD): Likewise.
59879         (IF_ROUND_INIT_FE_TONEAREST): Likewise.
59880         (IF_ROUND_INIT_FE_TOWARDZERO): Likewise.
59881         (IF_ROUND_INIT_FE_UPWARD): Likewise.
59882         (ROUND_RESTORE_): Likewise.
59883         (ROUND_RESTORE_FE_DOWNWARD): Likewise.
59884         (ROUND_RESTORE_FE_TONEAREST): Likewise.
59885         (ROUND_RESTORE_FE_TOWARDZERO): Likewise.
59886         (ROUND_RESTORE_FE_UPWARD): Likewise.
59887         (RUN_TEST_LOOP_f_f): New macro.
59888         (acos_test_data): New variable.
59889         (acos_test): Run tests with RUN_TEST_LOOP_f_f.
59890         (acos_tonearest_test_data): New variable.
59891         (acos_test_tonearest): Run tests with RUN_TEST_LOOP_f_f.
59892
59893 2013-05-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
59894
59895         * benchtests/bench-skeleton.c (startup): Fix coding style.
59896
59897 2013-05-10  Joseph Myers  <joseph@codesourcery.com>
59898
59899         [BZ #6809]
59900         * math/w_tgamma.c (__tgamma): Also call __kernel_standard for
59901         negative infinity argument.
59902         * math/w_tgammaf.c (__tgammaf): Also call __kernel_standard_f for
59903         negative infinity argument.
59904         * math/w_tgammal.c (__tgammal): Also call __kernel_standard_l for
59905         negative infinity argument.
59906         * math/libm-test.inc (tgamma_test): Expect errno to be set for
59907         domain errors.
59908
59909 2013-05-10  Florian Weimer  <fweimer@redhat.com>
59910
59911         * elf/sprof.c (load_profdata): Use fstat64 instead of fstat.
59912         * iconv/iconv_charmap.c (charmap_conversion): Likewise.
59913         * iconv/iconv_prog.c (main): Likewise.
59914         * locale/programs/charmap-dir.c (charmap_readdir)
59915         (fopen_uncompressed): Likewise.
59916         * locale/programs/locfile.c (siblings_uncached)
59917         (write_locale_data): Use lstat64 instead of lstat.
59918         * sunrpc/rpc_main.c (find_cpp, checkfiles): Use stat64 instead of
59919         stat.
59920
59921 2013-05-10  Andreas Jaeger  <aj@suse.de>
59922
59923         [BZ #15395]
59924         * sunrpc/rpc_main.c (main): Invoke setlocale and textdomain for
59925         localization.
59926         Include <locale.h>.
59927
59928 2013-05-09  Carlos O'Donell  <carlos@redhat.com>
59929
59930         * elf/dl-close.c (_dl_close_worker): Add comments.
59931
59932 2013-05-09  Joseph Myers  <joseph@codesourcery.com>
59933
59934         [BZ #15359]
59935         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (c): Use 106 bits for
59936         high part of pi/2.
59937         (__ieee754_rem_pio2l): Update comments.
59938
59939         [BZ #15429]
59940         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (c): Use 113 bits for
59941         high part of pi/2.
59942         (__ieee754_rem_pio2l): Update comments.
59943
59944         * math/libm-test.inc (M_SQRT_2_2): Remove macro.
59945         (csqrt_test): Use M_SQRT1_2l instead of M_SQRT_2_2.
59946
59947         * math/libm-test.inc (carg_test): Use M_PI_34l instead of 3 *
59948         M_PI_4l.
59949
59950         * math/libm-test.inc (M_PI_34l): Define using decimal constant.
59951         (M_PI_34_LOG10El): Likewise.
59952         (M_PI2_LOG10El): Likewise.
59953         (M_PI4_LOG10El): Likewise.
59954         (M_PI_LOG10El): Likewise.
59955
59956 2013-05-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
59957
59958         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
59959
59960 2013-05-08  Joseph Myers  <joseph@codesourcery.com>
59961
59962         * math/libm-test.inc (PLUS_ZERO_INIT): New macro.
59963         (MINUS_ZERO_INIT): Likewise.
59964         (PLUS_INFTY_INIT): Likewise.
59965         (MINUS_INFTY_INIT): Likewise.
59966         (QNAN_VALUE_INIT): Likewise.
59967         (MAX_VALUE_INIT): Likewise.
59968         (MIN_VALUE_INIT): Likewise.
59969         (MIN_SUBNORM_VALUE_INIT): Likewise.
59970         (plus_zero): Initialize with PLUS_ZERO_INIT.
59971         (minus_zero): Initialize with MINUS_ZERO_INIT.
59972         (plus_infty): Initialize with PLUS_INFTY_INIT.
59973         (minus_infty): Initialize with MINUS_INFTY_INIT.
59974         (qnan_value): Initialize with QNAN_VALUE_INIT.
59975         (max_value): Initialize with MAX_VALUE_INIT.
59976         (min_value): Initialize with MIN_VALUE_INIT.
59977         (min_subnorm_value): Initialize with MIN_SUBNORM_VALUE_INIT.
59978
59979         * math/libm-test.inc (RUN_TEST_if_f): New macro.
59980         (jn_test): Use TEST_if_f instead of TEST_ff_f.
59981         (ldexp_text): Use TEST_fi_i instead of TEST_ff_f.
59982         (yn_test): Use TEST_if_f instead of TEST_ff_f.
59983
59984         * math/libm-test.inc (RUN_TEST_f_f): New macro.
59985         (RUN_TEST_2_f): Likewise.
59986         (RUN_TEST_ff_f): Likewise.
59987         (RUN_TEST_fi_f): Likewise.
59988         (RUN_TEST_fl_f): Likewise.
59989         (RUN_TEST_fff_f): Likewise.
59990         (RUN_TEST_c_f): Likewise.
59991         (RUN_TEST_f_f1): Likewise.
59992         (RUN_TEST_fF_f1): Likewise.
59993         (RUN_TEST_fI_f1): Likewise.
59994         (RUN_TEST_ffI_f1): Likewise.
59995         (RUN_TEST_c_c): Likewise.
59996         (RUN_TEST_cc_c): Likewise.
59997         (RUN_TEST_f_i): Likewise.
59998         (RUN_TEST_f_i_tg): Likewise.
59999         (RUN_TEST_ff_i_tg): Likewise.
60000         (RUN_TEST_f_b): Likewise.
60001         (RUN_TEST_f_b_tg): Likewise.
60002         (RUN_TEST_f_l): Likewise.
60003         (RUN_TEST_f_L): Likewise.
60004         (RUN_TEST_sincos): Likewise.
60005         * math/gen-libm-test.pl (new_test): Take new argument to indicate
60006         whether to show exceptions.  Do not include ");\n" in return
60007         value.
60008         (special_functions): Output call to RUN_TEST_sincos instead of
60009         check_float calls.  Update calls to new_test.
60010         (parse_args): Output call to single RUN_TEST_* macro instead of
60011         check_* calls and other assignments.  Update calls to new_test.
60012
60013         [BZ #2546]
60014         [BZ #2560]
60015         [BZ #5159]
60016         [BZ #15426]
60017         * sysdeps/ieee754/k_standard.c (__kernel_standard): Copy sign of
60018         input to result for tgamma overflow.
60019         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Include <float.h>.
60020         (gamma_coeff): New variable.
60021         (NCOEFF): New macro.
60022         (gamma_positive): New function.
60023         (__ieee754_gamma_r): Handle positive infinity, NaN, overflow and
60024         underflow here.  Use gamma_positive instead of exp (lgamma) for
60025         other arguments.
60026         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Include <float.h>.
60027         (gamma_coeff): New variable.
60028         (NCOEFF): New macro.
60029         (gammaf_positive): New function.
60030         (__ieee754_gammaf_r): Handle positive infinity, NaN, overflow and
60031         underflow here.  Use gamma_positive instead of exp (lgamma) for
60032         other arguments.
60033         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Include <float.h>.
60034         (gamma_coeff): New variable.
60035         (NCOEFF): New macro.
60036         (gammal_positive): New function.
60037         (__ieee754_gammal_r): Handle positive infinity, NaN, overflow and
60038         underflow here.  Use gamma_positive instead of exp (lgamma) for
60039         other arguments.
60040         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Include <float.h>.
60041         (gamma_coeff): New variable.
60042         (NCOEFF): New macro.
60043         (gammal_positive): New function.
60044         (__ieee754_gammal_r): Handle positive infinity, overflow and
60045         underflow here.  Handle NaN the same as positive infinity.  Remove
60046         check x < 0xffffffff for negative integers.  Use gamma_positive
60047         instead of exp (lgamma) for other arguments.
60048         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Include <float.h>.
60049         (gamma_coeff): New variable.
60050         (NCOEFF): New macro.
60051         (gammal_positive): New function.
60052         * sysdeps/ieee754/dbl-64/gamma_product.c: New file.
60053         * sysdeps/ieee754/dbl-64/gamma_productf.c: Likewise.
60054         * sysdeps/ieee754/ldbl-128/gamma_productl.c: Likewise.
60055         * sysdeps/ieee754/ldbl-128ibm/gamma_productl.c: Likewise.
60056         * sysdeps/ieee754/ldbl-96/gamma_product.c: Likewise.
60057         * sysdeps/ieee754/ldbl-96/gamma_productl.c: Likewise.
60058         * sysdeps/generic/math_private.h (__gamma_productf): New
60059         prototype.
60060         (__gamma_product): Likewise.
60061         (__gamma_productl): Likewise.
60062         * math/Makefile (libm-calls): Add gamma_product.
60063         * math/libm-test.inc (tgamma_test): Add more tests.
60064         * sysdeps/i386/fpu/libm-test-ulps: Update.
60065         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60066
60067 2013-05-08  Ondřej Bílka  <neleai@seznam.cz>
60068
60069         * benchtests/bench-skeleton.c (main): Preheat CPU.
60070
60071 2013-05-07  Aurelien Jarno <aurelien@aurel32.net>
60072
60073         * misc/sys/param.h (DEV_BSIZE): Define only if not already defined.
60074
60075 2013-05-07  Roland McGrath  <roland@hack.frob.com>
60076
60077         * sysdeps/generic/ldsodefs.h [IS_IN_rtld]: Declare _dl_skip_args
60078         and _dl_skip_args_internal.
60079
60080 2013-05-07  Carlos O'Donell  <carlos@redhat.com>
60081
60082         * manual/message.texi (Message Translation): Talk about users.
60083         Message to key mapping impacts design.
60084
60085 2013-05-06  Roland McGrath  <roland@hack.frob.com>
60086
60087         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: New file.
60088
60089         * elf/dl-open.c: Remove declaration of _dl_sysdep_start.
60090
60091         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Moved to ...
60092         * sysdeps/wordsize-64/glob64.c: ... here.
60093
60094         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): New macro.
60095         (pause_not_cancel, nanosleep_not_cancel, sigsuspend_not_cancel):
60096         New macros.
60097
60098         * debug/getlogin_r_chk.c: Moved to ...
60099         * login/getlogin_r_chk.c: ... here.
60100         * debug/Makefile (routines): Move getlogin_r_chk to ...
60101         * login/Makefile (routines): ... here.
60102         * debug/Versions (libc: GLIBC_2.4): Move getlogin_r_chk to ...
60103         * login/Versions (libc: GLIBC_2.4): ... here.
60104
60105         * io/poll.c (__poll): Renamed from poll.
60106         Add libc_hidden_def.
60107         (poll): Define as weak alias.
60108
60109         * debug/ptsname_r_chk.c: Moved to ...
60110         * login/ptsname_r_chk.c: ... here.
60111         * debug/Makefile (routines): Move ptsname_r_chk to ...
60112         * login/Makefile (routines): ... here.
60113         * debug/Versions (libc: GLIBC_2.4): Move __ptsname_r_chk to ...
60114         * login/Versions (libc: GLIBC_2.4): ... here.
60115
60116         * posix/getlogin.c: Moved to ...
60117         * login/getlogin.c: ... here.
60118         * posix/getlogin_r.c: Moved to ...
60119         * login/getlogin_r.c: ... here.
60120         * posix/getlogin_r.c: Moved to ...
60121         * login/getlogin_r.c: ... here.
60122         * posix/Makefile (routines): Move getlogin, getlogin_r, setlogin to ...
60123         * login/Makefile (routines): ... here.
60124         * posix/Versions (libc: GLIBC_2.0): Move setlogin to ...
60125         * login/Versions (libc: GLIBC_2.0): ... here.
60126
60127         * resource/setrlimit.c (__setrlimit): Renamed from setrlimit.
60128         (setrlimit): Define as weak alias.
60129
60130         * sysdeps/posix/truncate.c (__truncate): Renamed from truncate.
60131         Call __ names for open, ftruncate, and close.
60132         For LENGTH==0 case, just use O_TRUNC rather than calling ftruncate.
60133         (truncate): Define as weak alias.
60134
60135 2013-05-06  Joseph Myers  <joseph@codesourcery.com>
60136
60137         * math/gen-libm-test.pl (parse_args): Initialize x before each
60138         test of frexp, modf and remquo.
60139
60140         * math/libm-test.inc (gamma_test): Consistently use TEST_f_f1 to
60141         test signgam value.
60142
60143 2013-05-06  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60144
60145         [BZ #15418]
60146         [BZ #15419]
60147         * sysdeps/powerpc/fpu/e_hypot.c: Fix spurious FP exception generated by
60148         internal tests.
60149         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
60150
60151 2013-05-06  Roland McGrath  <roland@hack.frob.com>
60152
60153         * elf/dl-writev.h: New file.
60154         * elf/dl-misc.c: Include it.
60155         (_dl_debug_vdprintf): Call _dl_writev instead of __writev et al.
60156         * sysdeps/unix/sysv/linux/dl-writev.h: New file.
60157
60158 2013-05-04  Joseph Myers  <joseph@codesourcery.com>
60159
60160         * math/libm-test.inc (noXFails): Remove variable.
60161         (noXPasses): Likewise.
60162         (BUILD_COMPLEX_INT): Remove macro.
60163         (print_screen): Remove xfail argument.
60164         (print_screen_max_error): Likewise.
60165         (update_stats): Likewise.
60166         (print_max_error): Likewise.  Update calls to other affected
60167         functions.
60168         (print_complex_max_error): Likewise.
60169         (test_single_exception): Update calls to print_screen.
60170         (test_single_errno): Likewise.
60171         (check_float_internal): Remove xfail argument.  Update calls to
60172         other affected functions.
60173         (check_float): Likewise.
60174         (check_complex): Likewise.
60175         (check_int): Likewise.
60176         (check_long): Likewise.
60177         (check_bool): Likewise.
60178         (check_longlong): Likewise.
60179         (main): Don't print noXFails and noXPasses.
60180         * math/gen-libm-test.pl (top level): Don't mention expected
60181         failure handling in comment.
60182         (new_test): Don't handle expected failures.
60183         (parse_args): Don't mention expected failure handling in comment.
60184         (generate_testfile): Don't handle expected failures.
60185         (parse_ulps): Likewise.
60186         (print_ulps_file): Likewise.
60187         (get_failure): Remove function.
60188         (output_test): Don't handle expected failures.
60189         * make/README.libm-test: Don't mention expected failure handling.
60190
60191         * math/libm-test.inc (plus_zero): Make const.  Add initializer.
60192         (minus_zero): Likewise.
60193         (plus_infty): Likewise.
60194         (minus_infty): Likewise.
60195         (qnan_value): Likewise.
60196         (max_value): Likewise.
60197         (min_value): Likewise.
60198         (min_subnorm_value): Likewise.
60199         (initialize): Do not initialize those variables dynamically.
60200
60201 2013-05-03  Roland McGrath  <roland@hack.frob.com>
60202
60203         * io/open.c (__open_2): Moved to ...
60204         * io/open_2.c: ... this new file.
60205         * io/open64.c (__open64_2): Moved to ...
60206         * io/open64_2.c: ... this new file.
60207         * io/openat.c (__openat_2): Moved to ...
60208         * io/openat_2.c: ... this new file.
60209         * io/openat64.c (__openat64_2): Moved to ...
60210         * io/openat64_2.c: ... this new file.
60211         * io/Makefile (routines): Add them.
60212         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove them.
60213         * sysdeps/unix/sysv/linux/open_2.c: File removed.
60214         * sysdeps/unix/sysv/linux/open64_2.c: File removed.
60215         * sysdeps/unix/sysv/linux/openat.c (__OPENAT_2): Removed.
60216         * sysdeps/unix/sysv/linux/openat64.c (__OPENAT_2): Removed.
60217         * sysdeps/unix/sysv/linux/wordsize-64/openat.c (__openat_2): Removed.
60218         (__openat64): Add hidden_ver.
60219         * sysdeps/mach/hurd/open.c (__open_2, __open64_2): Removed.
60220         * sysdeps/mach/hurd/openat.c (__openat_2): Removed.
60221
60222         * elf/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
60223         Separately conditionalize setting of GLRO(dl_sysinfo) so
60224         that the GLRO(dl_sysinfo_dso) test is under [NEED_DL_SYSINFO_DSO]
60225         as well, but the actual setting is only under [NEED_DL_SYSINFO].
60226
60227 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60228
60229         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_time symbol.
60230         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add __vdso_time
60231         definition.
60232         (VDSO_IFUNC_RET): Cast to void * to silence compiler warning.
60233         * sysdeps/unix/sysv/linux/powerpc/init-first.c
60234         (_libc_vdso_platform_setup): Add __vdso_time initialization.
60235         * sysdeps/unix/sysv/linux/powerpc/time.c: New file: time implementation
60236         for PowerPC using vDSO where is avaliable or gettimeofday as a fallback.
60237
60238 2013-05-03  Joseph Myers  <joseph@codesourcery.com>
60239
60240         * math/libm-test.inc (lgamma_test): Consistently use TEST_f_f1 to
60241         test signgam value.
60242
60243         * math/libm-test.inc (hypot_test): Do not use
60244         IGNORE_ZERO_INF_SIGN.
60245
60246 2013-05-03  Andreas Jaeger  <aj@suse.de>
60247
60248         * sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
60249         Linux 3.9.
60250         * sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK): Add.
60251         (PF_MAX): Adjust for VSOCK change.
60252
60253 2013-05-03  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60254
60255         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60256
60257 2013-05-02  Carlos O'Donell  <carlos@redhat.com>
60258
60259         [BZ #15264]
60260         * localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
60261         * localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
60262         * localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
60263
60264 2013-05-02  David S. Miller  <davem@davemloft.net>
60265
60266         * sysdeps/sparc/fpu/libm-test-ulps: Update.
60267
60268 2013-05-01  Ondřej Bílka  <neleai@seznam.cz>
60269
60270         * string/bits/string2.h (__strcmp_cg): Call __strcmp_gc.
60271
60272 2013-05-01  Roland McGrath  <roland@hack.frob.com>
60273
60274         * sysdeps/posix/opendir.c: Include <sys/param.h> to get MIN/MAX macros.
60275
60276 2013-05-01  Richard Smith  <richard@metafoo.co.uk>
60277
60278         [BZ #14952]
60279         * misc/sys/cdefs.h (__extern_inline, __extern_always_inline)
60280         [__GNUC__ && (__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
60281         Use __attribute__ ((__gnu_inline__)).
60282         [__GNUC__ && !(__GNUC_STDC_INLINE__ || __GNUC_GNU_INLINE__)]:
60283         Don't use __attribute__ ((__gnu_inline__)).
60284
60285 2013-05-01  Joseph Myers  <joseph@codesourcery.com>
60286
60287         [BZ #15423]
60288         * math/s_catan.c (__catan): Handle small real or imaginary part of
60289         input specially to avoid spurious underflow.
60290         * math/s_catanf.c (__catanf): Likewise.
60291         * math/s_catanh.c (__catanh): Likewise.
60292         * math/s_catanhf.c (__catanhf): Likewise.
60293         * math/s_catanhl.c (__catanhl): Likewise.
60294         * math/s_catanl.c (__catanl): Likewise.
60295         * math/libm-test.inc (catan_test): Add more tests.
60296         (catanh_test): Likewise.
60297         * sysdeps/i386/fpu/libm-test-ulps: Update.
60298         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60299
60300 2013-04-30  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60301
60302         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60303
60304 2013-04-30  Joseph Myers  <joseph@codesourcery.com>
60305
60306         [BZ #15416]
60307         * math/s_catan.c (__catan): Compute expressions 1 - x^2 - y^2 more
60308         accurately for denominator in atan2.
60309         * math/s_catanf.c (__catanf): Likewise.
60310         * math/s_catanh.c (__catanh): Likewise.
60311         * math/s_catanhf.c (__catanhf): Likewise.
60312         * math/s_catanhl.c (__catanhl): Likewise.
60313         * math/s_catanl.c (__catanl): Likewise.
60314         * math/libm-test.inc (catan_test): Add more tests.
60315         (catanh_test): Likewise.
60316         * sysdeps/i386/fpu/libm-test-ulps: Update.
60317         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60318
60319 2013-04-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
60320
60321         * sysdeps/ieee754/dbl-64/s_sin.c: Format code.
60322
60323         * benchtests/Makefile (bench): Remove slow benchmarks.
60324         * benchtests/atan-inputs: Add slow benchmark inputs.
60325         * benchtests/bench-modf.c (NUM_VARIANTS): Define.
60326         (BENCH_FUNC): Accept variant offset.
60327         (VARIANT): Define.
60328         * benchtests/bench-skeleton.c (main): Run benchmark for each
60329         variant.
60330         * benchtests/cos-inputs: Add slow benchmark inputs.
60331         * benchtests/exp-inputs: Likewise.
60332         * benchtests/pow-inputs: Likewise.
60333         * benchtests/sin-inputs: Likewise.
60334         * benchtests/slowatan-inputs: Remove.
60335         * benchtests/slowatan.c: Remove.
60336         * benchtests/slowcos-inputs: Remove.
60337         * benchtests/slowcos.c: Remove.
60338         * benchtests/slowexp-inputs: Remove.
60339         * benchtests/slowexp.c: Remove.
60340         * benchtests/slowpow-inputs: Remove.
60341         * benchtests/slowpow.c: Remove.
60342         * benchtests/slowsin-inputs: Remove.
60343         * benchtests/slowsin.c: Remove.
60344         * benchtests/slowtan-inputs: Remove.
60345         * benchtests/slowtan.c: Remove.
60346         * benchtests/tan-inputs: Add slow benchmark inputs.
60347         * scripts/bench.pl: Parse comments and directives.
60348
60349         * benchtests/Makefile: Remove *-ITER.  Define BENCH_DURATION
60350         in CPPFLAGS.
60351         ($(objpfx)bench-%.c): Remove *-ITER.
60352         * benchtests/bench-modf.c: Remove definition of ITER.
60353         * benchtests/bench-skeleton.c (TIMESPEC_AFTER): New macro.
60354         (main): Loop for DURATION seconds instead of fixed number of
60355         iterations.
60356         * scripts/bench.pl: Don't expect iterations in parameters.
60357
60358 2013-04-29  Roland McGrath  <roland@hack.frob.com>
60359
60360         * io/fchdir.c (__fchdir): Renamed from fchdir.
60361         (fchdir): Define as weak alias.
60362
60363 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
60364
60365         * math/libm-test.inc (ERRNO_UNCHANGED): New macro.
60366         (ERRNO_EDOM): Likewise.
60367         (ERRNO_ERANGE): Likewise.
60368         (noErrnoTests): New variable.
60369         (init_max_error): Set errno to 0.
60370         (test_single_errno): New function.
60371         (test_errno): Likewise.
60372         (check_float_internal): Call test_errno.  Set errno to 0.
60373         (check_complex): Refer to errno tests in comment.
60374         (check_int): Call test_errno.  Set errno to 0.
60375         (check_long): Likewise.
60376         (check_bool): Likewise.
60377         (check_longlong): Likewise.
60378         (cos_test): Use ERRNO_* flags for errno tests instead of
60379         check_int.
60380         (expm1_test): Likewise.
60381         (fmod_test): Likewise.
60382         (ilogb_test): Likewise.
60383         (lgamma_test): Likewise.
60384         (pow_test): Likewise.
60385         (remainder_test): Likewise.
60386         (sin_test): Likewise.
60387         (tan_test): Likewise.
60388         (yn_test): Likewise.
60389         (initialize): Set errno to 0.
60390         (main): Print number of errno tests.
60391         * math/gen-libm-test.pl (parse_args): Allow ERRNO flags on tests.
60392
60393 2013-04-29  Andreas Jaeger  <aj@suse.de>
60394
60395         [BZ #15084]
60396         * resolv/res_debug.c (p_option): Fix strings for RES_USEBSTRING
60397         and RES_USEVC.
60398
60399         [BZ #15085]
60400         * resolv/resolv.h (RES_NOCHECKNAME): Mark as unimplemented.
60401         * resolv/res_debug.c (p_option): Mark RES_NOCHECKNAME as
60402         unimplemented.
60403
60404         [BZ #15380]
60405         * stdlib/random.c (__initstate): Return NULL if
60406         __initstate fails.
60407
60408         [BZ #15086]
60409         * resolv/res_debug.c (p_option): Handle RES_NOALIASES,
60410         RES_KEEPTSIG, RES_BLAST, RES_NOIP6DOTINT, RES_SNGLKUP,
60411         RES_SNGLKUPREOP.
60412
60413 2013-04-29  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60414
60415         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
60416
60417 2013-04-29  Joseph Myers  <joseph@codesourcery.com>
60418
60419         * math/libm-test.inc (cacos_test): Add missing semicolons at ends
60420         of individual tests.
60421         (casin_test): Likewise.
60422         (casinh_test): Likewise.
60423
60424 2013-04-27  Joseph Myers  <joseph@codesourcery.com>
60425
60426         [BZ #15409]
60427         * math/s_catan.c (__catan): Handle arguments with large real or
60428         imaginary part separately without squaring.
60429         * math/s_catanf.c (__catanf): Likewise.
60430         * math/s_catanh.c (__catanh): Likewise.
60431         * math/s_catanhf.c (__catanhf): Likewise.
60432         * math/s_catanhl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
60433         and redefine.
60434         (__catanhl): Handle arguments with large real or imaginary part
60435         separately without squaring.
60436         * math/s_catanl.c [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine
60437         and redefine.
60438         (__catanl): Handle arguments with large real or imaginary part
60439         separately without squaring.
60440         * math/libm-test.inc (catan_test): Add more tests.
60441         (catanh_test): Likewise.
60442         * sysdeps/i386/fpu/libm-test-ulps: Update.
60443         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60444
60445 2013-04-27  Andreas Jaeger  <aj@suse.de>
60446
60447         [BZ #15007]
60448         * stdlib/stdlib.h: Update guards for qecvt.
60449         * stdlib/bits/stdlib-ldbl.h: Sync guards for qecvt etc with
60450         <stdlib.h>.
60451
60452 2013-04-27  Allan McRae  <allan@archlinux.org>
60453
60454         * sysdeps/i386/fpu/libm-test-ulps: Update.
60455
60456 2013-04-26  Joseph Myers  <joseph@codesourcery.com>
60457
60458         [BZ #15406]
60459         * math/s_catan.c: Include <float.h>.
60460         (__catan): Ensure underflow exception occurs for underflowed
60461         result.
60462         * math/s_catanf.c: Include <float.h>.
60463         (__catanf): Ensure underflow exception occurs for underflowed
60464         result.
60465         * math/s_catanh.c: Include <float.h>.
60466         (__catanh): Ensure underflow exception occurs for underflowed
60467         result.
60468         * math/s_catanhf.c: Include <float.h>.
60469         (__catanhf): Ensure underflow exception occurs for underflowed
60470         result.
60471         * math/s_catanhl.c: Include <float.h>.
60472         (__catanhl): Ensure underflow exception occurs for underflowed
60473         result.
60474         * math/s_catanl.c: Include <float.h>.
60475         (__catanl): Ensure underflow exception occurs for underflowed
60476         result.
60477         * math/libm-test.inc (catan_test): Add more tests.
60478         (catanh_test): Likewise.
60479
60480         [BZ #15405]
60481         * math/s_ccosh.c (__ccosh): Ensure underflow exception occurs for
60482         underflowed result.
60483         * math/s_ccoshf.c (__ccoshf): Likewise.
60484         * math/s_ccoshl.c (__ccoshl): Likewise.
60485         * math/s_csin.c (__csin): Likewise.
60486         * math/s_csinf.c (__csinf): Likewise.
60487         * math/s_csinh.c (__csinh): Likewise.
60488         * math/s_csinhf.c (__csinhf): Likewise.
60489         * math/s_csinhl.c (__csinhl): Likewise.
60490         * math/s_csinl.c (__csinl): Likewise.
60491         * math/libm-test.inc (ccos_test): Add more tests.
60492         (ccosh_test): Likewise.
60493         (csin_test): Likewise.
60494         (csinh_test): Likewise.
60495
60496 2013-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60497
60498         * sysdeps/powerpc/power5/fpu/s_modf.c: Moved to ...
60499         * sysdeps/powerpc/power5+/fpu/s_modf.c: ... this.
60500         * sysdeps/powerpc/power5/fpu/s_modff.c: Moved to ...
60501         * sysdeps/powerpc/power5+/fpu/s_modff.c: ... this.
60502         * sysdeps/powerpc/powerpc32/power5+/Implies: Add powerpc/power5+ and
60503         powerpc/power5+/fpu folders.
60504         * sysdeps/powerpc/powerpc64/power5+/Implies: Likewise.
60505
60506
60507 2013-04-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
60508
60509         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
60510
60511 2013-04-25  Joseph Myers  <joseph@codesourcery.com>
60512
60513         * elf/Makefile [$(config-machine) = x86_64] (tests): Remove
60514         additions to variable.
60515         [$(config-machine) = x86_64] (modules-names): Likewise.
60516         ($(objpfx)tst-audit3): Remove dependency.
60517         ($(objpfx)tst-audit3.out): Likewise.
60518         ($(objpfx)tst-audit4): Likewise.
60519         ($(objpfx)tst-audit4.out): Likewise.
60520         ($(objpfx)tst-audit5): Likewise.
60521         ($(objpfx)tst-audit5.out): Likewise.
60522         ($(objpfx)tst-audit6): Likewise.
60523         ($(objpfx)tst-audit6.out): Likewise.
60524         ($(objpfx)tst-audit7): Likewise.
60525         ($(objpfx)tst-audit7.out): Likewise.
60526         (tst-audit3-ENV): Remove variable.
60527         (tst-audit4-ENV): Likewise.
60528         (tst-audit5-ENV): Likewise.
60529         (tst-audit6-ENV): Likewise.
60530         (tst-audit7-ENV): Likewise.
60531         [$(config-cflags-avx) = yes] (AVX-CFLAGS): Likewise.
60532         [$(config-cflags-avx) = yes] (CFLAGS-tst-audit4.c): Remove
60533         addition to variable.
60534         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4a.c): Likewise.
60535         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod4b.c): Likewise.
60536         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6b.c): Likewise.
60537         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod6c.c): Likewise.
60538         [$(config-cflags-avx) = yes] (CFLAGS-tst-auditmod7b.c): Likewise.
60539         * sysdeps/x86_64/Makefile [$(subdir) = elf] (tests): Add
60540         tst-audit3, tst-audit4 and tst-audit5.
60541         [$(subdir) = elf && $(config-cflags-avx) = yes] (tests): Add
60542         tst-audit6 and tst-audit7.
60543         [$(subdir) = elf] (modules-names): Add audit modules for those
60544         tests.
60545         [$(subdir) = elf] ($(objpfx)tst-audit3): New dependency.
60546         [$(subdir) = elf] ($(objpfx)tst-audit3.out): Likewise.
60547         [$(subdir) = elf] ($(objpfx)tst-audit4): Likewise.
60548         [$(subdir) = elf] ($(objpfx)tst-audit4.out): Likewise.
60549         [$(subdir) = elf] ($(objpfx)tst-audit5): Likewise.
60550         [$(subdir) = elf] ($(objpfx)tst-audit5.out): Likewise.
60551         [$(subdir) = elf] ($(objpfx)tst-audit6): Likewise.
60552         [$(subdir) = elf] ($(objpfx)tst-audit6.out): Likewise.
60553         [$(subdir) = elf] ($(objpfx)tst-audit7): Likewise.
60554         [$(subdir) = elf] ($(objpfx)tst-audit7.out): Likewise.
60555         [$(subdir) = elf] (tst-audit3-ENV): New variable.
60556         [$(subdir) = elf] (tst-audit4-ENV): Likewise.
60557         [$(subdir) = elf] (tst-audit5-ENV): Likewise.
60558         [$(subdir) = elf] (tst-audit6-ENV): Likewise.
60559         [$(subdir) = elf] (tst-audit7-ENV): Likewise.
60560         [$(subdir) = elf && $(config-cflags-avx) = yes] (AVX-CFLAGS):
60561         Likewise.
60562         [$(subdir) = elf && $(config-cflags-avx) = yes]
60563         (CFLAGS-tst-audit4.c): Append $(AVX-CFLAGS).
60564         [$(subdir) = elf && $(config-cflags-avx) = yes]
60565         (CFLAGS-tst-auditmod4a.c): Likewise.
60566         [$(subdir) = elf && $(config-cflags-avx) = yes]
60567         (CFLAGS-tst-auditmod4b.c): Likewise.
60568         [$(subdir) = elf && $(config-cflags-avx) = yes]
60569         (CFLAGS-tst-auditmod6b.c): Likewise.
60570         [$(subdir) = elf && $(config-cflags-avx) = yes]
60571         (CFLAGS-tst-auditmod6c.c): Likewise.
60572         [$(subdir) = elf && $(config-cflags-avx) = yes]
60573         (CFLAGS-tst-auditmod7b.c): Likewise.
60574         * elf/tst-audit3.c: Move to ...
60575         * sysdeps/x86_64/tst-audit3.c: ... here.
60576         * elf/tst-audit4.c: Move to ...
60577         * sysdeps/x86_64/tst-audit4.c: ... here.
60578         * elf/tst-audit5.c: Move to ...
60579         * sysdeps/x86_64/tst-audit5.c: ... here.
60580         * elf/tst-audit6.c: Move to ...
60581         * sysdeps/x86_64/tst-audit6.c: ... here.
60582         * elf/tst-audit7.c: Move to ...
60583         * sysdeps/x86_64/tst-audit7.c: ... here.
60584         * elf/tst-auditmod3a.c: Move to ...
60585         * sysdeps/x86_64/tst-auditmod3a.c: ... here.
60586         * elf/tst-auditmod3b.c: Move to ...
60587         * sysdeps/x86_64/tst-auditmod3b.c: ... here.
60588         * elf/tst-auditmod4a.c: Move to ...
60589         * sysdeps/x86_64/tst-auditmod4a.c: ... here.
60590         * elf/tst-auditmod4b.c: Move to ...
60591         * sysdeps/x86_64/tst-auditmod4b.c: ... here.
60592         * elf/tst-auditmod5a.c: Move to ...
60593         * sysdeps/x86_64/tst-auditmod5a.c: ... here.
60594         * elf/tst-auditmod5b.c: Move to ...
60595         * sysdeps/x86_64/tst-auditmod5b.c: ... here.
60596         * elf/tst-auditmod6a.c: Move to ...
60597         * sysdeps/x86_64/tst-auditmod6a.c: ... here.
60598         * elf/tst-auditmod6b.c: Move to ...
60599         * sysdeps/x86_64/tst-auditmod6b.c: ... here.
60600         * elf/tst-auditmod6c.c: Move to ...
60601         * sysdeps/x86_64/tst-auditmod6c.c: ... here.
60602         * elf/tst-auditmod7a.c: Move to ...
60603         * sysdeps/x86_64/tst-auditmod7a.c: ... here.
60604         * elf/tst-auditmod7b.c: Move to ...
60605         * sysdeps/x86_64/tst-auditmod7b.c: ... here.
60606
60607 2013-04-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
60608
60609         [BZ #15366]
60610         * sysdeps/generic/inttypes.h (PRId8, PRId16, etc.):
60611         define unconditionally.
60612         * sysdeps/generic/stdint.h (INT8_MIN, INT16_MIN, etc.):
60613         define unconditionally.
60614         (INT8_C, INT16_C, etc.): Likewise.
60615
60616 2013-04-25  Maciej W. Rozycki  <macro@codesourcery.com>
60617
60618         * csu/libc-start.c (__libc_start_main) [!SHARED]: Declare
60619         __ehdr_start with hidden visibility.
60620
60621         * soft-fp/op-common.h (_FP_SQRT): s/sNAN/NAN/ in a comment.
60622
60623 2013-04-24  Carlos O'Donell  <carlos@redhat.com>
60624
60625         * math/libm-test.inc (cos_test): Use accurate hex constants.
60626         (sincost_test): Likewise.
60627
60628 2013-04-24  Joseph Myers  <joseph@codesourcery.com>
60629
60630         * math/libm-test.inc (catan_test): Add more tests.
60631         (catanh_test): Likewise.
60632
60633         * math/s_catanf.c (__catanf): Use suffixed floating-point
60634         constants.
60635         * math/s_catanhf.c (__catanhf): Likewise.
60636         * math/s_catanhl.c (__catanhl): Likewise.
60637         * math/s_catanl.c (__catanl): Likewise.
60638
60639         [BZ #15394]
60640         * math/s_catan.c (__catan): Calculate imaginary part of result
60641         with log1p not log unless computing log of number close to 0.
60642         * math/s_catanf.c (__catanf): Likewise.
60643         * math/s_catanl.c (__catanl): Likewise.
60644         * math/s_catanh.c (__catanh): Calculate real part of result with
60645         log1p not log unless computing log of number close to 0.
60646         * math/s_catanhf.c (__catanhf): Likewise.
60647         * math/s_catanhl.c (__catanhl): Likewise.
60648         * math/libm-test.inc (catan_test): Add more tests.
60649         (catanh_test): Likewise.
60650         * sysdeps/i386/fpu/libm-test-ulps: Update.
60651         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60652
60653 2013-04-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
60654
60655         * benchtests/Makefile: Mention files in which fast and slow
60656         paths of math functions are implemented.
60657
60658 2013-04-23  Roland McGrath  <roland@hack.frob.com>
60659
60660         * sysdeps/posix/timespec_get.c: New file.
60661
60662 2013-04-23  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60663
60664         * sysdeps/powerpc/power5/fpu/s_modf.c: New file: modf optimization for
60665         POWER.
60666         * sysdeps/powerpc/power5/fpu/s_modff.c: New file: modff optimization
60667         for POWER.
60668         * sysdeps/powerpc/powerpc64/power5/Implies: Add powerpc/power5 and
60669         powerpc/power5/fpu folders.
60670         * sysdeps/powerpc/powerpc32/power5/Implies: Likewise.
60671         * benchtests/Makefile: Add modf testcase.
60672         * benchtests/bench-modf.c: New file: Benchmark test for mo
60673
60674 2013-04-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
60675
60676         [BZ #14888]
60677         * time/Makefile (tests): Add tst-strptime-whitespace.
60678         * time/strptime_l.c (get_number): Use ISSPACE.
60679         (__strptime_internal): Likewise.
60680         * time/tst-strptime-whitespace.c: New test case.
60681
60682 2013-04-23  Andreas Schwab  <schwab@linux-m68k.org>
60683
60684         * nss/nss_files/files-init.c (TF): Don't initialize flexible array
60685         member.
60686         (_nss_files_init): Set it here.
60687
60688 2013-04-23  Heiko Carstens  <heiko.carstens@de.ibm.com>
60689
60690         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Change types of
60691         f_type, f_bsize, f_namelen, f_frsize, f_flags,and f_spare to
60692         unsigned.
60693
60694 2013-04-22  Jan-Benedict Glaw  <jbglaw@getslash.de>
60695
60696         * nss/getent.c (shadow_keys): Call endspent, not endpwent.
60697
60698 2013-04-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
60699
60700         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Compute results
60701         size just once.
60702
60703 2013-04-21  David S. Miller  <davem@davemloft.net>
60704
60705         * po/ru.po: Update Russion translation from translation project.
60706
60707 2013-04-17  Adam Conrad  <adconrad@0c3.net>
60708
60709         * sysdeps/unix/sysv/linux/sys/fsuid.h: Remove __wur from setfsuid
60710         and setfsgid.
60711
60712 2013-04-17  Carlos O'Donell  <carlos@redhat.com>
60713
60714         * configure.in: Remove i386 configure warning. Remove i386 case.
60715         * configure: Regenerate.
60716         * sysdeps/i386/configure.in: Raise error if config_machine is i386.
60717         Add example to error message.
60718         * sysdeps/i386/configure: Regenerate.
60719
60720 2013-04-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
60721
60722         * benchtests/Makefile (bench): Add cos, tan, slowcos and
60723         slowtan.
60724         * benchtests/cos-inputs: New file.
60725         * benchtests/slowcos-inputs: New file.
60726         * benchtests/slowcos.c: New file.
60727         * benchtests/slowtan-inputs: New file.
60728         * benchtests/slowtan.c: New file.
60729         * benchtests/tan-inputs: New file.
60730
60731 2013-04-16  Roland McGrath  <roland@hack.frob.com>
60732
60733         * rt/tst-aio7.c (do_test): Don't test O_RDONLY fd case, which is now
60734         considered kosher.
60735
60736 2013-04-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
60737
60738         * benchtests/Makefile: Include cppflags-iterator.mk to add
60739         -DNOT_IN_libc=1 to CPPFLAGS of all benchmark programs.
60740
60741         * Makefile.in (bench-clean): New target.
60742         * benchtests/Makefile (bench-clean): Likewise.
60743
60744 2013-04-16  David Holsgrove  <david.holsgrove@xilinx.com>
60745
60746         * elf/elf.h: Add EM_MICROBLAZE and MicroBlaze relocations.
60747
60748 2013-04-15  Thomas Schwinge  <thomas@codesourcery.com>
60749
60750         * stdio-common/tstdiomisc.c: Fix coding-style violation.
60751
60752 2013-04-15  Andreas Schwab  <schwab@suse.de>
60753
60754         * nscd/grpcache.c (cache_addgr): Properly check for short write.
60755         * nscd/initgrcache.c (addinitgroupsX): Likewise.
60756         * nscd/pwdcache.c (cache_addpw): Likewise.
60757         * nscd/servicescache.c (cache_addserv): Likewise.  Don't write
60758         more than recsize.
60759
60760 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60761
60762         * benchtests/Makefile (bench): Write all output to
60763         bench-out.tmp together.
60764
60765 2013-04-15  Andreas Schwab  <schwab@suse.de>
60766
60767         * nscd/nscd.c (main): Don't fork again after closing files.
60768
60769 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
60770
60771         * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
60772
60773         * benchtests/Rules (bench-deps): Collect dependencies into a
60774         single variable.  Add Makefile to dependencies.
60775         ($(objpfx)bench-%.c): Depend on bench-deps.
60776
60777 2013-04-12  Roland McGrath  <roland@hack.frob.com>
60778             Xavier Roche  <roche+kml2@exalead.com>
60779
60780         [BZ #15361]
60781         * sysdeps/pthread/aio_fsync.c (aio_fsync): Don't check open modes,
60782         just that it's a file descriptor.
60783         * manual/llio.texi (Synchronizing AIO Operations): Update description
60784         for EBADF error from aio_fsync.
60785
60786 2013-04-12  Siddhesh Poyarekar  <siddhesh@redhat.com>
60787
60788         * Rules (bench): Move target definition...
60789         * benchtests/Makefile: ... here.
60790
60791 2013-04-11  Carlos O'Donell  <carlos@redhat.com>
60792
60793         * math/libm-test.inc (cos_test): Fix PI/2 test.
60794         (sincos_test): Likewise.
60795         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerate.
60796         * sysdeps/i386/fpu/libm-test-ulps: Regenerate.
60797
60798 2013-04-11  Andreas Schwab  <schwab@suse.de>
60799
60800         [BZ #13988]
60801         * stdio-common/vfscanf.c (_IO_vfwscanf): When parsing a float
60802         accept exponent character only when digits were seen.
60803         * stdio-common/Makefile (tests): Add bug26.
60804         * stdio-common/bug26.c: New file.
60805
60806         [BZ #14293]
60807         * elf/dl-load.c (_dl_init_paths): Mark decomposed RUNPATH as
60808         non-freeable.
60809
60810 2013-04-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
60811
60812         * Makeconfig (rtld-prefix): Define built linker prefix.
60813         * Rules (run-bench): Use it.
60814         * math/Makefile (run-regen-ulps): Likewise.
60815
60816         * Rules (bench): Remove eval.
60817
60818 2013-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
60819             Roland McGrath  <roland@hack.frob.com>
60820             Ondrej Bilka  <neleai@seznam.cz>
60821
60822         [BZ #15346]
60823         * time/getdate.c: Include ctype.h and alloca.h.
60824         (__getdate_r): Trim leading and trailing spaces of input.
60825         * time/tst-getdate.c (tests): Add tests with leading and
60826         trailing spaces.
60827
60828 2013-04-08  Roland McGrath  <roland@hack.frob.com>
60829
60830         [BZ #14280]
60831         * sysdeps/mach/hurd/bits/ioctls.h (_IOTS): Cast to enum __ioctl_datum
60832         when computing value.
60833
60834 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60835
60836         * math/README.libm-test (How can I generate "libm-test-ulps"?):
60837         Use testrun.sh to run libm tests.
60838
60839         [BZ #15309]
60840         * elf/dl-open.c (dl_open_worker): memset all of seen array.
60841
60842 2013-04-06  Marko Myllynen  <myllynen@redhat.com>
60843
60844         [BZ #15264]
60845         * locales/fi_FI (LC_MESSAGES): Define yesstr and nostr.
60846
60847 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60848
60849         * Makefile.in (regen-ulps): New target.
60850         * math/Makefile [ifneq (no,$(PERL)]: Declare regen-ulps with .PHONY.
60851         [ifneq (no,$(PERL)] (run-regen-ulps): New variable.
60852         [ifneq (no,$(PERL)] (regen-ulps): New target.
60853         [ifeq (no,$(PERL)] (regen-ulps): New target.
60854         * math/libm-test.inc (ulps_file_name): Define.
60855         (output_dir): New variable.
60856         (options): Add "output-dir" option.
60857         (parse_opt): Handle 'o' case.
60858         (main): If output_dir is non-NULL use it as a prefix
60859         otherwise use "".
60860         * math/README.libm-test: Update `How can I generate "libm-test-ulps"?'
60861
60862 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60863
60864         [BZ #10060, #10062]
60865         * aclocal.m4 (LIBC_COMPILER_BUILTIN_INLINED): New macro.
60866         * sysdeps/i386/configure.in: Use LIBC_COMPILER_BUILTIN_INLINED and
60867         fail configure if __sync_val_compare_and_swap is not inlined.
60868         * sysdeps/i386/configure: Regenerate.
60869         * configure.in: Build for i686 when configured for i386.
60870         * configure: Regenerate.
60871         * README: Remove i386 reference.
60872
60873 2013-04-06  Carlos O'Donell  <carlos@redhat.com>
60874
60875         * sysdeps/s390/s390-32/sysdep.h: Undefine PSEUDO before redefinition.
60876         * sysdeps/s390/s390-64/sysdep.h: Likewise.
60877
60878 2013-04-05  Thomas Schwinge  <thomas@codesourcery.com>
60879
60880         * stdio-common/tstdiomisc.c (snanval, msnanval, lsnanval)
60881         (lmsnanval): New variables.
60882         (F): Add conversion tests.
60883         * stdlib/tst-strtod6.c (do_test): Add issignaling tests.
60884         * stdlib/Makefile ($(objpfx)tst-strtod6): Depend on $(link-libm).
60885
60886         * stdio-common/tstdiomisc.c (F): Properly collect individual
60887         tests' results.
60888
60889         [BZ #14686, #15336]
60890         * sysdeps/ieee754/dbl-64/urem.h (nNAN, NAN): Remove definitions.
60891         * sysdeps/ieee754/dbl-64/e_remainder.c (__ieee754_remainder):
60892         Instead, use input NaN values or generate a qNaN by arithmetic
60893         operation.  Also fix bugs to comply with the standard.
60894         * math/libm-test.inc (remainder_test): Add more tests.
60895
60896         [BZ #15335, #15342]
60897         * sysdeps/ieee754/dbl-64/upow.h (NaNQ): Remove definitions.
60898         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Instead, use
60899         input NaN values or generate a qNaN by arithmetic operation.
60900
60901         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Remove
60902         unreachable code.
60903
60904         * sysdeps/ieee754/dbl-64/usncs.h (NAN): Removed unused
60905         definitions.
60906
60907 2013-04-03  Joseph Myers  <joseph@codesourcery.com>
60908
60909         [BZ #14478]
60910         * math/s_cexp.c (__cexp): Ensure underflow exception occurs for
60911         underflowed result.
60912         * math/s_cexpf.c (__cexpf): Likewise.
60913         * math/s_cexpl.c (__cexpl): Likewise.
60914         * math/libm-test.inc (cexp_test): Add more tests.
60915
60916 2013-04-03  Andreas Schwab  <schwab@suse.de>
60917
60918         [BZ #15330]
60919         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Allocate results and
60920         order arrays from heap if bigger than alloca cutoff.
60921
60922 2013-04-03  Thomas Schwinge  <thomas@codesourcery.com>
60923
60924         * sysdeps/i386/fpu/math-tests.h (SNAN_TESTS_float)
60925         (SNAN_TESTS_double): Refer to GCC PR56831.
60926         * sysdeps/powerpc/math-tests.h (SNAN_TESTS_TYPE_CAST): Refer to
60927         GCC PR56828.
60928
60929 2013-04-03  Siddhesh Poyarekar  <siddhesh@redhat.com>
60930
60931         * Rules (bench): Move bench.out after the run is complete.
60932
60933         * Rules (bench): Echo currently running benchmark.
60934
60935         * benchtests/Makefile (bench): Add atan and slowatan.
60936         * benchtests/atan-inputs: New file.
60937         * benchtests/slowatan-inputs: New file.
60938         * benchtests/slowatan.c: New file.
60939
60940         * sysdeps/ieee754/dbl-64/mpa.h (TWO): Remove definition.
60941         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Replace TWO with
60942         its value.
60943
60944         [BZ #15305]
60945         * sysdeps/unix/sysv/linux/kernel-features.h
60946         [__LINUX_KERNEL_VERSION >= 0x02061d]: Define
60947         __ASSUME_XFS_RESTRICTED_CHOWN.
60948         * sysdeps/unix/sysv/linux/pathconf.c
60949         (__statfs_chown_restricted) [!__ASSUME_XFS_RESTRICTED_CHOWN]:
60950         Save and restore errno.
60951
60952 2013-04-02  Joseph Myers  <joseph@codesourcery.com>
60953
60954         [BZ #15327]
60955         * math/s_cacosh.c (__cacosh): Implement for finite nonzero
60956         arguments using __kernel_casinh.
60957         * math/s_cacoshf.c (__cacoshf): Implement for finite nonzero
60958         arguments using __kernel_casinhf.
60959         * math/s_cacoshl.c (__cacoshl): Implement for finite nonzero
60960         arguments using __kernel_casinhl.
60961         * math/libm-test.inc (cacosh_test): Add more tests.
60962         * sysdeps/i386/fpu/libm-test-ulps: Update.
60963         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
60964
60965 2013-04-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
60966
60967         * sysdeps/ieee754/dbl-64/mpa.h (HALFRAD): Define as TWO23.
60968         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Use mantissa_t.
60969
60970         * bench/Makefile (bench): Add sin and slowsin.
60971         * benchtests/sin-inputs: New file.
60972         * benchtests/slowsin-inputs: New file.
60973         * benchtests/slowsin.c: New file.
60974
60975         * benchtests/Makefile: Add benchmarks for slowpow and slowexp.
60976         (bench): Add slowexp and slowpow.
60977         (exp-ITER): Increase iterations.
60978         (pow-ITER): Likewise.
60979         * benchtests/exp-inputs: Change input.
60980         * benchtests/pow-inputs: Likewise.
60981         * benchtests/slowexp-inputs: New file.
60982         * benchtests/slowexp.c: New file.
60983         * benchtests/slowpow-inputs: New file.
60984         * benchtests/slowpow.c: New file.
60985
60986 2013-04-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
60987
60988         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Remove branch prediction
60989         instructions.
60990         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
60991         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
60992         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
60993         * benchtests/Makefile: Add rint benchtest.
60994         * benchtests/rint-inputs: Input for rint benchtest.
60995
60996 2013-04-02  Thomas Schwinge  <thomas@codesourcery.com>
60997
60998         * Versions.def (libm): Add GLIBC_2.18.
60999         * include/math.h [!_ISOMAC] (__issignaling, __issignalingf): Add
61000         hidden libm prototypes.
61001         [!_ISOMAC && !__NO_LONG_DOUBLE_MATH] (__issignalingl): Likewise.
61002         * math/Makefile (libm-calls): Add s_issignaling.
61003         * math/Versions (libm: GLIBC_2.18): Add __issignaling,
61004         __issignalingf, __issignalingl.  Adjust all libm.abilist files.
61005         * math/bits/mathcalls.h [__USE_GNU] (__issignaling): New prototype
61006         declaration.
61007         * math/math.h [__USE_GNU] (issignaling): New macro.
61008         * sysdeps/ieee754/flt-32/s_issignalingf.c: New file.
61009         * sysdeps/ieee754/dbl-64/s_issignaling.c: Likewise.
61010         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c: Likewise.
61011         * sysdeps/ieee754/ldbl-96/s_issignalingl.c: Likewise.
61012         * sysdeps/ieee754/ldbl-128/s_issignalingl.c: Likewise.
61013         * sysdeps/ieee754/ldbl-128ibm/s_issignalingl.c: Likewise.
61014         * manual/arith.texi (issignaling): New section.
61015         * manual/libm-err-tab.pl (@all_functions): Update comment.
61016         * math/gen-libm-test.pl (parse_args): Apply special handling for
61017         issignaling.
61018         * math/libm-test.inc (print_float, issignaling_test): New
61019         functions.
61020         (check_float_internal): Add issignaling checks.
61021         * sysdeps/generic/math-tests.h (SNAN_TESTS_TYPE_CAST): Provide
61022         default definition.
61023         * sysdeps/powerpc/math-tests.h: New file.
61024         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Add issignaling
61025         tests.
61026         * math/test-snan.c (TEST_FUNC): Likewise.
61027
61028 2013-03-30  David S. Miller  <davem@davemloft.net>
61029
61030         * po/de.po: Update from translation team.
61031
61032 2013-03-30  Joseph Myers  <joseph@codesourcery.com>
61033
61034         [BZ #10357]
61035         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61036         imaginary part less than 1.0 and real part less than 0.5
61037         specially.
61038         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61039         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61040         * math/libm-test.inc (UNDERFLOW_EXCEPTION_OK_DOUBLE): New macro.
61041         (cacos_test): Add more tests.
61042         (casin_test): Likewise.
61043         (casinh_test): Likewise.
61044         * sysdeps/i386/fpu/libm-test-ulps: Update.
61045         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61046
61047 2013-03-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
61048
61049         * sysdeps/powerpc/power4/fpu/mpa-arch.h (INTEGER_OF): Replace
61050         ONE with its value.
61051
61052         * sysdeps/ieee754/dbl-64/mpa.h (ONE, MONE): Remove defines.
61053         (__pow_mp): Replace ONE and MONE with their values.
61054         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61055         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Likewise.
61056         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
61057         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Likewise.
61058         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61059         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
61060
61061         * sysdeps/ieee754/dbl-64/s_tan.c: Fix formatting.
61062
61063         * sysdeps/ieee754/dbl-64/mpa.h (ZERO, MZERO): Remove defines.
61064         (__pow_mp): Replace ZERO and MZERO with their values.
61065         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
61066         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61067         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
61068         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
61069         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61070         * sysdeps/powerpc/power4/fpu/mpa.c (__mul): Likewise.
61071         (__sqr): Likewise.
61072
61073         * sysdeps/ieee754/dbl-64/s_atan.c: Fix formatting.
61074
61075         * sysdeps/ieee754/dbl-64/e_log.c: Fix formatting.
61076
61077 2013-03-28  Roland McGrath  <roland@hack.frob.com>
61078
61079         * include/stdlib.h [!SHARED] (__call_tls_dtors):
61080         Declare with __attribute__ ((weak)).
61081         * stdlib/exit.c (__libc_atexit) [!SHARED]:
61082         Call __call_tls_dtors only if it's not NULL.
61083
61084 2013-03-28  Roland McGrath  <roland@hack.frob.com>
61085
61086         * csu/libc-start.c (__libc_start_main) [!SHARED]: If _dl_aux_init
61087         didn't do it already, then set _dl_phdr and _dl_phnum based on the
61088         magic __ehdr_start linker symbol if it's defined.
61089         * sysdeps/mach/hurd/i386/init-first.c (init1) [!SHARED]: Don't set
61090         them up here if it was already done.
61091
61092         * elf/dl-support.c (_dl_phdr): Make pointer to const.
61093         (_dl_aux_init): Use const in cast when setting it.
61094         * sysdeps/mach/hurd/i386/init-first.c (init1): Remove superfluous cast.
61095         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr): Update decl.
61096         * csu/libc-tls.c (__libc_setup_tls): Make PHDR pointer to const.
61097
61098         * sysdeps/generic/ldsodefs.h [!SHARED] (_dl_phdr, _dl_phnum):
61099         Declare them here.
61100         * elf/dl-iteratephdr.c [!SHARED] (_dl_phdr, _dl_phnum): Not here.
61101         * csu/libc-tls.c: Nor here.
61102         * sysdeps/mach/hurd/i386/init-first.c (init1): Nor here.
61103
61104         * sysdeps/posix/libc_fatal.c: Don't include <sys/syslog.h>.
61105         (__libc_message): Never call vsyslog.
61106
61107 2013-03-28  Alan Modra  <amodra@gmail.com>
61108
61109         * sysdeps/powerpc/powerpc32/start.S (cfi_startproc, cfi_endproc):
61110         Define as empty.
61111         * sysdeps/powerpc/powerpc64/start.S (cfi_startproc, cfi_endproc):
61112         Likewise.
61113
61114 2013-03-28  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61115
61116         [BZ #15214]
61117         * sysdeps/ieee754/ldbl-128ibm/e_logl.c (__ieee754_logl): Fix spurious
61118         underflow.
61119         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
61120
61121 2013-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
61122
61123         [BZ #15304]
61124         * hesiod/nss_hesiod/hesiod-grp.c (_nss_hesiod_initgroups_dyn):
61125         Don't add gid passed as argument.
61126
61127         * sysdeps/ieee-754/dbl-64/e_atan2.c: Reformat.
61128
61129 2013-03-27  Joseph Myers  <joseph@codesourcery.com>
61130
61131         [BZ #15307]
61132         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61133         imaginary part between 1.0 and 1.5 and real part less than 0.5
61134         specially.
61135         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61136         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61137         * math/libm-test.inc (cacos_test): Add more tests.
61138         (casin_test): Likewise.
61139         (casinh_test): Likewise.
61140         * sysdeps/i386/fpu/libm-test-ulps: Update.
61141         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61142
61143 2013-03-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
61144
61145         * sysdeps/ieee754/dbl-64/mpa.c (__acr): Use integral
61146         constants.
61147         (norm): Likewise.
61148         (denorm): Likewise.
61149         (__dbl_mp): Likewise.
61150         (add_magnitudes): Likewise.
61151         (sub_magnitudes): Likewise.
61152         (__add): Likewise.
61153         (__sub): Likewise.
61154         (__mul): Likewise.
61155         (__sqr): Likewise.
61156         (__inv): Likewise.
61157         (__dvd): Likewise.
61158
61159         * sysdeps/ieee754/dbl-64/branred.c (__branred): Remove
61160         commented code.
61161         * sysdeps/ieee754/dbl-64/dosincos.c (__dubsin): Likewise.
61162         (__dubcos): Likewise.
61163         * sysdeps/ieee754/dbl-64/e_asin.c (__ieee754_asin): Likewise.
61164         (__ieee754_acos): Likewise.
61165         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Likewise.
61166         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Likewise.
61167         (__exp1): Likewise.
61168         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Likewise.
61169         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
61170         (log1): Likewise.
61171         (my_log2): Likewise.
61172         (checkint): Likewise.
61173         * sysdeps/ieee754/dbl-64/e_remainder.c
61174         (__ieee754_remainder): Likewise.
61175         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Likewise.
61176         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Likewise.
61177         (bsloww): Likewise.
61178         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
61179
61180         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
61181         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T and
61182         MANTISSA_STORE_T to store computations on mantissa.  Use
61183         macros for rounding and division.
61184         (denorm): Likewise.
61185         (__dbl_mp): Likewise.
61186         (add_magnitudes): Likewise.
61187         (sub_magnitudes): Likewise.
61188         (__mul): Likewise.
61189         (__sqr): Likewise.
61190         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
61191         powers of two in terms of TWOPOW macro.
61192         (mp_no): Make type of mantissa as MANTISSA_T.
61193         [!RADIXI]: Define RADIXI.
61194         [!TWO52]: Define TWO52.
61195         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
61196
61197 2013-03-25  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61198
61199         * sysdeps/powerpc/fpu/s_llround.c: Fix libm ABI issue with missing
61200         llroundl symbol when building for PPC32.
61201
61202 2013-03-24  Mark H Weaver  <mhw@netris.org>
61203
61204         * manual/arith.texi (Normalization Functions): Fix prototypes for
61205         scalbn, scalbnf, scalbnl, scalbln, scalblnf, and scalblnl.
61206
61207 2013-03-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61208
61209         [BZ #13889]
61210         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Increase the
61211         high value to check if expl overflow.
61212         * sysdeps/ieee754/ldbl-128ibm/w_expl.c (__expl): Fix threshold constants
61213         to check for underflow and overflow.
61214         * math/libm-test.inc: Add exp test.
61215
61216 2013-03-21  Dmitry V. Levin  <ldv@altlinux.org>
61217
61218         [BZ #11120]
61219         * sysdeps/x86_64/strcmp.S: Replace all occurrences of NOT_IN_lib
61220         with NOT_IN_libc.
61221
61222 2013-03-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61223
61224         * sysdeps/powerpc/fpu/w_sqrt.c (compat_symbol): Add sqrtl compat
61225         symbol.
61226
61227 2013-03-21  Thomas Schwinge  <thomas@codesourcery.com>
61228
61229         * math/gen-libm-test.pl (parse_args, special_functions): Properly
61230         wrap blocks consisting of several statements.
61231
61232         * sysdeps/generic/math-tests.h: New file.
61233         * sysdeps/i386/fpu/math-tests.h: Likewise.
61234         * math/test-snan.c: Include it.
61235         (TEST_FUNC): Use SNAN_TESTS to short-circuit certain tests.
61236
61237 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
61238
61239         [BZ #15285]
61240         * sysdeps/ieee754/ldbl-128/e_j0l.c: Include <float.h>.
61241         (__ieee754_j0l): Do not improve calculations using cos of twice
61242         input for inputs above LDBL_MAX / 2.0L.
61243         (__ieee754_y0l): Likewise.
61244         * sysdeps/ieee754/ldbl-128/e_j1l.c: Include <float.h>.
61245         (__ieee754_j1l): Do not improve calculations using cos of twice
61246         input for inputs above LDBL_MAX / 2.0L.
61247         (__ieee754_y1l): Likewise.
61248         * math/libm-test.inc (j0_test): Add another test.
61249         (j1_test): Likewise.
61250         (y0_test): Likewise.
61251         (y1_test): Likewise.
61252         * sysdeps/i386/fpu/libm-test-ulps: Update.
61253
61254 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
61255
61256         * Rules ($(objpfx)bench-%.c): Include code from a C source
61257         file.
61258
61259 2013-03-21  Joseph Myers  <joseph@codesourcery.com>
61260
61261         [BZ #15287]
61262         * math/k_casinh.c (__kernel_casinh): Handle arguments with
61263         imaginary part 1.0 and real part less than 0.5 specially.
61264         * math/k_casinhf.c (__kernel_casinhf): Likewise.
61265         * math/k_casinhl.c (__kernel_casinhl): Likewise.
61266         * math/libm-test.inc (cacos_test): Add more tests.
61267         (casin_test): Likewise.
61268         (casinh_test): Likewise.
61269         * sysdeps/i386/fpu/libm-test-ulps: Update.
61270         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61271
61272 2013-03-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
61273
61274         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Use HALFRAD.
61275         * sysdeps/ieee754/dbl-64/sincos32.c (__mpranred): Likewise.
61276
61277 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
61278
61279         * aclocal.m4 (LIBC_CONFIG_VAR): New autoconf macro.
61280         * config.make.in (config-cflags-sse4): Remove variable.
61281         (config-cflags-avx): Likewise.
61282         (config-cflags-sse2avx): Likewise.
61283         (config-cflags-novzeroupper): Likewise.
61284         (config-asflags-i686): Likewise.
61285         (have-mfma4): Likewise.
61286         (have-as-vis3): Likewise.
61287         (MIG): Likewise.
61288         * configure.in (MIG): Do not AC_SUBST.
61289         (libc_cv_cc_nofma): Move AC_SUBST next to configure test.
61290         (libc_cv_cc_sse4): Do not AC_SUBST.
61291         (libc_cv_cc_avx): Likewise.
61292         (libc_cv_cc_sse2avx): Likewise.
61293         (libc_cv_cc_novzeroupper): Likewise.
61294         (libc_cv_cc_fma4): Likewise.
61295         (libc_cv_as_i686): Likewise.
61296         (libc_cv_sparc_as_vis3): Likewise.
61297         * sysdeps/i386/configure.in (config-cflags-sse4): Set using
61298         LIBC_CONFIG_VAR.
61299         (config-asflags-i686): Likewise.
61300         (config-cflags-avx): Likewise.
61301         (config-cflags-sse2avx): Likewise.
61302         (have-mfma4): Likewise.
61303         (config-cflags-novzeroupper): Likewise.
61304         * sysdeps/mach/configure.in (MIG): Likewise.
61305         * sysdeps/sparc/configure.in (have-as-vis3): Likewise.
61306         * sysdeps/x86_64/configure.in (config-cflags-sse4): Set using
61307         LIBC_CONFIG_VAR.
61308         (config-cflags-avx): Likewise.
61309         (config-cflags-sse2avx): Likewise.
61310         (have-mfma4): Likewise.
61311         (config-cflags-novzeroupper): Likewise.
61312         * configure: Regenerated.
61313         * sysdeps/i386/configure: Likewise.
61314         * sysdeps/mach/configure: Likewise.
61315         * sysdeps/sparc/configure: Likewise.
61316         * sysdeps/x86_64/configure: Likewise.
61317
61318 2013-03-20  Roland McGrath  <roland@hack.frob.com>
61319
61320         [BZ #14812]
61321         * locale/programs/localedef.c (options): Put N_ translation marker
61322         on argument names, not just descriptions.
61323
61324 2013-03-20  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
61325
61326         * Makerules ($(inst_libdir)/libc.so): Use $(rtlddir).
61327
61328 2013-03-20  Ondřej Bílka  <neleai@seznam.cz>
61329
61330         [BZ #14176]
61331         * stdlib/stdlib.h (mblen, mbtowc, wctomb): Remove __wur.
61332
61333 2013-03-19  Roland McGrath  <roland@hack.frob.com>
61334
61335         * sysdeps/posix/libc_fatal.c: Include <sys/mman.h>.
61336         [!WRITEV_FOR_FATAL] (writev_for_fatal): New function.
61337         [!WRITEV_FOR_FATAL] (WRITEV_FOR_FATAL): New macro; call that.
61338         [!BEFORE_ABORT] (before_abort): New function.
61339         [!BEFORE_ABORT] (BEFORE_ABORT): New macro; call that.
61340         * sysdeps/unix/sysv/linux/libc_fatal.c: Trim includes.
61341         (writev_for_fatal): New function.
61342         (WRITEV_FOR_FATAL): New macro; call that.
61343         (backtrace_and_maps): New function.
61344         (BEFORE_ABORT): New macro; call that.
61345         (struct str_list): Type removed.
61346         (__libc_message, __libc_fatal): Functions removed.
61347         Include <sysdeps/posix/libc_fatal.c> instead.
61348
61349 2013-03-19  Joseph Myers  <joseph@codesourcery.com>
61350
61351         * math/k_casinhf.c (__kernel_casinhf): Consistently use float
61352         constants.
61353         * math/k_casinhl.c (__kernel_casinhl): Consistently use long
61354         double constants.
61355
61356 2013-03-19  Andreas Schwab  <schwab@suse.de>
61357
61358         * sysdeps/gnu/configure.in: Set libc_cv_rtldir for s390x.
61359         * sysdeps/gnu/configure: Regenerate.
61360
61361         * configure.in: Substitute libc_cv_rtlddir.
61362         * configure: Regenerate.
61363         * config.make.in (rtlddir): Set from libc_cv_rtlddir.
61364         * Makeconfig (rtlddir, inst_rtlddir): New variables.
61365         (rtld-LDFLAGS): Use them with $(rtld-installed-name).
61366         * elf/Makefile (install-others, CFLAGS-interp.c)
61367         (ldso_install, common-ldd-rewrite): Likewise.
61368         ($(inst_rtlddir)/$(rtld-installed-name)): Renamed from
61369         $(inst_slibdir)/$(rtld-installed-name).
61370         * scripts/rellns-sh: Add -p option.
61371         * Makerules (make-shlib-link): Use rellns-sh to get relative name
61372         for source.
61373
61374 2013-03-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
61375
61376         * manual/nptl.texi: Renamed to ...
61377         * manual/threads.texi: ... this.
61378         * manual/Makefile (chapters): Update.
61379
61380 2013-03-18  Roland McGrath  <roland@hack.frob.com>
61381
61382         [BZ #14812]
61383         * argp/argp-parse.c (argp_default_options): Put N_ translation marker
61384         on argument names, not just descriptions.
61385         * malloc/memusagestat.c (options): Likewise.
61386         * nss/getent.c (options): Likewise.
61387
61388 2013-03-18  Benno Schulenberg  <bensberg@justemail.net>
61389
61390         [BZ #14812]
61391         * iconv/iconv_prog.c (options): Put N_ translation marker
61392         on argument names, not just descriptions.
61393         * iconv/iconvconfig.c (options): Likewise.
61394
61395 2013-03-18  Ondrej Bilka  <neleai@seznam.cz>
61396
61397         * sysdeps/x86_64/strlen.S: Replace with new SSE2 based
61398         implementation which is faster on all x86_64 architectures.
61399         Tested on AMD, Intel Nehalem, SNB, IVB.
61400         * sysdeps/x86_64/strnlen.S: Likewise.
61401
61402         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines):
61403         Remove all multiarch strlen and strnlen versions.
61404         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: Update.
61405         Remove strlen and strnlen related parts.
61406
61407         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: Update.
61408         Inline strlen part.
61409         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Likewise.
61410
61411         * sysdeps/x86_64/multiarch/strlen.S: Remove.
61412         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S: Likewise.
61413         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: Likewise.
61414         * sysdeps/x86_64/multiarch/strlen-sse4.S: Likewise.
61415         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
61416         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: Likewise.
61417
61418 2013-03-17  Carlos O'Donell  <carlos@redhat.com>
61419
61420         * manual/memory.texi (Malloc Tunable Parameters):
61421         Sort parameters alphabetically. Add comments for missing entries.
61422
61423 2013-03-17  David S. Miller  <davem@davemloft.net>
61424
61425         * sysdeps/sparc/fpu/libm-test-ulps: Update.
61426
61427 2013-03-16  Joseph Myers  <joseph@codesourcery.com>
61428
61429         [BZ #15283]
61430         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_y1l): Correct test
61431         for arguments at most half maximum finite value.
61432         * math/libm-test.inc (j0_test): Add more tests.
61433         (j1_test): Likewise.
61434         (y0_test): Likewise.
61435         (y1_test): Likewise.
61436         * sysdeps/i386/fpu/libm-test-ulps: Update.
61437         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
61438
61439         [BZ #14155]
61440         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Do not compute
61441         1 / x and functions P and Q for arguments above 0x1p256L.
61442         (__ieee754_y0l): Likewise.
61443         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
61444         (__ieee754_y1l): Likewise.
61445         * math/libm-test.inc (j0_test): Do not allow spurious underflows.
61446         (j1_test): Likewise.
61447         (y0_test): Likewise.
61448         (y1_test): Likewise.
61449
61450 2013-03-16  Thomas Schwinge  <thomas@codesourcery.com>
61451
61452         * math/test-snan.c (TEST_FUNC): Add and use minus_sNaN_var
61453         variable.
61454
61455 2013-03-15  Roland McGrath  <roland@hack.frob.com>
61456
61457         * elf/dl-support.c (_dl_aux_init): Ignore zero value for AT_PAGESZ.
61458         (_dl_non_dynamic_init): Don't set _dl_pagesize; it will never be
61459         zero since it's initialized to EXEC_PAGESIZE.
61460
61461         * sysdeps/unix/sysv/linux/ldsodefs.h
61462         (_dl_non_dynamic_init, _dl_aux_init): Move declarations to ...
61463         * sysdeps/generic/ldsodefs.h: ... here.
61464
61465 2013-03-15  Thomas Schwinge  <thomas@codesourcery.com>
61466
61467         * math/libm-test.inc (ldexp_test): Add missing START/END markers.
61468
61469         * sysdeps/powerpc/fpu/test-powerpc-snan.c: Rename to
61470         math/test-snan.c.
61471         * math/test-snan.c: Renamed from
61472         sysdeps/powerpc/fpu/test-powerpc-snan.c.
61473         * math/Makefile (tests): Add test-snan.
61474         * sysdeps/powerpc/fpu/Makefile (libm-tests): Don't add
61475         test-powerpc-snan.
61476
61477         * math/basic-test.c (TEST_FUNC): Replace NANFUNC argument with
61478         SUFFIX.  Initialize qNaN_var with __builtin_nan family of
61479         functions.
61480         (TEST_TRUNC): Add SUFFIX argument.  Initialize qNaN_var with
61481         __builtin_nan family of functions.
61482         * math/libm-test.inc (initialize): Initialize qnan_value with
61483         __builtin_nan family of functions.
61484         * sysdeps/powerpc/fpu/test-powerpc-snan.c (SNANf, SNAN, SNANl):
61485         Remove variables.
61486         (init_signaling_nan, snan_float, snan_double, snan_ldouble):
61487         Remove functions.
61488         (TEST_FUNC): Add SUFFIX argument.  Move sNaN_var into static
61489         storage class.  Initialize qNaN_var and sNaN_var with
61490         __builtin_nan and __builtin_nans families of functions,
61491         respectively.
61492
61493         * math/libm-test.inc (acosh_test): Also test with qNaN input.
61494         (sqrt_test): Remove duplicate test with qNaN input.
61495         (lrint_test, llrint_test, lround_test, llround_test, rint_test)
61496         (round_test, signbit_test, significand_test): Note missing +/-Inf
61497         as well as qNaN tests.
61498
61499         * math/basic-test.c (TEST_FUNC, TEST_TRUNC): Rename NaN_var to
61500         qNaN_var.  Fix a few strings, too.
61501         * math/libm-test.inc (nan_value): Rename to qnan_value.
61502         * math/gen-libm-test.pl (%beautify): Adjust to that.
61503         * math/bits/mathcalls.h (nan): Refer to qNaN instead of NaN.
61504         * math/test-misc.c (main): Likewise.
61505         * sysdeps/ieee754/bits/nan.h (__nan_bytes, __nan_union): Rename
61506         to __qnan_bytes, and __qnan_union, respectively.
61507         * ports/sysdeps/mips/bits/nan.h (__nan_bytes, __nan_union):
61508         Likewise.
61509         * stdio-common/tstdiomisc.c (nanval, lnanval): Rename to qnanval,
61510         and lqnanval, respectively.
61511         * sysdeps/powerpc/bits/fenv.h: Fix usage of NaN/qNaN/sNaN.
61512         * sysdeps/powerpc/fpu/fenv_libc.h: Likewise.
61513         * sysdeps/powerpc/fpu/test-powerpc-snan.c (TEST_FUNC): Likewise,
61514         and rename NaN_var to qNaN_var, and SNaN_var to sNaN_var.
61515
61516         * math/libm-test.inc (fpstack_test) [__x86_64__]: Enable test.
61517         * math/test-misc.c (main) [__x86_64__]: Enable test for long
61518         doubles.
61519
61520         * math/test-misc.c (main): Fix copy'n'pastos.
61521         * misc/tst-efgcvt.c (special): Likewise.
61522
61523         * stdio-common/printf_fp.c (__isinfl_internal, __isnanl_internal):
61524         Remove declarations.
61525
61526 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61527
61528         * sysdeps/ieee754/dbl-64/mpa-arch.h: Remove.
61529         * sysdeps/ieee754/dbl-64/mpa.c: Revert last change.
61530         * sysdeps/ieee754/dbl-64/mpa.h: Revert last change.
61531         * sysdeps/powerpc/power4/fpu/mpa-arch.h: Remove.
61532
61533 2013-03-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61534
61535         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h (VDSO_IFUNC_RET): Add
61536         macro to return vdso values correctly in IFUNC implementations.
61537         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c (__gettimeofday):
61538         Optimization by using IFUNC.
61539
61540 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61541             Richard Henderson  <rth@redhat.com>
61542             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
61543
61544         * Makefile.in (bench): New target.
61545         * NEWS: Mention the benchmark framework.
61546         * Rules (bench): Likewise.
61547         (binaries-bench): Generate binaries for functions to
61548         benchmark.
61549         * benchtests/Makefile: New makefile for benchmark tests.
61550         * benchtests/bench-skeleton.c: New skeleton file for benchmark
61551         programs.
61552         * benchtests/exp-inputs: New input file for EXP function.
61553         * benchtests/pow-inputs: New input file for POW function.
61554         * scripts/bench.pl: New script to generate source files for
61555         benchmark programs.
61556
61557 2013-03-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
61558
61559         * sysdeps/ieee754/dbl-64/mpa-arch.h: New file.
61560         * sysdeps/ieee754/dbl-64/mpa.c (norm): Use MANTISSA_T to store
61561         computations on mantissa.  Use macros for rounding and
61562         division.
61563         (denorm): Likewise.
61564         (__dbl_mp): Likewise.
61565         (add_magnitudes): Likewise.
61566         (sub_magnitudes): Likewise.
61567         (__mul): Likewise.
61568         (__sqr): Likewise.
61569         * sysdeps/ieee754/dbl-64/mpa.h: Include mpa-arch.h.  Define
61570         powers of two in terms of TWOPOW macro.
61571         (mp_no): Make type of mantissa as MANTISSA_T.
61572         [!RADIXI]: Define RADIXI.
61573         [!TWO52]: Define TWO52.
61574         * sysdeps/powerpc/power4/fpu/mpa-arch.h: New file.
61575
61576         * manual/nptl.texi (cindex): Modify threads to pthreads.
61577
61578 2013-03-15  Joseph Myers  <joseph@codesourcery.com>
61579
61580         * sysdeps/x86_64/preconfigure: Regenerated.
61581
61582 2013-03-14  Joseph Myers  <joseph@codesourcery.com>
61583
61584         [BZ #14155]
61585         * sysdeps/ieee754/dbl-64/e_j0.c (pzero): Return 1.0 for arguments
61586         0x1p28 and above.
61587         (qzero): Return -0.125 / x for arguments 0x1p28 and above.
61588         * sysdeps/ieee754/dbl-64/e_j1.c (pzero): Return 1.0 for arguments
61589         0x1p28 and above.
61590         (qzero): Return 0.375 / x for arguments 0x1p28 and above.
61591         * math/libm-test.inc (j0_test): Do not allow one spurious
61592         underflow exception.
61593         (y1_test): Likewise.
61594
61595 2013-03-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
61596
61597         * manual/Makefile (chapters): Add nptl.
61598         * manual/debug.texi (Debugging Support): Add link to Threads
61599         chapter.
61600         * manual/nptl.texi: New file.
61601
61602         * sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
61603
61604 2013-03-14  Petr Baudis  <pasky@ucw.cz>
61605
61606         * sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
61607         for non-NULL pointer before the memory validity test. Pointed
61608         out by Holger Brunck <holger.brunck@keymile.com>.
61609
61610 2013-03-13  Andreas Schwab  <schwab@suse.de>
61611
61612         * extra-lib.mk (extra-objs): Add static-only-routines as .oS
61613         instead of .os.
61614
61615 2013-03-13  Joseph Myers  <joseph@codesourcery.com>
61616
61617         * timezone/zic.c: Update from tzcode 2013b.
61618
61619 2013-03-12  Carlos O'Donell  <carlos@redhat.com>
61620
61621         * manual/install.texi (Configuring and compiling):
61622         Mention i686 and i586.
61623         * INSTALL: Regenerate.
61624
61625 2013-03-12  Roland McGrath  <roland@hack.frob.com>
61626
61627         * sysdeps/init_array/elf-init.c: New file.
61628         * csu/elf-init.c
61629         (__libc_csu_init) [!NO_INITFINI]: Conditionalize _init call on this.
61630         (__libc_csu_fini) [!NO_INITFINI]: Conditionalize _fini call on this.
61631
61632         * csu/gmon-start.c [GMON_START_ARRAY_SECTION]: Don't define
61633         __gmon_start__ as global, but as static with a .preinit_array pointer.
61634         * sysdeps/init_array/gmon-start.c: New file.  Use that.
61635         * sysdeps/init_array/crti.S: New file, empty except for comments.
61636         * sysdeps/init_array/crtn.S: Likewise.
61637
61638 2013-03-11  Ondřej Bílka  <neleai@seznam.cz>
61639
61640         * sysdeps/x86_64/memset.S: Remove USE_MULTIARCH conditional for
61641         definining bcopy.
61642         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
61643         Remove Prefer_SSE_for_memop.
61644         * sysdeps/x86_64/multiarch/init-arch.h: Remove
61645         bit_Prefer_SSE_for_memop, index_Prefer_SSE_for_memop,
61646         HAS_PREFER_SSE_FOR_MEMOP.
61647         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
61648         memset-x86-64.
61649         * sysdeps/x86_64/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list):
61650         Remove bzero, memset ifunc support.
61651         * sysdeps/x86_64/multiarch/bzero.S: Remove file.
61652         * sysdeps/x86_64/multiarch/memset-x86-64.S: Likewise.
61653         * sysdeps/x86_64/multiarch/memset.S: Likewise.
61654         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
61655
61656 2013-03-11  Andreas Schwab  <schwab@suse.de>
61657
61658         [BZ #15234]
61659         * Versions.def (libpthread): Add GLIBC_2.3, so that it can be used
61660         by SHLIB_COMPAT.
61661         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist
61662         (GLIBC_2.16): Remove pthread_atfork.
61663
61664 2013-03-08  Paul Pluzhnikov  <ppluzhnikov@google.com>
61665
61666         * posix/Makefile (testcases.h): Set LC_ALL=C before sed.
61667         (ptestcases.h): Likewise.
61668
61669 2013-03-08  Roland McGrath  <roland@hack.frob.com>
61670
61671         * Makeconfig ($(common-objpfx)config.status): Depend on
61672         sysdeps/*/preconfigure{,.in} too.
61673
61674 2013-03-08  Joseph Myers  <joseph@codesourcery.com>
61675
61676         * malloc/malloc.h (__malloc_ptr_t): Remove macro.
61677         (__free_hook): Use void * instead of __malloc_ptr_t.
61678         (__malloc_hook): Likewise.
61679         (__realloc_hook): Likewise.
61680         (__memalign_hook): Likewise.
61681         (__after_morecore_hook): Likewise.
61682         * malloc/arena.c (save_malloc_hook): Likewise.
61683         (save_free_hook): Likewise.
61684         * malloc/hooks.c (malloc_hook_ini): Likewise.
61685         (realloc_hook_ini): Likewise.
61686         (memalign_hook_ini): Likewise.
61687         * malloc/malloc.c (malloc_hook_ini): Likewise.
61688         (realloc_hook_ini): Likewise.
61689         (memalign_hook_ini): Likewise.
61690         (__free_hook): Likewise.
61691         (__malloc_hook): Likewise.
61692         (__realloc_hook): Likewise.
61693         (__memalign_hook): Likewise.
61694         (__libc_malloc): Likewise.
61695         (__libc_free): Likewise.
61696         (__libc_realloc): Likewise.
61697         (__libc_memalign): Likewise.
61698         (__libc_valloc): Likewise.
61699         (__libc_pvalloc): Likewise.
61700         (__libc_calloc): Likewise.
61701         (__posix_memalign): Likewise.
61702         * malloc/morecore.c (__sbrk): Likewise.
61703         (__default_morecore): Likewise.
61704
61705         * malloc/morecore.c (__default_morecore): Use ISO C prototype.
61706
61707         * malloc/malloc.h (__malloc_ptrdiff_t): Remove macro.
61708         * malloc/morecore.c (__default_morecore): Use ptrdiff_t instead of
61709         __malloc_ptrdiff_t.
61710
61711         * malloc/malloc.h (__malloc_size_t): Remove macro.
61712         * malloc/mcheck.c (old_malloc_hook): Use size_t instead of
61713         __malloc_size_t.
61714         (old_memalign_hook): Likewise.
61715         (old_realloc_hook): Likewise.
61716         (struct hdr): Likewise.
61717         (flood): Likewise.
61718         (mallochook): Likewise.
61719         (memalignhook): Likewise.
61720         (reallochook): Likewise.
61721         * malloc/mtrace.c (tr_old_malloc_hook): Likewise.
61722         (tr_old_realloc_hook): Likewise.
61723         (tr_old_memalign_hook): Likewise.
61724         (tr_mallochook): Likewise.
61725         (tr_reallochook): Likewise.
61726         (tr_memalignhook): Likewise.
61727
61728 2013-03-08  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
61729
61730         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_pack): Rename to
61731         default_ldbl_pack and using as default implementation.
61732         (ldbl_unpack): Rename to default_ldbl_unpack and using as default
61733         implementation.
61734         * sysdeps/powerpc/fpu/math_ldbl.h (ldbl_extract_mantissa): Remove
61735         redundant definition.
61736         (ldbl_insert_mantissa): Likewise.
61737         (ldbl_canonicalize): Likewise.
61738         (ldbl_nearbyint): Likewise.
61739         (ldbl_pack): Rename to ldbl_pack_ppc.
61740         (ldbl_unpack): Rename to ldbl_unpack_ppc.
61741         * sysdeps/unix/sysv/linux/powerpc/Implies: Remove file.
61742         * sysdeps/powerpc/Implies: Add ieee754/ldbl-opt after ieee754/ldbl-128ibm.
61743
61744 2013-03-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
61745
61746         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Move file...
61747         * sysdeps/powerpc/power4/fpu/mpa.c: ... here.
61748         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: Move file...
61749         * sysdeps/powerpc/power4/fpu/Makefile: ... here.
61750         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Remove file.
61751         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: Remove file.
61752         * sysdeps/powerpc/powerpc32/power4/Implies: New file.
61753         * sysdeps/powerpc/powerpc64/power4/Implies: New file.
61754
61755 2013-03-07  Andreas Jaeger  <aj@suse.de>
61756
61757         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
61758         bits/mman-linux.h.
61759
61760 2013-03-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
61761
61762         * sysdeps/ieee754/dbl-64/slowexp.c [!USE_LONG_DOUBLE_FOR_MP]:
61763         Include mpa.h and declare __MPEXP.
61764         [USE_LONG_DOUBLE_FOR_MP] (__slowexp): Call __IEEE754_EXPL.
61765         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
61766         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
61767         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Remove.
61768         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
61769         (CPPFLAGS-slowexp.c): Define USE_LONG_DOUBLE_FOR_MP.
61770         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Remove.
61771
61772         * sysdeps/ieee754/dbl-64/slowpow.c [USE_LONG_DOUBLE_FOR_MP]
61773         (__slowpow): Use long double EXPL and LOGL functions to
61774         compute POW.
61775         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile
61776         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
61777         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Remove.
61778         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile
61779         (CPPFLAGS-slowpow.c): Define USE_LONG_DOUBLE_FOR_MP.
61780         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Remove.
61781
61782         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Use
61783         intermediate variable to calculate exponent.
61784         (__sqr): Likewise.
61785         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
61786         Likewise.
61787         (__sqr): Likewise.
61788
61789         * sysdeps/ieee754/dbl-64/mpa.c [!NO__MUL]: Define __mul.
61790         [!NO__SQR]: Define __sqr.
61791         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: define NO__MUL
61792         and NO__SQR.  Remove all code except __mul and __sqr.  Include
61793         sysdeps/ieee754/dbl-64/mpa.c.
61794         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
61795
61796         [BZ #12723]
61797         * posix/Makefile (tests): Add tst-pathconf.
61798         * posix/tst-pathconf.c: New test case.
61799         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Remove
61800         _PC_PIPE_BUF.
61801         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
61802
61803 2013-03-06  Patsy Franklin  <pfrankli@redhat.com>
61804
61805         * io/fcntl.h: Added a comment about AT_EACCESS and AT_REMOVEDIR.
61806
61807 2013-03-06  Andreas Jaeger  <aj@suse.de>
61808
61809         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_ANONYMOUS): Allow
61810         definition via __MAP_ANONYMOUS.
61811
61812         * sysdeps/unix/sysv/linux/s390/bits/mman.h (MAP_GROWSUP): Remove,
61813         it's not part of Linux headers.
61814
61815         * sysdeps/unix/sysv/linux/bits/mman-linux.h (MAP_HUGE_SHIFT): Define.
61816         (MAP_HUGE_MASK): Define.
61817
61818         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61819         Define.
61820         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61821         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61822         Define.
61823         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61824         * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_O_EXIT_KILL):
61825         Define.
61826         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61827         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_O_EXITKILL):
61828         Define.
61829         (PTRACE_O_MASK): Adjust for PTRACE_O_EXITKILL.
61830
61831         * sysdeps/unix/sysv/linux/x86/bits/msq.h (MSG_COPY): Likewise.
61832         * sysdeps/unix/sysv/linux/generic/bits/msq.h (MSG_COPY): Define.
61833         * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (MSG_COPY): Likewise.
61834         * sysdeps/unix/sysv/linux/bits/msq.h (MSG_COPY): Likewise.
61835         * sysdeps/unix/sysv/linux/s390/bits/msq.h (MSG_COPY): Likewise.
61836         * sysdeps/unix/sysv/linux/sparc/bits/msq.h (MSG_COPY): Define.
61837
61838         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
61839         Handle f2fs.
61840
61841         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
61842         Handle f2fs and efivarfs.
61843
61844         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Handle
61845         f2fs.
61846
61847         * sysdeps/unix/sysv/linux/linux_fsinfo.h (F2FS_SUPER_MAGIC): Add.
61848         (EFIVARFS_MAGIC): Add.
61849         (F2FS_LINK_MAX): Add.
61850
61851 2013-03-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
61852
61853         * stdio-common/vfprintf.c: Replace __builtin_expect with
61854         __glibc_unlikely.
61855
61856 2013-03-06  Joseph Myers  <joseph@codesourcery.com>
61857
61858         [BZ #13550]
61859         * sysdeps/generic/bp-sym.h: Remove file.
61860         * sysdeps/powerpc/powerpc64/bp-asm.h: Likewise.
61861         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Don't include
61862         <bp-sym.h> and <bp-asm.h>.
61863         (__longjmp): Don't use BP_SYM.
61864         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Don't include <bp-sym.h>
61865         and <bp-asm.h>.
61866         (memcpy): Don't use BP_SYM.
61867         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Don't include
61868         <bp-sym.h> and <bp-asm.h>.
61869         (memcpy): Don't use BP_SYM.
61870         * sysdeps/powerpc/powerpc64/memcpy.S: Don't include <bp-sym.h> and
61871         <bp-asm.h>.
61872         (memcpy): Don't use BP_SYM.
61873         * sysdeps/powerpc/powerpc64/memset.S: Don't include <bp-sym.h> and
61874         <bp-asm.h>.
61875         (memset): Don't use BP_SYM.
61876         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61877         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61878         (__bzero): Don't use BP_SYM.
61879         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61880         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61881         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Don't include
61882         <bp-sym.h> and <bp-asm.h>.
61883         (memcmp): Don't use BP_SYM.  Remove comment about bounded
61884         pointers.
61885         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Don't include
61886         <bp-sym.h> and <bp-asm.h>.
61887         (memcpy): Don't use BP_SYM.
61888         * sysdeps/powerpc/powerpc64/power4/memset.S: Don't include
61889         <bp-sym.h> and <bp-asm.h>.
61890         (memset): Don't use BP_SYM.
61891         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61892         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61893         (__bzero): Don't use BP_SYM.
61894         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61895         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61896         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Don't include
61897         <bp-sym.h> and <bp-asm.h>.
61898         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61899         pointers.
61900         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Don't include
61901         <bp-sym.h> and <bp-asm.h>.
61902         (memcpy): Don't use BP_SYM.
61903         * sysdeps/powerpc/powerpc64/power6/memset.S: Don't include
61904         <bp-sym.h> and <bp-asm.h>.
61905         (memset): Don't use BP_SYM.
61906         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
61907         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
61908         (__bzero): Don't use BP_SYM.
61909         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
61910         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
61911         * sysdeps/powerpc/powerpc64/power7/memchr.S: Don't include
61912         <bp-sym.h> and <bp-asm.h>.
61913         (__memchr): Don't use BP_SYM.
61914         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Don't include
61915         <bp-sym.h> and <bp-asm.h>.
61916         (memcmp): Don't use BP_SYM.  Remove comment about bounded
61917         pointers.
61918         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Don't include
61919         <bp-sym.h> and <bp-asm.h>.
61920         (memcpy): Don't use BP_SYM.
61921         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: Don't include
61922         <bp-sym.h> and <bp-asm.h>.
61923         (__mempcpy): Don't use BP_SYM.
61924         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Don't include
61925         <bp-sym.h> and <bp-asm.h>.
61926         (__memrchr): Don't use BP_SYM.
61927         * sysdeps/powerpc/powerpc64/power7/memset.S: Don't include
61928         <bp-sym.h> and <bp-asm.h>.
61929         (memset): Don't use BP_SYM.
61930         (__bzero): Likewise.
61931         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Don't include
61932         <bp-sym.h> and <bp-asm.h>.
61933         (__rawmemchr): Don't use BP_SYM.
61934         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Don't include
61935         <bp-sym.h> and <bp-asm.h>.
61936         (__STRCMP): Don't use BP_SYM.
61937         * sysdeps/powerpc/powerpc64/power7/strchr.S: Don't include
61938         <bp-sym.h> and <bp-asm.h>.
61939         (strchr): Don't use BP_SYM.
61940         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: Don't include
61941         <bp-sym.h> and <bp-asm.h>.
61942         (__strchrnul): Don't use BP_SYM.
61943         * sysdeps/powerpc/powerpc64/power7/strlen.S: Don't include
61944         <bp-sym.h> and <bp-asm.h>.
61945         (strlen): Don't use BP_SYM.
61946         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Don't include
61947         <bp-sym.h> and <bp-asm.h>.
61948         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61949         pointers.
61950         * sysdeps/powerpc/powerpc64/power7/strnlen.S: Don't include
61951         <bp-sym.h> and <bp-asm.h>.
61952         (__strnlen): Don't use BP_SYM.
61953         * sysdeps/powerpc/powerpc64/setjmp-common.S: Don't include
61954         <bp-sym.h> and <bp-asm.h>.
61955         (__GI__setjmp): Don't use BP_SYM.
61956         (_setjmp): Likewise.
61957         (__sigsetjmp): Likewise.
61958         * sysdeps/powerpc/powerpc64/start.S: Don't include "bp-sym.h".
61959         (L(start_addresses)): Don't use BP_SYM.
61960         (_start): Likewise.
61961         * sysdeps/powerpc/powerpc64/stpcpy.S: Don't include <bp-sym.h> and
61962         <bp-asm.h>.
61963         (__stpcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW,
61964         STORE_RETURN_BOUNDS, CHECK_BOUNDS_HIGH and STORE_RETURN_VALUE.
61965         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
61966         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
61967         * sysdeps/powerpc/powerpc64/strchr.S: Don't include <bp-sym.h> and
61968         <bp-asm.h>.
61969         (strchr): Don't use BP_SYM, CHECK_BOUNDS_LOW, STORE_RETURN_BOUNDS,
61970         CHECK_BOUNDS_HIGH_RTN and STORE_RETURN_VALUE.  Remove comment
61971         about bounded pointers.
61972         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
61973         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
61974         * sysdeps/powerpc/powerpc64/strcmp.S: Don't include <bp-sym.h> and
61975         <bp-asm.h>.
61976         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
61977         about bounded pointers.  Remove GKM FIXME comments.
61978         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
61979         * sysdeps/powerpc/powerpc64/strcpy.S: Don't include <bp-sym.h> and
61980         <bp-asm.h>.
61981         (strcpy): Don't use BP_SYM, CHECK_BOUNDS_LOW and
61982         STORE_RETURN_BOUNDS.  Remove comment about bounded pointers.
61983         Remove GKM FIXME comments.
61984         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
61985         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
61986         * sysdeps/powerpc/powerpc64/strlen.S: Don't include <bp-sym.h> and
61987         <bp-asm.h>.
61988         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove comment
61989         about bounded pointers.  Remove GKM FIXME comment.
61990         * sysdeps/powerpc/powerpc64/strncmp.S: Don't include <bp-sym.h>
61991         and <bp-asm.h>.
61992         (strncmp): Don't use BP_SYM.  Remove comment about bounded
61993         pointers.
61994         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S: Don't include
61995         <bp-sym.h> and <bp-asm.h>.
61996         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
61997         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't include
61998         <bp-sym.h> and <bp-asm.h>.
61999         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
62000         comment.
62001
62002 2013-03-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
62003
62004         * stdio-common/vfprintf.c (vfprintf): Check malloc return; don't
62005         call free(NULL).
62006
62007 2013-03-05  David S. Miller  <davem@davemloft.net>
62008
62009         * po/es.po: Update from translation team.
62010
62011 2013-03-05  Andreas Jaeger  <aj@suse.de>
62012
62013         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Include
62014         <bits/mman-linux.h>.
62015         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
62016         is fine.
62017         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Move include of
62018         <bits/mman-linux.h> to end of file.
62019         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
62020         is fine.
62021         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Move include of
62022         <bits/mman-linux.h> to end of file.
62023         (MCL_CURRENT, MCL_FUTURE): Do not define here, the generic value
62024         is fine.
62025         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Move include of
62026         <bits/mman-linux.h> to end of file.
62027
62028         * sysdeps/unix/sysv/linux/bits/mman-linux.h [!MCL_CURRENT]
62029         (MCL_CURRENT, MCL_FUTURE): Define here.
62030
62031 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62032
62033         [BZ #15232]
62034         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Use
62035         attribute_hidden.
62036         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
62037
62038 2013-03-05  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62039
62040         * sysdeps/unix/sysv/linux/s390/s390-32/getcontext.S: Set the
62041         fourth parameter needed for rt_sigprocmask syscall.
62042         * sysdeps/unix/sysv/linux/s390/s390-32/setcontext.S:
62043         * sysdeps/unix/sysv/linux/s390/s390-32/swapcontext.S: Likewise.
62044         * sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S: Likewise.
62045         * sysdeps/unix/sysv/linux/s390/s390-64/setcontext.S: Likewise.
62046         * sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S: Likewise.
62047         * sysdeps/unix/sysv/linux/s390/ucontext_i.sym: Define _NSIG8.
62048
62049 2013-03-04  Joseph Myers  <joseph@codesourcery.com>
62050
62051         [BZ #13550]
62052         * sysdeps/powerpc/powerpc32/power4/strncmp.S (strncmp): Remove
62053         comment about bounded pointers.
62054         * sysdeps/powerpc/powerpc32/power7/strncmp.S (strncmp): Likewise.
62055         * sysdeps/powerpc/powerpc32/strncmp.S (strncmp): Likewise.
62056
62057 2013-03-04  Andreas Jaeger  <aj@suse.de>
62058
62059         * sysdeps/unix/sysv/linux/bits/mman-linux.h: New file, with Linux
62060         common definitions.
62061
62062         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Remove all defines
62063         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
62064         * sysdeps/unix/sysv/linux/x86/bits/mman.h: Likewise.
62065         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
62066         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
62067         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
62068
62069 2013-03-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
62070
62071         [BZ #15055]
62072         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Use
62073         __ieee754_sqrl instead of __sqrl.
62074
62075 2013-03-01  Joseph Myers  <joseph@codesourcery.com>
62076
62077         * sysdeps/powerpc/fpu/fpu_control.h: Move to ...
62078         * sysdeps/powerpc/fpu_control.h: ... here.
62079         * sysdeps/powerpc/fpu/bits/fenvinline.h: Move to ...
62080         * sysdeps/powerpc/bits/fenvinline.h: ... here.
62081         * sysdeps/powerpc/fpu/bits/mathinline.h: Move to ...
62082         * sysdeps/powerpc/bits/mathinline.h: ... here.
62083
62084 2013-03-01  Roland McGrath  <roland@hack.frob.com>
62085
62086         * elf/dl-hwcaps.c (_dl_important_hwcaps):
62087         Change [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO] conditionals
62088         to just [NEED_DL_SYSINFO_DSO].
62089         * elf/dl-support.c: Likewise.
62090         * elf/dl-sysdep.c (_dl_sysdep_start): Likewise.
62091         * elf/rtld.c (dl_main): Likewise.
62092         * elf/setup-vdso.h (setup_vdso): Likewise.
62093         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Likewise.
62094         * sysdeps/unix/sysv/linux/dl-sysdep.c
62095         (_dl_discover_osversion): Likewise.
62096
62097 2013-03-01  Carlos O'Donell  <carlos@redhat.com>
62098
62099         * csu/libc-start.c (__pthread_initialize_minimal): Revert last change.
62100         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
62101
62102 2013-03-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
62103
62104         * NEWS: Mention libm performance improvements and non-x86 PI
62105         futex support.
62106
62107         * csu/libc-start.c (__pthread_initialize_minimal): Change
62108         function arguments.
62109         * csu/libc-tls.c (__pthread_initialize_minimal): Likewise.
62110
62111 2013-02-28  Joseph Myers  <joseph@codesourcery.com>
62112
62113         [BZ #13550]
62114         * sysdeps/powerpc/powerpc32/bp-asm.h: Remove file.
62115         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Don't include
62116         <bp-sym.h> and <bp-asm.h>.
62117         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62118         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Don't include <bp-sym.h>
62119         and <bp-asm.h>.
62120         (memcpy): Don't use BP_SYM.
62121         * sysdeps/powerpc/powerpc32/add_n.S: Don't include <bp-sym.h> and
62122         <bp-asm.h>.
62123         (__mpn_add_n): Don't use BP_SYM.
62124         (__mpn_add_n) [__BOUNDED_POINTERS_]: Remove conditional code.
62125         * sysdeps/powerpc/powerpc32/addmul_1.S: Don't include <bp-sym.h>
62126         and <bp-asm.h>.
62127         (__mpn_addmul_1): Don't use BP_SYM.
62128         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62129         * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Don't include
62130         <bp-sym.h>.
62131         (_setjmp): Don't use BP_SYM.
62132         (__novmx_setjmp): Likewise.
62133         (__GI__setjmp): Likewise.
62134         (__vmx_setjmp): Likewise.
62135         * sysdeps/powerpc/powerpc32/bsd-setjmp.S: Don't include
62136         <bp-sym.h>.
62137         * sysdeps/powerpc/powerpc32/bzero.S: Don't include <bp-sym.h>.
62138         (__bzero): Don't use BP_SYM.
62139         (__bzero) [__BOUNDED_POINTERS__]: Remove conditional code.
62140         (__bzero) [!__BOUNDED_POINTERS__]: Make code unconditional.
62141         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Don't include
62142         <bp-sym.h> and <bp-asm.h>.
62143         (memcpy): Don't use BP_SYM.
62144         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Don't include
62145         <bp-sym.h> and <bp-asm.h>.
62146         (__longjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62147         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Don't include
62148         <bp-sym.h> and <bp-asm.h>.
62149         (__sigsetjmp): Don't use BP_SYM and CHECK_BOUNDS_BOTH_WIDE_LIT.
62150         * sysdeps/powerpc/powerpc32/lshift.S: Don't include <bp-sym.h> and
62151         <bp-asm.h>.
62152         (__mpn_lshift): Don't use BP_SYM.
62153         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62154         * sysdeps/powerpc/powerpc32/memset.S: Don't include <bp-sym.h> and
62155         <bp-asm.h>.
62156         (memset): Don't use BP_SYM.
62157         (memset) [__BOUNDED_POINTERS__]: Remove conditional code.
62158         (memset) [!__BOUNDED_POINTERS__]: Make code unconditional.
62159         * sysdeps/powerpc/powerpc32/mul_1.S: Don't include <bp-sym.h> and
62160         <bp-asm.h>.
62161         (__mpn_mul_1): Don't use BP_SYM.
62162         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62163         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Don't include
62164         <bp-sym.h> and <bp-asm.h>.
62165         (memcmp): Don't use BP_SYM.
62166         * sysdeps/powerpc/powerpc32/power4/memcpy.S: Don't include
62167         <bp-sym.h> and <bp-asm.h>.
62168         (memcpy): Don't use BP_SYM.
62169         * sysdeps/powerpc/powerpc32/power4/memset.S: Don't include
62170         <bp-sym.h> and <bp-asm.h>.
62171         (memset): Don't use BP_SYM.
62172         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't include
62173         <bp-sym.h> and <bp-asm.h>.
62174         (strncmp): Don't use BP_SYM.
62175         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Don't include
62176         <bp-sym.h> and <bp-asm.h>.
62177         (memcpy): Don't use BP_SYM.
62178         * sysdeps/powerpc/powerpc32/power6/memset.S: Don't include
62179         <bp-sym.h> and <bp-asm.h>.
62180         (memset): Don't use BP_SYM.
62181         * sysdeps/powerpc/powerpc32/power7/memchr.S: Don't include
62182         <bp-sym.h> and <bp-asm.h>.
62183         (__memchr): Don't use BP_SYM.
62184         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Don't include
62185         <bp-sym.h> and <bp-asm.h>.
62186         (memcmp): Don't use BP_SYM.
62187         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Don't include
62188         <bp-sym.h> and <bp-asm.h>.
62189         (memcpy): Don't use BP_SYM.
62190         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: Don't include
62191         <bp-sym.h> and <bp-asm.h>.
62192         (__mempcpy): Don't use BP_SYM.
62193         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Don't include
62194         <bp-sym.h> and <bp-asm.h>.
62195         (__memrchr): Don't use BP_SYM.
62196         * sysdeps/powerpc/powerpc32/power7/memset.S: Don't include
62197         <bp-sym.h> and <bp-asm.h>.
62198         (memset): Don't use BP_SYM.
62199         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: Don't include
62200         <bp-sym.h> and <bp-asm.h>.
62201         (__rawmemchr): Don't use BP_SYM.
62202         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Don't include
62203         <bp-sym.h> and <bp-asm.h>.
62204         (__STRCMP): Don't use BP_SYM.
62205         * sysdeps/powerpc/powerpc32/power7/strchr.S: Don't include
62206         <bp-sym.h> and <bp-asm.h>.
62207         (strchr): Don't use BP_SYM.
62208         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: Don't include
62209         <bp-sym.h> and <bp-asm.h>.
62210         (__strchrnul): Don't use BP_SYM.
62211         * sysdeps/powerpc/powerpc32/power7/strlen.S: Don't include
62212         <bp-sym.h> and <bp-asm.h>.
62213         (strlen): Don't use BP_SYM.
62214         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Don't include
62215         <bp-sym.h> and <bp-asm.h>.
62216         (strncmp): Don't use BP_SYM.
62217         * sysdeps/powerpc/powerpc32/power7/strnlen.S: Don't include
62218         <bp-sym.h> and <bp-asm.h>.
62219         (__strnlen): Don't use BP_SYM.
62220         * sysdeps/powerpc/powerpc32/rshift.S: Don't include <bp-sym.h> and
62221         <bp-asm.h>.
62222         (__mpn_rshift): Don't use BP_SYM.
62223         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62224         * sysdeps/powerpc/powerpc32/setjmp-common.S: Don't include
62225         <bp-sym.h> and <bp-asm.h>.
62226         (__sigsetjmp): Don't use BP_SYM.
62227         * sysdeps/powerpc/powerpc32/start.S: Don't include "bp-sym.h".
62228         (L(start_addresses)): Don't use BP_SYM.
62229         (_start): Likewise.
62230         * sysdeps/powerpc/powerpc32/stpcpy.S: Don't include <bp-sym.h> and
62231         <bp-asm.h>.
62232         (__stpcpy): Don't use BP_SYM and macros from bp-asm.h.
62233         (__stpcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62234         (__stpcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
62235         * sysdeps/powerpc/powerpc32/strchr.S: Don't include <bp-sym.h> and
62236         <bp-asm.h>.
62237         (strchr): Don't use BP_SYM.h and macros from bp-asm.h.
62238         (strchr) [__BOUNDED_POINTERS__]: Remove conditional code.
62239         (strchr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62240         * sysdeps/powerpc/powerpc32/strcmp.S: Don't include <bp-sym.h> and
62241         <bp-asm.h>.
62242         (strcmp): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
62243         comments.
62244         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
62245         * sysdeps/powerpc/powerpc32/strcpy.S: Don't include <bp-sym.h> and
62246         <bp-asm.h>.
62247         (strcpy): Don't use BP_SYM and macros from bp-asm.h.  Remove GKM
62248         FIXME comments.
62249         (strcpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62250         (strcpy) [!__BOUNDED_POINTERS__]: Make code unconditional.
62251         * sysdeps/powerpc/powerpc32/strlen.S: Don't include <bp-sym.h> and
62252         <bp-asm.h>.
62253         (strlen): Don't use BP_SYM and CHECK_BOUNDS_LOW.  Remove GKM FIXME
62254         comment.
62255         * sysdeps/powerpc/powerpc32/strncmp.S: Don't include <bp-sym.h>
62256         and <bp-asm.h>.
62257         (strncmp): Don't use BP_SYM,
62258         * sysdeps/powerpc/powerpc32/sub_n.S: Don't include <bp-sym.h> and
62259         <bp-asm.h>.
62260         (__mpn_sub_n): Don't use BP_SYM.
62261         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62262         * sysdeps/powerpc/powerpc32/submul_1.S: Don't include <bp-sym.h>
62263         and <bp-asm.h>.
62264         (__mpn_submul_1): Don't use BP_SYM.
62265         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62266         * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Don't include
62267         <bp-sym.h> and <bp-asm.h>.
62268         (__brk): Don't use BP_SYM and DISCARD_BOUNDS.
62269         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Don't include
62270         <bp-sym.h> and <bp-asm.h>.
62271         (__clone): Don't use BP_SYM and DISCARD_BOUNDS.  Remove GKM FIXME
62272         comment.
62273
62274 2013-02-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
62275
62276         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (add_magnitudes):
62277         Use ZK to minimize writes to Z.
62278         (sub_magnitudes): Simplify code a bit.
62279         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (add_magnitudes):
62280         Use ZK to minimize writes to Z.
62281         (sub_magnitudes): Simplify code a bit.
62282
62283 2013-02-27  Roland McGrath  <roland@hack.frob.com>
62284
62285         * csu/gmon-start.c: Add special exception to license text.
62286
62287 2013-02-27  Richard Henderson  <rth@redhat.com>
62288
62289         * scripts/config.guess: Update from config.git.
62290         * scripts/config.sub: Likewise.
62291
62292 2013-02-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
62293
62294         * sysdeps/ieee754/dbl-64/mpsqrt.c: Reformat.
62295
62296         * sysdeps/ieee754/dbl-64/mpatan2.c: Reformat.
62297
62298         * sysdeps/ieee754/dbl-64/mpatan.c: Reformat.
62299
62300         * sysdeps/ieee754/dbl-64/mptan.c: Reformat.
62301
62302         * sysdeps/ieee754/dbl-64/mplog.c: Reformat.
62303
62304 2013-02-26  Roland McGrath  <roland@hack.frob.com>
62305
62306         * Makeconfig (%.v.i, %.v): Move these pattern rules outside of
62307         [$(build-shared = yes].
62308
62309 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
62310
62311         * sysdeps/ieee754/dbl-64/mpa.c: Include alloca.h.
62312         (__mul): Reduce iterations for calculating mantissa.
62313
62314         * sysdeps/ieee754/dbl-64/sincos32.c (__c32): Use MPONE and
62315         MPTWO.
62316         (__mpranred): Likewise.
62317
62318         [BZ #15160]
62319         * malloc/memusagestat.c (main): Draw graphs for heap and stack
62320         only if MAXSIZE_HEAP and MAXSIZE_STACK are non-zero.
62321
62322 2013-02-26  Paul Eggert  <eggert@cs.ucla.edu>
62323
62324         * posix/regex_internal.h [__GNUC__ < 3 + (__GNUC_MINOR__ < 1]:
62325         Define __attribute__.
62326
62327 2013-02-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
62328
62329         * locale/elem-hash.h (elem_hash): Mark as pure and possibly
62330         unused.
62331         * posix/regex_internal.h (__attribute): Remove.
62332         [!_LIBC && __i386__]: Use __attribute__ instead of __attribute.
62333         (re_string_context_at): Likewise.
62334         (bitset_not): Use __attribute__ and mark function as possibly
62335         unused.
62336         (bitset_merge): Likewise.
62337         (bitset_mask): Likewise.
62338         (re_string_char_size_at): Likewise.
62339         (re_string_wchar_at): Likewise.
62340         (re_string_elem_size_at): Likewise.
62341
62342 2013-02-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
62343
62344         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Remove commented
62345         code.
62346         (cc32): Likewise.
62347
62348         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Use long instead of int.
62349         (__acr): Likewise.
62350         (__cpy): Likewise.
62351         (norm): Likewise.
62352         (denorm): Likewise.
62353         (__dbl_mp): Likewise.
62354         (add_magnitudes): Likewise.
62355         (sub_magnitudes): Likewise.
62356         (__mul): Likewise.
62357         (__inv): Likewise.
62358
62359         * sysdeps/ieee754/dbl-64/slowexp.c: Reformat in GNU coding
62360         style.
62361
62362         * sysdeps/ieee754/dbl-64/slowpow.c: Reformat in GNU coding
62363         style.
62364
62365         * sysdeps/ieee754/dbl-64/slowexp.c (__slowexp): Remove commented
62366         code.
62367
62368         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mp_dbl): Sync
62369         up changes with default code.
62370         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mp_dbl):
62371         Likewise.
62372
62373 2013-02-24  Allan McRae  <allan@archlinux.org>
62374
62375         * manual/socket.texi (The Internet Namespace): Order menu items
62376         to match that in the file.
62377
62378         * manual/libc-texinfo.sh: Use @detailmenu around the detailed
62379         node listing of the info page menu.
62380
62381 2013-02-21  Joseph Myers  <joseph@codesourcery.com>
62382
62383         [BZ #13550]
62384         * sysdeps/i386/bp-asm.h: Remove file.
62385         * sysdeps/i386/add_n.S: Do not include "bp-sym.h" and "bp-asm.h".
62386         (PARMS): Do not use macros from bp-asm.h.
62387         (S1): Likewise.
62388         (S2): Likewise.
62389         (SIZE): Likewise.
62390         (__mpn_add_n): Do not use BP_SYM
62391         * sysdeps/i386/addmul_1.S: Do not include "bp-sym.h" and
62392         "bp-asm.h".
62393         (PARMS): Do not use macros from bp-asm.h.
62394         (S1): Likewise.
62395         (SIZE): Likewise.
62396         (__mpn_addmul_1): Do not use BP_SYM
62397         * sysdeps/i386/bsd-_setjmp.S: Do not include "bp-sym.h" and
62398         "bp-asm.h".
62399         (PARMS): Do not use macros from bp-asm.h.
62400         (SIGMSK): Likewise.
62401         (_setjmp): Likewise.  Do not use BP_SYM.
62402         * sysdeps/i386/bsd-setjmp.S: Do not include "bp-sym.h" and
62403         "bp-asm.h".
62404         (PARMS): Do not use macros from bp-asm.h.
62405         (SIGMSK): Likewise.
62406         (setjmp): Likewise.  Do not use BP_SYM.
62407         * sysdeps/i386/fpu/s_frexp.S: Do not include "bp-sym.h" and
62408         "bp-asm.h".
62409         (PARMS): Do not use macros from bp-asm.h.
62410         (__frexp): Do not use BP_SYM.
62411         (frexp): Likewise.
62412         * sysdeps/i386/fpu/s_frexpf.S: Do not include "bp-sym.h" and
62413         "bp-asm.h".
62414         (PARMS): Do not use macros from bp-asm.h.
62415         (__frexpf): Do not use BP_SYM.
62416         (frexpf): Likewise.
62417         * sysdeps/i386/fpu/s_frexpl.S: Do not include "bp-sym.h" and
62418         "bp-asm.h".
62419         (PARMS): Do not use macros from bp-asm.h.
62420         (__frexpl): Do not use BP_SYM.
62421         (frexpl): Likewise.
62422         * sysdeps/i386/fpu/s_remquo.S: Do not include "bp-sym.h" and
62423         "bp-asm.h".
62424         (PARMS): Do not use macros from bp-asm.h.
62425         (__remquo): Do not use BP_SYM.
62426         (remquo): Likewise.
62427         * sysdeps/i386/fpu/s_remquof.S: Do not include "bp-sym.h" and
62428         "bp-asm.h".
62429         (PARMS): Do not use macros from bp-asm.h.
62430         (__remquof): Do not use BP_SYM.
62431         (remquof): Likewise.
62432         * sysdeps/i386/fpu/s_remquol.S: Do not include "bp-sym.h" and
62433         "bp-asm.h".
62434         (PARMS): Do not use macros from bp-asm.h.
62435         (__remquol): Do not use BP_SYM.
62436         (remquol): Likewise.
62437         * sysdeps/i386/i486/strcat.S: Do not include "bp-sym.h" and
62438         "bp-asm.h".
62439         (PARMS): Do not use macros from bp-asm.h.
62440         (DEST): Likewise.
62441         (SRC): Likewise.
62442         (strcat): Remove GKM FIXME comment.  Do not use BP_SYM.
62443         * sysdeps/i386/i486/strlen.S: Do not include "bp-sym.h" and
62444         "bp-asm.h".
62445         (PARMS): Do not use macros from bp-asm.h.
62446         (strlen): Do not use BP_SYM.
62447         * sysdeps/i386/i586/add_n.S: Do not include "bp-sym.h" and
62448         "bp-asm.h".
62449         (PARMS): Do not use macros from bp-asm.h.
62450         (S1): Likewise.
62451         (S2): Likewise.
62452         (SIZE): Likewise.
62453         (__mpn_add_n): Do not use BP_SYM.
62454         * sysdeps/i386/i586/addmul_1.S: Do not include "bp-sym.h" and
62455         "bp-asm.h".
62456         (PARMS): Do not use macros from bp-asm.h.
62457         (S1): Likewise.
62458         (SIZE): Likewise.
62459         (__mpn_addmul_1): Do not use BP_SYM.
62460         * sysdeps/i386/i586/bzero.S (__bzero): Do not use BP_SYM in
62461         weak_alias.
62462         (bzero): Likewise.
62463         * sysdeps/i386/i586/lshift.S: Do not include "bp-sym.h" and
62464         "bp-asm.h".
62465         (PARMS): Do not use macros from bp-asm.h.
62466         (S): Likewise.
62467         (SIZE): Likewise.
62468         (__mpn_lshift): Do not use BP_SYM.
62469         * sysdeps/i386/i586/memcpy.S: Do not include "bp-sym.h" and
62470         "bp-asm.h".
62471         (PARMS): Do not use macros from bp-asm.h.
62472         (DEST): Likewise.
62473         (SRC): Likewise.
62474         (LEN): Likewise.
62475         (memcpy): Likewise.  Do not use BP_SYM.
62476         * sysdeps/i386/i586/mempcpy.S (__mempcpy): Do not use BP_SYM in
62477         libc_hidden_def and weak_alias.
62478         (mempcpy): Do not use BP_SYM in weak_alias.
62479         * sysdeps/i386/i586/memset.S: Do not include "bp-sym.h" and
62480         "bp-asm.h".
62481         (PARMS): Do not use macros from bp-asm.h.
62482         (DEST): Likewise.
62483         (LEN): Likewise.
62484         [!BZERO_P] (CHR): Likewise.
62485         (memset): Likewise.  Do not use BP_SYM.
62486         * sysdeps/i386/i586/mul_1.S: Do not include "bp-sym.h" and
62487         "bp-asm.h".
62488         (PARMS): Do not use macros from bp-asm.h.
62489         (S1): Likewise.
62490         (SIZE): Likewise.
62491         (__mpn_mul_1): Do not use BP_SYM.
62492         * sysdeps/i386/i586/rshift.S: Do not include "bp-sym.h" and
62493         "bp-asm.h".
62494         (PARMS): Do not use macros from bp-asm.h.
62495         (S): Likewise.
62496         (SIZE): Likewise.
62497         (__mpn_rshift): Do not use BP_SYM.
62498         * sysdeps/i386/i586/strchr.S: Do not include "bp-sym.h" and
62499         "bp-asm.h".
62500         (PARMS): Do not use macros from bp-asm.h.
62501         (STR): Likewise.
62502         (CHR): Likewise.
62503         (strchr): Likewise.  Do not use BP_SYM.
62504         (index): Do not use BP_SYM in weak_alias.
62505         * sysdeps/i386/i586/strcpy.S: Do not include "bp-sym.h" and
62506         "bp-asm.h".
62507         (PARMS): Do not use macros from bp-asm.h.
62508         (DEST): Likewise.
62509         (SRC): Likewise.
62510         (STRCPY): Likewise.  Remove GKM FIXME comment.  Do not use BP_SYM.
62511         * sysdeps/i386/i586/strlen.S: Do not include "bp-sym.h" and
62512         "bp-asm.h".
62513         (PARMS): Do not use macros from bp-asm.h.
62514         (strlen): Do not use BP_SYM.
62515         * sysdeps/i386/i586/sub_n.S: Do not include "bp-sym.h" and
62516         "bp-asm.h".
62517         (PARMS): Do not use macros from bp-asm.h.
62518         (S1): Likewise.
62519         (S2): Likewise.
62520         (SIZE): Likewise.
62521         (__mpn_sub_n): Do not use BP_SYM.
62522         * sysdeps/i386/i586/submul_1.S: Do not include "bp-sym.h" and
62523         "bp-asm.h".
62524         (PARMS): Do not use macros from bp-asm.h.
62525         (S1): Likewise.
62526         (SIZE): Likewise.
62527         (__mpn_submul_1): Do not use BP_SYM.
62528         * sysdeps/i386/i686/add_n.S: Do not include "bp-sym.h" and
62529         "bp-asm.h".
62530         (PARMS): Do not use macros from bp-asm.h.
62531         (S1): Likewise.
62532         (S2): Likewise.
62533         (SIZE): Likewise.
62534         (__mpn_add_n): Do not use BP_SYM.
62535         * sysdeps/i386/i686/bzero.S (__bzero): Do not use BP_SYM in
62536         weak_alias.
62537         (bzero): Likewise.
62538         * sysdeps/i386/i686/memcmp.S: Do not include "bp-sym.h" and
62539         "bp-asm.h".
62540         (PARMS): Do not use macros from bp-asm.h.
62541         (BLK2): Likewise.
62542         (LEN): Likewise.
62543         (memcmp): Do not use BP_SYM.
62544         (bcmp): Do not use BP_SYM in weak_alias.
62545         * sysdeps/i386/i686/memcpy.S: Do not include "bp-sym.h" and
62546         "bp-asm.h".
62547         (PARMS): Do not use macros from bp-asm.h.
62548         (DEST): Likewise.
62549         (SRC): Likewise.
62550         (LEN): Likewise.
62551         (memcpy): Likewise.  Do not use BP_SYM.
62552         * sysdeps/i386/i686/memmove.S: Do not include "bp-sym.h" and
62553         "bp-asm.h".
62554         (PARMS): Do not use macros from bp-asm.h.
62555         (DEST): Likewise.
62556         (SRC): Likewise.
62557         (LEN): Likewise.
62558         (memmove): Likewise.  Do not use BP_SYM.
62559         * sysdeps/i386/i686/mempcpy.S: Do not include "bp-sym.h" and
62560         "bp-asm.h".
62561         (PARMS): Do not use macros from bp-asm.h.
62562         (DEST): Likewise.
62563         (SRC): Likewise.
62564         (LEN): Likewise.
62565         (__mempcpy): Likewise.  Do not use BP_SYM.
62566         (mempcpy): Do not use BP_SYM in weak_alias.
62567         * sysdeps/i386/i686/memset.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         (LEN): Likewise.
62572         [!BZERO_P] (CHR): Likewise.
62573         (memset): Likewise.  Do not use BP_SYM.
62574         * sysdeps/i386/i686/strcmp.S: Do not include "bp-sym.h" and
62575         "bp-asm.h".
62576         (PARMS): Do not use macros from bp-asm.h.
62577         (STR2): Likewise.
62578         (strcmp): Do not use BP_SYM.
62579         * sysdeps/i386/i686/strtok.S: Do not include "bp-sym.h" and
62580         "bp-asm.h".
62581         (PARMS): Do not use macros from bp-asm.h.
62582         (STR): Likewise.
62583         (DELIM): Likewise.
62584         [USE_AS_STRTOK_R] (SAVE): Likewise.
62585         (FUNCTION): Likewise.  Do not use BP_SYM.
62586         * sysdeps/i386/i686/strtok_r.S (__strtok_r): Do not use BP_SYM in
62587         aliases.
62588         (strtok_r): Likewise.
62589         (__GI___strtok_r): Likewise.
62590         * sysdeps/i386/lshift.S: Do not include "bp-sym.h" and "bp-asm.h".
62591         (PARMS): Do not use macros from bp-asm.h.
62592         (S): Likewise.
62593         (SIZE): Likewise.
62594         (__mpn_lshift): Do not use BP_SYM.
62595         * sysdeps/i386/memchr.S: Do not include "bp-sym.h" and "bp-asm.h".
62596         (PARMS): Do not use macros from bp-asm.h.
62597         (STR): Likewise.
62598         (CHR): Likewise.
62599         (__memchr): Do not use BP_SYM.
62600         (memchr): Do not use BP_SYM in weak_alias.
62601         * sysdeps/i386/memcmp.S: Do not include "bp-sym.h" and "bp-asm.h".
62602         (PARMS): Do not use macros from bp-asm.h.
62603         (BLK2): Likewise.
62604         (LEN): Likewise.
62605         (memcmp): Do not use BP_SYM.
62606         (bcmp): Do not use BP_SYM in weak_alias.
62607         * sysdeps/i386/mul_1.S: Do not include "bp-sym.h" and "bp-asm.h".
62608         (PARMS): Do not use macros from bp-asm.h.
62609         (S1): Likewise.
62610         (SIZE): Likewise.
62611         (__mpn_mul_1): Do not use BP_SYM.
62612         * sysdeps/i386/rawmemchr.S: Do not include "bp-sym.h" and
62613         "bp-asm.h".
62614         (PARMS): Do not use macros from bp-asm.h.
62615         (STR): Likewise.
62616         (CHR): Likewise.
62617         (__rawmemchr): Do not use BP_SYM.
62618         (rawmemchr): Do not use BP_SYM in weak_alias.
62619         * sysdeps/i386/rshift.S: Do not include "bp-sym.h" and "bp-asm.h".
62620         (PARMS): Do not use macros from bp-asm.h.
62621         (S): Likewise.
62622         (SIZE): Likewise.
62623         (__mpn_rshift): Do not use BP_SYM.
62624         * sysdeps/i386/setjmp.S: Do not include "bp-sym.h" and "bp-asm.h".
62625         (PARMS): Do not use macros from bp-asm.h.
62626         (SIGMSK): Likewise.
62627         (__sigsetjmp): Likewise.  Do not use BP_SYM.
62628         * sysdeps/i386/start.S: Do not include "bp-sym.h".
62629         (_start): Do not use BP_SYM.
62630         * sysdeps/i386/stpcpy.S: Do not include "bp-sym.h" and "bp-asm.h".
62631         (PARMS): Do not use macros from bp-asm.h.
62632         (DEST): Likewise.
62633         (SRC): Likewise.
62634         (__stpcpy): Likewise.  Do not use BP_SYM.
62635         (stpcpy): Do not use BP_SYM in weak_alias.
62636         * sysdeps/i386/stpncpy.S: Do not include "bp-sym.h" and
62637         "bp-asm.h".
62638         (PARMS): Do not use macros from bp-asm.h.
62639         (DEST): Likewise.
62640         (SRC): Likewise.
62641         (LEN): Likewise.
62642         (__stpncpy): Likewise.  Do not use BP_SYM.
62643         (stpncpy): Do not use BP_SYM in weak_alias.
62644         * sysdeps/i386/strchr.S: Do not include "bp-sym.h" and "bp-asm.h".
62645         (PARMS): Do not use macros from bp-asm.h.
62646         (STR): Likewise.
62647         (CHR): Likewise.
62648         (strchr): Likewise.  Do not use BP_SYM.
62649         * sysdeps/i386/strchrnul.S: Do not include "bp-sym.h" and
62650         "bp-asm.h".
62651         (PARMS): Do not use macros from bp-asm.h.
62652         (STR): Likewise.
62653         (CHR): Likewise.
62654         (__strchrnul): Likewise.  Do not use BP_SYM.
62655         (strchrnul): Do not use BP_SYM in weak_alias.
62656         * sysdeps/i386/strcspn.S: Do not include "bp-sym.h" and
62657         "bp-asm.h".
62658         (PARMS): Do not use macros from bp-asm.h.
62659         (STOP): Likewise.
62660         (strcspn): Do not use BP_SYM.
62661         * sysdeps/i386/strpbrk.S: Do not include "bp-sym.h" and
62662         "bp-asm.h".
62663         (PARMS): Do not use macros from bp-asm.h.
62664         (STR): Likewise.
62665         (STOP): Likewise.
62666         (strpbrk): Likewise.  Do not use BP_SYM.
62667         * sysdeps/i386/strrchr.S: Do not include "bp-sym.h" and
62668         "bp-asm.h".
62669         (PARMS): Do not use macros from bp-asm.h.
62670         (STR): Likewise.
62671         (CHR): Likewise.
62672         (strrchr): Likewise.  Do not use BP_SYM.
62673         * sysdeps/i386/strspn.S: Do not include "bp-sym.h" and "bp-asm.h".
62674         (PARMS): Do not use macros from bp-asm.h.
62675         (SKIP): Likewise.
62676         (strspn): Do not use BP_SYM.
62677         * sysdeps/i386/strtok.S: Do not include "bp-sym.h" and "bp-asm.h".
62678         (PARMS): Do not use macros from bp-asm.h.
62679         (STR): Likewise.
62680         (DELIM): Likewise.
62681         (SAVE): Likewise.
62682         (FUNCTION): Likewise.  Do not use BP_SYM.
62683         * sysdeps/i386/strtok_r.S (__strtok_r): Do not use BP_SYM in
62684         aliases.
62685         (strtok_r): Likewise.
62686         (__GI___strtok_r): Likewise.
62687         * sysdeps/i386/sub_n.S: Do not include "bp-sym.h" and "bp-asm.h".
62688         (PARMS): Do not use macros from bp-asm.h.
62689         (S1): Likewise.
62690         (S2): Likewise.
62691         (SIZE): Likewise.
62692         (__mpn_sub_n): Do not use BP_SYM.
62693         * sysdeps/i386/submul_1.S: Do not include "bp-sym.h" and
62694         "bp-asm.h".
62695         (PARMS): Do not use macros from bp-asm.h.
62696         (S1): Likewise.
62697         (SIZE): Likewise.
62698         (__mpn_submul_1): Do not use BP_SYM.
62699         * sysdeps/unix/i386/sysdep.S: Do not include <bp-asm.h> and
62700         <bp-sym.h>.
62701         * sysdeps/unix/sysv/linux/i386/clone.S: Do not include <bp-sym.h>
62702         and <bp-asm.h>.
62703         (PARMS): Do not use macros from bp-asm.h.
62704         (FLAGS): Likewise.
62705         (PTID): Likewise.
62706         (TLS): Likewise.
62707         (CTID): Likewise.
62708         (__clone): Do not use BP_SYM.
62709         (clone): Do not use BP_SYM in weak_alias.
62710         * sysdeps/unix/sysv/linux/i386/mmap64.S: Do not include <bp-sym.h>
62711         and <bp-asm.h>.
62712         (PARMS): Do not use macros from bp-asm.h.
62713         (LEN): Likewise.
62714         (__mmap64): Do not use BP_SYM.
62715         (mmap64): Do not use BP_SYM in weak_alias.
62716         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
62717         <bp-sym.h> and <bp-asm.h>.
62718         (PARMS): Do not use macros from bp-asm.h.
62719         (__posix_fadvise64_l64): Do not use BP_SYM.
62720         * sysdeps/unix/sysv/linux/i386/semtimedop.S
62721         (PARMS): Do not use macros from bp-asm.h.
62722         (NSOPS): Likewise.
62723         (semtimedop): Do not use BP_SYM.
62724         * sysdeps/unix/sysv/linux/i386/sysdep.h: Do not include <bp-sym.h>
62725         and <bp-asm.h>.
62726
62727 2013-02-21  Allan McRae  <allan@archlinux.org>
62728
62729         * manual/message.texi (Charset conversion in gettext):
62730         Move @end statement to beginning of line.
62731
62732 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62733
62734         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Mark as
62735         static.
62736         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
62737         Likewise.
62738
62739         * sysdeps/ieee754/dbl-64/mpa.c (norm): Fix whitespace.
62740         (denorm): Likewise.
62741         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (norm): Likewise.
62742         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (norm): Likewise.
62743
62744 2013-02-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
62745
62746         * sysdeps/s390/s390-32/dl-trampoline.S (_dl_runtime_profile): Do a
62747         tail-call to the resolved function if pltexit isn't needed.
62748
62749 2013-02-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
62750
62751         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Mark X
62752         or Y being zero as being unlikely.
62753         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul):
62754         Likewise.
62755
62756 2013-02-20  Carlos O'Donell  <carlos@redhat.com>
62757
62758         * manual/nss.texi (System Databases and Name Service Switch):
62759         Remove frobnicate @pxref.
62760
62761 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
62762
62763         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
62764         __attribute__ ((unused)) to __attribute__ ((__unused__)).
62765
62766 2013-02-20  Petr Machata  <pmachata@redhat.com>
62767
62768         * elf/elf.h (R_ARM_TARGET1): New macro.
62769         (R_ARM_SBREL31, R_ARM_V4BX, R_ARM_TARGET2): Likewise.
62770         (R_ARM_PREL31, R_ARM_MOVW_ABS_NC, R_ARM_MOVT_ABS): Likewise.
62771         (R_ARM_MOVW_PREL_NC, R_ARM_MOVT_PREL): Likewise.
62772         (R_ARM_THM_MOVW_ABS_NC, R_ARM_THM_MOVT_ABS): Likewise.
62773         (R_ARM_THM_MOVW_PREL_NC, R_ARM_THM_MOVT_PREL): Likewise.
62774         (R_ARM_THM_JUMP19, R_ARM_THM_JUMP6): Likewise.
62775         (R_ARM_THM_ALU_PREL_11_0, R_ARM_THM_PC12): Likewise.
62776         (R_ARM_ABS32_NOI, R_ARM_REL32_NOI): Likewise.
62777         (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0): Likewise.
62778         (R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1): Likewise.
62779         (R_ARM_ALU_PC_G2, R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2): Likewise.
62780         (R_ARM_LDRS_PC_G0, R_ARM_LDRS_PC_G1): Likewise.
62781         (R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0): Likewise.
62782         (R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2): Likewise.
62783         (R_ARM_ALU_SB_G0_NC, R_ARM_ALU_SB_G0): Likewise.
62784         (R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1): Likewise.
62785         (R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1): Likewise.
62786         (R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0): Likewise.
62787         (R_ARM_LDRS_SB_G1, R_ARM_LDRS_SB_G2): Likewise.
62788         (R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, R_ARM_LDC_SB_G2): Likewise.
62789         (R_ARM_MOVW_BREL_NC, R_ARM_MOVT_BREL): Likewise.
62790         (R_ARM_MOVW_BREL, R_ARM_THM_MOVW_BREL_NC): Likewise.
62791         (R_ARM_THM_MOVT_BREL, R_ARM_THM_MOVW_BREL): Likewise.
62792         (R_ARM_PLT32_ABS, R_ARM_GOT_ABS, R_ARM_GOT_PREL): Likewise.
62793         (R_ARM_GOT_BREL12, R_ARM_GOTOFF12, R_ARM_GOTRELAX): Likewise.
62794         (R_ARM_TLS_LDO12, R_ARM_TLS_LE12, R_ARM_TLS_IE12GP): Likewise.
62795         (R_ARM_PRIVATE_0, R_ARM_PRIVATE_1, R_ARM_PRIVATE_2): Likewise.
62796         (R_ARM_PRIVATE_3, R_ARM_PRIVATE_4, R_ARM_PRIVATE_5): Likewise.
62797         (R_ARM_PRIVATE_6, R_ARM_PRIVATE_7, R_ARM_PRIVATE_8): Likewise.
62798         (R_ARM_PRIVATE_9, R_ARM_PRIVATE_10): Likewise.
62799         (R_ARM_PRIVATE_11, R_ARM_PRIVATE_12): Likewise.
62800         (R_ARM_PRIVATE_13, R_ARM_PRIVATE_14): Likewise.
62801         (R_ARM_PRIVATE_15, R_ARM_ME_TOO): Likewise.
62802         (R_ARM_THM_TLS_DESCSEQ16, R_ARM_THM_TLS_DESCSEQ32): Likewise.
62803         (R_ARM_THM_GOT_BREL12): Likewise.
62804         (R_ARM_PC24, R_ARM_PLT32): Updated a comment at this macro.
62805         (R_ARM_THM_PC11, R_ARM_THM_PC9): Likewise.
62806         (R_ARM_THM_ABS5, R_ARM_THM_PC22): Added a comment to this macro.
62807         (R_ARM_THM_PC8, R_ARM_THM_SWI8, R_ARM_XPC25): Likewise.
62808         (R_ARM_THM_XPC22, R_ARM_ALU_PCREL_7_0): Likewise.
62809         (R_ARM_ALU_PCREL_15_8, R_ARM_ALU_PCREL_23_15): Likewise.
62810         (R_ARM_LDR_SBREL_11_0, R_ARM_ALU_SBREL_19_12): Likewise.
62811         (R_ARM_ALU_SBREL_27_20, R_ARM_TLS_DESCSEQ): Likewise.
62812         (R_ARM_THM_TLS_DESCSEQ): Fixed whitespace.
62813
62814 2013-02-20  Thomas Schwinge  <thomas@codesourcery.com>
62815
62816         * sysdeps/ieee754/bits/nan.h [!__GNUC__] (__nan_union): Change
62817         __attribute_used__ to __attribute__ ((unused)).
62818
62819 2013-02-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
62820
62821         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Copy over comment from
62822         powerpc mpa.c.
62823         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__mul): Fix
62824         comment formatting.
62825         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__mul): Likewise.
62826
62827 2013-02-19  Joseph Myers  <joseph@codesourcery.com>
62828
62829         [BZ #13550]
62830         * sysdeps/i386/bp-asm.h [__BOUNDED_POINTERS__] (BOUNDS_VIOLATED):
62831         Remove macro.
62832         (ENTER): Remove both macro definitions.
62833         (LEAVE): Likewise.
62834         (CHECK_BOUNDS_LOW): Likewise.
62835         (CHECK_BOUNDS_HIGH): Likewise.
62836         (CHECK_BOUNDS_BOTH): Likewise.
62837         (CHECK_BOUNDS_BOTH_WIDE): Likewise.
62838         (RETURN_BOUNDED_POINTER): Likewise.
62839         (RETURN_NULL_BOUNDED_POINTER): Likewise.
62840         (PUSH_ERRNO_LOCATION_RETURN): Likewise.
62841         (POP_ERRNO_LOCATION_RETURN): Likewise.
62842         * sysdeps/i386/add_n.S (__mpn_add_n): Do not use removed macros.
62843         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62844         * sysdeps/i386/addmul_1.S (__mpn_addmul_1): Do not use removed
62845         macros.
62846         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62847         * sysdeps/i386/bsd-_setjmp.S (_setjmp): Do not use removed macros.
62848         * sysdeps/i386/bsd-setjmp.S (setjmp): Likewise.
62849         * sysdeps/i386/fpu/s_frexp.S (__frexp): Likewise.
62850         * sysdeps/i386/fpu/s_frexpf.S (__frexpf): Likewise.
62851         * sysdeps/i386/fpu/s_frexpl.S (__frexpl): Likewise.
62852         * sysdeps/i386/fpu/s_remquo.S (__remquo): Likewise.
62853         * sysdeps/i386/fpu/s_remquof.S (__remquof): Likewise.
62854         * sysdeps/i386/fpu/s_remquol.S (__remquol): Likewise.
62855         * sysdeps/i386/i486/strcat.S (strcat): Likewise.
62856         * sysdeps/i386/i486/strlen.S (strlen): Likewise.
62857         * sysdeps/i386/i586/add_n.S (__mpn_add_n): Likewise.
62858         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62859         * sysdeps/i386/i586/addmul_1.S (__mpn_addmul_1): Do not use
62860         removed macros.
62861         (__mpn_addmul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62862         * sysdeps/i386/i586/lshift.S (__mpn_lshift): Do not use removed
62863         macros.
62864         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62865         * sysdeps/i386/i586/memcpy.S (memcpy): Do not use removed macros.
62866         * sysdeps/i386/i586/memset.S (memset): Likewise.
62867         * sysdeps/i386/i586/mul_1.S (__mpn_mul_1): Likewise.
62868         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62869         * sysdeps/i386/i586/rshift.S (__mpn_rshift): Do not use removed
62870         macros.
62871         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62872         * sysdeps/i386/i586/strchr.S (strchr): Do not use removed macros.
62873         Change uses of L(2) to L(out).
62874         * sysdeps/i386/i586/strcpy.S (STRCPY): Do not use removed macros.
62875         * sysdeps/i386/i586/strlen.S (strlen): Likewise.
62876         * sysdeps/i386/i586/sub_n.S (__mpn_sub_n): Likewise.
62877         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62878         * sysdeps/i386/i586/submul_1.S (__mpn_submul_1): Do not use
62879         removed macros.
62880         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62881         * sysdeps/i386/i686/add_n.S (__mpn_add_n): Do not use removed
62882         macros.
62883         (__mpn_add_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62884         * sysdeps/i386/i686/memcmp.S (ENTRANCE): Do not use macro ENTER.
62885         (RETURN): Do not use macro LEAVE.
62886         * sysdeps/i386/i686/memcpy.S (memcpy): Do not use removed macros.
62887         * sysdeps/i386/i686/memmove.S (memmove): Likewise.
62888         * sysdeps/i386/i686/mempcpy.S (mempcpy): Likewise.
62889         * sysdeps/i386/i686/memset.S (memset): Likewise.
62890         * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
62891         (strcmp) [!__BOUNDED_POINTERS__]: Make code unconditional.
62892         (strcmp) [__BOUNDED_POINTERS__]: Remove conditional code.
62893         * sysdeps/i386/i686/strtok.S (save_ptr) [__BOUNDED_POINTERS__]:
62894         Likewise.
62895         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62896         (FUNCTION): Do not use removed macros.  Combine labels L(1_1),
62897         L(1_2) and L(1_3) into L(1).
62898         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
62899         * sysdeps/i386/lshift.S (__mpn_lshift): Do not use removed macros.
62900         (__mpn_lshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62901         * sysdeps/i386/memchr.S (__memchr): Do not use removed macros.
62902         (__memchr) [__BOUNDED_POINTERS__]: Remove conditional code.
62903         * sysdeps/i386/memcmp.S (memcmp): Do not use removed macros.
62904         * sysdeps/i386/mul_1.S (__mpn_mul_1): Likewise.
62905         (__mpn_mul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62906         * sysdeps/i386/rawmemchr.S (__rawmemchr): Do not use removed
62907         macros.
62908         * sysdeps/i386/rshift.S (__mpn_rshift): Likewise.
62909         (__mpn_rshift) [__BOUNDED_POINTERS__]: Remove conditional code.
62910         * sysdeps/i386/setjmp.S (__sigsetjmp): Do not use removed macros.
62911         * sysdeps/i386/stpcpy.S (__stpcpy): Likewise.
62912         * sysdeps/i386/stpncpy.S (__stpncpy): Likewise.
62913         (__stpncpy) [__BOUNDED_POINTERS__]: Remove conditional code.
62914         * sysdeps/i386/strchr.S (strchr): Do not use removed macros.
62915         * sysdeps/i386/strchrnul.S (__strchrnul): Likewise.
62916         * sysdeps/i386/strcspn.S (strcspn): Likewise.
62917         * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
62918         * sysdeps/i386/strrchr.S (strrchr): Likewise.
62919         * sysdeps/i386/strspn.S (strspn): Likewise.
62920         * sysdeps/i386/strtok.S (save_ptr) [__BOUNDED_POINTERS__]: Remove
62921         conditional code.
62922         (save_ptr) [!__BOUNDED_POINTERS__]: Make code unconditional.
62923         (FUNCTION) [!__BOUNDED_POINTERS__]: Likewise.
62924         (FUNCTION) [__BOUNDED_POINTERS__]: Remove conditional code.
62925         (FUNCTION): Do not use removed macros.  Combine labels L(1_2) and
62926         L(1_3) into L(1_1).
62927         * sysdeps/i386/sub_n.S (__mpn_sub_n): Do not use removed macros.
62928         (__mpn_sub_n) [__BOUNDED_POINTERS__]: Remove conditional code.
62929         * sysdeps/i386/submul_1.S (__mpn_submul_1): Do not use removed
62930         macros.
62931         (__mpn_submul_1) [__BOUNDED_POINTERS__]: Remove conditional code.
62932
62933 2013-02-19  Jakub Jelinek  <jakub@redhat.com>
62934
62935         * stdlib/strtod_l.c (__mpn_lshift_1): Rewritten as function-like
62936         macro.
62937
62938 2013-02-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
62939
62940         * math/atest-exp.c (exp_mpn): Remove ROUND.
62941         * math/atest-exp2.c (exp_mpn): Likewise.
62942         * math/atest-sincos.c (sincosx_mpn): Remove ROUND and CHK.
62943
62944         * stdlib/cxa_thread_atexit_impl.c: Fix Copyright year.
62945         * stdlib/tst-tls-atexit-lib.c: Likewise.
62946         * stdlib/tst-tls-atexit.c: Likewise.
62947
62948 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62949
62950         * stdlib/stdlib.h (aligned_alloc): Use __attribute_malloc__
62951         and __attribute_alloc_size__.
62952
62953 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62954
62955         * include/programs/xmalloc.h: Change __attribute_alloc_size to
62956         __attribute_alloc_size__.
62957         * include/sys/cdefs.h (__attribute_alloc_size): Macro removed.
62958         * misc/sys/cdefs.h (__attribute_alloc_size__): New macro.
62959
62960 2013-02-18  Mike Frysinger  <vapier@gentoo.org>
62961
62962         * include/programs/xmalloc.h: New file.
62963         * catgets/gencat.c: Include it.
62964         (xmalloc, xcalloc, xrealloc, xstrdup): Don't declare them.
62965         * elf/pldd.c: Likewise.
62966         * iconv/iconv_charmap.c: Likewise.
62967         * iconv/iconvconfig.c: Likewise.
62968         * iconv/strtab.c: Likewise.
62969         * locale/programs/locale.c: Likewise.
62970         * locale/programs/localedef.h: Likewise.
62971         * locale/programs/simple-hash.c: Likewise.
62972         * nscd/nscd.h: Likewise.
62973         * nss/makedb.c: Likewise.
62974         * sysdeps/generic/ldconfig.h: Likewise.
62975
62976 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
62977
62978         * Versions.def: Add GLIBC_2.18.
62979         * include/link.h (struct link_map): New member l_tls_dtor_count.
62980         * include/stdlib.h (__cxa_thread_atexit_impl): Declare.
62981         (__call_tls_dtors): Likewise.
62982         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add
62983         __cxa_thread_atexit_impl.
62984         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
62985         Likewise.
62986         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
62987         Likewise.
62988         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist:
62989         Likewise.
62990         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist:
62991         Likewise.
62992         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
62993         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist:
62994         Likewise.
62995         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist:
62996         Likewise.
62997         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
62998         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
62999         Likewise.
63000         * stdlib/Makefile (routines): Add __cxa_thread_atexit_impl.
63001         (tests): Add test case tst-tls-atexit.
63002         (modules-names): Add shared library for tst-tls-atexit.
63003         * stdlib/Versions (GLIBC_2.18): Add __cxa_thread_atexit_impl.
63004         (GLIBC_PRIVATE): Add __call_tls_dtors.
63005         * stdlib/cxa_thread_atexit_impl.c: New file with helper function
63006         for libstdc++.
63007         * stdlib/exit.c (__run_exit_handlers): Call __call_tls_dtors.
63008         * stdlib/tst-tls-atexit.c: New test case.
63009         * stdlib/tst-tls-atexit-lib.c: New test case.
63010
63011         * misc/tst-pselect.c: Include stdlib.h for declaration of exit.
63012
63013         * elf/Versions (ld): Add _dl_find_dso_for_object.
63014         * elf/dl-addr.c (_dl_addr): Use _dl_find_dso_for_object.
63015         * elf/dl-open.c (_dl_find_dso_for_object): New function.
63016         (dl_open_worker): Use _dl_find_dso_for_object.
63017         * elf/dl-sym.c (do_sym): Likewise.
63018         * sysdeps/generic/ldsodefs.h: Declare _dl_find_dso_for_object.
63019
63020 2013-02-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
63021
63022         * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_resolve):
63023         Syntactic changes only.
63024         (_dl_runtime_profile): Do a tail-call to the resolved function.
63025
63026 2013-02-17  Joseph Myers  <joseph@codesourcery.com>
63027
63028         [BZ #13550]
63029         * sysdeps/x86_64/bp-asm.h: Remove file.
63030         * sysdeps/unix/sysv/linux/x86_64/clone.S: Do not include
63031         <bp-sym.h> and <bp-asm.h>.
63032         (__clone): Do not use BP_SYM.
63033         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Do not include
63034         <bp-sym.h> and <bp-asm.h>.
63035         * sysdeps/unix/x86_64/sysdep.S: Likewise.
63036         * sysdeps/x86_64/bsd-_setjmp.S: Do not include "bp-sym.h" and
63037         "bp-asm.h".
63038         (_setjmp): Do not use BP_SYM.
63039         * sysdeps/x86_64/bsd-setjmp.S: Do not include "bp-sym.h" and
63040         "bp-asm.h".
63041         (setjmp): Do not use BP_SYM.
63042         * sysdeps/x86_64/mempcpy.S (__mempcpy): Do not use BP_SYM in
63043         libc_hidden_def.
63044         (mempcpy): Do not use BP_SYM in weak_alias.
63045         * sysdeps/x86_64/rtld-strchr.S: Do not include "bp-sym.h" and
63046         "bp-asm.h".
63047         (strchr): Do not use BP_SYM.
63048         * sysdeps/x86_64/rtld-strlen.S: Do not include "bp-sym.h" and
63049         "bp-asm.h".
63050         * sysdeps/x86_64/setjmp.S (__sigsetjmp): Do not use BP_SYM.
63051         * sysdeps/x86_64/start.S: Do not include "bp-sym.h".
63052         (_start): Do not use BP_SYM.
63053         * sysdeps/x86_64/strcat.S: Do not include "bp-sym.h" and
63054         "bp-asm.h".
63055         (strcat): Do not use BP_SYM.
63056         * sysdeps/x86_64/strcmp.S: Do not include "bp-sym.h" and
63057         "bp-asm.h".
63058         (STRCMP): Do not use BP_SYM.
63059         * sysdeps/x86_64/strcpy.S: Do not include "bp-sym.h" and
63060         "bp-asm.h".
63061         (STRCPY): Do not use BP_SYM.
63062         * sysdeps/x86_64/strcpy_chk.S: Do not include "bp-sym.h" and
63063         "bp-asm.h".
63064         * sysdeps/x86_64/strtok.S: Do not include "bp-sym.h" and
63065         "bp-asm.h".
63066         (FUNCTION): Do not use BP_SYM.
63067         * sysdeps/x86_64/strtok_r.S (strtok_r): Do not use BP_SYM in
63068         weak_alias.
63069         (__GI___strtok_r): Do not use BP_SYM in strong_alias.
63070
63071 2013-02-17  Andreas Jaeger  <aj@suse.de>
63072
63073         * time/Versions: Sort entries.
63074         * string/Versions: Likewise.
63075         * resolv/Versions: Likewise.
63076         * posix/Versions: Likewise.
63077         * iconv/Versions: Likewise.
63078         * elf/Versions: Likewise.
63079         * wcsmbs/Versions: Likewise.
63080
63081 2013-02-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
63082
63083         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): Avoid using LIM in
63084         loop termination condition.
63085
63086         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Use intermediate
63087         variable to calculate EZ.
63088         (__sqr): Likewise.
63089
63090         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Fix determination of
63091         the lower precision input.
63092
63093 2013-02-15  Joseph Myers  <joseph@codesourcery.com>
63094
63095         [BZ #13550]
63096         * Makeconfig [!+link-bounded] (+link-bounded): Remove variable.
63097         [!link-extra-libs] (link-extra-libs-bounded): Likewise.
63098         (run-via-rtld-prefix): Do not handle %-bp tests.
63099         (test-via-rtld-prefix): Do not mention %-bp tests in comment.
63100         (all-object-suffixes): Remove .ob.
63101         (bppfx): Remove variable.
63102         [$(build-bounded) = yes] (object-suffixes): Do not add .ob.
63103         [$(build-bounded) = yes] (CPPFLAGS-.ob): Remove variable.
63104         [$(build-bounded) = yes] (CFLAGS-.ob): Likewise.
63105         [$(build-bounded) = yes] (libtype.ob): Likewise.
63106         * Makerules (elide-routines.ob): Remove variable.
63107         (do-tests-clean): Do not handle *-bp.out.
63108         (common-mostlyclean): Do not handle *-bp and *-bp.out.
63109         * Rules [$(build-bounded) = yes] (tests-bp.out): Remove variable.
63110         [$(build-bounded) = yes] (xtests-bp.out): Likewise.
63111         (tests): Do not include $(tests-bp.out).
63112         (xtests): Do not include $(xtests-bp.out).
63113         [$(build-bounded) = yes] (binaries-bounded): Remove variable.
63114         [$(build-bounded) = yes] ($(addprefix
63115         $(objpfx),$(binaries-bounded))): Remove rule.
63116         ($(objpfx)%-bp.out): Remove rule.
63117         * config.make.in (build-bounded): Remove variable.
63118         * crypt/Makefile [$(build-bounded) = yes]
63119         ($(tests:%=$(objpfx)%-bp)): Remove dependency.
63120         * csu/Makefile [$(build-bounded) = yes] (extra-objs): Do not
63121         append to variable.
63122         [$(build-bounded) = yes] (install-lib): Likewise.
63123         [$(build-bounded) = yes] (generated): Likewise.
63124         [!start-installed-name-rule] ($(objpfx)b$(start-installed-name)):
63125         Remove rule.
63126         * intl/Makefile [$(build-bounded) = yes]
63127         ($(multithread-test-srcs:%=$(objpfx)%-bp)): Remove dependency.
63128         * math/Makefile [$(build-bounded) = yes]
63129         ($(tests:%=$(objpfx)%-bp): Likewise.
63130         * misc/Makefile [$(build-bounded) = yes]
63131         ($(objpfx)tst-tsearch-bp): Likewise.
63132         * nptl/Makeconfig (bounded-thread-library): Remove variable.
63133         * rt/Makefile [$(build-bounded) = yes] ($(tests:%=$(objpfx)%-bp)):
63134         Remove dependency.
63135         * string/Makefile (o-objects.ob): Remove variable.
63136         * sysdeps/i386/i686/Makefile [$(config-asflags-i686) = yes]
63137         (CFLAGS-.ob): Remove variable.
63138         [$(config-asflags-i686) = yes] (ASFLAGS-.ob): Likewise.
63139         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-.ob): Remove
63140         both definitions of variable.
63141         * sysdeps/sparc/sparc64/Makefile [$(have-as-vis3) = yes]
63142         (ASFLAGS-.ob): Remove variable.
63143
63144 2013-02-14  Joseph Myers  <joseph@codesourcery.com>
63145
63146         [BZ #13550]
63147         * config.h.in [USE_REGPARMS && !PROF && !__BOUNDED_POINTERS__]:
63148         Remove __BOUNDED_POINTERS__ from condition.
63149         * elf/dl-runtime.c [!PROF && !__BOUNDED_POINTERS__]: Likewise.
63150         * string/bits/string2.h [!__NO_STRING_INLINES &&
63151         !__BOUNDED_POINTERS__]: Likewise.
63152         * sysdeps/i386/dl-machine.h [!PROF && !__BOUNDED_POINTERS__]:
63153         Likewise.
63154         * sysdeps/unix/sysv/linux/shmat.c (shmat) [__BOUNDED_POINTERS__]:
63155         Remove conditional code.
63156         * sysdeps/x86/bits/string.h [!__NO_STRING_INLINES &&
63157         __USE_STRING_INLINES && __GNUC__ && __GNUC__ >= 2 &&
63158         !__BOUNDED_POINTERS__]: Remove __BOUNDED_POINTERS__ from
63159         condition.
63160
63161         [BZ #13550]
63162         * csu/libc-start.c: Do not include <bp-sym.h>.
63163         [!LIBC_START_MAIN] (LIBC_START_MAIN): Do not use BP_SYM.
63164         * elf/dl-open.c: Do not include <bp-sym.h>.
63165         (_dl_sysdep_start): Do not use BP_SYM in weak_extern.
63166         * math/fegetenv.c: Do not include <bp-sym.h>.
63167         (fegetenv): Do not use BP_SYM in versioned symbols.
63168         * nptl/sysdeps/pthread/bits/libc-lockP.h
63169         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]: Do not include
63170         <bp-sym.h>.
63171         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63172         (__pthread_mutex_init): Do not use BP_SYM in weak_extern.
63173         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63174         (__pthread_mutex_destroy): Likewise.
63175         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63176         (__pthread_mutex_lock): Likewise.
63177         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63178         (__pthread_mutex_trylock): Likewise.
63179         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63180         (__pthread_mutex_unlock): Likewise.
63181         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63182         (__pthread_mutexattr_init): Likewise.
63183         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63184         (__pthread_mutexattr_destroy): Likewise.
63185         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63186         (__pthread_mutexattr_settype): Likewise.
63187         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63188         (__pthread_rwlock_init): Likewise.
63189         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63190         (__pthread_rwlock_destroy): Likewise.
63191         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63192         (__pthread_rwlock_rdlock): Likewise.
63193         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63194         (__pthread_rwlock_tryrdlock): Likewise.
63195         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63196         (__pthread_rwlock_wrlock): Likewise.
63197         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63198         (__pthread_rwlock_trywrlock): Likewise.
63199         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63200         (__pthread_rwlock_unlock): Likewise.
63201         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63202         (__pthread_key_create): Likewise.
63203         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63204         (__pthread_setspecific): Likewise.
63205         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63206         (__pthread_getspecific): Likewise.
63207         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern] (__pthread_once):
63208         Likewise.
63209         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63210         (_pthread_cleanup_push_defer): Likewise.
63211         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63212         (_pthread_cleanup_pop_restore): Likewise.
63213         [!__NO_WEAK_PTHREAD_ALIASES && weak_extern]
63214         (pthread_setcancelstate): Likewise.
63215         * string/memchr.c [HAVE_BP_SYM_H || _LIBC]: Do not include
63216         <bp-sym.h>.
63217         [!(HAVE_BP_SYM_H || _LIBC)] (BP_SYM): Remove macro definition.
63218         (memchr): Do not use BP_SYM in weak_alias.
63219         * sysdeps/i386/fpu/fegetenv.c: Do not include <bp-sym.h>.
63220         (fegetenv): Do not use BP_SYM in versioned symbols.
63221         * sysdeps/i386/fpu/fesetenv.c: Do not include <bp-sym.h>.
63222         (fesetenv): Do not use BP_SYM in versioned symbols.
63223         * sysdeps/i386/fpu/feupdateenv.c: Do not include <bp-sym.h>.
63224         (feupdateenv): Do not use BP_SYM in versioned symbols.
63225         * sysdeps/i386/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
63226         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
63227         * sysdeps/posix/open64.c: Do not include <bp-sym.h>.
63228         (__open64): Do not use BP_SYM in weak_alias and libc_hidden_weak.
63229         (open64): Do not use BP_SYM in weak_alias.
63230         * sysdeps/powerpc/fpu/fegetenv.c: Do not include <bp-sym.h>.
63231         (fegetenv): Do not use BP_SYM in versioned symbols.
63232         * sysdeps/powerpc/fpu/fesetenv.c: Do not include <bp-sym.h>.
63233         (fesetenv): Do not use BP_SYM in versioned symbols.
63234         * sysdeps/powerpc/fpu/feupdateenv.c: Do not include <bp-sym.h>.
63235         (feupdateenv): Do not use BP_SYM in versioned symbols.
63236         * sysdeps/powerpc/fpu/fgetexcptflg.c: Do not include <bp-sym.h>.
63237         (fegetexceptflag): Do not use BP_SYM in versioned symbols.
63238         * sysdeps/powerpc/fpu/fraiseexcpt.c: Do not include <bp-sym.h>.
63239         (feraiseexcept): Do not use BP_SYM in versioned symbols.
63240         * sysdeps/powerpc/fpu/fsetexcptflg.c: Do not include <bp-sym.h>.
63241         (fesetexceptflag): Do not use BP_SYM in versioned symbols.
63242         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Do not include
63243         <bp-sym.h>.
63244         (__libc_start_main): Do not use BP_SYM.
63245
63246 2013-02-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
63247
63248         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cpy): Remove
63249         redundant return line.
63250         (norm): Likewise.
63251         (denorm): Likewise.
63252         (dbl_mp): Likewise.
63253         (sub_magnitudes): Likewise.
63254         (__add): Likewise.
63255         (__sub): Likewise.
63256         (__mul): Likewise.
63257         (__inv): Likewise.
63258         (__dvd): Likewise.
63259         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cpy): Likewise.
63260         (norm): Likewise.
63261         (denorm): Likewise.
63262         (dbl_mp): Likewise.
63263         (sub_magnitudes): Likewise.
63264         (__add): Likewise.
63265         (__sub): Likewise.
63266         (__mul): Likewise.
63267         (__inv): Likewise.
63268         (__dvd): Likewise.
63269
63270         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Use __sqr
63271         instead of __mul.
63272         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
63273         * sysdeps/ieee754/dbl-64/sincos32.c (ss32): Likewise.
63274         (cc32): Likewise.
63275
63276         * sysdeps/ieee754/dbl-64/mpa.c (__sqr): New function.
63277         * sysdeps/ieee754/dbl-64/mpa.h (__sqr): Declare.
63278         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): use __sqr instead
63279         of __mul for squares.
63280         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__sqr): New
63281         function
63282         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__sqr):
63283         Likewise.
63284         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define __sqr.
63285         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
63286
63287 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
63288
63289         [BZ #13550]
63290         * misc/sys/cdefs.h [!__BOUNDED_POINTERS__]: Remove conditional
63291         code.
63292         * csu/libc-start.c (LIBC_START_MAIN): Do not use __unbounded in
63293         prototype or function definition.  Rename ubp_* variables and
63294         parameters.  Remove argv definitions conditional on
63295         [__BOUNDED_POINTERS__].
63296         * debug/backtrace.c (__backtrace): Do not use __unbounded.
63297         * elf/dl-runtime.c (_dl_fixup): Likewise.
63298         * include/set-hooks.h (RUN_HOOK): Likewise.
63299         * stdio-common/vfprintf.c (JUMP): Do not use __unbounded in either
63300         definition.
63301         * string/strcpy.c (strcpy): Do not use __unbounded.
63302         * sysdeps/generic/frame.h (struct layout): Likewise.
63303         * sysdeps/gnu/bits/msq.h (struct msqid_ds): Likewise.
63304         * sysdeps/i386/dl-machine.h (_dl_fixup): Likewise.
63305         * sysdeps/powerpc/powerpc32/backtrace.c (struct layout): Likewise.
63306         * sysdeps/powerpc/powerpc64/backtrace.c (struct layout): Likewise.
63307         * sysdeps/sparc/backtrace.c (struct layout): Likewise.
63308         (__backtrace): Likewise.
63309         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Do not
63310         use __ptrvalue.
63311         * sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
63312         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
63313         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
63314         Likewise.
63315         * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
63316         * sysdeps/unix/sysv/linux/i386/fxstat.c (__fxstat): Likewise.
63317         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Likewise.
63318         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
63319         * sysdeps/unix/sysv/linux/i386/msgctl.c (struct __old_msqid_ds):
63320         Do not use __unbounded.
63321         * sysdeps/unix/sysv/linux/i386/setrlimit.c (__new_setrlimit):
63322         Rename __unboundedrlimits parameter to rlimits in prototype.
63323         * sysdeps/unix/sysv/linux/i386/shmctl.c (struct __old_shmid_ds):
63324         Do not use __unbounded.
63325         * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Do
63326         not use __ptrvalue.
63327         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
63328         * sysdeps/unix/sysv/linux/llseek.c (__llseek): Likewise.
63329         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
63330         * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Do not use
63331         __ptrvalue or __unbounded.
63332         (__mmap64) [__BOUNDED_POINTERS__]: Remove conditional code.
63333         * sysdeps/unix/sysv/linux/msgctl.c (struct __old_msqid_ds): Do not
63334         use __unbounded.
63335         (__new_msgctl): Do not use __ptrvalue.
63336         * sysdeps/unix/sysv/linux/msgrcv.c (struct ipc_kludge): Do not use
63337         __unbounded.
63338         (__libc_msgrcv): Do not use __ptrvalue.
63339         * sysdeps/unix/sysv/linux/powerpc/libc-start.c (struct
63340         startup_info): Do not use __unbounded.
63341         (__libc_start_main): Likewise.  Rename ubp_* variables and
63342         parameters.  Remove argv definitions conditional on
63343         [__BOUNDED_POINTERS__].
63344         * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Do not use
63345         __ptrvalue.
63346         * sysdeps/unix/sysv/linux/semctl.c (struct __old_semid_ds): Do not
63347         use __unbounded.
63348         * sysdeps/unix/sysv/linux/shmat.c (shmat): Do not use __unbounded
63349         or __ptrvalue.
63350         * sysdeps/unix/sysv/linux/shmctl.c (struct __old_shmid_ds): Do not
63351         use __unbounded.
63352         (__new_shmctl): Do not use __ptrvalue.
63353         * sysdeps/unix/sysv/linux/shmdt.c (shmdt): Likewise.
63354         * sysdeps/unix/sysv/linux/sigaction.c (__libc_sigaction):
63355         Likewise.
63356         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Likewise.
63357         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c
63358         (__libc_sigaction): Likewise.
63359         * sysdeps/unix/sysv/linux/sysctl.c (__sysctl): Likewise.
63360         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__libc_sigaction):
63361         Likewise.
63362         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
63363
63364 2013-02-13   Ondřej Bílka  <neleai@seznam.cz>
63365
63366         * stdlib/Makefile (headers): Add bits/stdlib-bsearch.h.
63367
63368         * string/mempcpy.c: Implement by calling memcpy.
63369
63370 2013-02-13  Siddhesh Poyarekar  <siddhesh@redhat.com>
63371
63372         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove NFA.
63373
63374         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Faster polynomial
63375         evaluation.
63376
63377         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Don't bother with zero
63378         values in the mantissa.
63379
63380         * sysdeps/ieee754/dbl-64/mpa.c (add_magnitudes): Use ZK to
63381         minimize writes to Z.
63382         (sub_magnitudes): Simplify code a bit.
63383
63384 2013-02-12  Roland McGrath  <roland@hack.frob.com>
63385
63386         * include/libc-symbols.h (stub_warning): Remove "warning: " prefix
63387         from the message.  The linker prefixes all warnings with that already.
63388
63389 2013-02-12  Andreas Schwab  <schwab@suse.de>
63390
63391         [BZ #15078]
63392         * posix/regexec.c (extend_buffers): Add parameter min_len.
63393         (check_matching): Pass minimum needed length.
63394         (clean_state_log_if_needed): Likewise.
63395         (get_subexp): Likewise.
63396         * posix/Makefile (tests): Add bug-regex34.
63397         (bug-regex34-ENV): Define.
63398         * posix/bug-regex34.c: New file.
63399
63400         [BZ #11561]
63401         * posix/regcomp.c (parse_bracket_exp): When looking up collating
63402         elements compare against the byte sequence of it, not its name.
63403         * posix/Makefile (tests): Add bug-regex35.
63404         (bug-regex35-ENV): Define.
63405         * posix/bug-regex35.c: New file.
63406
63407 2013-02-11  Tom de Vries  <tom@codesourcery.com>
63408
63409         * string/str-two-way.h:  Fix typo RESULT_TYPE -> RETURN_TYPE in
63410         comment.
63411         Add RET0_IF_0 and CHECK_EOL to macro list in comment.
63412         (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J): Remove superfluous undef.
63413         (CHECK_EOL): Add undef.
63414
63415 2013-02-11   Ondřej Bílka  <neleai@seznam.cz>
63416
63417         * bits/stdlib-bsearch.h: New file.
63418         * stdlib/bsearch.c: Include bits/stdlib-bsearch.h.
63419         * stdlib/stdlib.h: Likewise.
63420
63421 2013-02-11  Roland McGrath  <roland@hack.frob.com>
63422
63423         * manual/conf.texi (General Limits): Fix SSIZE_MAX type to ssize_t.
63424         * manual/errno.texi (Error Messages): Fix typo in error_print_progname
63425         declaration.
63426         * manual/search.texi (Array Search Function): Add missing const in
63427         lfind prototype.
63428         * manual/resource.texi (Limits on Resources): Fix RLIM_INFINITY
63429         declaration to use rlim_t.
63430         (Basic Scheduling Functions): Remove erroneous const from
63431         sched_getparam prototype.  Remove erroneous * from
63432         sched_get_priority_max and sched_get_priority_min prototypes.
63433         (Resource Usage): Fix summary @comment on vtimes to refer to
63434         sys/vtimes.h rather than vtimes.h.
63435         Add missing *s in vtimes prototype.
63436         (Limits on Resources): Fix ulimit prototype to return long int.
63437         * manual/math.texi (SVID Random): Fix lrand48_r and mrand48_r
63438         prototypes to use long int rather than double.
63439         (BSD Random): Fix initstate and setstate to use char *, not void *.
63440         * manual/llio.texi (Asynchronous Reads/Writes): Fix lio_listio64
63441         prototype to make second argument 'struct aiocb64 *const[]'.
63442         Fix aio_read64 and aio_write64 prototypes to use struct aiocb64.
63443         (Status of AIO Operations): Remove erroneous const in aio_return and
63444         aio_return64 prototypes.
63445         (Synchronizing I/O): Fix sync prototype to return void.
63446         * manual/startup.texi (Suboptions): Remove an erroneous const in
63447         getsubopt prototype.
63448         * manual/getopt.texi (Using Getopt): Add a const in getopt prototype.
63449         * manual/users.texi (Lookup Netgroup): Fix getnetgrent_r prototype to
63450         use size_t rather than int.
63451         (Scanning All Users): Likewise for getpwent_r.
63452         (Setting Groups): Add missing const to setgroups prototype.
63453         * manual/sysinfo.texi (mtab): Fix typo in getmntent_r prototype.
63454         * manual/socket.texi (Host Names): Fix gethostbyaddr and
63455         gethostbyaddr_r prototypes to use socklen_t rather than size_t and
63456         'const void *' rather than 'const char *'.
63457         (Host Address Functions): Likewise for inet_ntop.
63458         (Networks Database): Fix getnetbyaddr prototype to use uint32_t.
63459         (Receiving Data): Fix recv, recvfrom, recvmsg prototypes to use
63460         ssize_t for return value.
63461         (Sending Data): Likewise for send, sendto, sendmsg.
63462         (Socket Option Functions): Add a missing const in setsockopt prototype.
63463         * manual/stdio.texi (Simple Output): Fix fputwc_unlocked prototype to
63464         use wchar_t for the argument.
63465         (Formatted Input Functions): Fix swscanf prototype to use wchar_t *.
63466         * manual/arith.texi (Control Functions): Fix fegetexcept prototype to
63467         take no arguments.
63468         (Normalization Functions): Fix scalb, scalbf, scalbl prototypes to use
63469         double/float/long double for second argument.
63470         Fix return types of significand, significandf, significandl.
63471         * manual/filesys.texi (Setting Permissions): Use mode_t for second
63472         argument in fchmod prototype.
63473         (File Owner): Use uid_t and gid_t in fchown prototype.
63474         (File Times): Add const to utimes, futimes, and lutimes prototypes.
63475         (Making Special Files): Use mode_t and dev_t in mknod prototype.
63476         (Scanning Directory Content): Fix scandir and scandir64 prototypes to
63477         use 'const struct dirent **' as argument types to CMP function pointer
63478         argument.
63479         (Symbolic Links): Fix readlink prototype with ssize_t as return value.
63480         (File Times): Fix summary magic @comment for struct utimbuf and utime
63481         to refer to utime.h, not time.h.
63482         * manual/string.texi (Argz Functions): Add missing const in
63483         argz_extract and argz_next prototypes.
63484         (Finding Tokens in a String): Likewise for basename.
63485         (String/Array Comparison): Fix typo in wcscasecmp prototype.
63486         (Copying and Concatenation): Fix typo in wmemmove prototype.
63487         * manual/signal.texi (Using Pause): Use (void) in pause prototype.
63488         (Signal Stack): Remove erroneous const in sigstack prototype.
63489         * manual/time.texi (Setting an Alarm): Add missing const in setitimer
63490         prototype.
63491         (Simple Calendar Time): Likewise for stime.
63492         * manual/terminal.texi (BSD Terminal Modes): Add missing const in stty
63493         prototype.
63494         * manual/sysinfo.texi (System Parameters): Fix mentions of sysctl.h to
63495         say sys/sysctl.h instead.
63496         * manual/syslog.texi (syslog; vsyslog): Add missing const in syslog
63497         and vsyslog prototypes.
63498
63499 2013-02-11  Tom de Vries  <tom@codesourcery.com>
63500
63501         * string/Makefile (CFLAGS-bug-strstr1.c, CFLAGS-bug-strcasestr1.c):
63502         Remove.
63503
63504 2013-02-11  Roland McGrath  <roland@hack.frob.com>
63505
63506         * misc/sys/mman.h: Fix typo in mremap comment.
63507
63508 2013-02-08  Roland McGrath  <roland@hack.frob.com>
63509
63510         * manual/examples/mkfsock.c (make_named_socket): Don't add one for
63511         the '\0' terminator.
63512
63513 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
63514
63515         [BZ #13550]
63516         * debug/segfault.c: Don't include <bp-checks.h>.
63517         * sysdeps/generic/bp-checks.h: Remove file.
63518         * sysdeps/unix/sysv/linux/getdents.c: Don't include <bp-checks.h>.
63519         (__GETDENTS): Don't use CHECK_N.
63520         * sysdeps/unix/sysv/linux/i386/brk.c: Don't include <bp-checks.h>.
63521         * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
63522         (__getgroups): Don't use CHECK_N.
63523         * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
63524         (setgroups): Don't use CHECK_N.
63525         * sysdeps/unix/sysv/linux/mmap64.c: Don't include <bp-checks.h>.
63526         * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
63527         (__libc_msgrcv): Don't use CHECK_N.
63528         * sysdeps/unix/sysv/linux/msgsnd.c: Don't include <bp-checks.h>.
63529         (__libc_msgsnd): Don't use CHECK_N.
63530         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: Don't include
63531         <bp-checks.h>.
63532         (__libc_pread): Don't use CHECK_N.
63533         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: Don't
63534         include <bp-checks.h>.
63535         (__libc_pread64): Don't use CHECK_N.
63536         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: Don't
63537         include <bp-checks.h>.
63538         (__libc_pwrite): Don't use CHECK_N.
63539         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: Don't
63540         include <bp-checks.h>.
63541         (__libc_pwrite64): Don't use CHECK_N.
63542         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Don't include
63543         <bp-checks.h>.
63544         (__libc_pread): Don't use CHECK_N.
63545         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Don't
63546         include <bp-checks.h>.
63547         (__libc_pread64): Don't use CHECK_N.
63548         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Don't
63549         include <bp-checks.h>.
63550         (__libc_pwrite): Don't use CHECK_N.
63551         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Don't
63552         include <bp-checks.h>.
63553         (__libc_pwrite64): Don't use CHECK_N.
63554         * sysdeps/unix/sysv/linux/pread.c: Don't include <bp-checks.h>.
63555         (do_pread): Don't use CHECK_N.
63556         * sysdeps/unix/sysv/linux/pread64.c: Don't include <bp-checks.h>.
63557         (do_pread64): Don't use CHECK_N.
63558         * sysdeps/unix/sysv/linux/pwrite.c: Don't include <bp-checks.h>.
63559         (do_pwrite): Don't use CHECK_N.
63560         * sysdeps/unix/sysv/linux/pwrite64.c: Don't include <bp-checks.h>.
63561         (do_pwrite64): Don't use CHECK_N.
63562         * sysdeps/unix/sysv/linux/readv.c: Don't include <bp-checks.h>.
63563         (__libc_readv): Don't use CHECK_N.
63564         * sysdeps/unix/sysv/linux/semop.c: Don't include <bp-checks.h>.
63565         (semop): Don't use CHECK_N.
63566         * sysdeps/unix/sysv/linux/semtimedop.c: Don't include
63567         <bp-checks.h>.
63568         (semtimedop): Don't use CHECK_N.
63569         * sysdeps/unix/sysv/linux/sh/pread.c: Don't include <bp-checks.h>.
63570         (__libc_pread): Don't use CHECK_N.
63571         * sysdeps/unix/sysv/linux/sh/pread64.c: Don't include
63572         <bp-checks.h>.
63573         (__libc_pread64): Don't use CHECK_N.
63574         * sysdeps/unix/sysv/linux/sh/pwrite.c: Don't include
63575         <bp-checks.h>.
63576         (__libc_pwrite): Don't use CHECK_N.
63577         * sysdeps/unix/sysv/linux/sh/pwrite64.c: Don't include
63578         <bp-checks.h>.
63579         (__libc_pwrite64): Don't use CHECK_N.
63580         * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: Don't include
63581         <bp-checks.h>.
63582         (__libc_msgrcv): Don't use CHECK_N.
63583         * sysdeps/unix/sysv/linux/sysctl.c: Don't include <bp-checks.h>.
63584         (__sysctl): Don't use CHECK_N.  Remove GKM FIXME comment.
63585         * sysdeps/unix/sysv/linux/writev.c: Don't include <bp-checks.h>.
63586         (__libc_writev): Don't use CHECK_N.
63587
63588 2013-02-08  Roland McGrath  <roland@hack.frob.com>
63589
63590         * string/strcpy.c: Removed unused variable.
63591
63592         * Makeconfig (+sysdep-includes): Define with := rather than =.
63593         Use an existing include/ subdir of each sysdeps dir before it.
63594
63595 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63596
63597         * nscd/connection.c (register_traced_file): Comment function.
63598         [HAVE_INOTIFY] (union __inev): Define.
63599         [HAVE_INOTIFY] (inotify_check_files): New function.
63600         [HAVE_INOTIFY] (clear_db_cache): Likewise.
63601         [HAVE_INOTIFY] (main_loop_poll): Call inotify_check_files and
63602         clear_db_cache.
63603         [HAVE_INOTIFY] (main_loop_epoll): Likewise.
63604
63605 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63606
63607         * elf/dl-cache.c (_dl_load_cache_lookup): Comment that cache is
63608         loaded if not already and that a failure is permanent.
63609
63610 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
63611
63612         [BZ #15006]
63613         * sysdeps/generic/ldconfig.h: Define FLAG_ARM_LIBSF.
63614         * elf/cache.c (print_entry): Add FLAG_ARM_LIBSF support.
63615
63616 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
63617
63618         [BZ #13550]
63619         * sysdeps/generic/bp-checks.h (CHECK_1): Remove all definitions.
63620         (CHECK_1_NULL_OK): Likewise.
63621         * sysdeps/unix/sysv/linux/fxstat.c: Do not include <bp-checks.h>.
63622         (__fxstat): Do not use CHECK_1.
63623         * sysdeps/unix/sysv/linux/fxstat64.c: Do not include
63624         <bp-checks.h>.
63625         (___fxstat64): Do not use CHECK_1.
63626         * sysdeps/unix/sysv/linux/fxstatat.c: Do not include
63627         <bp-checks.h>.
63628         (__fxstatat): Do not use CHECK_1.
63629         * sysdeps/unix/sysv/linux/fxstatat64.c: Do not include
63630         <bp-checks.h>.
63631         (__fxstatat64): Do not use CHECK_1.
63632         * sysdeps/unix/sysv/linux/i386/fxstat.c: Do not include
63633         <bp-checks.h>.
63634         (__fxstat): Do not use CHECK_1.
63635         * sysdeps/unix/sysv/linux/i386/fxstatat.c: Do not include
63636         <bp-checks.h>.
63637         (__fxstatat): Do not use CHECK_1.
63638         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
63639         <bp-checks.h>.
63640         (__getresgid): Do not use CHECK_1.
63641         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
63642         <bp-checks.h>.
63643         (__getresuid): Do not use CHECK_1.
63644         * sysdeps/unix/sysv/linux/i386/lxstat.c: Do not include
63645         <bp-checks.h>.
63646         (__lxstat): Do not use CHECK_1.
63647         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
63648         <bp-checks.h>.
63649         (__old_msgctl): Do not use CHECK_1.
63650         (__new_msgctl): Likewise.
63651         * sysdeps/unix/sysv/linux/i386/setrlimit.c: Do not include
63652         <bp-checks.h>.
63653         (__new_setrlimit): Do not use CHECK_1.
63654         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
63655         <bp-checks.h>.
63656         (__old_shmctl): Do not use CHECK_1.
63657         (__new_shmctl): Likewise.
63658         * sysdeps/unix/sysv/linux/i386/xstat.c: Do not include
63659         <bp-checks.h>.
63660         (__xstat): Do not use CHECK_1.
63661         * sysdeps/unix/sysv/linux/lxstat.c: Do not include <bp-checks.h>.
63662         (__lxstat): Do not use CHECK_1.
63663         * sysdeps/unix/sysv/linux/lxstat64.c: Do not include
63664         <bp-checks.h>.
63665         (___lxstat64): Do not use CHECK_1.
63666         * sysdeps/unix/sysv/linux/msgctl.c: Do not include <bp-checks.h>.
63667         (__old_msgctl): Do not use CHECK_1.
63668         (__new_msgctl): Likewise.
63669         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Do not include
63670         <bp-checks.h>.
63671         (__gettimeofday): Do not use CHECK_1.
63672         * sysdeps/unix/sysv/linux/ptrace.c: Do not include <bp-checks.h>.
63673         (ptrace) [__BOUNDED_POINTERS__]: Remove conditional code.
63674         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Do not include
63675         <bp-checks.h>.
63676         (__gettimeofday): Do not use CHECK_1.
63677         * sysdeps/unix/sysv/linux/shmctl.c: Do not include <bp-checks.h>.
63678         (__old_shmctl): Do not use CHECK_1_NULL_OK.
63679         (__new_shmctl): Do not use CHECK_1.
63680         * sysdeps/unix/sysv/linux/sigtimedwait.c: Do not include
63681         <bp-checks.h>.
63682         (do_sigtimedwait): Do not use CHECK_1.
63683         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Do not include
63684         <bp-checks.h>.
63685         (do_sigwaitinfo): Do not use CHECK_1.
63686         * sysdeps/unix/sysv/linux/sparc/sparc64/msgctl.c: Do not include
63687         <bp-checks.h>.
63688         (msgctl): Do not use CHECK_1.
63689         * sysdeps/unix/sysv/linux/sparc/sparc64/shmctl.c: Do not include
63690         <bp-checks.h>.
63691         (shmctl): Do not use CHECK_1.
63692         * sysdeps/unix/sysv/linux/ustat.c: Do not include <bp-checks.h>.
63693         (ustat): Do not use CHECK_1.
63694         * sysdeps/unix/sysv/linux/wordsize-64/fxstat.c: Do not include
63695         <bp-checks.h>.
63696         (__fxstat): Do not use CHECK_1.
63697         * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Do not include
63698         <bp-checks.h>.
63699         (__fxstatat): Do not use CHECK_1.
63700         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c: Do not include
63701         <bp-checks.h>.
63702         (__lxstat): Do not use CHECK_1.
63703         * sysdeps/unix/sysv/linux/wordsize-64/xstat.c: Do not include
63704         <bp-checks.h>.
63705         (__xstat): Do not use CHECK_1.
63706         * sysdeps/unix/sysv/linux/xstat.c: Do not include <bp-checks.h>.
63707         (__xstat): Do not use CHECK_1.
63708         * sysdeps/unix/sysv/linux/xstat64.c: Do not include <bp-checks.h>.
63709         (___xstat64): Do not use CHECK_1.
63710
63711         [BZ #13550]
63712         * sysdeps/generic/bp-checks.h (CHECK_BOUNDS_LOW): Remove all
63713         definitions.
63714         (CHECK_BOUNDS_HIGH): Likewise.
63715         * string/strcpy.c: Do not include <bp-checks.h>.
63716         (strcpy): Do not use CHECK_BOUNDS_LOW and CHECK_BOUNDS_HIGH.
63717
63718 2013-02-07  Roland McGrath  <roland@hack.frob.com>
63719
63720         * nscd/nscd-client.h (__nscd_drop_map_ref):
63721         Add __attribute__ ((unused)).
63722         * nis/nss-nisplus.h (niserr2nss): Likewise.
63723
63724         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Define it only
63725         under [!(USE_AS_STRCASESTR && STRCASESTR_NONASCII)].
63726
63727         * csu/libc-tls.c (init_static_tls, init_slotinfo):
63728         Remove inline keyword.
63729         * include/rounding-mode.h (round_away): Likewise.
63730         * libio/wfileops.c (adjust_wide_data): Likewise.
63731         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu): Likewise.
63732         (__m128i_strloadu_tolower): Likewise.
63733         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c
63734         (__m128i_strloadu_tolower): Likewise.
63735         * time/mktime.c (ydhms_diff): Likewise.
63736         * locale/elem-hash.h (elem_hash): Likewise.
63737         * locale/setlocale.c (setdata): Likewise.
63738         * posix/regex_internal.h (re_string_char_size_at): Likewise.
63739         (re_string_wchar_at): Likewise.
63740         (bitset_not, bitset_merge, bitset_mask): Likewise.
63741         [!(__GNUC__ > 3)] (inline): Remove macro.
63742         * nscd/nscd-client.h (__nscd_drop_map_ref): Remove inline keyword.
63743         * elf/dl-deps.c (_dl_map_object_deps: preload): Likewise.
63744         * elf/tlsdeschtab.h (_dl_tlsdesc_resolve_early_return_p): Likewise.
63745         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
63746         * string/memcmp.c (memcmp_bytes): Likewise.
63747         * locale/programs/locarchive.c (compute_hashval): Likewise.
63748         * sysdeps/ieee754/dbl-64/x2y2m1.c (mul_split): Likewise.
63749         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
63750         * resolv/res_send.c (evNowTime, evCmpTime): Likewise.
63751         * nss/getent.c (print_rpc, print_protocols): Likewise.
63752         (print_passwd, print_group, print_aliases): Likewise.
63753         * nis/nss-nisplus.h (niserr2nss): Likewise.
63754         * nscd/connections.c (restart_p): Likewise.
63755         Change return type to bool.
63756
63757 2013-02-05  Roland McGrath  <roland@hack.frob.com>
63758
63759         * Makeconfig (all-Depend-files): Add existing
63760         $(sorted-subdirs:=/Depend) files.
63761         (all-subdirs): Remove nss.
63762         * sysdeps/unix/inet/Subdirs: Add it here instead.
63763         * hesiod/Depend: New file.
63764
63765         * elf/dl-hwcaps.c (_dl_important_hwcaps): Use a variable-length array
63766         instead of calling alloca.
63767
63768         * io/lseek.c (__lseek): Rename to __libc_lseek.
63769         Define __lseek as an alias.
63770
63771         * sysdeps/generic/malloc-sysdep.h: Include <stdbool.h> and <unistd.h>.
63772
63773 2013-02-04  Carlos O'Donell  <carlos@redhat.com>
63774
63775         * stdlib/getenv.c (getenv): Assume __BIG_ENDIAN in the
63776         else clause and remove check for non-standard endianness.
63777
63778 2013-02-04  David S. Miller  <davem@davemloft.net>
63779
63780         * sysdeps/sparc/fpu/libm-test-ulps: Update.
63781
63782 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
63783
63784         [BZ #13550]
63785         * sysdeps/generic/bp-checks.h [__BOUNDED_POINTERS__]
63786         (__ubp_memchr): Remove prototype.
63787         [__BOUNDED_POINTERS__] (_CHECK_STRING): Remove macro.
63788         [__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
63789         [__BOUNDED_POINTERS__] (CHECK_STRING_NULL_OK): Likewise.
63790         [!__BOUNDED_POINTERS__] (CHECK_STRING): Likewise.
63791         * sysdeps/i386/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
63792         Remove alias.
63793         * sysdeps/sparc/sparc32/memchr.S [!__BOUNDED_POINTERS__]
63794         (__ubp_memchr): Likewise.
63795         * sysdeps/sparc/sparc64/memchr.S [!__BOUNDED_POINTERS__]
63796         (__ubp_memchr): Likewise.
63797         * sysdeps/unix/sysv/linux/execve.c: Do not include <bp-checks.h>.
63798         (__execve) [__BOUNDED_POINTERS__]: Remove conditional code.
63799         (__execve) [!__BOUNDED_POINTERS__]: Make code unconditional.
63800         * sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Do not use
63801         CHECK_STRING.
63802         * sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
63803         * sysdeps/unix/sysv/linux/getcwd.c: Do not include <bp-checks.h>.
63804         (__getcwd): Do not use CHECK_STRING.
63805         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
63806         <bp-checks.h>.
63807         (__real_chown): Do not use CHECK_STRING.
63808         * sysdeps/unix/sysv/linux/i386/fchownat.c: Do not include
63809         <bp-checks.h>.
63810         (fchownat): Do not use CHECK_STRING.
63811         * sysdeps/unix/sysv/linux/i386/fxstatat.c (__fxstatat): Do not use
63812         CHECK_STRING.
63813         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
63814         <bp-checks.h>.
63815         (__lchown): Do not use CHECK_STRING.
63816         * sysdeps/unix/sysv/linux/i386/lxstat.c (__lxstat): Likewise.
63817         * sysdeps/unix/sysv/linux/i386/xstat.c (__xstat): Likewise.
63818         * sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
63819         * sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
63820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
63821         include <bp-checks.h>.
63822         (truncate64): Do not use CHECK_STRING.
63823         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
63824         <bp-checks.h>.
63825         (__real_chown): Do not use CHECK_STRING.
63826         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
63827         <bp-checks.h>.
63828         (__lchown): Do not use CHECK_STRING.
63829         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
63830         <bp-checks.h>.
63831         (__chown): Do not use CHECK_STRING.
63832         * sysdeps/unix/sysv/linux/truncate64.c: Do not include
63833         <bp-checks.h>.
63834         (truncate64): Do not use CHECK_STRING.
63835         * sysdeps/unix/sysv/linux/wordsize-64/lxstat.c (__lxstat):
63836         Likewise.
63837         * sysdeps/unix/sysv/linux/xmknod.c: Do not include <bp-checks.h>.
63838         (__xmknod): Do not use CHECK_STRING.
63839         * sysdeps/unix/sysv/linux/xmknodat.c: Do not include
63840         <bp-checks.h>.
63841         (__xmknodat): Do not use CHECK_STRING.
63842         * sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
63843         * sysdeps/unix/sysv/linux/xstat64.c (___xstat64): Likewise.
63844
63845 2013-02-04  Andreas Schwab  <schwab@suse.de>
63846
63847         [BZ #14142]
63848         * include/errno.h: Redefine errno only if !NOT_IN_libc || IN_LIB.
63849         * include/netdb.h: Likewise for h_errno.
63850         * elf/tst-stackguard1.c: Include <tls.h>.
63851
63852 2013-02-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
63853
63854         * elf/link.h (struct link_map): Extend the l_addr comment.
63855         * include/link.h (struct link_map): Likewise.
63856
63857 2013-02-01  Joseph Myers  <joseph@codesourcery.com>
63858
63859         [BZ #13550]
63860         * sysdeps/generic/bp-checks.h (BOUNDED_N): Remove all definitions.
63861         (BOUNDED_1): Remove macro.
63862         * debug/backtrace.c: Don't include <bp-checks.h>.
63863         (ADVANCE_STACK_FRAME): Don't use BOUNDED_1.
63864         (__backtrace): Likewise.
63865         * sysdeps/powerpc/powerpc32/backtrace.c: Don't include
63866         <bp-checks.h>.
63867         (__backtrace): Don't use BOUNDED_1.
63868         * sysdeps/powerpc/powerpc64/backtrace.c: Don't include
63869         <bp-checks.h>.
63870         (__backtrace): Don't use BOUNDED_1.
63871         * sysdeps/sparc/backtrace.c: Don't include <bp-checks.h>.
63872         (__backtrace): Don't use BOUNDED_1.
63873         * sysdeps/unix/sysv/linux/shmat.c: Don't include <bp-checks.h>.
63874         (shmat): Don't use BOUNDED_N.
63875
63876 2013-01-31  Joseph Myers  <joseph@codesourcery.com>
63877
63878         [BZ #13550]
63879         * sysdeps/generic/bp-start.h: Remove file.
63880         * csu/libc-start.c: Don't include <bp-start.h>.
63881         (LIBC_START_MAIN): Set up __environ directly instead of using
63882         INIT_ARGV_and_ENVIRON.
63883         * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Don't include
63884         <bp-start.h>.
63885
63886         [BZ #13550]
63887         * sysdeps/generic/bp-checks.h (CHECK_IOCTL): Remove both
63888         definitions.
63889         (CHECK_FCNTL): Likewise.
63890         (CHECK_N_PAGES): Likewise.
63891
63892         [BZ #13550]
63893         * sysdeps/generic/bp-checks.h (CHECK_SIGSET): Remove both
63894         definitions.
63895         (CHECK_SIGSET_NULL_OK): Likewise.
63896         * sysdeps/unix/sysv/linux/sigpending.c: Don't include
63897         <bp-checks.h>.
63898         (sigpending): Don't use CHECK_SIGSET.
63899         * sysdeps/unix/sysv/linux/sigprocmask.c: Don't include
63900         <bp-checks.h>.
63901         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63902         * sysdeps/unix/sysv/linux/sigsuspend.c: Don't include
63903         <bp-checks.h>.
63904         (do_sigsuspend): Don't use CHECK_SIGSET.
63905         * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Don't
63906         use CHECK_SIGSET.
63907         * sysdeps/unix/sysv/linux/sigwait.c: Don't include <bp-checks.h>.
63908         (do_sigwait): Don't use CHECK_SIGSET.
63909         * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Don't
63910         use CHECK_SIGSET.
63911         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Don't
63912         include <bp-checks.h>.
63913         (sigpending): Don't use CHECK_SIGSET.
63914         * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Don't
63915         include <bp-checks.h>.
63916         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63917         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Don't include
63918         <bp-checks.h>.
63919         (sigpending): Don't use CHECK_SIGSET.
63920         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: Don't include
63921         <bp-checks.h>.
63922         (__sigprocmask): Don't use CHECK_SIGSET and CHECK_SIGSET_NULL_OK.
63923
63924         [BZ #13550]
63925         * sysdeps/generic/bp-semctl.h: Remove file.
63926         * sysdeps/unix/sysv/linux/i386/semctl.c: Don't include
63927         <bp-checks.h> and <bp-semctl.h>.
63928         (__old_semctl): Don't use CHECK_SEMCTL.
63929         (__new_semctl): Likewise.
63930         * sysdeps/unix/sysv/linux/semctl.c: Don't include <bp-checks.h>
63931         and <bp-semctl.h>.
63932         (__old_semctl): Don't use CHECK_SEMCTL.
63933         (__new_semctl): Likewise.
63934         * sysdeps/unix/sysv/linux/sparc/sparc32/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/sparc/sparc64/semctl.c: Don't include
63939         <bp-checks.h> and <bp-semctl.h>.
63940         (semctl): Don't use CHECK_SEMCTL.
63941
63942         [BZ #13550]
63943         * Makerules (elide-bp-thunks): Remove variable.
63944         (elide-routines.oS): Don't use $(elide-bp-thunks).
63945         (elide-routines.os): Likewise.
63946         (elide-routines.o): Likewise.
63947         (elide-routines.op): Likewise.
63948         (elide-routines.og): Likewise.
63949         (objects): Don't use $(bp-thunks).
63950         * sysdeps/unix/Makefile ($(common-objpfx)s-proto-bp.d): Do not
63951         include.
63952         (common-generated): Do not add s-proto-bp.d.
63953         * sysdeps/unix/make-syscalls.sh (ptr): Remove variable.
63954         (int): Likewise.
63955         (typ): Likewise.
63956         Do not generate makefile rules for bounded-pointer thunks.
63957         * sysdeps/generic/bp-thunks.h: Remove file.
63958         * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.
63959         * sysdeps/unix/s-proto-bp.S: Likewise.
63960
63961         [BZ #15062]
63962         * math/k_casinh.c (__kernel_casinh): Compute real and imaginary
63963         parts of result separately when argument is not close to line from
63964         -i to i and one part of argument is small.
63965         * math/k_casinhf.c (__kernel_casinhf): Likewise.
63966         * math/k_casinhl.c (__kernel_casinhl): Likewise.
63967         * math/libm-test.inc (cacos_test): Add more tests.
63968         (casin_test): Likewise.
63969         (casinh_test): Likewise.
63970         * sysdeps/i386/fpu/libm-test-ulps: Update.
63971         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
63972
63973 2013-01-31  David S. Miller  <davem@davemloft.net>
63974
63975         * po/de.po: Update from translation team.
63976
63977 2013-01-25  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
63978
63979         * time/tzfile.c: Include stdint.h for SIZE_MAX.
63980
63981 2013-01-25  Thomas Schwinge  <thomas@codesourcery.com>
63982
63983         * configure.in (_AC_PROG_CC_C89): New definition.
63984         * configure: Regenerate.
63985
63986         * configure.in (AC_PROG_CPP): New definition.
63987         * configure: Regenerate.
63988
63989 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
63990
63991         * debug/tst-backtrace.h: New file.
63992         * debug/tst-backtrace2.c: Include tst-backtrace.h.
63993         (ret): Remove variable.
63994         (x): Likewise.
63995         (FAIL): Remove macro.
63996         (NO_INLINE): Likewise.
63997         (fn1): Use match function instead of strstr.
63998         * debug/tst-backtrace3.c: Include tst-backtrace.h.
63999         (ret): Remove variable.
64000         (x): Likewise.
64001         (FAIL): Remove macro.
64002         (NO_INLINE): Likewise.
64003         (fn): Use match function instead of strstr.
64004         * debug/tst-backtrace4.c: Include tst-backtrace.h.
64005         (ret): Remove variable.
64006         (x): Likewise.
64007         (FAIL): Remove macro.
64008         (NO_INLINE): Likewise.
64009         (handle_signal): Use match function instead of strstr.
64010         * debug/tst-backtrace5.c: Include tst-backtrace.h.
64011         (ret): Remove variable.
64012         (x): Likewise.
64013         (FAIL): Remove macro.
64014         (NO_INLINE): Likewise.
64015         (handle_signal): Use match function instead of strstr.
64016
64017 2013-01-23  Roland McGrath  <roland@hack.frob.com>
64018
64019         * misc/sys/cdefs.h (__glibc_unlikely, __glibc_likely): Fix whitespace.
64020
64021 2013-01-23  David S. Miller  <davem@davemloft.net>
64022
64023         * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
64024         (__arch_compare_and_exchange_val_32_acq): Use %g0 as second
64025         argument of CAS if possible.
64026         * sysdeps/sparc/sparc64/bits/atomic.h
64027         (__arch_compare_and_exchange_val_32_acq): Likewise.
64028         (__arch_compare_and_exchange_val_64_acq): Likewise.
64029
64030 2013-01-23  Pino Toscano  <toscano.pino@tiscali.it>
64031
64032         * sysdeps/unix/sysv/linux/ulimit.c: Moved to ...
64033         * sysdeps/posix/ulimit.c: ... this.
64034         Include <limits.h>.
64035         * sysdeps/unix/bsd/ulimit.c: Remove file.
64036
64037 2013-01-23  Adam Conrad  <adconrad@0c3.net>
64038
64039         * elf/Makefile (LDFLAGS-tst-array2): Add $(no-as-needed).
64040         (LDFLAGS-tst-array5): Likewise.
64041
64042 2013-01-23  Joseph Myers  <joseph@codesourcery.com>
64043
64044         [BZ #15036]
64045         * bits/wchar.h (__WCHAR_MAX): Define based on __WCHAR_MAX__, or
64046         based on [L'\0' - 1 > 0] if [!__WCHAR_MAX__].
64047         (__WCHAR_MIN): Likewise, using __WCHAR_MIN__.
64048         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: Remove.
64049
64050 2013-01-21  David S. Miller  <davem@davemloft.net>
64051
64052         * sysdeps/sparc/backtrace.c: New file.
64053         * sysdeps/sparc/sparc32/backtrace.h: New file.
64054         * sysdeps/sparc/sparc32/sparcv9/backtrace.h: New file.
64055         * sysdeps/sparc/sparc64/backtrace.h: New file.
64056         * sysdeps/sparc/sparc64/backtrace.c: Delete.
64057         * sysdeps/sparc/Makefile (CFLAGS-backtrace.c): Add
64058         -funwind-tables.
64059
64060 2013-01-21  Andreas Schwab  <schwab@suse.de>
64061
64062         [BZ #15020]
64063         * posix/wordexp.c (exec_comm): Avoid busy loop when command has
64064         closed its stdout.
64065
64066 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
64067
64068         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Don't include
64069         "mpa2.h".
64070         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64071
64072 2013-01-18  Joseph Myers  <joseph@codesourcery.com>
64073             Mark Mitchell  <mark@codesourcery.com>
64074             Tom de Vries  <tom@codesourcery.com>
64075             Paul Pluzhnikov  <ppluzhnikov@google.com>
64076
64077         * debug/tst-backtrace2.c: New file.
64078         * debug/tst-backtrace3.c: Likewise.
64079         * debug/tst-backtrace4.c: Likewise.
64080         * debug/tst-backtrace5.c: Likewise.
64081         * debug/Makefile (CFLAGS-tst-backtrace2.c): New variable.
64082         (CFLAGS-tst-backtrace3.c): Likewise.
64083         (CFLAGS-tst-backtrace4.c): Likewise.
64084         (CFLAGS-tst-backtrace5.c): Likewise.
64085         (LDFLAGS-tst-backtrace2): Likewise.
64086         (LDFLAGS-tst-backtrace3): Likewise.
64087         (LDFLAGS-tst-backtrace4): Likewise.
64088         (LDFLAGS-tst-backtrace5): Likewise.
64089         (tests): Add new tests tst-backtrace2, tst-backtrace3,
64090         tst-backtrace4 and tst-backtrace5.
64091
64092 2013-01-18  Anton Blanchard  <anton@samba.org>
64093             Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
64094
64095         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Rename
64096         __kernel_vdso_get_tbfreq to __kernel_get_tbfreq.
64097         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Add parameter to
64098         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK to specify return type.
64099         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
64100         (INTERNAL_VSYSCALL_NCS): Change "=&r" in inline asm output regs list to
64101         "+r" and remove output regs list as redundant.  Add explicit inline
64102         asm to specify register of return val to work around compiler codegen
64103         bug.  Remove (int) cast on return value.  Add return type parameter to
64104         use in macro so that this macro does not truncate return value for
64105         64-bit values.
64106         (INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Add return type parameter and
64107         pass to INTERNAL_VSYSCALL_NCS.
64108         (INLINE_VSYSCALL): Add 'long int' as return type to
64109         INTERNAL_VSYSCALL_NCS macro invocation.
64110         (INTERNAL_VSYSCALL): Add 'long int' as return type to
64111         INTERNAL_VSYSCALL_NCS macro invocation.
64112         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
64113
64114 2013-01-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
64115
64116         [BZ #14496]
64117         * sysdeps/i386/fpu/fenv_private.h (libc_feupdateenv_test_sse):
64118         Fix application of SIMD FP exception mask.
64119
64120         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): New function to get an
64121         mp_no from a power of two.
64122         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove
64123         __mpexp_twomm1.  Use __pow_mp.
64124
64125         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Remove unnecessary
64126         multiplication.
64127
64128 2013-01-17  David S. Miller  <davem@davemloft.net>
64129
64130         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64131
64132 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
64133
64134         [BZ #15023]
64135         * include/complex.h: Condition contents on [!_COMPLEX_H].
64136         (__kernel_casinhf): New prototype.
64137         (__kernel_casinh): Likewise.
64138         (__kernel_casinhl): Likewise.
64139         * math/Makefile (libm_calls): Add k_casinh.
64140         * math/k_casinh.c: New file.
64141         * math/k_casinhf.c: Likewise.
64142         * math/k_casinhl.c: Likewise.
64143         * math/s_cacos.c (__cacos): Implement using __kernel_casinh for
64144         finite nonzero arguments.
64145         * math/s_cacosf.c (__cacosf): Implement using __kernel_casinhf for
64146         finite nonzero arguments.
64147         * math/s_cacosl.c (__cacosl): Implement using __kernel_casinhl for
64148         finite nonzero arguments.
64149         * math/s_casinh.c: Do not include <float.h>.
64150         (__casinh): Move code for finite nonzero arguments to k_casinh.c.
64151         * math/s_casinhf.c: Do not include <float.h>.
64152         (__casinhf): Move code for finite nonzero arguments to
64153         k_casinhf.c.
64154         * math/s_casinhl.c: Do not include <float.h>.
64155         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Do not undefine and
64156         redefine.
64157         (__casinhl): Move code for finite nonzero arguments to
64158         k_casinhl.c.
64159         * math/libm-test.inc (cacos_test): Add more tests.
64160         * sysdeps/i386/fpu/libm-test-ulps: Update.
64161         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64162
64163 2013-01-17  Pino Toscano  <toscano.pino@tiscali.it>
64164
64165         * sysdeps/unix/sysv/linux/malloc-sysdep.h (HAVE_MREMAP): New define.
64166         * malloc/malloc.c: Include <unistd.h> and <malloc-sysdep.h>.
64167         [!HAVE_MREMAP]: Remove [defined linux] case.
64168         * malloc/arena.c: Do not include <malloc-sysdep.h>.
64169
64170 2013-01-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
64171
64172         * sysdeps/ieee754/dbl-64/mpa.c: Fix header comment.
64173
64174 2013-01-17  H.J. Lu  <hongjiu.lu@intel.com>
64175
64176         * elf/elf.h (R_386_SIZE32): New relocation.
64177         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
64178         R_386_SIZE32.
64179         (elf_machine_rela): Likewise.
64180         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
64181         R_X86_64_SIZE64 and R_X86_64_SIZE32.
64182
64183 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
64184
64185         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
64186         (FP_FAST_FMA): Do not define.
64187         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
64188         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
64189         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
64190         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
64191         !_SOFT_FLOAT]: Likewise.
64192         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
64193         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
64194         value.
64195         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
64196         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
64197         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
64198         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
64199         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
64200         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
64201         file.
64202
64203 2013-01-16  Andreas Schwab  <schwab@suse.de>
64204
64205         [BZ #14327]
64206         * include/stdlib.h (__mktemp): Add declaration.
64207         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
64208         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
64209
64210 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
64211
64212         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
64213         definitions.
64214         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
64215         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
64216         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
64217         definitions here.
64218         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
64219         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
64220         definitions.
64221         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
64222         and ONE.
64223         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
64224         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
64225         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
64226         definitions.
64227         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
64228         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
64229         definitions.
64230         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
64231
64232         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
64233
64234 2013-01-15  David S. Miller  <davem@davemloft.net>
64235
64236         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64237         trunc{,f} to libm-sysdep_routes.
64238         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
64240         file.
64241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
64242         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
64243         file.
64244         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
64245         file.
64246         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
64247         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
64248         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
64249         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
64250         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
64251         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
64252         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
64253         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
64254
64255         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64256         nearbyint{,f} to libm-sysdep_routes.
64257         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
64259         New file.
64260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
64261         file.
64262         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
64263         New file.
64264         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
64265         file.
64266         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
64267         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
64268         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
64269         file.
64270         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
64271         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
64272         file.
64273         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
64274         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
64275         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
64276
64277         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
64278         libc_feholdexcept and libc_fesetenv.
64279
64280 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
64281
64282         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
64283
64284 2013-01-14  David S. Miller  <davem@davemloft.net>
64285
64286         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
64287         (SPARC_ASM_VIS2_IFUNC): Likewise.
64288         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
64289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
64290         use of 'siam' instruction.
64291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
64292         Likewise.
64293         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
64294         Likewise.
64295         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
64296         Likewise.
64297         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
64298         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
64299         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
64300         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
64301         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
64302         file.
64303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
64304         file.
64305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
64306         file.
64307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
64308         file.
64309         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
64310         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
64311         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
64312         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
64313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
64314         new VIS2 routines.
64315         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
64316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
64317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
64318         Likewise.
64319         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
64320         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
64321         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
64322         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
64323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
64324         routines to libm-sysdep_routines.
64325         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
64326
64327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
64328         fdim/fdimf to libm-sysdep_routines.
64329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
64330         file.
64331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
64332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
64333         file.
64334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
64335         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
64336         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
64337         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
64338         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
64339         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
64340         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
64341
64342 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
64343
64344         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
64345         to optimize copies.
64346
64347         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
64348         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
64349         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64350
64351         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
64352         local variable MPTWO.
64353         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
64354         Likewise.
64355
64356 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64357
64358         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
64359         GLOB_NOESCAPE.
64360
64361 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64362
64363         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
64364
64365 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
64366
64367         * manual/pattern.texi (glob_t): Document gl_flags.
64368         (glob64_t): Likewise.
64369
64370 2013-01-11  David S. Miller  <davem@davemloft.net>
64371
64372         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
64373         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
64374         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
64375         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
64376         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
64377         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
64378         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
64379         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
64380         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
64381         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
64382         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
64383         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
64384         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
64385
64386         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
64387         sparc V9 rather than using V8 code.
64388         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64389         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64390
64391         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
64392         Move to...
64393         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
64394         Here.
64395
64396 2013-01-11  Roland McGrath  <roland@hack.frob.com>
64397
64398         [BZ #14941]
64399         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
64400         not in the main loop.
64401         * configure: Regenerated.
64402
64403 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
64404
64405         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
64406         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
64407         to just #else.
64408         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
64409         [!__GLIBC_HAVE_LONG_LONG] case.
64410         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
64411         condition to just #else.
64412         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
64413         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
64414         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
64415         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
64416         unconditional.
64417         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
64418         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
64419         #elif condition to just #else.
64420         * sysdeps/unix/sysv/linux/sys/sysmacros.h
64421         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
64422         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
64423         #elif condition to just #else.
64424
64425 2013-01-11  Steve Ellcey  <sellcey@mips.com>
64426
64427         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
64428         (EF_MIPS_ARCH_64): Fix value.
64429         (EF_MIPS_ARCH_32R2): New.
64430         (EF_MIPS_ARCH_64R2): New.
64431
64432 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
64433
64434         * Makeconfig (+link-pie-before-libc): New.
64435         (+link-pie-after-libc): Likewise.
64436         (+link-pie-tests): Likewise.
64437         (+link-pie): Rewritten.
64438         (link-before-libc): Remove $(config-LDFLAGS).
64439         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
64440         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
64441         (config-LDFLAGS): Renamed to ...
64442         (rtld-LDFLAGS): This.
64443         (rtld-tests-LDFLAGS): New macro.
64444         (link-libc-rpath-link): Likewise.
64445         (link-libc-tests-rpath-link): Likewise.
64446         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
64447         (link-libc): Prepand $(link-libc-rpath-link).
64448         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
64449         (test-program-prefix): New macro.
64450         (test-via-rtld-prefix): Likewise.
64451         (test-program-cmd): Likewise.
64452         (host-test-program-cmd): Likewise.
64453         * Makefile ($(common-objpfx)testrun.sh): Replace
64454         $(run-program-prefix) with $(test-program-prefix).
64455         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
64456         $(rtld-LDFLAGS).
64457         ($(common-objpfx)shlib.lds): Likewise.
64458         (build-module-helper): Likewise.
64459         ($(common-objpfx)format.lds): Likewise.
64460         * Rules (binaries-pie-tests): New.
64461         (binaries-pie-notests): Likewise.
64462         (binaries-pie): Rewritten.
64463         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
64464         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
64465         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
64466         (make-test-out): Replace $(host-built-program-cmd) with
64467         $(host-test-program-cmd).
64468         * config.make.in (build-hardcoded-path-in-tests): New variable.
64469         * configure.in (--enable-hardcoded-path-in-tests): New configure
64470         option.
64471         (hardcoded_path_in_tests): New AC_SUBST.
64472         * configure: Regenerated.
64473         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
64474         $(built-program-cmd) with $(test-program-cmd).
64475         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
64476         (test_program_cmd): This.
64477         * elf/Makefile ($(objpfx)order.out): Run test with
64478         $(test-program-prefix).
64479         ($(objpfx)order2.out): Likewise.
64480         ($(objpfx)tst-initorder.out): Likewise.
64481         ($(objpfx)tst-initorder2.out): Likewise.
64482         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
64483         $(test-program-cmd).
64484         ($(objpfx)tst-array1-static.out): Likewise.
64485         ($(objpfx)tst-array2.out): Likewise.
64486         ($(objpfx)tst-array3.out): Likewise.
64487         ($(objpfx)tst-array4.out): Likewise.
64488         ($(objpfx)tst-array5.out): Likewise.
64489         ($(objpfx)tst-array5-static.out): Likewise.
64490         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
64491         $(test-program-cmd).
64492         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
64493         $(run-program-prefix) with $(test-program-prefix).
64494         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
64495         (test_program_prefix): This.
64496         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
64497         $(run-program-prefix) with $(test-program-prefix).
64498         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
64499         (test_program_prefix): This.
64500         * iconvdata/tst-tables.sh: Likewise.
64501         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
64502         $(run-program-prefix) with $(test-program-prefix).
64503         ($(objpfx)tst-translit.out): Likewise.
64504         ($(objpfx)tst-gettext2.out): Likewise.
64505         ($(objpfx)tst-gettext4.out): Likewise.
64506         ($(objpfx)tst-gettext6.out): Likewise.
64507         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
64508         (test_program_prefix): This.
64509         * intl/tst-gettext2.sh: Likewise.
64510         * intl/tst-gettext4.sh  Likewise.
64511         * intl/tst-gettext6.sh: Likewise.
64512         * intl/tst-translit.sh: Likewise.
64513         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
64514         with $(test-program-cmd).
64515         * libio/Makefile ($(objpfx)test-freopen.out): Replace
64516         $(run-program-prefix) with $(test-program-prefix).
64517         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
64518         (test_program_prefix): This.
64519         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
64520         $(run-program-prefix) with $(test-program-prefix).
64521         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
64522         (test_program_prefix): This.
64523         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
64524         * posix/Makefile ($(objpfx)globtest.out): Replace
64525         $(run-via-rtld-prefix) and $(test-wrapper) with
64526         $(test-program-prefix) and $(test-via-rtld-prefix).
64527         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
64528         $(test-program-prefix).
64529         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
64530         $(host-test-program-cmd).
64531         (tst-spawn-ARGS): Likewise.
64532         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
64533         $(test-program-prefix).
64534         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
64535         (test_via_rtld_prefix): This.
64536         (test_wrapper): Renamed to ...
64537         (test_program_prefix): This.
64538         (run_program_prefix): Replaced by test_program_prefix.
64539         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
64540         (test_program_prefix): This.
64541         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
64542         with $(host-test-program-cmd).
64543         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
64544         $(run-program-prefix) with $(test-program-prefix).
64545         ($(objpfx)tst-printf.out): Likewise.
64546         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
64547         $(test-program-cmd).
64548         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
64549         (test_program_prefix): This.
64550         * stdio-common/tst-unbputc.sh: Likewise.
64551         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
64552         $(run-program-prefix) with $(test-program-prefix).
64553         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
64554         (test_program_prefix): This.
64555         * string/Makefile ($(objpfx)tst-svc.out):  Replace
64556         $(built-program-cmd) with $(test-program-cmd).
64557
64558 2013-01-11  Andreas Jaeger  <aj@suse.de>
64559
64560         [BZ #15003]
64561         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
64562         value. Sync with Linux 3.7.
64563
64564 2013-01-10  David S. Miller  <davem@davemloft.net>
64565
64566         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
64567         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64568         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64569
64570 2013-01-10  Roland McGrath  <roland@hack.frob.com>
64571
64572         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
64573         never set.
64574         * configure: Regenerated.
64575
64576 2013-01-10  David S. Miller  <davem@davemloft.net>
64577
64578         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
64579         sparc V9 rather than using V8 code.
64580         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
64581         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
64582
64583 2013-01-10  Roland McGrath  <roland@hack.frob.com>
64584
64585         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
64586         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
64587         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
64588         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
64589         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
64590         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
64591         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
64592         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
64593         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
64594         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
64595         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
64596         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
64597         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
64598         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
64599         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
64600         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
64601         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
64602         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
64603         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
64604         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
64605         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
64606         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
64607         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
64608         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
64609         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
64610         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
64611         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
64612
64613 2013-01-10  David S. Miller  <davem@davemloft.net>
64614
64615         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64616
64617 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
64618
64619         * posix/Makefile (tests-static): New variable.
64620         (tests): Add $(tests-static).
64621         (tst-exec-static-ARGS): New variable.
64622         (tst-spawn-static-ARGS): Likewise.
64623         * posix/tst-exec-static.c: New file.
64624         * posix/tst-spawn-static.c: Likewise.
64625         * posix/tst-exec.c: Support run directly.
64626         * posix/tst-spawn.c: Likewise.
64627
64628 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
64629
64630         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
64631         long.
64632         * math/bits/mathcalls.h (llrint): Likewise.
64633         (llround): Likewise.
64634         * stdlib/stdlib.h (struct drand48_data): Likewise.
64635         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
64636         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
64637         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
64638         Likewise.
64639         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
64640         Likewise.
64641         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
64642         (elf_greg_t): Likewise.
64643         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
64644         (__jmp_buf): Likewise.
64645         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
64646         definitions.
64647         (llrint): Likewise, for all definitions.
64648         (llrintl): Likewise.
64649
64650         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
64651         Remove [__GNUC__] condition.
64652         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
64653         condition to just [__USE_ISOC99].
64654         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
64655
64656 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
64657
64658         [BZ #14200]
64659         * sysdeps/unix/sysv/linux/x86/bits/environments.h
64660         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
64661         defined.
64662         (_POSIX_V6_ILP32_OFF32): Likewise.
64663         (_XBS5_ILP32_OFF32): Likewise.
64664         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
64665         (__ILP32_OFFBIG_LDFLAGS): Likewise.
64666
64667 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
64668
64669         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
64670
64671         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
64672         doubles __mpexp_twomm1.  Adjust usage.
64673         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
64674         Remove.
64675
64676 2013-01-10  Andreas Schwab  <schwab@suse.de>
64677
64678         [BZ #14964]
64679         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
64680         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
64681
64682 2013-01-09  David S. Miller  <davem@davemloft.net>
64683
64684         [BZ #15003]
64685         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS)
64686         (TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT)
64687         (TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS)
64688         (TCP_FASTOPEN): Define.
64689         (tcp_repair_opt): New structure.
64690         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
64691         enum values.
64692         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE)
64693         (TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN)
64694         (TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
64695         (tcp_cookie_transactions): New structure.
64696
64697 2013-01-09  Anton Blanchard  <anton@samba.org>
64698
64699         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
64700         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
64701         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
64702         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
64703
64704 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
64705
64706         * include/features.h (__USE_ANSI): Remove.
64707
64708 2013-01-09  Roland McGrath  <roland@hack.frob.com>
64709
64710         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
64711
64712         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
64713
64714 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
64715
64716         * sysdeps/s390/fpu/libm-test-ulps: Update.
64717
64718         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64719
64720         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
64721         (__acr): Likewise.
64722         (__cpy): Likewise.
64723         (norm): Likewise.
64724         (denorm): Likewise.
64725         (__mp_dbl): Likewise.
64726         (__dbl_mp): Likewise.
64727         (add_magnitudes): Likewise.
64728         (sub_magnitudes): Likewise.
64729         (__add): Likewise.
64730         (__sub): Likewise.
64731         (__mul): Likewise.
64732         (__inv): Likewise.
64733         (__dvd): Likewise.
64734         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
64735         (__acr): Likewise.
64736         (__cpy): Likewise.
64737         (norm): Likewise.
64738         (denorm): Likewise.
64739         (__mp_dbl): Likewise.
64740         (__dbl_mp): Likewise.
64741         (add_magnitudes): Likewise.
64742         (sub_magnitudes): Likewise.
64743         (__add): Likewise.
64744         (__sub): Likewise.
64745         (__mul): Likewise.
64746         (__inv): Likewise.
64747         (__dvd): Likewise.
64748         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
64749         (__acr): Likewise.
64750         (__cpy): Likewise.
64751         (norm): Likewise.
64752         (denorm): Likewise.
64753         (__mp_dbl): Likewise.
64754         (__dbl_mp): Likewise.
64755         (add_magnitudes): Likewise.
64756         (sub_magnitudes): Likewise.
64757         (__add): Likewise.
64758         (__sub): Likewise.
64759         (__mul): Likewise.
64760         (__inv): Likewise.
64761         (__dvd): Likewise.
64762
64763 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
64764
64765         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
64766         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
64767         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
64768         2 && __USE_EXTERN_INLINES]: Likewise.
64769
64770 2013-01-08  Andreas Jaeger  <aj@suse.de>
64771
64772         [BZ# 14985]
64773         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
64774         Remove.
64775         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
64776         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
64777
64778 2013-01-07  Anton Blanchard  <anton@samba.org>
64779
64780         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
64781         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
64782         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
64783         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
64784         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
64785         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
64786         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
64787         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
64788         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
64789         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
64790         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
64791         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
64792         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
64793         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
64794         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
64795         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
64796         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
64797         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
64798         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
64799         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
64800         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
64801         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
64802         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
64803         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
64804         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
64805         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
64806         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
64807         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
64808         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
64809         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
64810         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
64811         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
64812         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
64813         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
64814         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
64815         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
64816         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
64817         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
64818         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
64819         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
64820         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
64821         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
64822         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
64823
64824 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
64825
64826         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
64827         (__MALLOC_PMT): Likewise.
64828         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
64829         [__GNUC__], only on [_LIBC].
64830         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
64831         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
64832         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
64833         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
64834         forward declaration.
64835         (realloc_hook_ini): Likewise.
64836         (memalign_hook_ini): Likewise.
64837         (__libc_memalign): Do not use __MALLOC_PMT in variable
64838         declaration.
64839         (__libc_valloc): Likewise.
64840         (__libc_pvalloc): Likewise.
64841         (__libc_calloc): Likewise.
64842         (__posix_memalign): Likewise.
64843
64844         [BZ #14996]
64845         * math/s_casinh.c: Include <float.h>.
64846         (__casinh): Do not do computation with squaring and square root
64847         for large arguments.
64848         * math/s_casinhf.c: Include <float.h>.
64849         (__casinhf): Do not do computation with squaring and square root
64850         for large arguments.
64851         * math/s_casinhl.c: Include <float.h>.
64852         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
64853         (__casinhl): Do not do computation with squaring and square root
64854         for large arguments.
64855         * math/libm-test.inc (casin_test): Add more tests.
64856         (casinh_test): Likewise.
64857         * sysdeps/i386/fpu/libm-test-ulps: Update.
64858         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64859
64860 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
64861
64862         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
64863         (__x86_64_raw_data_cache_size): Likewise.
64864         (__x86_64_data_cache_size_half): Likewise.
64865         (__x86_64_raw_data_cache_size_half): Likewise.
64866         (__x86_64_shared_cache_size): Likewise.
64867         (__x86_64_raw_shared_cache_size): Likewise.
64868         (__x86_64_shared_cache_size_half): Likewise.
64869         (__x86_64_raw_shared_cache_size_half): Likewise.
64870         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
64871         to ...
64872         (__x86_data_cache_size): This.
64873         (__x86_64_raw_data_cache_size): Renamed to ...
64874         (__x86_raw_data_cache_size): This.
64875         (__x86_64_data_cache_size_half): Renamed to ...
64876         (__x86_data_cache_size_half): This.
64877         (__x86_64_raw_data_cache_size_half): Renamed to ...
64878         (__x86_raw_data_cache_size_half): This.
64879         (__x86_64_shared_cache_size): Renamed to ...
64880         (__x86_shared_cache_size): This.
64881         (__x86_64_raw_shared_cache_size): Renamed to ...
64882         (__x86_raw_shared_cache_size): This.
64883         (__x86_64_shared_cache_size_half): Renamed to ...
64884         (__x86_shared_cache_size_half): This.
64885         (__x86_64_raw_shared_cache_size_half): Renamed to ...
64886         (__x86_raw_shared_cache_size_half): This.
64887         * sysdeps/x86_64/memcpy.S: Updated.
64888         * sysdeps/x86_64/memset.S: Likewise.
64889         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
64890         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
64891         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
64892
64893 2013-01-04  David S. Miller  <davem@davemloft.net>
64894
64895         * sysdeps/sparc/fpu/libm-test-ulps: Update.
64896
64897 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
64898
64899         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
64900         1 to avoid redefinition warning.
64901         (__USE_GNU): Don't define.
64902         (init_signaling_nan): Protoize.
64903
64904         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
64905
64906 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
64907
64908         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
64909         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
64910         (__cpymn): Likewise.
64911         (norm): Remove commented code.
64912         (denorm): Likewise.
64913         (__mp_dbl): Likewise.
64914         (__inv): Likewise.
64915         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
64916         (__cpymn): Likewise.
64917         (norm): Remove commented code.
64918         (denorm): Likewise.
64919         (__mp_dbl): Likewise.
64920         (__inv): Likewise.
64921
64922         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
64923         mp_no value for 1.0 and 2.0.
64924         (norm): Use RADIXI instead of radixi.d.
64925         (denorm): Likewise.
64926         (__mul): Use 0.0 instead of zero.d.
64927         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
64928         mp_no value for 1.0 and 2.0.
64929         (norm): Use RADIXI instead of radixi.d.
64930         (denorm): Likewise.
64931         (__mul): Use 0.0 instead of zero.d.
64932
64933 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
64934
64935         [BZ #14994]
64936         * math/s_casinh.c (__casinh): Reduce finite argument to first
64937         quadrant then set signs of results at the end.
64938         * math/s_casinhf.c (__casinhf): Likewise.
64939         * math/s_casinhl.c (__casinhl): Likewise.
64940         * math/libm-test.inc (casin_test): Add more tests.
64941         (casinh_test): Likewise.
64942         * sysdeps/i386/fpu/libm-test-ulps: Update.
64943         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
64944
64945 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
64946
64947         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
64948
64949         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
64950
64951         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
64952         declarations.
64953         (denorm): Likewise.
64954         (__mp_dbl): Likewise.
64955         (__inv): Likewise.
64956
64957         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
64958         and adjust the header comment.
64959
64960         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
64961         variable name from declaration.
64962
64963 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
64964
64965         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
64966         Initialize COMMON_CPUID_INDEX_7 element.
64967         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
64968         (CPUID_RTM): Likewise.
64969         (HAS_RTM): Likewise.
64970         (COMMON_CPUID_INDEX_7): New enum.
64971
64972 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
64973
64974         [BZ #14981]
64975         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
64976         size is zero, record memory as freed.
64977
64978 2013-01-03  Andreas Jaeger  <aj@suse.de>
64979
64980         * po/ia.po: Add new Interlingua translation.
64981
64982 2012-01-03  Allan McRae  <allan@archlinux.org>
64983
64984         * locale/programs/localedef.c: Fix description of '--posix' flag.
64985
64986 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
64987
64988         * NEWS: Update dates in second copyright notice.
64989         * README: Update copyright dates in example.
64990         * manual/libc.texinfo: Update copyright dates.
64991         * scripts/test-installation.pl: Update copyright date in --version
64992         output.
64993
64994         * hurd/ctty-input.c: Fix copyright notice formatting.
64995         * hurd/ctty-output.c: Likewise.
64996         * hurd/dtable.c: Likewise.
64997         * hurd/hurd-raise.c: Likewise.
64998         * hurd/hurdprio.c: Likewise.
64999         * hurd/msgportdemux.c: Likewise.
65000         * misc/sys/file.h: Likewise.
65001         * misc/sys/ioctl.h: Likewise.
65002         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
65003         * sysdeps/mach/hurd/chdir.c: Likewise.
65004         * sysdeps/mach/hurd/fchdir.c: Likewise.
65005         * sysdeps/mach/hurd/rename.c: Likewise.
65006         * sysdeps/mach/hurd/rmdir.c: Likewise.
65007         * sysdeps/mach/hurd/seekdir.c: Likewise.
65008         * sysdeps/mach/hurd/setsid.c: Likewise.
65009         * sysdeps/posix/wait3.c: Likewise.
65010
65011         * All files with FSF copyright notices: Update copyright dates
65012         using scripts/update-copyrights.
65013         * intl/plural.c: Regenerated.
65014         * locale/programs/charmap-kw.h: Likewise.
65015         * locale/programs/locfile-kw.h: Likewise.
65016
65017 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
65018
65019         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
65020         four values.
65021
65022         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
65023         calculation loop and add branch prediction.
65024
65025         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
65026         check access beyond bounds of m1np.
65027
65028         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
65029         MPTWO.
65030         (__inv): Remove local variable MPTWO to use the global
65031         constant.
65032         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
65033         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
65034         variable MPTWO.
65035         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
65036         MP3HALFS static const.
65037
65038 2013-01-01  David S. Miller  <davem@davemloft.net>
65039
65040         * po/ca.po: Update from translation team.
65041
65042 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
65043
65044         * scripts/update-copyrights: New file.
65045         * Makeconfig: Reformat copyright notice.
65046         * ctype/ctype.h: Likewise.
65047         * debug/swprintf_chk.c: Likewise.
65048         * elf/dl-cache.c: Likewise.
65049         * elf/dl-debug.c: Likewise.
65050         * elf/dl-object.c: Likewise.
65051         * grp/initgroups.c: Likewise.
65052         * hurd/Makefile: Likewise.
65053         * hurd/hurd/signal.h: Likewise.
65054         * hurd/hurdfault.c: Likewise.
65055         * hurd/hurdioctl.c: Likewise.
65056         * hurd/hurdlookup.c: Likewise.
65057         * hurd/intr-msg.c: Likewise.
65058         * iconv/gconv_open.c: Likewise.
65059         * libio/swprintf.c: Likewise.
65060         * locale/lc-ctype.c: Likewise.
65061         * locale/nl_langinfo.c: Likewise.
65062         * mach/Machrules: Likewise.
65063         * mach/Makefile: Likewise.
65064         * malloc/obstack.h: Likewise.
65065         * manual/Makefile: Likewise.
65066         * manual/tsort.awk: Likewise.
65067         * misc/bits/stab.def: Likewise.
65068         * nis/nis_print_group_entry.c: Likewise.
65069         * nis/nis_table.c: Likewise.
65070         * nis/nss_compat/compat-pwd.c: Likewise.
65071         * nis/nss_compat/compat-spwd.c: Likewise.
65072         * po/Makefile: Likewise.
65073         * posix/fnmatch.c: Likewise.
65074         * posix/regex.h: Likewise.
65075         * resolv/Makefile: Likewise.
65076         * resolv/nss_dns/dns-network.c: Likewise.
65077         * resolv/res_hconf.c: Likewise.
65078         * scripts/gen-sorted.awk: Likewise.
65079         * soft-fp/soft-fp.h: Likewise.
65080         * stdio-common/printf.h: Likewise.
65081         * stdlib/monetary.h: Likewise.
65082         * stdlib/random.c: Likewise.
65083         * stdlib/random_r.c: Likewise.
65084         * sysdeps/generic/Makefile: Likewise.
65085         * sysdeps/gnu/Makefile: Likewise.
65086         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
65087         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
65088         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
65089         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
65090         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
65091         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
65092         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
65093         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
65094         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
65095         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
65096         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
65097         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
65098         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
65099         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
65100         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
65101         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
65102         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
65103         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
65104         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
65105         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
65106         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
65107         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
65108         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
65109         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
65110         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
65111         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
65112         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
65113         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
65114         * sysdeps/mach/hurd/errnos.awk: Likewise.
65115         * sysdeps/mach/hurd/fork.c: Likewise.
65116         * sysdeps/mach/hurd/getcwd.c: Likewise.
65117         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
65118         * sysdeps/mach/hurd/mmap.c: Likewise.
65119         * sysdeps/mach/hurd/utimes.c: Likewise.
65120         * sysdeps/mach/hurd/xmknod.c: Likewise.
65121         * sysdeps/posix/profil.c: Likewise.
65122         * sysdeps/posix/readdir_r.c: Likewise.
65123         * sysdeps/powerpc/bits/mathdef.h: Likewise.
65124         * sysdeps/powerpc/bits/setjmp.h: Likewise.
65125         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
65126         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
65127         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
65128         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
65129         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
65130         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
65131         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
65132         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
65133         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
65134         * sysdeps/pthread/lio_listio.c: Likewise.
65135         * sysdeps/sparc/dl-procinfo.h: Likewise.
65136         * sysdeps/unix/i386/sysdep.S: Likewise.
65137         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
65138         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
65139         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
65140         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
65141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
65142         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
65143         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
65144         * sysdeps/unix/sysv/linux/speed.c: Likewise.
65145         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
65146         * sysdeps/wordsize-32/divdi3.c: Likewise.
65147         * time/sys/time.h: Likewise.
65148         * wcsmbs/Makefile: Likewise.
65149
65150 2013-01-01  David S. Miller  <davem@davemloft.net>
65151
65152         * po/fr.po: Update from translation team.
65153
65154         * catgets/gencat.c: Update copyright year.
65155         * csu/version.c: Likewise.
65156         * debug/catchsegv.sh: Likewise.
65157         * debug/pcprofiledump.c: Likewise.
65158         * debug/xtrace.sh: Likewise.
65159         * elf/ldconfig.c: Likewise.
65160         * elf/ldd.bash.in: Likewise.
65161         * elf/pldd.c: Likewise.
65162         * elf/sotruss.ksh: Likewise.
65163         * elf/sprof.c: Likewise.
65164         * iconv/iconv_prog.c: Likewise.
65165         * iconv/iconvconfig.c: Likewise.
65166         * locale/programs/locale.c: Likewise.
65167         * locale/programs/localedef.c: Likewise.
65168         * login/programs/pt_chown.c: Likewise.
65169         * malloc/memusage.sh: Likewise.
65170         * malloc/memusagestat.c: Likewise.
65171         * malloc/mtrace.pl: Likewise.
65172         * nscd/nscd.c: Likewise.
65173         * nss/getent.c: Likewise.
65174         * nss/makedb.c: Likewise.
65175         * posix/getconf.c: Likewise.
65176
65177 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
65178
65179         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
65180         numbers.
65181
65182 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
65183
65184         * math/bits/mathcalls.h (modf): Use __nonnull.
65185
65186 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
65187
65188         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
65189         (split): Use macro CN instead of the bare value.
65190         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
65191         could be used.
65192         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
65193         instead of the bare value.
65194         (power1): Likewise.
65195
65196 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65197
65198         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
65199         __ATAN_TWOM.
65200         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
65201
65202         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
65203         their values.
65204         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
65205         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
65206         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
65207         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
65208
65209 2012-12-28  Andreas Jaeger  <aj@suse.de>
65210
65211         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
65212         values are from Linux 3.7.
65213
65214         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
65215         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
65216
65217 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65218
65219         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
65220         TRUE case.
65221
65222         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
65223         (norm): Likewise.
65224         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
65225         variables with preprocessor constants.
65226         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
65227         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
65228         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
65229
65230 2012-12-27  Bruno Haible  <bruno@clisp.org>
65231
65232         [BZ #14317]
65233         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
65234         only if needed.
65235
65236 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65237
65238         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
65239         and use variable directly.
65240         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
65241
65242         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
65243         MPONE.
65244         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
65245         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
65246         variable MPONE.
65247         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
65248         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
65249         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
65250         include directive.  Remove local variable MPONE.
65251         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
65252         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
65253         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
65254
65255 2012-12-25  David S. Miller  <davem@davemloft.net>
65256
65257         * version.h (RELEASE): Set to "development".
65258         (VERSION): Set to "2.17.90".
65259         * NEWS: Add 2.18 section.
65260
65261 2012-12-21  David S. Miller  <davem@davemloft.net>
65262
65263         * po/hr.po: Update from translation team.
65264
65265 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
65266
65267         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
65268
65269 2012-12-19  Steve Ellcey  <sellcey@mips.com>
65270
65271         * NEWS:  Mention new memcpy for MIPS.
65272
65273 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
65274
65275         * manual/contrib.texi (Contributors): Spelling correction.
65276
65277 2012-12-15  David S. Miller  <davem@davemloft.net>
65278
65279         * po/ru.po: Update from translation team.
65280
65281 2012-12-13  David S. Miller  <davem@davemloft.net>
65282
65283         * NEWS: Mention IFUNC testsuite enhancements.
65284
65285         * po/pl.po: Update from translation team.
65286         * po/bg.po: Likewise.
65287
65288         * manual/contrib.texi (Contributors): Update entries for Hongjiu
65289         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
65290
65291 2012-12-11  David S. Miller  <davem@davemloft.net>
65292
65293         * po/sv.po: Update from translation team.
65294
65295         * po/vi.po: Update from translation team.
65296
65297         * po/cs.po: Update from translation team.
65298
65299         * po/de.po: Update from translation team.
65300         * po/eo.po: Likewise.
65301         * po/nl.po: Likewise.
65302
65303 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
65304
65305         [BZ #14246]
65306         * manual/argp.texi (Argp Helper Functions): Move node to follow
65307         Argp Parsing State.
65308
65309         [BZ #14872]
65310         * manual/conf.texi (Limits on File System Capacity): Mention if
65311         terminating null is included in the max size.
65312
65313 2012-12-10  Andreas Jaeger  <aj@suse.de>
65314
65315         * po/cs.po: Update from translation team.
65316
65317 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
65318
65319         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
65320         void pointer and cast to uintptr_t.
65321         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
65322         path.
65323         * sysdeps/s390/s390-64/memcpy.S: Likewise.
65324         * sysdeps/s390/s390-64/memset.S: Likewise.
65325
65326 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
65327
65328         [BZ #14833]
65329         * menual/message.texi (Message Translation): Fix typos.
65330         (Helper programs for gettext): Likewise.
65331
65332 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
65333
65334         [BZ #14898]
65335         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
65336         Change to -1.
65337
65338 2012-12-07  David S. Miller  <davem@davemloft.net>
65339
65340         * po/libc.pot: Update.
65341
65342 2012-12-07  Richard Henderson  <rth@redhat.com>
65343
65344         [BZ #10114]
65345         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
65346         normal/normal case to before the switch.
65347         (_FP_DIV): Likewise.
65348
65349 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
65350             Mike Frysinger  <vapier@gentoo.org>
65351
65352         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
65353         check for __NR_fadvise64_64.
65354
65355 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
65356
65357         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
65358         0, not just to plain "0" as a statement.
65359         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
65360         with cw.
65361
65362 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
65363
65364         * NEWS: Use sourceware.org in Bugzilla URL.
65365
65366 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
65367
65368         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
65369         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
65370
65371         * stdio-common/tst-put-error.c (do_test): Add newline to the
65372         padded test to ensure flush.
65373
65374 2012-12-05  Jeff Law  <law@redhat.com>
65375
65376         * sunrpc/etc.rpc (fedfs_admin): Add entry.
65377
65378 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
65379
65380         * README: Don't refer to ports add-on as distributed separately.
65381         Mention AArch64 in list of systems supported in the ports add-on.
65382
65383         * LICENSES: Add more non-FSF copyright and license notices.
65384
65385         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
65386         ((unused)).
65387
65388         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
65389
65390         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
65391         10000 as width of padded output.
65392
65393 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
65394
65395         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
65396
65397         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
65398         variable LX with __attribute__ ((unused)).
65399         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
65400         Likewise.
65401         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
65402         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
65403         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
65404         with __attribute__ ((unused)).
65405
65406 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
65407
65408         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
65409
65410 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
65411
65412         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
65413         (CFLAGS-nldbl-acos.c): New variable.
65414         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
65415         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
65416         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
65417         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
65418         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
65419         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
65420         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
65421         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
65422         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
65423         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
65424         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
65425         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
65426         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
65427         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
65428         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
65429         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
65430         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
65431         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
65432         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
65433         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
65434         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
65435         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
65436         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
65437         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
65438         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
65439         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
65440         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
65441         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
65442         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
65443         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
65444         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
65445         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
65446         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
65447         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
65448         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
65449         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
65450         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
65451         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
65452         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
65453         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
65454         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
65455         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
65456         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
65457         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
65458         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
65459         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
65460         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
65461         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
65462         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
65463         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
65464         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
65465         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
65466         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
65467         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
65468         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
65469         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
65470         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
65471         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
65472         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
65473         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
65474         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
65475         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
65476         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
65477         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
65478         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
65479         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
65480         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
65481         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
65482         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
65483         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
65484         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
65485         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
65486         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
65487         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
65488         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
65489         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
65490         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
65491         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
65492         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
65493         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
65494         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
65495         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
65496         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
65497         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
65498         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
65499         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
65500         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
65501         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
65502         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
65503         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
65504         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
65505         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
65506         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
65507         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
65508         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
65509         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
65510         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
65511
65512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
65513         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
65514
65515         [BZ #14914]
65516         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
65517         whole low double instead of just low 47 bits when splitting values
65518         into two parts.
65519
65520 2012-12-03  Allan McRae  <allan@archlinux.org>
65521
65522         * manual/stdio.texi (Predefined Printf Handlers): Remove
65523         @hsep and @vsep usage.
65524
65525 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
65526
65527         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
65528         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
65529
65530 2012-12-03  Jeff Law  <law@redhat.com>
65531
65532         * time/sys/time.h (settimeofday): Do not mark TV argument
65533         as __nonnull.
65534
65535 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
65536
65537         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
65538         when currently writing and seek to current position when not.
65539         * libio/Makefile (tests): Remove bug-fclose1.
65540         * libio/bug-fclose1.c: Delete.
65541
65542 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
65543
65544         * manual/arith.texi (feenableexcept): Fix typo.
65545         (fedisableexcept): Likewise.
65546
65547 2012-11-30  Roland McGrath  <roland@hack.frob.com>
65548
65549         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
65550         second, differently-typed declaration, rather than a cast.
65551
65552 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
65553
65554         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
65555         * include/rpc/svc.h: ... here.
65556
65557 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
65558
65559         [BZ #13013]
65560         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
65561         depending n and resplen2 to catch cases where answer
65562         equals answerp2.
65563
65564 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
65565
65566         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
65567         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
65568
65569 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
65570
65571         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
65572
65573 2012-11-29  Roland McGrath  <roland@hack.frob.com>
65574
65575         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
65576
65577 2012-11-28  Jeff Law  <law@redhat.com>
65578
65579         [BZ #13761]
65580         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
65581         dataset_temporary.  Track alloca usage into alloca_used.
65582         If dataset is large allocate and release it via malloc/free.
65583
65584 2012-06-04  Florian Weimer  <fweimer@redhat.com>
65585
65586         [BZ #14197]
65587         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
65588
65589 2012-11-28  David S. Miller  <davem@davemloft.net>
65590
65591         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65592
65593 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
65594
65595         [BZ #14803]
65596         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
65597         of pi/2 rounded to nearest to 64 bits.
65598         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
65599         nearest to 64 bits.
65600         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
65601         bits.
65602
65603 2012-11-28  Jeff Law <law@redhat.com>
65604             Martin Osvald <mosvald@redhat.com>
65605
65606         [BZ #14889]
65607         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
65608         * sunrpc/svc.c: Include time.h.
65609         (__svc_accept_failed): New function.
65610         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
65611         any reason other than EINTR, call __svc_accept_failed.
65612         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
65613         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
65614
65615 2012-11-28  Andreas Schwab  <schwab@suse.de>
65616
65617         * scripts/abilist.awk: Also handle indirect functions in .opd
65618         section.
65619
65620 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
65621
65622         [BZ #13881]
65623         * sysdeps/x86/fpu/powl_helper.c: New file.
65624         * sysdeps/x86/fpu/Makefile: Likewise.
65625         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
65626         (p3): New object.
65627         (__ieee754_powl): Use __powl_helper for finite arguments except
65628         integer exponents below 8.
65629         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
65630         (p3): New object.
65631         (__ieee754_powl): Use __powl_helper for finite arguments except
65632         integer exponents below 8.
65633         * math/libm-test.inc (pow_test): Add more tests and enable some
65634         previously disabled tests.
65635         * sysdeps/i386/fpu/libm-test-ulps: Update.
65636         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
65637
65638 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
65639             Carlos O'Donell  <carlos_odonell@mentor.com>
65640
65641         * nss/makedb.c (is_prime): Assert that input is odd and greater
65642         than 4.  Note that fact in a comment too.
65643         (next_prime): Add 4 to input.
65644
65645 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
65646
65647         [BZ #11741]
65648         * libio/Makefile (tests): Add test case tst-fwrite-error.
65649         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
65650         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
65651         * libio/tst-fwrite-error.c: New test case.
65652
65653 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
65654
65655         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
65656         before casting to void *.
65657         * include/libc-internal.h (__pointer_type): New macro.
65658         (__integer_if_pointer_type_sub): Likewise.
65659         (__integer_if_pointer_type): Likewise.
65660         (cast_to_integer): Likewise.
65661         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
65662         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
65663         before casting to atomic64_t.
65664         (atomic_exchange_acq): Likewise.
65665         (__arch_exchange_and_add_body): Likewise.
65666         (__arch_add_body): Likewise.
65667         (atomic_add_negative): Likewise.
65668         (atomic_add_zero): Likewise.
65669
65670 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
65671
65672         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
65673         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
65674         (add_fdes): Likewise.
65675         (linear_search_fdes): Likewise.
65676         (binary_search_unencoded_fdes): Likewise.
65677
65678 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
65679
65680         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
65681
65682 2012-11-24  Adam Conrad  <adconrad@0c3.net>
65683
65684         * configure.in: Autodetect C++ header directories.
65685         * configure: Regenerated.
65686
65687 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
65688
65689         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
65690
65691 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
65692
65693         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
65694
65695 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
65696
65697         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
65698         LDBL_MANT_DIG == 106]: Disable some tests.
65699         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
65700         Likewise.
65701         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
65702         Likewise.
65703
65704         [BZ #14871]
65705         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
65706         input for small inputs.  Return +/- pi/2 for large inputs.
65707         * math/libm-test.inc (atan_test): Add more tests.
65708
65709         * sysdeps/generic/unwind-dw2-fde-glibc.c
65710         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
65711         __attribute__ ((unused)).
65712
65713         [BZ #14645]
65714         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
65715         x * y if x and y are nonzero and z is zero.
65716
65717         [BZ #14811]
65718         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
65719         nonzero exponents with absolute value below 0x1p-117 to +/-
65720         0x1p-117.
65721
65722         [BZ #14869]
65723         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
65724         up arguments below 2**-450, not just those below 2**-500.
65725         * math/libm-test.inc (hypot_test): Add another test.
65726
65727         [BZ #14868]
65728         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
65729         Return a+b for ratio over 2**120, not 2**60.
65730         * math/libm-test.inc (hypot_test): Add another test.
65731
65732         * math/libm-test.inc (clog_test): Use
65733         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
65734         (clog10_test): Likewise.
65735
65736         [BZ #6778]
65737         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
65738
65739 2012-11-22  Andreas Schwab  <schwab@suse.de>
65740
65741         * sysdeps/i386/fpu/libm-test-ulps: Update.
65742
65743 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
65744
65745         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
65746         printf output with newline.
65747
65748 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
65749
65750         [BZ #14865]
65751         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
65752         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
65753         -z nodlopen, -z initfirst and -z execstack support.
65754         * configure: Regenerated.
65755
65756         * elf/elf.h (DF_1_NODIRECT): New macro.
65757         (DF_1_IGNMULDEF): Likewise.
65758         (DF_1_NOKSYMS): Likewise.
65759         (DF_1_NOHDR): Likewise.
65760         (DF_1_EDITED): Likewise.
65761         (DF_1_NORELOC): Likewise.
65762         (DF_1_SYMINTPOSE): Likewise.
65763         (DF_1_GLOBAUDIT): Likewise.
65764         (DF_1_SINGLETON): Likewise.
65765         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
65766         DT_1_SUPPORTED_MASK bits.
65767         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
65768
65769 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
65770
65771         * sysdeps/unix/make-syscalls.sh: Document prefixes.
65772
65773 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
65774
65775         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
65776         macro.
65777
65778         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
65779         (sendmmsg): Move declarations...
65780         * socket/sys/socket.h: ... here.
65781         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
65782         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
65783         include it from...
65784         * socket/recvmmsg.c: ... this new file.
65785         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
65786         (sendmmsg): Rename to __sendmmsg, create weak alias and make
65787         definition of __sendmmsg hidden.
65788         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
65789         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
65790         Move ENOSYS stub into and include it from...
65791         * socket/sendmmsg.c: ... this new file.
65792         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
65793         (sysdep_routines): Move recvmmsg and sendmmsg...
65794         * socket/Makefile (routines): ... here.
65795         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
65796         (GLIBC_PRIVATE): Add __sendmmsg.
65797         * include/sys/socket.h (__sendmmsg): Add declarations.
65798         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
65799         sendmmsg.
65800
65801 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
65802
65803         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
65804         variable I1 with __attribute__ ((unused)).
65805         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
65806
65807 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
65808
65809         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
65810         DUMMY variables with __attribute__ ((unused)).
65811
65812         * bits/byteswap.h: Include <bits/types.h>.
65813         (__bswap_64): Use __uint64_t instead of unsigned long long int.
65814
65815 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
65816
65817         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
65818         string_t.  Do not manually set errno.
65819         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
65820         length with __strnlen.  Make sure to both set errno and return it on
65821         failure.
65822
65823 2012-11-19  David S. Miller  <davem@davemloft.net>
65824
65825         With help from Joseph Myers.
65826         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
65827         very large arguments properly.
65828         * math/libm-test.inc (atan_test): New tests.
65829         (atan2_test): New tests.
65830         * sysdeps/sparc/fpu/libm-test-ulps: Update.
65831         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
65832
65833 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
65834
65835         [BZ #14856]
65836         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
65837         Define to 3.
65838
65839         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
65840         [POSIX] (EADDRNOTAVAIL): Likewise.
65841         [POSIX] (EAFNOSUPPORT): Likewise.
65842         [POSIX] (EALREADY): Likewise.
65843         [POSIX] (ECONNABORTED): Likewise.
65844         [POSIX] (ECONNREFUSED): Likewise.
65845         [POSIX] (ECONNRESET): Likewise.
65846         [POSIX] (EDESTADDRREQ): Likewise.
65847         [POSIX] (EDQUOT): Likewise.
65848         [POSIX] (EHOSTUNREACH): Likewise.
65849         [POSIX] (EIDRM): Likewise.
65850         [POSIX] (EISCONN): Likewise.
65851         [POSIX] (ELOOP): Likewise.
65852         [POSIX] (EMULTIHOP): Likewise.
65853         [POSIX] (ENETDOWN): Likewise.
65854         [POSIX] (ENETUNREACH): Likewise.
65855         [POSIX] (ENOBUFS): Likewise.
65856         [POSIX] (ENODATA): Likewise.
65857         [POSIX] (ENOLINK): Likewise.
65858         [POSIX] (ENOMSG): Likewise.
65859         [POSIX] (ENOPROTOOPT): Likewise.
65860         [POSIX] (ENOSR): Likewise.
65861         [POSIX] (ENOSTR): Likewise.
65862         [POSIX] (ENOTCONN): Likewise.
65863         [POSIX] (ENOTSOCK): Likewise.
65864         [POSIX] (EOPNOTSUPP): Likewise.
65865         [POSIX] (EOVERFLOW): Likewise.
65866         [POSIX] (EPROTO): Likewise.
65867         [POSIX] (EPROTONOSUPPORT): Likewise.
65868         [POSIX] (EPROTOTYPE): Likewise.
65869         [POSIX] (ESTALE): Likewise.
65870         [POSIX] (ETIME): Likewise.
65871         [POSIX] (ETXTBSY): Likewise.
65872         [POSIX] (EWOULDBLOCK): Likewise.
65873         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
65874         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
65875         [POSIX] (SEEK_CUR): Likewise.
65876         [POSIX] (SEEK_END): Likewise.
65877         [POSIX || UNIX98] (mode_t): Do not require.
65878         [POSIX] (off_t): Likewise.
65879         [POSIX] (pid_t): Likewise.
65880         [POSIX] (sys/stat.h): Do not allow header.
65881         [POSIX] (unistd.h): Likewise.
65882         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
65883         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
65884         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
65885         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
65886         require.
65887         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
65888         sigevent): Specify elements.
65889         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
65890         entry.
65891         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
65892         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
65893
65894         * conform/data/cpio.h-data [POSIX]: Disable whole file.
65895         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
65896         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
65897         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
65898         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
65899         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
65900         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
65901         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
65902         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
65903         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
65904         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
65905         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
65906         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
65907         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
65908         Likewise.
65909         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
65910         Likewise.
65911         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
65912         Likewise.
65913         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
65914         Likewise.
65915         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
65916         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
65917         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
65918         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
65919         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
65920         Specify lower bound on value.
65921         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
65922         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
65923         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
65924         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
65925         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
65926         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise.
65927         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
65928         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
65929         value.
65930         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
65931         as optional.
65932         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
65933         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
65934         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
65935         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
65936         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
65937         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
65938         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
65939         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
65940         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
65941         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
65942         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
65943         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
65944         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
65945         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
65946         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
65947         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
65948         entry.
65949         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
65950         optional.
65951         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
65952         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
65953         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
65954         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
65955         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
65956         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
65957         Likewise.
65958         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
65959         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
65960         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
65961         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
65962         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
65963         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
65964         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
65965         as optional.
65966         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
65967         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
65968         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
65969         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
65970         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
65971         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
65972         specify as optional.
65973         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
65974         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
65975         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
65976         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
65977         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
65978         [XPG3] (NL_LANGMAX): Likewise.
65979         [POSIX || XPG3] (NL_MSGMAX): Likewise.
65980         [POSIX || XPG3] (NL_NMAX): Likewise.
65981         [POSIX || XPG3] (NL_SETMAX): Likewise.
65982         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
65983         [XPG3] (NZERO): Likewise.
65984         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
65985         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
65986         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
65987         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
65988         (REG_ERANGE): Expect.
65989         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
65990         optional-constant.
65991         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
65992         Use (void) in prototype.
65993         [POSIX] (*_t): Allow.
65994         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
65995         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
65996         (WRDE_BADVAL): Expect.
65997
65998         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
65999         expect.
66000         [XPG3 || XPG4] (O_RSYNC): Likewise.
66001         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
66002         Likewise.
66003         [XPG3 || XPG4] (pthread_sigmask): Likewise.
66004         [XPG3 || XPG4] (sigqueue): Likewise.
66005         [XPG3 || XPG4] (sigtimedwait): Likewise.
66006         [XPG3 || XPG4] (sigwaitinfo): Likewise.
66007         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
66008         [XPG3 || XPG4] (vsnprintf): Likewise.
66009         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
66010         Likewise.
66011         [XPG3 || XPG4] (blksize_t): Likewise.
66012         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
66013         Likewise.
66014         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
66015         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
66016         [XPG3 || XPG4] (struct itimerspec): Likewise.
66017         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
66018         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
66019         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
66020         [XPG3 || XPG4] (clockid_t): Likewise.
66021         [XPG3 || XPG4] (timer_t): Likewise.
66022         [XPG3 || XPG4] (clock_getres): Likewise.
66023         [XPG3 || XPG4] (clock_gettime): Likewise.
66024         [XPG3 || XPG4] (clock_settime): Likewise.
66025         [XPG3 || XPG4] (nanosleep): Likewise.
66026         [XPG3 || XPG4] (timer_create): Likewise.
66027         [XPG3 || XPG4] (timer_delete): Likewise.
66028         [XPG3 || XPG4] (timer_gettime): Likewise.
66029         [XPG3 || XPG4] (timer_getoverrun): Likewise.
66030         [XPG3 || XPG4] (timer_settime): Likewise.
66031         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
66032         [XPG3 || XPG4] (getlogin_r): Likewise.
66033         [XPG3 || XPG4] (pread): Likewise.
66034         [XPG3 || XPG4] (pthread_atfork): Likewise.
66035         [XPG3 || XPG4] (pwrite): Likewise.
66036
66037         [BZ #14835]
66038         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
66039         <bits/siginfo.h>.
66040
66041 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
66042
66043         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
66044         finalizing MALLSTREAM.
66045
66046         * sysdeps/mach/hurd/syncfs.c: New file.
66047
66048 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
66049
66050         [BZ #14719]
66051         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
66052         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
66053         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
66054         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
66055         (_nss_dns_gethostbyname4_r): Likewise.
66056         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
66057         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
66058
66059 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
66060
66061         [BZ #13763]
66062         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
66063
66064 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
66065
66066         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
66067         * elf/cache.c (print_entry): Print ",AArch64" for
66068         FLAG_AARCH64_LIB64
66069
66070         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
66071         * elf/cache.c (print_entry): Print ",hard-float" for
66072         FLAG_ARM_LIBHF.
66073
66074 2012-11-18  David S. Miller  <davem@davemloft.net>
66075
66076         With help from Joseph Myers.
66077         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
66078         cutoff to 2**-13.
66079         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
66080         cutoff to 2**-25.
66081         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
66082         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
66083         small.
66084         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
66085         * math/libm-test.inc (y0_test): New tests.
66086         (y1_test): New tests.
66087         * sysdeps/i386/fpu/libm-test-ulps: Update.
66088         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
66089         * sysdeps/sparc/fpu/libm-test-ulps: Update.
66090
66091 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
66092
66093         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
66094         64-bit targets.
66095         * configure: Regenerated.
66096
66097 2012-11-17  David S. Miller  <davem@davemloft.net>
66098
66099         [BZ #14811]
66100         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
66101         nonzero exponents with absolute value below 0x1p-128 to +/-
66102         0x1p-128.
66103
66104 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
66105
66106         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
66107
66108         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
66109
66110         * posix/getconf-speclist.c: New file.
66111         * posix/posix-envs.def: Likewise.
66112         * posix/confstr.c (START_ENV_GROUP): New macro.
66113         (END_ENV_GROUP): Likewise.
66114         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
66115         (KNOWN_PRESENT_ENV_STRING): Likewise.
66116         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
66117         (UNKNOWN_ENVIRONMENT): Likewise.
66118         (confstr): Include posix-envs.def instead of handling
66119         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
66120         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
66121         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
66122         (END_ENV_GROUP): Likewise.
66123         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
66124         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
66125         (UNKNOWN_ENVIRONMENT): Likewise.
66126         (__sysconf): Include posix-envs.def instead of handling associated
66127         cases directly here.
66128         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
66129         preprocessing getconf-speclist.c rather than running getconf or
66130         generating empty file.
66131
66132 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
66133
66134         * scripts/check-local-headers.sh: Ignore 'mach' headers.
66135
66136 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
66137
66138         [BZ #14672]
66139         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
66140
66141 2012-11-16  David S. Miller  <davem@davemloft.net>
66142
66143         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
66144         smaller than LDBL_EPSILON/2.0L, just return xm1.
66145
66146 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
66147
66148         * elf/tst-array1.c (init): Set constructor priority to 1000.
66149         (fini): Set destructor priority to 1000.
66150         * elf/tst-array2dep.c: Likewise.
66151
66152 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
66153
66154         [BZ #11741]
66155         * libio/fileops.c (_IO_new_file_write): Correctly return error.
66156         (_IO_new_file_xsputn): Also return EOF if none of the input
66157         data was written when overflow failed.
66158         * libio/iopadn.c (_IO_padn): Likewise.
66159         * libio/iowpadn.c (_IO_wpadn): Likewise.
66160         * stdio-common/tst-put-error.c: Add copyright notice.
66161         (do_test): Add case for printing padded string.
66162         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
66163         _IO_padn returned error.
66164         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
66165         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
66166         return EOF.
66167
66168 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
66169
66170         * libio/libioP.h: Add comment note that the references to C++
66171         bits are now obsolete.
66172
66173 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66174
66175         * math/libm-test.inc (check_complex): Use asprintf.
66176
66177 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
66178
66179         * debug/pcprofiledump.c (print_version): Update copyright year.
66180         * malloc/memusagestat.c (print_version): Likewise.
66181
66182 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
66183
66184         [BZ #14831]
66185         * elf/Makefile (tests): Add tst-audit8.
66186         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
66187         ($(objpfx)tst-audit8.out): New target.
66188         (tst-audit8-ENV): New variable.
66189         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
66190         audit if l_reloc_result is NULL.
66191         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
66192         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
66193         * elf/tst-audit8.c: New file.
66194
66195 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66196
66197         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
66198         * misc/Makefile (CFLAGS-select.c): Define.
66199         * posix/Makefile (CFLAGS-pause.c): Define.
66200
66201 2012-11-13  David S. Miller  <davem@davemloft.net>
66202
66203         * crypt/Makefile: Move test targets after toplevel Rules
66204         inclusion.  Grab any necessary sysdep routines when linking.
66205         * crypt/md5.c (md5_process_block): Remove define, we will always
66206         name it __md5_process_block.
66207         (md5_finish_ctx): Update md5_process_block call.
66208         (md5_stream): Likewise.
66209         (md5_process_bytes): Likewise.
66210         (md5_process_block): Rename to __md5_process_block and move to ...
66211         * crypt/md5-block.c: ... here.
66212         * crypt/sha256.c (sha256_process_block): Move to ...
66213         * crypt/sha256-block.c: ... here.
66214         * crypt/sha512.c (sha512_process_block): Move to ...
66215         * crypt/sha512-block.c: ... here.
66216         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
66217         path.
66218         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
66219         * sysdeps/sparc/sparc64/multiarch/Makefile
66220         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
66221         crypt subdir.
66222         (localedef-aux): Add md5 crypto assembler when in locale subdir.
66223         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
66224         multiarch changes.
66225         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
66226         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
66227         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
66228         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
66229         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
66230         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
66231         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
66232         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
66233         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
66234         file.
66235         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
66236         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
66237         file.
66238         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
66239
66240 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
66241
66242         * timezone/tzselect.ksh: Update from tzcode git revision
66243         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
66244         * timezone/zdump.c: Likewise.
66245         * timezone/zic.c: Likewise.
66246         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
66247         in TZVERSION setting, not $(PKGVERSION).
66248         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
66249         REPORT_BUGS_TO settings.
66250
66251         [BZ #14838]
66252         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
66253         macro.
66254
66255 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66256
66257         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
66258         detection to immediately after _FP_ROUND().
66259         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
66260         bits are 0.
66261
66262 2012-11-11  David S. Miller  <davem@davemloft.net>
66263
66264         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
66265         inttypes.h
66266         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
66267         __close rather than their public counterparts.
66268
66269 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
66270
66271         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
66272         file.
66273         [UNIX98] (sem_timedwait): Do not expect.
66274         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
66275         [XPG4 || UNIX98] (sockatmark): Do not expect.
66276         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
66277         (clock_getcpuclockid): Do not expect.
66278         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
66279         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
66280         Do not expect.
66281         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
66282         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
66283         [UNIX98] (vwscanf): Likewise.
66284         [UNIX98] (vswscanf): Likewise.
66285
66286 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
66287
66288         * timezone/version.h: Remove file.
66289         * timezone/README: Do not refer to version.h.
66290         * timezone/Makefile ($(objpfx)zic.o): New dependency on
66291         $(objpfx)version.h.
66292         ($(objpfx)zdump.o): Likewise.
66293         ($(objpfx)version.h): New target.
66294
66295         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
66296         2012i.
66297         * timezone/README: Don't mention modification to tzselect.ksh.
66298         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
66299         work on unmodified tzselect.ksh.  Substitute version numbers in
66300         tzselect.ksh.
66301
66302         * Makefile (format-me): Remove.
66303         (INSTALL): Adjust indentation.  Use commands directly instead of
66304         using $(format-me).
66305
66306         * aclocal.m4 (ACX_PKGVERSION): New macro.
66307         (ACX_BUGURL): Likewise.
66308         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
66309         (PKGVERSION): New AC_DEFINE_UNQUOTED.
66310         (REPORT_BUGS_TO): Likewise.
66311         * configure: Regenerated.
66312         * config.h.in (PKGVERSION): New macro.
66313         (REPORT_BUGS_TO): Likewise.
66314         * config.make.in (PKGVERSION): New variable.
66315         (PKGVERSION_TEXI): Likewise.
66316         (REPORT_BUGS_TO): Likewise.
66317         (REPORT_BUGS_TEXI): Likewise.
66318         * Makefile (format-me): Use -I$(common-objpfx)manual.
66319         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
66320         ($(common-objpfx)manual/%): New target.
66321         (manual/%): Remove target.
66322         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
66323         (print_version): Use PKGVERSION.
66324         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
66325         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
66326         and REPORT_BUGS_TO.
66327         ($(objpfx)xtrace): Likewise.
66328         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
66329         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
66330         (print_version): Use PKGVERSION.
66331         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
66332         (do_version): Use PKGVERSION.
66333         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
66334         REPORT_BUGS_TO.
66335         (common-ldd-rewrite): Likewise.
66336         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
66337         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
66338         (print_version): Use PKGVERSION.
66339         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
66340         * elf/pldd.c (argp_program_bug_address): Remove variable.
66341         (more_help): New function.
66342         (argp): Use more_help.
66343         (print_version): Use PKGVERSION.
66344         * elf/sln.c (main): Use PKGVERSION.
66345         (usage): Use REPORT_BUGS_TO.
66346         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
66347         (top level): Use PKGVERSION.
66348         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
66349         (print_version): Use PKGVERSION.
66350         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
66351         (print_version): Use PKGVERSION.
66352         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
66353         (print_version): Use PKGVERSION.
66354         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
66355         (print_version): Use PKGVERSION.
66356         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
66357         (print_version): Use PKGVERSION.
66358         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
66359         (print_version): Use PKGVERSION.
66360         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
66361         and BUGURL.
66362         ($(objpfx)memusage): Likewise.
66363         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
66364         (do_version): Use PKGVERSION.
66365         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
66366         (print_version): Use PKGVERSION.
66367         * malloc/mtrace.pl ($PACKAGE): Remove variable.
66368         ($PKGVERSION): New variable.
66369         ($REPORT_BUGS_TO): Likewise.
66370         (usage): Use $REPORT_BUGS_TO.
66371         (top level): Use $PKGVERSION.
66372         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
66373         ($(objpfx)pkgvers.texi): New rule.
66374         ($(objpfx)stamp-pkgvers): Likewise.
66375         * manual/install.texi: Include pkgvers.texi.
66376         (--with-pkgversion): Document new configure option.
66377         (--with-bugurl): Likewise.
66378         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
66379         than necessarily for this particular distribution.  Use
66380         REPORT_BUGS_TO for where to report bugs.
66381         * INSTALL: Regenerated.
66382         * manual/libc.texinfo: Include pkgvers.texi.
66383         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
66384         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
66385         (print_version): Use PKGVERSION.
66386         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
66387         (print_version): Use PKGVERSION.
66388         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
66389         (print_version): Use PKGVERSION.
66390         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
66391         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
66392         macro.
66393         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
66394         (print_version): Use PKGVERSION.
66395         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
66396         (print_version): Use PKGVERSION.
66397         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
66398         and PKGVERSION.
66399
66400         * timezone/checktab.awk: Update from tzcode 2012i.
66401         * timezone/ialloc.c: Likewise.
66402         * timezone/private.h: Likewise.
66403         * timezone/scheck.c: Likewise.
66404         * timezone/tzfile.h: Likewise.
66405         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
66406         (TZVERSION): Hardcode tzcode version number.
66407         * timezone/zdump.c: Update from tzcode 2012i.
66408         * timezone/zic.c: Likewise.
66409         * timezone/version.h: New file.
66410         * timezone/README: Describe version.h.  Update upstream location.
66411
66412         [BZ #14824]
66413         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
66414         (mktemp): Enable declaration.
66415         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
66416         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
66417         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
66418         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
66419         Likewise.
66420         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
66421         Likewise.
66422         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
66423         Likewise.
66424         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
66425         Likewise.
66426         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
66427         Likewise.
66428         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
66429         Likewise.
66430
66431         [BZ #14821]
66432         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
66433         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
66434         for copies of such integer values.
66435         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
66436         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
66437
66438 2012-11-09  Andreas Jaeger  <aj@suse.de>
66439
66440         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
66441         definitions and declarations that are provided by
66442         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
66443
66444 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66445
66446         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
66447         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
66448         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
66449         definition.
66450
66451 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66452
66453         * elf/elf.h: Update comment before AArch64 relocations.
66454
66455 2012-11-07  David S. Miller  <davem@davemloft.net>
66456
66457         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
66458         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
66459         (__start_context): Declare.
66460         (__makecontext_ret): Delete.
66461         (__makecontext): Hook up __start_context instead of
66462         __makecontext_ret.
66463         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
66464         (sysdep_routines): Add __start_context when in stdlib.
66465
66466 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66467
66468         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
66469         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
66470         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
66471         hardcoded "nm".
66472         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
66473         (READELF): New variable.  Use it instead of hardcoded "readelf".
66474
66475 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
66476
66477         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
66478         * sysdeps/x86/Makefile: Here.
66479         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
66480         * sysdeps/x86/tst-xmmymm.sh: This.
66481
66482 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66483
66484         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
66485         expectations.
66486         [UNIX98] (pthread_barrier_t): Do not expect.
66487         [UNIX98] (pthread_barrierattr_t): Likewise.
66488         [UNIX98] (pthread_spinlock_t): Likewise.
66489         [UNIX98] (pthread_barrier_destroy): Likewise.
66490         [UNIX98] (pthread_barrier_init): Likewise.
66491         [UNIX98] (pthread_barrier_wait): Likewise.
66492         [UNIX98] (pthread_barrierattr_destroy): Likewise.
66493         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
66494         [UNIX98] (pthread_barrierattr_init): Likewise.
66495         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
66496         [UNIX98] (pthread_getcpuclockid): Likewise.
66497         [UNIX98] (pthread_mutex_timedlock): Likewise.
66498         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
66499         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
66500         [UNIX98] (pthread_sigmask): Likewise.
66501         [UNIX98] (pthread_spin_destroy): Likewise.
66502         [UNIX98] (pthread_spin_init): Likewise.
66503         [UNIX98] (pthread_spin_lock): Likewise.
66504         [UNIX98] (pthread_spin_trylock): Likewise.
66505         [UNIX98] (pthread_spin_unlock): Likewise.
66506         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
66507         Do not expect.
66508         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
66509         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
66510         [XPG3 || XPG4] (pthread_cond_t): Likewise.
66511         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
66512         [XPG3 || XPG4] (pthread_key_t): Likewise.
66513         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
66514         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
66515         [XPG3 || XPG4] (pthread_once_t): Likewise.
66516         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
66517         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
66518         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
66519         [XPG3 || XPG4] (pthread_t): Likewise.
66520
66521         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
66522         not expect.
66523         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
66524
66525         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
66526         Change function return type to int.
66527
66528         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
66529         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
66530         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
66531         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
66532         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
66533         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
66534         [!POSIX] (posix_madvise): Likewise.
66535         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
66536         && !UNIX98].
66537         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
66538         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
66539         (mode_t): Likewise.
66540         (posix_mem_offset): Likewise.
66541         (posix_typed_mem_get_info): Likewise.
66542         (posix_typed_mem_open): Likewise.
66543
66544         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
66545         Change condition to [XOPEN2K8].
66546
66547         * conform/conformtest.pl: Preprocess allow-header data with -x c
66548         instead of from stdin.
66549         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
66550         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
66551         [C99-based standards] (cerfc): Likewise.
66552         [C99-based standards] (cexp2): Likewise.
66553         [C99-based standards] (cexpm1): Likewise.
66554         [C99-based standards] (clog10): Likewise.
66555         [C99-based standards] (clog1p): Likewise.
66556         [C99-based standards] (clog2): Likewise.
66557         [C99-based standards] (clgamma): Likewise.
66558         [C99-based standards] (ctgamma): Likewise.
66559         [C99-based standards] (cerff): Likewise.
66560         [C99-based standards] (cerfcf): Likewise.
66561         [C99-based standards] (cexp2f): Likewise.
66562         [C99-based standards] (cexpm1f): Likewise.
66563         [C99-based standards] (clog10f): Likewise.
66564         [C99-based standards] (clog1pf): Likewise.
66565         [C99-based standards] (clog2f): Likewise.
66566         [C99-based standards] (clgammaf): Likewise.
66567         [C99-based standards] (ctgammaf): Likewise.
66568         [C99-based standards] (cerfl): Likewise.
66569         [C99-based standards] (cerfcl): Likewise.
66570         [C99-based standards] (cexp2l): Likewise.
66571         [C99-based standards] (cexpm1l): Likewise.
66572         [C99-based standards] (clog10l): Likewise.
66573         [C99-based standards] (clog1pl): Likewise.
66574         [C99-based standards] (clog2l): Likewise.
66575         [C99-based standards] (clgammal): Likewise.
66576         [C99-based standards] (ctgammal): Likewise.
66577         * conform/data/inttypes.h-data [C99-based standards]: Include
66578         stdint.h-data.  Remove all expectations for stdint.h contents.
66579         [C99-based standards] (PRI*): Do not allow.
66580         [C99-based standards] (SCN*): Likewise.
66581         [C99-based standards] (*_t): Likewise.
66582         [C99-based-standards] (PRId8): Expect macro.
66583         [C99-based-standards] (PRIi8): Likewise.
66584         [C99-based-standards] (PRIo8): Likewise.
66585         [C99-based-standards] (PRIu8): Likewise.
66586         [C99-based-standards] (PRIx8): Likewise.
66587         [C99-based-standards] (PRIX8): Likewise.
66588         [C99-based-standards] (SCNd8): Likewise.
66589         [C99-based-standards] (SCNi8): Likewise.
66590         [C99-based-standards] (SCNo8): Likewise.
66591         [C99-based-standards] (SCNu8): Likewise.
66592         [C99-based-standards] (SCNx8): Likewise.
66593         [C99-based-standards] (PRIdLEAST8): Likewise.
66594         [C99-based-standards] (PRIiLEAST8): Likewise.
66595         [C99-based-standards] (PRIoLEAST8): Likewise.
66596         [C99-based-standards] (PRIuLEAST8): Likewise.
66597         [C99-based-standards] (PRIxLEAST8): Likewise.
66598         [C99-based-standards] (PRIXLEAST8): Likewise.
66599         [C99-based-standards] (SCNdLEAST8): Likewise.
66600         [C99-based-standards] (SCNiLEAST8): Likewise.
66601         [C99-based-standards] (SCNoLEAST8): Likewise.
66602         [C99-based-standards] (SCNuLEAST8): Likewise.
66603         [C99-based-standards] (SCNxLEAST8): Likewise.
66604         [C99-based-standards] (PRIdFAST8): Likewise.
66605         [C99-based-standards] (PRIiFAST8): Likewise.
66606         [C99-based-standards] (PRIoFAST8): Likewise.
66607         [C99-based-standards] (PRIuFAST8): Likewise.
66608         [C99-based-standards] (PRIxFAST8): Likewise.
66609         [C99-based-standards] (PRIXFAST8): Likewise.
66610         [C99-based-standards] (SCNdFAST8): Likewise.
66611         [C99-based-standards] (SCNiFAST8): Likewise.
66612         [C99-based-standards] (SCNoFAST8): Likewise.
66613         [C99-based-standards] (SCNuFAST8): Likewise.
66614         [C99-based-standards] (SCNxFAST8): Likewise.
66615         [C99-based-standards] (PRId16): Likewise.
66616         [C99-based-standards] (PRIi16): Likewise.
66617         [C99-based-standards] (PRIo16): Likewise.
66618         [C99-based-standards] (PRIu16): Likewise.
66619         [C99-based-standards] (PRIx16): Likewise.
66620         [C99-based-standards] (PRIX16): Likewise.
66621         [C99-based-standards] (SCNd16): Likewise.
66622         [C99-based-standards] (SCNi16): Likewise.
66623         [C99-based-standards] (SCNo16): Likewise.
66624         [C99-based-standards] (SCNu16): Likewise.
66625         [C99-based-standards] (SCNx16): Likewise.
66626         [C99-based-standards] (PRIdLEAST16): Likewise.
66627         [C99-based-standards] (PRIiLEAST16): Likewise.
66628         [C99-based-standards] (PRIoLEAST16): Likewise.
66629         [C99-based-standards] (PRIuLEAST16): Likewise.
66630         [C99-based-standards] (PRIxLEAST16): Likewise.
66631         [C99-based-standards] (PRIXLEAST16): Likewise.
66632         [C99-based-standards] (SCNdLEAST16): Likewise.
66633         [C99-based-standards] (SCNiLEAST16): Likewise.
66634         [C99-based-standards] (SCNoLEAST16): Likewise.
66635         [C99-based-standards] (SCNuLEAST16): Likewise.
66636         [C99-based-standards] (SCNxLEAST16): Likewise.
66637         [C99-based-standards] (PRIdFAST16): Likewise.
66638         [C99-based-standards] (PRIiFAST16): Likewise.
66639         [C99-based-standards] (PRIoFAST16): Likewise.
66640         [C99-based-standards] (PRIuFAST16): Likewise.
66641         [C99-based-standards] (PRIxFAST16): Likewise.
66642         [C99-based-standards] (PRIXFAST16): Likewise.
66643         [C99-based-standards] (SCNdFAST16): Likewise.
66644         [C99-based-standards] (SCNiFAST16): Likewise.
66645         [C99-based-standards] (SCNoFAST16): Likewise.
66646         [C99-based-standards] (SCNuFAST16): Likewise.
66647         [C99-based-standards] (SCNxFAST16): Likewise.
66648         [C99-based-standards] (PRId32): Likewise.
66649         [C99-based-standards] (PRIi32): Likewise.
66650         [C99-based-standards] (PRIo32): Likewise.
66651         [C99-based-standards] (PRIu32): Likewise.
66652         [C99-based-standards] (PRIx32): Likewise.
66653         [C99-based-standards] (PRIX32): Likewise.
66654         [C99-based-standards] (SCNd32): Likewise.
66655         [C99-based-standards] (SCNi32): Likewise.
66656         [C99-based-standards] (SCNo32): Likewise.
66657         [C99-based-standards] (SCNu32): Likewise.
66658         [C99-based-standards] (SCNx32): Likewise.
66659         [C99-based-standards] (PRIdLEAST32): Likewise.
66660         [C99-based-standards] (PRIiLEAST32): Likewise.
66661         [C99-based-standards] (PRIoLEAST32): Likewise.
66662         [C99-based-standards] (PRIuLEAST32): Likewise.
66663         [C99-based-standards] (PRIxLEAST32): Likewise.
66664         [C99-based-standards] (PRIXLEAST32): Likewise.
66665         [C99-based-standards] (SCNdLEAST32): Likewise.
66666         [C99-based-standards] (SCNiLEAST32): Likewise.
66667         [C99-based-standards] (SCNoLEAST32): Likewise.
66668         [C99-based-standards] (SCNuLEAST32): Likewise.
66669         [C99-based-standards] (SCNxLEAST32): Likewise.
66670         [C99-based-standards] (PRIdFAST32): Likewise.
66671         [C99-based-standards] (PRIiFAST32): Likewise.
66672         [C99-based-standards] (PRIoFAST32): Likewise.
66673         [C99-based-standards] (PRIuFAST32): Likewise.
66674         [C99-based-standards] (PRIxFAST32): Likewise.
66675         [C99-based-standards] (PRIXFAST32): Likewise.
66676         [C99-based-standards] (SCNdFAST32): Likewise.
66677         [C99-based-standards] (SCNiFAST32): Likewise.
66678         [C99-based-standards] (SCNoFAST32): Likewise.
66679         [C99-based-standards] (SCNuFAST32): Likewise.
66680         [C99-based-standards] (SCNxFAST32): Likewise.
66681         [C99-based-standards] (PRId64): Likewise.
66682         [C99-based-standards] (PRIi64): Likewise.
66683         [C99-based-standards] (PRIo64): Likewise.
66684         [C99-based-standards] (PRIu64): Likewise.
66685         [C99-based-standards] (PRIx64): Likewise.
66686         [C99-based-standards] (PRIX64): Likewise.
66687         [C99-based-standards] (SCNd64): Likewise.
66688         [C99-based-standards] (SCNi64): Likewise.
66689         [C99-based-standards] (SCNo64): Likewise.
66690         [C99-based-standards] (SCNu64): Likewise.
66691         [C99-based-standards] (SCNx64): Likewise.
66692         [C99-based-standards] (PRIdLEAST64): Likewise.
66693         [C99-based-standards] (PRIiLEAST64): Likewise.
66694         [C99-based-standards] (PRIoLEAST64): Likewise.
66695         [C99-based-standards] (PRIuLEAST64): Likewise.
66696         [C99-based-standards] (PRIxLEAST64): Likewise.
66697         [C99-based-standards] (PRIXLEAST64): Likewise.
66698         [C99-based-standards] (SCNdLEAST64): Likewise.
66699         [C99-based-standards] (SCNiLEAST64): Likewise.
66700         [C99-based-standards] (SCNoLEAST64): Likewise.
66701         [C99-based-standards] (SCNuLEAST64): Likewise.
66702         [C99-based-standards] (SCNxLEAST64): Likewise.
66703         [C99-based-standards] (PRIdFAST64): Likewise.
66704         [C99-based-standards] (PRIiFAST64): Likewise.
66705         [C99-based-standards] (PRIoFAST64): Likewise.
66706         [C99-based-standards] (PRIuFAST64): Likewise.
66707         [C99-based-standards] (PRIxFAST64): Likewise.
66708         [C99-based-standards] (PRIXFAST64): Likewise.
66709         [C99-based-standards] (SCNdFAST64): Likewise.
66710         [C99-based-standards] (SCNiFAST64): Likewise.
66711         [C99-based-standards] (SCNoFAST64): Likewise.
66712         [C99-based-standards] (SCNuFAST64): Likewise.
66713         [C99-based-standards] (SCNxFAST64): Likewise.
66714         [C99-based-standards] (PRIdMAX): Likewise.
66715         [C99-based-standards] (PRIiMAX): Likewise.
66716         [C99-based-standards] (PRIoMAX): Likewise.
66717         [C99-based-standards] (PRIuMAX): Likewise.
66718         [C99-based-standards] (PRIxMAX): Likewise.
66719         [C99-based-standards] (PRIXMAX): Likewise.
66720         [C99-based-standards] (SCNdMAX): Likewise.
66721         [C99-based-standards] (SCNiMAX): Likewise.
66722         [C99-based-standards] (SCNoMAX): Likewise.
66723         [C99-based-standards] (SCNuMAX): Likewise.
66724         [C99-based-standards] (SCNxMAX): Likewise.
66725         [C99-based-standards] (PRIdPTR): Likewise.
66726         [C99-based-standards] (PRIiPTR): Likewise.
66727         [C99-based-standards] (PRIoPTR): Likewise.
66728         [C99-based-standards] (PRIuPTR): Likewise.
66729         [C99-based-standards] (PRIxPTR): Likewise.
66730         [C99-based-standards] (PRIXPTR): Likewise.
66731         [C99-based-standards] (SCNdPTR): Likewise.
66732         [C99-based-standards] (SCNiPTR): Likewise.
66733         [C99-based-standards] (SCNoPTR): Likewise.
66734         [C99-based-standards] (SCNuPTR): Likewise.
66735         [C99-based-standards] (SCNxPTR): Likewise.
66736         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
66737         allow.
66738         * conform/data/stdint.h-data: Update comments to clarify
66739         requirements.
66740         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
66741         type.
66742         [C99-based standards] (INT8_MAX): Likewise.
66743         [C99-based standards] (INT16_MIN): Likewise.
66744         [C99-based standards] (INT16_MAX): Likewise.
66745         [C99-based standards] (INT32_MIN): Likewise.
66746         [C99-based standards] (INT32_MAX): Likewise.
66747         [C99-based standards] (INT64_MIN): Likewise.
66748         [C99-based standards] (INT64_MAX): Likewise.
66749         [C99-based standards] (UINT8_MAX): Likewise.
66750         [C99-based standards] (UINT16_MAX): Likewise.
66751         [C99-based standards] (UINT32_MAX): Likewise.
66752         [C99-based standards] (UINT64_MAX): Likewise.
66753         [C99-based standards] (INT_LEAST8_MIN): Likewise.
66754         [C99-based standards] (INT_LEAST8_MAX): Likewise.
66755         [C99-based standards] (INT_LEAST16_MIN): Likewise.
66756         [C99-based standards] (INT_LEAST16_MAX): Likewise.
66757         [C99-based standards] (INT_LEAST32_MIN): Likewise.
66758         [C99-based standards] (INT_LEAST32_MAX): Likewise.
66759         [C99-based standards] (INT_LEAST64_MIN): Likewise.
66760         [C99-based standards] (INT_LEAST64_MAX): Likewise.
66761         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
66762         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
66763         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
66764         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
66765         [C99-based standards] (INT_FAST8_MIN): Likewise.
66766         [C99-based standards] (INT_FAST8_MAX): Likewise.
66767         [C99-based standards] (INT_FAST16_MIN): Likewise.
66768         [C99-based standards] (INT_FAST16_MAX): Likewise.
66769         [C99-based standards] (INT_FAST32_MIN): Likewise.
66770         [C99-based standards] (INT_FAST32_MAX): Likewise.
66771         [C99-based standards] (INT_FAST64_MIN): Likewise.
66772         [C99-based standards] (INT_FAST64_MAX): Likewise.
66773         [C99-based standards] (UINT_FAST8_MAX): Likewise.
66774         [C99-based standards] (UINT_FAST16_MAX): Likewise.
66775         [C99-based standards] (UINT_FAST32_MAX): Likewise.
66776         [C99-based standards] (UINT_FAST64_MAX): Likewise.
66777         [C99-based standards] (INTPTR_MIN): Likewise.
66778         [C99-based standards] (INTPTR_MAX): Likewise.
66779         [C99-based standards] (UINTPTR_MAX): Likewise.
66780         [C99-based standards] (INTMAX_MIN): Likewise.
66781         [C99-based standards] (INTMAX_MAX): Likewise.
66782         [C99-based standards] (UINTMAX_MAX): Likewise.
66783         [C99-based standards] (PTRDIFF_MIN): Likewise.
66784         [C99-based standards] (PTRDIFF_MAX): Likewise.
66785         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
66786         [C99-based standards] (SIZE_MAX): Likewise.
66787         [C99-based standards] (WCHAR_MAX): Likewise.
66788         [C99-based standards] (WINT_MAX): Likewise.
66789         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
66790         constraint on value.
66791         [C99-based standards] (WCHAR_MIN): Likewise.
66792         [C99-based standards] (WINT_MIN): Likewise.
66793         [C99-based standards] (*_t): Allow.
66794         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
66795         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
66796         Include math.h-data and complex.h-data.  Remove all expectations
66797         of math.h and complex.h contents.
66798         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
66799         at end of line.
66800         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
66801         (struct tm): Expect tag.
66802         [C99-based-standards] (wcstof): Expect function.
66803         [C99-based-standards] (wcstold): Likewise.
66804         [C99-based-standards] (wcstoll): Likewise.
66805         [C99-based-standards] (wcstoull): Likewise.
66806         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
66807         macro-int-constant.  Specify type.
66808         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
66809         constraint on value.
66810         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
66811         Specify type.
66812         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
66813         Specify value.
66814         [ISO C standards]: Do not allow headers.
66815         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
66816         wcs[abcdefghijklmnopqrstuvwxyz]*.
66817         [ISO C standards] (*_t): Do not allow.
66818         * conform/data/wctype.h-data [C99-based standards] (iswblank):
66819         Expect function.
66820         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
66821         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
66822         Specify type.
66823         [ISO C standards]: Do not allow headers.
66824         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
66825         is[abcdefghijklmnopqrstuvwxyz]*.
66826         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
66827         to[abcdefghijklmnopqrstuvwxyz]*.
66828         [ISO C standards] (*_t): Do not allow.
66829         * conform/data/stdalign.h-data: New file.
66830         * conform/data/stdbool.h-data: Likewise.
66831         * conform/data/stdnoreturn.h-data: Likewise.
66832
66833 2012-11-07  Roland McGrath  <roland@hack.frob.com>
66834
66835         [BZ #14815]
66836         * manual/filesys.texi (Directory Entries): Typo fix.
66837         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
66838
66839 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
66840
66841         * elf/elf.h (EM_AARCH64): New macro.
66842         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
66843         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
66844         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
66845         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
66846         (R_AARCH64_TLSDESC): Likewise.
66847         (NT_ARM_TLS): Likewise.
66848         (NT_ARM_HW_BREAK): Likewise.
66849         (NT_ARM_HW_WATCH): Likewise.
66850
66851 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66852
66853         [BZ #14811]
66854         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
66855         (__ieee754_powl): Saturate nonzero exponents with absolute value
66856         below 0x1p-79 to +/- 0x1p-79.
66857         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
66858         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
66859         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
66860         nonzero exponents with absolute value below 0x1p-32 to +/-
66861         0x1p-32.
66862         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
66863         (__ieee754_powl): Saturate nonzero exponents with absolute value
66864         below 0x1p-79 to +/- 0x1p-79.
66865         * math/libm-test.inc (pow_test): Add more tests.
66866
66867 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
66868
66869         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
66870         _dl_s390_cap_flags with kernel. Increase string length.
66871         (_dl_s390_platforms): Add z196 and zEC12.
66872
66873 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
66874
66875         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
66876         Change XOPEN21K to XOPEN2K.
66877
66878 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
66879
66880         * string/memmove.c: Use memcpy when possible.
66881
66882 2012-11-06  Andreas Jaeger  <aj@suse.de>
66883
66884         * po/eo.po: Update from translation team.
66885
66886 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
66887
66888         [BZ #14793]
66889         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
66890         exponent and small x and y exponents, scale x or y up.  Increase
66891         by 2 the exponent used in scaling up.
66892         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66893         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66894         * math/libm-test.inc (fma_test): Add more tests.
66895         (fma_test_towardzero): Likewise.
66896         (fma_test_downward): Likewise.
66897         (fma_test_upward): Likewise.
66898
66899 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
66900
66901         [BZ #14805]
66902         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
66903         fenv_t *.
66904
66905         [BZ #14801]
66906         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
66907         namespace for names of struct fields.
66908         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
66909         fenv_t fields.
66910         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
66911         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
66912
66913 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
66914
66915         [BZ #3665]
66916         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
66917
66918 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
66919
66920         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
66921         PTR_DEMANGLE.
66922
66923         [BZ #5246]
66924         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
66925         PTR_DEMANGLE.
66926
66927 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
66928
66929         [BZ #14797]
66930         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
66931         definitely overflow as x * y not x * y + z.
66932         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
66933         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
66934         * math/libm-test.inc (fma_test): Add more tests.
66935         (fma_test_towardzero): Likewise.
66936         (fma_test_downward): Likewise.
66937         (fma_test_upward): Likewise.
66938
66939 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
66940
66941         [BZ #157]
66942
66943         * include/stub-tag.h: Remove file.
66944         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
66945         '#include' of it.
66946         * manual/maint.texi (Porting): Don't reference it.
66947         * Makerules ($(objpfx)stubs): Likewise.
66948         * dirent/closedir.c: Don't include <stub-tag.h>.
66949         * dirent/dirfd.c: Likewise.
66950         * dirent/fdopendir.c: Likewise.
66951         * dirent/getdents.c: Likewise.
66952         * dirent/getdents64.c: Likewise.
66953         * dirent/opendir.c: Likewise.
66954         * dirent/readdir.c: Likewise.
66955         * dirent/readdir64.c: Likewise.
66956         * dirent/readdir64_r.c: Likewise.
66957         * dirent/readdir_r.c: Likewise.
66958         * dirent/rewinddir.c: Likewise.
66959         * dirent/seekdir.c: Likewise.
66960         * dirent/telldir.c: Likewise.
66961         * gmon/profil.c: Likewise.
66962         * grp/setgroups.c: Likewise.
66963         * inet/if_index.c: Likewise.
66964         * io/access.c: Likewise.
66965         * io/chdir.c: Likewise.
66966         * io/chmod.c: Likewise.
66967         * io/chown.c: Likewise.
66968         * io/close.c: Likewise.
66969         * io/dup.c: Likewise.
66970         * io/dup2.c: Likewise.
66971         * io/dup3.c: Likewise.
66972         * io/euidaccess.c: Likewise.
66973         * io/faccessat.c: Likewise.
66974         * io/fchdir.c: Likewise.
66975         * io/fchmod.c: Likewise.
66976         * io/fchmodat.c: Likewise.
66977         * io/fchown.c: Likewise.
66978         * io/fchownat.c: Likewise.
66979         * io/fcntl.c: Likewise.
66980         * io/flock.c: Likewise.
66981         * io/fstatfs.c: Likewise.
66982         * io/fstatfs64.c: Likewise.
66983         * io/fstatvfs.c: Likewise.
66984         * io/fstatvfs64.c: Likewise.
66985         * io/futimens.c: Likewise.
66986         * io/fxstat.c: Likewise.
66987         * io/fxstat64.c: Likewise.
66988         * io/fxstatat.c: Likewise.
66989         * io/fxstatat64.c: Likewise.
66990         * io/getcwd.c: Likewise.
66991         * io/isatty.c: Likewise.
66992         * io/lchmod.c: Likewise.
66993         * io/lchown.c: Likewise.
66994         * io/link.c: Likewise.
66995         * io/linkat.c: Likewise.
66996         * io/lseek.c: Likewise.
66997         * io/lseek64.c: Likewise.
66998         * io/lxstat64.c: Likewise.
66999         * io/mkdir.c: Likewise.
67000         * io/mkdirat.c: Likewise.
67001         * io/mkfifo.c: Likewise.
67002         * io/mkfifoat.c: Likewise.
67003         * io/open.c: Likewise.
67004         * io/open64.c: Likewise.
67005         * io/openat.c: Likewise.
67006         * io/openat64.c: Likewise.
67007         * io/pipe.c: Likewise.
67008         * io/pipe2.c: Likewise.
67009         * io/poll.c: Likewise.
67010         * io/posix_fadvise.c: Likewise.
67011         * io/posix_fadvise64.c: Likewise.
67012         * io/posix_fallocate.c: Likewise.
67013         * io/posix_fallocate64.c: Likewise.
67014         * io/read.c: Likewise.
67015         * io/readlink.c: Likewise.
67016         * io/readlinkat.c: Likewise.
67017         * io/rmdir.c: Likewise.
67018         * io/sendfile.c: Likewise.
67019         * io/sendfile64.c: Likewise.
67020         * io/statfs.c: Likewise.
67021         * io/statfs64.c: Likewise.
67022         * io/statvfs.c: Likewise.
67023         * io/statvfs64.c: Likewise.
67024         * io/symlink.c: Likewise.
67025         * io/symlinkat.c: Likewise.
67026         * io/ttyname.c: Likewise.
67027         * io/ttyname_r.c: Likewise.
67028         * io/umask.c: Likewise.
67029         * io/unlink.c: Likewise.
67030         * io/unlinkat.c: Likewise.
67031         * io/utime.c: Likewise.
67032         * io/utimensat.c: Likewise.
67033         * io/write.c: Likewise.
67034         * io/xmknod.c: Likewise.
67035         * io/xmknodat.c: Likewise.
67036         * io/xstat.c: Likewise.
67037         * io/xstat64.c: Likewise.
67038         * login/getpt.c: Likewise.
67039         * login/grantpt.c: Likewise.
67040         * login/unlockpt.c: Likewise.
67041         * math/e_acoshl.c: Likewise.
67042         * math/e_acosl.c: Likewise.
67043         * math/e_asinl.c: Likewise.
67044         * math/e_atan2l.c: Likewise.
67045         * math/e_atanhl.c: Likewise.
67046         * math/e_coshl.c: Likewise.
67047         * math/e_expl.c: Likewise.
67048         * math/e_fmodl.c: Likewise.
67049         * math/e_gammal_r.c: Likewise.
67050         * math/e_hypotl.c: Likewise.
67051         * math/e_j0l.c: Likewise.
67052         * math/e_j1l.c: Likewise.
67053         * math/e_jnl.c: Likewise.
67054         * math/e_lgammal_r.c: Likewise.
67055         * math/e_log10l.c: Likewise.
67056         * math/e_log2l.c: Likewise.
67057         * math/e_logl.c: Likewise.
67058         * math/e_powl.c: Likewise.
67059         * math/e_rem_pio2l.c: Likewise.
67060         * math/e_sinhl.c: Likewise.
67061         * math/e_sqrtl.c: Likewise.
67062         * math/fclrexcpt.c: Likewise.
67063         * math/fedisblxcpt.c: Likewise.
67064         * math/feenablxcpt.c: Likewise.
67065         * math/fegetenv.c: Likewise.
67066         * math/fegetexcept.c: Likewise.
67067         * math/fegetround.c: Likewise.
67068         * math/feholdexcpt.c: Likewise.
67069         * math/fesetenv.c: Likewise.
67070         * math/fesetround.c: Likewise.
67071         * math/feupdateenv.c: Likewise.
67072         * math/fgetexcptflg.c: Likewise.
67073         * math/fraiseexcpt.c: Likewise.
67074         * math/fsetexcptflg.c: Likewise.
67075         * math/ftestexcept.c: Likewise.
67076         * math/k_cosl.c: Likewise.
67077         * math/k_rem_pio2l.c: Likewise.
67078         * math/k_sinl.c: Likewise.
67079         * math/k_tanl.c: Likewise.
67080         * math/s_asinhl.c: Likewise.
67081         * math/s_atanl.c: Likewise.
67082         * math/s_cbrtl.c: Likewise.
67083         * math/s_erfl.c: Likewise.
67084         * math/s_expm1l.c: Likewise.
67085         * math/s_log1pl.c: Likewise.
67086         * math/s_tanhl.c: Likewise.
67087         * misc/acct.c: Likewise.
67088         * misc/brk.c: Likewise.
67089         * misc/chflags.c: Likewise.
67090         * misc/chroot.c: Likewise.
67091         * misc/fchflags.c: Likewise.
67092         * misc/fgetxattr.c: Likewise.
67093         * misc/flistxattr.c: Likewise.
67094         * misc/fremovexattr.c: Likewise.
67095         * misc/fsetxattr.c: Likewise.
67096         * misc/fsync.c: Likewise.
67097         * misc/ftruncate.c: Likewise.
67098         * misc/futimes.c: Likewise.
67099         * misc/futimesat.c: Likewise.
67100         * misc/getdomain.c: Likewise.
67101         * misc/getdtsz.c: Likewise.
67102         * misc/gethostid.c: Likewise.
67103         * misc/gethostname.c: Likewise.
67104         * misc/getloadavg.c: Likewise.
67105         * misc/getpagesize.c: Likewise.
67106         * misc/getsysstats.c: Likewise.
67107         * misc/getxattr.c: Likewise.
67108         * misc/gtty.c: Likewise.
67109         * misc/ioctl.c: Likewise.
67110         * misc/lgetxattr.c: Likewise.
67111         * misc/listxattr.c: Likewise.
67112         * misc/llistxattr.c: Likewise.
67113         * misc/lremovexattr.c: Likewise.
67114         * misc/lsetxattr.c: Likewise.
67115         * misc/lutimes.c: Likewise.
67116         * misc/madvise.c: Likewise.
67117         * misc/mincore.c: Likewise.
67118         * misc/mlock.c: Likewise.
67119         * misc/mlockall.c: Likewise.
67120         * misc/mmap.c: Likewise.
67121         * misc/mprotect.c: Likewise.
67122         * misc/msync.c: Likewise.
67123         * misc/munlock.c: Likewise.
67124         * misc/munlockall.c: Likewise.
67125         * misc/munmap.c: Likewise.
67126         * misc/preadv.c: Likewise.
67127         * misc/preadv64.c: Likewise.
67128         * misc/ptrace.c: Likewise.
67129         * misc/pwritev.c: Likewise.
67130         * misc/pwritev64.c: Likewise.
67131         * misc/readv.c: Likewise.
67132         * misc/reboot.c: Likewise.
67133         * misc/remap_file_pages.c: Likewise.
67134         * misc/removexattr.c: Likewise.
67135         * misc/revoke.c: Likewise.
67136         * misc/select.c: Likewise.
67137         * misc/setdomain.c: Likewise.
67138         * misc/setegid.c: Likewise.
67139         * misc/seteuid.c: Likewise.
67140         * misc/sethostid.c: Likewise.
67141         * misc/sethostname.c: Likewise.
67142         * misc/setregid.c: Likewise.
67143         * misc/setreuid.c: Likewise.
67144         * misc/setxattr.c: Likewise.
67145         * misc/sstk.c: Likewise.
67146         * misc/stty.c: Likewise.
67147         * misc/swapoff.c: Likewise.
67148         * misc/swapon.c: Likewise.
67149         * misc/sync.c: Likewise.
67150         * misc/syncfs.c: Likewise.
67151         * misc/syscall.c: Likewise.
67152         * misc/truncate.c: Likewise.
67153         * misc/ualarm.c: Likewise.
67154         * misc/usleep.c: Likewise.
67155         * misc/ustat.c: Likewise.
67156         * misc/utimes.c: Likewise.
67157         * misc/vhangup.c: Likewise.
67158         * misc/writev.c: Likewise.
67159         * posix/_exit.c: Likewise.
67160         * posix/alarm.c: Likewise.
67161         * posix/execve.c: Likewise.
67162         * posix/fexecve.c: Likewise.
67163         * posix/fork.c: Likewise.
67164         * posix/fpathconf.c: Likewise.
67165         * posix/getaddrinfo.c: Likewise.
67166         * posix/getegid.c: Likewise.
67167         * posix/geteuid.c: Likewise.
67168         * posix/getgid.c: Likewise.
67169         * posix/getgroups.c: Likewise.
67170         * posix/getlogin.c: Likewise.
67171         * posix/getlogin_r.c: Likewise.
67172         * posix/getpgid.c: Likewise.
67173         * posix/getpid.c: Likewise.
67174         * posix/getppid.c: Likewise.
67175         * posix/getresgid.c: Likewise.
67176         * posix/getresuid.c: Likewise.
67177         * posix/getsid.c: Likewise.
67178         * posix/getuid.c: Likewise.
67179         * posix/glob64.c: Likewise.
67180         * posix/nanosleep.c: Likewise.
67181         * posix/pathconf.c: Likewise.
67182         * posix/pause.c: Likewise.
67183         * posix/posix_madvise.c: Likewise.
67184         * posix/pread.c: Likewise.
67185         * posix/pread64.c: Likewise.
67186         * posix/pwrite.c: Likewise.
67187         * posix/pwrite64.c: Likewise.
67188         * posix/sched_getaffinity.c: Likewise.
67189         * posix/sched_getp.c: Likewise.
67190         * posix/sched_gets.c: Likewise.
67191         * posix/sched_primax.c: Likewise.
67192         * posix/sched_primin.c: Likewise.
67193         * posix/sched_rr_gi.c: Likewise.
67194         * posix/sched_setaffinity.c: Likewise.
67195         * posix/sched_setp.c: Likewise.
67196         * posix/sched_sets.c: Likewise.
67197         * posix/sched_yield.c: Likewise.
67198         * posix/setgid.c: Likewise.
67199         * posix/setlogin.c: Likewise.
67200         * posix/setpgid.c: Likewise.
67201         * posix/setresgid.c: Likewise.
67202         * posix/setresuid.c: Likewise.
67203         * posix/setsid.c: Likewise.
67204         * posix/setuid.c: Likewise.
67205         * posix/sleep.c: Likewise.
67206         * posix/spawni.c: Likewise.
67207         * posix/sysconf.c: Likewise.
67208         * posix/times.c: Likewise.
67209         * posix/wait.c: Likewise.
67210         * posix/wait3.c: Likewise.
67211         * posix/wait4.c: Likewise.
67212         * posix/waitpid.c: Likewise.
67213         * resolv/gai_sigqueue.c: Likewise.
67214         * resource/getpriority.c: Likewise.
67215         * resource/getrlimit.c: Likewise.
67216         * resource/getrusage.c: Likewise.
67217         * resource/nice.c: Likewise.
67218         * resource/setpriority.c: Likewise.
67219         * resource/setrlimit.c: Likewise.
67220         * resource/ulimit.c: Likewise.
67221         * rt/aio_cancel.c: Likewise.
67222         * rt/aio_fsync.c: Likewise.
67223         * rt/aio_read.c: Likewise.
67224         * rt/aio_sigqueue.c: Likewise.
67225         * rt/aio_suspend.c: Likewise.
67226         * rt/aio_write.c: Likewise.
67227         * rt/clock_getres.c: Likewise.
67228         * rt/clock_gettime.c: Likewise.
67229         * rt/clock_nanosleep.c: Likewise.
67230         * rt/clock_settime.c: Likewise.
67231         * rt/lio_listio.c: Likewise.
67232         * rt/mq_close.c: Likewise.
67233         * rt/mq_getattr.c: Likewise.
67234         * rt/mq_notify.c: Likewise.
67235         * rt/mq_open.c: Likewise.
67236         * rt/mq_receive.c: Likewise.
67237         * rt/mq_send.c: Likewise.
67238         * rt/mq_setattr.c: Likewise.
67239         * rt/mq_timedreceive.c: Likewise.
67240         * rt/mq_timedsend.c: Likewise.
67241         * rt/mq_unlink.c: Likewise.
67242         * rt/shm_open.c: Likewise.
67243         * rt/shm_unlink.c: Likewise.
67244         * rt/timer_create.c: Likewise.
67245         * rt/timer_delete.c: Likewise.
67246         * rt/timer_getoverr.c: Likewise.
67247         * rt/timer_gettime.c: Likewise.
67248         * rt/timer_settime.c: Likewise.
67249         * setjmp/__longjmp.c: Likewise.
67250         * setjmp/setjmp.c: Likewise.
67251         * signal/kill.c: Likewise.
67252         * signal/killpg.c: Likewise.
67253         * signal/raise.c: Likewise.
67254         * signal/sigaction.c: Likewise.
67255         * signal/sigaltstack.c: Likewise.
67256         * signal/sigblock.c: Likewise.
67257         * signal/sigignore.c: Likewise.
67258         * signal/sigintr.c: Likewise.
67259         * signal/signal.c: Likewise.
67260         * signal/sigpause.c: Likewise.
67261         * signal/sigpending.c: Likewise.
67262         * signal/sigqueue.c: Likewise.
67263         * signal/sigreturn.c: Likewise.
67264         * signal/sigset.c: Likewise.
67265         * signal/sigsetmask.c: Likewise.
67266         * signal/sigstack.c: Likewise.
67267         * signal/sigsuspend.c: Likewise.
67268         * signal/sigtimedwait.c: Likewise.
67269         * signal/sigvec.c: Likewise.
67270         * signal/sigwait.c: Likewise.
67271         * signal/sigwaitinfo.c: Likewise.
67272         * signal/sysv_signal.c: Likewise.
67273         * socket/accept.c: Likewise.
67274         * socket/accept4.c: Likewise.
67275         * socket/bind.c: Likewise.
67276         * socket/connect.c: Likewise.
67277         * socket/getpeername.c: Likewise.
67278         * socket/getsockname.c: Likewise.
67279         * socket/getsockopt.c: Likewise.
67280         * socket/isfdtype.c: Likewise.
67281         * socket/listen.c: Likewise.
67282         * socket/recv.c: Likewise.
67283         * socket/recvfrom.c: Likewise.
67284         * socket/recvmsg.c: Likewise.
67285         * socket/send.c: Likewise.
67286         * socket/sendmsg.c: Likewise.
67287         * socket/sendto.c: Likewise.
67288         * socket/setsockopt.c: Likewise.
67289         * socket/shutdown.c: Likewise.
67290         * socket/sockatmark.c: Likewise.
67291         * socket/socket.c: Likewise.
67292         * socket/socketpair.c: Likewise.
67293         * stdio-common/ctermid.c: Likewise.
67294         * stdio-common/cuserid.c: Likewise.
67295         * stdio-common/remove.c: Likewise.
67296         * stdio-common/rename.c: Likewise.
67297         * stdio-common/renameat.c: Likewise.
67298         * stdio-common/tempname.c: Likewise.
67299         * stdlib/getcontext.c: Likewise.
67300         * stdlib/makecontext.c: Likewise.
67301         * stdlib/setcontext.c: Likewise.
67302         * stdlib/swapcontext.c: Likewise.
67303         * stdlib/system.c: Likewise.
67304         * streams/fattach.c: Likewise.
67305         * streams/fdetach.c: Likewise.
67306         * streams/getmsg.c: Likewise.
67307         * streams/getpmsg.c: Likewise.
67308         * streams/putmsg.c: Likewise.
67309         * streams/putpmsg.c: Likewise.
67310         * sysdeps/unix/bsd/getpt.c: Likewise.
67311         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
67312         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
67313         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
67314         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
67315         Likewise.
67316         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
67317         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
67318         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
67319         * sysvipc/msgctl.c: Likewise.
67320         * sysvipc/msgget.c: Likewise.
67321         * sysvipc/msgrcv.c: Likewise.
67322         * sysvipc/msgsnd.c: Likewise.
67323         * sysvipc/semctl.c: Likewise.
67324         * sysvipc/semget.c: Likewise.
67325         * sysvipc/semop.c: Likewise.
67326         * sysvipc/semtimedop.c: Likewise.
67327         * sysvipc/shmat.c: Likewise.
67328         * sysvipc/shmctl.c: Likewise.
67329         * sysvipc/shmdt.c: Likewise.
67330         * sysvipc/shmget.c: Likewise.
67331         * termios/tcdrain.c: Likewise.
67332         * termios/tcflow.c: Likewise.
67333         * termios/tcflush.c: Likewise.
67334         * termios/tcgetattr.c: Likewise.
67335         * termios/tcgetpgrp.c: Likewise.
67336         * termios/tcsendbrk.c: Likewise.
67337         * termios/tcsetattr.c: Likewise.
67338         * termios/tcsetpgrp.c: Likewise.
67339         * time/adjtime.c: Likewise.
67340         * time/clock.c: Likewise.
67341         * time/getitimer.c: Likewise.
67342         * time/gettimeofday.c: Likewise.
67343         * time/setitimer.c: Likewise.
67344         * time/settimeofday.c: Likewise.
67345         * time/stime.c: Likewise.
67346         * time/time.c: Likewise.
67347
67348 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
67349
67350         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
67351         /usr/old/bin.
67352
67353         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
67354         instead of spaces.
67355         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
67356
67357 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
67358
67359         [BZ #14796]
67360         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
67361         FE_TONEAREST before applying Dekker multiplication and Knuth
67362         addition.  Clear inexact exceptions and check for exact zero
67363         results afterwards.
67364         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67365         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
67366         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67367         * math/libm-test.inc (fma_test): Add more tests.
67368         (fma_test_towardzero): Likewise.
67369         (fma_test_downward): Likewise.
67370         (fma_test_upward): Likewise.
67371         * sysdeps/generic/math_private.h (default_libc_fesetround): New
67372         function.
67373         (libc_fesetround): New macro.
67374         (libc_fesetroundf): Likewise.
67375         (libc_fesetroundl): Likewise.
67376         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
67377         function.
67378         (libc_fesetround_387): Likewise.
67379         (libc_fesetroundf): New macro.
67380         (libc_fesetround): Likewise.
67381         (libc_fesetroundl): Likewise.
67382         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
67383         function.
67384         (libc_fesetroundf): New macro.
67385         (libc_fesetround): Likewise.
67386         (libc_fesetroundl): Likewise.
67387         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
67388         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
67389         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
67390         libm_hidden_ver.
67391         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
67392         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
67393         libm_hidden_def.
67394         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
67395         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
67396         libm_hidden_ver.
67397         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
67398         libm_hidden_def.
67399
67400         [BZ #3439]
67401         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
67402         integer constant usable in #if and use that to give value to enum
67403         constant.
67404         (FE_DIVBYZERO): Likewise.
67405         (FE_UNDERFLOW): Likewise.
67406         (FE_OVERFLOW): Likewise.
67407         (FE_INVALID): Likewise.
67408         (FE_INVALID_SNAN): Likewise.
67409         (FE_INVALID_ISI): Likewise.
67410         (FE_INVALID_IDI): Likewise.
67411         (FE_INVALID_ZDZ): Likewise.
67412         (FE_INVALID_IMZ): Likewise.
67413         (FE_INVALID_COMPARE): Likewise.
67414         (FE_INVALID_SOFTWARE): Likewise.
67415         (FE_INVALID_SQRT): Likewise.
67416         (FE_INVALID_INTEGER_CONVERSION): Likewise.
67417         (FE_TONEAREST): Likewise.
67418         (FE_TOWARDZERO): Likewise.
67419         (FE_UPWARD): Likewise.
67420         (FE_DOWNWARD): Likewise.
67421         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
67422         (FE_DIVBYZERO): Likewise.
67423         (FE_OVERFLOW): Likewise.
67424         (FE_UNDERFLOW): Likewise.
67425         (FE_INEXACT): Likewise.
67426         (FE_TONEAREST): Likewise.
67427         (FE_DOWNWARD): Likewise.
67428         (FE_UPWARD): Likewise.
67429         (FE_TOWARDZERO): Likewise.
67430         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
67431         (FE_UNDERFLOW): Likewise.
67432         (FE_OVERFLOW): Likewise.
67433         (FE_DIVBYZERO): Likewise.
67434         (FE_INVALID): Likewise.
67435         (FE_TONEAREST): Likewise.
67436         (FE_TOWARDZERO): Likewise.
67437         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
67438         (FE_OVERFLOW): Likewise.
67439         (FE_UNDERFLOW): Likewise.
67440         (FE_DIVBYZERO): Likewise.
67441         (FE_INEXACT): Likewise.
67442         (FE_TONEAREST): Likewise.
67443         (FE_TOWARDZERO): Likewise.
67444         (FE_UPWARD): Likewise.
67445         (FE_DOWNWARD): Likewise.
67446         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
67447         (FE_DIVBYZERO): Likewise.
67448         (FE_OVERFLOW): Likewise.
67449         (FE_UNDERFLOW): Likewise.
67450         (FE_INEXACT): Likewise.
67451         (FE_TONEAREST): Likewise.
67452         (FE_DOWNWARD): Likewise.
67453         (FE_UPWARD): Likewise.
67454         (FE_TOWARDZERO): Likewise.
67455
67456 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
67457
67458         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
67459
67460 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
67461
67462         * scripts/cross-test-ssh.sh (command): Use newlines to separate
67463         commands.  Quote $PWD.
67464         (blacklist_exports): Don't use remove_newlines.  Replace "declare
67465         -x" by "export".
67466         (remove_newlines): Remove.
67467
67468 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
67469
67470         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
67471         * stdlib/stdlib.h (atof): Moved to ...
67472         * include/bits/stdlib-float.h: Here.  New file.
67473         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
67474         * stdlib/bits/stdlib-float.h: New file.
67475         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
67476         -mno-sse -mno-mmx.
67477         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
67478         <xmmintrin.h>.
67479
67480 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
67481
67482         * conform/conformtest.pl (@headers): Add fenv.h.
67483         * conform/data/fenv.h-data: New file.
67484         * include/fenv.h [_ISOMAC]: Disable all contents of file except
67485         include of <math/fenv.h>.
67486
67487         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
67488         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
67489         && !UNIX98].  Enables tests for XOPEN2K8.
67490         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
67491         POSIX2008]: Likewise.
67492
67493         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
67494         (struct rusage): Do not expect type or its members.
67495
67496         [BZ #3439]
67497         * math/math.h (FP_NAN): Define macro to integer constant usable in
67498         #if and use that to give value to enum constant.
67499         (FP_INFINITE): Likewise.
67500         (FP_ZERO): Likewise.
67501         (FP_SUBNORMAL): Likewise.
67502         (FP_NORMAL): Likewise.
67503
67504 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
67505
67506         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
67507         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
67508         arguments.
67509
67510 2012-11-02  Roland McGrath  <roland@hack.frob.com>
67511
67512         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
67513         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
67514         autoconf-time if not.
67515         * configure.in: Remove AC_PREREQ.
67516
67517 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67518
67519         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
67520         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
67521         of the internal implementation.
67522
67523 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
67524
67525         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
67526         except include of <misc/sys/syslog.h>.
67527
67528 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
67529
67530         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
67531         function returns with a NULL context exit with zero.
67532
67533 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67534
67535         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
67536
67537 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
67538
67539         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
67540         (run_program_cmd): This.
67541         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
67542         (tst_langinfo): New variable.  Use it.
67543
67544 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
67545
67546         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
67547         floating point opcodes.
67548
67549 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67550
67551         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
67552         variable.
67553
67554         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
67555
67556         * sysdeps/mach/hurd/powerpc: Remove directory.
67557         * sysdeps/mach/powerpc: Likewise.
67558
67559 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
67560
67561         * scripts/check-local-headers.sh: Ignore c++ headers.
67562
67563 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67564
67565         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
67566         __libc_cleanup_region_start argument.
67567
67568 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
67569
67570         [BZ #14784]
67571         [BZ #14785]
67572         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
67573         x * y using scaling, not as x * y + z.
67574         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67575         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67576         * math/libm-test.inc (fma_test): Add more tests.
67577         (fma_test_towardzero): Likewise.
67578         (fma_test_downward): Likewise.
67579         (fma_test_upward): Likewise.
67580
67581 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
67582
67583         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
67584
67585 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
67586
67587         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
67588         New variable.
67589
67590 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
67591
67592         * rt/tst-shm.c (worker): Correct checking for mmap failure.
67593
67594 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
67595
67596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67597         Fix sort order.
67598         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67599         Likewise.
67600
67601 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
67602
67603         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67604         Fix the order of the list for glibc 2.17.
67605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67606         Likewise.
67607
67608 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
67609
67610         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
67611
67612 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
67613
67614         [BZ #14610]
67615         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
67616         for low part of x being zero before using __atanl (y).
67617         * math/libm-test.inc (atan2_test): Add another test.
67618
67619         * manual/install.texi (Configuring and compiling): Document
67620         general use of test-wrapper and test-wrapper-env.
67621         * INSTALL: Regenerated.
67622
67623         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
67624         (__fma): Do not extract and scale down low bits on after-rounding
67625         systems when result rounded to normal precision would have normal
67626         exponent.
67627         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
67628         (__fmal): Do not extract and scale down low bits on after-rounding
67629         systems when result rounded to normal precision would have normal
67630         exponent.
67631         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
67632         (__fmal): 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         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
67636         macro.
67637         (fma_test): Add more tests.
67638         (fma_test_towardzero): Likewise.
67639         (fma_test_downward): Likewise.
67640         (fma_test_upward): Likewise.
67641
67642 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
67643
67644         * sysdeps/i386/tininess.h: Renamed to ...
67645         * sysdeps/x86/tininess.h: This.
67646         * sysdeps/x86_64/tininess.h: Removed.
67647
67648 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
67649
67650         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
67651         input.  Use $(build-program-cmd).
67652         ($(objpfx)tst-array1-static.out): Likewise.
67653         ($(objpfx)tst-array2.out): Likewise.
67654         ($(objpfx)tst-array3.out): Likewise.
67655         ($(objpfx)tst-array4.out): Likewise.
67656         ($(objpfx)tst-array5.out): Likewise.
67657         ($(objpfx)tst-array5-static.out): Likewise.
67658
67659 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
67660
67661         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
67662         if defined.
67663
67664         * nss/nsswitch.h (nss_interface_function): Provide new
67665         macro for use with NSS functions.
67666         * grp/initgroups.c: Use new macro.
67667         * nss/getXXbyYY.c: Likewise.
67668         * nss/getXXbyYY_r.c: Likewise.
67669         * nss/getXXent.c: Likewise.
67670         * nss/getXXent_r.c: Likewise.
67671         * sysdeps/posix/getaddrinfo.c: Likewise.
67672
67673 2012-10-30  Andreas Jaeger  <aj@suse.de>
67674
67675         * po/ru.po: Update Russion translation from translation project.
67676
67677 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
67678
67679         [BZ #14152]
67680         [BZ #14783]
67681         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
67682         result and shift together with sticky bit instead of replicating
67683         round-to-nearest rounding.
67684         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
67685         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
67686         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
67687         missing underflow exceptions.
67688         (fma_test_towardzero): Add more tests.
67689         (fma_test_downward): Likewise.
67690         (fma_test_upward): Likewise.
67691
67692         [BZ #14047]
67693         * sysdeps/generic/tininess.h: New file.
67694         * sysdeps/i386/tininess.h: Likewise.
67695         * sysdeps/sh/tininess.h: Likewise.
67696         * sysdeps/x86_64/tininess.h: Likewise.
67697         * stdlib/tst-strtod-underflow.c: Likewise.
67698         * stdlib/tst-tininess.c: Likewise.
67699         * stdlib/strtod_l.c: Include <tininess.h>.
67700         (round_and_return): Do not set errno for exact underflow cases.
67701         Force an underflow exception when setting errno for underflow.
67702         Determine underflow based on rounding to normal precision if
67703         TININESS_AFTER_ROUNDING.
67704         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
67705         ERANGE for exact underflow cases.
67706         * stdlib/Makefile (tests): Add tst-tininess and
67707         tst-strtod-underflow.
67708         ($(objpfx)tst-tininess): Use $(link-libm).
67709         ($(objpfx)tst-strtod-underflow): Likewise.
67710
67711 2012-10-30  Andreas Jaeger  <aj@suse.de>
67712
67713         [BZ#14767]
67714         * elf/Makefile (tests): Remove conditional for have-initfini-array
67715         since this is now always required and the variable does not exist
67716         anymore.
67717         (tests-static): Likewise.
67718         (modules-names): Likewise.
67719
67720         * po/eo.po: Add Esperanto translation from translation project.
67721
67722         * elf/tst-array1.c (fini_array): Make writeable so that it can be
67723         merged with constructor/destructor.
67724         (init_array): Likewise.
67725         * elf/tst-array2dep.c (fini_array): Likewise.
67726         (init_array): Likewise.
67727
67728 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
67729
67730         * manual/message.texi: Delete @cartouche tags.
67731
67732 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
67733
67734         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
67735         EOPNOTSUPP.
67736         * sysdeps/mach/hurd/fsync.c: Likewise.
67737
67738         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
67739         [_POSIX_REALTIME_SIGNALS]: Change condition to
67740         [_POSIX_REALTIME_SIGNALS > 0].
67741
67742 2012-10-27  Andreas Jaeger  <aj@suse.de>
67743
67744         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
67745         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
67746         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
67747         [__WORDSIZE != 64]: Likewise.
67748
67749 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
67750
67751         *  iconvdata/tst-table.sh: Remove ${SHELL}.
67752         *  iconvdata/tst-tables.sh: Likewise.
67753
67754 2012-10-25  David S. Miller  <davem@davemloft.net>
67755
67756         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67757         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
67758         of strtoull.
67759
67760         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
67761         ifunc-impl-list.c
67762         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
67763         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
67764         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
67765         file.
67766
67767 2012-10-25  Roland McGrath  <roland@hack.frob.com>
67768
67769         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67770         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
67771         __getdirentries.
67772
67773 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
67774             Jim Blandy  <jimb@codesourcery.com>
67775
67776         * scripts/cross-test-ssh.sh: New file.
67777         * manual/install.texi (Configuring and compiling): Document use of
67778         cross-test-ssh.sh.
67779         * INSTALL: Regenerated.
67780
67781 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
67782
67783         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
67784         EOPNOTSUPP.
67785
67786 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
67787
67788         * Makeconfig (run-program-prefix): Fix comment.
67789
67790 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
67791             Jim Blandy  <jimb@codesourcery.com>
67792
67793         * Makeconfig (test-wrapper): New variable,
67794         (test-wrapper-env): Likewise.
67795         [$(cross-compiling) = yes && $(test-wrapper) != ""]
67796         (run-built-tests): Define to yes.
67797         (run-program-prefix): Use $(test-wrapper).
67798         (built-program-cmd): Likewise.
67799         * Rules (make-test-out): Use $(test-wrapper-env) and
67800         $(host-built-program-cmd).
67801         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
67802         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
67803         tst-pathopt.sh.
67804         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
67805         $(test-wrapper-env) to tst-rtld-load-self.sh.
67806         ($(objpfx)order2.out): Use $(test-wrapper).
67807         ($(objpfx)tst-initorder.out): Likewise.
67808         ($(objpfx)tst-initorder2.out): Likewise.
67809         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
67810         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
67811         (test_wrapper_env): New variable.  Use it to run ld.so.
67812         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
67813         Use it to run ld.so.
67814         (test_wrapper_env): Likewise.
67815         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
67816         $(test-wrapper) to run-iconv-test.sh.
67817         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
67818         (ICONV): Use $test_wrapper.
67819         * posix/Makefile ($(objpfx)globtest.out): Pass
67820         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
67821         globtest.sh, not $(run-program-prefix).
67822         * posix/globtest.sh (run_via_rtld_prefix): New variable.
67823         (test_wrapper): Likewise.
67824         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
67825         set together with run_via_rtld_prefix.
67826         (run_program_prefix): Define in terms of test_wrapper and
67827         run_via_rtld_prefix.
67828
67829 2012-10-24  Roland McGrath  <roland@hack.frob.com>
67830
67831         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
67832         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
67833         Targets removed.
67834
67835         [BZ #14743]
67836         * include/time.h: Remove librt_hidden_proto (clock_gettime).
67837         Declare __clock_getres, __clock_gettime, __clock_settime,
67838         __clock_nanosleep, and __clock_getcpuclockid.
67839         * rt/clock_gettime.c: Define __clock_gettime as an alias.
67840         Remove librt_hidden_def (clock_gettime).
67841         * sysdeps/unix/clock_gettime.c: Likewise.
67842         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
67843         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
67844         * rt/clock_getres.c: Define __clock_getres as an alias.
67845         * sysdeps/posix/clock_getres.c: Likewise.
67846         * rt/clock_settime.c: Define __clock_settime as an alias.
67847         * sysdeps/unix/clock_settime.c: Likewise.
67848         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
67849         * sysdeps/unix/clock_nanosleep.c: Likewise.
67850         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
67851         * rt/clock-compat.c: New file.
67852         * rt/Makefile (librt-routines): Add clock-compat and move
67853         $(clock-routines) to ...
67854         (routines): ... here, new variable.
67855         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
67856         Don't add get_clockfreq here.
67857         * rt/Versions (libc: GLIBC_2.17): New version set.
67858         Add clock_* symbols here.
67859         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
67860         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
67861         (GLIBC_2.17): Add clock_* symbols.
67862         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
67863         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
67864         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
67865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
67866         Likewise.
67867         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
67868         Likewise.
67869         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
67870         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
67871         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
67872         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
67873         * NEWS: Mention the move.
67874
67875         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
67876         Use __open, __read, __close rather than their public counterparts.
67877         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
67878         (__get_clockfreq_via_cpuinfo): Likewise.
67879         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
67880         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
67881
67882         * config.h.in (HAVE_IFUNC): New #undef.
67883         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
67884         was successful.
67885         * configure: Regenerated.
67886
67887 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
67888
67889         * configure.in: Move READELF check to start of file.
67890         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
67891         libc_cv_asm_gnu_indirect_function in the process.
67892         * configure: Regenerated.
67893
67894 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
67895
67896         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
67897         send the output to /dev/null.
67898         (libc_cv_cc_with_libunwind): Likewise.
67899         (libc_cv_as_noexecstack): Likewise.
67900         * configure: Regenerate.
67901
67902 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
67903
67904         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
67905
67906         * posix/globtest.sh (TMPDIR): Do not set.
67907         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
67908         (testout): Likewise.
67909
67910 2012-10-24  Andreas Jaeger  <aj@suse.de>
67911
67912         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
67913         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
67914         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
67915         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
67916         posix_fadvise64, posix_fallocate64.
67917
67918         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
67919         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
67920         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
67921         Likewise.
67922         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
67923         Likewise.
67924         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
67925
67926         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
67927         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
67928         <bits/fcntl-linux.h>.
67929         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
67930
67931         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
67932         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
67933         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
67934         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
67935         [__WORDSIZE != 64]: Likewise.
67936
67937 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
67938
67939         * Makeconfig (run-built-tests): New variable.
67940         * Rules [$(cross-compiling) = yes]: Change condition to
67941         [$(run-built-tests) = no].
67942         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
67943         to [$(run-built-tests) = yes].
67944         * elf/Makefile [$(cross-compiling) = no]: Likewise.
67945         * grp/Makefile [$(cross-compiling) = no]: Likewise.
67946         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
67947         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
67948         * intl/Makefile [$(cross-compiling) = no]: Likewise.
67949         * io/Makefile [$(cross-compiling) = no]: Likewise.
67950         * libio/Makefile [$(cross-compiling) = no]: Likewise.
67951         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
67952         * misc/Makefile [$(cross-compiling) = no]: Likewise.
67953         * posix/Makefile [$(cross-compiling) = no]: Likewise.
67954         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
67955         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
67956         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
67957         * string/Makefile [$(cross-compiling) = no]: Likewise.
67958
67959         * posix/Makefile ($(objpfx)globtest.out): Pass
67960         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
67961         $(rtld-installed-name).
67962         * posix/globtest.sh (elf_objpfx): Remove variable.
67963         (rtld_installed_name): Likewise.
67964         (library_path): Likewise.
67965         (run_program_prefix): New variable.  Use for running globtest
67966         binary.
67967
67968 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
67969             Joseph Myers  <joseph@codesourcery.com>
67970
67971         * Makeconfig (host-built-program-cmd): New variable.
67972         * elf/Makefile (tst-stackguard1-ARGS): Use
67973         $(host-built-program-cmd).
67974         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
67975         (tst-spawn-ARGS): Likewise.
67976         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
67977
67978 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
67979             Jim Blandy  <jimb@codesourcery.com>
67980
67981         * Makeconfig (run-via-rtld-prefix): New variable.
67982         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
67983         (built-program-cmd): Likewise.
67984
67985 2012-10-22  Andreas Jaeger  <aj@suse.de>
67986
67987         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
67988         __O_RSYNC if it exists, otherwise to O_SYNC.
67989
67990 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
67991             Joseph Myers  <joseph@codesourcery.com>
67992
67993         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
67994         /dev/null.
67995         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
67996         from /dev/null
67997         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
67998         /dev/null.
67999
68000 2012-10-22  Andreas Jaeger  <aj@suse.de>
68001
68002         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
68003         Define always.
68004         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
68005
68006         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
68007         bits/fcntl-linux.h.
68008
68009         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
68010         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
68011
68012         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
68013         to __O_LARGEFILE.
68014         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
68015         to __O_LARGEFILE.
68016
68017 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
68018             Joseph Myers  <joseph@codesourcery.com>
68019
68020         * config.make.in (NM): New variable.
68021
68022 2012-10-21  Andreas Jaeger  <aj@suse.de>
68023
68024         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
68025         definitions and declarations that are provided by
68026         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
68027
68028 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
68029
68030         [BZ #14683]
68031         * elf/Makefile (tests-static): Add tst-leaks1-static.
68032         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
68033         ($(objpfx)tst-leaks1-static): New rule.
68034         ($(objpfx)tst-leaks1-static-mem): Likewise.
68035         (tst-leaks1-static-ENV): New macro.
68036         * elf/dl-open.c (dl_open_worker): Check the main application
68037         only if SHARED is defined.
68038         * elf/tst-leaks1-static.c: New file.
68039
68040 2012-10-20  Andreas Jaeger  <aj@suse.de>
68041
68042         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
68043         generic values for Linux.
68044         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
68045         and declarations that are provided by <bits/fcntl-linux.h> and
68046         include <bits/fcntl-linux.h>.
68047         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
68048         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
68049
68050 2012-10-20  Roland McGrath  <roland@hack.frob.com>
68051
68052         * io/fcntl.h: Move include of <bits/types.h> to the top and
68053         include it unconditionally.
68054
68055 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
68056
68057         * wcsmbs/Makefile (tests-ifunc): New variable.
68058         (tests): Add $(tests-ifunc).
68059         * wcsmbs/test-wcschr-ifunc.c: New file.
68060         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
68061         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
68062         * wcsmbs/test-wcslen-ifunc.c: Likewise.
68063         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
68064         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
68065
68066         * string/Makefile (tests-ifunc): New variable.
68067         (tests): Add $(tests-ifunc).
68068         * string/test-memccpy.c (TEST_NAME): New macro.
68069         * string/test-memchr.c (TEST_NAME): Likewise.
68070         * string/test-memcmp.c (TEST_NAME): Likewise.
68071         * string/test-memcpy.c (TEST_NAME): Likewise.
68072         * string/test-memmem.c (TEST_NAME): Likewise.
68073         * string/test-memmove.c (TEST_NAME): Likewise.
68074         * string/test-memset.c (TEST_NAME): Likewise.
68075         * string/test-rawmemchr.c (TEST_NAME): Likewise.
68076         * string/test-stpcpy.c (TEST_NAME): Likewise.
68077         * string/test-stpncpy.c (TEST_NAME): Likewise.
68078         * string/test-strcasecmp.c (TEST_NAME): Likewise.
68079         * string/test-strcasestr.c (TEST_NAME): Likewise.
68080         * string/test-strcat.c (TEST_NAME): Likewise.
68081         * string/test-strchr.c (TEST_NAME): Likewise.
68082         * string/test-strcmp.c(TEST_NAME): Likewise.
68083         * string/test-strcpy.c (TEST_NAME): Likewise.
68084         * string/test-strcspn.c (TEST_NAME): Likewise.
68085         * string/test-strlen.c (TEST_NAME): Likewise.
68086         * string/test-strncasecmp.c (TEST_NAME): Likewise.
68087         * string/test-strncmp.c (TEST_NAME): Likewise.
68088         * string/test-strncpy.c (TEST_NAME): Likewise.
68089         * string/test-strnlen.c (TEST_NAME): Likewise.
68090         * string/test-strpbrk.c (TEST_NAME): Likewise.
68091         * string/test-strrchr.c (TEST_NAME): Likewise.
68092         * string/test-strspn.c (TEST_NAME): Likewise.
68093         * string/test-strstr.c (TEST_NAME): Likewise.
68094         * string/test-bcopy-ifunc.c: New file.
68095         * string/test-bzero-ifunc.c: Likewise.
68096         * string/test-memccpy-ifunc.c: Likewise.
68097         * string/test-memchr-ifunc.c: Likewise.
68098         * string/test-memcmp-ifunc.c: Likewise.
68099         * string/test-memcpy-ifunc.c: Likewise.
68100         * string/test-memmem-ifunc.c: Likewise.
68101         * string/test-memmove-ifunc.c: Likewise.
68102         * string/test-mempcpy-ifunc.c: Likewise.
68103         * string/test-memset-ifunc.c: Likewise.
68104         * string/test-rawmemchr-ifunc.c: Likewise.
68105         * string/test-stpcpy-ifunc.c: Likewise.
68106         * string/test-stpncpy-ifunc.c: Likewise.
68107         * string/test-strcasecmp-ifunc.c: Likewise.
68108         * string/test-strcasestr-ifunc.c: Likewise.
68109         * string/test-strcat-ifunc.c: Likewise.
68110         * string/test-strchr-ifunc.c: Likewise.
68111         * string/test-strchrnul-ifunc.c: Likewise.
68112         * string/test-strcmp-ifunc.c: Likewise.
68113         * string/test-strcpy-ifunc.c: Likewise.
68114         * string/test-strcspn-ifunc.c: Likewise.
68115         * string/test-strlen-ifunc.c: Likewise.
68116         * string/test-strncasecmp-ifunc.c: Likewise.
68117         * string/test-strncat-ifunc.c: Likewise.
68118         * string/test-strncmp-ifunc.c: Likewise.
68119         * string/test-strncpy-ifunc.c: Likewise.
68120         * string/test-strnlen-ifunc.c: Likewise.
68121         * string/test-strpbrk-ifunc.c: Likewise.
68122         * string/test-strrchr-ifunc.c: Likewise.
68123         * string/test-strspn-ifunc.c: Likewise.
68124         * string/test-strstr-ifunc.c: Likewise.
68125
68126         * debug/Makefile (tests-ifunc): New variable.
68127         (tests): Add $(tests-ifunc).
68128         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
68129         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
68130         * debug/test-stpcpy_chk-ifunc.c: New file.
68131         * debug/test-strcpy_chk-ifunc.c: Likewise.
68132
68133 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
68134
68135         [BZ #13601]
68136         * elf/dl-load.c (open_verify): Retry read if the entire ELF
68137         header is not read in.
68138
68139 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
68140
68141         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
68142         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
68143         directly.  Pass built executable to script as
68144         $(built-program-cmd).
68145         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
68146         $testprogram without using LD_LIBRARY_PATH and $ldso.
68147
68148         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
68149         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
68150         $(rtld-installed-name).
68151         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
68152         (rtld_installed_name): Likewise.
68153         (library_path): Likewise.
68154         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
68155         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
68156         $(run-program-prefix) to tst-tables.sh.
68157         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
68158         it to run tst-table-from and tst-table-to.
68159         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
68160         Pass it to tst-table.sh.
68161         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
68162         $(run-program-prefix) to tst-gettext.sh.
68163         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
68164         tst-translit.sh.
68165         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
68166         tst-gettext2.sh.
68167         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
68168         to run tst-gettext.
68169         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
68170         to run tst-gettext2.
68171         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
68172         to run tst-translit.
68173         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
68174         $(run-program-prefix) to tst-mtrace.sh.
68175         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
68176         to run tst-mtrace.
68177         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
68178         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
68179         $(rtld-installed-name).
68180         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
68181         (rtld_installed_name): Likewise.
68182         (run_program_prefix): New variable.  Use it to run wordexp-test.
68183
68184         * Makeconfig (ARCH): Remove all definitions.
68185         (machine): Likewise.
68186         [ARCH]: Remove conditional code.
68187         [!objdir]: Give error.
68188         [!objdir] (objpfx): Remove.
68189         [!objdir] (common-objpfx): Likewise.
68190         [!objdir] (common-objdir): Likewise.
68191         * configure.in (config_makefile): Remove.  Hardcode Makefile in
68192         AC_CONFIG_FILES call.
68193         * configure: Regenerated.
68194
68195         [BZ #13888]
68196         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
68197         or TMPDIR.
68198         (testout): Likewise.
68199
68200         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
68201         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
68202         $(rtld-installed-name).
68203         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
68204         (rtld_installed_name): Likewise.
68205         (runit): Remove function.
68206         (run_getconf): New variable,  Use it for running getconf binary.
68207
68208 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
68209
68210         [BZ #14716]
68211         * string/test-memmem.c (check_result): New function.
68212         (do_one_test): Use it.
68213         (check1): New function.
68214         (test_main): Use it.
68215
68216 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
68217
68218         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
68219
68220 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
68221
68222         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
68223         (_G_LSEEK64): Likewise.
68224         (_G_MMAP64): Likewise.
68225         (_G_FSTAT64): Likewise.
68226         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
68227         (_G_LSEEK64): Likewise.
68228         (_G_MMAP64): Likewise.
68229         (_G_FSTAT64): Likewise.
68230         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
68231         unconditional.  Call __mmap64 directly.
68232         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
68233         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
68234         __lseek64 directly.
68235         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
68236         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
68237         __mmap64 directly.
68238         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
68239         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
68240         __lseek64 directly.
68241         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
68242         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
68243         __lseek64 directly.
68244         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
68245         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
68246         __lseek64 directly.
68247         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
68248         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
68249         __fxstat64 directly.
68250         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
68251         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
68252         unconditional.
68253         (freopen64) [!_G_OPEN64]: Remove conditional code.
68254         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
68255         unconditional.
68256         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
68257         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
68258         unconditional.
68259         (ftello64) [!_G_LSEEK64]: Remove conditional code.
68260         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
68261         unconditional.
68262         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
68263         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
68264         unconditional.
68265         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
68266         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
68267         unconditional.
68268         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
68269         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
68270         unconditional.
68271         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
68272         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
68273         unconditional.
68274         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
68275
68276 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
68277
68278         [BZ #12140]
68279         * manual/memory.texi (Malloc Tunable Parameters): Add note
68280         about free list pointers overwriting some perturb bytes.
68281         Wording suggested by Roland McGrath.
68282
68283 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
68284
68285         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
68286         (lgamma_test): Likewise.
68287         (tgamma_test): Likewise.
68288
68289 2012-10-16  Florian Weimer  <fweimer@redhat.com>
68290
68291         [BZ #14700]
68292         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
68293         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
68294
68295 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
68296
68297         * NEWS: Mention BZ #14716.
68298         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
68299         when removing AVAILABLE1_USES_J macro.
68300
68301 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
68302
68303         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
68304         (__bswap_64): __uint64_t for unsigned 64-bit int.
68305
68306 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
68307
68308         * include/string.h (memmem): Declare libc hidden alias.
68309         * string/memmem.c (memmem): Define libc hidden alias.
68310         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
68311         __read, __close instead of open, read, close.
68312
68313 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
68314
68315         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
68316         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
68317         global and hidden.
68318         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
68319         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
68320         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
68321         Likewise.
68322         (__rawmemchr_sse2): Likewise.
68323         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
68324         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
68325         (__strchr_sse2): Likewise.
68326         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
68327         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
68328         (__strcasecmp_sse2): Likewise.
68329         (__strncasecmp_sse2): Likewise.
68330         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
68331         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
68332         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
68333         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
68334         (__strrchr_sse2): Likewise.
68335         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
68336         ifunc-impl-list.c.
68337         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
68338         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
68339         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
68340         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
68341         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
68342         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
68343         * sysdeps/x86_64/multiarch/memset.S: Likewise.
68344         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
68345         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
68346         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
68347         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
68348         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
68349         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
68350         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
68351         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
68352         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
68353         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
68354         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
68355         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
68356         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
68357         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
68358         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
68359         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
68360         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
68361         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
68362         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
68363         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
68364         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
68365         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
68366         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
68367
68368         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
68369         global and hidden.
68370         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
68371         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
68372         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
68373         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
68374         Likewise.
68375         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
68376         Likewise.
68377         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
68378         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
68379         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
68380         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
68381         ifunc-impl-list.c.
68382         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
68383         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
68384         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
68385         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
68386         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
68387         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
68388         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
68389         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
68390         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
68391         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
68392         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
68393         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
68394         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
68395         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
68396         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
68397         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
68398         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
68399         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
68400         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
68401         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
68402         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
68403         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
68404         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
68405         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
68406         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
68407         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
68408         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
68409         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
68410         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
68411         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
68412         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
68413         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
68414         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
68415         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
68416         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
68417         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
68418         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
68419         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
68420         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
68421         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
68422         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
68423
68424         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
68425         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
68426         * include/ifunc-impl-list.h: New file.
68427         * misc/ifunc-impl-list.c: Likewise.
68428         * misc/Makefile (routines): Add ifunc-impl-list.
68429         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
68430         * string/test-string.h: Include <ifunc-impl-list.h>.
68431         (func_list, func_count, impl_count, impl_array) [TEST_IFUNC &&
68432         TEST_NAME]: New variables.
68433         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
68434         are defined.
68435         (test_init): Call __libc_ifunc_impl_list to initialize
68436         func_list if TEST_IFUNC and TEST_NAME are defined.
68437
68438         * string/Makefile (strop-tests): Add bcopy and bzero.
68439         * string/test-bcopy.c: New file.
68440         * string/test-bzero.c: Likewise.
68441         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
68442         defined.
68443         * string/test-memset.c: Support bzero test if TEST_BZERO is
68444         defined.
68445         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
68446         __libc_memmove.
68447         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
68448         __libc_memset.
68449         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
68450         of memset.
68451
68452 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
68453
68454         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
68455         * configure: Regenerated.
68456
68457         * Makeconfig (+link-static-before-libc): Don't include
68458         $(link-static-libc).
68459
68460         * libio/libio.h (_IO_pos_t): Remove.
68461
68462 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68463
68464         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
68465         McGrath.
68466
68467 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68468
68469         * crypt/crypt-entry.c: Include fips-private.h.
68470         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
68471         * crypt/md5c-test.c (main): Tolerate disabled MD5.
68472         * sysdeps/unix/sysv/linux/fips-private.h: New file.
68473         * sysdeps/generic/fips-private.h: New file, dummy fallback.
68474
68475 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
68476
68477         * crypt/crypt-private.h: Include stdbool.h.
68478         (_ufc_setup_salt_r): Return bool.
68479         * crypt/crypt-entry.c: Include errno.h.
68480         (__crypt_r): Return NULL with EINVAL for bad salt.
68481         * crypt/crypt_util.c (bad_for_salt): New.
68482         (_ufc_setup_salt_r): Check that salt is long enough and within
68483         the specified alphabet.
68484         * crypt/badsalttest.c: New file.
68485         * crypt/Makefile (tests): Add it.
68486         ($(objpfx)badsalttest): New.
68487
68488 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
68489
68490         * NEWS: Add entry for BZ #14602.
68491
68492 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
68493
68494         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
68495         type-generic.
68496         * math/libm-test.inc: Update comment listing what functions and
68497         macros are tested.
68498         (isgreater_test): New function.
68499         (isgreaterequal_test): Likewise.
68500         (isless_test): Likewise.
68501         (islessequal_test): Likewise.
68502         (islessgreater_test): Likewise.
68503         (isunordered_test): Likewise.
68504         (main): Call the new functions.
68505
68506 2012-10-09  Roland McGrath  <roland@hack.frob.com>
68507
68508         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
68509         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
68510         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
68511         * sysdeps/i386/configure: Regenerated.
68512         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
68513         * sysdeps/mach/configure: Regenerated.
68514         * sysdeps/mach/hurd/configure: Regenerated.
68515         * sysdeps/powerpc/configure: Regenerated.
68516         * sysdeps/powerpc/powerpc32/configure: Regenerated.
68517         * sysdeps/powerpc/powerpc64/configure: Regenerated.
68518         * sysdeps/s390/s390-32/configure: Regenerated.
68519         * sysdeps/s390/s390-64/configure: Regenerated.
68520         * sysdeps/sh/configure: Regenerated.
68521         * sysdeps/sparc/configure: Regenerated.
68522         * sysdeps/unix/sysv/linux/configure: Regenerated.
68523         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
68524         * sysdeps/x86_64/configure: Regenerated.
68525
68526         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
68527         defined.  Don't check if MAP is NULL.
68528
68529 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
68530
68531         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
68532         (_G_stat64): Likewise.
68533         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
68534         (_G_stat64): Likewise.
68535         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
68536         instead of struct _G_stat64.
68537         * libio/fileops.c (mmap_remap_check): Likewise.
68538         (decide_maybe_mmap): Likewise.
68539         (_IO_new_file_seekoff): Likewise.
68540         (_IO_file_stat): Likewise.
68541         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
68542         _G_off64_t.
68543         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
68544         instead of struct _G_stat64.
68545         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
68546
68547 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
68548
68549         [BZ #14602]
68550         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68551         Replace with ...
68552         (CHECK_EOL): New macro.
68553         (two_way_short_needle): Check beginning of haystack for EOL.  Use
68554         CHECK_EOL.
68555         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68556         Replace with CHECK_EOL.
68557         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
68558         Replace with CHECK_EOL.
68559
68560 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
68561
68562         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
68563         type-generic.
68564         * math/libm-test.inc: Update comment listing what functions and
68565         macros are tested.
68566         (finite_test): New function.
68567         (isinf_test): Likewise.
68568         (isnan_test): Likewise.
68569         (fpclassify_test): Test subnormal input.
68570         (isfinite_test): Likewise.
68571         (isnormal_test): Likewise.
68572         (main): Call the new functions.
68573
68574 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
68575
68576         [BZ #14660]
68577         * Makerules (%.dynsym): Force C locale when running
68578         $(OBJDUMP) --dynamic-syms.
68579
68580 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
68581
68582         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
68583         <stdint.h>.
68584
68585 2012-10-06  David S. Miller  <davem@davemloft.net>
68586
68587         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
68588         upper 32-bits of the length value in %o2 since we use branch-on-register
68589         tests which consider the entire 64-bit register.
68590
68591 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
68592
68593         * string/test-strstr.c (check2): Add a test for page boundary.
68594
68595 2012-10-05  David S. Miller  <davem@davemloft.net>
68596
68597         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
68598         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
68599         file.
68600         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
68601         sysdep_routines.
68602         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
68603         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
68604         and bzero when HWCAP_SPARC_CRYPTO is present.
68605
68606 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
68607
68608         [BZ #14602]
68609         * string/test-strstr.c (check2): New function.
68610         (test_main): Call check2.
68611
68612         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
68613         and bug-strchr1.
68614         * string/bug-strcasestr1.c (do_test): Moved to ...
68615         * string/test-strcasestr.c (check1): Here.  New function.
68616         (do_one_test): Break out result checking code into ...
68617         (check_result): This.  New function.
68618         (do_one_test): Call check_result.
68619         (test_main): Call check1.
68620         * string/bug-strchr1.c (do_test): Moved to ...
68621         * string/test-strchr.c (check1): Here.  New function.
68622         (do_one_test): Break out result checking code into ...
68623         (check_result): This.  New function.
68624         (do_one_test): Call check_result.
68625         (test_main): Call check1.
68626         * string/bug-strstr1.c (main): Moved to ...
68627         * string/test-strstr.c (check1): Here.  New function.
68628         (do_one_test): Break out result checking code into ...
68629         (check_result): This.  New function.
68630         (do_one_test): Call check_result.
68631         (test_main): Call check1.
68632         * string/bug-strcasestr1.c: Removed.
68633         * string/bug-strchr1.c: Likewise.
68634         * string/bug-strstr1.c: Likewise.
68635
68636         * elf/Makefile (dl-routines): Add hwcaps.
68637         * elf/dl-support.c (_dl_important_hwcaps): Removed.
68638         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
68639         (_dl_important_hwcaps): Moved to ...
68640         * elf/dl-hwcaps.c: Here.  New file.
68641         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
68642
68643         [BZ #14557]
68644         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
68645         if IS_IN_rtld isn't defined.
68646
68647         * elf/dl-support.c (_dl_sysinfo_map): New.
68648         Include "get-dynamic-info.h" and "setup-vdso.h".
68649         (_dl_non_dynamic_init): Call setup_vdso.
68650         * elf/dynamic-link.h: Don't include <assert.h>.
68651         (elf_get_dynamic_info): Moved to ...
68652         * elf/get-dynamic-info.h: Here.  New file.
68653         * elf/dynamic-link.h: Include "get-dynamic-info.h".
68654         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
68655         * elf/setup-vdso.h: Here.  New file.
68656         * elf/rtld.c: Include "setup-vdso.h".
68657         (dl_main): Call setup_vdso.
68658
68659 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
68660
68661         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
68662         creal in comment listing functions tested.  List finite, isinf,
68663         isnan, isless, islessequal, isgreater, isgreaterequal,
68664         islessgreater, isunordered, lgamma_r and pow10 as functions and
68665         macros not tested.  Mention which functions not tested are aliases
68666         for other functions.  Fix typo.  Note that signs of NaNs are not
68667         tested.
68668
68669         * scripts/config.guess: Update from config.git.
68670         * scripts/config.sub: Likewise.
68671
68672 2012-10-04  Roland McGrath  <roland@hack.frob.com>
68673
68674         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
68675         * misc/madvise.c (madvise): Renamed to __madvise.
68676         Make madvise a weak alias.
68677         * include/sys/mman.h: Declare __madvise.
68678         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
68679         * sysdeps/unix/syscalls.list
68680         (madvise): Make __madvise the strong name, and madvise a weak alias.
68681         * sysdeps/unix/sysv/linux/syscalls.list
68682         (madvise, mmap): Remove redundant entries.
68683         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
68684         * malloc/malloc.c (mtrim): Likewise.
68685         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
68686
68687 2012-10-03  Roland McGrath  <roland@hack.frob.com>
68688
68689         * sysdeps/mach/hurd/dl-cache.c: File removed.
68690         * config.h.in (USE_LDCONFIG): New #undef.
68691         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
68692         * configure: Regenerated.
68693         * elf/Makefile (dl-routines): Add dl-cache only under
68694         [$(use-ldconfig) = yes].
68695         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
68696         cache on [USE_LDCONFIG].
68697         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
68698         [USE_LDCONFIG].
68699         * elf/rtld.c (dl_main): Likewise.
68700
68701 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
68702
68703         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
68704         _SC_LEVEL4_CACHE_LINESIZE.
68705
68706 2012-10-03  Roland McGrath  <roland@hack.frob.com>
68707
68708         * sysdeps/unix/bsd/confstr.h: File removed.
68709
68710 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
68711
68712         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
68713         sys/sdt-config.h.
68714
68715 2012-10-02  Roland McGrath  <roland@hack.frob.com>
68716
68717         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
68718         Make 'mapoff' field ElfW(Off) rather than off_t.
68719
68720 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
68721
68722         * nscd/Makefile: Remove nscd-cflags and all its users.
68723         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
68724         (CFLAGS-nonlib): Add compiler flags for nscd modules.
68725
68726         [BZ #10631]
68727         * malloc.c (malloc_printerr): Clarify error message.
68728
68729 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
68730
68731         [BZ #14648]
68732         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
68733         Set bit_FMA_Usable if FMA is supported.
68734         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
68735         macro.
68736         (bit_FMA4_Usable): Updated.
68737         (index_FMA_Usable): New macro.
68738         (CPUID_FMA): Likewise.
68739         (HAS_FMA): Defined with bit_FMA_Usable.
68740
68741 2012-10-01  Roland McGrath  <roland@hack.frob.com>
68742
68743         * bits/types.h (__swblk_t): Type removed.
68744         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
68745         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
68746         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
68747         (__SWBLK_T_TYPE): Likewise.
68748         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
68749         (__SWBLK_T_TYPE): Likewise.
68750         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
68751         (__SWBLK_T_TYPE): Likewise.
68752         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
68753         (__SWBLK_T_TYPE): Likewise.
68754
68755 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
68756             Honza Horak <hhorak@redhat.com>
68757
68758         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
68759         (xdr_mapname): Use YPMAXMAP as maxsize.
68760         (xdr_peername): Use YPMAXPEER as maxsize.
68761         (xdr_keydat): Use YPAXRECORD as maxsize.
68762         (xdr_valdat): Use YPMAXRECORD as maxsize.
68763
68764 2012-10-01  Roland McGrath  <roland@hack.frob.com>
68765
68766         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
68767
68768         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
68769         * csu/init-first.c: ... here.
68770         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
68771         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
68772         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
68773         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
68774         * sysdeps/i386/init-first.c: File removed.
68775         * sysdeps/sh/init-first.c: File removed.
68776
68777 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
68778
68779         [BZ #14645]
68780         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
68781         if x * y might underflow to zero and z is zero.
68782         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
68783         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
68784         * math/libm-test.inc (min_subnorm_value): New variable.
68785         (fma_test): Add more tests.
68786         (fma_test_towardzero): Likewise.
68787         (fma_test_downward): Likewise.
68788         (fma_test_upward): Likewise.
68789         (initialize): Set min_subnorm_value.
68790
68791 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
68792
68793         [BZ #14638]
68794         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
68795         0 + 0.
68796         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
68797         mode for addition resulting in exact zero.
68798         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
68799         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
68800         exact 0 + 0.
68801         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
68802         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
68803         * math/libm-test.inc (fma_test): Add more tests.
68804         (fma_test_towardzero): New function.
68805         (fma_test_downward): Likewise.
68806         (fma_test_upward): Likewise.
68807         (main): Call the new functions.
68808
68809 2012-09-28  David S. Miller  <davem@davemloft.net>
68810
68811         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
68812
68813 2012-09-28  Roland McGrath  <roland@hack.frob.com>
68814
68815         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
68816         instead of SIGALRM.
68817
68818         * sysdeps/gnu/_G_config.h: Moved to ...
68819         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
68820         * sysdeps/mach/hurd/_G_config.h: Moved to ...
68821         * sysdeps/generic/_G_config.h: ... here.
68822
68823         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
68824
68825         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
68826
68827         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
68828         Conditionalize target on [libnss_test1.so-version].
68829
68830         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
68831
68832         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
68833         (elfobjdir): Move out of conditionals.
68834
68835         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
68836         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
68837         (__nss_lookup_function): Conditionalize label remove_from_tree on
68838         [!DO_STATIC_NSS || SHARED], matching its only use.
68839
68840 2012-09-28  David S. Miller  <davem@davemloft.net>
68841
68842         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
68843         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
68844         file.
68845         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
68846         sysdep_routines.
68847         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
68848         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
68849         when HWCAP_SPARC_CRYPTO is present.
68850
68851 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68852
68853         * io/tst-mknodat.c: Create a FIFO instead of a socket.
68854
68855 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
68856
68857         [BZ #6530]
68858         * stdio-common/vfprintf.c (process_string_arg): Revert
68859         2000-07-22 change.
68860
68861 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
68862
68863         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
68864         for testcase.
68865         * stdio-common/tst-sprintf.c: Include <locale.h>
68866         (main): Test sprintf's handling of incomplete multibyte
68867         characters.
68868
68869 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
68870
68871         * elf/dl-runtime.c (VERSYMIDX): Removed.
68872         * elf/dl-version.c (VERSYMIDX): Likewise.
68873         * elf/do-rel.h (VERSYMIDX): Likewise.
68874         (VALIDX): Likewise.
68875         * elf/dynamic-link.h (VERSYMIDX): Likewise.
68876         * elf/rtld.c (VALIDX): Likewise.
68877         (ADDRIDX): Likewise.
68878         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
68879         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
68880         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
68881         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
68882         (VALIDX): Likewise.
68883         (ADDRIDX): Likewise.
68884
68885 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68886
68887         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
68888
68889 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
68890
68891         [BZ #11438]
68892         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
68893         to global scope.
68894         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
68895         addresses are in the same scope as 192.0.2/24.
68896         * posix/gai.conf: Document new scope table defaults.
68897
68898 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68899
68900         [BZ #5298]
68901         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
68902         for ftell.  Compute offsets from write pointers instead.
68903         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
68904
68905 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
68906
68907         [BZ #14543]
68908         * libio/Makefile (tests): New test case tst-fseek.
68909         * libio/tst-fseek.c: New test case to verify that fseek/ftell
68910         combination works in wide mode.
68911         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
68912         state when the external buffer state changes.
68913
68914 2012-09-27  David S. Miller  <davem@davemloft.net>
68915
68916         [BZ #14376]
68917         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
68918         pass reloc->r_addend in as the 'high' argument to
68919         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
68920
68921         * sysdeps/sparc/fpu/libm-test-ulps: Update.
68922
68923 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
68924
68925         * rt/tst-aio2.c: Include <pthread.h>.
68926         * rt/tst-aio3.c: Likewise.
68927
68928 2012-09-27  Steve Ellcey  <sellcey@mips.com>
68929
68930         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
68931
68932 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
68933
68934         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
68935         contents on [SHARED].
68936
68937 2012-09-26  Marek Polacek  <polacek@redhat.com>
68938
68939         [BZ #14530]
68940         [BZ #13741]
68941         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
68942         for C++ and GCC <4.3 as well as for non GCC compilers.
68943
68944 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
68945
68946         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
68947
68948 2012-09-25  Roland McGrath  <roland@hack.frob.com>
68949
68950         * Makefile.in (all, install): Declare with .PHONY.
68951         Reported by Michael Hope <michael.hope@linaro.org>.
68952
68953 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
68954
68955         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
68956         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
68957         system header.
68958         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
68959         Likewise.
68960         (sydep_routines): Add the new and the internal functions.
68961         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
68962         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
68963         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
68964         (GLIBC_2.17): Add the new function.
68965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
68966         (GLIBC_2.17): Likewise.
68967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
68968         (GLIBC_2.17): Likewise.
68969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
68970         (GLIBC_2.17): Likewise.
68971         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
68972
68973 2012-09-25  Alan Modra  <amodra@gmail.com>
68974
68975         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
68976         Add release barrier before setting once_control to say
68977         initialisation is done.  Add hints on lwarx.  Use macro in
68978         place of isync.
68979         (clear_once_control): Add release barrier.
68980
68981 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
68982
68983         [BZ #13629]
68984         * math/s_clog.c (__clog): Handle more values close to |z| = 1
68985         specially.
68986         * math/s_clog10.c (__clog10): Likewise.
68987         * math/s_clog10f.c (__clog10f): Likewise.
68988         * math/s_clog10l.c (__clog10l): Likewise.
68989         * math/s_clogf.c (__clogf): Likewise.
68990         * math/s_clogl.c (__clogl): Likewise.
68991         * math/Makefile (libm-calls): Add x2y2m1.
68992         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
68993         (__x2y2m1): Likewise.
68994         (__x2y2m1l): Likewise.
68995         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
68996         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
68997         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
68998         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
68999         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
69000         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
69001         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
69002         * sysdeps/i386/fpu/libm-test-ulps: Update.
69003         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
69004
69005         [BZ #14621]
69006         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
69007         int as type of variable DEPTH.
69008         (glob): Use size_t instead of int as type of variables NEWCOUNT
69009         and OLD_PATHC.
69010
69011 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69012
69013         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
69014         Add s_sincosf-sse2.
69015         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
69016         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
69017         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
69018         macros for using routine as __sincosf_ia32.
69019         Use macro for function declaration and weak_alias.
69020         * sysdeps/i386/fpu/libm-test-ulps: Update.
69021
69022         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
69023         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69024
69025         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
69026         subnormal argument.
69027         * math/s_cexpf.c (__cexpf): Likewise.
69028         * math/s_csinf.c (__csinf): Likewise.
69029         * math/s_csinhf.c (__csinhf): Likewise.
69030         * math/s_ctanf.c (__ctanf): Likewise.
69031         * math/s_ctanhf.c (__ctanhf): Likewise.
69032         * math/s_ccosh.c (__ccoshf): Likewise.
69033         * math/s_cexp.c (__cexpl): Likewise.
69034         * math/s_csin.c (__csin): Likewise.
69035         * math/s_csinh.c (__csinh): Likewise.
69036         * math/s_ctan.c (__ctan): Likewise.
69037         * math/s_ctanh.c (ctanh): Likewise.
69038         * math/s_ccoshl.c (__ccoshl): Likewise.
69039         * math/s_cexpl.c (__cexpl): Likewise.
69040         * math/s_csinl.c (__csinl): Likewise.
69041         * math/s_csinhl.c (__csinhl): Likewise.
69042         * math/s_ctanl.c (__ctanl): Likewise.
69043         * math/s_ctanhl.c (__ctanhl): Likewise.
69044
69045 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
69046
69047         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
69048         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
69049         (_IO_off_t): Define to __off_t, not _G_off_t.
69050         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
69051         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
69052         (_IO_wint_t): Define to wint_t, not _G_wint_t.
69053         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
69054         type of __dummy and __dummy2 fields.
69055         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
69056         (_G_ssize_t): Likewise.
69057         (_G_off_t): Likewise.
69058         (_G_pid_t): Likewise.
69059         (_G_uid_t): Likewise.
69060         (_G_wchar_t): Likewise.
69061         (_G_wint_t): Likewise.
69062         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
69063         (_G_ssize_t): Likewise.
69064         (_G_off_t): Likewise.
69065         (_G_pid_t): Likewise.
69066         (_G_uid_t): Likewise.
69067         (_G_wchar_t): Likewise.
69068         (_G_wint_t): Likewise.
69069         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
69070         (_G_ssize_t): Likewise.
69071         (_G_off_t): Likewise.
69072         (_G_pid_t): Likewise.
69073         (_G_uid_t): Likewise.
69074         (_G_wchar_t): Likewise.
69075         (_G_wint_t): Likewise.
69076
69077 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
69078
69079         * malloc/arena.c: Include malloc-sysdep.h.
69080         (shrink_heap): Use check_may_shrink_heap to decide if madvise
69081         is sufficient to shrink the heap or an unmap is needed.
69082         * sysdeps/generic/malloc-sysdep.h: New file.  Define
69083         new function check_may_shrink_heap.
69084         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
69085         new function check_may_shrink_heap.
69086
69087 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
69088
69089         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
69090         comments.
69091
69092 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
69093
69094         * catgets/test-gencat.sh: Add "set -e".
69095         * elf/tst-pathopt.sh: Likewise.
69096         * grp/tst_fgetgrent.sh: Likewise.
69097         * iconvdata/run-iconv-test.sh: Likewise.
69098         * intl/tst-gettext.sh: Likewise.
69099         * intl/tst-gettext2.sh: Likewise.
69100         * intl/tst-gettext4.sh: Likewise.
69101         * intl/tst-gettext6.sh: Likewise.
69102         * intl/tst-translit.sh: Likewise.
69103         * io/ftwtest-sh: Likewise.
69104         * libio/test-freopen.sh: Likewise.
69105         * malloc/tst-mtrace.sh: Likewise.
69106         * posix/globtest.sh: Likewise.
69107         * posix/tst-getconf.sh: Likewise.
69108         * posix/wordexp-tst.sh: Likewise.
69109         * stdio-common/tst-printf.sh: Likewise.
69110         * stdio-common/tst-unbputc.sh: Likewise.
69111         * stdlib/tst-fmtmsg.sh: Likewise.
69112         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
69113         * catgets/Makefile: Do not specify -e option when running
69114         testsuite shell scripts.
69115         * elf/Makefile: Likewise.
69116         * grp/Makefile: Likewise.
69117         * iconvdata/Makefile: Likewise.
69118         * intl/Makefile: Likewise.
69119         * io/Makefile: Likewise.
69120         * libio/Makefile: Likewise.
69121         * malloc/Makefile: Likewise.
69122         * posix/Makefile: Likewise.
69123         * stdio-common/Makefile: Likewise.
69124         * stdlib/Makefile: Likewise.
69125         * sysdeps/x86_64/Makefile: Likewise.
69126
69127         * io/ftwtest-sh: Add copyright header.
69128         * posix/globtest.sh: Likewise.
69129         * posix/tst-getconf.sh: Likewise.
69130         * posix/wordexp-tst.sh: Likewise.
69131         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
69132
69133 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
69134
69135         [BZ #13679]
69136         * Makeconfig (+link): Defined as $(+link-static) if
69137         $(build-shared) isn't yes.
69138         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
69139         isn't yes.
69140         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
69141
69142         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
69143
69144         [BZ #14562]
69145         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
69146         new chunk size with MALLOC_ALIGN_MASK.
69147
69148 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
69149
69150         [BZ #5044]
69151         * stdio-common/printf_fphex.c: Include <stdbool.h> and
69152         <rounding-mode.h>.
69153         (__printf_fphex): Determine rounding using get_rounding_mode and
69154         round_away.
69155         * stdio-common/tst-printf-round.c (struct hex_test): New
69156         structure.
69157         (hex_tests): New variable.
69158         (test_hex_in_one_mode): New function.
69159         (do_test): Also run tests for hex float output.
69160
69161 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
69162
69163         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
69164         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
69165         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
69166         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
69167         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
69168         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
69169         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
69170         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
69171
69172 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
69173
69174         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
69175         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
69176         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
69177         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
69178
69179 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
69180
69181         [BZ #14579]
69182         * elf/rtld.c (dl_main): Limit the check for self loading to normal
69183         mode only.
69184         * elf/tst-rtld-load-self.sh: New test.
69185         * elf/Makefile: Run it.
69186
69187 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
69188
69189         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
69190         (tst-writev-ENV): Remove.
69191         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
69192
69193 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
69194
69195         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
69196
69197 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
69198
69199         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
69200         unconditional.
69201         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
69202         Likewise.
69203         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
69204         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
69205         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
69206         Likewise.
69207
69208 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
69209
69210         [BZ #14587]
69211         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
69212         * config.make.in (have-cpp-asm-debuginfo): Removed.
69213         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
69214         * configure: Regenerated.
69215
69216 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
69217
69218         [BZ #5044]
69219         * stdio-common/printf_fp.c: Include <stdbool.h> and
69220         <rounding-mode.h>.
69221         (___printf_fp): Determine rounding using get_rounding_mode and
69222         round_away.
69223         * stdio-common/tst-printf-round.c: New file.
69224         * stdio-common/Makefile (tests): Add tst-printf-round.
69225         (link-libm): New variable.
69226         ($(objpfx)tst-printf-round): Depend in $(link-libm).
69227
69228 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
69229
69230         [BZ #14576]
69231         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
69232         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
69233         Likewise.
69234         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
69235         Likewise.
69236
69237 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
69238
69239         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
69240         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69241         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69242         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
69243
69244 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
69245
69246         [BZ #14518]
69247         * include/rounding-mode.h: New file.
69248         * sysdeps/generic/get-rounding-mode.h: Likewise.
69249         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
69250         * stdlib/strtod_l.c: Include <rounding-mode.h>.
69251         (MAX_VALUE): New macro.
69252         (MIN_VALUE): Likewise.
69253         (overflow_value): New function.
69254         (underflow_value): Likewise.
69255         (round_and_return): Use overflow_value and underflow_value to
69256         determine return values in overflow and underflow cases.  Use
69257         round_away to determine rounding depending on rounding mode.
69258         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
69259         determine return values in overflow and underflow cases.
69260         * stdlib/tst-strtod-round.c: Include <fenv.h>.
69261         (struct test_results): New structure.
69262         (struct test): Use struct test_results to store expected results
69263         for all rounding modes.
69264         (TEST): Include expected results for all rounding modes.
69265         (test_in_one_mode): New function.
69266         (do_test): Use test_in_one_mode to compute and check results.
69267         Check results for all rounding modes.
69268         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
69269         $(link-libm).
69270
69271 2012-12-09  Allan McRae  <allan@archlinux.org>
69272
69273         * sysdeps/i386/fpu/libm-test-ulps: Update
69274
69275 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
69276
69277         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
69278         (_G_int32_t): Likewise.
69279         (_G_uint16_t): Likewise.
69280         (_G_uint32_t): Likewise.
69281         (_G_HAVE_BOOL): Likewise.
69282         (_G_HAVE_ATEXIT): Likewise.
69283         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
69284         (_G_HAVE_IO_FILE_OPEN): Likewise.
69285         * sysdeps/gnu/_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/mach/hurd/_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
69302 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
69303
69304         * csu/libc-tls.c: Update copyright years.
69305
69306 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
69307
69308         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
69309         [!_G_USING_THUNKS]: Remove conditional code.
69310         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
69311         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
69312
69313         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
69314         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
69315         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69316         (_G_VTABLE_LABEL_PREFIX): Likewise.
69317         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69318         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69319         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69320         (_G_VTABLE_LABEL_PREFIX): Likewise.
69321         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
69322         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
69323         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
69324         (_G_VTABLE_LABEL_PREFIX): Likewise.
69325         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
69326
69327 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
69328
69329         * libio/Makefile: Include ../Makeconfig before tests.
69330         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
69331         only if $(build-shared) is yes.
69332
69333         * iconv/gconv_db.c: Update copyright years.
69334
69335 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69336
69337         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
69338         unwind info if defined PIC. Fix special cases description.
69339         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
69340
69341         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
69342         DP_HI_MASK entry.
69343         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
69344
69345 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
69346
69347         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
69348
69349         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
69350         is NULL.
69351
69352         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
69353         (LDLIBS-tst-chk4): This.
69354         (LDFLAGS-tst-chk5): Renamed to ...
69355         (LDLIBS-tst-chk5): This.
69356         (LDFLAGS-tst-chk6): Renamed to ...
69357         (LDLIBS-tst-chk6): This.
69358         (LDFLAGS-tst-lfschk4): Renamed to ...
69359         (LDLIBS-tst-lfschk4): This.
69360         (LDFLAGS-tst-lfschk5): Renamed to ...
69361         (LDLIBS-tst-lfschk5): This.
69362         (LDFLAGS-tst-lfschk6): Renamed to ...
69363         (LDLIBS-tst-lfschk6): This.
69364
69365         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
69366         on $(common-objpfx)soversions.mk.
69367
69368 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
69369
69370         [BZ #10014]
69371         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
69372         example host name.
69373
69374 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
69375
69376         * malloc/arena.c (arena_get_retry): New function that gets
69377         another arena for the caller to try its request on.
69378         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
69379         current arena cannot fulfill the request.
69380         (__libc_memalign): Likewise.
69381         (__libc_memalign): Likewise.
69382         (__libc_pvalloc): Likewise.
69383         (__libc_calloc): Likewise.
69384
69385 2012-09-05  John Tobey  <john.tobey@gmail.com>
69386
69387         [BZ #13542]
69388         * manual/arith.texi (Operations on Complex): Fix description
69389         of carg branch cut.
69390
69391 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
69392
69393         [BZ #10014]
69394         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
69395         host name.
69396
69397         [BZ #10038]
69398         * manual/memory.texi (Memory): Make order of menu items match
69399         order of sections.
69400
69401 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69402
69403         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
69404         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
69405         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
69406
69407 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69408
69409         * csu/libc-tls.c (static_dtv): Renamed to ...
69410         (_dl_static_dtv): This.  Make it global.
69411         (_dl_initial_dtv): Removed.
69412         (__libc_setup_tls): Updated.
69413         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
69414         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
69415         DL_INITIAL_DTV.
69416
69417 2012-09-06  Petr Machata  <pmachata@redhat.com>
69418
69419         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
69420         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
69421         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
69422         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
69423
69424 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69425
69426         [BZ #14545]
69427         * csu/libc-tls.c (_dl_initial_dtv): New variable.
69428         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
69429         freeing dtv[-1].
69430
69431 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
69432
69433         [BZ #14544]
69434         * Makeconfig (link-static-before-libc): Replace $(+prector)
69435         with $(+prectorT).
69436         (link-static-after-libc): Replace $(+postctor) with
69437         $(+postctorT).
69438         (link-bounded): Replace $(+prector)/$(+postctor) with
69439         $(+prectorT)/$(+postctorT).
69440         (+prectorT): New macro.
69441         (+postctorT): Likewise.
69442
69443 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
69444
69445         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
69446         (round_str): Handle values above the maximum for IBM long double
69447         as inexact.
69448         * stdlib/tst-strtod-round.c (tests): Regenerated.
69449
69450 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69451
69452         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
69453         assembler flag.
69454         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
69455         zarch_nohighgprs around the zarch optimized routines.
69456         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
69457         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
69458         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
69459         for zarch.
69460
69461 2012-09-05  David S. Miller  <davem@davemloft.net>
69462
69463         * sysdeps/sparc/fpu/libm-test-ulps: Update.
69464
69465         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE)
69466         (HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
69467         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
69468         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
69469         entries.
69470
69471 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69472
69473         * malloc/arena.c: Fold copyright years.
69474         * malloc/mcheck.c, malloc/memusage.c: Likewise.
69475
69476 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69477
69478         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
69479
69480 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69481
69482         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
69483
69484 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69485
69486         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
69487         change internal state upon failure.
69488
69489 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
69490
69491         * malloc/mcheck.c (mcheck_check_all): Fix typo.
69492         * malloc/memusage.c (mmap): Likewise.
69493         (mmap64, mremap): Likewise.  Adjust name in comment.
69494
69495 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
69496
69497         * libio/fileops.c: Fix typos in comments.
69498         * libio/oldfileops.c: Likewise.
69499         * libio/wfileops.c: Likewise.
69500
69501 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
69502
69503         [BZ #1349]
69504         * malloc/Makefile (tests): Add tst-malloc-usable test case.
69505         (tst-malloc-usable-ENV): Set environment for test case.
69506         * malloc/hooks.c (malloc_check_get_size): New function to get
69507         requested size.
69508         * malloc/malloc.c (musable): Use malloc_check_get_size.
69509         * malloc/tst-malloc-usable.c: New test case.
69510
69511 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
69512
69513         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
69514
69515 2012-09-05  Allan McRae  <allan@archlinux.org>
69516
69517         [BZ #13966]
69518         * configure.in (CXX_SYSINCLUDES): Use compiler output to
69519         determine header location.
69520         * configure: Regenerated.
69521
69522 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
69523
69524         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
69525         float format.
69526         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
69527         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
69528         format.
69529         (test): Regenerate.
69530
69531 2012-09-04  David S. Miller  <davem@davemloft.net>
69532
69533         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
69534         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
69535         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
69536
69537 2012-09-04  Florian Weimer  <fweimer@redhat.com>
69538
69539         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
69540         failures.
69541
69542         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
69543
69544 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
69545
69546         [BZ #9914]
69547         * libio/iogetdelim.c: Include <limits.h>.
69548         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
69549         + len + 1 would overflow.
69550
69551 2012-09-03  Andreas Jaeger  <aj@suse.de>
69552
69553         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69554         * sysdeps/i386/fpu/libm-test-ulps: Update.
69555
69556 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
69557
69558         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
69559         Add s_sinf-sse2, s_conf-sse2.
69560
69561         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
69562         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
69563         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
69564         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
69565
69566         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
69567         for using routine as __sinf_ia32.
69568         Use macro for function declaration and weak_alias.
69569         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
69570         for using routine as __cosf_ia32.
69571         Use macro for function declaration and weak_alias.
69572
69573         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
69574         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
69575
69576         * sysdeps/x86_64/fpu/s_sinf.S: New file.
69577         * sysdeps/x86_64/fpu/s_cosf.S: New file.
69578         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
69579
69580         * math/libm-test.inc (cos_test): Add more test cases.
69581         (sin_test): Likewise.
69582         (sincos_test): Likewise.
69583
69584 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
69585
69586         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
69587         (IFUNC_RESOLVE): Make pointers to the specialized implementations
69588         hidden.
69589         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
69590
69591 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
69592
69593         [BZ #14538]
69594         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
69595         first element of the GOT.
69596         (elf_machine_load_address): Return the difference between
69597         the runtime address of _DYNAMIC and elf_machine_dynamic ().
69598
69599 2012-09-01  Allan McRae  <allan@archlinux.org>
69600
69601         [BZ #13412]
69602         * configure.in (AWK): Require gawk version 3.0 or later.
69603         * configure: Regenerated.
69604
69605 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
69606
69607         * sysdeps/unix/sysv/linux/kernel-features.h
69608         (__ASSUME_POSIX_CPU_TIMERS): Remove.
69609         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
69610         [__NR_clock_getres]: Make code unconditional.
69611         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
69612         (clock_getcpuclockid): Remove code left unreachable by removal of
69613         conditionals.
69614         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
69615         code unconditional.
69616         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
69617         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69618         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
69619         Make code unconditional.
69620         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
69621         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69622         * sysdeps/unix/sysv/linux/clock_settime.c
69623         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
69624         conditional code.
69625         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
69626         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
69627
69628 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
69629
69630         [BZ #14476]
69631         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
69632         scripts/test-installation.pl.
69633
69634         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
69635         and $ld_so_version if it is set.
69636
69637 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
69638
69639         [BZ #14516]
69640         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
69641         failure if reading from procfs failed.
69642         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
69643
69644 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
69645
69646         * sysdeps/unix/sysv/linux/kernel-features.h
69647         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
69648         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
69649         Remove conditional code.
69650         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69651         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
69652         Remove conditional code.
69653         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69654         * sysdeps/unix/sysv/linux/i386/fxstat.c
69655         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69656         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69657         * sysdeps/unix/sysv/linux/i386/fxstatat.c
69658         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69659         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69660         * sysdeps/unix/sysv/linux/i386/lxstat.c
69661         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
69662         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69663         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
69664         Remove conditional code.
69665         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69666         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
69667         Remove conditional code.
69668         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69669         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
69670         <kernel-features.h>.
69671         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
69672         Remove.
69673         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
69674         Remove conditional code.
69675         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
69676         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
69677         Remove conditional.
69678
69679 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
69680
69681         [BZ #5400]
69682         * NEWS: Add fixed bug number.
69683
69684 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
69685
69686         [BZ #14519]
69687         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
69688         underflowing exponent in case of negative sign.
69689         * stdlib/tst-strtod-round-data: Add more tests.
69690         * stdlib/tst-strtod-round.c (tests): Regenerated.
69691
69692         [BZ #3479]
69693         * stdlib/strtod_l.c (NDIG): Remove.
69694         (HEXNDIG): Likewise.
69695         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
69696         smallest representable value.
69697         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
69698         lie within an exact representation of 1/2 ulp of the result.
69699         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
69700         unconditionally.
69701         (TENS_P9_IDX): Define unconditionally.
69702         (TENS_P9_SIZE): Likewise.
69703         (TENS_P10_IDX): Likewise.
69704         (TENS_P10_SIZE): Likewise.
69705         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
69706         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
69707         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
69708         entries for 10^2^13 and 10^2^14.
69709         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
69710         (TENS_P13_IDX): Define.
69711         (TENS_P13_SIZE): Likewise.
69712         (TENS_P14_IDX): Likewise.
69713         (TENS_P14_SIZE): Likewise.
69714         (_fpioconst_pow10): Change array size to
69715         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
69716         unconditional.
69717         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
69718         1024]: Add entries for 10^2^13 and 10^2^14.
69719         [LAST_POW10 > _LAST_POW10]: Remove #error.
69720         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
69721         (_fpioconst_pow10): Change array size to
69722         FPIOCONST_POW10_ARRAY_SIZE.
69723         * stdlib/gen-fpioconst.c: New file.
69724         * stdlib/gen-tst-strtod-round.c: Likewise.
69725         * stdlib/tst-strtod-round-data: Likewise.
69726         * stdlib/tst-strtod-round.c: Likewise.
69727         * stdlib/Makefile (tests): Add tst-strtod-round.
69728
69729         [BZ #14459]
69730         * stdlib/strtod_l.c: Include <stdint.h>.
69731         (NDEBUG): Do not define.
69732         (round_and_return): Change EXPONENT parameter to type intmax_t.
69733         Rearrange calculations to avoid internal overflow possibilities.
69734         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
69735         Rearrange calculations to avoid internal overflow possibilities.
69736         Assert that number fits inside MPNSIZE limbs.
69737         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
69738         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
69739         calculations and add assertions to avoid internal overflow
69740         possibilities.  Add casts to avoid signed/unsigned operations.
69741         * stdlib/tst-strtod-overflow.c: New file.
69742         * stdlib/Makefile (tests): Add tst-strtod-overflow.
69743
69744 2012-08-25  Marek Polacek  <polacek@redhat.com>
69745
69746         * time/time.h: Fix some typos in comments.
69747
69748 2012-08-23  Roland McGrath  <roland@hack.frob.com>
69749
69750         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
69751         * posix/tst-rfc3484-2.c: Likewise.
69752         * posix/tst-rfc3484-3.c: Likewise.
69753
69754 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
69755
69756         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
69757         (EF_ARM_ABI_FLOAT_HARD): Likewise.
69758
69759 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
69760
69761         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
69762         #include of fxstatat64.c.
69763
69764 2012-08-22  Roland McGrath  <roland@hack.frob.com>
69765
69766         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
69767         * shadow/getspent_r.c: Likewise.
69768         * shadow/getspnam.c: Likewise.
69769         * shadow/getspnam_r.c: Likewise.
69770         * gshadow/getsgent.c: Likewise.
69771         * gshadow/getsgent_r.c: Likewise.
69772         * gshadow/getsgnam.c: Likewise.
69773         * gshadow/getsgnam_r.c: Likewise.
69774         * inet/getnetbyad.c: Likewise.
69775         * inet/getnetbyad_r.c: Likewise.
69776         * inet/getnetbynm.c: Likewise.
69777         * inet/getnetbynm_r.c: Likewise.
69778         * inet/getnetent.c: Likewise.
69779         * inet/getnetent_r.c: Likewise.
69780         * inet/getproto.c: Likewise.
69781         * inet/getproto_r.c: Likewise.
69782         * inet/getprtent.c: Likewise.
69783         * inet/getprtent_r.c: Likewise.
69784         * inet/getprtname.c: Likewise.
69785         * inet/getprtname_r.c: Likewise.
69786         * inet/getrpcbyname.c: Likewise.
69787         * inet/getrpcbyname_r.c: Likewise.
69788         * inet/getrpcbynumber.c: Likewise.
69789         * inet/getrpcbynumber_r.c: Likewise.
69790         * inet/getrpcent.c: Likewise.
69791         * inet/getrpcent_r.c: Likewise.
69792         * inet/getaliasent.c: Likewise.
69793         * inet/getaliasent_r.c: Likewise.
69794         * inet/getaliasname.c: Likewise.
69795         * inet/getaliasname_r.c: Likewise.
69796         * nscd/getgrgid_r.c: Likewise.
69797         * nscd/getgrnam_r.c: Likewise.
69798         * nscd/gethstbyad_r.c: Likewise.
69799         * nscd/gethstbynm3_r.c: Likewise.
69800         * nscd/getpwnam_r.c: Likewise.
69801         * nscd/getpwuid_r.c: Likewise.
69802         * nscd/getsrvbynm_r.c: Likewise.
69803         * nscd/getsrvbypt_r.c: Likewise.
69804         * nscd/gai.c: Likewise.
69805
69806         * configure.in (build_nscd): New substituted variable, set
69807         by --disable-build-nscd and defaults to $use_nscd.
69808         * configure: Regenerated.
69809         * config.make.in (build-nscd): New substituted variable.
69810         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
69811         Change conditional to require [$(build-nscd) = yes] as well.
69812         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
69813
69814         [BZ# 13696]
69815         * configure.in (use_nscd): New substituted variable, set by
69816         --disable-nscd.  If enabled, define USE_NSCD.
69817         * configure: Regenerated.
69818         * config.h.in: Add USE_NSCD.
69819         * config.make.in (use-nscd): New substituted variable.
69820         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
69821         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
69822         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
69823         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
69824         (CFLAGS-getgrnam_r.c): Likewise.
69825         (CFLAGS-initgroups.c): Likewise.
69826         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
69827         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
69828         Variables removed.
69829         * inet/getnetgrent_r.c
69830         (nscd_setnetgrent): New function, broken out of ...
69831         (setnetgrent): ... here.  Call it.
69832         (innetgr): Conditionalize nscd bits on [USE_NSCD].
69833         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
69834         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
69835         * nscd/Makefile (routines, aux): Move definitions after include of
69836         Makeconfig.  Conditionalize on [$(use-nscd) != no].
69837         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
69838         Conditionalize on [USE_NSCD].
69839         (is_nscd, nscd_init_cb): Likewise.
69840         (nss_load_library): Conditionalize init callback on [USE_NSCD].
69841         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
69842         * nss/nss_db/db-init.c: Likewise.
69843         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
69844         [USE_NSCD].
69845         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
69846         (make_request): Use it.
69847         (cache_valid_p): New function.
69848         (__check_pf): Use it.
69849         * NEWS: Add item for --disable-nscd.
69850
69851 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
69852
69853         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
69854         to support sed >= 4.2.1-20-ga9bf076.
69855         * configure: Regenerated.
69856
69857 2012-08-22  Roland McGrath  <roland@hack.frob.com>
69858
69859         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
69860         Conditionalize whole body on [IREL].
69861
69862 2012-08-22  Jeff Law <law@redhat.com>
69863
69864         [BZ #14505]
69865         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
69866         if the family is PF_UNSPEC.
69867
69868 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
69869
69870         * Makerules (lib-version): Rename from V.
69871         (install-lib-nosubdir): Change V to lib-version.
69872
69873 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
69874
69875         [BZ #14252]
69876         * powerpc32/power6/wcschr.c: New file.
69877         * powerpc32/power6/wcscpy.c: New file.
69878         * powerpc32/power6/wcsrchr.c: New file.
69879         * powerpc64/power6/wcschr.c: New file.
69880         * powerpc64/power6/wcscpy.c: New file.
69881         * powerpc64/power6/wcsrchr.c: New file.
69882
69883 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
69884
69885         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
69886         (two_way_short_needle): Use it.
69887         * string/strstr.c (AVAILABLE1_USES_J): Define.
69888         * string/strcasestr.c: Likewise.
69889
69890         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
69891         array references.
69892         * string/strcasestr.c (TOLOWER): Make side-effect safe.
69893
69894         [BZ #11607]
69895         * NEWS: Add an entry.
69896         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
69897         define their defaults.
69898         (two_way_short_needle): Detect end-of-string on-the-fly.
69899         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
69900         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
69901         * string/bug-strcasestr1.c: New test.
69902         * string/Makefile: Run it.
69903
69904 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
69905
69906         [BZ #11607]
69907         * string/str-two-way.h (two_way_short_needle): Optimize matching of
69908         the first character.
69909
69910 2012-08-21  Roland McGrath  <roland@hack.frob.com>
69911
69912         * csu/elf-init.c (__libc_csu_irel): Function removed.
69913         * csu/libc-start.c (apply_irel): New function.
69914         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
69915
69916 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
69917
69918         * sysdeps/unix/sysv/linux/kernel-features.h
69919         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
69920         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
69921         <kernel-features.h>.
69922         [__NR_fadvise64_64]: Make code unconditional.
69923         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
69924         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
69925         !__NR_fadvise64_64)]: Likewise.
69926         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
69927         !__NR_fadvise64_64))]: Likewise.
69928         [__NR_fadvise64]: Make code unconditional.
69929         [!__NR_fadvise64]: Remove conditional code.
69930         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
69931         <kernel-features.h>.
69932         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69933         unconditional.
69934         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69935         conditional code.
69936         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
69937         not include <kernel-features.h>.
69938         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69939         unconditional.
69940         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69941         conditional code.
69942         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
69943         include <kernel-features.h>.
69944         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
69945         unconditional.
69946         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
69947         conditional code.
69948
69949 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
69950
69951         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
69952         slight instruction rearrangements per scrollpipe analysis.
69953         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
69954
69955 2012-08-20  Roland McGrath  <roland@hack.frob.com>
69956
69957         * manual/syslog.texi (syslog; vsyslog, closelog):
69958         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
69959         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
69960
69961         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
69962         DSOCAPS to match condition on defining it.
69963
69964 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
69965
69966         * sysdeps/unix/sysv/linux/kernel-features.h
69967         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
69968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
69969         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69970         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69971         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
69972         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69973         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
69975         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
69976         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
69977
69978         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
69979         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
69980
69981         * sysdeps/unix/sysv/linux/kernel-features.h
69982         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
69983         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
69984         unconditional.
69985         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69986         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
69987         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
69988         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69989         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
69990         Make code unconditional.
69991         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69992         (__mmap64) [!__NR_mmap2]: Likewise.
69993         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
69994         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
69995         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69996         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
69997         [__NR_mmap2]: Make code unconditional.
69998         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
69999         (__mmap64) [!__NR_mmap2]: Likewise.
70000
70001 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
70002
70003         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
70004
70005 2012-08-18  Andreas Jaeger  <aj@suse.de>
70006
70007         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
70008
70009 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
70010
70011         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
70012         * include/unistd.h (__have_sock_cloexec): Likewise.
70013         (__have_pipe2): Likewise.
70014         (__have_dup3): Likewise.
70015
70016 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
70017
70018         [BZ #9685]
70019         * include/unistd.h (__have_pipe2): Change define into an extern int.
70020         (__have_dup3): Likewise.
70021         * socket/have_sock_cloexec.c: Include fcntl.h.
70022         (__have_pipe2): New variable.
70023         (__have_dup3): Likewise.
70024
70025 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
70026
70027         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
70028
70029 2012-08-17  Marek Polacek  <polacek@redhat.com>
70030
70031         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
70032         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
70033
70034 2012-08-17  Roland McGrath  <roland@hack.frob.com>
70035
70036         * configure.in: Add AC_SUBST for sysheaders.
70037         * configure: Regenerated.
70038         * config.make.in (sysheaders): New substituted variable.
70039
70040         * sysdeps/unix/mkfifo.c: Moved ...
70041         * sysdeps/posix/mkfifo.c: ... here.
70042         * sysdeps/unix/mkfifoat.c: Moved ...
70043         * sysdeps/posix/mkfifoat.c: ... here.
70044
70045         * sysdeps/unix/utime.c: Moved ...
70046         * sysdeps/posix/utime.c: ... here.
70047
70048         * sysdeps/unix/time.c: Moved ...
70049         * sysdeps/posix/time.c: ... here.
70050         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
70051         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
70052
70053         * sysdeps/unix/nice.c: Moved ...
70054         * sysdeps/posix/nice.c: ... here.
70055
70056         * sysdeps/unix/alarm.c: Moved ...
70057         * sysdeps/posix/alarm.c: ... here.
70058
70059         * intl/Makefile ($(codeset_mo)): Depend on the input file.
70060
70061 2012-08-17  Jeff Law <law@redhat.com>
70062
70063         * intl/Makefile (codeset_mo): New variable.
70064         ($(codeset_mo)): New target.
70065         (tst-codeset.out): Depend on that.  Remove explicit rule.
70066         (tst-gettext3.out, tst-gettext5.out): Likewise.
70067         (LOCPATH-ENV, tst-codeset-ENV): New variables.
70068         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
70069         * intl/tst-codeset.sh: Remove.
70070         * intl/tst-gettext3.sh: Likewise.
70071         * intl/tst-gettext5.sh: Likewise.
70072
70073 2012-08-17  Roland McGrath  <roland@hack.frob.com>
70074
70075         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
70076         * sysdeps/unix/syscalls.list: ... here.
70077
70078         * sysdeps/posix/getaddrinfo.c
70079         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
70080         (gaiconf_init, gaiconf_reload): Use them.
70081         [!_STATBUF_ST_NSEC]
70082         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
70083         Define using time_t rather than struct timespec.
70084
70085         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
70086         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
70087         Macros removed.
70088         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
70089         [!NO_THREADS].
70090         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
70091         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
70092         Likewise.
70093
70094         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
70095         __libc_cleanup_push argument.
70096
70097         * bits/param.h: New file.
70098         * misc/sys/param.h: New file.
70099         * include/sys/param.h: New file.
70100         * misc/Makefile (headers): Add bits/param.h.
70101         * sysdeps/generic/sys/param.h: File removed.
70102         * sysdeps/unix/sysv/linux/bits/param.h: New file.
70103         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
70104         * sysdeps/mach/hurd/bits/param.h: New file.
70105         * sysdeps/mach/hurd/sys/param.h: File removed.
70106
70107         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
70108         last change.
70109
70110         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
70111         [_IO_MTSAFE_IO].
70112         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
70113         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
70114         New macros.
70115
70116         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
70117         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
70118         rather than -D_IO_MTSAFE_IO conditionally.
70119         * stdio-common/Makefile (CPPFLAGS): Likewise.
70120         * wcsmbs/Makefile (CPPFLAGS): Likewise.
70121         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
70122         Use $(libio-mtsafe).
70123         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
70124         of -D_IO_MTSAFE_IO.
70125         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
70126         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
70127         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
70128         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
70129         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
70130         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
70131         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
70132         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
70133         (CFLAGS-fread_u_chk.c): Likewise.
70134         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
70135         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
70136         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
70137         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
70138         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
70139         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
70140         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
70141         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
70142         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
70143
70144         * libio/Makefile: Test [$(libc-reentrant) = yes]
70145         instead of [$(filter %REENTRANT, $(defines)) nonempty].
70146
70147         * Makeconfig
70148         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
70149         * sysdeps/pthread/configure: File removed.
70150         * sysdeps/pthread/Makeconfig: New file.
70151         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
70152         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
70153
70154 2012-08-16  Gary Benson  <gbenson@redhat.com>
70155
70156         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
70157         unmapping the first object in a namespace.
70158
70159 2012-08-16  Roland McGrath  <roland@hack.frob.com>
70160
70161         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
70162         (__internal_setnetgrent): ... this.  Add internal_function to
70163         definition.  Add libc_hidden_def.
70164         (setnetgrent): Update caller.
70165         (internal_endnetgrent): Renamed to ...
70166         (__internal_endnetgrent): ... this.  Add internal_function to
70167         definition.  Add libc_hidden_def.
70168         (endnetgrent): Update caller.
70169         (internal_getnetgrent_r): Renamed to ...
70170         (__internal_getnetgrent_r): ... this.  Add internal_function to
70171         definition.  Add libc_hidden_def.
70172         (__getnetgrent_r): Update caller.
70173         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
70174
70175 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
70176
70177         * stdlib/longlong.h: Update from GCC.
70178
70179 2012-08-16  Roland McGrath  <roland@hack.frob.com>
70180
70181         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
70182         on _QL, which is set by umul_ppmm but never used.
70183         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
70184         variables, which are set by GMP macros but never used.
70185         * stdio-common/_itowa.c (_itowa): Likewise.
70186         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
70187         * stdlib/mod_1.c (mpn_mod_1): Likewise.
70188
70189 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
70190
70191         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
70192         struct La_sh_regs is not constant.
70193         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
70194         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
70195         and struct La_sparc64_regs are not constant.
70196
70197 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
70198
70199         * sysdeps/unix/sysv/linux/kernel-features.h
70200         (__ASSUME_POSIX_TIMERS): Remove.
70201         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
70202         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70203         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
70204         Make code unconditional.
70205         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70206         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
70207         Make code unconditional.
70208         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70209         * sysdeps/unix/sysv/linux/clock_nanosleep.c
70210         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
70211         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70212         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
70213         Make code unconditional.
70214         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
70215         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
70216         (__libc_missing_posix_timers): Remove.
70217
70218 2012-08-15  Roland McGrath  <roland@hack.frob.com>
70219
70220         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
70221         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
70222
70223         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
70224
70225         * elf/dl-sym.c: Include <stdlib.h>.
70226
70227         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
70228         constants, which avoids warnings in 32-bit builds.
70229
70230         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
70231         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
70232
70233         * misc/lseek.c: File moved to ...
70234         * io/lseek.c: ... here.
70235
70236         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
70237
70238         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
70239         shifting LEN more than 31 bits at once.
70240
70241 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
70242
70243         [BZ #14195]
70244         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
70245         segmentation fault for a case of two empty input strings.
70246         * string/test-strncasecmp.c (check1): Renamed to...
70247         (bz12205): ...this.
70248         (bz14195): Add new testcase for two empty input strings and N > 0.
70249         (test_main): Call new testcase, adapt for renamed function.
70250
70251 2012-08-15  Andreas Jaeger  <aj@suse.de>
70252
70253         [BZ #14090]
70254         * crypt/md5test2.c: New test, based on test supplied by Serge
70255         Belyshev <belyshev@depni.sinp.msu.ru>.
70256         * crypt/Makefile (xtests): Add md5test-giant..
70257         * crypt/Makefile ($(objpfx)md5test-giant): Add.
70258
70259 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
70260
70261         [BZ #14090]
70262         * crypt/md5.c (md5_process_block): Don't assume the buffer
70263         length is less than 2**32.
70264         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
70265         length is less than 2**64.
70266
70267 2012-08-15  Roland McGrath  <roland@hack.frob.com>
70268
70269         * string/str-two-way.h: Include <sys/param.h>.
70270         (MAX): Macro removed.
70271
70272         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
70273         Move #define and #undef of memmove to just before and after
70274         including <string.h>.
70275
70276         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
70277         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
70278         and after including <string.h>.  Move declarations of
70279         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
70280         to before #include "string/memmove.c".
70281
70282         * include/dirent.h: Declare __getdirentries.
70283
70284         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
70285         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
70286
70287 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
70288
70289         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
70290         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
70291         * sysdeps/i386/configure: Regenerated.
70292         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
70293         STABS_CURRENT_FILE, and STABS_FUN.
70294         (END): Remove call to STABS_FUN_END.
70295         (STABS_CURRENT_FILE1): Delete.
70296         (STABS_CURRENT_FILE): Likewise.
70297         (STABS_FUN): Likewise.
70298         (STABS_FUN_END): Likewise.
70299         (STABS_FUN2): Likewise.
70300         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
70301         * sysdeps/x86_64/configure: Regenerated.
70302
70303 2012-08-14  Roland McGrath  <roland@hack.frob.com>
70304
70305         * elf/dl-open.c: Include <atomic.h>.
70306         * elf/dl-lookup.c: Likewise.
70307
70308 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
70309
70310         * sysdeps/unix/sysv/linux/kernel-features.h
70311         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
70312         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
70313         unconditionally.
70314         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
70315         unconditionally.
70316         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
70317         condition on __ASSUME_CLONE_THREAD_FLAGS.
70318
70319 2012-08-14  Andreas Jaeger  <aj@suse.de>
70320
70321         * sysdeps/i386/fpu/libm-test-ulps: Update.
70322
70323 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
70324
70325         * include/atomic.h (atomic_exchange_and_add): Split into ...
70326         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
70327         New atomic macros.
70328
70329 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
70330
70331         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
70332
70333 2012-08-13  Jeff Law <law@redhat.com>
70334
70335         * manual/stdio.texi (snprintf): Clarify handling of the trailing
70336         null byte in the output string.
70337
70338 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
70339
70340         * sysdeps/unix/sysv/linux/kernel-features.h
70341         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
70342         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
70343         (__ASSUME_ARG_MAX_STACK_BASED): Define.
70344         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
70345         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
70346         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
70347         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
70348
70349 2012-08-09  Jeff Law <law@redhat.com>
70350
70351         [BZ #13939]
70352         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
70353         When avoid_arena is set, don't retry in the that arena.  Pick the
70354         next one, whatever it might be.
70355         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
70356         (arena_lock): Pass in new parameter to arena_get2.
70357         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
70358         arena_get2.
70359         (__libc_malloc): Unify retrying after main arena failure with
70360         __libc_memalign version.
70361         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
70362
70363 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
70364
70365         [BZ #14166]
70366         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
70367         to __redirect_strstr.
70368         (__strstr_sse42): Use typeof __redirect_strstr.
70369         (__strstr_ia32): Likewise.
70370         (__libc_strstr): New prototype.
70371         (strstr): Renamed to ...
70372         (__libc_strstr): This.
70373         (strstr): New strong alias of __libc_strstr.
70374         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
70375         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
70376         __redirect_time.
70377         Include <time.h>.
70378         (__libc_time): New prototype.
70379         (time_ifunc): Replace time with __libc_time.
70380         (time): New strong alias and hidden definition of __libc_time.
70381         (__GI_time): Remove strong alias.
70382         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
70383         Include <stddef.h>.
70384         (memmove): Redefined to __redirect_memmove.
70385         (__memmove_sse2): Use typeof __redirect_memmove.
70386         (__memmove_ssse3): Likewise.
70387         (__memmove_ssse3_back): Likewise.
70388         (__libc_memmove): New prototype.
70389         (memmove): Renamed to ...
70390         (__libc_memmove): This.
70391         (memmove): New strong alias of __libc_memmove.
70392
70393 2012-08-08  Mark Salter  <msalter@redhat.com>
70394
70395         * elf/elf.h
70396         (R_MN10300_TLS_GD): Define.
70397         (R_MN10300_TLS_LD): Likewise.
70398         (R_MN10300_TLS_LDO): Likewise.
70399         (R_MN10300_TLS_GOTIE): Likewise.
70400         (R_MN10300_TLS_IE): Likewise.
70401         (R_MN10300_TLS_LE): Likewise.
70402         (R_MN10300_TLS_DTPMOD): Likewise.
70403         (R_MN10300_TLS_DTPOFF): Likewise.
70404         (R_MN10300_TLS_TPOFF): Likewise.
70405         (R_MN10300_SYM_DIFF): Likewise.
70406         (R_MN10300_ALIGN): Likewise.
70407         (R_MN10300_NUM): Update.
70408
70409 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
70410
70411         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
70412         Remove.
70413
70414 2012-08-08  Roland McGrath  <roland@hack.frob.com>
70415
70416         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
70417
70418         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
70419         sysdeps/unix -> sysdeps/posix move.
70420         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
70421
70422 2012-08-07      Allan McRae     <allan@archlinux.org>
70423
70424         [BZ #14303]
70425         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
70426         (SUNOS_CPP): Likewise.
70427         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
70428         not found.
70429         (open_input): Call CPP using execvp.
70430
70431 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
70432
70433         * sysdeps/unix/sysv/linux/kernel-features.h
70434         (__ASSUME_PROT_GROWSUPDOWN): Remove.
70435         (__ASSUME_NO_CLONE_DETACHED): Likewise.
70436         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
70437         (__ASSUME_WAITID_SYSCALL): Likewise.
70438         * sysdeps/unix/sysv/linux/dl-execstack.c
70439         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
70440         code unconditional.
70441         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
70442         conditional code.
70443         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
70444         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
70445         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
70446         code.
70447         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
70448         unconditional.
70449         [__ASSUME_WAITID_SYSCALL]: Likewise.
70450         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
70451
70452 2012-08-07  Roland McGrath  <roland@hack.frob.com>
70453
70454         * sysdeps/unix/closedir.c: Renamed to ...
70455         * sysdeps/posix/closedir.c: ... here.
70456         * sysdeps/unix/dirfd.c: Renamed to ...
70457         * sysdeps/posix/dirfd.c: ... here.
70458         * sysdeps/unix/dirstream.h: Renamed to ...
70459         * sysdeps/posix/dirstream.h: ... here.
70460         * sysdeps/unix/fdopendir.c: Renamed to ...
70461         * sysdeps/posix/fdopendir.c: ... here.
70462         * sysdeps/unix/opendir.c: Renamed to ...
70463         * sysdeps/posix/opendir.c: ... here.
70464         * sysdeps/unix/readdir.c: Renamed to ...
70465         * sysdeps/posix/readdir.c: ... here.
70466         * sysdeps/unix/readdir_r.c: Renamed to ...
70467         * sysdeps/posix/readdir_r.c: ... here.
70468         * sysdeps/unix/rewinddir.c: Renamed to ...
70469         * sysdeps/posix/rewinddir.c: ... here.
70470         * sysdeps/unix/seekdir.c: Renamed to ...
70471         * sysdeps/posix/seekdir.c: ... here.
70472         * sysdeps/unix/telldir.c: Renamed to ...
70473         * sysdeps/posix/telldir.c: ... here.
70474         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
70475         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
70476         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
70477         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
70478
70479         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
70480         * bits/fcntl.h: ... here.
70481
70482         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
70483         not 0.
70484         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
70485         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
70486         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
70487         (struct flock): Move l_start, l_len to the beginning.
70488         Use __pid_t for l_pid.
70489         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
70490         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
70491         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
70492         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
70493         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
70494         [__USE_LARGEFILE64] (struct flock64): New type.
70495         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
70496
70497         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
70498         * bits/dirent.h: ... here.
70499
70500         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
70501         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
70502
70503 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
70504
70505         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
70506         Change from 2.6.0 to 2.6.16.
70507         * sysdeps/unix/sysv/linux/configure: Regenerated.
70508         * sysdeps/unix/sysv/linux/kernel-features.h
70509         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
70510         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
70511         version.
70512         (__ASSUME_UTIMES): Likewise.
70513         (__ASSUME_CLONE_STOPPED): Remove.
70514         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
70515         architectures, not kernel version.
70516         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
70517         (__ASSUME_NO_CLONE_DETACHED): Likewise.
70518         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
70519         (__ASSUME_WAITID_SYSCALL): Likewise.
70520         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
70521         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
70522         * README: State 2.6.16 as minimum Linux kernel version.  Do not
70523         refer to older versions.
70524
70525 2012-08-06  Roland McGrath  <roland@hack.frob.com>
70526
70527         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
70528         Define alphasort64 as an alias.
70529         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
70530         Define versionsort64 as an alias.
70531         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
70532         Define scandir64 as an alias.
70533         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
70534         Define scandirat64 as an alias.
70535         * dirent/alphasort64.c (alphasort64):
70536         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
70537         * dirent/versionsort64.c: Likewise.
70538         * dirent/scandir64.c: Likewise.
70539         * dirent/scandirat64.c: Likewise.
70540         * sysdeps/wordsize-64/alphasort.c: File removed.
70541         * sysdeps/wordsize-64/alphasort64.c: File removed.
70542         * sysdeps/wordsize-64/scandir.c: File removed.
70543         * sysdeps/wordsize-64/scandir64.c: File removed.
70544         * sysdeps/wordsize-64/scandirat.c: File removed.
70545         * sysdeps/wordsize-64/scandirat64.c: File removed.
70546         * sysdeps/wordsize-64/versionsort.c: File removed.
70547         * sysdeps/wordsize-64/versionsort64.c: File removed.
70548         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
70549         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
70550         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
70551         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
70552         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
70553         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
70554         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
70555         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
70556
70557         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
70558         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
70559         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
70560         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
70561         [defined __arch64__ || defined __sparcv9]
70562         (__INO_T_MATCHES_INO64_T): New macro.
70563         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
70564         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
70565         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
70566         * sysdeps/unix/sysv/linux/bits/dirent.h
70567         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
70568         (_DIRENT_MATCHES_DIRENT64): New macro.
70569
70570         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
70571         Define lockf64 as an alias.
70572         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
70573         Define fseeko64 as an alias.
70574         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
70575         Define ftello64 as an alias.
70576         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
70577         Define _IO_fgetpos64 and fgetpos64 as aliases.
70578         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
70579         Define _IO_fsetpos64 and fsetpos64 as aliases.
70580         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
70581         Conditionalize body on this.
70582         * libio/fseeko64.c: Likewise.
70583         * libio/ftello64.c: Likewise.
70584         * libio/iofgetpos64.c: Likewise.
70585         * libio/iofsetpos64.c: Likewise.
70586         * sysdeps/wordsize-64/lockf.c: File removed.
70587         * sysdeps/wordsize-64/lockf64.c: File removed.
70588         * sysdeps/wordsize-64/fseeko.c: File removed.
70589         * sysdeps/wordsize-64/fseeko64.c: File removed.
70590         * sysdeps/wordsize-64/ftello.c: File removed.
70591         * sysdeps/wordsize-64/ftello64.c: File removed.
70592         * sysdeps/wordsize-64/iofgetpos.c: File removed.
70593         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
70594         * sysdeps/wordsize-64/iofsetpos.c: File removed.
70595         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
70596         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
70597         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
70598         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
70599         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
70600         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
70601         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
70602         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
70603         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
70604         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
70605         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
70606
70607         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
70608         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
70609         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
70610         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
70611         [defined __arch64__ || defined __sparcv9]
70612         (__OFF_T_MATCHES_OFF64_T): New macro.
70613         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
70614         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
70615         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
70616         (__OFF_T_MATCHES_OFF64_T): New macro.
70617
70618 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
70619
70620         * stdlib/secure-getenv.c (__secure_getenv): Replace
70621         GLIBC_2_16 with GLIBC_2_17.
70622
70623 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
70624
70625         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
70626         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
70627
70628 2012-08-03  David S. Miller  <davem@davemloft.net>
70629
70630         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70631
70632 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
70633
70634         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
70635         Remove.
70636         (__ASSUME_CORRECT_SI_PID): Likewise.
70637         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
70638         (__ASSUME_TMPFS_NAME): Likewise.
70639         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
70640         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
70641         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
70642         (HAVE_AUX_SECURE): Make definition unconditional.
70643         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
70644         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
70645
70646 2012-08-03  Roland McGrath  <roland@hack.frob.com>
70647
70648         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
70649         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
70650         * sysdeps/mach/hurd/eloop-threshold.h: New file.
70651         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
70652         __eloop_threshold instead of SYMLOOP_MAX.
70653
70654         * sysdeps/generic/eloop-threshold.h: New file.
70655         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
70656         of MAXSYMLINKS.
70657         * elf/chroot_canon.c (chroot_canon): Likewise.
70658
70659 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
70660
70661         [BZ #13717]
70662         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
70663         Change to 2.6.0 everywhere.
70664         * sysdeps/unix/sysv/linux/configure: Regenerated.
70665         * sysdeps/unix/sysv/linux/kernel-features.h
70666         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
70667         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
70668         kernel versions.
70669         (__ASSUME_POSIX_TIMERS): Define unconditionally.
70670         (__ASSUME_FUTEX_REQUEUE): Remove.
70671         (__ASSUME_STATFS64): Define unconditionally.
70672         (__ASSUME_AT_SECURE): Likewise.
70673         (__ASSUME_CORRECT_SI_PID): Likewise.
70674         (__ASSUME_TGKILL): Define without depending on kernel version for
70675         i386.
70676         (__ASSUME_UTIMES): Likewise.
70677         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
70678         kernel version.
70679         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
70680         (__ASSUME_TMPFS_NAME): Likewise.
70681         * README: Update reference to Linux kernel versions.
70682
70683 2012-08-02  Marek Polacek  <polacek@redhat.com>
70684
70685         [BZ# 14150]
70686         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
70687         libc_cv_asm_type_prefix with %.
70688         * configure: Regenerated.
70689         * include/libc-symbols.h: Remove comment about
70690         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
70691         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
70692         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
70693         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
70694         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
70695         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
70696         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
70697         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
70698         * elf/tst-unique2mod1.c: Likewise.
70699         * elf/tst-unique1mod2.c: Likewise.
70700         * elf/tst-unique1mod1.c: Likewise.
70701         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
70702         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
70703         Replace ASM_TYPE_DIRECTIVE with .type.
70704         * sysdeps/s390/s390-64/sysdep.h: Likewise.
70705         * sysdeps/i386/sysdep.h: Likewise.
70706         * sysdeps/x86_64/sysdep.h: Likewise.
70707         * sysdeps/sh/sysdep.h: Likewise.
70708         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
70709         Do not define ASM_TYPE_DIRECTIVE.
70710         * sysdeps/powerpc/sysdep.h: Likewise.
70711         * sysdeps/powerpc/powerpc32/sysdep.h:
70712         Replace ASM_TYPE_DIRECTIVE with .type.
70713         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
70714         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
70715         * sysdeps/i386/fpu/e_powf.S: Likewise.
70716         * sysdeps/i386/fpu/e_expl.S: Likewise.
70717         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
70718         * sysdeps/i386/fpu/e_acosh.S: Likewise.
70719         * sysdeps/i386/fpu/e_pow.S: Likewise.
70720         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
70721         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
70722         * sysdeps/i386/fpu/s_expm1.S: Likewise.
70723         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
70724         * sysdeps/i386/fpu/e_log2.S: Likewise.
70725         * sysdeps/i386/fpu/e_log2l.S: Likewise.
70726         * sysdeps/i386/fpu/e_scalb.S: Likewise.
70727         * sysdeps/i386/fpu/e_powl.S: Likewise.
70728         * sysdeps/i386/fpu/e_log10f.S: Likewise.
70729         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
70730         * sysdeps/i386/fpu/e_logl.S: Likewise.
70731         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
70732         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
70733         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
70734         * sysdeps/i386/fpu/e_log2f.S: Likewise.
70735         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
70736         * sysdeps/i386/fpu/e_log.S: Likewise.
70737         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
70738         * sysdeps/i386/fpu/e_logf.S: Likewise.
70739         * sysdeps/i386/fpu/e_log10l.S: Likewise.
70740         * sysdeps/i386/fpu/e_atanh.S: Likewise.
70741         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
70742         * sysdeps/i386/fpu/e_log10.S: Likewise.
70743         * sysdeps/i386/fpu/s_frexp.S: Likewise.
70744         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
70745         * sysdeps/i386/fpu/s_asinh.S: Likewise.
70746         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
70747         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
70748         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
70749         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
70750         * sysdeps/i386/i686/strtok.S: Likewise.
70751         * sysdeps/i386/i386-mcount.S: Likewise.
70752         * sysdeps/i386/strtok.S: Likewise.
70753         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
70754         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
70755         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
70756         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
70757         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
70758         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
70759         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
70760         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
70761         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
70762         * sysdeps/x86_64/_mcount.S: Likewise.
70763         * sysdeps/x86_64/strtok.S: Likewise.
70764         * sysdeps/sh/_mcount.S: Likewise.
70765
70766 2012-08-01  Roland McGrath  <roland@hack.frob.com>
70767
70768         * libio/iofopen.c: Include <fcntl.h>.
70769         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
70770         (_IO_fopen64, fopen64): Define as aliases.
70771         * libio/iofopen64.c: Include <fcntl.h>.
70772         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
70773         Conditionalize body on this.
70774         * sysdeps/wordsize-64/iofopen.c: File removed.
70775         * sysdeps/wordsize-64/iofopen64.c: File removed.
70776
70777 2012-08-01  Marek Polacek  <polacek@redhat.com>
70778
70779         * libc/Makeconfig: Use elf in place of binfmt-subdir.
70780         Use dlfcn directly instead of a variable.
70781         (binfmt-subdir): Do not define.
70782         (dlfcn): Likewise.
70783
70784 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
70785
70786         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
70787         Remove all definitions.
70788         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
70789         <kernel-features.h>.
70790         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
70791         (miss_F_GETOWN_EX): Remove all definitions.
70792         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
70793         macro definition.
70794         [!__ASSUME_FCNTL64]: Remove conditional code.
70795         [__ASSUME_FCNTL64]: Make code unconditional.
70796         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
70797         <kernel-features.h>.
70798         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
70799         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
70800         (lockf64) [__NR_fcntl64]: Make code unconditional.
70801         (lockf64) [__ASSUME_FCNTL64]: Likewise.
70802
70803         * sysdeps/unix/sysv/linux/kernel-features.h
70804         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
70805         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
70806         Make code unconditional.
70807         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70808         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70809         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
70810         [__NR_vfork]: Make code unconditional.
70811         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70812         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
70814         [__NR_vfork]: Make code unconditional.
70815         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
70816         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
70817
70818 2012-08-01  Roland McGrath  <roland@hack.frob.com>
70819
70820         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
70821         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
70822
70823         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70824         Define mkstemp64 as an alias.
70825         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70826         Define mkstemps64 as an alias.
70827         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70828         Define mkostemp64 as an alias.
70829         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
70830         Define mkostemps64 as an alias.
70831         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
70832         Conditionalize body on this.
70833         * misc/mkostemp64.c: Likewise.
70834         * misc/mkostemps64.c: Likewise.
70835         * misc/mkstemps64.c: Likewise.
70836         * sysdeps/wordsize-64/mkstemp64.c: File removed.
70837         * sysdeps/wordsize-64/mkostemp64.c: File removed.
70838         * sysdeps/wordsize-64/mkostemp.c: File removed.
70839         * sysdeps/wordsize-64/mkstemp.c: File removed.
70840         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
70841         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
70842         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
70843         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
70844
70845         [BZ #14138]
70846         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
70847         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
70848         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
70849         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
70850
70851         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
70852         compat_symbol macros from <shlib-compat.h> rather than the underlying
70853         default_symbol_version and symbol_version macros, so that DEFAULT
70854         lines in shlib-versions are respected.
70855         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
70856
70857 2012-08-01  Florian Weimer  <fweimer@redhat.com>
70858
70859         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
70860         Declare with warn_unused_result.
70861         (setgid, setregid, setegid, setresgid): Likewise.
70862         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
70863         Likewise.
70864         * WUR-REPORT: Remove set*id functions.
70865
70866 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
70867
70868         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
70869
70870 2012-07-31  Roland McGrath  <roland@hack.frob.com>
70871
70872         [BZ #10191]
70873         * include/sys/socket.h (__libc_accept, __libc_accept4):
70874         Add attribute_hidden.
70875         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
70876
70877         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
70878         use of PTR_MANGLE.
70879         * inet/getnetgrent_r.c (setup): Likewise.
70880
70881         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
70882
70883 2012-07-31  David S. Miller  <davem@davemloft.net>
70884
70885         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70886
70887 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
70888
70889         [BZ #13629]
70890         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
70891         value between 1.0 and 2.0 and smaller part has absolute value less
70892         than 1.0.
70893         * math/s_clog10.c (__clog10): Likewise.
70894         * math/s_clog10f.c (__clog10f): Likewise.
70895         * math/s_clog10l.c (__clog10l): Likewise.
70896         * math/s_clogf.c (__clogf): Likewise.
70897         * math/s_clogl.c (__clogl): Likewise.
70898         * math/libm-test.inc (clog_test): Add more tests.
70899         (clog10_test): Likewise.
70900         * sysdeps/i386/fpu/libm-test-ulps: Update.
70901         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
70902
70903 2012-07-31  Florian Weimer  <fweimer@redhat.com>
70904
70905         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
70906         Exit with zero in case no suitable GID is found, and write a
70907         message to standard error.
70908
70909 2012-07-30  Roland McGrath  <roland@hack.frob.com>
70910
70911         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
70912         rather than to 1.
70913         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
70914         (MAXPATHLEN): Removed.
70915         (NOGROUP, NODEV): New macros.
70916         (setbit, clrbit, isset, isclr): New macros.
70917         (howmany, roundup, powerof2): New macros.
70918         (DEV_BSIZE): New macro.
70919
70920         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
70921         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
70922
70923         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
70924         definition on [!__NO_LONG_DOUBLE_MATH].
70925
70926         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
70927         PTR_MANGLE and PTR_DEMANGLE.
70928
70929         * socket/accept4.c (accept4): Rename to __libc_accept4.
70930         Define accept4 as a weak alias.
70931
70932         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
70933         on [_DIRENT_HAVE_D_TYPE].
70934         * io/ftw.c (ftw_dir): Likewise.
70935
70936         * io/xmknod.c (__xmknod): Don't check PATH for being null.
70937
70938         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
70939
70940         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
70941         Use the BSD numbers rather than the arbitrary ones we had.
70942         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
70943         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
70944         (SIGXCPU, SIGXFSZ): New macros.
70945         (_NSIG): Now 32.
70946
70947         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
70948         initializer on [_LIBC_REENTRANT].
70949
70950         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
70951         definitions inside [_POSIX_MAPPED_FILES].
70952
70953         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
70954
70955         * dirent/opendir.c: Include <fcntl.h>.
70956
70957         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
70958         (__libc_getspecific): Likewise.
70959         (__libc_key_create): Likewise.
70960
70961         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
70962         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
70963         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
70964         (tmpfile64): Define as alias.
70965         * sysdeps/wordsize-64/tmpfile.c: File removed.
70966         * sysdeps/wordsize-64/tmpfile64.c: File removed.
70967         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
70968         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
70969
70970         * stdio-common/vfscanf.c: Include <stdbool.h>.
70971         * nss/makedb.c: Likewise.
70972         * stdio-common/_i18n_number.h: Likewise.
70973         * argp/argp-help.c: Likewise.
70974         * posix/wordexp.c: Likewise.
70975         * sysdeps/posix/spawni.c: Likewise.
70976         * nss/nss_files/files-initgroups.c: Likewise.
70977         * stdio-common/reg-modifier.c: Include <stdlib.h>.
70978         * nss/nss_files/files-initgroups.c: Likewise.
70979         * nss/nss_db/db-netgrp.c: Likewise.
70980         * nss/nss_db/db-initgroups.c: Likewise.
70981         * io/fchmodat.c: Include <sys/stat.h>.
70982
70983         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
70984         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
70985
70986         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
70987         [HAVE_MMAP].
70988
70989         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
70990         Add multiple inclusion protection.
70991
70992 2012-07-27  David S. Miller  <davem@davemloft.net>
70993
70994         * sysdeps/sparc/fpu/libm-test-ulps: Update.
70995
70996 2012-07-27  Gary Benson  <gbenson@redhat.com>
70997
70998         [BZ #14298]
70999         * elf/rtld.c: Include <stap-probe.h>.
71000         (dl_main): Added static probes "init_start" and "init_complete".
71001         * elf/dl-load.c: Include <stap-probe.h>.
71002         (lose): Take new parameter "nsid".
71003         Added static probe "map_failed".
71004         (_dl_map_object_from_fd): Pass namespace id to lose.
71005         Added static probe "map_start".
71006         (open_verify): Pass namespace id to lose.
71007         * elf/dl-open.c: Include <stap-probe.h>.
71008         (dl_open_worker) Added static probes "map_complete", "reloc_start"
71009         and "reloc_complete".
71010         * elf/dl-close.c: Include <stap-probe.h>.
71011         (_dl_close_worker): Added static probes "unmap_start" and
71012         "unmap_complete".
71013         * elf/rtld-debugger-interface.txt: New file documenting the above.
71014
71015 2012-07-26  Roland McGrath  <roland@hack.frob.com>
71016
71017         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
71018         rather than a string variable.
71019         * sunrpc/rpc_main.c (h_output): Likewise.
71020         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
71021
71022 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
71023
71024         * inet/check_native.c: New file.
71025
71026 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
71027
71028         [BZ #13629]
71029         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
71030         if larger part has absolute value 1.0.
71031         * math/s_clog10.c (__clog10): Likewise.
71032         * math/s_clog10f.c (__clog10f): Likewise.
71033         * math/s_clog10l.c (__clog10l): Likewise.
71034         * math/s_clogf.c (__clogf): Likewise.
71035         * math/s_clogl.c (__clogl): Likewise.
71036         * math/libm-test.inc (clog_test): Add more tests.
71037         (clog10_test): Likewise.
71038         * sysdeps/i386/fpu/libm-test-ulps: Update.
71039         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71040
71041         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
71042         (pltexit): Likewise.
71043         (La_regs): Likewise.
71044         (La_retval): Likewise.
71045         (int_retval): Likewise.
71046         Update #error for removed macros to refer only to definitions in
71047         tst-audit.h.
71048         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
71049         macro.
71050         (pltexit): Likewise.
71051         (La_regs): Likewise.
71052         (La_retval): Likewise.
71053         (int_retval): Likewise.
71054         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
71055         macro.
71056         (pltexit): Likewise.
71057         (La_regs): Likewise.
71058         (La_retval): Likewise.
71059         (int_retval): Likewise.
71060         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
71061         macro.
71062         (pltexit): Likewise.
71063         (La_regs): Likewise.
71064         (La_retval): Likewise.
71065         (int_retval): Likewise.
71066         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
71067         macro.
71068         (pltexit): Likewise.
71069         (La_regs): Likewise.
71070         (La_retval): Likewise.
71071         (int_retval): Likewise.
71072         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
71073         macro.
71074         (pltexit): Likewise.
71075         (La_regs): Likewise.
71076         (La_retval): Likewise.
71077         (int_retval): Likewise.
71078         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
71079         macro.
71080         (pltexit): Likewise.
71081         (La_regs): Likewise.
71082         (La_retval): Likewise.
71083         (int_retval): Likewise.
71084         * sysdeps/generic/tst-audit.h: Update comment to refer only to
71085         macro definitions in tst-audit.h.
71086         * sysdeps/i386/tst-audit.h: New file.
71087         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
71088         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
71089         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
71090         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
71091         * sysdeps/sh/tst-audit.h: Likewise.
71092         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
71093         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
71094         * sysdeps/x86_64/tst-audit.h: Likewise.
71095
71096 2012-07-26  Andreas Jaeger  <aj@suse.de>
71097
71098         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
71099         ptrace.
71100
71101         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
71102         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
71103         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
71104         PTRACE_O_MASK.
71105         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
71106         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
71107         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
71108
71109         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
71110         value.
71111
71112         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
71113         _sigsys.
71114         (si_call_addr, si_syscall, si_arch): Define new macro.
71115         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
71116         _sigsys.
71117         (si_call_addr, si_syscall, si_arch): Define new marcro.
71118         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
71119         _sigsys.
71120         (si_call_addr, si_syscall, si_arch): Define new macro.
71121         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
71122         _sigsys.
71123         (si_call_addr, si_syscall, si_arch): Define new macro.
71124
71125 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
71126
71127         [BZ #13717]
71128         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
71129         Change to 2.4.21 where previously 2.4.1.
71130         * sysdeps/unix/sysv/linux/configure: Regenerated.
71131         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
71132         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
71133         Linux kernel version.
71134         (__ASSUME_STD_AUXV): Remove.
71135         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
71136         kernel version.
71137         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
71138         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
71139         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
71140         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
71141         (__ASSUME_NETLINK_SUPPORT): Likewise.
71142         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
71143         (__no_netlink_support): Remove conditional definition.
71144         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
71145         Remove.
71146         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
71147         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
71148         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
71149         (if_nameindex_ioctl): Remove.
71150         (if_nameindex_netlink): Do not handle __no_netlink_support.
71151         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
71152         code.
71153         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
71154         Remove conditional code.
71155         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
71156         code.
71157         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
71158         unconditional.
71159         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
71160         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
71161         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
71162         Remove.
71163         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
71164         [!__ASSUME_STD_AUXV]: Remove conditional code.
71165         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
71166         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
71167         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
71168         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
71169         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
71170         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
71171         code.
71172         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
71173         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
71174         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
71175         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
71176         conditional code.
71177         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
71178         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
71179         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
71180         code.
71181         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
71182         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
71183         conditional code.
71184         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
71185         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71186         code unconditional.
71187         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71188         conditional code.
71189         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71190         unconditional.
71191         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71192         conditional code.
71193         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
71194         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71195         unconditional.
71196         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71197         conditional code.
71198         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
71199         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71200         code unconditional.
71201         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71202         conditional code.
71203         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71204         unconditional.
71205         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71206         conditional code.
71207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
71208         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
71209         code unconditional.
71210         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71211         conditional code.
71212         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
71213         unconditional.
71214         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
71215         conditional code.
71216
71217 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
71218
71219         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
71220         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
71221         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
71222         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
71223         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
71224         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
71225         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
71226         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
71227         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
71228         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
71229         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
71230         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
71231         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
71232         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
71233         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
71234         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
71235         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
71236         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
71237         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
71238         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
71239         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
71240         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
71241         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
71242
71243 2012-07-25  Florian Weimer  <fweimer@redhat.com>
71244
71245         * Versions.def: Add GLIBC_2.17.
71246         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
71247         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
71248         Introduce __libc_secure_getenv.
71249         * stdlib/Versions (2.17): Add secure_getenv
71250         (GLIBC_PRIVATE): Add __libc_secure_getenv.
71251         * stdlib/secure-getenv.c: Rename __secure_getenv to
71252         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
71253         symbol __secure_getenv for GLIBC_2.0.
71254         * stdlib/tst-secure-getenv.c: New.
71255         * stdlib/Makefile (tests): Add testcase.
71256         * manual/startup.texi (Environment Access): Document
71257         secure_getenv.
71258         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
71259         __libc_secure_getenv.
71260         * inet/ruserpass.c (ruserpass): Likewise.
71261         * malloc/mtrace.c (mtrace): Likewise.
71262         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
71263         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
71264         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
71265         * sysdeps/posix/tempname.c: Likewise.  Evaluate
71266         HAVE_SECURE_GETENV.
71267         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
71268         __secure_getenv to __libc_secure_getenv.
71269         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
71270         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
71271         Likewise.
71272         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
71273         Likewise.
71274         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
71275         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
71276         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
71277         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
71278         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
71279         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
71280         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
71281
71282 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
71283
71284         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
71285         (struct La_i86_retval): Likewise.
71286         (struct La_x86_64_regs): Likewise.
71287         (struct La_x86_64_retval): Likewise.
71288         (struct La_x32_regs): Likewise.
71289         (struct La_x32_retval): Likewise.
71290         (struct La_ppc32_regs): Likewise.
71291         (struct La_ppc32_retval): Likewise.
71292         (struct La_ppc64_regs): Likewise.
71293         (struct La_ppc64_retval): Likewise.
71294         (struct La_sh_regs): Likewise.
71295         (struct La_sh_retval): Likewise.
71296         (struct La_s390_32_regs): Likewise.
71297         (struct La_s390_32_retval): Likewise.
71298         (struct La_s390_64_regs): Likewise.
71299         (struct La_s390_64_retval): Likewise.
71300         (struct La_sparc32_regs): Likewise.
71301         (struct La_sparc32_retval): Likewise.
71302         (struct La_sparc64_regs): Likewise.
71303         (struct La_sparc64_retval): Likewise.
71304         (struct audit_ifaces): Remove architecture-specific pltenter and
71305         pltexit members.
71306         * sysdeps/i386/ldsodefs.h: New file.
71307         * sysdeps/powerpc/ldsodefs.h: Likewise.
71308         * sysdeps/s390/ldsodefs.h: Likewise.
71309         * sysdeps/sh/ldsodefs.h: Likewise.
71310         * sysdeps/sparc/ldsodefs.h: Likewise.
71311         * sysdeps/x86_64/ldsodefs.h: Likewise.
71312
71313 2012-07-25  Marek Polacek  <polacek@redhat.com>
71314
71315         [BZ #6808]
71316         * math/libm-test.inc (yn_test): Add another test.
71317         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
71318         to ERANGE when the result is +-Inf.
71319         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
71320         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
71321         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
71322         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
71323
71324 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
71325
71326         * conform/data/time.h-data (NULL): Use macro-constant.  Require
71327         equal to 0.
71328         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
71329         clock_t.
71330         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
71331
71332 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
71333
71334         * configure.in <sysdeps resolving>: Correct printing
71335         Implies_before.
71336         * configure: Regenerate.
71337
71338 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
71339
71340         * math/w_ilogb.c: Include <limits.h>.
71341         * math/w_ilogbl.c: Likewise.
71342
71343 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
71344
71345         * manual/lang.texi (__va_copy): Document primarily as ISO C99
71346         va_copy.  Document allowing for unavailable va_copy only as
71347         pre-C99 compatibility.
71348         * manual/string.texi (Copying and Concatenation): Use va_copy
71349         instead of __va_copy in concat example.
71350
71351 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
71352
71353         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
71354         (__sendto): Use create_address_port.  Initialize APORT and deallocate
71355         it if not null.
71356
71357         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
71358         with O_NOLINK passed to __file_name_lookup.
71359
71360         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
71361         with O_NOLINK passed to __file_name_lookup.
71362
71363         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
71364         negative N or less than NGIDS.
71365
71366         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
71367         type to string_t.  Set ERANGE as errno and return it if NAME is not big
71368         enough.  Use memcpy instead of strncpy.
71369
71370 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
71371
71372         * elf/Makefile (check-data): Remove.
71373         (localplt.data): New vpath directive.
71374         ($(objpfx)check-localplt.out): Use localplt.data from vpath
71375         instead of $(check-data).
71376         * scripts/data/localplt-generic.data: Move to ...
71377         * sysdeps/generic/localplt.data: ... here.
71378         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
71379         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
71380         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
71381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
71382         ... here.
71383         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
71384         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
71385         ... here.
71386         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
71387         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
71388         ... here.
71389         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
71390         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
71391         ... here.
71392         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
71393         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
71394         ... here.
71395         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
71396         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
71397         ... here.
71398
71399 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71400
71401         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
71402         PPC32 and PPC64 files.
71403         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
71404         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
71405
71406 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71407
71408         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
71409         __makecontext_ret to ...
71410         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
71411         ... here and call exit if uc_link is NULL.  New file.
71412         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
71413         __makecontext_ret.S.
71414         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
71415         __makecontext_ret to ...
71416         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
71417         ... here and call exit if uc_link is NULL.  New file.
71418         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
71419         __makecontext_ret.S.
71420
71421 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71422
71423         * elf/elf.h (R_390_IRELATIVE): New definition.
71424         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
71425         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
71426         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
71427         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
71428         (elf_machine_lazy_rel): Likewise.
71429         * sysdeps/s390/dl-irel.h: New file.
71430         * sysdeps/s390/s390-64/memcpy.S: New asm code.
71431         * sysdeps/s390/s390-64/memset.S: New asm code.
71432         * sysdeps/s390/s390-64/memcmp.S: New asm code.
71433         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
71434         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
71435         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
71436         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
71437         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
71438         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
71439         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
71440         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
71441         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
71442         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
71443         * sysdeps/s390/s390-32/memcpy.S: New asm code.
71444         * sysdeps/s390/s390-32/memset.S: New asm code.
71445         * sysdeps/s390/s390-32/memcmp.S: New asm code.
71446
71447 2012-07-17  Marek Polacek  <polacek@redhat.com>
71448
71449         [BZ #14349]
71450         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
71451         * sysdeps/s390/s390-64/configure.in: Likewise.
71452         * sysdeps/sparc/configure.in: Likewise.
71453         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
71454         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
71455         * sysdeps/i386/configure.in: Likewise.
71456         * sysdeps/x86_64/configure.in: Likewise.
71457         * sysdeps/sh/configure.in: Likewise.
71458         * sysdeps/s390/s390-32/configure: Regenerated.
71459         * sysdeps/s390/s390-64/configure: Likewise.
71460         * sysdeps/x86_64/configure: Likewise.
71461         * sysdeps/sh/configure: Likewise.
71462         * sysdeps/powerpc/powerpc64/configure: Likewise.
71463         * sysdeps/powerpc/powerpc32/configure: Likewise.
71464         * sysdeps/sparc/configure: Likewise.
71465         * sysdeps/i386/configure: Likewise.
71466
71467         * elf/dl-open.c: Comment fixes.
71468
71469 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
71470
71471         * Makefile [CXX] (check-data): Remove.
71472         [CXX] (c++-types.data): New vpath directive.
71473         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
71474         vpath.  Do not allow for C++ type data being missing.
71475         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
71476         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
71477         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
71478         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
71479         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
71480         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
71481         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
71482         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
71483         ... here.
71484         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
71485         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
71486         ... here.
71487         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
71488         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
71489         ... here.
71490         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
71491         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
71492         ... here.
71493         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
71494         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
71495         ... here.
71496         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
71497         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
71498         ... here.
71499         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
71500         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
71501         ... here.
71502         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
71503         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
71504
71505         * elf/tls-macros.h (TLS_LE): Move architecture-specific
71506         definitions to architecture-specific files.
71507         (TLS_IE): Likewise.
71508         (TLS_LD): Likewise.
71509         (TLS_GD): Likewise.
71510         * sysdeps/i386/tls-macros.h: New file.
71511         * sysdeps/powerpc/tls-macros.h: Likewise.
71512         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
71513         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
71514         * sysdeps/sh/tls-macros.h: Likewise.
71515         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
71516         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
71517         * sysdeps/x86_64/tls-macros.h: Likewise.
71518
71519 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
71520
71521         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
71522         zero value for regular exit case.
71523
71524         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
71525         (__start_context): Preserve zero value for regular exit case.
71526
71527 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
71528             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
71529
71530         * manual/setjmp.texi (setcontext): Clarify normal process
71531         termination when uc_link is the null pointer.
71532         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
71533         exit call.
71534
71535 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
71536
71537         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
71538         preprocessor.  Test for each exception mask separately.
71539
71540 2012-07-16  Andreas Jaeger  <aj@suse.de>
71541
71542         * po/ru.po: Update from translation team.
71543
71544 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
71545
71546         * conform/data/string.h-data (NULL): Use macro-constant.  Require
71547         equal to 0.
71548         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
71549         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
71550         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
71551         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
71552         [ISO || ISO99 || ISO11] (*_t): Do not allow.
71553
71554 2012-07-13  Andreas Jaeger  <aj@suse.de>
71555
71556         * po/fr.po: Update from translation team.
71557
71558 2012-07-12  Marek Polacek  <polacek@redhat.com>
71559
71560         [BZ #14173]
71561         * math/libm-test.inc (yn_test): Add test for BZ #14173.
71562         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
71563         loop condition.
71564
71565 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
71566
71567         [BZ #13717]
71568         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
71569         Change to 2.4.1 where previously 2.4.0.
71570         * sysdeps/unix/sysv/linux/configure: Regenerated.
71571         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
71572         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
71573         version.
71574         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
71575         (__ASSUME_AT_CLKTCK): Remove.
71576         (__ASSUME_AT_PAGESIZE): Likewise.
71577         (__ASSUME_AT_XID): Likewise.
71578         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
71579         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
71580         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
71581         unconditionally.
71582         (HAVE_AUX_PAGESIZE): Likewise.
71583         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
71584         [__ASSUME_AT_CLKTCK]: Make code unconditional.
71585         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
71586
71587 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
71588
71589         [BZ #14307]
71590         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
71591         the temporary buffer used to invoke __gethostbyname2_r,
71592         __gethostbyaddr_r and gethostbyname4_r to make room for struct
71593         host_data / struct gaih_addrtuple.
71594         * resolv/nss_dns/dns-host.c (global scope): Move definition of
71595         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
71596         header file nss/nsswitch.h.
71597         * nss/nsswitch.h (global scope): Add definition of implementation
71598         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
71599         resolv/nss_dns/dns-host.c).
71600
71601 2012-07-11  Andreas Jaeger  <aj@suse.de>
71602
71603         * po/fr.po: Update from translation team.
71604
71605         * po/sv.po: Update from translation team
71606         * po/fr.po: Another update from translation team.
71607
71608 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
71609
71610         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
71611         for subnormals or multiply small sinh result by itself.
71612         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
71613         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
71614
71615 2012-07-11  David S. Miller  <davem@davemloft.net>
71616
71617         * sysdeps/sparc/fpu/libm-test-ulps: Update.
71618
71619 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
71620
71621         [BZ #14347]
71622         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
71623         (INTERNAL_MARK): Shift it here.
71624
71625 2012-07-10  Marek Polacek  <polacek@redhat.com>
71626
71627         [BZ #14151]
71628         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
71629         libc_cv_asm_global_directive with .globl.
71630         * configure: Regenerated.
71631         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
71632         with .globl.
71633         * sysdeps/i386/configure: Regenerated.
71634         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
71635         with .globl.
71636         * sysdeps/x86_64/configure: Regenerated.
71637         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
71638         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
71639         * elf/tst-unique2mod2.c: Likewise.
71640         * elf/tst-unique2mod1.c: Likewise.
71641         * elf/tst-unique1mod2.c: Likewise.
71642         * elf/tst-unique1mod1.c: Likewise.
71643         * sysdeps/s390/s390-32/sysdep.h: Likewise.
71644         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
71645         * sysdeps/s390/s390-64/sysdep.h: Likewise.
71646         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
71647         * sysdeps/mach/sysdep.h: Likewise.
71648         * sysdeps/i386/sysdep.h: Likewise.
71649         * sysdeps/i386/i386-mcount.S: Likewise.
71650         * sysdeps/x86_64/_mcount.S: Likewise.
71651         * sysdeps/x86_64/sysdep.h: Likewise.
71652         * sysdeps/sh/_mcount.S: Likewise.
71653         * sysdeps/sh/sysdep.h: Likewise.
71654         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
71655         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
71656         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
71657         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
71658         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
71659         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
71660         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
71661         * locale/localeinfo.h: Likewise.
71662         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
71663         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
71664
71665 2012-07-09  Roland McGrath  <roland@hack.frob.com>
71666
71667         [BZ #14336]
71668         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
71669         system".
71670         * manual/message.texi (The Uniforum approach): Likewise.
71671         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
71672         (glibc iconv Implementation): Likewise.
71673
71674 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
71675
71676         [BZ #14337]
71677         * math/s_clog.c (__clog): Avoid scaling a value down where that
71678         could result in underflow.
71679         * math/s_clog10.c (__clog10): Likewise.
71680         * math/s_clog10f.c (__clog10f): Likewise.
71681         * math/s_clog10l.c (__clog10l): Likewise.
71682         * math/s_clogf.c (__clogf): Likewise.
71683         * math/s_clogl.c (__clogl): Likewise.
71684         * math/libm-test.inc (clog_test): Add more tests.
71685         (clog10_test): Likewise.
71686         * sysdeps/i386/fpu/libm-test-ulps: Update.
71687         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71688
71689 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
71690
71691         [BZ #14283]
71692         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
71693         by 7 not 8 to examine high bit of fractional part.
71694
71695         [BZ #14042]
71696         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
71697         for call to __mcount_internal.
71698         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
71699         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
71700         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
71701
71702 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
71703
71704         [BZ #14154]
71705         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
71706         approximation for values within 0x1p-13f of an odd multiple of
71707         pi/4.
71708         * math/libm-test.inc (tan_test): Do not allow spurious underflow
71709         exception.  Add more tests.
71710         * sysdeps/i386/fpu/libm-test-ulps: Update.
71711
71712         [BZ #6778]
71713         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
71714         inputs and return -1 for them.  Do not check for +Inf in case not
71715         reachable for +Inf.
71716         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
71717         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
71718         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
71719         and return -1 for them.  Do not check for +Inf in case not
71720         reachable for +Inf.
71721         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
71722         define.
71723         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
71724         and return -1 for them.  Do not check for +Inf in case not
71725         reachable for +Inf.
71726         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
71727         spurious underflow.
71728         * sysdeps/i386/fpu/libm-test-ulps: Update.
71729         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71730
71731 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
71732
71733         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
71734
71735 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
71736
71737         [BZ #14157]
71738         [BZ #14331]
71739         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
71740         could result in spurious underflow.  Scale down values above
71741         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
71742         * math/s_csqrtf.c (__csqrtf): Likewise.
71743         * math/s_csqrtl.c (__csqrtl): Likewise.
71744         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
71745         spurious underflow.
71746         * sysdeps/i386/fpu/libm-test-ulps: Update.
71747         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71748
71749 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
71750
71751         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
71752         xopen-msg.sed.
71753         * catgets/xopen-msg.awk: New file.
71754         * catgets/xopen-msg.sed: Removed.
71755
71756         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
71757         po2text.sed.
71758         * intl/po2test.awk: New file.
71759         * intl/po2test.sed: Removed.
71760
71761 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
71762
71763         [BZ #14328]
71764         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
71765         or multiply small sinh result by itself.
71766         * math/s_ctanf.c (__ctanf): Likewise.
71767         * math/s_ctanh.c (__ctanh): Likewise.
71768         * math/s_ctanhf.c (__ctanhf): Likewise.
71769         * math/s_ctanhl.c (__ctanhl): Likewise.
71770         * math/s_ctanl.c (__ctanl): Likewise.
71771         * math/libm-test.inc (ctan_test_tonearest): New function.
71772         (ctan_test_towardzero): Likewise.
71773         (ctan_test_downward): Likewise.
71774         (ctan_test_upward): Likewise.
71775         (ctanh_test_tonearest): Likewise.
71776         (ctanh_test_towardzero): Likewise.
71777         (ctanh_test_downward): Likewise.
71778         (ctanh_test_upward): Likewise.
71779         (main): Call these new functions.
71780         * sysdeps/i386/fpu/libm-test-ulps: Update.
71781         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
71782
71783 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
71784
71785         * .gitignore: Delete /ports entry.
71786
71787 2012-07-03  Andreas Jaeger  <aj@suse.de>
71788
71789         * po/bg.po: Update from translation team.
71790         * po/cs.po: Likewise.
71791         * po/de.po: Likewise.
71792         * po/hr.po: Likewise.
71793         * po/nl.pl: Likewise.
71794         * po/pl.po: Likewise.
71795         * po/vi.po: Likewise.
71796
71797 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
71798
71799         * Makeconfig [!+link] (+link-before-libc): New variable.
71800         [!+link] (+link-after-libc): Likewise.
71801         [!+link] (+link-tests): Likewise.
71802         [!+link] (+link): Define in terms of $(+link-before-libc) and
71803         $(+link-after-libc).
71804         [!+link-static] (+link-static-before-libc): New variable.
71805         [!+link-static] (+link-static-after-libc): Likewise.
71806         [!+link-static] (+link-static-tests): Likewise.
71807         [!+link-static] (+link-static): Define in terms of
71808         $(+link-static-before-libc) and $(+link-static-after-libc).
71809         [build-shared] (link-libc-before-gnulib): New variable.
71810         [build-shared] (link-libc-tests): Likewise.
71811         [build-shared] (link-libc): Define in terms of
71812         $(link-libc-before-gnulib).
71813         [!build-shared] (link-libc-tests): New variable.
71814         (link-libc-static-tests): New variable.
71815         [!gnulib] (gnulib-arch): New variable.
71816         [!gnulib] (gnulib-tests): Likewise.
71817         [!gnulib] (static-gnulib-arch): Likewise.
71818         [!gnulib] (static-gnulib-tests): Likewise.
71819         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
71820         Define with "=" instead of ":=".
71821         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
71822         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
71823         * Rules (binaries-all-notests): New variable.
71824         (binaries-all-tests): Likewise.
71825         (binaries-static-notests): Likewise.
71826         (binaries-static-tests): Likewise.
71827         (binaries-all): Define using $(binaries-all-notests) and
71828         $(binaries-all-tests).
71829         (binaries-static): Define using $(binaries-static-notests) and
71830         $(binaries-static-tests).
71831         (binaries-shared-tests): New variable.
71832         (binaries-shared-notests): Likewise.
71833         (binaries-shared): Remove variable.
71834         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
71835         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
71836         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
71837         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
71838         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
71839         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
71840         * elf/Makefile (sln-modules): New variable.
71841         (extra-objs): Add $(sln-modules:=.o).
71842         (ldconfig-modules): Add static-stubs.
71843         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
71844         * elf/static-stubs.c: New file.
71845
71846         [BZ #14283]
71847         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
71848         by 7 not 8 to examine high bit of fractional part.  Use volatile
71849         variables when splitting into final array of floats if
71850         __FLT_EVAL_METHOD__ != 0.
71851         * math/libm-test.inc (cos_test): Add another test.
71852         (sin_test): Likewise.
71853         * sysdeps/i386/fpu/libm-test-ulps: Update.
71854
71855         [BZ #14273]
71856         * math/libm-test.inc (cosh_test): Add more tests.
71857
71858         * version.h (RELEASE): Set to "development".
71859         (VERSION): Set to "2.16.90".
71860
71861 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
71862
71863         * NEWS: Update copyright. Remove last-updated date.
71864         Mention math library bug fixes and timezone data changes.
71865         * README: Mention GNU/Hurd, x32, and HPPA support status.
71866
71867 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
71868
71869         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
71870
71871 2012-06-27  Andreas Jaeger  <aj@suse.de>
71872
71873         * manual/contrib.texi (Contributors): Add Samuel Thibault.
71874
71875 2012-06-25  Andreas Jaeger  <aj@suse.de>
71876
71877         * sysdeps/s390/fpu/libm-test-ulps: Update.
71878
71879 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
71880             Thomas Schwinge  <thomas@codesourcery.com>
71881
71882         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
71883         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
71884         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
71885         fanotify_mark.
71886
71887 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
71888
71889         * sysdeps/mach/start.c: Remove file.
71890         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
71891         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
71892         * sysdeps/sh/init-first.c: Likewise.
71893
71894         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
71895         registers for frame unwinding purposes, add CFI directives.
71896         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
71897         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise.
71898         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
71899         Likewise.
71900
71901         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
71902         __fortify_fail returning.
71903         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
71904
71905         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
71906         sysdeps/sh/____longjmp_chk.S.
71907         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
71908         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
71909         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
71910         (gen-as-const-headers): Append sigaltstack-offsets.sym.
71911
71912         * sysdeps/sh/abort-instr.h: New file.
71913         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
71914         process in case exit returns.
71915
71916         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
71917         initialize the GOT register before use.
71918
71919         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
71920         calculation of ARGC > 4.
71921
71922         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
71923         meaningful names to some local labels.
71924
71925 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
71926             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
71927
71928         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
71929         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
71930         (__arch_compare_and_exchange_val_16_acq): Likewise.
71931         (__arch_compare_and_exchange_val_32_acq): Likewise.
71932         (atomic_exchange_and_add): Fix gUSA sequence.
71933         (atomic_add): Likewise.
71934         (atomic_add_negative): Likewise.
71935         (atomic_add_zero): Likewise.
71936         (atomic_bit_test_set): Likewise.
71937
71938 2012-06-22  Andreas Schwab  <schwab@redhat.com>
71939
71940         [BZ #13579]
71941         * include/link.h (struct link_map): Add l_free_initfini.
71942         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
71943         l_initfini.
71944         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
71945         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
71946         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
71947         set.
71948
71949 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
71950
71951         * configure.in: Use AC_LANG_SOURCE.
71952         * configure: Regenerate.
71953
71954 2012-06-22  Roland McGrath  <roland@hack.frob.com>
71955
71956         * configure.in (libc_cv_localstatedir): New substituted variable.
71957         * configure: Regenerated.
71958         * config.make.in (localstatedir): New variable, substituted from
71959         libc_cv_localstatedir.
71960         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
71961         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
71962         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
71963         * sysdeps/gnu/configure: Regenerated.
71964
71965 2012-06-21  Jeff Law  <law@redhat.com>
71966
71967         [BZ #14277]
71968         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
71969         free.  Simplify list management for _LIBC case.
71970
71971 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
71972
71973         [BZ #14273]
71974         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
71975         Clear sign bit of 64-bit integer value before comparing against
71976         overflow value.
71977
71978         * sysdeps/mach/configure: Regenerated.
71979
71980 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
71981
71982         [BZ #14278]
71983         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
71984
71985 2012-06-21  Jeff Law  <law@redhat.com>
71986
71987         [BZ #13882]
71988         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
71989         uint16_t for elements in the "seen" array to avoid char overflows.
71990         * elf/dl-fini.c (_dl_sort_fini): Likewise.
71991         * elf/dl-open.c (dl_open_worker): Likewise.
71992
71993 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
71994
71995         * scripts/list-sources.sh: Scan PORTS for translations.
71996         * po/libc.pot: Regenerated.
71997
71998 2012-06-21  Andreas Jaeger  <aj@suse.de>
71999
72000         [BZ #12194]
72001         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
72002         warning.
72003         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
72004         * bits/byteswap-16.h (__bswap_16): Likewise.
72005         * bits/byteswap.h (__bswap_constant_16): Likewise.
72006
72007 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
72008
72009         [BZ #14117]
72010         * sysdeps/i386/fpu_control.h: Removed.
72011         * sysdeps/x86_64/fpu_control.h: Moved to ...
72012         * sysdeps/x86/fpu_control.h: Here.
72013
72014         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
72015         (_FPU_SETCW): Likewise.
72016
72017 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
72018
72019         [BZ #14117]
72020         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
72021         * sysdeps/x86/fpu/bits/mathinline.h: This.
72022         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
72023
72024         [BZ #14050]
72025         [BZ #14117]
72026         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
72027         functions if __x86_64__ is defined.
72028
72029 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
72030
72031         * string/endian.h: Add !__ASSEMBLER__ condition for including
72032         conversion interfaces.
72033
72034 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
72035
72036         [BZ #14241]
72037         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
72038         of ABS(x) in calculating zero to negative powers other than odd
72039         integers.
72040         * math/libm-test.inc (pow_test): Add more tests.
72041
72042 2012-06-15  Andreas Jaeger  <aj@suse.de>
72043
72044         * manual/contrib.texi (Contributors): Update entry of Liubov
72045         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
72046         Machado Filho.
72047
72048 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
72049
72050         * string/string.h: Add __wur to GNU version of strerror_r.
72051
72052 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
72053
72054         [BZ #14229]
72055         * string/Makefile (tests): Add tst-strtok_r.
72056         * string/tst-strtok_r.c: New file.
72057         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
72058         RAX_LP/RDX_LP on SAVE_PTR.
72059
72060 2012-06-14  Roland McGrath  <roland@hack.frob.com>
72061
72062         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
72063
72064 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
72065
72066         * libm_test.inc (csqrt_test): Allow more spurious underflow
72067         exceptions.
72068         (j0_test): Likewise.
72069         (j1_test): Likewise.
72070         (y0_test): Likewise.
72071         (y1_test): Likewise.
72072
72073 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
72074
72075         * po/Makefile (libc.pot): Use UTF-8 charset.
72076
72077 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
72078
72079         [BZ #14210]
72080         Suppress sign-conversion warning from FD_SET.
72081         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
72082         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
72083         not unsigned long int.
72084         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
72085
72086 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
72087
72088         [BZ #14050]
72089         [BZ #14117]
72090         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
72091         __extern_always_inline instead of __extern_inline.
72092         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
72093         (__signbit): Likewise.
72094         (__signbitl): Support C++ namespace.
72095         (lrintf): New inline function.
72096         (lrint): Likewise.
72097         (llrintf): Likewise.
72098         (llrint): Likewise.
72099         (fmaxf): Likewise.
72100         (fmax): Likewise.
72101         (fminf): Likewise.
72102         (fmin): Likewise.
72103         (rint): Likewise.
72104         (rintf): Likewise.
72105         (ceil): Likewise.
72106         (ceilf): Likewise.
72107         (floor): Likewise.
72108         (floorf): Likewise.
72109         (nearbyint): Likewise.
72110         (nearbyintf): Likewise.
72111
72112 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
72113
72114         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
72115         non-default versions.
72116
72117 2012-06-11  Roland McGrath  <roland@hack.frob.com>
72118
72119         [BZ #14218]
72120         * manual/argp.texi (Argp): Reword argp_parse description slightly.
72121
72122 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
72123
72124         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
72125         (FE_UPWARD, FE_DOWNWARD): Don't define.
72126         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
72127         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
72128
72129         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
72130         reading it.
72131         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
72132         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
72133
72134 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
72135
72136         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
72137         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
72138         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
72139         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
72140
72141 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
72142
72143         [BZ #14117]
72144         * sysdeps/i386/fpu/bits/fenv.h: Removed.
72145         * sysdeps/i386/fpu/Implies: New file.
72146         * sysdeps/x86_64/fpu/Implies: Likewise.
72147         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
72148         * sysdeps/x86/fpu/bits/fenv.h: This.
72149
72150         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
72151         __SSE_MATH__.
72152
72153 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
72154
72155         [BZ #14134]
72156         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
72157         character 0xffff that matches the last element of the
72158         conversion table.
72159
72160 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72161
72162         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
72163         fmodl commit.
72164
72165 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72166
72167         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
72168         values higher than 25.6283.
72169
72170 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72171
72172         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
72173         subnormal exponent extraction and add some __builtin_expect.
72174         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
72175         Fix for subnormal mantissa calculation.
72176
72177 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
72178
72179         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
72180         cpu2 is -1 and errno is not ENOSYS.
72181
72182 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
72183
72184         [BZ #14117]
72185         * sysdeps/i386/i486/bits/string.h: Renamed to ...
72186         * sysdeps/x86/bits/string.h: This.
72187         * sysdeps/x86_64/bits/string.h: Removed.
72188
72189         * sysdeps/i386/i486/bits/string.h: Define inline functions only
72190         if not compiling for x86-64, but compiling for >= i486.
72191
72192         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
72193         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
72194
72195         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
72196         New macro from Linux kernel 3.4.0.
72197         (FP_XSTATE_MAGIC2): Likewise.
72198         (FP_XSTATE_MAGIC2_SIZE): Likewise.
72199         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
72200         (struct _fpx_sw_bytes): New struct.
72201         (struct _xsave_hdr): Likewise.
72202         (struct _ymmh_state): Likewise.
72203         (struct _xstate): Likewise.
72204
72205         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
72206         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
72207         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
72208         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
72209         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
72210         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
72211
72212         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
72213         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
72214         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
72215         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
72216         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
72217         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
72218
72219 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
72220
72221         [BZ #13743]
72222         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
72223         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
72224         (sysdep_headers): Include sys/platform/ppc.h.
72225         * sysdeps/powerpc/test-gettimebase.c: Test for
72226         __ppc_get_timebase() to catch future ISA opcode/insn changes.
72227         * manual/Makefile (appendices): Include platform.texi.
72228         * manual/contrib.texi (Contributors): Update @node pointers.
72229         * manual/maint.texi (Maintenance): Likewise.
72230         (Platform): New node.
72231         * manual/platform.texi: New file.  Document the new features.
72232
72233 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
72234             Jakub Jelinek  <jakub@redhat.com>
72235
72236         [BZ #14188]
72237         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
72238         where __builtin_expect is unavailable.
72239
72240 2012-06-03  David S. Miller  <davem@davemloft.net>
72241
72242         * stdlib/longlong.h: Updated from GCC.
72243
72244 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
72245
72246         [BZ #14042]
72247         * sysdeps/powerpc/powerpc32/mcount.c: New file.
72248         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
72249         __mcount_internal.
72250         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
72251         (GLIBC_2.16): Likewise.
72252
72253 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72254
72255         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
72256
72257 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
72258
72259         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
72260         (default-abi): New variable.
72261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
72262         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
72263         variable.
72264         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
72265         Likewise.
72266         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
72267         Likewise.
72268         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
72269         Likewise.
72270
72271         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
72272         definition.  Document in comment.
72273
72274 2012-06-01  David S. Miller  <davem@davemloft.net>
72275
72276         * stdlib/longlong.h: Updated from GCC.
72277
72278 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72279
72280         [BZ #14117]
72281         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
72282         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
72283         sys/debugreg.h sys/io.h here.
72284         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
72285         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
72286         sys/io.h.
72287         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
72288         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
72289         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
72290         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
72291         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
72292         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
72293
72294         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
72295         Define only if __x86_64__ is defined.
72296
72297 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
72298
72299         [BZ #14048]
72300         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
72301         Use int64_t for variable i.
72302         * math/libm-test.inc (fmod_test): Add more tests.
72303
72304         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
72305         z computation is not scheduled after fetestexcept.
72306         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
72307         Use math_force_eval instead of asm to ensure calculation scheduled
72308         before exception test.
72309         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
72310         Ensure a1 + u.d computation is not scheduled after fetestexcept.
72311
72312 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
72313
72314         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
72315         computation is not scheduled after fetestexcept.
72316
72317 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
72318
72319         [BZ #14117]
72320         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
72321         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
72322
72323 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
72324
72325         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
72326         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
72327
72328 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
72329
72330         [BZ #14117]
72331         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
72332         <bits/wordsize.h>.
72333         (__WCHAR_MIN): Support __WORDSIZE == 64.
72334         (__WCHAR_MAX): Likewise.
72335
72336         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
72337         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
72338
72339         [BZ #14183]
72340         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
72341         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
72342
72343         [BZ #14117]
72344         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
72345         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
72346
72347         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
72348         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
72349
72350         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
72351         Defined to 1 if __x86_64__ isn't defined.
72352         (_STAT_VER_LINUX_OLD): New.
72353         (st_atime): Remove duplicate.
72354         (st_mtime): Likewise.
72355         (st_ctime): Likewise.
72356
72357 2012-05-31  David S. Miller  <davem@davemloft.net>
72358
72359         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
72360         entries.
72361
72362 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
72363
72364         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
72365         gen-libm-test.pl.
72366
72367         [BZ #14132]
72368         * elf/dl-reloc.c: Include <_itoa.h>.
72369         (_dl_reloc_bad_type): Remove use of INTUSE.
72370         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
72371         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
72372         * stdio-common/psiginfo.c (psiginfo): Likewise.
72373         * stdio-common/psignal.c (psignal): Likewise.
72374         * string/strsignal.c (strsignal): Likewise.
72375         * include/signal.h (_sys_siglist): Declare hidden proto.
72376         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
72377         INTVARDEF with libc_hidden_data_def.
72378         * stdio-common/itoa-udigits.c: Likewise.
72379         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
72380         (_itoa_lower_digits_internal): Remove declaration.
72381         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
72382         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
72383         (_sys_sigabbrev_internal): Remove aliases.
72384         (_sys_siglist): Define hidden alias.
72385
72386 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
72387
72388         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
72389         bits/sysctl.h.
72390
72391 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
72392
72393         [BZ #14117]
72394         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
72395         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
72396
72397         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
72398         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
72399         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
72400         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
72401         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
72402         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
72403
72404         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
72405         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
72406         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
72407
72408         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
72409         with __addr.
72410         (insw): Likewise.
72411         (insl): Likewise.
72412         (outsb): Likewise.
72413         (outsw): Likewise.
72414         (outsl): Likewise.
72415
72416         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
72417         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
72418         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
72419
72420         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
72421         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
72422         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
72423         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
72424         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
72425         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
72426
72427         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
72428         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
72429
72430         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
72431         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
72432
72433         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
72434         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
72435         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
72436
72437         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
72438         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
72439         to ...
72440         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
72441
72442         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
72443         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
72444         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
72445
72446         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
72447         for x86-64.
72448         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
72449
72450 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
72451
72452         * math/math.h (M_El): Use two more decimal places.
72453         (M_LOG2El): Likewise.
72454         (M_LOG10El): Likewise.
72455         (M_LN2l): Likewise.
72456         (M_LN10l): Likewise.
72457         (M_PIl): Likewise.
72458         (M_PI_2l): Likewise.
72459         (M_PI_4l): Likewise.
72460         (M_1_PIl): Likewise.
72461         (M_2_PIl): Likewise.
72462         (M_2_SQRTPIl): Likewise.
72463         (M_SQRT2l): Likewise.
72464         (M_SQRT1_2l): Likewise.
72465
72466 2012-05-31  David S. Miller  <davem@davemloft.net>
72467
72468         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
72469         values between float registers.
72470         * sysdeps/sparc/sparc64/memset.S: Likewise.
72471         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
72472
72473 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
72474
72475         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
72476         -D_FORTIFY_SOURCE=1.
72477         (CPPFLAGS-tst-longjmp_chk.c): Define.
72478         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
72479         (CPPFLAGS-tst-longjmp_chk2.c): Define.
72480         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
72481         CFLAGS-tst-wchar-h.c.
72482
72483 2012-05-31  Marek Polacek  <polacek@redhat.com>
72484
72485         [BZ #14132]
72486         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
72487         __endmntent_internal): Remove declaration.
72488         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
72489         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
72490         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
72491
72492 2012-05-30  David S. Miller  <davem@davemloft.net>
72493
72494         * sysdeps/sparc/sparc32/soft-fp/q_util.c
72495         (___Q_simulate_exceptions): Use real FP ops rather than writing
72496         into the %fsr.
72497         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
72498         Likewise.
72499
72500 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72501
72502         [BZ #14117]
72503         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
72504         * sysdeps/x86/bits/xtitypes.h: This.
72505
72506         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
72507         * sysdeps/x86/bits/wordsize.h: This.
72508
72509         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
72510         * sysdeps/x86/bits/huge_vall.h: This.
72511
72512         * sysdeps/i386/bits/select.h: Removed.
72513         * sysdeps/x86_64/bits/select.h: Renamed to ...
72514         * sysdeps/x86/bits/select.h: This.
72515
72516         * sysdeps/i386/bits/setjmp.h: Removed.
72517         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
72518         * sysdeps/x86/bits/setjmp.h: This.
72519
72520         * sysdeps/i386/bits/mathdef.h: Removed.
72521         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
72522         * sysdeps/x86/bits/mathdef.h: This.
72523
72524 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
72525
72526         [BZ #14132]
72527         * include/sys/socket.h (__connect_internal)
72528         (__libc_sa_len_internal): Remove declaration.
72529         (__connect, __libc_sa_len): Declare hidden_proto.
72530         (SA_LEN): Remove use of INTUSE.
72531         * socket/connect.c: Add libc_hidden_def.
72532         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
72533         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
72534         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
72535         alias.
72536         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
72537         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
72538         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
72539         of adding _internal alias.
72540
72541 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72542
72543         [BZ #14117]
72544         * sysdeps/i386/bits/link.h: Removed.
72545         * sysdeps/i386/bits/linkmap.h: Likewise.
72546         * sysdeps/x86_64/bits/link.h: Renamed to ...
72547         * sysdeps/x86/bits/link.h: This.
72548         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
72549         * sysdeps/x86/bits/linkmap.h: This.
72550
72551         * sysdeps/i386/bits/endian.h: Removed.
72552         * sysdeps/x86_64/bits/endian.h: Renamed to ...
72553         * sysdeps/x86/bits/endian.h: This.
72554
72555         * sysdeps/i386/bits/byteswap.h: Removed.
72556         * sysdeps/i386/bits/byteswap-16.h: Likewise.
72557         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
72558         * sysdeps/x86/bits/byteswap.h: This.
72559         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
72560         * sysdeps/x86/bits/byteswap-16.h: This.
72561         * sysdeps/i386/Implies: Add x86.
72562         * sysdeps/x86_64/Implies: Likewise.
72563
72564 2012-05-30  David S. Miller  <davem@davemloft.net>
72565
72566         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
72567         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
72568         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
72569         (FP_TRAPPING_EXCEPTIONS): Define.
72570         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
72571         (FP_TRAPPING_EXCEPTIONS): Define.
72572         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
72573         subnormals only when inexact has been signalled or underflow
72574         exceptions are enabled.
72575         (_FP_PACK_CANONICAL): Likewise.
72576
72577 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72578
72579         [BZ #14183]
72580         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
72581         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
72582
72583 2012-05-30  Richard Henderson  <rth@twiddle.net>
72584
72585         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
72586         with #ifndef NOT_IN_libc.
72587
72588         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
72589         marked to avoid plt entry.
72590
72591 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
72592
72593         [BZ #14112]
72594         * Makeconfig (default-abi): New macro.
72595         (abi-includes): Likewise.
72596         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
72597         $(abi-$(default-abi)-lib-soname) for soname if defined.
72598         ($(common-objpfx)gnu/lib-names.stmp): Generate from
72599         abi-variants.
72600         * Makefile (installed-stubs): Likewise.
72601         * include/stubs-biarch.h: Removed.
72602         * scripts/lib-names.awk: Only handle one library at a time.
72603         * scripts/soversions.awk: Remove WORDSIZE support.
72604         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
72605         entries.
72606         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
72607         Removed.
72608         (syscall-list-default-condition): Likewise.
72609         (syscall-list-default-condition): Likewise.
72610         (syscall-list-includes): Likewise.
72611         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
72612         syscall-list-* with abi-*.  Handle undefined abi-variants.
72613         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
72614         * sysdeps/unix/sysv/linux/i386/Implies: New file.
72615         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
72616         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
72617         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
72618         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
72619         Removed.
72620         (syscall-list-32-options): Likewise.
72621         (syscall-list-32-condition): Likewise.
72622         (syscall-list-64-options): Likewise.
72623         (syscall-list-64-condition): Likewise.
72624         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
72625         macro.
72626         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
72627         Renamed to ...
72628         (abi-*): This.
72629         (abi-64-ld-soname): New macro.
72630         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
72631         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
72632         Renamed to ...
72633         (abi-*): This.
72634         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
72635         * sysdeps/x86_64/x32/shlib-versions: Likewise.
72636
72637 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
72638
72639         * sysdeps/unix/sysv/linux/kernel-features.h
72640         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
72641         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
72642         include <kernel-features.h>.
72643         [!__NR_ftruncate64]: Remove conditional code.
72644         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72645         [__NR_ftruncate64]: Make code unconditional.
72646         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72647         * sysdeps/unix/sysv/linux/truncate64.c: Do not
72648         include <kernel-features.h>.
72649         [!__NR_ftruncate64]: Remove conditional code.
72650         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72651         [__NR_ftruncate64]: Make code unconditional.
72652         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
72654         include <kernel-features.h>.
72655         [!__NR_ftruncate64]: Remove conditional code.
72656         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72657         [__NR_ftruncate64]: Make code unconditional.
72658         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72659         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
72660         include <kernel-features.h>.
72661         [!__NR_ftruncate64]: Remove conditional code.
72662         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72663         [__NR_ftruncate64]: Make code unconditional.
72664         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
72665
72666         * configure.in (libc_cv_fpie): Weaken to a compile test using
72667         LIBC_TRY_CC_OPTION.
72668         * configure: Regenerated.
72669
72670 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
72671
72672         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
72673         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
72674         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
72675         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
72676         Refreshed.
72677         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
72678         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
72679         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
72680         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
72681         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
72682         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
72683         Refreshed.
72684
72685 2012-05-27  David S. Miller  <davem@davemloft.net>
72686
72687         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
72688         (___Q_zero): New.
72689         (__Q_simulate_exceptions): Return void.  Change to simulate
72690         exceptions by writing into the %fsr.
72691         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
72692         (__Qp_handle_exceptions): Likewise.
72693         (numbers): Delete.
72694         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
72695         __Qp_handle_exceptions.
72696         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
72697         __Qp_handle_exceptions.
72698         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
72699         as unused and give dummy FP_RND_NEAREST initializer.
72700         (FP_INHIBIT_RESULTS): Define.
72701         (___Q_simulate_exceptions): Update declaration.
72702         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
72703         formatting.
72704         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
72705         as unused and give dummy FP_RND_NEAREST initializer.
72706         (__Qp_handle_exceptions): Update declaration.
72707         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
72708         formatting.
72709
72710 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
72711
72712         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
72713         the temporary FPU control word.
72714         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
72715         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
72716         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
72717         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
72718         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
72719         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
72720         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
72721         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
72722         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
72723         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
72724         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
72725
72726 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
72727
72728         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
72729         fields.
72730
72731 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
72732
72733         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
72734         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
72735         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
72736         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
72737         Likewise.
72738         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
72739         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
72740         Likewise.
72741
72742 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
72743
72744         * po/h.po: Update from translation team.
72745
72746 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
72747
72748         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
72749
72750         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
72751         handling of denormals.
72752         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
72753         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
72754         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
72755         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
72756         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
72757         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
72758         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
72759         Likewise.
72760
72761 2012-05-26  Marek Polacek  <polacek@redhat.com>
72762
72763         [BZ #14152]
72764         * math/libm-test.inc (fma_test): Don't always expect underflow
72765         exception.
72766
72767 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
72768
72769         [BZ #12416]
72770         * elf/tst-execstack.c: Include stackinfo.h.
72771         (do_test): Adjust test case to ensure that pthread_getattr_np
72772         behaviour remains the same after marking stack executable.
72773
72774 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
72775
72776         * sysdeps/unix/sysv/linux/kernel-features.h
72777         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
72778         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
72779         kernel-features.h.
72780         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
72781         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
72782         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
72783         kernel-features.h.
72784         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
72785         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
72786
72787 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
72788
72789         * configure.in: Define the default includes to being none.
72790         * configure: Regenerated.
72791
72792 2012-05-25  Roland McGrath  <roland@hack.frob.com>
72793
72794         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
72795         * sysdeps/x86_64/setjmp.S: Likewise.
72796         * sysdeps/i386/bsd-setjmp.S: Likewise.
72797         * sysdeps/i386/bsd-_setjmp.S: Likewise.
72798         * sysdeps/i386/setjmp.S: Likewise.
72799         * sysdeps/i386/__longjmp.S: Likewise.
72800         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
72801         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
72802
72803         * include/stap-probe.h: New file.
72804         * configure.in: Handle --enable-systemtap.
72805         * configure: Regenerated.
72806         * config.h.in (USE_STAP_PROBE): New #undef.
72807         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
72808         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
72809         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
72810
72811 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
72812
72813         [BZ #13717]
72814         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
72815         to 2.4.0 where earlier.
72816         * sysdeps/unix/sysv/linux/configure: Regenerated.
72817         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
72818         <kernel-features.h>.
72819         [__ASSUME_32BITUIDS]: Make code unconditional.
72820         [!__ASSUME_32BITUIDS]: Remove conditional code.
72821         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
72822         <kernel-features.h>.
72823         [__ASSUME_32BITUIDS]: Make code unconditional.
72824         [!__ASSUME_32BITUIDS]: Remove conditional code.
72825         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
72826         [__ASSUME_32BITUIDS]: Make code unconditional.
72827         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
72828         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
72829         <kernel-features.h>.
72830         [__ASSUME_32BITUIDS]: Make code unconditional.
72831         [!__ASSUME_32BITUIDS]: Remove conditional code.
72832         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
72833         <kernel-features.h>.
72834         [__ASSUME_32BITUIDS]: Make code unconditional.
72835         [!__ASSUME_32BITUIDS]: Remove conditional code.
72836         * sysdeps/unix/sysv/linux/i386/getgid.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/getgroups.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/getresgid.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/getresuid.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/getuid.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/lchown.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/msgctl.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/semctl.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/setegid.c: Do not include
72869         <kernel-features.h>.
72870         [__NR_setresgid] (__setresgid): Do not declare.
72871         [__ASSUME_32BITUIDS]: Make code unconditional.
72872         [!__ASSUME_32BITUIDS]: Remove conditional code.
72873         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
72874         <kernel-features.h>.
72875         [__NR_setresuid] (__setresuid): Do not declare.
72876         [__ASSUME_32BITUIDS]: Make code unconditional.
72877         [!__ASSUME_32BITUIDS]: Remove conditional code.
72878         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
72879         <kernel-features.h>.
72880         [__ASSUME_32BITUIDS]: Make code unconditional.
72881         [!__ASSUME_32BITUIDS]: Remove conditional code.
72882         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
72883         <kernel-features.h>.
72884         [__ASSUME_32BITUIDS]: Make code unconditional.
72885         [!__ASSUME_32BITUIDS]: Remove conditional code.
72886         * sysdeps/unix/sysv/linux/i386/setgid.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/setgroups.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/setregid.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/setresgid.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/setresuid.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/setreuid.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/setuid.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/shmctl.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/kernel-features.h
72919         (__ASSUME_SETRESUID_SYSCALL): Remove.
72920         (__ASSUME_SETRESGID_SYSCALL): Likewise.
72921         (__ASSUME_32BITUIDS): Likewise.
72922         (__ASSUME_LDT_WORKS): Likewise.
72923         (__ASSUME_O_DIRECTORY): Likewise.
72924         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
72925         architecture but not kernel version.
72926         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
72927         (__ASSUME_MMAP2_SYSCALL): Likewise.
72928         (__ASSUME_STAT64_SYSCALL): Likewise.
72929         (__ASSUME_IPC64): Likewise.
72930         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
72931         <kernel-features.h>.
72932         [__ASSUME_32BITUIDS]: Make code unconditional.
72933         [!__ASSUME_32BITUIDS]: Remove conditional code.
72934         * sysdeps/unix/sysv/linux/opendir.c: Do not include
72935         <kernel-features.h>.
72936         [__ASSUME_O_DIRECTORY]: Make code unconditional.
72937         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
72938         132096]: Remove conditional code.
72939         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
72940         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
72941         <kernel-features.h>.
72942         [__ASSUME_32BITUIDS]: Make code unconditional.
72943         [!__ASSUME_32BITUIDS]: Remove conditional code.
72944         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
72945         <kernel-features.h>.
72946         [__ASSUME_32BITUIDS]: Make code unconditional.
72947         [!__ASSUME_32BITUIDS]: Remove conditional code.
72948         * sysdeps/unix/sysv/linux/setegid.c: Do not include
72949         <kernel-features.h>.
72950         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
72951         unconditional.
72952         (__setresgid): Do not declare.
72953         [__ASSUME_32BITUIDS]: Make code unconditional.
72954         [!__ASSUME_32BITUIDS]: Remove conditional code.
72955         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
72956         <kernel-features.h>.
72957         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
72958         unconditional.
72959         (__setresuid): Do not declare.
72960         [__ASSUME_32BITUIDS]: Make code unconditional.
72961         [!__ASSUME_32BITUIDS]: Remove conditional code.
72962         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
72963         <kernel-features.h>.
72964         [__ASSUME_32BITUIDS]: Make code unconditional.
72965         [!__ASSUME_32BITUIDS]: Remove conditional code.
72966         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
72967         <kernel-features.h>.
72968         [__ASSUME_32BITUIDS]: Make code unconditional.
72969         [!__ASSUME_32BITUIDS]: Remove conditional code.
72970
72971 2012-05-25  Richard Henderson  <rth@twiddle.net>
72972
72973         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
72974         dl_hwcap to ifunc resolver.
72975         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
72976         elf_ifunc_invoke.
72977         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
72978         dl_hwcap to ifunc resolver.
72979         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
72980
72981 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
72982
72983         [BZ #14153]
72984         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
72985         for |x| <= 2**-26, not 2**-57.
72986         * math/libm-test.inc (acos_test): Do not allow spurious underflow
72987         exception.
72988
72989 2012-05-24  Jeff Law  <law@redhat.com>
72990
72991         * stdio-common/Makefile (tests): Add bug25.
72992         * stdio-common/bug25.c: New test.
72993
72994 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
72995
72996         [BZ #13576]
72997         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
72998         multiple of MALLOC_ALIGNMENT in size.
72999         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
73000
73001 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
73002
73003         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
73004         Require >= 256.
73005         (FILENAME_MAX): Use macro-int-constant.
73006         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
73007         (_IOFBF): Use macro-int-constant.
73008         (_IOLBF): Likewise.
73009         (_IONBF): Likewise.
73010         (SEEK_CUR): Likewise.
73011         (SEEK_END): Likewise.
73012         (SEEK_SET): Likewise.
73013         (TMP_MAX): Likewise.
73014         (EOF): Use macro-int-constant.  Require < 0.
73015         (NULL): Use macro-constant.  Require == 0.
73016         (stdin): Require type to be FILE *.
73017         (stdout): Likewise.
73018         (stderr): Likewise.
73019         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
73020         macro-int-constant.
73021         (EXIT_SUCCESS): Likewise.
73022         (NULL): Use macro-constant.  Require == 0.
73023         (RAND_MAX): Use macro-int-constant.
73024         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
73025         [C99-based standards] (strtof): Require function.
73026         [C99-based standards] (strtold): Likewise.
73027         [C99-based standards] (strtoll): Likewise.
73028         [C99-based standards] (strtoull): Likewise.
73029         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
73030         [ISO || ISO99 || ISO11] (limits.h): Likewise.
73031         [ISO || ISO99 || ISO11] (math.h): Likewise.
73032         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
73033         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
73034         [ISO || ISO99 || ISO11] (*_t): Do not allow.
73035
73036 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
73037
73038         [BZ #14132]
73039         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
73040         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
73041         * intl/dgettext.c (DCGETTEXT): Likewise.
73042         * intl/gettext.c (DCGETTEXT): Likewise.
73043         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
73044         * posix/regex_internal.h (gettext): Likewise.
73045         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
73046         Remove declaration.
73047         * include/argz.h (__argz_count_internal)
73048         (__argz_stringify_internal): Remove declaration.
73049         (__argz_count, __argz_stringify): Declare hidden proto.
73050         * intl/dcgettext.c: Remove use of INTDEF.
73051         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
73052         * string/argz-stringify.c: Likewise.
73053         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
73054         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
73055         Declare hidden proto.
73056         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
73057         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
73058         Declare hidden proto.
73059         * include/stdio.h (__asprintf_internal): Don't declare.
73060         (__asprintf): Don't define as macro.  Declare hidden proto.
73061         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
73062         (__fsetlocking): Declare hidden proto.
73063         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
73064         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
73065         hidden proto.
73066         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
73067         (_IO_setlinebuf): Remove use of INTUSE.
73068         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
73069         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
73070         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
73071         Remove declaration.
73072         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
73073         (_IO_do_flush): Remove use of INTUSE.
73074         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
73075         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
73076         (_IO_adjust_column, _IO_least_wmarker)
73077         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
73078         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
73079         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
73080         (_IO_default_doallocate, _IO_wdefault_doallocate)
73081         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
73082         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
73083         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
73084         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
73085         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
73086         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
73087         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
73088         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
73089         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
73090         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
73091         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
73092         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
73093         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
73094         proto.
73095         (_IO_flush_all_internal, _IO_adjust_column_internal)
73096         (_IO_default_uflow_internal, _IO_default_finish_internal)
73097         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
73098         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
73099         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
73100         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
73101         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
73102         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
73103         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
73104         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
73105         (_IO_file_close_internal, _IO_file_close_it_internal)
73106         (_IO_file_underflow_internal, _IO_file_overflow_internal)
73107         (_IO_file_init_internal, _IO_file_attach_internal)
73108         (_IO_file_fopen_internal, _IO_file_read_internal)
73109         (_IO_file_sync_internal, _IO_file_seek_internal)
73110         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
73111         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
73112         (_IO_str_underflow_internal, _IO_str_overflow_internal)
73113         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
73114         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
73115         (_IO_list_all_internal, _IO_link_in_internal)
73116         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
73117         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
73118         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
73119         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
73120         (_IO_do_write_internal, _IO_padn_internal)
73121         (_IO_getline_info_internal, _IO_getline_internal)
73122         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
73123         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
73124         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
73125         (_IO_vfscanf_internal, _IO_vfprintf_internal)
73126         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
73127         (_IO_init_internal, _IO_un_link_internal): Don't declare.
73128         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
73129         with libc_hidden_ver, remove use of INTUSE.
73130         * libio/genops.c: Likewise.
73131         * libio/freopen.c: Likewise.
73132         * libio/freopen64.c: Likewise.
73133         * libio/iofclose.c: Likewise.
73134         * libio/iofdopen.c: Likewise.
73135         * libio/iofflush.c: Likewise.
73136         * libio/iofflush_u.c: Likewise.
73137         * libio/iofgets.c: Likewise.
73138         * libio/iofgets_u.c: Likewise.
73139         * libio/iofopen.c: Likewise.
73140         * libio/iofopncook.c: Likewise.
73141         * libio/iofread.c: Likewise.
73142         * libio/iofread_u.c: Likewise.
73143         * libio/ioftell.c: Likewise.
73144         * libio/iofwrite.c: Likewise.
73145         * libio/iogetline.c: Likewise.
73146         * libio/iogets.c: Likewise.
73147         * libio/iogetwline.c: Likewise.
73148         * libio/iopadn.c: Likewise.
73149         * libio/iopopen.c: Likewise.
73150         * libio/ioseekoff.c: Likewise.
73151         * libio/ioseekpos.c: Likewise.
73152         * libio/iosetbuffer.c: Likewise.
73153         * libio/iosetvbuf.c: Likewise.
73154         * libio/ioungetc.c: Likewise.
73155         * libio/ioungetwc.c: Likewise.
73156         * libio/iovdprintf.c: Likewise.
73157         * libio/iovsprintf.c: Likewise.
73158         * libio/iovsscanf.c: Likewise.
73159         * libio/memstream.c: Likewise.
73160         * libio/obprintf.c: Likewise.
73161         * libio/oldfileops.c: Likewise.
73162         * libio/oldiofclose.c: Likewise.
73163         * libio/oldiofdopen.c: Likewise.
73164         * libio/oldiofopen.c: Likewise.
73165         * libio/oldiopopen.c: Likewise.
73166         * libio/oldstdfiles.c: Likewise.
73167         * libio/putc.c: Likewise.
73168         * libio/setbuf.c: Likewise.
73169         * libio/setlinebuf.c: Likewise.
73170         * libio/stdfiles.c: Likewise.
73171         * libio/strops.c: Likewise.
73172         * libio/vasprintf.c: Likewise.
73173         * libio/vscanf.c: Likewise.
73174         * libio/vsnprintf.c: Likewise.
73175         * libio/vswprintf.c: Likewise.
73176         * libio/wfiledoalloc.c: Likewise.
73177         * libio/wfileops.c: Likewise.
73178         * libio/wgenops.c: Likewise.
73179         * libio/wmemstream.c: Likewise.
73180         * libio/wstrops.c: Likewise.
73181         * libio/__fpurge.c: Likewise.
73182         * libio/__fsetlocking.c: Likewise.
73183         * assert/assert.c: Likewise.
73184         * debug/fgets_chk.c: Likewise.
73185         * debug/fgets_u_chk.c: Likewise.
73186         * debug/fread_chk.c: Likewise.
73187         * debug/fread_u_chk.c: Likewise.
73188         * debug/gets_chk.c: Likewise.
73189         * debug/obprintf_chk.c: Likewise.
73190         * debug/vasprintf_chk.c: Likewise.
73191         * debug/vdprintf_chk.c: Likewise.
73192         * debug/vsnprintf_chk.c: Likewise.
73193         * debug/vsprintf_chk.c: Likewise.
73194         * malloc/mtrace.c: Likewise.
73195         * misc/error.c: Likewise.
73196         * misc/syslog.c: Likewise.
73197         * stdio-common/asprintf.c: Likewise.
73198         * stdio-common/fxprintf.c: Likewise.
73199         * stdio-common/getw.c: Likewise.
73200         * stdio-common/isoc99_fscanf.c: Likewise.
73201         * stdio-common/isoc99_scanf.c: Likewise.
73202         * stdio-common/isoc99_vfscanf.c: Likewise.
73203         * stdio-common/isoc99_vscanf.c: Likewise.
73204         * stdio-common/isoc99_vsscanf.c: Likewise.
73205         * stdio-common/printf-prs.c: Likewise.
73206         * stdio-common/printf_fp.c: Likewise.
73207         * stdio-common/printf_fphex.c: Likewise.
73208         * stdio-common/printf_size.c: Likewise.
73209         * stdio-common/putw.c: Likewise.
73210         * stdio-common/scanf.c: Likewise.
73211         * stdio-common/sprintf.c: Likewise.
73212         * stdio-common/tmpfile.c: Likewise.
73213         * stdio-common/vfprintf.c: Likewise.
73214         * stdio-common/vfscanf.c: Likewise.
73215         * stdlib/strfmon_l.c: Likewise.
73216         * sunrpc/openchild.c: Likewise.
73217         * sunrpc/xdr_stdio.c: Likewise.
73218         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
73219         * sysdeps/mach/hurd/tmpfile.c: Likewise.
73220
73221 2012-05-24  Roland McGrath  <roland@hack.frob.com>
73222
73223         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
73224
73225         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
73226         in the third column, to generate for the shared library an IFUNC
73227         that uses _dl_vdso_vsym.
73228         * Makerules (COMPILE.c, compile-stdin.c): New variables.
73229         * Makeconfig (object-suffixes-noshared): New variable.
73230
73231         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
73232         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
73233         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
73234         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
73235
73236         [BZ #14132]
73237         * include/sys/time.h (__gettimeofday): Remove macro.
73238         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
73239         * time/gettimeofday.c (__gettimeofday): Remove #undef.
73240         Remove INTDEF.
73241         (__gettimeofday): Add libc_hidden_def.
73242         (gettimeofday): Add libc_hidden_weak.
73243         * sysdeps/mach/gettimeofday.c: Likewise.
73244         * sysdeps/posix/gettimeofday.c: Likewise.
73245         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
73246         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
73247         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
73248         (__gettimeofday_internal): Remove strong_alias.
73249         (__gettimeofday): Add libc_hidden_def.
73250         (gettimeofday): Add libc_hidden_weak.
73251         * sysdeps/unix/syscalls.list (gettimeofday):
73252         Remove __gettimeofday_internal alias.
73253
73254 2012-05-24  Daniel Jacobowitz  <drow@false.org>
73255             H.J. Lu  <hongjiu.lu@intel.com>
73256
73257         [BZ #12495]
73258         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
73259         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
73260         (largebin_index_32_big): New.
73261         (largebin_index): Use it for 16-byte alignment.
73262         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
73263         correction with front_misalign.
73264
73265 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
73266
73267         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
73268         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
73269         Likewise.
73270         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
73271         Likewise.
73272         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
73273         Likewise.
73274         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
73275         Likewise.
73276         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
73277         Likewise.
73278         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
73279         Likewise.
73280         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
73281         Likewise.
73282         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
73283         Likewise.
73284         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
73285         Likewise.
73286         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
73287         Likewise.
73288         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
73289         Likewise.
73290         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
73291         Likewise.
73292
73293         * scripts/data/c++-types-x32-linux-gnu.data: New file.
73294         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
73295
73296 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
73297
73298         [BZ #10846]
73299         [BZ #14036]
73300         * math/libm-test.inc (exp_test): Add test from bug 14036.
73301         (pow_test): Add test from bug 10846.
73302
73303         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
73304         and other flags.
73305         (special_function): Do not include flags in test name.
73306         (parse_args): Likewise.
73307         * sysdeps/i386/fpu/libm-test-ulps: Update.
73308         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
73309         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
73310         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
73311         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73312
73313         * math/gen-libm-test.pl (%beautify): Add entries for underflow
73314         exceptions.
73315         * math/libm-test.inc ("Philosophy"): Update comment about
73316         exception testing.
73317         (UNDERFLOW_EXCEPTION): New macro.
73318         (UNDERFLOW_EXCEPTION_OK): Likewise.
73319         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
73320         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
73321         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
73322         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
73323         (INVALID_EXCEPTION_OK): Update value.
73324         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
73325         (OVERFLOW_EXCEPTION_OK): Likewise.
73326         (IGNORE_ZERO_INF_SIGN): Likewise.
73327         (test_exceptions): Handle underflow exceptions.
73328         (acos_test): Update for underflow exception expectations.
73329         (cexp_test): Likewise.
73330         (clog_test): Likewise.
73331         (clog10_test): Likewise.
73332         (csqrt_test): Likewise.
73333         (ctan_test): Likewise.
73334         (ctanh_test): Likewise.
73335         (exp_test): Likewise.
73336         (exp10_test): Likewise.
73337         (exp2_test): Likewise.
73338         (expm1_test): Likewise.
73339         (fma_test): Likewise.
73340         (j0_test): Likewise.
73341         (jn_test): Likewise.
73342         (nexttoward_test): Likewise.
73343         (pow_test): Likewise.
73344         (scalbn_test): Likewise.
73345         (scalbln_test): Likewise.
73346         (tan_test): Likewise.
73347         (y1_test): Likewise.
73348         * sysdeps/i386/fpu/libm-test-ulps: Update.
73349         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73350
73351 2012-05-23  David S. Miller  <davem@davemloft.net>
73352
73353         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
73354         (__libc_sigaction): Remove unused local variables.
73355
73356 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73357
73358         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
73359
73360 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
73361
73362         mktime: avoid signed integer overflow
73363         * time/mktime.c (__mktime_internal): Do not mishandle the case
73364         where diff == INT_MIN.
73365
73366         mktime: simplify computation of average
73367         * time/mktime.c (ranged_convert): Use new time_t_avg function
73368         instead of rolling our own (probably-slower) code.
73369
73370         mktime: do not assume signed right shift propagates sign bit
73371         * time/mktime.c (isdst_differ): New static function.
73372         (__mktime_internal): No need to normalize tm_isdst now.
73373         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
73374         tm_isdst values.
73375
73376         mktime: merge another wrapv change from gnulib
73377         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
73378         from some compilers.
73379
73380         mktime: remove incorrect attempt at unusual arithmetics
73381         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
73382         The code didn't really work on such machines anyway.
73383         (TYPE_MINIMUM): Assume two's complement.
73384         (twos_complement_arithmetic): Verify that long_int and time_t
73385         are two's complement (or unsigned, in the latter case).
73386
73387         mktime: check signed shifts on long_int and time_t, too
73388         * time/mktime.c (SHR): Check that shifts work as desired
73389         on the types long_int and time_t too, as SHR is used on
73390         such types.
73391
73392         mktime: do not assume 'long' is wide enough
73393         * time/mktime.c (verify): Move decl up.
73394         (long_int): New type.
73395         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
73396         to remove assumption in the code that 'long' is wide enough to
73397         store year values.  This assumption is not true on x32 and on
73398         some non-glibc platforms.
73399
73400         mktime: merge wrapv change from gnulib
73401         * time/mktime.c (WRAPV): New macro.
73402         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
73403         (guess_time_tm, __mktime_internal): Do not assume that signed
73404         integer overflow wraps around; modern compilers generate code
73405         where this assumption is no longer valid.
73406
73407 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73408
73409         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
73410         Replace "jmp L(pseudo_end)" with "ret".
73411         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
73412         Likewise.
73413
73414 2012-05-23  Andreas Jaeger  <aj@suse.de>
73415
73416         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
73417         * sysdeps/unix/sysv/linux/poll.c: Remove file.
73418
73419 2012-05-23  Andreas Jaeger  <aj@suse.de>
73420             Maximilian Attems  <max@stro.at>
73421
73422         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
73423         New macros.
73424
73425 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
73426
73427         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
73428         code so that pseudo_end is just ret and the stack pointer is
73429         correct also for static library in error case.
73430
73431 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
73432
73433         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
73434         move to syscalls.list.
73435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
73436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
73437         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
73438         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
73439
73440         * manual/install.texi (Running make install): Do not mention Linux
73441         kernel version for which pt_chown is not needed.
73442         (Linux): Do not mention problems with nscd with 2.0 kernels.
73443         * INSTALL: Regenerated.
73444
73445 2012-05-23  Andreas Jaeger  <aj@suse.de>
73446
73447         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
73448         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
73449         macro.
73450         * sysdeps/unix/sysv/linux/s390/bits/mman.h
73451         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73452         * sysdeps/unix/sysv/linux/sh/bits/mman.h
73453         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73454         * sysdeps/unix/sysv/linux/i386/bits/mman.h
73455         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73456         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
73457         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73458         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
73459         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
73460         * sysdeps/unix/sysv/linux/bits/in.h
73461         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
73462
73463 2012-05-22  Roland McGrath  <roland@hack.frob.com>
73464
73465         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
73466         (PREPARE_VERSION): Just use assert instead, it will be elided
73467         under [NDEBUG] anyway.
73468
73469 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73470
73471         * sysdeps/unix/sysv/linux/Makefile: Include
73472         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
73473         (sysdep_routines): Remove sysctl.
73474         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
73475         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
73476         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
73477         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
73478         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
73479
73480 2012-05-22  Andreas Jaeger  <aj@suse.de>
73481
73482         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
73483         that pseudo_end is just ret and the stack pointer is correct also
73484         for static library in error case.
73485
73486 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
73487
73488         [BZ #14122]
73489         * nss/nsswitch.c (defconfig_entries): New variable.
73490         (__nss_database_lookup): Don't leak defconfig entries.
73491         (nss_parse_service_list): Don't leak on error paths.
73492         (free_database_entries): New function.
73493         (free_defconfig): New function.
73494         (free_mem): Move common code to free_database_entries.
73495
73496 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73497
73498         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
73499         Add arch_prctl.
73500         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
73501
73502         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
73503         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
73504         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
73505         New macro.
73506         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
73507         (INTERNAL_SYSCALL_TYPES): Likewise.
73508         (LOAD_ARGS_TYPES_[1-6]): Likewise.
73509         (LOAD_REGS_TYPES_[1-6]): Likewise.
73510         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
73511         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
73512
73513 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73514
73515         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
73516         copysignl for GLIBC_2_0.
73517         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
73518         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
73519         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
73520         logbl for GLIBC_2_0.
73521         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
73522         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
73523
73524 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73525
73526         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
73527         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
73528
73529         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
73530         Use "neg %eax".
73531
73532         * time/mktime.c: Update copyright years.
73533
73534 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
73535
73536         mktime: merge comment-quoting-style change from gnulib
73537         * time/mktime.c: Quote 'like this' in comments.
73538         The GNU coding standards suggest that we no longer quote `like this',
73539         as "`" and "'" are typically rendered asymmetrically nowadays.
73540         The typical gnulib style is to quote 'like this' when quoting
73541         code, and "like this" when quoting English.
73542
73543         * time/mktime.c (compile-command): Add "-I.".
73544
73545         mktime: merge mktime-internal.h change from gnulib
73546         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
73547
73548         mktime: merge time_r change from gnulib
73549         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
73550
73551         mktime: merge DEBUG change from gnulib
73552         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
73553         case system <time.h> has a #define.
73554
73555         mktime: merge <sys/types.h> change from gnulib
73556         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
73557         since <time.t> is now guaranteed to define time_t.
73558
73559         mktime: merge HAVE_CONFIG_H change from gnulib
73560         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
73561
73562 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
73563
73564         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
73565         Use "neg %eax".
73566
73567         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
73568         __rlim_t cast.
73569         (struct rusage): Use anonymous union to pad each field to
73570         __syscall_slong_t.
73571
73572 2012-05-21  David S. Miller  <davem@davemloft.net>
73573
73574         * Makefules (o-iterator): Remove .s cases.
73575         (compile-command.s): Delete.
73576         (COMPILE.s): Delete.
73577         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
73578
73579 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
73580
73581         * configure.in (libc_cv_predef_stack_protector): Only consider
73582         "foobar" and "__stack_chk_fail" lines in libc_undefs.
73583         * configure: Regenerated.
73584
73585 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73586
73587         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
73588         New macro.  Use R*LP on int and pointer.
73589         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
73590         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
73591         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
73592         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
73593
73594         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
73595         [__WORDSIZE_TIME64_COMPAT32] instead of
73596         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
73597         (struct utmp): Likewise.
73598         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
73599         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
73600         Renamed to ...
73601         (__WORDSIZE_TIME64_COMPAT32): This.
73602         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
73603         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
73604         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
73605         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
73606         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
73607         (__WORDSIZE_TIME64_COMPAT32): New macro.
73608
73609 2012-05-21  Andreas Jaeger  <aj@suse.de>
73610
73611         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
73612         only if [SHARED]. Add prototype for __wcschr_ia32.
73613
73614 2012-05-21  Roland McGrath  <roland@hack.frob.com>
73615
73616         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
73617         of %rbp unmolested in the jmp_buf while mangling the low bits.
73618         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
73619         unmolested high bits of %rbp while demangling the low bits.
73620         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
73621
73622 2012-05-21  Andreas Jaeger  <aj@suse.de>
73623
73624         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
73625         * sunrpc/svc_simple.c: Use it for registerrpc.
73626         * sunrpc/xcrypt.c: Use it for passwd2des.
73627
73628         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
73629
73630 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73631
73632         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
73633         Don't define if [__SYSCALL_WORDSIZE != 32].
73634         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
73635         New macro.
73636
73637 2012-05-21  Bruno Haible  <bruno@clisp.org>
73638             Andreas Jaeger  <aj@suse.de>
73639
73640         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
73641         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
73642         inptr and inend for must_buffer_ch.
73643         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
73644         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
73645         * stdio-common/Makefile (tests): Remove bug15.
73646         (bug15-ENV): Remove macro.
73647         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
73648         anymore.
73649
73650 2012-05-19  Andreas Jaeger  <aj@suse.de>
73651             Roland McGrath  <roland@hack.frob.com>
73652
73653         * manual/contrib.texi: Completely rewritten. It contains now an
73654         alphabetical list of contributors and their contributions.
73655
73656 2012-05-21  Richard Henderson  <rth@twiddle.net>
73657
73658         * misc/getauxval.c (__getauxval): Use unsigned long int.
73659         * misc/sys/auxv.h: Include <sys/cdefs.h>.
73660         (getauxval): Use unsigned long int.
73661
73662 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
73663
73664         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
73665
73666 2012-05-21  Roland McGrath  <roland@hack.frob.com>
73667
73668         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
73669         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
73670         __alignof__ (long double).
73671
73672 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73673
73674         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73675
73676 2012-05-20  Richard Henderson  <rth@twiddle.net>
73677
73678         * misc/getauxval.c: New file.
73679         * misc/sys/auxv.h: New file.
73680         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
73681         (routines): Add getauxval.
73682         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
73683         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
73684         * elf/dl-sysdep.c (_dl_auxv): Remove.
73685         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
73686         * elf/dl-support.c (_dl_auxv): New variable.
73687         (_dl_aux_init): Initialize it.
73688         * manual/startup.texi (Auxiliary Vector): New node.
73689         * sysdeps/generic/bits/hwcap.h: New file.
73690         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
73691         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
73692         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
73693         * sysdeps/sparc/sysdep.h: ... here.  Include it.
73694         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
73695         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
73696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
73697         Update.
73698         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
73699         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
73700         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
73701         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
73702         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
73703         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
73704         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
73705         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
73706
73707 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
73708
73709         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
73710
73711 2012-05-19  David S. Miller  <davem@davemloft.net>
73712
73713         * sysdeps/sparc/fpu/libm-test-ulps: Update.
73714
73715 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
73716
73717         [BZ #14123]
73718         * math/s_ccosh.c: Include <float.h>
73719         (__ccosh): Avoid internal overflow calculating sinh and cosh
73720         values before multiplying by sin and cos values.
73721         * math/s_ccoshf.c: Likewise.
73722         * math/s_ccoshl.c: Likewise.
73723         * math/s_csin.c: Likewise.
73724         * math/s_csinf.c: Likewise.
73725         * math/s_csinl.c: Likewise.
73726         * math/s_csinh.c: Likewise.
73727         * math/s_csinhf.c: Likewise.
73728         * math/s_csinhl.c: Likewise.
73729         * math/libm-test.inc (ccos_test): Add more tests.
73730         (ccosh_test): Likewise.
73731         (csin_test): Likewise.
73732         (csinh_test): Likewise.
73733         * sysdeps/i386/fpu/libm-test-ulps: Update.
73734         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
73735
73736 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
73737
73738         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
73739         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
73740
73741         * sysdeps/x86_64/x32/_itoa.h: Add comment.
73742
73743 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
73744
73745         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
73746         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
73747         * sysdeps/powerpc/soft-fp/Versions: Likewise.
73748         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
73749         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
73750         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
73751         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
73752         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
73753         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
73754         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
73755         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
73756         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
73757         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
73758         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
73759         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
73760         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
73761         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
73762         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
73763         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
73764         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
73765         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
73766         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
73767         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
73768         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
73769         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
73770         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
73771         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
73772         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
73773         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
73774         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
73775         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
73776
73777 2012-05-18  Andreas Jaeger  <aj@suse.de>
73778
73779         * csu/.gitignore: Delete.
73780
73781 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73782
73783         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
73784         (timex): Use __syscall_slong_t.
73785
73786 2012-05-18  Andreas Jaeger  <aj@suse.de>
73787             Carlos O'Donell  <carlos_odonell@mentor.com>
73788
73789         * manual/install.texi (Configuring and compiling): Update
73790         description about files modified in the source directory.
73791         * INSTALL: Regenerated.
73792
73793 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73794
73795         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
73796         value.  Use "or" to set return value to -1.
73797         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
73798         negate return value.
73799
73800 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
73801
73802         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c)
73803         (CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
73804         failure if the compiler has Graphite support disabled.
73805         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
73806         Likewise.
73807         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c)
73808         (CFLAGS-memmove.c): Likewise.
73809         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
73810         Likewise.
73811
73812 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
73813
73814         * sysdeps/x86_64/x32/_itoa.h: New file.
73815
73816         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
73817         getdents system call only if kernel and user dirents have the
73818         same d_ino and d_off.
73819
73820         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
73821         LLONG_MAX != LONG_MAX.
73822         (_itoa_word): Use _ITOA_WORD_TYPE on value.
73823         (_fitoa_word): Likewise.
73824
73825         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
73826         years.
73827         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
73828         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
73829         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
73830
73831         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
73832         include <bits/wordsize.h>.  Check __x86_64__ instead of
73833         __WORDSIZE.
73834         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
73835         if __x86_64__ is defined.  Use anonymous union on fpstate.
73836
73837         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
73838         anonymous union.
73839
73840 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
73841
73842         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
73843         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
73844         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
73845         Refer to _rtld_local_ro instead of _rtld_global_ro.
73846         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
73847         Likewise.
73848         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
73849         Likewise.
73850         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
73851         Likewise.
73852         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
73853         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
73854         of _rtld_global, and rtld_progname instead of _dl_argv[0].
73855
73856         [BZ #10882]
73857         * sysdeps/powerpc/powerpc32/dl-machine.c
73858         (__elf_machine_runtime_setup) [PROF]: Don't reference
73859         _dl_prof_resolve.
73860
73861 2012-05-18  Andreas Jaeger  <aj@suse.de>
73862
73863         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
73864         function only available for GCCs before 3.4 since GCC 3.4
73865         introduced a builtin.
73866         (lrint): Likewise.
73867         (llrintf): Likewise.
73868         (llrint): Likewise.
73869         (fmaxf): Likewise.
73870         (fmax): Likewise.
73871         (fminf): Likewise.
73872         (fmin): Likewise.
73873         (rint): Likewise.
73874         (rintf): Likewise.
73875         (nearbyint): Likewise.
73876         (nearbyintf): Likewise.
73877         (ceil): Likewise.
73878         (ceilf): Likewise.
73879         (floor): Likewise.
73880         (floorf): Likewise.
73881
73882 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73883
73884         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
73885         on both fields and cast pointer to __syscall_ulong_t.
73886
73887         * bits/types.h (__fsword_t): New type.
73888         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
73889         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
73890         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
73891         (__FSWORD_T_TYPE): Likewise.
73892         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
73893         (__FSWORD_T_TYPE): Likewise.
73894         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
73895         (__FSWORD_T_TYPE): Likewise.
73896         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
73897         (__FSWORD_T_TYPE): Likewise.
73898         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
73899         __SWORD_TYPE with __fsword_t.
73900         (statfs64): Likewise.
73901
73902 2012-05-17  David S. Miller  <davem@davemloft.net>
73903
73904         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
73905
73906 2012-05-17  Andreas Jaeger  <aj@suse.de>
73907
73908         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
73909         warning.
73910
73911 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73912
73913         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
73914
73915 2012-05-17  Andreas Jaeger  <aj@suse.de>
73916
73917         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
73918         when it is used.
73919
73920 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
73921
73922         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
73923
73924 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
73925
73926         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
73927         * sysdeps/x86_64/tst-mallocalign1.c: New file.
73928
73929 2012-05-17  Andreas Jaeger  <aj@suse.de>
73930             Carlos O'Donell  <carlos_odonell@mentor.com>
73931
73932         [BZ #14059]
73933         * sysdeps/x86_64/multiarch/init-arch.h
73934         (bit_YMM_Usable): Rename to...
73935         (bit_AVX_Usable): ... this.
73936         (bit_FMA4_Usable): New macro.
73937         (bit_XMM_state): New macro.
73938         (bit_YMM_state): New macro.
73939         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
73940         [__ASSEMBLER__] (index_AVX_Usable): ... this.
73941         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
73942         (CPUID_OSXSAVE): New macro.
73943         (CPUID_AVX): New macro.
73944         (CPUID_FMA4): New macro.
73945         (index_YMM_Usable): Rename to...
73946         (index_AVX_Usable): ... this.
73947         (HAS_AVX): Use HAS_ARCH_FEATURE.
73948         (HAS_FMA4): Likewise.
73949         (HAS_YMM_USABLE): Remove.
73950         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
73951         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
73952         are present.
73953         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
73954         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
73955         * sysdeps/x86_64/multiarch/Makefile: Likewise.
73956         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
73957         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
73958
73959 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
73960
73961         * math/libm-test.c: Support platforms without multiple rounding modes.
73962         * math/bug-nextafter.c: Support platforms without FP exceptions.
73963         * math/bug-nexttoward.c: Likewise.
73964         * math/test-fenv.c: Likewise.
73965         * math/test-misc.c: Likewise.
73966         * stdlib/bug-getcontext.c: Likewise.
73967
73968 2012-05-17  Andreas Jaeger  <aj@suse.de>
73969
73970         * manual/examples/search.c (critter_cmp): Change signature to
73971         avoid warnings.
73972         * manual/string.texi (Collation Functions): Likewise.
73973
73974 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
73975
73976         * bits/types.h: Fold copyright years.
73977         * bits/typesizes.h: Likewise.
73978         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
73979         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
73980         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
73981         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
73982         * time/time.h: Likewise.
73983
73984 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
73985
73986         [BZ #208]
73987         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
73988         in instead of returning them.  Return void.
73989         (__libc_mallinfo): Accumulate over all arenas.
73990         (__malloc_stats): Adjust for change in int_mallinfo interface.
73991
73992 2012-05-16  Roland McGrath  <roland@hack.frob.com>
73993
73994         [BZ #10375]
73995         * configure.in (NM): Add AC_CHECK_TOOL for it.
73996         (libc_extra_cflags): New substituted variable.
73997         Check for -fstack-protector being used implicitly.
73998         * configure: Regenerated.
73999         * config.make.in (config-extra-cflags): New variable,
74000         gets @libc_extra_cflags@.
74001         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
74002
74003         [BZ #10375]
74004         * configure.in: Check for _FORTIFY_SOURCE being predefined.
74005         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
74006         * configure: Regenerated.
74007         * config.make.in (CPPUNDEFS): New substituted variable.
74008         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
74009         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
74010         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
74011
74012 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74013
74014         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
74015         (mq_attr): Use __syscall_slong_t.
74016
74017 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74018
74019         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
74020         Check __x86_64__ instead of __WORDSIZE.
74021         (_STAT_VER_LINUX): Likewise.
74022         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
74023         __syscall_ulong_t and __syscall_slong_t.
74024         (stat64): Likewise.
74025
74026 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74027
74028         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
74029
74030 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74031
74032         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
74033
74034 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74035
74036         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
74037         __syscall_ulong_t.
74038
74039         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
74040         include <bits/wordsize.h>.  Check __x86_64__ instead of
74041         __WORDSIZE.
74042         (greg_t): Use "__extension__ long long int" if __x86_64__ is
74043         defined.
74044         (mcontext_t): Replace "unsigned long" with "unsigned long long".
74045
74046         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
74047         include <bits/wordsize.h>.  Check __x86_64__ instead of
74048         __WORDSIZE.
74049         (user_regs_struct): Use "__extension__ unsigned long long"
74050         instead of "unsigned long" if __x86_64__ is defined.
74051         (user): Likewise.  Pad after pointer field if __ILP32__ is
74052         defined.
74053
74054 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
74055
74056         * configure.in (makeinfo): Require version 4.5 or later.  Allow
74057         versions 5 to 9.
74058         * configure: Regenerated.
74059         * manual/install.texi (texinfo): Increase version requirement to
74060         4.5 or later.
74061         * INSTALL: Regenerated.
74062
74063         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
74064
74065 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
74066
74067         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
74068
74069         * sysdeps/x86_64/x32/ffs.c: New file.
74070
74071         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
74072         __syscall_ulong_t.
74073         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
74074         defined.  Use __syscall_ulong_t.
74075         (shminfo): Use __syscall_ulong_t.
74076         (shm_info): Likewise.
74077
74078         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
74079         __syscall_ulong_t.
74080
74081         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
74082         <bits/wordsize.h>.
74083         (msgqnum_t): Use __syscall_ulong_t.
74084         (msglen_t): Likewise.
74085         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
74086         __syscall_ulong_t.
74087
74088         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
74089         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
74090
74091         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
74092
74093         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
74094         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
74095
74096         * sysvipc/sys/msg.h (msgbuf): Replace long int with
74097         __syscall_slong_t.
74098
74099         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
74100         include <bits/wordsize.h>.  Check __x86_64__ instead of
74101         __WORDSIZE.
74102
74103         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
74104         "unsigned long long int" if __x86_64__ is defined.
74105         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
74106
74107         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
74108         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
74109         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
74110
74111         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
74112         <stdint.h>.
74113         (GET_PC): Cast to uintptr_t first.
74114         (GET_FRAME): Likewise.
74115         (GET_STACK): Likewise.
74116
74117         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
74118         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
74119         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
74120         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
74121         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
74122         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
74123         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
74124         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
74125         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
74126         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
74127         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
74128         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
74129         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
74130         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
74131         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
74132         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
74133         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
74134         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
74135         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
74136         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
74137         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
74138         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
74139         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
74140         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
74141         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
74142         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
74143         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
74144         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
74145         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
74146
74147 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
74148
74149         * Makerules (+depfiles): Also collect depfiles from .oS in
74150         $(extra-objs).
74151         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
74152         .oS, $(libnldbl-routines)).
74153
74154         * Makerules (native-compile-mkdep-flags): Define.
74155         * sunrpc/Makefile (extra-objs): Add $(addprefix
74156         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
74157         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
74158         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
74159         calling $(make-target-directory).
74160
74161 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74162
74163         * bits/types.h (__snseconds_t): Removed.
74164         * time/time.h (struct timespec): Replace __snseconds_t with
74165         __syscall_slong_t.
74166         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
74167         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
74168         Likewise.
74169         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74170         (__SNSECONDS_T_TYPE): Likewise.
74171         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74172         (__SNSECONDS_T_TYPE): Likewise.
74173         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74174         (__SNSECONDS_T_TYPE): Likewise.
74175
74176 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74177
74178         * sysdeps/mach/hurd/bits/typesizes.h
74179         (__SYSCALL_SLONG_TYPE): New macro.
74180         (__SYSCALL_ULONG_TYPE): Likewise.
74181
74182 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74183
74184         * bits/types.h (__syscall_slong_t): New type.
74185         (__syscall_ulong_t): Likewise.
74186
74187         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
74188         (__SYSCALL_ULONG_TYPE): Likewise.
74189         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
74190         (__SYSCALL_SLONG_TYPE): Likewise.
74191         (__SYSCALL_ULONG_TYPE): Likewise.
74192         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
74193         (__SYSCALL_SLONG_TYPE): Likewise.
74194         (__SYSCALL_ULONG_TYPE): Likewise.
74195         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
74196         (__SYSCALL_SLONG_TYPE): Likewise.
74197         (__SYSCALL_ULONG_TYPE): Likewise.
74198
74199 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74200
74201         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
74202         Add sigaltstack-offsets.sym.
74203         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
74204         <sigaltstack-offsets.h>.
74205         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
74206         longjmp_msg pointer.
74207         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
74208         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
74209         signal stack.
74210         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
74211
74212 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
74213
74214         * elf/stackguard-macros.h: Remove file.
74215         * sysdeps/generic/stackguard-macros.h: New file.
74216         * sysdeps/i386/stackguard-macros.h: Likewise.
74217         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
74218         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
74219         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
74220         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
74221         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
74222         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
74223         * sysdeps/x86_64/stackguard-macros.h: Likewise.
74224         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
74225         <elf/stackguard-macros.h>.
74226
74227         [BZ #14109]
74228         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
74229         __aligned__ in attribute.
74230         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
74231         (gregset_t): Likewise.
74232
74233 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74234
74235         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
74236         * sysdeps/x86_64/64/Implies-after: Here.  New file.
74237         * sysdeps/x86_64/x32/Implies-after: New file.
74238
74239 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74240
74241         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
74242         and access return value for _dl_profile_fixup.  Use R10_LP to
74243         load frame size.
74244
74245 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74246
74247         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
74248
74249 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74250
74251         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
74252         * sysdeps/x86_64/x32/sysdep.h: New file.
74253
74254 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74255
74256         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
74257         * sysdeps/x86_64/setjmp.S: Likewise.
74258
74259 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74260
74261         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
74262         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
74263         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
74264         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
74265         remove unused global constant.
74266
74267 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
74268
74269         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
74270         include of <not-cancel.h>.
74271
74272 2012-05-15  Roland McGrath  <roland@hack.frob.com>
74273
74274         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
74275
74276 2012-05-15  Jeff Law  <law@redhat.com>
74277             Andreas Jaeger  <aj@suse.de>
74278
74279         [BZ #13594]
74280         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
74281         out from...
74282         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
74283         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
74284         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
74285         code changing __hst_map_handle.map.
74286
74287 2012-05-15  Roland McGrath  <roland@hack.frob.com>
74288
74289         * configure.in (sysnames): Look for Implies-before and Implies-after
74290         files.
74291         * configure: Regenerated.
74292
74293 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74294
74295         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
74296         8-byte data alignment with LP_SIZE alignment.
74297
74298 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74299
74300         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
74301         into R10_LP.
74302
74303 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74304
74305         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
74306
74307 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74308
74309         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
74310         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
74311         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
74312         Likewise.
74313         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
74314
74315 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74316
74317         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
74318         (stackinfo_sub_sp): Likewise.
74319
74320 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74321
74322         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
74323         RAX_LP.
74324
74325 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74326
74327         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
74328         into R*_LP.
74329
74330 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74331
74332         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
74333         sizes into R*_LP.
74334
74335 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74336
74337         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
74338
74339 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74340
74341         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
74342         into R11_LP and load __x86_64_shared_cache_size_half into
74343         R8_LP.
74344
74345 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
74346
74347         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
74348         R8_LP.
74349
74350 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74351
74352         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
74353         logb for POWER7.
74354         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
74355         logbf for POWER7.
74356         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
74357         logbl for POWER7.
74358         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
74359         powerpc32/power7/fpu/s_logb.c via #include.
74360         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
74361         powerpc32/power7/fpu/s_logbf.c via #include.
74362         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
74363         powerpc32/power7/fpu/s_logbl.c via #include.
74364
74365 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
74366
74367         * README.libm: Remove file.
74368
74369 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74370
74371         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
74372         count for x32.  Use R*_LP and omit operand-size suffix.
74373
74374 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74375
74376         * shlib-versions: Move x86_64-.*-linux.* entries to ...
74377         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
74378         * sysdeps/x86_64/x32/shlib-versions: New file.
74379
74380 2012-05-14  Roland McGrath  <roland@hack.frob.com>
74381
74382         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
74383         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
74384         Use _dl_fatal_printf instead.
74385
74386 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
74387
74388         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
74389         set if not set by the user.  Do not allow for being unset.
74390         * sysdeps/unix/sysv/linux/configure: Regenerated.
74391
74392 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74393
74394         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
74395         the `q' suffix from lea and replace .quad with ASM_ADDR.
74396
74397 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74398
74399         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
74400         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
74401         instead of $17.
74402         (PTR_DEMANGLE): Likewise.
74403
74404 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74405
74406         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
74407         (LP_OP): Likewise.
74408         (ASM_ADDR): Likewise.
74409         (RAX_LP): Likewise.
74410         (RBP_LP): Likewise.
74411         (RBX_LP): Likewise.
74412         (RCX_LP): Likewise.
74413         (RDI_LP): Likewise.
74414         (RSI_LP): Likewise.
74415         (RSP_LP): Likewise.
74416         (R8_LP): Likewise.
74417         (R9_LP): Likewise.
74418         (R10_LP): Likewise.
74419         (R10_LP): Likewise.
74420         (R11_LP): Likewise.
74421         (R12_LP): Likewise.
74422         (R13_LP): Likewise.
74423         (R14_LP): Likewise.
74424         (R15_LP): Likewise.
74425
74426 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74427
74428         * sysdeps/x86_64/x32/dl-machine.h: New file.
74429
74430 2012-05-14  Andreas Jaeger  <aj@suse.de>
74431
74432         * manual/Makefile (subdir): Remove export of subdir.
74433         (all): Remove target.
74434         (.PHONY): Remove all from list.
74435         (mkinstalldirs): Remove.
74436         (.PHONY): Remove installdirs from list.
74437         ($(inst_infodir)/libc.info): Use make-target-directory.
74438         (installdirs): Remove.
74439         (subdir_%): Remove.
74440         (glibc-targets): Remove.
74441         (lib): Remove.
74442         (stubs): Remove.
74443         ($(objpfx)stubs ../po/manual.pot): Remove.
74444         ($(objpfx)stamp%): Remove.
74445         (make-target-directory): Remove.
74446         (subdir_install): Remove.
74447         (routines): Remove.
74448         (aux): Remove.
74449         (sources): Remove.
74450         (objects): Remove.
74451         (headers): Remove.
74452
74453         [BZ #13750]
74454         * manual/.gitignore: Remove, it's not needed anymore.
74455         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
74456         all files in it.
74457         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
74458         directory.
74459         (texis): Renamed to $(objpfx)texis.
74460         (texis-path): New, contains path to generated files.
74461         (chapters.%): Use texis-path for complete path, add extra argument
74462         libc-texinfo.sh.
74463         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
74464         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
74465         (summary,texi, stamp-summary): Use complete path of
74466         files. Generate files in build dir.
74467         (dir-add.texi): Build in build dir.
74468         (libm-err.texi,stamp-libm-err): Likewise.
74469         (version.texi, stamp-version): Likewise.
74470         (.%c.texi): Likewise.
74471         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
74472         (mostlyclean): Remove target.
74473         (realclean): Remove target.
74474         (generated): Add new variable with contents from mostlyclean and
74475         realclean, remove entries duplicated in common-mostlyclean, add
74476         stamp-libm-err and stamp-version.
74477         (generated-dirs): Add libc directory.
74478         ($(inst_infodir)/libc.info): Install files from build dir.
74479
74480         * manual/install.texi (Configuring and compiling): Adjust since
74481         the info files are not part of the tar ball anymore.
74482
74483 2012-05-14  Andreas Jaeger  <aj@suse.de>
74484
74485         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
74486         variable.
74487
74488 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
74489
74490         [BZ #13717]
74491         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
74492         to 2.2.0 where earlier.
74493         * sysdeps/unix/sysv/linux/configure: Regenerated.
74494         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
74495         Remove conditional code.
74496         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
74497         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
74498         Remove conditional code.
74499         [!__NR_lchown]: Likewise.
74500         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74501         [__NR_lchown]: Likewise.
74502         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
74503         comment referencing __ASSUME_LCHOWN_SYSCALL.
74504         * sysdeps/unix/sysv/linux/i386/sigaction.c
74505         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74506         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74507         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
74508         Remove conditional code.
74509         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
74510         (__protocol_available): Remove #if 0 code.
74511         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
74512         conditional code.
74513         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
74514         * sysdeps/unix/sysv/linux/kernel-features.h
74515         (__ASSUME_GETCWD_SYSCALL): Don't define.
74516         (__ASSUME_REALTIME_SIGNALS): Likewise.
74517         (__ASSUME_PREAD_SYSCALL): Likewise.
74518         (__ASSUME_PWRITE_SYSCALL): Likewise.
74519         (__ASSUME_POLL_SYSCALL): Likewise.
74520         (__ASSUME_LCHOWN_SYSCALL): Likewise.
74521         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
74522         non-SPARC.
74523         (__ASSUME_SIOCGIFNAME): Don't define.
74524         (__ASSUME_MSG_NOSIGNAL): Likewise.
74525         (__ASSUME_SENDFILE): Define unconditionally.
74526         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
74527         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
74528         conditional code.
74529         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
74530         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
74531         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
74532         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74533         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
74534         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
74535         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
74536         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
74537         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74538         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74539         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
74540         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74541         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74542         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
74543         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74544         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74545         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
74546         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74547         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74548         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
74549         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74550         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74551         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
74552         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
74553         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74554         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
74555         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74556         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74557         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
74558         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74559         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74560         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
74561         Remove conditional code.
74562         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74563         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
74564         Remove conditional code.
74565         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74566         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
74567         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
74568         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
74569         Remove conditional code.
74570         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74571         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
74572         Remove conditional code.
74573         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74574         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
74575         Remove conditional code.
74576         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74577         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
74578         Remove conditional code.
74579         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
74580         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
74581         Remove conditional code.
74582         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74583         * sysdeps/unix/sysv/linux/sh/pwrite64.c
74584         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
74585         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
74586         * sysdeps/unix/sysv/linux/sigaction.c
74587         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74588         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74589         * sysdeps/unix/sysv/linux/sigpending.c
74590         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74591         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74592         * sysdeps/unix/sysv/linux/sigprocmask.c
74593         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74594         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74595         * sysdeps/unix/sysv/linux/sigsuspend.c
74596         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
74597         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
74598         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
74599         (__libc_missing_rt_sigs): Remove.
74600         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
74601         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
74602         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
74603         Remove conditional code.
74604         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
74605         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
74606         return 1.
74607         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
74608         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
74609         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
74610         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
74611
74612 2012-05-14  Andreas Jaeger  <aj@suse.de>
74613
74614         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
74615         it's not used in glibc.
74616         (__coshm1): Likewise.
74617         (__acosh1p): Likewise.
74618         (__sgn): Likewise.
74619
74620         * manual/string.texi (Copying and Concatenation): Add missing
74621         variable in concat example.
74622         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
74623
74624 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74625
74626         [BZ #14103]
74627         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
74628         __builtin_clzl with __builtin_clzll.
74629
74630 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
74631
74632         [BZ #14104]
74633         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
74634         libc_freeres_ptr.
74635
74636 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
74637
74638         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
74639         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
74640         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
74641         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
74642
74643 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
74644
74645         * NEWS: Update ia64 info.
74646
74647 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
74648
74649         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
74650         used as bcopy.
74651
74652 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
74653
74654         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
74655         * sysdeps/unix/syscalls.list (dup3): Likewise.
74656         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
74657         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
74658
74659 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
74660
74661         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
74662         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
74663
74664 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
74665
74666         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
74667         thread pointer.
74668         (TLS_IE): Use mov/add instead of movq/addq to load thread
74669         pointer.
74670         (TLS_GD_PREFIX): New.
74671         (TLS_GD): Use it.
74672
74673 2012-05-11  David S. Miller  <davem@davemloft.net>
74674
74675         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
74676         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
74677         (_FPU_SETCW): Likewise.
74678
74679 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74680
74681         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
74682         is 32-byte aligned.
74683
74684 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
74685
74686         [BZ #11837]
74687         * iconvdata/gb18030.c: Update tables.
74688         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
74689         characters specially.
74690         (BODY for TO_LOOP): Add encoding of missing ranges.
74691
74692 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
74693
74694         [BZ #13673]
74695         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
74696         * sysdeps/mach/hurd/dup3.c: Likewise.
74697         * sysdeps/mach/hurd/readlinkat.c: Likewise.
74698         * sysdeps/powerpc/memmove.c:: Likewise.
74699
74700 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74701
74702         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
74703         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
74704
74705 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
74706
74707         * elf/elf.h (R_X86_64_RELATIVE64): New.
74708         (R_X86_64_NUM): Updated.
74709         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
74710         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
74711         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
74712         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
74713         tst-quad1pie tst-quad2pie
74714         (modules-names): Add tst-quadmod1 tst-quadmod2.
74715         ($(objpfx)tst-quad1): New dependency.
74716         ($(objpfx)tst-quad2): Likewise.
74717         ($(objpfx)tst-quad1pie): Likewise.
74718         ($(objpfx)tst-quad2pie): Likewise.
74719         * sysdeps/x86_64/tst-quad1.c: New file.
74720         * sysdeps/x86_64/tst-quad1pie.c: New file.
74721         * sysdeps/x86_64/tst-quad2.c: Likewise.
74722         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
74723         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
74724         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
74725         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
74726         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
74727
74728 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74729
74730         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
74731         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
74732         * streams/stropts.h (t_scalar_t): Define type.
74733
74734         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
74735         (_PATH_PRESERVE): Set to "/var/lib".
74736         (_PATH_RWHODIR): Set to "/var/spool/rwho".
74737
74738         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
74739         instead of int.
74740
74741         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
74742         if __dir_mkfile succeeded.
74743
74744         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
74745         checking for _hurd_dtablesize.  Unlock it right after having
74746         finished _hurd_dtable allocation.
74747
74748 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74749
74750         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
74751         * sysdeps/mach/hurd/configure: Regenerated.
74752         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
74753         special-casing to...
74754         * sysdeps/gnu/configure.in: ... this new file.
74755         * sysdeps/unix/sysv/linux/configure: Regenerated.
74756         * sysdeps/gnu/configure: New generated file.
74757
74758         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
74759         for Linux: use nsec instead of usec, as well as:
74760         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
74761         members of type struct timespec.
74762         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
74763         New macros.
74764         (struct stat64): Likewise.
74765         (_STATBUF_ST_NSEC): New macro.
74766         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
74767
74768         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
74769         __strtoul_internal rather than strtoul.
74770
74771 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74772
74773         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
74774         and reject them.
74775
74776 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74777
74778         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
74779         which preserves existing values.
74780         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
74781
74782 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74783
74784         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
74785         TIMEOUT values.  Return EINVAL for NFDS values either negative or
74786         greater than FD_SETSIZE.
74787
74788 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74789
74790         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
74791         allocated, call __vm_protect to finish enabling the existing space, and
74792         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
74793         allocate the remainder.
74794
74795 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74796
74797         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
74798         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
74799
74800 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74801
74802         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
74803         sysdeps/mach/hurd/readlink.c.
74804
74805         * posix/tst-sysconf.c (posix_options): Only use
74806         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
74807         _POSIX_SYNCHRONIZED_IO when they are defined
74808         * sysdeps/mach/hurd/bits/posix_opt.h:
74809         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
74810         (_XOPEN_REALTIME): Undefine macro.
74811         (_XOPEN_REALTIME_THREADS): Undefine macro.
74812         (_XOPEN_SHM): Undefine macro.
74813         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
74814         macro to -1.
74815         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
74816         macro to -1.
74817         (_POSIX_ASYNC_IO): Undefine macro.
74818         (_POSIX_PRIORITIZED_IO): Undefine macro.
74819         (_POSIX_SPIN_LOCKS): Define macro to -1.
74820
74821         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
74822         SA_NODEFER, SA_RESETHAND.
74823         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
74824         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
74825         F_DUPFD_CLOEXEC.
74826
74827 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74828
74829         * elf/Makefile (pldd-modules): Define unconditionally.
74830
74831 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74832
74833         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
74834
74835 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74836
74837         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
74838         Return ENOENT when name is empty.
74839         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
74840
74841 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74842
74843         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
74844
74845         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
74846
74847 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74848
74849         Fix mlock in all cases except non-readable pages.
74850         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
74851         instead of VM_PROT_ALL as parameter to __vm_wire function.
74852
74853         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
74854         (__mkdir): When path is `/', just fail with EEXIST.
74855         * sysdeps/mach/hurd/mkdirat.c: Likewise.
74856
74857 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74858
74859         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
74860         <sys/uio.h> (for writev).
74861         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
74862         and <sys/param.h> (for MIN).
74863
74864 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
74865
74866         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
74867         REQUESTED_TIME.  Properly set the remaining time and return EINTR
74868         if interrupted.
74869
74870 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74871
74872         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
74873         Depend on against $(link-rpcuserlibs).
74874
74875 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74876
74877         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
74878         (__libc_stack_end): Do not use attribute_relro.
74879         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
74880         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
74881         to libthread-provided value.
74882         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
74883         attribute_relro.
74884
74885 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74886
74887         [BZ #3748]
74888         * bits/libc-lock.h (__libc_once_get): New macro.
74889         * sysdeps/mach/bits/libc-lock.h: Likewise.
74890         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
74891         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
74892         instead of using implementation details.
74893
74894         * libio/fileops.c: Unconditionally include <kernel-features.h>.
74895         * libio/freopen.c: Likewise.
74896         * libio/freopen64.c: Likewise.
74897         * misc/syslog.c: Likewise.
74898         * nscd/connections.c: Likewise.
74899         * nscd/netgroupcache.c: Likewise.
74900         * sysdeps/posix/getcwd.c: Likewise.
74901
74902 2012-05-10  Roland McGrath  <roland@hack.frob.com>
74903
74904         * math/w_ilogbf.c: Add #include <limits.h>.
74905
74906 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74907
74908         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
74909         path instead of returning without unlocking.
74910
74911         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
74912         immediate-write ioctls.
74913         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
74914
74915 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74916
74917         * sysdeps/mach/hurd/i386/init-first.c (init): Use
74918         __builtin_frame_address instead of making assumptions about the
74919         location of the return address relative to DATA.  Force early load of
74920         the return address.
74921         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
74922         __builtin_frame_address.
74923
74924         dup3 for GNU Hurd.
74925         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
74926         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
74927         implement dup3 and do some further code clean-ups.
74928         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
74929         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
74930
74931 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74932
74933         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
74934
74935         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
74936         HURD_CRITICAL_END around holding _hurd_dtable_lock.
74937         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
74938         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
74939         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
74940         d->port.lock.
74941
74942         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
74943         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
74944         when handler == SIG_ERR, not when handler != SIG_ERR.
74945
74946 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74947
74948         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
74949         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
74950         definitions.
74951
74952         accept4 for GNU Hurd.
74953         * include/sys/socket.h (__libc_accept4): New prototype.
74954         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
74955         to implement __libc_accept4.
74956         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
74957         __libc_accept4.
74958         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
74959
74960         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
74961         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
74962         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
74963         signal-defines.sym.
74964
74965 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74966
74967         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
74968
74969 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
74970
74971         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
74972         assertion on O_CLOEXEC flag.
74973         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
74974         * hurd/intern-fd.c: Likewise.
74975         * hurd/port2fd.c: Likewise.
74976
74977 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
74978
74979         [BZ #3906]
74980         * bits/in.h (IPV6_PKTINFO): Define new macro.
74981         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
74982
74983 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
74984
74985         [BZ #13954]
74986         [BZ #13955]
74987         [BZ #13956]
74988         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
74989         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
74990         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
74991         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
74992         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
74993         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
74994         * math/libm-test.inc (logb_test) : Additional logb tests.
74995
74996 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
74997             Andreas Jaeger  <aj@suse.de>
74998
74999         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
75000         * configure: Regenerated.
75001         * config.h.in (LINK_OBSOLETE_RPC): New macro.
75002         * config.make.in (link-obsolete-rpc): New substituted variable.
75003         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
75004         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
75005         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
75006         (shared-only-routines): Don't set it under [link-obsolete-rpc],
75007         so that libc.a contains the symbols.
75008         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
75009         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
75010         * sunrpc/auth_none.c: Likewise.
75011         * sunrpc/auth_unix.c: Likewise.
75012         * sunrpc/authdes_prot.c: Likewise.
75013         * sunrpc/authuxprot.c: Likewise.
75014         * sunrpc/clnt_gen.c: Likewise.
75015         * sunrpc/clnt_perr.c: Likewise.
75016         * sunrpc/clnt_raw.c: Likewise.
75017         * sunrpc/clnt_simp.c: Likewise.
75018         * sunrpc/clnt_tcp.c: Likewise.
75019         * sunrpc/clnt_udp.c: Likewise.
75020         * sunrpc/clnt_unix.c: Likewise.
75021         * sunrpc/des_crypt.c: Likewise.
75022         * sunrpc/des_soft.c: Likewise.
75023         * sunrpc/get_myaddr.c: Likewise.
75024         * sunrpc/key_call.c: Likewise.
75025         * sunrpc/key_prot.c: Likewise.
75026         * sunrpc/netname.c: Likewise.
75027         * sunrpc/pm_getmaps.c: Likewise.
75028         * sunrpc/pm_getport.c: Likewise.
75029         * sunrpc/pmap_clnt.c: Likewise.
75030         * sunrpc/pmap_prot.c: Likewise.
75031         * sunrpc/pmap_prot2.c: Likewise.
75032         * sunrpc/pmap_rmt.c: Likewise.
75033         * sunrpc/publickey.c: Likewise.
75034         * sunrpc/rpc_cmsg.c: Likewise.
75035         * sunrpc/rpc_common.c: Likewise.
75036         * sunrpc/rpc_dtable.c: Likewise.
75037         * sunrpc/rpc_prot.c: Likewise.
75038         * sunrpc/rpc_thread.c: Likewise.
75039         * sunrpc/rtime.c: Likewise.
75040         * sunrpc/svc.c: Likewise.
75041         * sunrpc/svc_auth.c: Likewise.
75042         * sunrpc/svc_raw.c: Likewise.
75043         * sunrpc/svc_run.c: Likewise.
75044         * sunrpc/svc_tcp.c: Likewise.
75045         * sunrpc/svc_udp.c: Likewise.
75046         * sunrpc/svc_unix.c: Likewise.
75047         * sunrpc/svcauth_des.c: Likewise.
75048         * sunrpc/xcrypt.c: Likewise.
75049         * sunrpc/xdr.c: Likewise.
75050         * sunrpc/xdr_array.c: Likewise.
75051         * sunrpc/xdr_float.c: Likewise.
75052         * sunrpc/xdr_intXX_t.c: Likewise.
75053         * sunrpc/xdr_mem.c: Likewise.
75054         * sunrpc/xdr_rec.c: Likewise.
75055         * sunrpc/xdr_ref.c: Likewise.
75056         * sunrpc/xdr_sizeof.c: Likewise.
75057         * sunrpc/xdr_stdio.c: Likewise.
75058
75059 2012-05-10  Roland McGrath  <roland@hack.frob.com>
75060
75061         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
75062         change.  Update copyright years.
75063
75064 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
75065
75066         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
75067
75068 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
75069             Joseph Myers  <joseph@codesourcery.com>
75070             Paul Pluzhnikov  <ppluzhnikov@google.com>
75071
75072         [BZ #14012]
75073         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
75074         requiring rpcgen.
75075         [cross-compiling] (extra-libs): Likewise.
75076         [cross-compiling] (extra-libs-others): Likewise.
75077         [cross-compiling] (librpcsvc-routines): Likewise.
75078         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
75079         [cross-compiling] (omit-deps): Likewise.
75080         (sunrpc-CPPFLAGS): New variable.
75081         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
75082         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
75083         (cross-rpcgen-objs): New variable.
75084         (extra-objs): Append $(cross-rpcgen-objs).
75085         ($(cross-rpcgen-objs)): New rule.
75086         ($(objpfx)cross-rpcgen): Likewise.
75087         (rpcgen-cmd): Define to use $(built-program-file).  Expand
75088         comment.
75089         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
75090         ($(objpfx)x%.stmp): Likewise.
75091         * sunrpc/proto.h [IS_IN_build] (_): Define.
75092         [IS_IN_build] (_libc_intl_domainname): Likewise.
75093
75094 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
75095
75096         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
75097         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
75098         and R_X86_64_TPOFF64.
75099
75100 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
75101
75102         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
75103         sysdeps/unix/sysv/syscalls.list.
75104         (stime): Likewise.
75105         (utime): Likewise.
75106         * sysdeps/unix/sysv/syscalls.list: Remove file.
75107
75108 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
75109
75110         [BZ #3440]
75111         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
75112         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
75113         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
75114         (__LC_IDENTIFICATION): Make these macros useful in #if
75115         expressions, as required by C99.
75116
75117 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
75118
75119         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
75120         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
75121         after this.
75122
75123 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
75124
75125         * stdlib/longlong.h: Updated from GCC.
75126
75127 2012-05-09  Andreas Jaeger  <aj@suse.de>
75128
75129         * nscd/nscd.c (run_modes): Make named enum, reorder so that
75130         default is first entry.
75131         (run_mode): Set type.
75132         (main): Remove informal message about syslog.
75133         (options): Fix typo.
75134
75135         [BZ #14053]
75136         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
75137         to asm.
75138         (lrint): Likewise.
75139         (llrintf): Likewise.
75140         (llrint): Likewise.
75141         (rint): Likewise.
75142         (rintf): Likewise.
75143         (nearbyint): Likewise.
75144         (nearbyintf): Likewise.
75145
75146 2012-05-09  Andreas Jaeger  <aj@suse.de>
75147             Pedro Alves  <palves@redhat.com>
75148
75149         * nscd/nscd.c (run_mode): Use enum.
75150         (main): Cleanup coding style issue.
75151
75152 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
75153             Andreas Jaeger  <aj@suse.de>
75154
75155         * nscd/nscd.c (go_background): Replaced with...
75156         (run_mode): ... this.
75157         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
75158         (options): Add -F --foreground.
75159         (main): Implement it.
75160         (parse_opt): Parse it.
75161
75162 2012-05-09  Andreas Jaeger  <aj@suse.de>
75163
75164         [BZ #14083]
75165         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
75166         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
75167         -Wconversion warning.
75168         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
75169         Likewise.
75170
75171 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
75172
75173         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
75174         == 0.
75175         (LC_ALL): Use macro-int-constant.
75176         (LC_COLLATE): Likewise.
75177         (LC_CTYPE): Likewise.
75178         (LC_MESSAGES): Likewise.
75179         (LC_MONETARY): Likewise.
75180         (LC_NUMERIC): Likewise.
75181         (LC_TIME): Likewise.
75182         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
75183         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
75184         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75185         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
75186         Specify type.
75187         [C99-based standards] (float_t): Expect type.
75188         [C99-based standards] (double_t): Expect type.
75189         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
75190         type.
75191         [C99-based standards] (HUGE_VALL): Likewise.
75192         [C99-based standards] (INFINITY): Likewise.
75193         [C99-based standards] (NAN): Likewise.
75194         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
75195         [C99-based standards] (FP_NAN): Likewise.
75196         [C99-based standards] (FP_NORMAL): Likewise.
75197         [C99-based standards] (FP_SUBNORMAL): Likewise.
75198         [C99-based standards] (FP_ZERO): Likewise.
75199         [C99-based standards] (FP_FAST_FMA): Use
75200         optional-macro-int-constant.  Specify type.  Require == 1.
75201         [C99-based standards] (FP_FAST_FMAF): Likewise.
75202         [C99-based standards] (FP_FAST_FMAL): Likewise.
75203         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
75204         [C99-based standards] (FP_ILOGBNAN): Likewise.
75205         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
75206         Specify type.
75207         [C99-based standards] (MATH_ERREXCEPT): Likewise.
75208         [C99-based standards] (math_errhandling): Specify type.
75209         [ISO99 || ISO11] (signgam): Do not allow.
75210         [non-C99-based standards] (copysignf): Do not allow.
75211         [non-C99-based standards] (exp2f): Likewise.
75212         [non-C99-based standards] (log2f): Likewise.
75213         [non-C99-based standards] (modff): Allow.
75214         [non-C99-based standards] (erff): Do not allow.
75215         [non-C99-based standards] (erfcf): Likewise.
75216         [non-C99-based standards] (gammaf): Likewise.
75217         [non-C99-based standards] (hypotf): Likewise.
75218         [non-C99-based standards] (j0f): Likewise.
75219         [non-C99-based standards] (j1f): Likewise.
75220         [non-C99-based standards] (jnf): Likewise.
75221         [non-C99-based standards] (lgammaf): Likewise.
75222         [non-C99-based standards] (tgammaf): Likewise.
75223         [non-C99-based standards] (y0f): Likewise.
75224         [non-C99-based standards] (y1f): Likewise.
75225         [non-C99-based standards] (ynf): Likewise.
75226         [non-C99-based standards] (isnanf): Likewise.
75227         [non-C99-based standards] (acoshf): Likewise.
75228         [non-C99-based standards] (asinhf): Likewise.
75229         [non-C99-based standards] (atanhf): Likewise.
75230         [non-C99-based standards] (cbrtf): Likewise.
75231         [non-C99-based standards] (expm1f): Likewise.
75232         [non-C99-based standards] (ilogbf): Likewise.
75233         [non-C99-based standards] (log1pf): Likewise.
75234         [non-C99-based standards] (logbf): Likewise.
75235         [non-C99-based standards] (nextafterf): Likewise.
75236         [non-C99-based standards] (remainderf): Likewise.
75237         [non-C99-based standards] (rintf): Likewise.
75238         [non-C99-based standards] (scalbf): Likewise.
75239         [non-C99-based standards] (copysignl): Likewise.
75240         [non-C99-based standards] (exp2l): Likewise.
75241         [non-C99-based standards] (log2l): Likewise.
75242         [non-C99-based standards] (modfl): Allow.
75243         [non-C99-based standards] (erfl): Do not allow.
75244         [non-C99-based standards] (erfcl): Likewise.
75245         [non-C99-based standards] (gammal): Likewise.
75246         [non-C99-based standards] (hypotl): Likewise.
75247         [non-C99-based standards] (j0l): Likewise.
75248         [non-C99-based standards] (j1l): Likewise.
75249         [non-C99-based standards] (jnl): Likewise.
75250         [non-C99-based standards] (lgammal): Likewise.
75251         [non-C99-based standards] (tgammal): Likewise.
75252         [non-C99-based standards] (y0l): Likewise.
75253         [non-C99-based standards] (y1l): Likewise.
75254         [non-C99-based standards] (ynl): Likewise.
75255         [non-C99-based standards] (isnanl): Likewise.
75256         [non-C99-based standards] (acoshl): Likewise.
75257         [non-C99-based standards] (asinhl): Likewise.
75258         [non-C99-based standards] (atanhl): Likewise.
75259         [non-C99-based standards] (cbrtl): Likewise.
75260         [non-C99-based standards] (expm1l): Likewise.
75261         [non-C99-based standards] (ilogbl): Likewise.
75262         [non-C99-based standards] (log1pl): Likewise.
75263         [non-C99-based standards] (logbl): Likewise.
75264         [non-C99-based standards] (nextafterl): Likewise.
75265         [non-C99-based standards] (remainderl): Likewise.
75266         [non-C99-based standards] (rintl): Likewise.
75267         [non-C99-based standards] (scalbl): Likewise.
75268         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75269         [non-C99-based standards] (FP_*): Do not allow.
75270         [C99-based standards] (FP_*): Change to
75271         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
75272         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75273         allow.
75274         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
75275         (SIG_ERR): Likewise.
75276         [X/Open-based standards] (SIG_HOLD): Likewise.
75277         (SIG_IGN): Likewise.
75278         (SIGABRT): Use macro-int-constant.  Specify type.  Require
75279         positive value.
75280         (SIGFPE): Likewise.
75281         (SIGILL): Likewise.
75282         (SIGINT): Likewise.
75283         (SIGSEGV): Likewise.
75284         (SIGTER): Likewise.
75285         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
75286         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
75287         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
75288         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
75289         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
75290         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
75291         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
75292         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
75293         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
75294         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
75295         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
75296         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
75297         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
75298         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
75299         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
75300         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
75301         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
75302         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
75303         [X/Open-based standards] (SIGTRAP): Likewise.
75304         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
75305         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
75306         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
75307         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
75308         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75309         allow.
75310
75311 2012-05-08  Ian Wienand  <ianw@vmware.com>
75312
75313         [BZ #14080]
75314         * time/tzset.c (__tzset_parse_tz): Update default rules for
75315         daylight time changes in the Energy Policy Act of 2005.
75316
75317 2012-05-09  Andreas Jaeger  <aj@suse.de>
75318
75319         [BZ #13983]
75320         * elf/ldconfig.c (parse_conf): Change string to make clear that
75321         ldconfig only issued a warning if ld.so.conf does not exist.
75322
75323 2012-05-08  David S. Miller  <davem@davemloft.net>
75324
75325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
75326         movxtod instead of popping the value on the stack.
75327
75328         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75329
75330 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
75331
75332         * config.h.in: Add HAVE_ARM_PCS_VFP.
75333
75334 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
75335
75336         [BZ #13979]
75337         * include/features.h: Warn if user requests __FORTIFY_SOURCE
75338         checking but the checks are disabled for any reason.
75339
75340 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
75341
75342         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
75343         and ELF64_R_TYPE with ELFW(R_TYPE).
75344
75345 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
75346
75347         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
75348         (ulimit): Likewise.
75349
75350         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
75351         (settimeofday): Likewise.
75352
75353 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
75354
75355         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
75356         a struct th_u2 inside the union, and move tu_block/tu_code into
75357         a new th_u3 union of tu_block/tu_code inside of that.  Move
75358         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
75359         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
75360         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
75361         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
75362         (th_stuff): Change to th_u1.tu_stuff.
75363         (th_data): Define.
75364         (th_msg): Change to th_u1.th_u2.tu_data.
75365
75366 2012-05-07  David S. Miller  <davem@davemloft.net>
75367
75368         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75369
75370         [BZ #14074]
75371         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
75372         (SETUP_PIC_REG): Use it.
75373         (SETUP_PIC_REG_LEAF): Use it.
75374
75375 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
75376
75377         [BZ #13885]
75378         [BZ #13923]
75379         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75380         USE_AS_EXPM1L.
75381         (EXPL_FINITE): Likewise.
75382         (FLDLOG): Likewise.
75383         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
75384         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
75385         e_expl.S.
75386         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75387         USE_AS_EXPM1L.
75388         (EXPL_FINITE): Likewise.
75389         (FLDLOG): Likewise.
75390         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
75391         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
75392         e_expl.S.
75393         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
75394         test of -max_value argument for long double.
75395         * sysdeps/i386/fpu/libm-test-ulps: Update.
75396         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
75397
75398 2012-05-06  David S. Miller  <davem@davemloft.net>
75399
75400         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
75401         quad soft-float symbols whose references which are compiler
75402         generated.
75403         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
75404
75405 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
75406
75407         [BZ #13884]
75408         [BZ #13914]
75409         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75410         USE_AS_EXP10L.
75411         (EXPL_FINITE): Likewise.
75412         (FLDLOG): Likewise.
75413         (c0): Likewise.
75414         (c1): Likewise.
75415         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
75416         Adjust comments for base varying.
75417         (__expl_finite): Change alias to EXPL_FINITE.
75418         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
75419         e_expl.S.
75420         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
75421         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
75422         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
75423         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
75424         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
75425         USE_AS_EXP10L.
75426         (EXPL_FINITE): Likewise.
75427         (FLDLOG): Likewise.
75428         (c0): Likewise.
75429         (c1): Likewise.
75430         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
75431         Adjust comments for base varying.
75432         (__expl_finite): Change alias to EXPL_FINITE.
75433         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
75434         tests for bugs.
75435         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
75436
75437         [BZ #14064]
75438         * math/libm-test.inc (check_float_internal): Correct ulp
75439         calculation for subnormal expected results.
75440
75441 2012-05-06  Andreas Jaeger  <aj@suse.de>
75442
75443         * Makeconfig (+math-flags): New, set to -frounding-math.
75444         (+cflags): Add +math-flags so that all of glibc gets compiled with
75445         it.
75446
75447         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
75448
75449 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
75450
75451         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
75452         Disable one test.
75453
75454         [BZ #13787]
75455         [BZ #13922]
75456         [BZ #14036]
75457         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
75458         (__ieee754_expl): Allow for and saturate large arguments.
75459         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
75460         (u_threshold): Likewise.
75461         (__exp): Call __ieee754_exp before checking for overflow and
75462         underflow.
75463         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
75464         (u_threshold): Likewise.
75465         (__expf): Call __ieee754_expf before checking for overflow and
75466         underflow.
75467         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
75468         (u_threshold): Likewise.
75469         (__expl): Call __ieee754_expl before checking for overflow and
75470         underflow.
75471         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
75472         (__ieee754_expl): Allow for and saturate large arguments.
75473         * math/libm-test.inc (exp_test): Add another test.  Do not allow
75474         missing overflow exception on overflow.
75475         (expm1_test): Do not allow missing overflow exception on overflow.
75476
75477         * sysdeps/i386/fpu/e_expl.c: Move to ...
75478         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
75479         rather than using inline asm.
75480         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
75481         * sysdeps/x86_64/fpu/e_expl.S: Copy from
75482         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
75483
75484         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
75485         (nice): Likewise.
75486         (poll): Likewise.
75487         (signal): Likewise.
75488         (time): Likewise.
75489         (times): Likewise.
75490
75491 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75492
75493         * sysdeps/unix/syscalls.list (adjtime): Add entry from
75494         sysdeps/unix/common/syscalls.list.
75495         (fchmod): Likewise.
75496         (fchown): Likewise.
75497         (ftruncate): Likewise.
75498         (getrusage): Likewise.
75499         (gettimeofday): Likewise.
75500         (setpgid): Likewise.
75501         (setregid): Likewise.
75502         (setreuid): Likewise.
75503         (sigaction): Likewise.
75504         (truncate): Likewise.
75505         (vhangup): Likewise.
75506         * sysdeps/unix/common/syscalls.list: Remove file.
75507         * sysdeps/unix/bsd/Implies: Don't include unix/common.
75508         * sysdeps/unix/sysv/linux/Implies: Likewise.
75509
75510 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
75511
75512         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
75513         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
75514         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
75515         Moved to ...
75516         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
75517         Here.
75518         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
75519         to ...
75520         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
75521         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
75522         to ...
75523         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
75524         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
75525         to ...
75526         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
75527         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
75528         to ...
75529         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
75530         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
75531         to ...
75532         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
75533         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
75534         to ...
75535         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
75536         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
75537         to ...
75538         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
75539         Here.
75540         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
75541         to ...
75542         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
75543         Here.
75544         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
75545         to ...
75546         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
75547         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
75548         Moved to ...
75549         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
75550         Here.
75551         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
75552         to ...
75553         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
75554
75555 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75556
75557         * sysdeps/unix/common/bits/dirent.h: Remove file.
75558         * sysdeps/unix/common/bits/fcntl.h: Likewise.
75559
75560         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
75561         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
75562         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
75563         * sysdeps/unix/bsd/isatty.c: Likewise.
75564         * sysdeps/unix/bsd/tcdrain.c: Likewise.
75565         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
75566         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
75567
75568 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75569
75570         [BZ #13563]
75571         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
75572         long double comparison inaccuracies.
75573         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
75574         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
75575
75576 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
75577
75578         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
75579         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
75580
75581 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
75582
75583         [BZ #14049]
75584         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
75585         nonzero digits before rounding a hex value.
75586         * stdlib/tst-strtod.c (tests): Add another test.
75587
75588 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
75589
75590         * sysdeps/s390/fpu/libm-test-ulps: Update.
75591
75592 2012-05-03  Andreas Jaeger  <aj@suse.de>
75593
75594         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
75595         does not get optimized out.
75596         (malloc_opt_barrier): New.
75597
75598 2012-05-03  Andreas Jaeger  <aj@suse.de>
75599             Roland McGrath  <roland@hack.frob.com>
75600
75601         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
75602         intermediate file deletion.
75603         (generated): Add .symlist files.
75604
75605 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
75606
75607         [BZ #13775]
75608         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
75609         Redirect under this condition.
75610         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
75611         [__USE_GNU] (__dprintf_chk): Not under this condition.
75612         [__USE_GNU] (__vdprintf_chk): Likewise.
75613         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
75614         under this condition.
75615         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
75616         [__USE_XOPEN2K8] (dprintf): Define under this condition.
75617         [__USE_XOPEN2K8] (vdprintf): Likewise.
75618         [__USE_GNU] (__dprintf_chk): Not under this condition.
75619         [__USE_GNU] (__vdprintf_chk): Likewise.
75620         [__USE_GNU] (dprintf): Likewise.
75621         [__USE_GNU] (vdprintf): Likewise.
75622
75623 2012-05-03  Roland McGrath  <roland@hack.frob.com>
75624
75625         * elf/Makefile (common-generated): Set this instead of generated for
75626         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
75627         $(all-built-dso)-derived lists.
75628
75629 2012-05-03  Andreas Jaeger  <aj@suse.de>
75630
75631         * sysdeps/i386/fpu/libm-test-ulps: Update.
75632
75633         * FAQ: Removed.
75634         * FAQ.in: Likewise.
75635         * scripts/gen-FAQ.pl: Likewise.
75636         * manual/install.texi (Installation): Point to online location of
75637         FAQ.
75638         * Makefile (files-for-dist): Remove FAQ.
75639         (FAQ): Remove.
75640
75641 2012-05-02  Allan McRae  <allan@archlinux.org>
75642
75643         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
75644         (LDFLAGS-reldepmod5.so): Likewise.
75645         (LDFLAGS-reldep6mod1.so): Likewise.
75646         (LDFLAGS-reldep6mod4.so): Likewise.
75647         (LDFLAGS-reldep8mod3.so): Likewise.
75648         (LDFLAGS-unload4mod1.so): Likewise.
75649         (LDFLAGS-unload4mod2.so): Likewise.
75650         (LDFLAGS-tst-initorder): Likewise.
75651         (LDFLAGS-tst-initordera2.so): Likewise.
75652         (LDFLAGS-tst-initordera3.so): Likewise.
75653         (LDFLAGS-tst-initordera4.so): Likewise.
75654         (LDFLAGS-tst-initorderb2.so): Likewise.
75655         (LDFLAGS-noload): Likewise.
75656         (LDFLAGS-next): Likewise.
75657         (LDFLAGS-order2mod1.so): Likewise.
75658         (LDFLAGS-order2mod2.so): Likewise.
75659         (LDFLAGS-tst-initorder2): Likewise.
75660         (LDFLAGS-tst-initorder2a.so): Likewise.
75661         (LDFLAGS-tst-initorder2b.so): Likewise.
75662         (LDFLAGS-tst-initorder2c.so): Likewise.
75663         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
75664
75665 2012-05-02  David S. Miller  <davem@davemloft.net>
75666
75667         * sysdeps/sparc/fpu/libm-test-ulps: Update.
75668
75669 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
75670
75671         [BZ #14055]
75672         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
75673
75674 2012-05-02  Andreas Jaeger  <aj@suse.de>
75675
75676         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
75677         since we manipulate rounding mode.
75678         (CPPFLAGS-test-idouble.c): Likewise.
75679         (CPPFLAGS-test-ifloat.c): Likewise.
75680         (CFLAGS-test-ldouble.c): Likewise.
75681         (CFLAGS-test-double.c): Likewise.
75682         (CFLAGS-test-float.c): Likewise.
75683         (CFLAGS-test-misc.c): Likewise.
75684         (CFLAGS-test-test-fenv.c): Likewise.
75685
75686 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
75687
75688         [BZ #2550]
75689         [BZ #2570]
75690         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
75691         comparisons to determine direction to adjust input.
75692
75693 2012-05-01  Roland McGrath  <roland@hack.frob.com>
75694
75695         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
75696         output to the target.
75697
75698         * scripts/localplt.awk: New file.
75699         * elf/Makefile ($(objpfx)check-localplt): Target removed.
75700         (check-localplt-CFLAGS): Variable removed.
75701         ($(all-built-dso:=.jmprel)): New static pattern rule.
75702         (generated): Add those targets.
75703         (localplt-built-dso): New variable.
75704         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
75705
75706         * elf/check-localplt.c: File removed.
75707
75708         * scripts/check-execstack.awk: New file.
75709         * elf/Makefile ($(objpfx)check-execstack): Target removed.
75710         (check-execstack-CFLAGS): Variable removed.
75711         ($(objpfx)check-execstack.h): Target removed.
75712         ($(objpfx)execstack-default): New target.
75713         (generated): Add that instead of check-execstack.h.
75714         ($(all-built-dso:=.phdr)): New static pattern rule.
75715         (generated): Add those targets.
75716         * elf/check-execstack.c: File removed.
75717
75718         * scripts/check-textrel.awk: New file.
75719         * elf/Makefile ($(objpfx)check-textrel): Target removed.
75720         (check-textrel-CFLAGS): Variable removed.
75721         (all-built-dso): Use := to define.o
75722         ($(all-built-dso:=.dyn)): New static pattern rule.
75723         (generated): Add those targets.
75724         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
75725         * config.make.in (READELF): New substituted variable.
75726         * elf/check-textrel.c: File removed.
75727
75728 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
75729
75730         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
75731         allow.
75732         * conform/data/ctype.h-data [C99-based standards] (isblank):
75733         Expect function.
75734         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
75735         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
75736         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75737         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
75738         Specify type.  Require positive value.
75739         (EILSEQ): Likewise.
75740         (ERANGE): Likewise.
75741         [ISO || POSIX] (EILSEQ): Do not expect.
75742         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
75743         Specify type.  Require positive value.
75744         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
75745         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
75746         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
75747         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
75748         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
75749         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
75750         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
75751         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
75752         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
75753         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
75754         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
75755         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
75756         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
75757         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
75758         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
75759         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
75760         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
75761         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
75762         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
75763         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
75764         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
75765         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
75766         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
75767         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
75768         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
75769         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
75770         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
75771         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
75772         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
75773         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
75774         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
75775         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
75776         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
75777         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
75778         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
75779         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
75780         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
75781         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
75782         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
75783         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
75784         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
75785         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
75786         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
75787         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
75788         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
75789         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
75790         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
75791         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
75792         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
75793         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
75794         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
75795         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
75796         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
75797         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
75798         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
75799         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
75800         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
75801         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
75802         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
75803         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
75804         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
75805         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
75806         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
75807         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
75808         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
75809         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
75810         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
75811         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
75812         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
75813         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
75814         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
75815         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
75816         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
75817         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
75818         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
75819         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
75820         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
75821         Require >= 2.
75822         (FLT_ROUNDS): Expect as macro, not constant.
75823         (FLT_MANT_DIG): Use macro-int-constant.
75824         (DBL_MANT_DIG): Likewise.
75825         (LDBL_MANT_DIG): Likewise.
75826         (FLT_DIG): Likewise.
75827         (DBL_DIG): Likewise.
75828         (LDBL_DIG): Likewise.
75829         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
75830         (DBL_MIN_EXP): Likewise.
75831         (LDBL_MIN_EXP): Likewise.
75832         (FLT_MAX_EXP): Use macro-int-constant.
75833         (DBL_MAX_EXP): Likewise.
75834         (LDBL_MAX_EXP): Likewise.
75835         (FLT_MAX_10_EXP): Likewise.
75836         (DBL_MAX_10_EXP): Likewise.
75837         (LDBL_MAX_10_EXP): Likewise.
75838         (FLT_MAX): Use macro-constant.
75839         (DBL_MAX): Likewise.
75840         (LDBL_MAX): Likewise.
75841         (FLT_EPSILON): Use macro-constant.  Give upper bound.
75842         (DBL_EPSILON): Likewise.
75843         (LDBL_EPSILON): Likewise.
75844         (FLT_MIN): Likewise.
75845         (DBL_MIN): Likewise.
75846         (LDBL_MIN): Likewise.
75847         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
75848         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
75849         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
75850         [ISO11] (FLT_HAS_SUBNORM): Likewise.
75851         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
75852         [ISO11] (DBL_DECIMAL_DIG): Likewise.
75853         [ISO11] (FLT_DECIMAL_DIG): Likewise.
75854         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
75855         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
75856         [ISO11] (FLT_TRUE_MIN): Likewise.
75857         [ISO11] (LDBL_TRUE_MIN): Likewise.
75858         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75859         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
75860         (SCHAR_MIN): Use macro-int-constant.  Specify type.
75861         (SCHAR_MAX): Likewise.
75862         (UCHAR_MAX): Likewise.
75863         (CHAR_MIN): Likewise.
75864         (CHAR_MAX): Likewise.
75865         (MB_LEN_MAX): Use macro-int-constant.
75866         (SHRT_MIN): Use macro-int-constant.  Specify type.
75867         (SHRT_MAX): Likewise.
75868         (USHRT_MAX): Likewise.
75869         (INT_MAX): Likewise.
75870         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
75871         bound negative.
75872         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75873         bound with "U".
75874         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75875         bound with "L".
75876         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
75877         bound negative.  Suffix upper bound with "L".
75878         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
75879         bound with "UL".
75880         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
75881         Specify type.
75882         [C99-based standards] (LLONG_MAX): Likewise.
75883         [C99-based standards] (ULLONG_MAX): Likewise.
75884         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
75885         == 0.
75886         [ISO11] (max_align_t): Require type.
75887         [ISO || ISO99 || ISO11] (*_t): Do not allow.
75888
75889         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
75890         from $CFLAGS, without defining away __attribute__ calls.
75891         (checknamespace): Use $CFLAGS_namespace.
75892
75893         * conform/conformtest.pl (@keywords): Only include C99 keywords
75894         for standards based on C99 or C11.
75895
75896         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
75897         Disable tests.
75898         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
75899         UNIX98]: Likewise.
75900
75901         * conform/conformtest.pl: Handle "macro-int-constant" and test for
75902         usability of symbols in #if.
75903
75904         * conform/conformtest.pl: If macro or constant types start
75905         "promoted:", expect the symbol to be of the following type
75906         promoted by the integer promotions.
75907
75908         * conform/conformtest.pl: Parse all "constant" and "macro" lines
75909         in one place.  Also handle "macro-constant".
75910
75911         * conform/conformtest.pl: Only accept expected macro values with
75912         "==".  Parse all "macro" lines in one place.
75913         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
75914
75915         * conform/conformtest.pl: Handle braced types on "constant" lines
75916         instead of handling "typed-constant".
75917         * conform/data/signal.h-data: Use "constant" instead of
75918         "typed-constant".
75919
75920         * conform/conformtest.pl: Handle "optional-" at start of lines in
75921         one place rather than duplicating several cases.  Handle each
75922         format of "macro" line with initial "optional-".
75923
75924         * conform/conformtest.pl: Only accept expected constant or
75925         optional-constant values with "==".  Parse all "constant" lines in
75926         one place.  Parse all "optional-constant" lines in one place.
75927         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
75928         * conform/data/fmtmsg.h-data: Likewise.
75929         * conform/data/netinet/in.h-data: Likewise.
75930         * conform/data/tar.h-data: Likewise.
75931         * conform/data/limits.h-data: Use "==" form on "constant" and
75932         "optional-constant" lines.
75933
75934         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
75935         Use -std=c99 for XOPEN2K.
75936         (@knownproblems): Remove.
75937         (newtoken): Don't check %isknown.
75938
75939         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
75940         Do not expect macro.
75941         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
75942         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
75943         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
75944         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
75945         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
75946         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
75947         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
75948         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
75949         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
75950         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
75951         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
75952         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
75953         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
75954         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
75955         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
75956         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
75957         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
75958         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
75959         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
75960         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
75961         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
75962         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
75963         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
75964         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
75965         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
75966         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
75967         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
75968         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
75969         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
75970         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
75971         [XPG3] (acosh): Likewise.
75972         [XPG3] (asinh): Likewise.
75973         [XPG3] (atanh): Likewise.
75974         [XPG3] (cbrt): Likewise.
75975         [XPG3] (expm1): Likewise.
75976         [XPG3] (ilogb): Likewise.
75977         [XPG3] (log1p): Likewise.
75978         [XPG3] (logb): Likewise.
75979         [XPG3] (nextafter): Likewise.
75980         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
75981         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
75982         [XPG3] (remainder): Likewise.
75983         [XPG3] (rint): Likewise.
75984         [XPG3 || XPG4 || UNIX98] (round): Likewise.
75985         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
75986         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
75987         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
75988         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
75989         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
75990         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
75991         [UNIX98 || XOPEN2K] (scalb): Expect.
75992         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
75993         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
75994         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
75995         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
75996         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
75997         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
75998         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
75999         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
76000         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
76001         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
76002         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
76003         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
76004         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
76005         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
76006         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
76007         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
76008         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
76009         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
76010         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
76011         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
76012         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
76013         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
76014         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
76015         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
76016         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
76017         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
76018         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
76019         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
76020         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
76021         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
76022         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
76023         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
76024         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
76025         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
76026         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
76027         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
76028         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
76029         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
76030         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
76031         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
76032         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
76033         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
76034         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
76035         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
76036         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
76037         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
76038         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
76039         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
76040         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
76041         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
76042         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
76043         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
76044         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
76045         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
76046         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
76047         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
76048         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
76049         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
76050         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
76051         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
76052         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
76053         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
76054         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
76055         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
76056         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
76057         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
76058         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
76059         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
76060         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
76061         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
76062         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
76063         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
76064         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
76065         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
76066         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
76067         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
76068         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
76069         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
76070         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
76071         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
76072         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
76073         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
76074         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
76075         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
76076         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
76077         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
76078         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
76079         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
76080         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
76081         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
76082         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
76083         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
76084         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
76085         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
76086         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
76087         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
76088         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
76089         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
76090         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
76091         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
76092         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
76093         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
76094         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
76095         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
76096         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
76097         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
76098         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
76099         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
76100         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
76101         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
76102         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
76103         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
76104         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
76105         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
76106         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
76107         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
76108         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
76109         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
76110         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
76111         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
76112         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
76113         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
76114         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
76115         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
76116         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
76117         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
76118         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
76119         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
76120         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
76121         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
76122         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
76123         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
76124         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
76125         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
76126         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
76127         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
76128         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
76129
76130         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
76131         _XOPEN_SOURCE_EXTENDED for XPG4.
76132
76133         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
76134
76135         * Makeconfig (localtime): Remove variable.
76136         (inst_localtime-file): Likewise.
76137
76138 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
76139
76140         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
76141         Update.
76142         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
76143         Update.
76144         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
76145         Update.
76146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
76147         Update.
76148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
76149         Update.
76150         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
76151         Update.
76152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
76153         Update.
76154         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
76155         Update.
76156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
76157         Update.
76158
76159 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
76160
76161         [BZ #2550]
76162         [BZ #2570]
76163         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
76164         comparisons to determine direction to adjust input.
76165         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
76166         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
76167         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
76168         Likewise.
76169         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
76170         Likewise.
76171         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
76172         Likewise.
76173         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
76174         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
76175         Likewise.
76176         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
76177         Likewise.
76178         * math/libm-test.inc (nexttoward_test): Add more tests.
76179
76180 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
76181
76182         [BZ #14040]
76183         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
76184         in version GLIBC_2.1, not GLIBC_2.0.
76185         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
76186         Likewise.
76187
76188 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
76189
76190         [BZ #13942]
76191         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
76192         (1 - x) * (1 + x).
76193         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
76194         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
76195         * math/libm-test.inc (acos_test): Add more tests.
76196         (asin_test): Likewise.
76197         * sysdeps/i386/fpu/libm-test-ulps: Update.
76198         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
76199
76200         [BZ #14034]
76201         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
76202         of square root.
76203         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
76204         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
76205         * math/libm-test.inc (acos_test_tonearest): New function.
76206         (acos_test_towardzero): Likewise.
76207         (acos_test_downward): Likewise.
76208         (acos_test_upward): Likewise.
76209         (asin_test_tonearest): Likewise.
76210         (asin_test_towardzero): Likewise.
76211         (asin_test_downward): Likewise.
76212         (asin_test_upward): Likewise.
76213         (main): Call the new functions.
76214         * sysdeps/i386/fpu/libm-test-ulps: Update.
76215         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
76216
76217         [BZ #13884]
76218         [BZ #13924]
76219         * math/e_exp10.c: Include <float.h>.
76220         (__ieee754_exp10): Handle underflow here rather than multiplying
76221         large negative argument by M_LN10.
76222         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
76223         of __ieee754_expf.
76224         * math/e_exp10l.c: Include <float.h>.
76225         (__ieee754_exp10l): Handle underflow here rather than multiplying
76226         large negative argument by M_LN10l.
76227         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
76228         spurious overflow exception on underflow.
76229
76230 2012-04-29  Marek Polacek  <polacek@redhat.com>
76231
76232         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
76233         (__fortify_function): New macro.
76234         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
76235         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
76236         __extern_always_inline.
76237         * libio/bits/stdio2.h: Likewise.
76238         * libio/bits/stdio.h: Likewise.
76239         * string/string.h: Likewise.
76240         * string/bits/string3.h: Likewise.
76241         * include/stdio.h: Likewise.
76242         * stdlib/bits/stdlib.h: Likewise.
76243         * stdlib/stdlib.h: Likewise.
76244         * rt/bits/mqueue2.h: Likewise.
76245         * rt/mqueue.h: Likewise.
76246         * posix/bits/unistd.h: Likewise.
76247         * posix/unistd.h: Likewise.
76248         * io/bits/poll2.h: Likewise.
76249         * io/bits/fcntl2.h: Likewise.
76250         * io/fcntl.h: Likewise.
76251         * io/sys/poll.h: Likewise.
76252         * misc/bits/syslog.h: Likewise.
76253         * misc/bits/syslog-ldbl.h: Likewise.
76254         * misc/sys/syslog.h: Likewise.
76255         * socket/bits/socket2.h: Likewise.
76256         * socket/sys/socket.h: Likewise.
76257         * debug/tst-chk1.c: Likewise.
76258         * wcsmbs/bits/wchar2.h: Likewise.
76259         * wcsmbs/bits/wchar-ldbl.h: Likewise.
76260         * wcsmbs/wchar.h: Likewise.
76261
76262 2012-04-29  Andreas Jaeger  <aj@suse.de>
76263
76264         * Makerules (tests): Remove enable-check-abi protection.
76265         (check-abi-warn): Remove.
76266         (check-abi-%): Remove check-abi-warn usage.
76267
76268         * configure.in: Remove check-abi configure option.
76269         * configure: Regenerated.
76270         * config.make.in (enable-check-abi): Remove.
76271
76272 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
76273
76274         [BZ #14033]
76275         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
76276         double functions to double *_finite functions.
76277
76278         [BZ #13941]
76279         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
76280         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
76281         LDBL_MIN_EXP.
76282         * stdio-common/Makefile (tests): Add tst-sprintf3.
76283         * stdio-common/tst-sprintf3.c: New file.
76284
76285         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
76286         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
76287
76288 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
76289
76290         * conform/conformtest.pl: Remove duplicate typed-constant
76291         handling.
76292
76293 2012-04-28  David S. Miller  <davem@davemloft.net>
76294
76295         * Makerules (%.abilist): Add vpath on sysdep_dirs.
76296         (check-abi-%): Remove AWK script prerequisite and explicit
76297         abilist directory.
76298         (check-abi): Rewrite to just diff the symlist with the abilist.
76299         (config-tls, config-abi-config): Delete, no longer used.
76300         (update-abi-%): Remove AWK script and explicit abilist directory.
76301         (update-abi): Rewrite to simply compare and conditionally copy the
76302         symlist and the sysdep abilist file.  Remove update-abi-config
76303         checks.
76304         * abilist/ld.abilist: Remove.
76305         * abilist/libBrokenLocale.abilist: Remove.
76306         * abilist/libanl.abilist: Remove.
76307         * abilist/libcrypt.abilist: Remove.
76308         * abilist/libdl.abilist: Remove.
76309         * abilist/librt.abilist: Remove.
76310         * abilist/libthread_db.abilist: Remove.
76311         * abilist/libutil.abilist: Remove.
76312         * scripts/extract-abilist.awk: Remove.
76313         * scripts/merge-abilist.awk: Remove.
76314         * sysdeps/generic/libcidn.abilist: New file.
76315         * sysdeps/generic/libnss_compat.abilist: New file.
76316         * sysdeps/generic/libnss_db.abilist: New file.
76317         * sysdeps/generic/libnss_dns.abilist: New file.
76318         * sysdeps/generic/libnss_files.abilist: New file.
76319         * sysdeps/generic/libnss_hesiod.abilist: New file.
76320         * sysdeps/generic/libnss_nis.abilist: New file.
76321         * sysdeps/generic/libnss_nisplus.abilist: New file.
76322         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
76323         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
76324         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
76325         file.
76326         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
76327         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
76328         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
76329         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
76330         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
76331         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
76332         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
76333         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
76334         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
76335         file.
76336         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
76337         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
76338         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
76339         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
76340         file.
76341         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
76342         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
76343         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
76344         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
76345         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
76346         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
76347         file.
76348         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
76349         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
76350         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
76351         file.
76352         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
76353         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
76354         New file.
76355         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
76356         New file.
76357         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
76358         New file.
76359         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
76360         New file.
76361         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
76362         New file.
76363         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
76364         New file.
76365         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
76366         New file.
76367         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
76368         New file.
76369         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
76370         New file.
76371         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
76372         New file.
76373         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
76374         New file.
76375         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
76376         New file.
76377         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
76378         New file.
76379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
76380         file.
76381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
76382         New file.
76383         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
76384         New file.
76385         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
76386         file.
76387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
76388         New file.
76389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
76390         New file.
76391         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
76392         file.
76393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
76394         New file.
76395         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
76396         New file.
76397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
76398         New file.
76399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
76400         New file.
76401         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
76402         New file.
76403         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
76404         New file.
76405         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
76406         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
76407         file.
76408         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
76409         New file.
76410         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
76411         file.
76412         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
76413         file.
76414         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
76415         file.
76416         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
76417         file.
76418         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
76419         file.
76420         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
76421         New file.
76422         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
76423         file.
76424         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
76425         file.
76426         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
76427         New file.
76428         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
76429         file.
76430         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
76431         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
76432         file.
76433         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
76434         New file.
76435         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
76436         file.
76437         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
76438         file.
76439         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
76440         file.
76441         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
76442         file.
76443         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
76444         file.
76445         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
76446         New file.
76447         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
76448         file.
76449         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
76450         file.
76451         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
76452         New file.
76453         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
76454         file.
76455         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
76456         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
76457         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
76458         file.
76459         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
76460         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
76461         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
76462         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
76463         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
76464         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
76465         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
76466         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
76467         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
76468         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
76469         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
76470         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
76471         file.
76472         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
76473         New file.
76474         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
76475         file.
76476         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
76477         file.
76478         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
76479         file.
76480         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
76481         file.
76482         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
76483         file.
76484         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
76485         New file.
76486         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
76487         New file.
76488         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
76489         file.
76490         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
76491         New file.
76492         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
76493         file.
76494         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
76495         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
76496         file.
76497         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
76498         New file.
76499         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
76500         file.
76501         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
76502         file.
76503         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
76504         file.
76505         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
76506         file.
76507         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
76508         file.
76509         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
76510         New file.
76511         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
76512         New file.
76513         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
76514         file.
76515         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
76516         New file.
76517         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
76518         file.
76519
76520 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
76521
76522         * conform/conformtest.pl: Fix typo in handling typed-constant from
76523         allow-header.
76524
76525 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
76526
76527         * README: Cut down references to pre-2.6 Linux kernels and
76528         Linuxthreads.  Update lists of configurations in libc and ports
76529         and sort alphabetically.  Say "or newer" with Linux kernel version
76530         requirements.
76531
76532         * config.h.in [IS_IN_build]: Allow compiling without optimization.
76533
76534 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
76535
76536         [BZ #887]
76537         * math/libm-test.inc (logb_test_downward): New test to expose
76538         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
76539         rounding mode.
76540
76541 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
76542
76543         [BZ #14027]
76544         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
76545         to be done.
76546         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
76547         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
76548
76549 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
76550
76551         * sysdeps/unix/i386/brk.S: Remove file.
76552         * sysdeps/unix/i386/dl-brk.S: Likewise.
76553         * sysdeps/unix/i386/pipe.S: Likewise.
76554         * sysdeps/unix/i386/sigreturn.S: Likewise.
76555         * sysdeps/unix/i386/syscall.S: Likewise.
76556         * sysdeps/unix/i386/vfork.S: Likewise.
76557         * sysdeps/unix/i386/wait.S: Likewise.
76558
76559         * sysdeps/unix/common/tcsendbrk.c: Move to ...
76560         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
76561
76562         * configure.in (arm*-none*): Do not allow without
76563         --enable-hacker-mode.
76564         (netbsd*): Remove case setting base_os.
76565         (386bsd*): Likewise.
76566         (freebsd*): Likewise.
76567         (bsdi*): Likewise.
76568         (osf*): Likewise.
76569         (sunos*): Likewise.
76570         (ultrix*): Likewise.
76571         (newsos*): Likewise.
76572         (dynix*): Likewise.
76573         (*bsd*): Likewise.
76574         (sysv*): Likewise.
76575         (isc*): Likewise.
76576         (esix*): Likewise.
76577         (sco*): Likewise.
76578         (minix*): Likewise.
76579         (irix4*): Likewise.
76580         (irix6*): Likewise.
76581         (solaris[2-9]*): Likewise.
76582         (none): Likewise.
76583         * configure: Regenerated.
76584
76585 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76586
76587         [BZ #11521]
76588         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
76589         overflow or cancellation in calculating denominator.
76590         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
76591         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
76592         down expression to avoid unexpected rounding in newer GCCs.
76593         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
76594
76595 2012-04-26  David S. Miller  <davem@davemloft.net>
76596
76597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
76598         long-double compat symbols.
76599         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
76600         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
76601         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
76602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
76603         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
76604         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
76605         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
76606         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
76607         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
76608         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
76609         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
76610         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
76611         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
76612
76613 2012-04-25  David S. Miller  <davem@davemloft.net>
76614
76615         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
76616         HWCAP_* values only after the memory barriers have been defined.
76617         (atomic_full_barrier): Define.
76618         (atomic_read_barrier): Define.
76619         (atomic_write_barrier): Define.
76620
76621 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
76622
76623         * shlib-versions: Add libgcc_s version information.
76624         * sysdeps/generic/libgcc_s.h: Remove.
76625         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
76626         libgcc_s.h.
76627         * sysdeps/gnu/unwind-resume.c: Likewise.
76628         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
76629
76630 2012-04-25  David S. Miller  <davem@davemloft.net>
76631
76632         * sysdeps/unix/sparc/brk.S: Delete.
76633         * sysdeps/unix/sparc/dl-brk.S: Delete.
76634         * sysdeps/unix/sparc/pipe.S: Delete.
76635         * sysdeps/unix/sparc/sysdep.S: Delete.
76636         * sysdeps/unix/sparc/sysdep.h: Delete.
76637         * sysdeps/unix/sparc/vfork.S: Delete.
76638         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG)
76639         (SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
76640         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO)
76641         (ret_ERRVAL, r0, r1, MOVE): Define.
76642         (JUMPTARGET): Remove.
76643         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
76644         sysdeps/unix/sparc/sysdep.h
76645         (ENTRY, END): Remove.
76646         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
76647
76648 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
76649
76650         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
76651         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
76652         -DIS_IN_build.
76653
76654         * timezone/README: Update upstream location and email address for
76655         tzcode and tzdata.
76656         * timezone/zdump.c: Update from tzcode 2012b.
76657         * timezone/zic.c: Likewise.
76658
76659         * configure.in (libc_cv_as_needed): Remove test.
76660         * configure: Regenerated.
76661         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
76662         conditional definition.
76663         [$(have-as-needed) != yes] (no-as-needed): Likewise.
76664         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
76665         * config.make.in (have-as-needed): Remove variable.
76666
76667 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
76668             Paul Pluzhnikov  <ppluzhnikov@google.com>
76669
76670         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
76671         strings correctly.
76672
76673 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
76674
76675         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
76676         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
76677         * sysdeps/sh/strlen.S: Likewise.
76678
76679 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76680
76681         * sysdeps/unix/fork.S: Remove file.
76682         * sysdeps/unix/i386/fork.S: Likewise.
76683         * sysdeps/unix/sparc/fork.S: Likewise.
76684
76685         * sysdeps/unix/system.c: Remove file.
76686         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
76687
76688         * sysdeps/unix/getegid.S: Remove file.
76689         * sysdeps/unix/geteuid.S: Likewise.
76690
76691 2012-04-24  Roland McGrath  <roland@hack.frob.com>
76692
76693         * scripts/check-localplt.awk: New file.
76694         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
76695         of diff.
76696         * scripts/data/localplt-generic.data: Add a comment.
76697
76698         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
76699         NODE when __dir_mkfile failed.
76700         * sysdeps/mach/hurd/symlinkat.c: Likewise.
76701         Reported by Ludovic Courtès <ludo@gnu.org>.
76702
76703 2012-04-24  Andreas Jaeger  <aj@suse.de>
76704
76705         * Makerules (common-clean): Also remove gen-as-const-headers
76706         files.
76707
76708 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76709
76710         * Makerules (native-compile): Do not change working directory for
76711         build.  Use $(OUTPUT_OPTION) in command.
76712         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
76713
76714 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76715
76716         [BZ #13886]
76717         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
76718         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
76719         * math/libm-test.inc (floor_test): Add more tests.
76720         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
76721
76722 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
76723
76724         * sysdeps/unix/getdents.c: Remove file.
76725         * sysdeps/unix/sysv/getdents.c: Likewise.
76726         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
76727
76728         * sysdeps/unix/syscalls.list (madvise): Add syscall from
76729         sysdeps/unix/mman/syscalls.list.
76730         (mmap): Likewise.
76731         (mprotect): Likewise.
76732         (msync): Likewise.
76733         (munmap): Likewise.
76734         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
76735         * sysdeps/unix/mman/syscalls.list: Remove.
76736         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
76737
76738         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
76739         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
76740         * configure: Regenerated.
76741         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
76742         $(libgcc_s_suffix).
76743         * config.make.in (libgcc_s_suffix): Remove variable.
76744
76745 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
76746
76747         * sysdeps/unix/sysv/gethostname.c: Move to ...
76748         * sysdeps/posix/gethostname.c: ... here.
76749
76750         * sysdeps/unix/execve.S: Remove file.
76751
76752         * sysdeps/unix/_exit.S: Remove file.
76753
76754 2012-04-23  Andreas Jaeger  <aj@suse.de>
76755
76756         [BZ #13739]
76757         * manual/Makefile: Remove make dist support, there's no
76758         need for a stand-alone documentation tar ball.
76759         (TEXI2DVI): Define always, it's not in Makeconfig.
76760         (dist): Removed.
76761         (tar-it): Removed.
76762         (edition): Removed.
76763         (glibc-doc-$(edition).tar): Removed
76764         (%.Z): Removed.
76765         (%.gz): Removed.
76766         (%.uu): Removed.
76767         (ETAGS): Remove, it's in Makeconfig.
76768         (move-if-change): Remove, it's in Makeconfig.
76769
76770 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
76771
76772         [BZ #13970]
76773         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
76774         (strtod, strtof, strtold, strtol, strtoul, strtoq)
76775         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
76776         (strtod_l, strtof_l, strtold_l): Remove __wur.
76777         It is not necessarily an error to ignore strtol's return value.
76778         One can reliably look at the stored endptr to decide whether
76779         the number had valid syntax.
76780
76781 2012-04-21  Andreas Jaeger  <aj@suse.de>
76782
76783         [BZ #13739]
76784         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
76785
76786 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
76787
76788         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
76789         * sysdeps/unix/sysv/Versions: Remove file.
76790
76791 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
76792
76793         [BZ #13927]
76794         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
76795
76796 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
76797
76798         [BZ #7064]
76799         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
76800         version from __vm86.
76801
76802 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
76803
76804         * sysdeps/unix/common/lxstat.c: Remove file.
76805         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
76806
76807         * sysdeps/unix/sysv/Makefile: Remove file.
76808
76809         * sysdeps/unix/sysv/direct.h: Remove file.
76810
76811         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
76812         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
76813         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
76814         * sysdeps/unix/sysv/bits/signum.h: Likewise.
76815         * sysdeps/unix/sysv/bits/stat.h: Likewise.
76816         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
76817         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
76818
76819         * sysdeps/unix/sysv/setrlimit.c: Remove file.
76820
76821         * sysdeps/unix/xmknod.c: Remove file.
76822         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
76823
76824         * sysdeps/unix/sysv/settimeofday.c: Remove file.
76825
76826         * sysdeps/unix/sysv/i386/time.S: Remove file.
76827
76828         * sysdeps/unix/fxstat.c: Remove file.
76829         * sysdeps/unix/xstat.c: Likewise.
76830         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
76831
76832         * sysdeps/unix/sysv/sigaction.c: Remove file.
76833
76834         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
76835         (sysdep_headers): Remove variable.
76836         [termio.h not in sysdep_headers] (generated): Likewise.
76837         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
76838         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
76839         * sysdeps/unix/sysv/tcdrain.c: Likewise.
76840         * sysdeps/unix/sysv/tcflow.c: Likewise.
76841         * sysdeps/unix/sysv/tcflush.c: Likewise.
76842         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
76843         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
76844         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
76845         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
76846         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
76847
76848         * sysdeps/unix/siglist.c: Remove file.
76849
76850         * sysdeps/unix/getppid.S: Remove file.
76851
76852         * sysdeps/unix/mkdir.c: Remove file.
76853         * sysdeps/unix/rmdir.c: Likewise.
76854
76855 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
76856
76857         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
76858         ERR_MAX value.
76859         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
76860         errlist-compat value.
76861
76862 2012-04-18  David S. Miller  <davem@davemloft.net>
76863
76864         * sysdeps/generic/memcopy.h (reg_char): Delete.
76865         * debug/strcat_chk.c: Use char, not reg_char.
76866         * debug/strcpy_chk.c: Likewise.
76867         * debug/strncat_chk.c: Likewise.
76868         * debug/strncpy_chk.c: Likewise.
76869         * string/memchr.c: Likewise.
76870         * string/memrchr.c: Likewise.
76871         * string/rawmemchr.c: Likewise.
76872         * string/strcat.c: Likewise.
76873         * string/strchr.c: Likewise.
76874         * string/strchrnul.c: Likewise.
76875         * string/strcmp.c: Likewise.
76876         * string/strcpy.c: Likewise.
76877         * string/strncat.c: Likewise.
76878         * string/strncmp.c: Likewise.
76879         * string/strncpy.c: Likewise.
76880
76881 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76882
76883         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
76884         __builtin_memcopy is called when src and dest ranges are known to not
76885         overlap.
76886
76887 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76888
76889         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
76890         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
76891         fwd_align_merge macro call.
76892         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
76893         bwd_align_merge macro call.
76894         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
76895
76896 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
76897
76898         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
76899         bwd_align_merge macros.
76900         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
76901         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
76902         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
76903
76904 2012-04-18  David S. Miller  <davem@davemloft.net>
76905
76906         * sysdeps/sparc/sparc64/memcopy.h: Delete.
76907
76908 2012-04-18  Andreas Jaeger  <aj@suse.de>
76909
76910         [BZ# 6794]
76911         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
76912         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
76913         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76914
76915         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
76916         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
76917         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76918
76919         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
76920         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
76921         Adjust for changed ldbl-128 files.
76922
76923         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
76924         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
76925         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
76926
76927 2012-04-17  David S. Miller  <davem@davemloft.net>
76928
76929         * sysdeps/sparc/sparc32/memcopy.h: Delete.
76930
76931 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
76932
76933         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
76934         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
76935         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
76936         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
76937         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
76938         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
76939
76940 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
76941
76942         [BZ #6794]
76943         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
76944         * math/libm-test.inc: Add ilogb errno and exception tests.
76945         * math/w_ilogb.c: New file: ilogb wrapper.
76946         * math/w_ilogbf.c: New file: ilogbf wrapper.
76947         * math/w_ilogbl.c: New file: ilogbl wrapper.
76948         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
76949         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
76950         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
76951         exception being thrown with 0.0 as argument.
76952         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
76953         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
76954         exception being thrown with 0.0 as argument.
76955         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
76956         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
76957         exception being thrown with 0.0 as argument.
76958         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
76959         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
76960         exception being thrown with 0.0 as argument.
76961         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
76962         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
76963         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
76964         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
76965         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
76966         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
76967         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
76968         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
76969         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
76970
76971 2012-04-17  Petr Baudis  <pasky@ucw.cz>
76972
76973         * include/sys/uio.h: Change __vector to __iovec to avoid clash
76974         with altivec.
76975
76976 2012-04-16  Marek Polacek  <polacek@redhat.com>
76977
76978         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
76979
76980 2012-04-16  Marek Polacek  <polacek@redhat.com>
76981
76982         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
76983         operands of fdivp instruction.
76984
76985 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
76986
76987         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
76988         * elf/tst-auditmod3b.c: Likewise.
76989         * elf/tst-auditmod4b.c: Likewise.
76990         * elf/tst-auditmod5b.c: Likewise.
76991         * elf/tst-auditmod6b.c: Likewise.
76992         * elf/tst-auditmod6c.c: Likewise.
76993         * elf/tst-auditmod7b.c: Likewise.
76994         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
76995         * sysdeps/x86_64/preconfigure.in: Likewise.
76996         * sysdeps/x86_64/preconfigure: Regenerated.
76997
76998 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
76999
77000         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
77001         __ILP32__.
77002
77003 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
77004
77005         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
77006         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
77007
77008 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
77009
77010         [BZ #13973]
77011         * locale/iso-639.def: Fix gl language name. Spotted by
77012         Yaron Shahrabani.
77013
77014 2012-04-12  Roland McGrath  <roland@hack.frob.com>
77015
77016         [BZ #2074]
77017         * libio/libio.h (__io_write_fn): Update comment.
77018
77019 2012-04-12  Petr Baudis  <pasky@ucw.cz>
77020
77021         [BZ #2074]
77022         * stdio.texi (Hook Functions): The user provided writer function
77023         is not allowed to return -1.
77024
77025 2012-04-11  David S. Miller  <davem@davemloft.net>
77026
77027         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77028
77029 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
77030
77031         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
77032         Add a leading slash to rtkaio.
77033
77034 2012-04-11  Jim Meyering  <meyering@redhat.com>
77035
77036         [BZ #11959]
77037         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
77038         It is not necessarily an error to ignore fwrite's return
77039         value.  One can reliably use ferror to test for errors after
77040         the fact.
77041
77042 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
77043
77044         * bits/types.h (__snseconds_t): New type.
77045         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
77046
77047         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
77048         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
77049         (__SNSECONDS_T_TYPE): Likewise.
77050         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
77051         (__SNSECONDS_T_TYPE): Likewise.
77052         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
77053         (__SNSECONDS_T_TYPE): Likewise.
77054
77055 2012-04-10  Andreas Jaeger  <aj@suse.de>
77056
77057         [BZ #2636]
77058         * manual/time.texi (Processor Time): Return type of times is
77059         elapsed real time since an arbitrary point in the past.
77060         (CPU Time): Move CLK_TCK from here...
77061         (Processor Time): ...to here.  Correct description.
77062         * manual/conf.texi (Constants for Sysconf): Correct description of
77063         _SC_CLK_TCK.
77064
77065 2012-04-10  David S. Miller  <davem@davemloft.net>
77066
77067         [BZ #13967]
77068         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
77069         where the is a gap between DT_REL(A) and DT_JMPREL.
77070
77071 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
77072
77073         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
77074         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
77075         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
77076
77077 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
77078
77079         * elf/dl-support.c (_dl_inhibit_cache): New variable.
77080         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
77081         (dl_main): Handle --inhibit-cache.
77082         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
77083         _dl_inhibit_cache.
77084         * elf/dl-load.c (_dl_map_object): Use it.
77085         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
77086
77087 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
77088
77089         [BZ #13872]
77090         * sysdeps/i386/fpu/e_powl.S (p78): New object.
77091         (__ieee754_powl): Saturate large exponents rather than testing for
77092         overflow of y*log2(x).
77093         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
77094         * math/libm-test.inc (pow_test): Do not permit spurious overflow
77095         exceptions.
77096
77097         [BZ #11521]
77098         * math/s_ctan.c: Include <float.h>.
77099         (__ctan): Avoid internal overflow or cancellation in calculating
77100         denominator.
77101         * math/s_ctanf.c: Likewise.
77102         * math/s_ctanl.c: Likewise.
77103         * math/s_ctanh.c: Likewise.
77104         * math/s_ctanhf.c: Likewise.
77105         * math/s_ctanhl.c: Likewise.
77106         * math/libm-test.inc (ctan_test): Add more tests.
77107         (ctanh_test): Likewise.
77108         * sysdeps/i386/fpu/libm-test-ulps: Update.
77109         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77110
77111 2012-04-09  Andreas Jaeger  <aj@suse.de>
77112
77113         [BZ #6894]
77114         * manual/filesys.texi (Directory Entries): Mention that d_namlen
77115         is an optional BSD extension.
77116
77117         [BZ #10254]
77118         * manual/stdio.texi (Opening Streams): Document additional fopen
77119         parameters.
77120
77121 2012-04-09  Roland McGrath  <roland@hack.frob.com>
77122
77123         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
77124         %eax without telling the compiler.
77125
77126 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
77127
77128         [BZ # 13963]
77129         * manual/install.texi: Use sourceware.org.
77130
77131 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
77132
77133         [BZ #13873]
77134         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
77135         (__ieee754_pow): Generate overflow and underflow using huge*huge
77136         and tiny*tiny rather than just returning constant infinity or zero
77137         for large exponents.
77138         * math/libm-test.inc (pow_test): Require overflow exceptions for
77139         applicable cases of large exponents.
77140
77141         [BZ #706]
77142         * sysdeps/i386/fpu/e_pow.S (p10): New object.
77143         (__ieee754_pow): Use iterative multiplication algorithm only for
77144         integer exponents with absolute value below 1024.  Check for odd
77145         integer exponents when using algorithm for real exponents.
77146         * math/libm-test.inc (pow_test): Add more tests.
77147         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
77148
77149 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
77150
77151         [BZ #13705]
77152         * math/libm-test.inc (exp_test): Do not allow overflow exception
77153         on underflow test.
77154
77155 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
77156
77157         [BZ #13705]
77158         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
77159         instead of __kernel_standard_f.
77160
77161 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
77162
77163         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
77164         * sysdeps/x86_64/memset_chk.S: Likewise.
77165
77166 2012-04-08  Andreas Jaeger  <aj@suse.de>
77167
77168         [BZ #10153]
77169         * manual/startup.texi (Environment Access): Describe return value
77170         for putenv and setenv.
77171
77172         [BZ #6895]
77173         * manual/filesys.texi (Directory Entries): Add description for
77174         DT_LNK.
77175
77176         [BZ #6890]
77177         * manual/filesys.texi (Directory Entries): Clarify that it's file
77178         system not operating system in the description of DT_UNKNOWN.
77179
77180         [BZ #6578]
77181         * manual/syslog.texi (closelog): Fix reference, it's openlog.
77182
77183 2012-04-08  Stephen Compall  <s11@member.fsf.org>
77184
77185         [BZ #6649]
77186         * manual/llio.texi (Opening and Closing Files): Add cross
77187         reference to explain mode argument.
77188
77189 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
77190
77191         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
77192         * sysdeps/x86_64/memset_chk.S: Likewise.
77193
77194 2012-04-07  David S. Miller  <davem@davemloft.net>
77195
77196         * elf/elf.h (R_SPARC_WDISP10): Define.
77197         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
77198         R_SPARC_SIZE32.
77199         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
77200         R_SPARC_SIZE64 and R_SPARC_H34.
77201
77202 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
77203
77204         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
77205         conditions and remove no longer applicable assertion.
77206
77207 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
77208
77209         * bits/byteswap.h: Include <features.h>.
77210         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
77211         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
77212
77213 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
77214
77215         * bits/byteswap.h (__bswap_16): Removed.
77216         Include <bits/byteswap-16.h> to get __bswap_16.
77217         * sysdeps/i386/bits/byteswap.h: Likewise.
77218         * sysdeps/s390/bits/byteswap.h: Likewise.
77219         * sysdeps/x86_64/bits/byteswap.h: Likewise.
77220         * bits/byteswap-16.h: New file.
77221         * sysdeps/i386/bits/byteswap-16.h: Likewise.
77222         * sysdeps/s390/bits/byteswap-16.h: Likewise.
77223         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
77224         * string/Makefile (headers): Add bits/byteswap-16.h.
77225
77226 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
77227
77228         [BZ #13895]
77229         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
77230         extra indirection.
77231         * nss/Makefile (tests-static, tests): Add tst-nss-static.
77232         * nss/tst-nss-static.c: New.
77233
77234 2012-04-06  Robert Millan  <rmh@gnu.org>
77235
77236         [BZ #6486]
77237         * manual/llio.texi (File Position Primitive): lseek
77238         refers to WHENCE when it really means OFFSET.
77239
77240 2012-04-06  Andreas Jaeger  <aj@suse.de>
77241
77242         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
77243         strncmp declarations.
77244
77245         * abilist/libc.abilist: Add __poll and __ppoll.
77246
77247 2012-04-05  David S. Miller  <davem@davemloft.net>
77248
77249         * scripts/check-local-headers.sh: Accept a host triplet in the
77250         path matched by the exclude regexp.
77251
77252         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
77253         definition.
77254         * sysdeps/powerpc/powerpc32/dl-machine.h
77255         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
77256         * sysdeps/s390/s390-32/dl-machine.h
77257         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77258         * sysdeps/sparc/sparc32/dl-machine.h
77259         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77260         * sysdeps/sparc/sparc64/dl-machine.h
77261         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
77262
77263         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
77264         lazy binding.
77265         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
77266         undefined symbol errors.
77267
77268         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
77269         DT_NEEDED entries.
77270
77271 2012-04-05  Michael Matz  <matz@suse.de>
77272
77273         [BZ #13592]
77274         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
77275
77276 2012-04-05  Andreas Jaeger  <aj@suse.de>
77277
77278         [BZ #13908]
77279         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
77280         comment.
77281
77282 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77283
77284         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
77285         which ROUND is no valid rounding mode.
77286
77287 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77288
77289         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
77290         read again.
77291         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
77292
77293 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77294
77295         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
77296         an exception using FPU order intentionally.
77297
77298 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
77299
77300         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
77301         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
77302         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
77303         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
77304
77305 2012-04-05  Simon Josefsson  <simon@josefsson.org>
77306
77307         [BZ #12340]
77308         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
77309         EINVAL when BUFLEN is too smal.
77310
77311 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
77312
77313         [BZ #13553]
77314         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
77315         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
77316
77317 2012-04-03  Andreas Jaeger  <aj@suse.de>
77318
77319         [BZ #13938]
77320         * manual/setjmp.texi (System V contexts): Fix sentence.
77321
77322         [BZ #13926]
77323         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
77324         New macro for this case.
77325         [!__GNUC__] (__bswap_64): New inline function for this case.
77326         * sysdeps/x86_64/bits/byteswap.h: Likewise.
77327         * bits/byteswap.h: Likewise.
77328         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
77329         ull, guard with __GLIBC_HAVE_LONG_LONG.
77330
77331         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
77332         __GLIBC_HAVE_LONG_LONG.
77333
77334         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
77335         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
77336
77337 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
77338
77339         [BZ #13691]
77340         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
77341         inptr and inend, rather than using last_ch.
77342
77343 2012-04-02  David S. Miller  <davem@davemloft.net>
77344
77345         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
77346         * stdio-common/printf-parse.h (read_int): Change return type to
77347         'int', return -1 on INT_MAX overflow.
77348         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
77349         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
77350         overflows INT_MAX.  Check for overflow of in-format-string precision
77351         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
77352         SIZE_MAX not INT_MAX for integer overflow test.
77353         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
77354         skip the construct in the format string but do not record anything.
77355         * stdio-common/bug22.c: Adjust to test both width/prevision
77356         INT_MAX overflow as well as total length INT_MAX overflow.  Check
77357         explicitly for proper errno values.
77358
77359 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
77360
77361         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
77362         CHAR_MAX.
77363         * string/test-strcmp.c [! WIDE]: Likewise.
77364         * time/tst-mktime2.c: Likewise for INT_MAX.
77365         * string/test-string.h: #include <sys/param.h> for MIN.
77366
77367         * csu/init-first.c (__libc_init_first): Call __ctype_init.
77368         * sysdeps/i386/init-first.c (init): Likewise.
77369         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
77370         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
77371         * sysdeps/sh/init-first.c (init): Likewise.
77372
77373 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
77374
77375         * po/ru.po: Update from translation team.
77376         * po/vi.po: Likewise.
77377
77378 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
77379
77380         * resolv/nss_dns/dns-host.c: Merge copyright years.
77381
77382 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
77383
77384         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
77385         Optimize memcpy with prefetch if
77386         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
77387         src, dst pointers have unequal 16 byte alignments.
77388
77389 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
77390
77391         [BZ #13928]
77392         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
77393         from a CNAME entry and return the minimum ttl for the query.
77394         (gaih_getanswer_slice): Likewise.
77395
77396 2012-03-30  Jeff Law  <law@redhat.com>
77397
77398         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
77399         due to long keys.
77400         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
77401         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
77402
77403         * resolv/nss_dns/dns-host.c: Update copyright year.
77404
77405 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
77406
77407         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
77408         requests to save a system call.  Fix check that all bytes are sent.
77409
77410         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
77411         comments for sendmmsg.
77412
77413 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
77414
77415         [BZ #13691]
77416         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
77417         with only 1 character between 0x0041 and 0x01b0.
77418         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
77419         * wcsmbs/tst-mbsnrtowcs.c: New file.
77420
77421 2012-03-29  David S. Miller  <davem@davemloft.net>
77422
77423         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
77424         small copies by hand.
77425
77426 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
77427
77428         [BZ #13761]
77429         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss)
77430         (_nss_compat_initgroups_dyn): Fall back to malloc/free for large
77431         group memberships.
77432
77433 2012-03-28  David S. Miller  <davem@davemloft.net>
77434
77435         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
77436         that branches into memcpy.
77437         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
77438         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
77439         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
77440         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
77441         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
77442         bits.
77443         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
77444         implementation too.
77445         * sysdeps/sparc/mempcpy.S: New file.
77446
77447         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
77448         the IFUNC routine in the libc case.
77449         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
77450
77451         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
77452         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
77453         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
77454         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
77455         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
77456         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
77457         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
77458         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
77459
77460         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
77461         loop to 256 bytes instead of 64 bytes and fix test signedness.
77462
77463         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
77464         * sysdeps/sparc/sparc32/Makefile: rather than here...
77465         * sysdeps/sparc/sparc64/Makefile: and here.
77466
77467 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
77468
77469         * malloc/mallocbug.c: Avoid warnings about unused variables.
77470
77471 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
77472
77473         [BZ #13760]
77474         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
77475         in the right place. Discard and retry query if response is
77476         larger than input buffer size.
77477
77478 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
77479
77480         [BZ #369]
77481         [BZ #2678]
77482         [BZ #3866]
77483         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
77484         x for large integer exponent.
77485         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
77486         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
77487         sign of result as needed afterwards.
77488         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
77489         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
77490         result for underflowing pow the same as for overflow.
77491         (__kernel_standard_l): Handle powl overflow and underflow here
77492         rather than calling __kernel_standard.
77493         * math/libm-test.inc (pow_test): Add more tests.
77494
77495         [BZ #3868]
77496         [BZ #13879]
77497         [BZ #13910]
77498         [BZ #13911]
77499         [BZ #13912]
77500         [BZ #13913]
77501         [BZ #13915]
77502         [BZ #13916]
77503         [BZ #13917]
77504         [BZ #13918]
77505         [BZ #13919]
77506         [BZ #13920]
77507         [BZ #13921]
77508         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
77509         * sysdeps/ieee754/k_standard.c: Include <float.h>.
77510         (__kernel_standard_l): New function.
77511         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
77512         __kernel_standard.
77513         * math/w_acosl.c (__acosl): Likewise.
77514         * math/w_asinl.c (__asinl): Likewise.
77515         * math/w_atan2l.c (__atan2l): Likewise.
77516         * math/w_atanhl.c (__atanhl): Likewise.
77517         * math/w_coshl.c (__coshl): Likewise.
77518         * math/w_exp10l.c (__exp10l): Likewise.
77519         * math/w_exp2l.c (__exp2l): Likewise.
77520         * math/w_fmodl.c (__fmodl): Likewise.
77521         * math/w_hypotl.c (__hypotl): Likewise.
77522         * math/w_j0l.c (__j0l, __y0l): Likewise.
77523         * math/w_j1l.c (__j1l, __y1l): Likewise.
77524         * math/w_jnl.c (__jnl, __ynl): Likewise.
77525         * math/w_lgammal.c (__lgammal): Likewise.
77526         * math/w_log10l.c (__log10l): Likewise.
77527         * math/w_log2l.c (__log2l): Likewise.
77528         * math/w_logl.c (__logl): Likewise.
77529         * math/w_powl.c (__powl): Likewise.
77530         * math/w_remainderl.c (__remainderl): Likewise.
77531         * math/w_scalbl.c (sysv_scalbl): Likewise.
77532         * math/w_sinhl.c (__sinhl): Likewise.
77533         * math/w_sqrtl.c (__sqrtl): Likewise.
77534         * math/w_tgammal.c (__tgammal): Likewise.
77535         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
77536         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
77537         * math/libm-test.inc (acos_test): Add more tests.
77538         (acosh_test): Likewise.
77539         (asin_test): Likewise.
77540         (atanh_test): Likewise.
77541         (exp_test): Likewise.
77542         (exp10_test): Likewise.
77543         (exp2_test): Likewise.
77544         (expm1_test): Likewise.
77545         (lgamma_test): Likewise.
77546         (log_test): Likewise.
77547         (log10_test): Likewise.
77548         (log1p_test): Likewise.
77549         (log2_test): Likewise.
77550         (pow_test): Do not allow some spurious overflow exceptions.
77551         (sqrt_test): Add more tests.
77552         (tgamma_test): Likewise.
77553         (y0_test): Likewise.
77554         (y1_test): Likewise.
77555         (yn_test): Likewise.
77556
77557 2012-03-27  Anton Blanchard  <anton@samba.org>
77558
77559         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
77560         MAP_HUGETLB.
77561         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
77562         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
77563         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
77564
77565 2012-03-27  David S. Miller  <davem@davemloft.net>
77566
77567         * conform/Makefile: Run run-conformtest.sh using $(BASH).
77568
77569         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
77570         have-as-vis3 check.
77571
77572 2012-03-27  Andreas Jaeger  <aj@suse.de>
77573
77574         * sysdeps/x86_64/elf/configure.in: Moved to ...
77575         * sysdeps/x86_64/configure.in: ... here.
77576         * sysdeps/x86_64/elf/start.S: Moved to ...
77577         * sysdeps/x86_64/start.S: ... here.
77578         * sysdeps/x86_64/elf/configure: Delete.
77579
77580         * sysdeps/x86_64/configure.in: Merge contents from
77581         sysdeps/i386/configure.in (without i686 check).
77582
77583         * sysdeps/i386/elf/Versions: Merge into ...
77584         * sysdeps/i386/Versions: ... this.
77585         * sysdeps/i386/elf/Versions: Delete file.
77586         * sysdeps/i386/elf/start.S: Moved to ...
77587         * sysdeps/i386/start.S: ...here.
77588         * sysdeps/i386/elf/configure.in: Merge into...
77589         * sysdeps/i386/configure.in: ...here.
77590         * sysdeps/i386/elf/configure.in: Delete file.
77591         * sysdeps/i386/elf/configure: Delete file.
77592
77593         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
77594         * debug/backtracesyms.c: ... here.
77595         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
77596         * debug/backtracesymsfd.c: ... here.
77597         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
77598         * sysdeps/generic/ifunc-sel.h: ... here.
77599
77600         * sysdeps/unix/i386/start.c: Delete file.
77601         * sysdeps/unix/sparc/start.c: Delete file.
77602         * sysdeps/unix/start.c: Delete file.
77603
77604         * sysdeps/sh/elf/configure.in: Moved to ...
77605         * sysdeps/sh/configure.in: ... here.
77606         * sysdeps/sh/elf/start.S: Moved to ...
77607         * sysdeps/sh/start.S: ... here.
77608         * sysdeps/sh/elf/configure: Delete file.
77609
77610         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
77611         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
77612         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
77613         * sysdeps/powerpc/powerpc64/entry.h: ... here.
77614         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
77615         * sysdeps/powerpc/powerpc64/start.S: here.
77616         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
77617         * sysdeps/powerpc/powerpc64/Makefile: ... this.
77618         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
77619         * sysdeps/powerpc/powerpc64/configure.in: ... this.
77620         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
77621
77622         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
77623         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
77624         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
77625         * sysdeps/powerpc/powerpc32/start.S: ... here.
77626         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
77627         * sysdeps/powerpc/powerpc32/configure.in: ... this.
77628         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
77629
77630         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
77631         * sysdeps/powerpc/ifunc-sel.h: ... here.
77632         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
77633         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
77634
77635         * sysdeps/sparc/elf/configure.in: Moved to ...
77636         * sysdeps/sparc/configure.in: ... here.
77637         * sysdeps/sparc/elf/configure: Delete file.
77638         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
77639         * sysdeps/sparc/sparc32/start.S: ... here.
77640         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
77641         * sysdeps/sparc/sparc64/start.S: ... here.
77642         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
77643         * sysdeps/sparc/sparc32/Makefile: ... this.
77644         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
77645         * sysdeps/sparc/sparc64/Makefile: ... this.
77646
77647         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
77648         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
77649         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
77650         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
77651         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
77652         * sysdeps/s390/s390-32/setjmp.S: ... here.
77653         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
77654         * sysdeps/s390/s390-32/configure.in: ... here.
77655         * sysdeps/s390/s390-32/elf/configure: Delete file.
77656         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
77657         * sysdeps/s390/s390-32/start.S: ... here.
77658
77659         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
77660         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
77661         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
77662         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
77663         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
77664         * sysdeps/s390/s390-64/setjmp.S: ... here.
77665         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
77666         * sysdeps/s390/s390-64/configure.in: ... here
77667         * sysdeps/s390/s390-64/elf/configure: Delete file.
77668         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
77669         * sysdeps/s390/s390-64/start.S: ... here.
77670         * sysdeps/s390/s390-64/elf/configure: Delete.
77671
77672         * configure.in: Remove support for elf directories in sysdeps.
77673
77674         * configure: Regenerated.
77675         * sysdeps/i386/configure: Regenerated.
77676         * sysdeps/powerpc/powerpc32/configure: Regenerated.
77677         * sysdeps/powerpc/powerpc64/configure: Regenerated.
77678         * sysdeps/s390/s390-32/configure: Regenerated.
77679         * sysdeps/s390/s390-64/configure: Regenerated.
77680         * sysdeps/sh/configure: Regenerated.
77681         * sysdeps/sparc/configure: Regenerated.
77682         * sysdeps/x86_64/configure: Regenerated.
77683
77684 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
77685
77686         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77687
77688         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
77689         denormal result into account.
77690
77691 2012-03-25  Roland McGrath  <roland@hack.frob.com>
77692
77693         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
77694         Reported by Allan McRae <allan@archlinux.org>.
77695
77696 2012-03-23  Jeff Law  <law@redhat.com>
77697
77698         * nss/getnssent.c (__nss_getent): Fix typo.
77699
77700 2012-03-23  David S. Miller  <davem@davemloft.net>
77701
77702         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77703
77704 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
77705
77706         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
77707         to pad to uint64_t for each field.
77708         (dl_tls_index): Replace unsigned long with uint64_t.
77709
77710 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
77711         Paul Pluzhnikov  <ppluzhnikov@google.com>
77712
77713         [BZ #6528]
77714         * grp/Makefile (otherlibs): Don't set it.
77715         * inet/Makefile (otherlibs): Likewise.
77716         * login/Makefile (otherlibs): Likewise.
77717         * nscd/Makefile (otherlibs): Likewise.
77718         * posix/Makefile (otherlibs): Likewise.
77719         * pwd/Makefile (otherlibs): Likewise.
77720         * rt/Makefile (otherlibs): Likewise.
77721         * sunrpc/Makefile (otherlibs): Likewise.
77722         * nss/Makefile (otherlibs): Likewise.
77723         Add libnss_files to routines and static-only-routines.
77724         ($(objpfx)getent): Remove rule.
77725         * resolv/Makefile: Add libnss_dns and libresolv to routines and
77726         static-only-routines.
77727
77728 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
77729
77730         [BZ #13892]
77731         * math/s_cexp.c: Include <float.h>.
77732         (__cexp): Handle exp result overflowing not necessarily
77733         overflowing both real and imaginary parts of result.
77734         * math/s_cexpf.c: Likewise.
77735         * math/s_cexpl.c: Likewise.
77736         * math/libm-test.inc (cexp_test): Add more tests.
77737         * sysdeps/i386/fpu/libm-test-ulps: Update.
77738         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77739
77740 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77741
77742         * include/link.h (ELFW): New macro.
77743         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
77744         Replace ELF64_R_TYPE with ELFW(R_TYPE).
77745
77746 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77747
77748         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
77749         with uint64_t.
77750
77751 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77752
77753         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
77754         declaration.
77755         (struct La_x32_retval): Likewise.
77756
77757 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
77758
77759         * sysdeps/x86_64/preconfigure.in: New file.
77760         * sysdeps/x86_64/preconfigure: New generated file.
77761
77762 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
77763
77764         [BZ #13824]
77765         * math/e_exp2l.c: Include <float.h>.
77766         (__ieee754_exp2l): Handle overflow and underflow cases
77767         separately.  Only pass fractional part of argument to
77768         __ieee754_expl.
77769         * math/libm-test.inc (exp2_test): Add more tests.
77770
77771         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
77772         negating x to take absolute value.
77773         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
77774         Likewise.
77775         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
77776         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
77777         Likewise.
77778         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
77779         computing low part if x was negated.
77780         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
77781
77782 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77783
77784         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
77785         la_x32_gnu_pltexit.
77786         (pltexit): Cast int_retval to ptrdiff_t.
77787         * elf/tst-auditmod3b.c: Likewise.
77788         * elf/tst-auditmod4b.c: Likewise.
77789         * elf/tst-auditmod5b.c: Likewise.
77790         * elf/tst-auditmod6b.c: Likewise.
77791         * elf/tst-auditmod6c.c: Likewise.
77792         * elf/tst-auditmod7b.c: Likewise.
77793
77794         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
77795         and x32_gnu_pltexit.
77796
77797         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
77798         __ELF_NATIVE_CLASS.
77799         (La_x32_regs): New macro.
77800         (La_x32_retval): Likewise.
77801         (la_x32_gnu_pltenter): New function prototype.
77802         (la_x32_gnu_pltexit): Likewise.
77803
77804 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
77805
77806         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
77807         exponent.
77808
77809         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
77810
77811         * configure.in (libc_cv_cc_nofma): Check for option to disable
77812         generation of FMA instructions.
77813         * configure: Regenerate.
77814         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
77815         * sysdeps/ieee754/dbl-64/Makefile: New file.
77816         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
77817         Remove brandred-fma4.
77818         (CFLAGS-brandred-fma4.c): Remove.
77819         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
77820         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
77821         define.
77822         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
77823         define.
77824
77825 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77826
77827         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
77828         LLONG_MAX != LONG_MAX.
77829         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77830         (_fitoa_word): Likewise.
77831         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
77832         LLONG_MAX != LONG_MAX.
77833         * stdio-common/_itowa.h: Include <_itoa.h>.
77834         (_itowa_word): Use _ITOA_WORD_TYPE on value.
77835         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
77836         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
77837         only if not defined.
77838         (_ITOA_WORD_TYPE): Likewise.
77839         (_itoa_word): Use _ITOA_WORD_TYPE on value.
77840         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
77841
77842 2012-03-21  David S. Miller  <davem@davemloft.net>
77843
77844         * sysdeps/sparc/fpu/libm-test-ulps: Update.
77845
77846 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
77847
77848         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
77849         of x86_64 when setting libc_cv_slibdir, libdir and
77850         libc_cv_localedir.
77851         * sysdeps/unix/sysv/linux/configure: Regenerated.
77852
77853 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77854
77855         * manual/lang.texi (Old Varargs): Remove section.
77856         (How Variadic): Update menu.
77857         (va_start): Do not mention varargs.h.
77858
77859 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
77860             Joseph Myers  <joseph@codesourcery.com>
77861
77862         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
77863         link test.
77864         * configure: Regenerated.
77865
77866 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
77867
77868         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
77869         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
77870         conformtest.pl
77871
77872 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77873
77874         * NOTES: Remove.
77875         * Makefile (files-for-dist): Remove NOTES.
77876         (NOTES): Remove rule.
77877         * README: Don't refer to NOTES.
77878         * manual/creature.texi: Don't include macros.texi.
77879         * manual/intro.texi (creature.texi): Remove comment referring to
77880         NOTES.
77881
77882         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
77883         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
77884         * configure: Regenerated.
77885         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
77886         LIBC_TRY_CC_OPTION.
77887         (libc_cv_as_i686): Likewise.
77888         (libc_cv_cc_avx): Likewise.
77889         (libc_cv_cc_sse2avx): Likewise.
77890         (libc_cv_cc_fma4): Likewise.
77891         (libc_cv_cc_novzeroupper): Likewise.
77892         * sysdeps/i386/configure: Regenerated.
77893
77894         [BZ #13883]
77895         * sysdeps/i386/fpu/s_cexp.S: Remove.
77896         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
77897         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
77898         * math/libm-test.inc (cexp_test): Add more tests.
77899         * sysdeps/i386/fpu/libm-test-ulps: Update.
77900         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
77901
77902 2012-03-21  Allan McRae  <allan@archlinux.org>
77903
77904         * timezone/Makefile: Do not install iso3166.tab and zone.tab
77905
77906 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
77907
77908         [BZ #13871]
77909         * math/w_exp2.c: Do not include <float.h>.
77910         (o_threshold, u_threshold): Remove.
77911         (__exp2): Calculate result before checking finiteness and calling
77912         __kernel_standard.
77913         * math/w_exp2f.c: Likewise.
77914         * math/w_exp2l.c: Likewise.
77915         * math/libm-test.inc (exp2_test): Require overflow exception for
77916         1e6 input.
77917
77918         [BZ #3866]
77919         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
77920         range of signed 64-bit integers before using fistpll.  Remove
77921         checks for whether integers fit in mantissa bits.
77922         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
77923         the range of signed 32-bit integers before using fistpl.  Remove
77924         checks for whether integers fit in mantissa bits.
77925         * sysdeps/i386/fpu/e_powl.S (p64): New object.
77926         (__ieee754_powl): Test for y outside the range of signed 64-bit
77927         integers before using fistpll.  Reduce 64-bit values to 63-bit
77928         ones as needed.
77929         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
77930         divide-by-zero is raised for zero to large negative powers.
77931         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
77932         (__ieee754_powl): Test for y outside the range of signed 64-bit
77933         integers before using fistpll.  Reduce 64-bit values to 63-bit
77934         ones as needed.
77935         * math/libm-test.inc (pow_test): Add more tests.
77936
77937 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
77938
77939         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
77940         <stdio-common/_itoa.h>.
77941         * debug/segfault.c: Likewise.
77942         * elf/dl-cache.c: Likewise.
77943         * elf/dl-minimal.c: Likewise.
77944         * elf/dl-misc.c: Likewise.
77945         * elf/dl-sysdep.c: Likewise.
77946         * elf/dl-version.c: Likewise.
77947         * elf/rtld.c: Likewise.
77948         * hurd/hurdsock.c: Likewise.
77949         * hurd/lookup-retry.c: Likewise.
77950         * malloc/malloc.c: Likewise.
77951         * malloc/mtrace.c: Likewise.
77952         * nscd/nscd_getgr_r.c: Likewise.
77953         * nscd/nscd_getpw_r.c: Likewise.
77954         * nscd/nscd_getserv_r.c: Likewise.
77955         * posix/getopt_init.c: Likewise.
77956         * posix/wordexp.c: Likewise.
77957         * stdio-common/_itoa.c: Likewise.
77958         * stdio-common/printf_fphex.c: Likewise.
77959         * stdio-common/vfprintf.c: Likewise.
77960         * string/_strerror.c: Likewise.
77961         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
77962         * sysdeps/i386/i686/hp-timing.h: Likewise.
77963         * sysdeps/mach/_strerror.c: Likewise.
77964         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
77965         * sysdeps/mach/hurd/sethostid.c: Likewise.
77966         * sysdeps/mach/hurd/xmknodat.c: Likewise.
77967         * sysdeps/mach/xpg-strerror.c: Likewise.
77968         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
77969         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
77970         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
77971         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
77972         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
77973         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
77974         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
77975         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
77976         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
77977         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
77978         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
77979         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
77980         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
77981         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
77982         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
77983         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
77984         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
77985         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
77986         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
77987         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
77988         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
77989
77990         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
77991
77992         * stdio-common/_itoa.h: Moved to ...
77993         * sysdeps/generic/_itoa.h: Here.
77994
77995         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
77996
77997         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
77998         instead of "_itoa.h" and "_itowa.h".
77999         * stdio-common/vfprintf.: Likewise.
78000
78001 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
78002
78003         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
78004         <bits/wordsize.h>.
78005         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
78006         (__signbit): Likewise.
78007         (llrintf): Likewise.
78008         (llrint): Likewise.
78009
78010 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
78011
78012         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
78013         __WORDSIZE != 64.
78014
78015 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
78016
78017         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
78018         OVERFLOW_EXCEPTION_OK.
78019         * math/libm-test.inc ("Philosophy"): Update comment about
78020         exception testing.
78021         (OVERFLOW_EXCEPTION): Define.
78022         (OVERFLOW_EXCEPTION_OK): Likewise.
78023         (INVALID_EXCEPTION_OK): Renumber.
78024         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
78025         (IGNORE_ZERO_INF_SIGN): Likewise.
78026         (test_exceptions): Handle FE_OVERFLOW.
78027         (exp10_test): Expect overflow exceptions.
78028         (exp2_test): Likewise.
78029         (expm1_test): Likewise.
78030         (nextafter_test): Likewise.
78031         (pow_test): Likewise.
78032         (scalbn_test): Likewise.
78033         (scalbln_test): Likewise.
78034
78035 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78036
78037         * sysdeps/x86_64/bits/atomic.h
78038         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
78039         64bit integer.
78040         (atomic_exchange_acq): Likewise.
78041         (__arch_exchange_and_add_body): Likewise.
78042         (__arch_add_body): Likewise.
78043         (atomic_add_negative): Likewise.
78044         (atomic_add_zero): Likewise.
78045
78046 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78047
78048         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
78049         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
78050
78051 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78052
78053         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
78054         Check __x86_64__ instead of __WORDSIZE.
78055
78056 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78057
78058         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
78059
78060 2012-03-19  David S. Miller  <davem@davemloft.net>
78061
78062         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78063
78064         * sysdeps/sparc/fpu/fenv_private.h: New file.
78065         * sysdeps/sparc/fpu/math_private.h: Use it.
78066         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
78067         Remove.
78068         (libc_feholdexcept_setround, libc_feholdexcept_setroundf)
78069         (libc_feholdexcept_setroundl): Remove.
78070         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
78071         Remove.
78072         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
78073         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
78074
78075 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78076
78077         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
78078         int64_t instead of long int.
78079         (INSERT_WORDS64): Likewise.
78080
78081 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
78082
78083         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
78084         _Unwind_GetCFA return to _Unwind_Ptr first.
78085
78086 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
78087
78088         [BZ #13629]
78089         * math/s_clog.c: Include <float.h>.
78090         (__clog): Scale large or subnormal inputs.
78091         * math/s_clogf.c: Likewise.
78092         * math/s_clogl.c: Likewise.
78093         * math/s_clog10.c: Include <float.h>.
78094         (M_LOG10_2): Define.
78095         (__clog10): Scale large or subnormal inputs.
78096         * math/s_clog10f.c: Likewise.
78097         * math/s_clog10l.c: Likewise.
78098         * math/libm-test.inc (clog_test): Add more tests.
78099         (clog10_test): Likewise.
78100         * sysdeps/i386/fpu/libm-test-ulps: Update.
78101         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78102
78103         [BZ #11451]
78104         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
78105         x and y.
78106         * math/libm-test.inc (atan2_test): Add another test.
78107
78108         * Makerules (common-objdir-compile): Remove.
78109         * sysdeps/unix/Makefile (config-generated): Do not add
78110         $(unix-generated) to variable.
78111         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
78112         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
78113         Remove rule.
78114         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
78115         Likewise.
78116         [generic bits/local_lim.h] (before-compile): Do not append to
78117         variable.
78118         [generic bits/local_lim.h] (common-generated): Likewise.
78119         [generic sys/param.h] (before-compile): Do not append to variable.
78120         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
78121         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
78122         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
78123         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
78124         include.
78125         [generic sys/param.h] (sys/param.h-includes): Remove variable.
78126         [generic sys/param.h] (sys/param.h-includes): Remove rule.
78127         [generic sys/param.h] ($(addprefix
78128         $(common-objpfx),$(sys/param.h-includes))): Likewise.
78129         [generic sys/param.h] (common-generated): Do not append to
78130         variable.
78131         [generic sys/param.h] (sysdep_headers): Likewise.
78132         [generic bits/errno.h] (before-compile): Do not append to
78133         variable.
78134         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
78135         rule.
78136         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
78137         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
78138         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
78139         [generic bits/errno.h] (common-generated): Do not append to
78140         variable.
78141         [generic bits/ioctls.h] (before-compile): Do not append to
78142         variable.
78143         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
78144         rule.
78145         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
78146         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
78147         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
78148         rule.
78149         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
78150         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
78151         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
78152         [generic bits/ioctls.h] (common-generated): Do not append to
78153         variable.
78154         [generic sys/syscall.h] (syscall.h): Remove variable.
78155         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
78156         rule.
78157         [generic sys/syscall.h] (before-compile): Do not append to
78158         variable.
78159         [generic sys/syscall.h] (common-generated): Likewise.
78160         * sysdeps/unix/errnos-tmpl.c: Remove file.
78161         * sysdeps/unix/errnos.awk: Likewise.
78162         * sysdeps/unix/ioctls-tmpl.c: Likewise.
78163         * sysdeps/unix/ioctls.awk: Likewise.
78164         * sysdeps/unix/mk-local_lim.c: Likewise.
78165         * sysdeps/unix/snarf-ioctls: Likewise.
78166
78167 2012-03-19  Richard Henderson  <rth@twiddle.net>
78168
78169         * sysdeps/i386/fpu/fenv_private.h: New file.
78170         * sysdeps/i386/fpu/math_private.h: Use it.
78171         (math_opt_barrier, math_force_eval): Remove.
78172         (libc_feholdexcept_setround_53bit): Remove.
78173         (libc_feupdateenv_53bit): Remove.
78174         * sysdeps/x86_64/fpu/math_private.h: Likewise.
78175         (math_opt_barrier, math_force_eval): Remove.
78176         (libc_feholdexcept): Remove.
78177         (libc_feholdexcept_setround): Remove.
78178         (libc_fetestexcept, libc_fesetenv): Remove.
78179         (libc_feupdateenv_test): Remove.
78180         (libc_feupdateenv, libc_feholdsetround): Remove.
78181         (libc_feresetround): Remove.
78182
78183         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
78184         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
78185
78186         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
78187         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
78188         (libc_feupdateenv_testl): New.
78189         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
78190         (libc_feupdateenv_testf): New.
78191         (libc_feupdateenv): Use libc_feupdateenv_test.
78192         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
78193         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
78194
78195         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
78196         (libc_feholdsetroundf, libc_feholdsetroundl): New.
78197         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
78198         (libc_feresetround_noex): New.
78199         (libc_feresetround_noexf): New.
78200         (libc_feresetround_noexl): New.
78201         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
78202         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
78203         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
78204         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
78205         SET_RESTORE_ROUND.
78206         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
78207         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
78208         (__cos): Likewise.
78209         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
78210         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
78211         SET_RESTORE_ROUND_NOEX.
78212         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
78213         SET_RESTORE_ROUND_NOEXF.
78214         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
78215         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
78216         (libc_feholdsetroundf): New.
78217         (libc_feresetround, libc_feresetroundf): New.
78218
78219         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
78220         (libc_feholdexcept_setround_53bit): Convert from macro to function.
78221         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
78222
78223         * sysdeps/generic/math_private.h: Include <fenv.h>.
78224         (default_libc_feholdexcept): New.
78225         (default_libc_feholdexcept_setround): New.
78226         (default_libc_fesetenv, default_libc_feupdateenv): New.
78227         (libc_feholdexcept): Only define if undefined.
78228         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
78229         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
78230         (libc_feholdexcept_setroundl): Likewise.
78231         (libc_feholdexcept_setround_53bit): Likewise.
78232         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
78233         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
78234         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
78235         (libc_feupdateenv_53bit): Likewise.
78236         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
78237         (libc_feholdexcept): Convert from macro to inline function.
78238         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
78239         (libc_fesetenv, libc_feupdateenv): Likewise.
78240
78241         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
78242         not previously defined.
78243         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
78244         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
78245         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
78246         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
78247         * sysdeps/ieee754/flt-32/math_private.h: New file.
78248         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
78249         math_private.h below SET_FLOAT_WORD.
78250         (__isnan, __isinf_ns, __finite): Remove.
78251         (__isnanf, __isinf_nsf, __finitef): Remove.
78252
78253 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
78254
78255         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78256
78257 2012-03-17  David S. Miller  <davem@davemloft.net>
78258
78259         [BZ #6471]
78260         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
78261         for 2.16.
78262
78263 2012-03-16  David S. Miller  <davem@davemloft.net>
78264
78265         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
78266         warnings.
78267
78268         [BZ #6471]
78269         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
78270         properly.
78271         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
78272         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
78273         sysdep_routines when subdir is sysvipc.
78274         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
78275         __getshmlba helper.
78276
78277         * sysdeps/sparc/fpu/libm-test/ulps: Update.
78278
78279 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78280
78281         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
78282         [__LP64__].
78283
78284 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78285
78286         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
78287         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
78288         (__lround): Renamed to ...
78289         (__llround): This.  Replace long int with long long int.
78290         Define lround functions as aliases of llround functions.
78291         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
78292
78293 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78294
78295         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
78296         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
78297         adresses to uintptr_t.  Replace "long int" and "unsigned long
78298         int" with "greg_t" on va_arg.
78299
78300 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78301
78302         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
78303         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
78304
78305         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
78306         Move e_machine check before EI_CLASS check.  Handle x32
78307         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
78308         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
78309         SKIP_EM_IA_64 and include
78310         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
78311
78312         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
78313         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
78314         (add_system_dir): New macro.
78315
78316         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
78317         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
78318
78319 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
78320
78321         [BZ #2551]
78322         [BZ #2552]
78323         [BZ #2553]
78324         [BZ #2554]
78325         [BZ #2562]
78326         [BZ #2563]
78327         [BZ #2565]
78328         [BZ #2566]
78329         [BZ #2576]
78330         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
78331         (y0): Likewise.
78332         * math/w_j0f.c (j0f): Likewise.
78333         (y0f): Likewise.
78334         * math/w_j0l.c (__j0l): Likewise.
78335         (__y0l): Likewise.
78336         * math/w_j1.c (j1): Likewise.
78337         (y1): Likewise.
78338         * math/w_j1f.c (j1f): Likewise.
78339         (y1f): Likewise.
78340         * math/w_j1l.c (__j1l): Likewise.
78341         (__y1l): Likewise.
78342         * math/w_jn.c (jn): Likewise.
78343         (yn): Likewise.
78344         * math/w_jnf.c (jnf): Likewise.
78345         (ynf): Likewise.
78346         * math/w_jnl.c (__jnl): Likewise.
78347         (__ynl): Likewise.
78348         * math/libm-test.inc (j0_test): Add more tests.
78349         (j1_test): Likewise.
78350         (jn_test): Likewise.  Add trailing semicolon to existing test.
78351         (y0_test): Likewise.
78352         (y1_test): Likewise.
78353         * sysdeps/i386/fpu/libm-test-ulps: Update.
78354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78355
78356         [BZ #13851]
78357         [BZ #13854]
78358         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
78359         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
78360         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
78361         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
78362         (__tanl): Set errno for infinite argument.
78363         * sysdeps/i386/fpu/mptan.c: Remove.
78364         * sysdeps/i386/fpu/s_tan.S: Likewise.
78365         * sysdeps/i386/fpu/s_tanl.S: Likewise.
78366         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
78367         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
78368         * math/libm-test.inc (tan_test): Add more tests and enable more
78369         tests for double and long double.
78370         * sysdeps/i386/fpu/libm-test-ulps: Update.
78371         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78372
78373 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
78374
78375         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
78376         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
78377
78378 2012-03-16  Roland McGrath  <roland@hack.frob.com>
78379
78380         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
78381         * configure.in: Use it for both main tree and add-ons.
78382         * configure: Regenerated.
78383
78384 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
78385
78386         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
78387
78388 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
78389
78390         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
78391         in comment.
78392
78393         [BZ #13851]
78394         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
78395         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
78396         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
78397         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
78398         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
78399         infinite argument.
78400         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
78401         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
78402         != 0 for prec == 2.
78403         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
78404         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
78405         * sysdeps/i386/fpu/s_cosl.S: Likewise.
78406         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
78407         * sysdeps/i386/fpu/s_sinl.S: Likewise.
78408         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
78409         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
78410         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
78411         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
78412         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
78413         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
78414         * math/libm-test.inc (cos_test): Add more tests and enable more
78415         tests for long double.
78416         (sin_test): Likewise.
78417         (sincos_test): Likewise.
78418         * sysdeps/i386/fpu/libm-test-ulps: Update.
78419         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78420
78421 2012-03-16  David S. Miller  <davem@davemloft.net>
78422
78423         * sysdeps/sparc/fpu/math_private.h: New file.
78424
78425 2012-03-15  David S. Miller  <davem@davemloft.net>
78426
78427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
78428         file.
78429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
78430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
78431         file.
78432         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
78433         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
78434         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
78435         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
78436         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
78437         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
78438         sysdep routines.
78439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
78440
78441         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
78442         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
78443
78444         * sysdeps/sparc/sparc-ifunc.h: New file.
78445         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
78446         sparc-ifunc.h
78447         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
78448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
78449         Likewise.
78450         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
78451         Likewise.
78452         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
78453         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
78454         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
78455         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
78456         Likewise.
78457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
78458         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
78459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
78460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
78461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
78462         Likewise.
78463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
78464         Likewise.
78465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
78466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
78467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
78468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
78469         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
78470         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
78471         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
78472         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
78473         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
78474         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
78475         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
78476         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
78477         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
78478         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
78479         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
78480         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
78481         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
78482         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
78483         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
78484         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
78485         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
78486         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
78487         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
78488         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
78489
78490 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
78491
78492         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
78493         scaling.
78494         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78495
78496 2012-03-15  Andreas Jaeger  <aj@suse.de>
78497
78498         [BZ #13852]
78499         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
78500         ieee754/flt-32 implementation for sin, cos and sincos.
78501         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
78502         * sysdeps/i386/fpu/s_cosf.S: Likewise.
78503         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
78504         * sysdeps/i386/fpu/s_sinf.S: Likewise.
78505         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
78506         ieee754/flt-32 implementation for tan.
78507
78508         * math/libm-test.inc (cos_test): Enable some large input tests for
78509         float as well
78510         (sin_test): Likewise.
78511         (sincos_test): Likewise.
78512         (tan_test): Add tests for large input.
78513
78514         * sysdeps/i386/fpu/libm-test-ulps: Update.
78515
78516 2012-03-15  Andreas Jaeger  <aj@suse.de>
78517
78518         [BZ #13658]
78519         * math/libm-test.inc (cos_test): Add more test cases.
78520         (sin_test): Likewise.
78521         (sincos_test): Likewise.
78522
78523 2012-03-15  Andreas Jaeger  <aj@suse.de>
78524
78525         [BZ #13837]
78526         * math/libm-test.inc (cos_test): Add a test case for large input
78527         value.
78528         (sin_test): Likewise.
78529         (sincos_test): Likewise.
78530
78531 2012-03-15  Andreas Jaeger  <aj@suse.de>
78532             Joseph Myers  <joseph@codesourcery.com>
78533
78534         [BZ #13658]
78535         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
78536         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
78537         * sysdeps/i386/fpu/branred.c: Likewise.
78538         * sysdeps/i386/fpu/dosincos.c: Likewise.
78539         * sysdeps/i386/fpu/mpa.c: Likewise.
78540         * sysdeps/i386/fpu/s_cos.S: Likewise.
78541         * sysdeps/i386/fpu/s_sin.S: Likewise.
78542         * sysdeps/i386/fpu/s_sincos.S: Likewise.
78543         * sysdeps/i386/fpu/sincos32.c: Likewise.
78544
78545         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
78546         Define.
78547         (libc_feupdateenv_53bit): Define.
78548         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
78549         Define.
78550         (libc_feupdateenv_53bit): Define.
78551
78552         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
78553         53 bit (without extend i386 double precision).
78554
78555         * math/libm-test.inc (sincos_test): Add tests for large input.
78556         (sin): Likewise.
78557         (cos): Likewise.
78558
78559         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
78560
78561 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
78562
78563         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78564
78565 2012-03-15  David S. Miller  <davem@davemloft.net>
78566
78567         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
78568         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
78569         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
78570         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
78571         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
78572         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
78573         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
78574         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
78575         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
78576         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
78577         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
78578         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
78579         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
78580         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
78581         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
78582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
78583         file.
78584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
78585         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
78586         file.
78587         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
78588         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
78589         file.
78590         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
78591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
78592         file.
78593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
78594         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
78595         fmin/fmax sysdep routines.
78596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
78597
78598 2012-03-14  David S. Miller  <davem@davemloft.net>
78599
78600         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
78601         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
78602         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
78603         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
78604         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
78605         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
78606         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
78607         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
78608         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
78609         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
78610         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
78611         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
78612         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
78613         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
78614         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
78615         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
78616         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
78617         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
78618         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
78619         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
78620         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
78621         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
78622         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
78623         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
78624         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
78625         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
78626         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
78627         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
78628         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
78629         routines.
78630         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
78631         file.
78632         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
78633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
78634         file.
78635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
78636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
78637         file.
78638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
78639         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
78640         file.
78641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
78642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
78643         file.
78644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
78645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
78646         file.
78647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
78648         file.
78649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
78650         file.
78651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
78652         file.
78653         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
78654         New file.
78655         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
78656         file.
78657         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
78658         file.
78659         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
78660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
78661         file.
78662         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
78663         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
78664         file.
78665         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
78666         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
78667         file.
78668         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
78669         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
78670         VIS3 routines.
78671
78672         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
78673         New file.
78674
78675         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78676
78677         * sysdeps/sparc/configure.in: New file.
78678         * sysdeps/sparc/configure: Generate.
78679         * configure.in (libc_cv_sparc_as_vis3): Substitute.
78680         * configure: Regenerate.
78681         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
78682         * config.make.in (have-as-vis3): New.
78683         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
78684         available use -Av9d instead of -Av9a.
78685         * sysdeps/sparc/sparc64/Makefile: Likewise.
78686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
78687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
78688         New file.
78689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
78690         file.
78691         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
78692         New file.
78693         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
78694         file.
78695         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
78696         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
78697         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
78698         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
78699         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
78700
78701         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
78702         fzeros/fnegs to load 0x80000000 into a float register instead of
78703         using the stack.
78704         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
78705
78706 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
78707
78708         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
78709         bits/syscall.h.
78710         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
78711         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
78712         ($(inst_includedir)/bits/syscall.h): Remove rule.
78713         ($(objpfx)bits/syscall.d): Include instead of
78714         $(objpfx)syscall-list.d.
78715         (generated): Change syscall-list.h and syscall-list.d to
78716         bits/syscall.h and bits/syscall.d.
78717
78718 2012-03-14  Roland McGrath  <roland@hack.frob.com>
78719
78720         [BZ #13846]
78721         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
78722
78723 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
78724
78725         [BZ #13841]
78726         * math/s_csqrt.c: Include <float.h>.
78727         (__csqrt): Scale large or subnormal inputs.
78728         * math/s_csqrtf.c: Likewise.
78729         * math/s_csqrtl.c: Likewise.
78730         * math/libm-test.inc (csqrt_test): Add more tests.
78731         * sysdeps/i386/fpu/libm-test-ulps: Update.
78732         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
78733
78734         [BZ #13840]
78735         * math/libm-test.inc (hypot_test): Add more tests.
78736
78737 2012-03-13  David S. Miller  <davem@davemloft.net>
78738
78739         [BZ #13840]
78740         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
78741         double-precision for the calculation instead of scaling.
78742
78743 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
78744
78745         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
78746         manipulate bits before adding and subtracting TWO52[sx].
78747         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
78748         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
78749         Likewise.
78750         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
78751
78752 2012-03-13  David S. Miller  <davem@davemloft.net>
78753
78754         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
78755         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
78756         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
78757         rtld-global-offsets.h
78758         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
78759
78760         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
78761         large parameters.
78762
78763         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
78764
78765         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
78766         'err' in the ifdef scope in which it is actually used.
78767
78768         * nss/nss_db/db-init.c: Include string.h
78769
78770 2012-03-12  David S. Miller  <davem@davemloft.net>
78771
78772         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
78773         masking out of the most significant byte of random value used.
78774         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
78775         Fix coding style in previous change.
78776
78777         * sysdeps/unix/sysv/linux/kernel-features.h
78778         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
78779         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
78780         expression.
78781         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
78782         later.
78783
78784 2012-03-11  David S. Miller  <davem@davemloft.net>
78785
78786         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
78787         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
78788         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
78789         for 'resultvar' otherwise things get truncated on 64-bit.
78790
78791         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
78792         Fix masking out of the most significant byte of random value used.
78793
78794         * sysdeps/sparc/fpu/libm-test-ulps: Update.
78795
78796 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
78797
78798         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
78799
78800 2012-03-09  David S. Miller  <davem@davemloft.net>
78801
78802         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
78803         variables with appropriate CPP guards.
78804         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr
78805         from the frame pointer, not the stack pointer.  Correct layout
78806         comments.  Fix test on resulting framesize and the management of
78807         the outregs buffer for pltexit.  Preserve floating point return
78808         values across _dl_call_pltexit call.
78809         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
78810         framesize and the management of the outregs buffer for pltexit.
78811         Preserve floating point return values across _dl_call_pltexit
78812         call.
78813         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter)
78814         (la_sparc64_gnu_pltenter, la_sparc32_gnu_pltexit)
78815         (la_sparc64_gnu_pltexit): New functions.
78816         (print_exit): Fix format string for return register value.
78817
78818 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
78819
78820         * sunrpc/Makefile (others): Add rpcgen.
78821         ($(objpfx)rpcgen): Remove special build rule and dependency on
78822         libc.
78823         * sunrpc/rpcgen.c: New file.
78824
78825 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
78826
78827         [BZ #13673]
78828         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
78829         * stdio-common/bug-vfprintf-nargs.c: Likewise.
78830         * sysdeps/i386/crti.S: Likewise.
78831         * sysdeps/i386/crtn.S: Likewise.
78832         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
78833         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
78834         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
78835         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
78836         * sysdeps/sh/crti.S: Likewise.
78837         * sysdeps/sh/crtn.S: Likewise.
78838         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
78839
78840         [BZ #13673]
78841         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
78842         with URL.
78843         * locale/programs/locfile-kw.gperf: Likewise.
78844         * locale/programs/charmap-kw.h: Regenerated.
78845         * locale/programs/locfile-kw.h: Likewise.
78846
78847         [BZ #13673]
78848         * intl/plural.y: Replace FSF snail mail address with URL.
78849         * intl/plural.c: Regenerated.
78850
78851 2012-03-09  Richard Henderson  <rth@twiddle.net>
78852
78853         * include/math_private.h: Remove file.
78854         * math/math_private.h: Move file ...
78855         * sysdeps/generic/math_private.h: ... here.
78856
78857         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
78858         * sysdeps/powerpc/fpu/math_private.h: Likewise.
78859         * sysdeps/x86_64/fpu/math_private.h: Likewise.
78860
78861         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
78862         and <math_private.h>.
78863         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
78864         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
78865         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
78866         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
78867         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
78868         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
78869         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
78870         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
78871         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
78872         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
78873         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
78874         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
78875         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
78876         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
78877         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
78878         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
78879         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
78880         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
78881         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
78882         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
78883         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
78884         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
78885         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
78886         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
78887         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
78888         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
78889         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
78890         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
78891         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
78892         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
78893         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
78894         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
78895         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
78896         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
78897         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
78898         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
78899         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
78900         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
78901         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
78902         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
78903         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
78904         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
78905         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
78906         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
78907         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
78908         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
78909         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
78910         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
78911         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
78912         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
78913         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
78914         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
78915         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
78916         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
78917         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
78918         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
78919         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
78920         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
78921         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
78922         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
78923         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
78924         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
78925         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
78926         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
78927         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
78928         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
78929         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
78930         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
78931         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
78932         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
78933         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
78934         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
78935         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
78936         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
78937         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
78938         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
78939         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
78940         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
78941         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
78942         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
78943         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
78944         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
78945         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
78946         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
78947         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
78948         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
78949         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
78950         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
78951         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
78952         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
78953         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
78954         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
78955         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
78956         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
78957         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
78958         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
78959         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
78960         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
78961         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
78962         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
78963         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
78964         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
78965         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
78966         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
78967         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
78968         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
78969         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
78970         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
78971         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
78972         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
78973         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
78974         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
78975         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
78976         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
78977         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
78978         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
78979         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
78980         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
78981         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
78982         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
78983         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
78984         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
78985         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
78986         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
78987         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
78988         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
78989         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
78990         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
78991         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
78992         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
78993         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
78994         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
78995         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
78996         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
78997         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
78998         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
78999         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
79000         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
79001         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
79002         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
79003         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
79004         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
79005         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
79006         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
79007         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
79008         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
79009         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
79010         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
79011         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
79012         * sysdeps/ieee754/k_standard.c: Likewise.
79013         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
79014         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
79015         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
79016         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
79017         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
79018         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
79019         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
79020         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
79021         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
79022         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
79023         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
79024         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
79025         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
79026         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
79027         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
79028         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
79029         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
79030         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
79031         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
79032         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
79033         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
79034         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
79035         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
79036         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
79037         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
79038         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
79039         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
79040         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
79041         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
79042         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
79043         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
79044         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
79045         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
79046         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
79047         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
79048         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
79049         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
79050         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
79051         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
79052         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
79053         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
79054         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
79055         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
79056         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
79057         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
79058         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
79059         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
79060         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
79061         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
79062         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
79063         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
79064         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
79065         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
79066         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
79067         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
79068         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
79069         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
79070         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
79071         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
79072         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
79073         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
79074         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
79075         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
79076         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
79077         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
79078         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
79079         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
79080         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
79081         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
79082         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
79083         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
79084         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
79085         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
79086         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
79087         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
79088         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
79089         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
79090         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
79091         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
79092         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
79093         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
79094         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
79095         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
79096         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
79097         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
79098         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
79099         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
79100         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
79101         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
79102         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
79103         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
79104         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
79105         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
79106         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
79107         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
79108         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
79109         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
79110         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
79111         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
79112         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
79113         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
79114         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
79115         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
79116         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
79117         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
79118         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
79119         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
79120         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
79121         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
79122         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
79123         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
79124         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
79125         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
79126         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
79127         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
79128         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
79129         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
79130         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
79131         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
79132         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
79133         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
79134         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
79135         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
79136         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
79137         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
79138         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
79139         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
79140         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
79141         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
79142         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
79143         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
79144         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
79145         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
79146         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
79147         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
79148         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
79149         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
79150         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
79151         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
79152         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
79153         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
79154         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
79155         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
79156         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
79157         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
79158         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
79159         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
79160         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
79161         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
79162         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
79163         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
79164         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
79165         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
79166         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
79167         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
79168         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
79169         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
79170         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
79171         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
79172         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
79173         * sysdeps/ieee754/s_lib_version.c: Likewise.
79174         * sysdeps/ieee754/s_matherr.c: Likewise.
79175         * sysdeps/ieee754/s_signgam.c: Likewise.
79176         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
79177         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
79178         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
79179         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
79180         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
79181         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
79182         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
79183         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
79184         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
79185         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
79186         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
79187         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
79188         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
79189         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
79190         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
79191         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
79192         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
79193         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
79194         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
79195         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
79196         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
79197
79198 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
79199
79200         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
79201         * sunrpc/rpc_main.c: Likewise.
79202         * sunrpc/rpc_svcout.c: Likewise.
79203
79204 2012-03-09  David S. Miller  <davem@davemloft.net>
79205
79206         * include/math_private.h: New file.
79207
79208 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
79209
79210         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
79211         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
79212         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
79213         from <bits/socket_type.h>.
79214         (enum __socket_type): Don't define here.
79215         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
79216         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
79217         bits/socket_type.h.
79218
79219         [BZ #13566]
79220         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
79221         checking __USE_GNU.
79222
79223         * Makerules ($(inst_includedir)/%.h): New rule.
79224         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
79225         (install-others): Remove variable setting.
79226         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
79227
79228 2012-03-08  Richard Henderson  <rth@twiddle.net>
79229
79230         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
79231         from macro to inline function; merge with the
79232         !__LIBC_INTERNAL_MATH_INLINES version.
79233         (__ieee754_sqrtf): Likewise.
79234
79235         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
79236         to inline function.
79237         (__rintf, __floor, __floorf): Likewise.
79238
79239         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
79240         macro to inline function.
79241         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
79242
79243         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
79244         not <math/math_private.h>.
79245
79246 2012-03-08  David S. Miller  <davem@davemloft.net>
79247
79248         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
79249         copyright year.
79250         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
79251
79252 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
79253
79254         * resolv/gai_misc.c (handle_requests): Fix struct timespec
79255         normalization.
79256         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
79257         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
79258
79259 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
79260
79261         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
79262         be defined individually, they must be defined as a block.  Define
79263         S for printing a string instead of hidint the different by using a
79264         macro for adding the 'l'.
79265         * stdio-common/tst-fphex-wide.c: Adjust.
79266
79267 2012-03-07  Marek Polacek  <polacek@redhat.com>
79268
79269         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
79270
79271 2012-03-08  Marek Polacek  <polacek@redhat.com>
79272
79273         [BZ #13806]
79274         * stdio-common/Makefile (tests): Add tst-fphex-wide.
79275         * stdio-common/tst-fphex.c: Define a few macros to make the
79276         test reusable.  Use them.
79277         * stdio-common/tst-fphex-wide.c: New file.
79278
79279 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
79280
79281         [BZ #6911]
79282         * manual/macros.texi (gnusystems): New macro.
79283         (nongnusystems): Likewise.
79284         (gnulinuxhurdsystems): Likewise.
79285         (gnuhurdsystems): Likewise..
79286         (gnulinuxsystems): Likewise.
79287         * manual/charset.texi: Use new macros or @theglibc{} to refer to
79288         variants of the GNU system, not "GNU system".
79289         * manual/conf.texi: Likewise.
79290         * manual/errno.texi: Likewise.  Update example of errno macro
79291         expansion.
79292         * manual/filesys.texi: Likewise.
79293         (getumask): Document as specific to GNU/Hurd.
79294         * manual/install.texi: Likewise.  Reword some references to
79295         GNU/Linux.
79296         * manual/intro.texi: Likewise.
79297         * manual/io.texi: Likewise.
79298         (File Name Portability): Detail which constraints are inapplicable
79299         to all GNU systems and which are only inapplicable to GNU/Hurd.
79300         * manual/job.texi: Likewise.
79301         * manual/llio.texi: Likewise.
79302         (O_NOCTTY): Document as present on GNU/Linux.
79303         * manual/maint.texi: Likewise.
79304         * manual/memory.texi: Likewise.
79305         * manual/pattern.texi: Likewise.
79306         * manual/pipe.texi: Likewise.
79307         * manual/process.texi: Likewise.
79308         * manual/resource.texi: Likewise.
79309         (RUSAGE_CHILDREN): Remove statement about specifying a particular
79310         child on GNU/Hurd.
79311         * manual/setjmp.texi: Likewise.
79312         * manual/signal.texi: Likewise.
79313         * manual/startup.texi: Likewise.
79314         * manual/stdio.texi: Likewise.
79315         * manual/terminal.texi: Likewise.
79316         (ONLCR): Document as POSIX.
79317         (OXTABS): Document availability on GNU/Linux as XTABS.
79318         (ONOEOT): Document availability separately from other bits.
79319         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
79320         * manual/time.texi: Likewise.
79321         * manual/users.texi: Likewise.
79322         * INSTALL: Regenerated.
79323         * sysdeps/gnu/errlist.c: Regenerated.
79324
79325         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
79326         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
79327         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
79328         puts.
79329         * configure: Regenerated.
79330
79331 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
79332
79333         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
79334         default includes instead of AC_HEADER_CHECK.
79335         * sysdeps/i386/configure: Regenerated.
79336
79337         [BZ #10716]
79338         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
79339         * math/s_cacoshf.c (__cacoshf): Likewise.
79340         * math/s_cacoshl.c (__cacoshl): Likewise.
79341         * math/s_casinh.c (__casinh): Set signs of result from argument.
79342         * math/s_casinhf.c (__casinhf): Likewise.
79343         * math/s_casinhl.c (__casinhl): Likewise.
79344         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
79345         (casinh_test): Add more tests.
79346         * sysdeps/i386/fpu/libm-test-ulps: Update.
79347         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79348
79349 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
79350
79351         * po/zh_TW.po: Update from translation team.
79352
79353         * login/Makefile (distribute): Remove variable.
79354         * catgets/Makefile: Likewise.
79355         * mach/Makefile: Likewise.
79356         * malloc/Makefile: Likewise.
79357         * misc/Makefile: Likewise.
79358         * iconv/Makefile: Likewise.
79359         * nscd/Makefile: Likewise.
79360         * hurd/Makefile: Likewise.
79361         * manual/Makefile: Likewise.
79362         * locale/Makefile: Likewise.
79363         * intl/Makefile: Likewise.
79364         * conform/Makefile: Likewise.
79365         * nss/Makefile: Likewise.
79366         * time/Makefile: Likewise.
79367         * soft-fp/Makefile: Likewise.
79368         * dirent/Makefile: Likewise.
79369         * gmon/Makefile: Likewise.
79370         * po/Makefile: Likewise.
79371         * rt/Makefile: Likewise.
79372         * socket/Makefile: Likewise.
79373         * math/Makefile: Likewise.
79374         * signal/Makefile: Likewise.
79375         * debug/Makefile: Likewise.
79376         * elf/Makefile: Likewise.
79377         * timezone/Makefile: Likewise.
79378         * stdlib/Makefile: Likewise.
79379         * iconvdata/Makefile: Likewise.
79380         * sunrpc/Makefile: Likewise.
79381         * io/Makefile: Likewise.
79382         * argp/Makefile: Likewise.
79383         * inet/Makefile: Likewise.
79384         * hesiod/Makefile: Likewise.
79385         * grp/Makefile: Likewise.
79386         * csu/Makefile: Likewise.
79387         * wctype/Makefile: Likewise.
79388         * crypt/Makefile: Likewise.
79389         * libio/Makefile: Likewise.
79390         * string/Makefile: Likewise.
79391         * nis/Makefile: Likewise.
79392         * resolv/Makefile: Likewise.
79393         * stdio-common/Makefile: Likewise.
79394         * wcsmbs/Makefile: Likewise.
79395         * dlfcn/Makefile: Likewise.
79396         * posix/Makefile: Likewise.
79397
79398         [BZ #6959]
79399         * timezone/Makefile: Don't install timezone files, just the programs
79400         and scripts.
79401
79402 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
79403
79404         * nss/databases.def: Add missing gshadow entry.
79405
79406         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
79407
79408 2012-03-06  Marek Polacek  <polacek@redhat.com>
79409
79410         [BZ #13726]
79411         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
79412         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
79413         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
79414         * stdio-common/tst-long-dbl-fphex.c: New file.
79415
79416 2012-03-06  David S. Miller  <davem@davemloft.net>
79417
79418         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
79419         (set_obp_int): New function.
79420         (get_obp_int): New function.
79421         (__get_clockfreq_via_dev_openprom): Likewise.
79422         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
79423         Avoid unused variable warnings on 'val' and use builtin_expect.
79424         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
79425         __builtin_expect.
79426         (INLINE_CLONE_SYSCALL): Likewise.
79427
79428 2012-03-05  David S. Miller  <davem@davemloft.net>
79429
79430         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79431
79432 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
79433
79434         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79435
79436         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
79437         only for |x| >= 40.
79438         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
79439
79440 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
79441
79442         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
79443         Replace gettimeofday with __vdso_gettimeofday.
79444
79445         * sysdeps/unix/sysv/linux/x86_64/init-first.c
79446         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
79447         __vdso_clock_gettime and __vdso_getcpu.
79448
79449         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
79450         time with __vdso_time.
79451
79452 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
79453
79454         * manual/lang.texi (size_t): Note types to which size_t may be
79455         equivalent with the GNU C Library, but do not describe when
79456         differences between them are significant.
79457
79458 2012-03-05  Andreas Jaeger  <aj@suse.de>
79459
79460         * sysdeps/i386/fpu/libm-test-ulps: Update.
79461
79462 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
79463
79464         [BZ #3976]
79465         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
79466         (__ieee754_pow): Save and restore rounding mode and use
79467         round-to-nearest for main computations.
79468         * math/libm-test.inc (pow_test_tonearest): New function.
79469         (pow_test_towardzero): Likewise.
79470         (pow_test_downward): Likewise.
79471         (pow_test_upward): Likewise.
79472         (main): Call the new functions.
79473         * sysdeps/i386/fpu/libm-test-ulps: Update.
79474         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79475
79476         [BZ #3976]
79477         * math/libm-test.inc (cosh_test_tonearest): New function.
79478         (cosh_test_towardzero): Likewise.
79479         (cosh_test_downward): Likewise.
79480         (cosh_test_upward): Likewise.
79481         (sinh_test_tonearest): Likewise.
79482         (sinh_test_towardzero): Likewise.
79483         (sinh_test_downward): Likewise.
79484         (sinh_test_upward): Likewise.
79485         (main): Call the new functions.
79486         * sysdeps/i386/fpu/libm-test-ulps: Update.
79487         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79488
79489 2012-03-05  Tom de Vries  <tom@codesourcery.com>
79490
79491         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
79492         default stack guard is set in last bytes.
79493         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
79494
79495 2012-03-05  Kees Cook  <keescook@chromium.org>
79496
79497         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
79498
79499         [BZ #13656]
79500         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
79501         possibly allocate from heap instead of stack.
79502         * stdio-common/bug-vfprintf-nargs.c: New file.
79503         * stdio-common/Makefile (tests): Add nargs overflow test.
79504
79505 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
79506
79507         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
79508
79509 2012-03-03  Marek Polacek  <polacek@redhat.com>
79510
79511         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
79512         * math/math_private.h: Likewise.
79513         * stdlib/tst-strtod.c: Likewise.
79514         * sysdeps/i386/i486/bits/atomic.h: Likewise.
79515         * sysdeps/x86_64/bits/atomic.h: Likewise.
79516
79517 2012-03-02  David S. Miller  <davem@davemloft.net>
79518
79519         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
79520         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
79521         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
79522         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
79523         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
79524         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
79525         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
79526         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
79527
79528 2012-03-02  Roland McGrath  <roland@hack.frob.com>
79529
79530         [BZ #13792]
79531         * manual/examples/README: New file, says the example source files
79532         can be used under GPL>=2.
79533         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
79534         line containing just "*/".
79535         * manual/examples/add.c: Add copyright header (GPL>=2).
79536         * manual/examples/argp-ex1.c: Likewise.
79537         * manual/examples/argp-ex2.c: Likewise.
79538         * manual/examples/argp-ex3.c: Likewise.
79539         * manual/examples/argp-ex4.c: Likewise.
79540         * manual/examples/atexit.c: Likewise.
79541         * manual/examples/db.c: Likewise.
79542         * manual/examples/dir.c: Likewise.
79543         * manual/examples/dir2.c: Likewise.
79544         * manual/examples/execinfo.c: Likewise.
79545         * manual/examples/filecli.c: Likewise.
79546         * manual/examples/filesrv.c: Likewise.
79547         * manual/examples/fmtmsgexpl.c: Likewise.
79548         * manual/examples/genpass.c: Likewise.
79549         * manual/examples/inetcli.c: Likewise.
79550         * manual/examples/inetsrv.c: Likewise.
79551         * manual/examples/isockad.c: Likewise.
79552         * manual/examples/longopt.c: Likewise.
79553         * manual/examples/memopen.c: Likewise.
79554         * manual/examples/memstrm.c: Likewise.
79555         * manual/examples/mkfsock.c: Likewise.
79556         * manual/examples/mkisock.c: Likewise.
79557         * manual/examples/mygetpass.c: Likewise.
79558         * manual/examples/pipe.c: Likewise.
79559         * manual/examples/popen.c: Likewise.
79560         * manual/examples/rprintf.c: Likewise.
79561         * manual/examples/search.c: Likewise.
79562         * manual/examples/select.c: Likewise.
79563         * manual/examples/setjmp.c: Likewise.
79564         * manual/examples/sigh1.c: Likewise.
79565         * manual/examples/sigusr.c: Likewise.
79566         * manual/examples/stpcpy.c: Likewise.
79567         * manual/examples/strdupa.c: Likewise.
79568         * manual/examples/strftim.c: Likewise.
79569         * manual/examples/strncat.c: Likewise.
79570         * manual/examples/subopt.c: Likewise.
79571         * manual/examples/swapcontext.c: Likewise.
79572         * manual/examples/termios.c: Likewise.
79573         * manual/examples/testopt.c: Likewise.
79574         * manual/examples/testpass.c: Likewise.
79575         * manual/examples/timeval_subtract.c: Likewise.
79576
79577         [BZ #13792]
79578         * manual/time.texi (Elapsed Time): Move timeval_subtract example
79579         function to ...
79580         * manual/timeval_subtract.c.texi: ... here, new file.
79581
79582 2012-03-02  David S. Miller  <davem@davemloft.net>
79583
79584         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
79585
79586 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
79587
79588         [BZ #3976]
79589         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
79590         (__sin): Save and restore rounding mode and use round-to-nearest
79591         for all computations.
79592         (__cos): Save and restore rounding mode and use round-to-nearest
79593         for all computations.
79594         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
79595         <fenv.h>.
79596         (tan): Save and restore rounding mode and use round-to-nearest for
79597         all computations.
79598         * math/libm-test.inc (cos_test_tonearest): New function.
79599         (cos_test_towardzero): Likewise.
79600         (cos_test_downward): Likewise.
79601         (cos_test_upward): Likewise.
79602         (sin_test_tonearest): Likewise.
79603         (sin_test_towardzero): Likewise.
79604         (sin_test_downward): Likewise.
79605         (sin_test_upward): Likewise.
79606         (tan_test_tonearest): Likewise.
79607         (tan_test_towardzero): Likewise.
79608         (tan_test_downward): Likewise.
79609         (tan_test_upward): Likewise.
79610         (main): Call the new functions.
79611         * sysdeps/i386/fpu/libm-test-ulps: Update.
79612         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79613
79614         [BZ #10135]
79615         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
79616         small n, then large n, before computing and testing k+n.
79617         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
79618         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
79619         Likewise.
79620         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
79621         Likewise.
79622         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
79623         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
79624         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
79625         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
79626         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
79627         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
79628         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
79629         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
79630         * math/libm-test.inc (scalbn_test): Add more tests.
79631         (scalbln_test): Likewise.
79632
79633         * manual/filesys.texi (mode_t): Describe constraints on size and
79634         signedness, not exact equivalence to a particular type.
79635         (ino_t): Likewise.
79636         (ino64_t): Likewise.
79637         (dev_t): Likewise.
79638         (nlink_t): Likewise.
79639         (blkcnt_t): Likewise.
79640         (blkcnt64_t): Likewise.
79641         * manual/llio.texi (off_t): Likewise.
79642
79643         [BZ #3976]
79644         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
79645         (__ieee754_exp): Save and restore rounding mode and use
79646         round-to-nearest for all computations.
79647         * math/libm-test.inc (exp_test_tonearest): New function.
79648         (exp_test_towardzero): Likewise.
79649         (exp_test_downward): Likewise.
79650         (exp_test_upward): Likewise.
79651         (main): Call the new functions.
79652         * sysdeps/i386/fpu/libm-test-ulps: Update.
79653         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79654
79655 2012-03-01  Chris Demetriou  <cgd@google.com>
79656
79657         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
79658         have predictable order.
79659
79660 2012-03-01  David S. Miller  <davem@davemloft.net>
79661
79662         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
79663
79664         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
79665         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
79666         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
79667         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
79668
79669         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
79670         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
79671         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
79672         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
79673         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
79674         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
79675         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
79676         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
79677         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
79678
79679         * sysdeps/sparc/fpu/libm-test-ulps: Update.
79680
79681         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
79682         * sysdeps/sparc/fpu/libm-test-ulps: to here.
79683         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
79684
79685         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
79686         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
79687         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
79688         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
79689         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
79690         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
79691         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
79692         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
79693         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
79694         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
79695         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
79696         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
79697         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
79698         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
79699         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
79700         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
79701         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
79702         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
79703         * sysdeps/sparc/elf/configure: Regenerated.
79704
79705 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
79706
79707         * configure.in (AS, LD): Require binutils 2.20 or later.
79708         * configure: Regenerated.
79709         * manual/install.texi (Tools for Compilation): Give binutils 2.20
79710         as required minimum version.
79711         * INSTALL: Regenerated.
79712
79713         [BZ #2541]
79714         [BZ #4108]
79715         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
79716         before squaring exponent.
79717         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
79718         bottom long double and 27 bits of top long double before squaring
79719         exponent.
79720         * math/libm-test.inc (erfc_test): Add more tests.
79721         * sysdeps/i386/fpu/libm-test-ulps: Update.
79722         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
79723         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79724
79725 2012-03-01  Kai Tietz  <ktietz@redhat.com>
79726
79727         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
79728         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
79729         containing bit-fields.
79730         * soft-fp/extended.h (_FP_UNION_E): Likewise.
79731         * soft-fp/single.h (_FP_UNION_S): Likewise.
79732         * soft-fp/double.h (_FP_UNION_D): Likewise.
79733
79734 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
79735
79736         [BZ #13786]
79737         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
79738         not include ../strcmp.S.
79739         [USE_AS_STRNCASECMP_L]: Likewise.
79740         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
79741         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
79742         * sysdeps/i386/i686/multiarch/strncase_l-c.c
79743         (__strncasecmp_l_ia32): Define as alias to
79744         __strncasecmp_l_nonascii.
79745
79746         [BZ #5794]
79747         * math/libm-test.inc (expm1_test): Add test for bug 5794.
79748         * sysdeps/i386/fpu/libm-test-ulps: Update.
79749         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79750
79751         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
79752         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
79753
79754 2012-02-29  Jeff Law  <law@redhat.com>
79755
79756         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
79757         out of bounds read.
79758
79759 2012-02-29  Marek Polacek  <polacek@redhat.com>
79760
79761         [BZ #13706]
79762         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
79763         * elf/Makefile: Add rules to run tst-unused-dep.out.
79764
79765 2012-02-28  David S. Miller  <davem@davemloft.net>
79766
79767         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
79768         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
79769         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
79770         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
79771         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
79772         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
79773
79774 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
79775
79776         * math/libm-test.inc (llround_test): Move one test from
79777         lround_test.  Use TEST_f_L in moved test.
79778         (lround_test): Move misplaced test to llround_test.  Add testcase
79779         from bug 2561.
79780
79781 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
79782
79783         * sysdeps/x86_64/fpu/e_expf.S: New file.
79784         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
79785
79786 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
79787
79788         [BZ #13637]
79789         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
79790         of remain_len that may cause incomplete multi-byte character and
79791         false match.
79792         * posix/bug-regex33.c: New file.
79793         * posix/Makefile (tests): Add bug-regex33.
79794
79795 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
79796
79797         * manual/macros.texi: New file.
79798         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
79799         * manual/libc.texinfo: Include macros.texi.
79800         * manual/creatute.texi: Likewise.
79801         * manual/install.texi: Likewise.
79802         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
79803         @glibcadj{} in references to the GNU C Library.
79804         * manual/charset.texi: Likewise.
79805         * manual/conf.texi: Likewise.
79806         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
79807         when not using those macros.
79808         * manual/creature.texi: Likewise.
79809         * manual/crypt.texi: Likewise.
79810         * manual/errno.texi: Likewise.
79811         * manual/filesys.texi: Likewise.
79812         * manual/header.texi: Likewise.
79813         * manual/install.texi: Likewise.
79814         * manual/intro.texi: Likewise.
79815         * manual/io.texi: Likewise.
79816         * manual/job.texi: Likewise.
79817         * manual/lang.texi: Likewise.
79818         * manual/libc.texiinfo: Likewise.
79819         * manual/llio.texi: Likewise.
79820         * manual/locale.texi: Likewise.
79821         * manual/maint.texi: Likewise.
79822         * manual/math.texi: Likewise.
79823         * manual/memory.texi: Likewise.
79824         * manual/message.texi: Likewise.
79825         * manual/nss.texi: Likewise.
79826         * manual/pattern.texi: Likewise.
79827         * manual/process.texi: Likewise.
79828         * manual/resource.texi: Likewise.
79829         * manual/search.texi: Likewise.
79830         * manual/setjmp.texi: Likewise.
79831         * manual/signal.texi: Likewise.
79832         * manual/socket.texi: Likewise.
79833         * manual/startup.texi: Likewise.
79834         * manual/stdio.texi: Likewise.
79835         * manual/string.texi: Likewise.
79836         * manual/sysinfo.texi: Likewise.
79837         * manual/syslog.texi: Likewise.
79838         * manual/terminal.texi: Likewise.
79839         * manual/time.texi: Likewise.
79840         * manual/users.texi: Likewise.
79841         * INSTALL: Regenerated.
79842         * NOTES: Regenerated.
79843         * sysdeps/gnu/errlist.c: Regenerated.
79844
79845 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
79846
79847         * include/dirent.h: Include <dirstream.h> before
79848         <dirent/dirent.h>.
79849
79850 2012-02-28  David S. Miller  <davem@davemloft.net>
79851
79852         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
79853         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
79854         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
79855         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
79856
79857 2012-02-27  David S. Miller  <davem@davemloft.net>
79858
79859         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
79860         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
79861         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
79862         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
79863
79864         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
79865         frame pointer instead of stack pointer relative arg slot.
79866         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
79867         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
79868         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
79869
79870 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
79871
79872         [BZ #3992]
79873         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
79874
79875 2012-02-27  David S. Miller  <davem@davemloft.net>
79876
79877         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
79878         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
79879         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
79880         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
79881         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
79882         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
79883         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
79884         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
79885
79886 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
79887
79888         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
79889         later.  Allow versions 5-9.
79890         * configure: Regenerated.
79891         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
79892         required minimum version and 4.6 as recommended version.  Do not
79893         mention bugs in GCC 2.7 and 2.8.
79894         * INSTALL: Regenerated.
79895
79896 2012-02-27  David S. Miller  <davem@davemloft.net>
79897
79898         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
79899         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
79900         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
79901         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
79902         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
79903         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
79904         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
79905         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
79906
79907         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
79908         manipulate bits before adding and subtracting TWO112[sx].
79909         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
79910
79911 2012-02-27  Roland McGrath  <roland@hack.frob.com>
79912
79913         [BZ #13775]
79914         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
79915         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
79916         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
79917         being in POSIX, because they are in 1003.1-2008.
79918
79919         * rt/tst-aio.c: Include <fcntl.h>.
79920         * rt/tst-aio7.c: Likewise.
79921         * rt/tst-aio64.c: Likewise.
79922
79923         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
79924
79925 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
79926
79927         * manual/install.texi (--with-headers): Describe headers as
79928         interface headers, not private headers.
79929         (Specific advice for GNU/Linux systems): Describe use of headers
79930         from "make headers_install", not private headers from older
79931         kernels.
79932         * INSTALL: Regenerated.
79933         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
79934         Change to 2.6.19.
79935         * sysdeps/unix/sysv/linux/configure: Regenerated.
79936
79937         * manual/llio.texi (fclean): Remove documentation.
79938
79939         * manual/Makefile (libc-texi-generated): New variable.  Include
79940         version.texi.
79941         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
79942         $(libc-texi-generated), not duplicated list of files.
79943         (version.texi, stamp-version): New rules.
79944         (realclean): Remove $(libc-texi-generated), not individual files
79945         from that list.  Do not remove dir-add.texinfo.
79946         * manual/libc.texinfo: Comment out uses of edition numbers and
79947         references to printed manual.  Remove last-updated dates.
79948         (EDITION): Comment out.
79949         (ISBN): Likewise.
79950         (VERSION, UPDATED): Remove.
79951         (version.texi): Include.
79952
79953 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
79954
79955         * sysdeps/posix/spawni.c: Include <signal.h>.
79956         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
79957         * sysdeps/pthread/aio_fsync.c: Likewise.
79958
79959 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
79960
79961         * conform/Makefile (tests): Run only when not cross-compiling and
79962         when fast-check is not defined.
79963
79964         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
79965         * conform/data/limits.h-data: Fixes for POSIX2008.
79966         * conform/run-conformtest.sh: Run all tests.
79967         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
79968         headers.
79969         * include/bits/dlfcn.h: Likewise.
79970         * include/langinfo.h: Likewise.
79971         * include/monetary.h: Likewise.
79972         * include/sys/poll.h: Likewise.
79973
79974         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
79975         for __USE_GNU.
79976         * posix/spawn.h: Define __need_sigset_t.
79977         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
79978         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
79979         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
79980         to get sigevent_t only.
79981         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
79982         only for __USE_GNU.
79983         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
79984         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
79985         process_vm_writev only for __USE_GNU.
79986         * termios/termios.h: Declare tcgetsid also for POSIX2008.
79987
79988         * conform/Makefile: For now ignore errors from run-conformtest.
79989         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
79990         POSIX to avoid namespace pollution.  Don't prepend headers.
79991         * conform/data/aio.h-data: Fixes for POSIX testing.
79992         * conform/data/fcntl.h-data: Likewise.
79993         * conform/data/glob.h-data: Likewise.
79994         * conform/data/grp.h-data: Likewise.
79995         * conform/data/pthread.h-data: Likewise.
79996         * conform/data/pwd.h-data: Likewise.
79997         * conform/data/signal.h-data: Likewise.
79998         * conform/data/spawn.h-data: Likewise.
79999         * conform/data/stdio.h-data: Likewise.
80000         * conform/data/stdlib.h-data: Likewise.
80001         * conform/data/stropts.h-data: Likewise.
80002         * conform/data/sys/mman.h-data: Likewise.
80003         * conform/data/sys/stat.h-data: Likewise.
80004         * conform/data/sys/types.h-data: Likewise.
80005         * conform/data/sys/wait.h-data: Likewise.
80006         * conform/data/time.h-data: Likewise.
80007         * conform/data/unistd.h-data: Likewise.
80008         * conform/data/utime.h-data: Likewise.
80009
80010         * io/sys/stat.h: fchmod was always in POSIX.
80011         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
80012         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
80013         * rt/aio.h: Define __need_timespec before including <time.h>.
80014         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
80015         struct.  Add forward declaration of pthread_attr_t and use it in
80016         sigevent.
80017         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
80018         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
80019         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
80020         always remove CLK_TCK definition.
80021
80022 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
80023
80024         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
80025
80026 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
80027
80028         * conform/run-conformtest.sh: New file.
80029         * conform/Makefile: Run run-conformtest for tests.
80030         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
80031         support.
80032
80033         * conform/data/uchar.h-data: New file.
80034         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
80035         * conform/data/arpa/inet.h-data: Likewise.
80036         * conform/data/assert.h-data: Likewise.
80037         * conform/data/complex.h-data: Likewise.
80038         * conform/data/cpio.h-data: Likewise.
80039         * conform/data/ctype.h-data: Likewise.
80040         * conform/data/dirent.h-data: Likewise.
80041         * conform/data/dlfcn.h-data: Likewise.
80042         * conform/data/errno.h-data: Likewise.
80043         * conform/data/fcntl.h-data: Likewise.
80044         * conform/data/float.h-data: Likewise.
80045         * conform/data/fmtmsg.h-data: Likewise.
80046         * conform/data/fnmatch.h-data: Likewise.
80047         * conform/data/ftw.h-data: Likewise.
80048         * conform/data/glob.h-data: Likewise.
80049         * conform/data/grp.h-data: Likewise.
80050         * conform/data/iconv.h-data: Likewise.
80051         * conform/data/inttypes.h-data: Likewise.
80052         * conform/data/langinfo.h-data: Likewise.
80053         * conform/data/libgen.h-data: Likewise.
80054         * conform/data/limits.h-data: Likewise.
80055         * conform/data/locale.h-data: Likewise.
80056         * conform/data/math.h-data: Likewise.
80057         * conform/data/monetary.h-data: Likewise.
80058         * conform/data/mqueue.h-data: Likewise.
80059         * conform/data/ndbm.h-data: Likewise.
80060         * conform/data/net/if.h-data: Likewise.
80061         * conform/data/netdb.h-data: Likewise.
80062         * conform/data/netinet/in.h-data: Likewise.
80063         * conform/data/nl_types.h-data: Likewise.
80064         * conform/data/poll.h-data: Likewise.
80065         * conform/data/pthread.h-data: Likewise.
80066         * conform/data/pwd.h-data: Likewise.
80067         * conform/data/regex.h-data: Likewise.
80068         * conform/data/sched.h-data: Likewise.
80069         * conform/data/search.h-data: Likewise.
80070         * conform/data/semaphore.h-data: Likewise.
80071         * conform/data/setjmp.h-data: Likewise.
80072         * conform/data/signal.h-data: Likewise.
80073         * conform/data/spawn.h-data: Likewise.
80074         * conform/data/stdarg.h-data: Likewise.
80075         * conform/data/stdio.h-data: Likewise.
80076         * conform/data/stdlib.h-data: Likewise.
80077         * conform/data/string.h-data: Likewise.
80078         * conform/data/strings.h-data: Likewise.
80079         * conform/data/stropts.h-data: Likewise.
80080         * conform/data/sys/ipc.h-data: Likewise.
80081         * conform/data/sys/mman.h-data: Likewise.
80082         * conform/data/sys/msg.h-data: Likewise.
80083         * conform/data/sys/resource.h-data: Likewise.
80084         * conform/data/sys/select.h-data: Likewise.
80085         * conform/data/sys/sem.h-data: Likewise.
80086         * conform/data/sys/shm.h-data: Likewise.
80087         * conform/data/sys/socket.h-data: Likewise.
80088         * conform/data/sys/stat.h-data: Likewise.
80089         * conform/data/sys/statvfs.h-data: Likewise.
80090         * conform/data/sys/time.h-data: Likewise.
80091         * conform/data/sys/timeb.h-data: Likewise.
80092         * conform/data/sys/times.h-data: Likewise.
80093         * conform/data/sys/types.h-data: Likewise.
80094         * conform/data/sys/uio.h-data: Likewise.
80095         * conform/data/sys/un.h-data: Likewise.
80096         * conform/data/sys/utsname.h-data: Likewise.
80097         * conform/data/sys/wait.h-data: Likewise.
80098         * conform/data/syslog.h-data: Likewise.
80099         * conform/data/tar.h-data: Likewise.
80100         * conform/data/termios.h-data: Likewise.
80101         * conform/data/utime.h-data: Likewise.
80102         * conform/data/utmpx.h-data: Likewise.
80103         * conform/data/varargs.h-data: Likewise.
80104         * conform/data/wchar.h-data: Likewise.
80105         * conform/data/wctype.h-data: Likewise.
80106         * conform/data/wordexp.h-data: Likewise.
80107
80108         * include/stropts.h: New file.
80109         * include/uchar.h: New file.
80110         * include/aio.h: Changes to allow conformtest.pl to use the headers.
80111         * include/assert.h: Likewise.
80112         * include/ctype.h: Likewise.
80113         * include/dirent.h: Likewise.
80114         * include/dlfcn.h: Likewise.
80115         * include/fcntl.h: Likewise.
80116         * include/fnmatch.h: Likewise.
80117         * include/glob.h: Likewise.
80118         * include/grp.h: Likewise.
80119         * include/libio.h: Likewise.
80120         * include/locale.h: Likewise.
80121         * include/math.h: Likewise.
80122         * include/net/if.h: Likewise.
80123         * include/netdb.h: Likewise.
80124         * include/netinet/in.h: Likewise.
80125         * include/pthread.h: Likewise.
80126         * include/pwd.h: Likewise.
80127         * include/regex.h: Likewise.
80128         * include/sched.h: Likewise.
80129         * include/search.h: Likewise.
80130         * include/setjmp.h: Likewise.
80131         * include/signal.h: Likewise.
80132         * include/stdio.h: Likewise.
80133         * include/stdlib.h: Likewise.
80134         * include/string.h: Likewise.
80135         * include/sys/cdefs.h: Likewise.
80136         * include/sys/mman.h: Likewise.
80137         * include/sys/msg.h: Likewise.
80138         * include/sys/resource.h: Likewise.
80139         * include/sys/select.h: Likewise.
80140         * include/sys/socket.h: Likewise.
80141         * include/sys/stat.h: Likewise.
80142         * include/sys/statvfs.h: Likewise.
80143         * include/sys/time.h: Likewise.
80144         * include/sys/times.h: Likewise.
80145         * include/sys/uio.h: Likewise.
80146         * include/sys/utsname.h: Likewise.
80147         * include/sys/wait.h: Likewise.
80148         * include/termios.h: Likewise.
80149         * include/time.h: Likewise.
80150         * include/ulimit.h: Likewise.
80151         * include/unistd.h: Likewise.
80152         * include/utime.h: Likewise.
80153         * include/wchar.h: Likewise.
80154         * include/wctype.h: Likewise.
80155         * include/wordexp.h: Likewise.
80156
80157         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
80158
80159         * time/time.h: TIME_UTC must be a macro.
80160         Make timespec_get available for ISO C11 only as well.
80161
80162 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
80163
80164         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
80165         Reported by Peng Haitao <penght@cn.fujitsu.com>.
80166
80167 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80168
80169         * configure.in: Use -o not -a in test for unsupported multi-arch.
80170
80171 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80172
80173         * manual/texinfo.tex: Update to version 2012-01-19.16.
80174
80175 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
80176
80177         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
80178
80179 2012-02-24  Roland McGrath  <roland@hack.frob.com>
80180
80181         [BZ #13738]
80182         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
80183         * manual/fdl-1.3.texi: New file.
80184         * manual/fdl-1.1.texi: File removed.
80185
80186         [BZ #13738]
80187         * manual/libc.texinfo (FDL_VERSION): New @set.
80188         Use it for mention of FDL in cover text.
80189         (Documentation License): Use it in @include file name.
80190
80191 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80192             Roland McGrath  <roland@hack.frob.com>
80193
80194         [BZ #5461]
80195         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN)
80196         (not LONG_LONG_MAX and LONG_LONG_MIN.
80197         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
80198         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
80199         name.
80200         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
80201
80202 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80203
80204         [BZ #2547]
80205         [BZ #11365]
80206         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
80207         manipulate bits before adding and subtracting TWO23[sx].
80208         * math/libm-test.inc (nearbyint_test): Add more tests.
80209
80210 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80211
80212         [BZ #2548]
80213         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
80214         bits before adding and subtracting TWO23[sx].
80215         * math/libm-test.inc (rint_test): Add more tests.
80216         (rint_test_tonearest): Likewise.
80217         (rint_test_towardzero): Likewise.
80218         (rint_test_downward): Likewise.
80219         (rint_test_upward: Likewise.
80220
80221 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80222
80223         [BZ #10110]
80224         * include/stdc-predef.h: New file.  Extracted from features.h.
80225         * include/features.h: Include stdc-predef.h.
80226         * Makefile (headers): Add stdc-predef.h.
80227         * CONFORMANCE (Compiler limitations): Update.
80228
80229 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
80230
80231         * manual/libc.texinfo (VERSION, UPDATED): Revert.
80232
80233 2012-02-21  David S. Miller  <davem@davemloft.net>
80234
80235         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
80236         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
80237
80238 2012-02-20  David S. Miller  <davem@davemloft.net>
80239
80240         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
80241         using a normal save/restore sequence, rather than allocating a
80242         dummy stack frame just to store a frame pointer and restore.
80243         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
80244
80245 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80246
80247         * manual/install.texi: Fix stray word in line-wrapped comment.
80248
80249 2012-02-20  David S. Miller  <davem@davemloft.net>
80250
80251         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
80252         both binutils and gcc support GOTDATA.
80253
80254         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
80255         "rd %pc" in the PIC register setup sequences.
80256
80257         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
80258         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
80259         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
80260         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
80261         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
80262         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
80263         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
80264         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
80265         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
80266         (SYSCALL_ERROR_HANDLER): Likewise.
80267         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
80268         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
80269         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
80270         (SYSCALL_ERROR_HANDLER): Likewise.
80271
80272         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
80273         (HAVE_GCC_GOTDATA): New.
80274         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
80275         relocation support in both binutils and gcc.
80276         * sysdeps/sparc/elf/configure: Regenerate.
80277
80278         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
80279         * sysdeps/sparc/sparc32/elf/configure: Delete.
80280         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
80281         * sysdeps/sparc/sparc64/elf/configure: Delete.
80282         * sysdeps/sparc/elf/configure.in: New file.
80283         * sysdeps/sparc/elf/configure: Generate.
80284
80285         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
80286         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
80287         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
80288         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
80289         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
80290
80291 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80292
80293         * manual/install.texi: Do not mention specific glibc version
80294         numbers.
80295         * manual/libc.texinfo (VERSION, UPDATED): Update.
80296         (@copying): Use @copyright{} and range of years.
80297
80298 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
80299
80300         [BZ #13695]
80301         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
80302         [crti.S not in sysdirs] (generated): Do not append.
80303         [crti.S not in sysdirs] (omit-deps): Likewise.
80304         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
80305         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
80306         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
80307         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
80308         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
80309         Likewise.
80310         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
80311         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
80312         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
80313         * csu/defs.awk: Remove file.
80314         * sysdeps/generic/initfini.c: Likewise.
80315         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
80316         variable.
80317         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
80318         Likewise.
80319
80320 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80321
80322         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
80323         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
80324         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
80325         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
80326         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
80327         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
80328         <bits/epoll.h>.
80329         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
80330         (__EPOLL_PACKED): Define to empty if not defined by
80331         <bits/epoll.h>.
80332         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
80333         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80334         bits/epoll.h.
80335
80336 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80337
80338         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
80339         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
80340         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
80341         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
80342         <bits/timerfd.h>.
80343         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
80344         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80345         bits/timerfd.h.
80346
80347 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
80348
80349         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
80350         in C locale.
80351         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
80352         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
80353         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
80354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80355
80356 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
80357
80358         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80359         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
80360
80361 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
80362
80363         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
80364         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
80365         defined.
80366         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
80367         Likewise.
80368         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
80369         entry for 2.16.
80370
80371 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
80372
80373         * math/w_acos.c: Use non-signaling floating-point comparisons.
80374         * math/w_acosf.c: Likewise.
80375         * math/w_acosh.c: Likewise.
80376         * math/w_acoshf.c: Likewise.
80377         * math/w_acoshl.c: Likewise.
80378         * math/w_acosl.c: Likewise.
80379         * math/w_asin.c: Likewise.
80380         * math/w_asinf.c: Likewise.
80381         * math/w_asinl.c: Likewise.
80382         * math/w_atanh.c: Likewise.
80383         * math/w_atanhf.c: Likewise.
80384         * math/w_atanhl.c: Likewise.
80385         * math/w_exp2.c: Likewise.
80386         * math/w_exp2f.c: Likewise.
80387         * math/w_exp2l.c: Likewise.
80388         * math/w_j0.c: Likewise.
80389         * math/w_j0f.c: Likewise.
80390         * math/w_j0l.c: Likewise.
80391         * math/w_j1.c: Likewise.
80392         * math/w_j1f.c: Likewise.
80393         * math/w_j1l.c: Likewise.
80394         * math/w_jn.c: Likewise.
80395         * math/w_jnf.c: Likewise.
80396         * math/w_log.c: Likewise.
80397         * math/w_log10.c: Likewise.
80398         * math/w_log10f.c: Likewise.
80399         * math/w_log10l.c: Likewise.
80400         * math/w_log2.c: Likewise.
80401         * math/w_log2f.c: Likewise.
80402         * math/w_log2l.c: Likewise.
80403         * math/w_logf.c: Likewise.
80404         * math/w_logl.c: Likewise.
80405         * math/w_sqrt.c: Likewise.
80406         * math/w_sqrtf.c: Likewise.
80407         * math/w_sqrtl.c: Likewise.
80408         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
80409         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
80410         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
80411         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
80412         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
80413
80414 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80415
80416         [BZ #9739]
80417         * manual/string.texi (strnlen): Use correct parameter name in
80418         equivalent expression.
80419
80420 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80421
80422         [BZ #11174]
80423         * manual/users.texi (seteuid): Consistently use neweuid for
80424         argument name.
80425
80426 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
80427
80428         [BZ #13704]
80429         * manual/nss.texi (Services in the NSS configuration): Correct
80430         list of services in example configuration file.
80431
80432 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
80433
80434         [BZ #11322]
80435         * manual/arith.texi: Remove statements about negative zero
80436         behaving identically to zero.
80437
80438 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
80439
80440         [BZ #5993]
80441         * manual/install.texi: Do not document upgrading from libc5.
80442
80443 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
80444
80445         [BZ #4596]
80446         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
80447
80448 2012-02-18  David S. Miller  <davem@davemloft.net>
80449
80450         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
80451         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
80452         %o7 across the call.
80453         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
80454         instead.
80455         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
80456         SETUP_PIC_REG_LEAF.
80457         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
80458         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
80459         * sysdeps/sparc/crtn.S: Likewise.
80460
80461 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
80462
80463         * aout/Makefile: Remove.
80464
80465 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
80466
80467         [BZ #13058]
80468         * manual/examples/argp-ex1.c (main): Format definition in GNU
80469         style.
80470         * manual/examples/argp-ex2.c (main): Likewise.
80471         * manual/examples/argp-ex3.c (main): Likewise.
80472         * manual/examples/argp-ex4.c (main): Likewise.
80473         * manual/examples/longopt.c (main): Use new-style prototype
80474         definition.
80475         * manual/examples/strncat.c (main): Specify return type and use
80476         (void) for arguments.
80477         * manual/examples/subopt.c (main): Use char **argv argument.
80478
80479 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80480
80481         [BZ #5077]
80482         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
80483         rounding modes.
80484
80485 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
80486
80487         [BZ #6907]
80488         * manual/string.texi (strchr): Change when strchrnul is
80489         recommended.
80490
80491 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
80492
80493         [BZ #174]
80494         * manual/locale.texi (setlocale): Document LOCPATH.
80495
80496 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80497
80498         [BZ #10210]
80499         * manual/process.texi (execle): Move @dots{} before last argument.
80500
80501 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
80502
80503         [BZ #12047]
80504         * manual/charset.texi (Generic Charset Conversion): Fix typo
80505         (LC_TYPE -> LC_CTYPE).
80506
80507 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
80508
80509         [BZ #5805]
80510         * manual/arith.texi (scalbn): Use @var{} on parameter names.
80511         (scalbnf): Likewise.
80512         (scalbnl): Likewise.
80513         (scalbln): Likewise.
80514         (scalblnf): Likewise.
80515         (scalblnl): Likewise.
80516         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
80517         (vwarnx): Likewise.
80518         (verr): Likewise.
80519         (verrx): Likewise.
80520         * manual/filesys.texi (telldir): Use braces around return type.
80521         * manual/llio.texi (mmap): Add space after comma.
80522         (mmap64): Likewise.
80523         * manual/math.texi (jn): Use @var{} on parameter names.
80524         (jnf): Likewise.
80525         (jnl): Likewise.
80526         (yn): Likewise.
80527         (ynf): Likewise.
80528         (ynl): Likewise.
80529         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
80530         line.
80531         * manual/resource.texi (ulimit): Use @dots{} instead of literal
80532         "...".
80533         (sched_get_priority_min): Remove semicolon on @deftypefun line.
80534         (sched_get_priority_max): Likewise.
80535         * manual/signal.texi (sigvec): Add space after comma.
80536         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
80537         names.
80538         (if_indextoname): Likewise.
80539         (if_freenameindex): Likewise.
80540         (sendto): Use ',' instead of '.' in prototype.
80541         * manual/startup.texi (syscall): Use @dots{} instead of literal
80542         "...".
80543         * manual/stdio.texi (__fpending): Separate initial words of
80544         paragraph from @deftypefun line.
80545         * manual/syslog.texi (syslog): Use @dots{} instead of literal
80546         "...".
80547         (vsyslog): Use @var{} on parameter names.
80548         * manual/terminal.texi (stty): Use @var{} on parameter names.
80549         * manual/users.texi (getutmp): Use @var{} on parameter names.
80550         (getutmpx): Likewise.
80551
80552 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80553
80554         [BZ #6884]
80555         * manual/stdio.texi (fopen): Fix typos in description of
80556         ",ccs=STRING".
80557
80558 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
80559
80560         [BZ #4026]
80561         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
80562         get clock_id definition.
80563
80564 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
80565
80566         [BZ #4822]
80567         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
80568         (madvise): Cast every argument to void on its own.
80569
80570 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80571
80572         [BZ #9902]
80573         * manual/startup.texi (Exit Status): Fix typo.
80574
80575 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
80576
80577         [BZ #10140]
80578         * manual/examples/argp-ex1.c: Include <stdlib.h>.
80579         * manual/examples/argp-ex2.c: Likewise.
80580         * manual/examples/argp-ex3.c: Likewise.
80581
80582 2012-02-16  Richard Henderson  <rth@redhat.com>
80583
80584         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
80585         * sysdeps/s390/s390-32/initfini.c: Remove.
80586         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
80587         * sysdeps/s390/s390-64/initfini.c: Remove.
80588
80589 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
80590
80591         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
80592         compiler output for sysdeps/generic/initfini.c.
80593         * sysdeps/sh/elf/initfini.c: Remove file.
80594
80595 2012-02-16  David S. Miller  <davem@davemloft.net>
80596
80597         [BZ #11494]
80598         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
80599
80600         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
80601         * sysdeps/sparc/crti.S: New file.
80602         * sysdeps/sparc/crtn.S: New file.
80603         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
80604         * sysdeps/sparc/sparc64/Makefile: Likewise.
80605
80606 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
80607
80608         [BZ #3335]
80609         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
80610
80611 2012-02-15  Roland McGrath  <roland@hack.frob.com>
80612
80613         [BZ #4822]
80614         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
80615
80616         * mach/devstream.c (cookie_io_functions_t): Macro removed.
80617         (write, read, close): Likewise.
80618         Patch by Aurelien Jarno <aurelien@aurel32.net>.
80619
80620 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
80621
80622         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
80623         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
80624         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
80625         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
80626         <bits/signalfd.h>.
80627         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
80628         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80629         bits/signalfd.h.
80630
80631 2012-02-14  Marek Polacek  <polacek@redhat.com>
80632
80633         * sysdeps/x86_64/crti.S: New file.
80634         * sysdeps/x86_64/crtn.S: New file.
80635         * sysdeps/x86_64/elf/initfini.c: Remove file.
80636
80637 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
80638
80639         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
80640         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
80641         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
80642         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
80643         <bits/inotify.h>.
80644         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
80645         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80646         bits/inotify.h.
80647
80648 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
80649
80650         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
80651         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
80652         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
80653         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
80654         <bits/eventfd.h>.
80655         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
80656         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
80657         bits/eventfd.h.
80658
80659 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
80660
80661         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
80662         __feraiseexcept instead of feraiseexcept.
80663
80664         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
80665         nanosleep invocations.
80666         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
80667         strings, and add error checking for a nanosleep invocations.
80668
80669 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
80670
80671         Replace FSF snail mail address with URLs, as per GNU coding standards.
80672         Most of the snail mail addresses were wrong anyway, and omitting
80673         them makes the source code easier to maintain.  Almost all of the
80674         changes are to license notices and to locale LC_IDENTIFICATION
80675         addresses, except for this one:
80676         * manual/libc.texinfo: In "Published by", give the FSF's URL,
80677         not its snail mail address.
80678
80679 2012-02-09  Richard Henderson  <rth@twiddle.net>
80680
80681         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
80682         of kernel-features.h.
80683
80684         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
80685
80686 2012-02-08  Marek Polacek  <polacek@redhat.com>
80687
80688         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
80689         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
80690         * sysdeps/gnu/_G_config.h: Likewise.
80691         * sysdeps/generic/_G_config.h: Likewise.
80692
80693 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
80694
80695         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
80696         tests.
80697         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
80698
80699         * sysdeps/powerpc/powerpc32/crti.S: New file.
80700         * sysdeps/powerpc/powerpc32/crtn.S: New file.
80701         * sysdeps/powerpc/powerpc64/crti.S: New file.
80702         * sysdeps/powerpc/powerpc64/crtn.S: New file.
80703
80704         * Makeconfig (have-initfini): Don't set.
80705         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
80706         * configure.in (nopic_initfini): Don't substitute.
80707         * config.h.in (HAVE_INITFINI): Don't #undef.
80708         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
80709         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
80710
80711 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
80712
80713         Support crti.S and crtn.S provided directly by architectures.
80714         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
80715         [crti.S in sysdirs] (omit-deps): Likewise.
80716         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
80717         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
80718         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
80719         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
80720         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
80721         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
80722         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
80723         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
80724         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
80725         compiler output for sysdeps/generic/initfini.c.
80726         * sysdeps/i386/elf/Makefile: Remove file.
80727         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
80728
80729 2012-02-07  Marek Polacek  <polacek@redhat.com>
80730
80731         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
80732         * sysdeps/gnu/_G_config.h: Likewise.
80733         * sysdeps/mach/hurd/_G_config.h: Likewise.
80734
80735 2012-02-07  Marek Polacek  <polacek@redhat.com>
80736
80737         * math/Makefile (tests): Add tst-CMPLX2.
80738         * math/tst-CMPLX2.c: New file.
80739
80740 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
80741
80742         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
80743
80744         * math/libm-test.inc (jn_test): Add missing L suffix.
80745
80746 2012-02-06  Marek Polacek  <polacek@redhat.com>
80747
80748         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
80749         * sysdeps/i386/fpu/e_powf.S: Likewise.
80750         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
80751         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
80752         * sysdeps/i386/fpu/e_acosh.S: Likewise.
80753         * sysdeps/i386/fpu/e_pow.S: Likewise.
80754         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
80755         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
80756         * sysdeps/i386/fpu/s_expm1.S: Likewise.
80757         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
80758         * sysdeps/i386/fpu/e_log2.S: Likewise.
80759         * sysdeps/i386/fpu/e_log2l.S: Likewise.
80760         * sysdeps/i386/fpu/e_scalb.S: Likewise.
80761         * sysdeps/i386/fpu/e_powl.S: Likewise.
80762         * sysdeps/i386/fpu/s_log1p.S: Likewise.
80763         * sysdeps/i386/fpu/e_log10f.S: Likewise.
80764         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
80765         * sysdeps/i386/fpu/e_logl.S: Likewise.
80766         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
80767         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
80768         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
80769         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
80770         * sysdeps/i386/fpu/e_log2f.S: Likewise.
80771         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
80772         * sysdeps/i386/fpu/e_log.S: Likewise.
80773         * sysdeps/i386/fpu/s_cexp.S: Likewise.
80774         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
80775         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
80776         * sysdeps/i386/fpu/e_logf.S: Likewise.
80777         * sysdeps/i386/fpu/e_log10l.S: Likewise.
80778         * sysdeps/i386/fpu/e_atanh.S: Likewise.
80779         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
80780         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
80781         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
80782         * sysdeps/i386/fpu/e_log10.S: Likewise.
80783         * sysdeps/i386/fpu/s_frexp.S: Likewise.
80784         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
80785         * sysdeps/i386/fpu/s_asinh.S: Likewise.
80786         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
80787         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
80788         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
80789         * sysdeps/i386/asm-syntax.h: Likewise.
80790         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
80791         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
80792         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
80793         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
80794         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
80795         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
80796         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
80797         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
80798         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
80799         * sysdeps/powerpc/sysdep.h: Likewise.
80800         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
80801         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
80802
80803 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
80804
80805         [BZ #411]
80806         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
80807
80808 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
80809
80810         * sysdeps/i386/sysdep.h: Include <features.h>.
80811         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
80812         version.
80813
80814 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
80815
80816         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
80817         Define.
80818         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
80819         LOAD_PIC_REG_STR.
80820
80821 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80822
80823         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
80824         (SETUP_PIC_REG): Use GET_PC_THUNK.
80825         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
80826         macro.
80827
80828 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80829
80830         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
80831         for non-PIC compilation.
80832         (SETUP_PIC_REG): Add .p2align directive.
80833         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
80834         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
80835         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
80836         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
80837         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
80838         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
80839         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
80840         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
80841         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
80842         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
80843         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
80844         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
80845         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
80846         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
80847         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
80848         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
80849         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
80850         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
80851         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
80852         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
80853         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
80854         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
80855         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
80856         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
80857         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
80858         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
80859         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
80860         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
80861         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
80862         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
80863         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
80864         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
80865         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
80866         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
80867         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
80868         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
80869         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
80870         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
80871         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
80872         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
80873         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
80874
80875 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
80876
80877         * math/tst-CMPLX.c: Include <stdio.h>.
80878
80879 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
80880
80881         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
80882         float.
80883         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
80884         * sysdeps/sparc/bits/mathdef.h: Likewise.
80885
80886 2012-01-31  Marek Polacek  <polacek@redhat.com>
80887
80888         * libio/libio.h: Don't define _PARAMS.
80889         * locale/programs/config.h: Don't define PARAMS.
80890         * stdlib/strtol_l.c: Likewise.
80891         (__strtol_l): Remove PARAMS from the prototype.
80892
80893 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
80894
80895         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
80896         names.  Just use the correct names.  Remove unnecessary wrapper
80897         functions.
80898         * malloc/arena.c: Likewise.
80899         * malloc/hooks.c: Likewise.
80900
80901         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
80902         ARENA_TEST says not to.  Simplify test for creation of a new arena.
80903         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
80904
80905 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
80906
80907         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
80908         into tail calls.
80909         (update_get_addr): New function.
80910         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
80911         GET_ADDR_MODULE parameter.
80912
80913 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
80914
80915         * crypt/cert.c: Remove __STDC__ conditionals.
80916         * crypt/crypt-entry.c: Likewise.
80917         * crypt/crypt_util.c: Likewise.
80918         * libio/filedoalloc.c: Likewise.
80919         * libio/fileops.c: Likewise.
80920         * libio/genops.c: Likewise.
80921         * libio/iofclose.c: Likewise.
80922         * libio/iofdopen.c: Likewise.
80923         * libio/iofopen.c: Likewise.
80924         * libio/iofopen64.c: Likewise.
80925         * libio/iogetdelim.c: Likewise.
80926         * libio/iopopen.c: Likewise.
80927         * libio/obprintf.c: Likewise.
80928         * libio/oldfileops.c: Likewise.
80929         * libio/oldiofclose.c: Likewise.
80930         * libio/oldiofdopen.c: Likewise.
80931         * libio/oldiofopen.c: Likewise.
80932         * libio/oldiopopen.c: Likewise.
80933         * libio/wfiledoalloc.c: Likewise.
80934         * libio/wgenops.c: Likewise.
80935         * locale/programs/xmalloc.c: Likewise.
80936         * misc/syslog.c: Likewise.
80937         * stdio-common/xbug.c: Likewise.
80938         * string/memchr.c: Likewise.
80939         * string/memcmp.c: Likewise.
80940         * string/memrchr.c: Likewise.
80941         * string/rawmemchr.c: Likewise.
80942         * sysdeps/posix/getcwd.c: Likewise.
80943         * time/strftime_l.c: Likewise.
80944
80945 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
80946
80947         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
80948         * config.make.in (config-cflags-sse2avx): Define.
80949         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
80950         Fix typo.
80951
80952 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
80953
80954         * scripts/config.guess: Update from upstream config git repository.
80955         * scripts/config.sub: Likewise.
80956
80957 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
80958
80959         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
80960         (EM_NUM): Update.
80961         (R_TILEPRO_*, R_TILEGX_*): New macros.
80962
80963         * scripts/firstversions.awk: Fix bug in version range handling.
80964
80965         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
80966
80967         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
80968
80969         * include/sys/epoll.h: New file.
80970         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
80971         libc_hidden_def.
80972
80973 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
80974
80975         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
80976         Avoid unnecessary __WORDSIZE == 64 test.
80977         (fmaxf): Use VEX format if possible.
80978         (fmax): Likewise.
80979         (fminf): Likewise.
80980         (fmin): Likewise.
80981
80982         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
80983         * math/math_private.h: Remove libc_fegetround* and
80984         libc_fesetround*.
80985         * sysdeps/i386/configure.in: Check for -msse2avx.
80986         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
80987         also if SSE2AVX is defined.
80988         Remove libc_fegetround* and libc_fesetround*.
80989         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
80990         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
80991         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
80992         of HAS_YMM_USABLE.
80993         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
80994         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
80995         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
80996         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
80997         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
80998
80999         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
81000
81001 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
81002
81003         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
81004         size is not set.
81005         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
81006
81007 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
81008
81009         [BZ #13618]
81010         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
81011         relocation.
81012         * Makeconfig (libm): Define.
81013         * elf/Makefile: Add rules to build and run tst-relsort1.
81014         * elf/tst-relsort1.c: New file.
81015         * elf/tst-relsort1mod1.c: New file.
81016         * elf/tst-relsort1mod2.c: New file.
81017
81018 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
81019
81020         * math/s_ldexp.c: Remove __STDC__ conditionals.
81021         * math/s_ldexpf.c: Likewise.
81022         * math/s_ldexpl.c: Likewise.
81023         * math/s_nextafter.c: Likewise.
81024         * math/s_nexttowardf.c: Likewise.
81025         * math/s_significand.c: Likewise.
81026         * math/s_significandf.c: Likewise.
81027         * math/s_significandl.c: Likewise.
81028         * math/w_jnl.c: Likewise.
81029         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
81030         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
81031         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
81032         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
81033         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
81034         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
81035         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
81036         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
81037         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
81038         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
81039         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
81040         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
81041         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
81042         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
81043         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
81044         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
81045         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
81046         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
81047         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
81048         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
81049         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
81050         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
81051         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
81052         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
81053         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
81054         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
81055         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
81056         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
81057         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
81058         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
81059         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
81060         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
81061         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
81062         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
81063         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
81064         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
81065         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
81066         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
81067         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
81068         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
81069         * sysdeps/ieee754/k_standard.c: Likewise.
81070         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
81071         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
81072         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
81073         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
81074         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
81075         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
81076         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
81077         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
81078         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
81079         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
81080         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
81081         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
81082         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
81083         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
81084         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
81085         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
81086         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
81087         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
81088         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
81089         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
81090         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
81091         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
81092         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
81093         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
81094         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
81095         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
81096         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
81097         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
81098         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
81099         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
81100         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
81101         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
81102         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
81103         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
81104         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
81105         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
81106         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
81107         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
81108         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
81109         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
81110         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
81111         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
81112         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
81113         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
81114         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
81115         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
81116         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
81117         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
81118         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
81119         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
81120         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
81121         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
81122         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
81123         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
81124         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
81125         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
81126         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
81127         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
81128         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
81129         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
81130         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
81131         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
81132         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
81133         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
81134         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
81135         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
81136         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
81137         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
81138         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
81139         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
81140         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
81141         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
81142         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
81143         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
81144         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
81145         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
81146         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
81147         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
81148         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
81149         * sysdeps/ieee754/s_matherr.c: Likewise.
81150         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
81151         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
81152         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
81153         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
81154
81155 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
81156
81157         * crypt/md5.h: Remove __STDC__ conditionals.
81158         * libio/libioP.h: Likewise.
81159         * locale/programs/config.h: Likewise.
81160         * sysdeps/generic/sysdep.h: Likewise.
81161         * sysdeps/i386/asm-syntax.h: Likewise.
81162         * sysdeps/s390/asm-syntax.h: Likewise.
81163         * sysdeps/unix/sysdep.h: Likewise.
81164         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
81165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
81166
81167 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
81168
81169         * libio/libio.h: Remove __STDC__ conditionals.
81170         * malloc/obstack.h: Likewise.
81171         * math/complex.h: Likewise.
81172         * math/math.h: Likewise.
81173         * sysdeps/generic/_G_config.h: Likewise.
81174         * sysdeps/gnu/_G_config.h: Likewise.
81175         * sysdeps/mach/hurd/_G_config.h: Likewise.
81176         * sysdeps/powerpc/bits/mathdef.h: Likewise.
81177         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
81178         * sysdeps/sparc/bits/mathdef.h: Likewise.
81179
81180 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
81181
81182         [BZ #13583]
81183         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
81184         Clean up HAS_* macros.
81185         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
81186         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
81187         possible.
81188         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
81189         HAS_AVX.
81190         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
81191         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
81192         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
81193         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
81194         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
81195
81196 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
81197
81198         * elf/tst-unique3.cc (gets): Remove declaration.
81199         * elf/tst-unique3lib.cc (gets): Likewise.
81200         * elf/tst-unique3lib2.cc (gets): Likewise.
81201         * elf/tst-unique4.cc (gets): Likewise.
81202
81203 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
81204
81205         * include/stdio.h: Add C++ protection.  Add gets declarations and
81206         definitions.
81207         * debug/tst-chk1.c: Don't declare gets here.
81208         * stdio-common/tst-gets.c: Likewise.
81209
81210 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
81211
81212         * posix/glob: Remove directory.
81213
81214 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
81215
81216         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
81217
81218 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
81219
81220         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
81221         of the non-standard EPFNOSUPPORT.
81222
81223 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
81224
81225         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
81226         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
81227         ANYWHERE set to 1 only on KERN_NO_SPACE error.
81228
81229 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
81230
81231         * wcsmbs/uchar.h: Test __STDC_VERSION__.
81232
81233 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
81234
81235         * nscd/aicache.c (addhstaiX): Do not cache negative results of
81236         transient errors.
81237         * nscd/grpcache.c (cache_addgr): Likewise.
81238         * nscd/hstcache.c (cache_addhst): Likewise.
81239         * nscd/initgrcache.c (addinitgroupsX): Likewise.
81240         * nscd/pwdcache.c (cache_addpw): Likewise.
81241         * nscd/servicescache.c (cache_addserv): Likewise.
81242
81243 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
81244
81245         * malloc/malloc.c: Various cleanups.
81246         * malloc/hooks.c: Likewise.
81247
81248         * stdlib/Makefile (tests): Add bug-fmtmsg1.
81249         * stdlib/bug-fmtmsg1.c: New file.
81250
81251         * stdlib/fmtmsg.c (init): Add missing unlock.
81252         Patch by Peng Haitao <penght@cn.fujitsu.com>.
81253
81254 2012-01-12  Marek Polacek  <polacek@redhat.com>
81255
81256         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
81257         and _GNU_SOURCE.
81258
81259 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
81260
81261         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
81262         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
81263         macro to ensure uniqueness of label name.
81264         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
81265         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
81266
81267 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
81268
81269         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
81270
81271         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
81272         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
81273         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
81274         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
81275
81276 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
81277
81278         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
81279
81280         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
81281         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
81282         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
81283
81284         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
81285
81286         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
81287         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
81288         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
81289         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
81290
81291         * math/bits/math-finite.h: Add ldexp support.
81292
81293 2012-01-10  Marek Polacek  <polacek@redhat.com>
81294
81295         * locale/programs/localedef.h (show_archive_content): Add noreturn
81296         attribute.
81297
81298 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
81299
81300         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
81301
81302 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81303
81304         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
81305
81306         * io/Makefile (headers): Add bits/poll2.h.
81307
81308 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
81309
81310         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
81311         typo #include statement.
81312
81313 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81314
81315         * include/sys/cdefs.h: Define __attribute_alloc_size.
81316         * catgets/gencat.c: Add alloc_size attribute and apply consistently
81317         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
81318         * elf/pldd.c: Likewise.
81319         * iconv/iconv_charmap.c: Likewise.
81320         * iconv/iconvconfig.c: Likewise.
81321         * iconv/strtab.c: Likewise.
81322         * locale/programs/locale.c: Likewise.
81323         * locale/programs/localedef.h: Likewise.
81324         * locale/programs/simple-hash.c: Likewise.
81325         * nscd/nscd.h: Likewise.
81326         * nss/makedb.c: Likewise.
81327         * sysdeps/generic/ldconfig.h: Likewise.
81328         * locale/programs/localedef.c: Remove xmalloc prototype.
81329         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
81330
81331 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
81332
81333         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
81334         appropriate.
81335
81336 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
81337
81338         * math/Makefile (tests): Add tst-CMPLX.
81339         * math/tst-CMPLX.c: New file.
81340
81341         * math/complex.h (CMPLXL): Fix typo.
81342
81343         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
81344         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
81345         GLIBC_2.16.
81346         * debug/tst-chk1.c: Add poll and ppoll tests.
81347         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
81348         * include/sys/poll.h: Add hidden proto for ppoll.
81349         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
81350         * sysdeps/mach/hurd/ppoll.c: Likewise.
81351         * io/ppoll.c: Likewise.
81352         * debug/poll_chk.c: New file.
81353         * debug/ppoll_chk.c: New file.
81354         * include/bits/poll2.h: New file.
81355         * io/bits/poll2.h: New file.
81356
81357         [BZ #1350]
81358         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
81359
81360         * configure.in: static is always set to yes.  Remove.
81361         * config.make.in: Don't set build-static.
81362         * Makeconfig: Remove use of build-static.
81363         * dlfcn/Makefile: Likewise.
81364         * elf/Makefile: Likewise.
81365         * math/Makefile: Likewise.
81366         * misc/Makefile: Likewise.
81367         * nptl/Makefile: Likewise.
81368         * sysdeps/mach/hurd/Makefile: Likewise.
81369
81370         * configure.in: PWD_P is not used anymore.
81371         * config.make.in: Remove PWD_P entry.
81372
81373         * configure.in: Remove last remnants of RANLIB.
81374         No need to check for signed size_t anymore.
81375         Don't set libc_commonpagesize and libc_relro_required here for Alpha
81376         and IA-64.
81377         Remove __builtin_expect test because we require at least gcc 3.4.
81378         * aclocal.m4: Likewise.
81379
81380         * wcsmbs/mbrtoc16.c: Implement using towc function.
81381         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
81382         * wcsmbs/wcsmbsload.c: Likewise.
81383         * iconv/gconv_simple.c: Likewise.
81384         * iconv/gconv_int.h: Likewise.
81385         * iconv/gconv_builtin.h: Likewise.
81386         * iconv/iconv_prog.c: Remove CHAR16 handling.
81387
81388         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
81389
81390         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
81391
81392         * configure.in: Remove --with-elf and --enable-bounded options.
81393         Dont set base_machine for ia64.  More non-ELF conditions removed.
81394         Remove testing and setting of leading underscore information.
81395         * config.make.in (build-bounded): Set to no.
81396         * config.h.in: Remove NO_UNDERSCORES entry.
81397         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
81398         them.
81399         * csu/start.c: Remove !NO_UNDERSCORE code.
81400         * locale/localeinfo.h: Likewise.
81401         * sysdeps/generic/machine-gmon.h: Likewise.
81402         * sysdeps/generic/sysdep.h: Likewise.
81403         * sysdeps/i386/sysdep.h: Likewise.
81404         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
81405         * sysdeps/mach/sysdep.h: Likewise.
81406         * sysdeps/s390/s390-32/sysdep.h: Likewise.
81407         * sysdeps/s390/s390-64/sysdep.h: Likewise.
81408         * sysdeps/sh/sysdep.h: Likewise.
81409         * sysdeps/sparc/sparc32/alloca.S: Likewise.
81410         * sysdeps/unix/i386/sysdep.S: Likewise.
81411         * sysdeps/unix/sparc/start.c: Likewise.
81412         * sysdeps/unix/sparc/sysdep.S: Likewise.
81413         * sysdeps/unix/sparc/sysdep.h: Likewise.
81414         * sysdeps/unix/start.c: Likewise.
81415         * sysdeps/unix/x86_64/sysdep.S: Likewise.
81416         * sysdeps/x86_64/sysdep.h: Likewise.
81417
81418 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
81419
81420         [BZ #13553]
81421         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
81422         for non-gcc.
81423         * argp/argp-fmtstream.h: Use const instead __const.
81424         * argp/argp.h: Likewise.
81425         * assert/assert.h: Likewise.
81426         * bits/fenv.h: Likewise.
81427         * bits/sched.h: Likewise.
81428         * bits/sigset.h: Likewise.
81429         * bits/sigthread.h: Likewise.
81430         * catgets/nl_types.h: Likewise.
81431         * conform/data/pthread.h-data: Likewise.
81432         * crypt/crypt-private.h: Likewise.
81433         * crypt/crypt.h: Likewise.
81434         * crypt/crypt_util.c: Likewise.
81435         * ctype/ctype.h: Likewise.
81436         * debug/execinfo.h: Likewise.
81437         * debug/mbsnrtowcs_chk.c: Likewise.
81438         * debug/mbsrtowcs_chk.c: Likewise.
81439         * debug/wcsnrtombs_chk.c: Likewise.
81440         * debug/wcsrtombs_chk.c: Likewise.
81441         * debug/wcstombs_chk.c: Likewise.
81442         * dirent/dirent.h: Likewise.
81443         * dlfcn/dlfcn.h: Likewise.
81444         * elf/neededtest4.c: Likewise.
81445         * grp/grp.h: Likewise.
81446         * gshadow/gshadow.h: Likewise.
81447         * iconv/gconv.h: Likewise.
81448         * iconv/gconv_int.h: Likewise.
81449         * iconv/gconv_simple.c: Likewise.
81450         * iconv/iconv.h: Likewise.
81451         * iconv/loop.c: Likewise.
81452         * iconv/skeleton.c: Likewise.
81453         * include/aio.h: Likewise.
81454         * include/aliases.h: Likewise.
81455         * include/argz.h: Likewise.
81456         * include/arpa/inet.h: Likewise.
81457         * include/assert.h: Likewise.
81458         * include/dirent.h: Likewise.
81459         * include/dlfcn.h: Likewise.
81460         * include/execinfo.h: Likewise.
81461         * include/fcntl.h: Likewise.
81462         * include/fenv.h: Likewise.
81463         * include/glob.h: Likewise.
81464         * include/grp.h: Likewise.
81465         * include/libintl.h: Likewise.
81466         * include/mntent.h: Likewise.
81467         * include/netdb.h: Likewise.
81468         * include/pwd.h: Likewise.
81469         * include/rpc/netdb.h: Likewise.
81470         * include/sched.h: Likewise.
81471         * include/search.h: Likewise.
81472         * include/shadow.h: Likewise.
81473         * include/signal.h: Likewise.
81474         * include/stdio.h: Likewise.
81475         * include/stdlib.h: Likewise.
81476         * include/string.h: Likewise.
81477         * include/sys/socket.h: Likewise.
81478         * include/sys/stat.h: Likewise.
81479         * include/sys/statfs.h: Likewise.
81480         * include/sys/statvfs.h: Likewise.
81481         * include/sys/syslog.h: Likewise.
81482         * include/sys/time.h: Likewise.
81483         * include/sys/uio.h: Likewise.
81484         * include/time.h: Likewise.
81485         * include/unistd.h: Likewise.
81486         * include/utmp.h: Likewise.
81487         * include/wchar.h: Likewise.
81488         * include/wctype.h: Likewise.
81489         * inet/aliases.h: Likewise.
81490         * inet/arpa/inet.h: Likewise.
81491         * inet/netinet/ether.h: Likewise.
81492         * inet/netinet/in.h: Likewise.
81493         * intl/libintl.h: Likewise.
81494         * io/bits/fcntl2.h: Likewise.
81495         * io/fcntl.h: Likewise.
81496         * io/ftw.h: Likewise.
81497         * io/sys/poll.h: Likewise.
81498         * io/sys/stat.h: Likewise.
81499         * io/sys/statfs.h: Likewise.
81500         * io/sys/statvfs.h: Likewise.
81501         * io/utime.h: Likewise.
81502         * libio/bits/stdio.h: Likewise.
81503         * libio/bits/stdio2.h: Likewise.
81504         * libio/libio.h: Likewise.
81505         * libio/libioP.h: Likewise.
81506         * libio/stdio.h: Likewise.
81507         * locale/lc-ctype.c: Likewise.
81508         * locale/locale.h: Likewise.
81509         * login/utmp.h: Likewise.
81510         * malloc/arena.c: Likewise.
81511         * malloc/malloc.c: Likewise.
81512         * malloc/malloc.h: Likewise.
81513         * malloc/mcheck.c: Likewise.
81514         * malloc/mtrace.c: Likewise.
81515         * math/bits/mathcalls.h: Likewise.
81516         * math/fenv.h: Likewise.
81517         * math/math_private.h: Likewise.
81518         * misc/bits/error.h: Likewise.
81519         * misc/bits/syslog.h: Likewise.
81520         * misc/err.h: Likewise.
81521         * misc/error.h: Likewise.
81522         * misc/fstab.h: Likewise.
81523         * misc/mntent.h: Likewise.
81524         * misc/regexp.h: Likewise.
81525         * misc/search.h: Likewise.
81526         * misc/sgtty.h: Likewise.
81527         * misc/sys/mman.h: Likewise.
81528         * misc/sys/syslog.h: Likewise.
81529         * misc/sys/uio.h: Likewise.
81530         * misc/sys/xattr.h: Likewise.
81531         * misc/ttyent.h: Likewise.
81532         * nis/rpcsvc/ypclnt.h: Likewise.
81533         * nss/nss.h: Likewise.
81534         * posix/bits/unistd.h: Likewise.
81535         * posix/fnmatch.h: Likewise.
81536         * posix/glob.h: Likewise.
81537         * posix/sched.h: Likewise.
81538         * posix/spawn.h: Likewise.
81539         * posix/sys/wait.h: Likewise.
81540         * posix/unistd.h: Likewise.
81541         * posix/wordexp.h: Likewise.
81542         * pwd/pwd.h: Likewise.
81543         * resolv/netdb.h: Likewise.
81544         * resource/sys/resource.h: Likewise.
81545         * rt/aio.h: Likewise.
81546         * rt/bits/mqueue2.h: Likewise.
81547         * rt/mqueue.h: Likewise.
81548         * shadow/shadow.h: Likewise.
81549         * signal/signal.h: Likewise.
81550         * socket/send.c: Likewise.
81551         * socket/sendto.c: Likewise.
81552         * socket/sys/socket.h: Likewise.
81553         * stdio-common/printf.h: Likewise.
81554         * stdlib/bits/stdlib.h: Likewise.
81555         * stdlib/fmtmsg.h: Likewise.
81556         * stdlib/monetary.h: Likewise.
81557         * stdlib/stdlib.h: Likewise.
81558         * stdlib/ucontext.h: Likewise.
81559         * streams/stropts.h: Likewise.
81560         * string/argz.h: Likewise.
81561         * string/bits/string2.h: Likewise.
81562         * string/string.h: Likewise.
81563         * string/strings.h: Likewise.
81564         * sunrpc/rpc/auth.h: Likewise.
81565         * sunrpc/rpc/auth_des.h: Likewise.
81566         * sunrpc/rpc/clnt.h: Likewise.
81567         * sunrpc/rpc/netdb.h: Likewise.
81568         * sunrpc/rpc/pmap_clnt.h: Likewise.
81569         * sunrpc/rpc/xdr.h: Likewise.
81570         * sysdeps/generic/inttypes.h: Likewise.
81571         * sysdeps/generic/net/if.h: Likewise.
81572         * sysdeps/generic/sys/swap.h: Likewise.
81573         * sysdeps/gnu/net/if.h: Likewise.
81574         * sysdeps/gnu/utmpx.h: Likewise.
81575         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
81576         * sysdeps/i386/i486/bits/string.h: Likewise.
81577         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
81578         * sysdeps/s390/bits/string.h: Likewise.
81579         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
81580         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
81581         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
81582         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
81583         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
81584         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
81585         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
81586         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
81587         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
81588         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
81589         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
81590         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
81591         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
81592         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
81593         * sysdeps/unix/sysv/linux/readv.c: Likewise.
81594         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
81595         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
81596         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
81597         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
81598         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
81599         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
81600         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
81601         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
81602         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
81603         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
81604         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
81605         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
81606         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
81607         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
81608         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
81609         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
81610         * sysvipc/sys/ipc.h: Likewise.
81611         * sysvipc/sys/msg.h: Likewise.
81612         * sysvipc/sys/sem.h: Likewise.
81613         * sysvipc/sys/shm.h: Likewise.
81614         * termios/termios.h: Likewise.
81615         * time/sys/time.h: Likewise.
81616         * time/time.h: Likewise.
81617         * wcsmbs/bits/wchar2.h: Likewise.
81618         * wcsmbs/uchar.h: Likewise.
81619         * wcsmbs/wchar.h: Likewise.
81620         * wctype/wctype.h: Likewise.
81621
81622         [BZ #13551]
81623         * Makeconfig: Remove all but ELF support including AIX support.
81624         * Makerules: Likewise.
81625         * config.h.in: Likewise.
81626         * config.make.in: Likewise.
81627         * configure: Likewise.
81628         * configure.in: Likewise.
81629         * csu/Makefile: Likewise.
81630         * csu/version.c: Likewise.
81631         * debug/Makefile: Likewise.
81632         * dlfcn/Makefile: Likewise.
81633         * elf/Makefile: Likewise.
81634         * extra-lib.mk: Likewise.
81635         * iconv/Makefile: Likewise.
81636         * include/libc-symbols.h: Likewise.
81637         * include/shlib-compat.h: Likewise.
81638         * resolv/Makefile: Likewise.
81639         * resolv/res_libc.c: Likewise.
81640         * rt/Makefile: Likewise.
81641         * sysdeps/i386/asm-syntax.h: Likewise.
81642         * sysdeps/i386/sysdep.h: Likewise.
81643         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
81644         * sysdeps/mach/sysdep.h: Likewise.
81645         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
81646         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
81647         * sysdeps/s390/asm-syntax.h: Likewise.
81648         * sysdeps/s390/s390-32/sysdep.h: Likewise.
81649         * sysdeps/s390/s390-64/sysdep.h: Likewise.
81650         * sysdeps/sh/sysdep.h: Likewise.
81651         * sysdeps/unix/sparc/sysdep.h: Likewise.
81652         * sysdeps/wordsize-32/divdi3.c: Likewise.
81653         * sysdeps/x86_64/sysdep.h: Likewise.
81654
81655         * argp/Versions: Remove _argp_unlock_xxx.
81656
81657         [BZ #13559]
81658         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
81659         * abilist/libBrokenLocale.abilist: Likewise.
81660         * abilist/libanl.abilist: Likewise.
81661         * abilist/libc.abilist: Likewise.
81662         * abilist/libcrypt.abilist: Likewise.
81663         * abilist/libdl.abilist: Likewise.
81664         * abilist/libm.abilist: Likewise.
81665         * abilist/libnsl.abilist: Likewise.
81666         * abilist/libpthread.abilist: Likewise.
81667         * abilist/libresolv.abilist: Likewise.
81668         * abilist/librt.abilist: Likewise.
81669         * abilist/libthread_db.abilist: Likewise.
81670         * abilist/libutil.abilist: Likewise.
81671         * abilist/libnss_db.abilist: New file.
81672
81673         * scripts/abilist.awk: Add support for indirect functions.
81674
81675         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
81676
81677         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
81678
81679         * shlib-versions: Remove entries for ports architectures.
81680
81681         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
81682         files in ports.
81683         * elf/stackguard-macros.h: Remove support for IA-64.
81684         * elf/tst-auditmod1.c: Likewise.
81685         * sysdeps/generic/ldsodefs.h: Likewise.
81686
81687         * sysdeps/unix/sysv/linux/configure.in: Ports should define
81688         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
81689         configure files.
81690
81691         [BZ #13552]
81692         * configure.in: Remove --enable-omitfp support.
81693         * FAQ.in: Adjust.
81694         * config.make.in: Likewise.
81695         * Makeconfig: Likewise.
81696         * manual/install.texi: Likewise.
81697
81698         In case anyone cares, the IA-64 architecture could move to ports.
81699         * sysdeps/ia64/*: Removed.
81700         * sysdeps/unix/sysv/linux/ia64/*: Removed.
81701         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
81702
81703         [BZ #13555]
81704         * configure.in: Remove entries for unsupported architectures.
81705
81706         [BZ #13533]
81707         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
81708         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
81709         routines.
81710         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
81711         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
81712         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
81713         fall back to using wcrtomb.
81714         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
81715         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
81716         renaming.
81717         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
81718         * wcsmbs/tst-c16c32-1.c: New file.
81719
81720         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
81721         local variable.
81722
81723         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
81724
81725         * elf/tst-unique3.cc: Add explicit declaration of gets.
81726         * elf/tst-unique3lib.cc: Likewise.
81727         * elf/tst-unique3lib2.cc: Likewise.
81728         * elf/tst-unique4.cc: Likewise.
81729
81730         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
81731
81732 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
81733
81734         [BZ #13566]
81735         * assert/assert.h (static_assert): Don't define for C++.
81736         * libio/stdio.h (gets): Do declare for C++ <= C++11.
81737         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
81738
81739 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
81740
81741         * iconv/loop.c (single loop): Fix assertion in storing of
81742         remaining bytes.
81743
81744         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
81745
81746 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
81747
81748         * posix/getconf.c: Update copyright year.
81749         * nss/getent.c: Likewise.
81750         * nss/makedb.c: Likewise.
81751         * iconv/iconvconfig.c: Likewise.
81752         * iconv/iconv_prog.c: Likewise.
81753         * elf/ldconfig.c: Likewise.
81754         * elf/pldd.c: Likewise.
81755         * elf/sotruss.ksh: Likewise.
81756         * catgets/gencat.c: Likewise.
81757         * csu/version.c: Likewise.
81758         * elf/ldd.bash.in: Likewise.
81759         * elf/sprof.c (print_version): Likewise.
81760         * locale/programs/locale.c: Likewise.
81761         * locale/programs/localedef.c: Likewise.
81762         * login/programs/pt_chown.c: Likewise.
81763         * nscd/nscd.c (print_version): Likewise.
81764         * debug/xtrace.sh: Likewise.
81765         * malloc/memusage.sh: Likewise.
81766         * malloc/mtrace.pl: Likewise.
81767         * debug/catchsegv.sh: Likewise.
81768
81769 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
81770
81771         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
81772         pure attribute.
81773
81774 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
81775
81776         [BZ #13533]
81777         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
81778         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
81779         transformations.
81780         * iconv/gconv_int.h: Likewise.
81781         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
81782         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
81783         from libc for GLIBC_2.16.
81784         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
81785         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
81786         * wcsmbs/uchar.h: Really define mbstate_t.
81787         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
81788         * wcsmbs/c16rtomb.c: New file.
81789         * wcsmbs/mbrtoc16.c: New file.
81790         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
81791         for C/POSIX locale.
81792         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
81793         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
81794
81795         * wcsmbs/wchar.h: Add missing __restrict.
81796
81797 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
81798
81799         [BZ #13532]
81800         * time/Makefile (routines): Add timespec_get.
81801         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
81802         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
81803         timespec for ISO C11.
81804         * time/timespec_get.c: New file.
81805         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
81806         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
81807
81808         [BZ #13531]
81809         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
81810         * stdlib/stdlib.h: Declare aligned_alloc.
81811         * Versions.def: Add GLIBC_2.16 for libc.
81812         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
81813
81814         [BZ 13527]
81815         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
81816         ISO C11.
81817
81818         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
81819         code.
81820
81821         [BZ #13528]
81822         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
81823
81824         [BZ #13529]
81825         * assert/assert.h (static_assert): Define.
81826
81827         * version.h: Update for 2.16 development version.
81828
81829         [BZ #13526]
81830         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
81831         _ISOC11_SOURCE.
81832
81833         * version.h (RELEASE): Bump for 2.15 release.
81834         * include/features.h (__GLIBC_MINOR__): Bump to 15.
81835
81836         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
81837         Patch by Marek Polacek <mpolacek@redhat.com>.
81838
81839         * bits/byteswap.h: Protect long long constants with __extension__.
81840         * sysdeps/i386/bits/byteswap.h: Likewise.
81841         * sysdeps/ia64/bits/byteswap.h: Likewise.
81842         * sysdeps/s390/bits/byteswap.h: Likewise.
81843         * sysdeps/x86_64/bits/byteswap.h: Likewise.
81844
81845 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81846
81847         [BZ #13540]
81848         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
81849         destination buffer.
81850         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
81851
81852 2011-12-23  Marek Polacek  <polacek@redhat.com>
81853
81854         * elf/dl-addr.c (determine_info): Add inline keyword.
81855         * elf/tst-auditmod4b.c (check_avx): Likewise.
81856         * elf/tst-auditmod6b.c (check_avx): Likewise.
81857         * elf/tst-auditmod6c.c (check_avx): Likewise.
81858         * elf/tst-auditmod7b.c (check_avx): Likewise.
81859
81860 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
81861
81862         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
81863         !__SSE_MATH__.
81864
81865 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81866
81867         [BZ #13540]
81868         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
81869         processing for last bytes.
81870
81871 2011-08-06  Bruno Haible  <bruno@clisp.org>
81872
81873         [BZ #13061]
81874         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
81875         U+0385, not to U+1FEE.
81876
81877         [BZ #13062]
81878         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
81879         entry for U+00A5 U+0301.
81880
81881 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
81882
81883         [BZ #13166]
81884         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
81885         buffer for the output is too small.
81886
81887         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
81888         optimization.
81889
81890         [BZ #13185]
81891         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
81892         SSE flags if possible.
81893
81894 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
81895
81896         [BZ #13540]
81897         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
81898         processing for last bytes.
81899
81900 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
81901
81902         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
81903         (syscall-list-default-options, syscall-list-default-condition)
81904         (syscall-list-includes): Define.
81905         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
81906         list of ABIs and options and #if conditions for each ABI.  Do not
81907         handle common syscalls between ABIs specially.
81908         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
81909         Remove.
81910         (syscall-list-variants, syscall-list-32bit-options)
81911         (syscall-list-32bit-condition, syscall-list-64bit-options)
81912         (syscall-list-64bit-condition): Define.
81913         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
81914         (syscall-list-variants, syscall-list-32bit-options)
81915         (syscall-list-32bit-condition, syscall-list-64bit-options)
81916         (syscall-list-64bit-condition): Define.
81917         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
81918         Remove.
81919         (syscall-list-variants, syscall-list-32bit-options)
81920         (syscall-list-32bit-condition, syscall-list-64bit-options)
81921         (syscall-list-64bit-condition): Define.
81922         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
81923         Remove.
81924         (syscall-list-variants, syscall-list-32bit-options)
81925         (syscall-list-32bit-condition, syscall-list-64bit-options)
81926         (syscall-list-64bit-condition): Define.
81927
81928 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
81929
81930         * locale/iso-639.def: Add brx entry.
81931
81932         [BZ #13328]
81933         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
81934         Proposed by Mariusz_Cukr <marcukr@op.pl>.
81935
81936         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
81937         __feraiseexcept_renamed.
81938
81939 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
81940
81941         [BZ #13538]
81942         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
81943         EPOLLET with unsigned values.
81944         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
81945         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
81946
81947         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
81948         to large cancellation.
81949         * math/s_cacoshf.c: Likewise.
81950         * math/s_cacoshl.c: Likewise.
81951
81952 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
81953
81954         [BZ #13305]
81955         [BZ #12786]
81956         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
81957         * math/s_cacoshf.c: Likewise.
81958         * math/s_cacoshl.c: Likewise.
81959
81960 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
81961
81962         [BZ #13439]
81963         * iconv/gconv.h: Define __GCONV_SWAP.
81964         * iconvdata/unicode.c: The swap bit must be stored in __flags.
81965         * iconvdata/utf-16.c: Likewise.
81966         * iconvdata/utf-32.c: Likewise.
81967
81968 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
81969
81970         [BZ #13524]
81971         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
81972         numerator after shifting it by one limb.
81973
81974 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
81975
81976         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
81977         under [__USE_EXTERN_INLINES].
81978
81979 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
81980
81981         [BZ #13446]
81982         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
81983
81984 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
81985
81986         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
81987         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
81988         optimized code.
81989         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
81990         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
81991         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
81992         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
81993         for strncasecmp/strncasecmp_l compilation.
81994         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
81995         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
81996
81997 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
81998
81999         [BZ #13484]
82000         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
82001         of __asm__.
82002
82003 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
82004
82005         [BZ #13506]
82006         * time/tzfile.c (__tzfile_read): Check values from file header.
82007
82008 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
82009
82010         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
82011         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
82012         * powerpc/powerpc32/dl-start.S: Likewise.
82013         * powerpc/powerpc32/elf/start.S: Likewise.
82014         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
82015         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
82016         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
82017         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
82018         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
82019         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
82020         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
82021         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
82022         * powerpc/powerpc32/fpu/s_round.S: Likewise.
82023         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
82024         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
82025         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
82026         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
82027         * powerpc/powerpc32/memset.S: Likewise.
82028         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
82029         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
82030         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
82031         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
82032         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
82033         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
82034         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
82035         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
82036         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
82037         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
82038         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
82039         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
82040         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
82041
82042 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
82043
82044         * math/libm-test.inc: Added more nearbyint tests.
82045         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
82046         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
82047         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
82048         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
82049
82050 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
82051
82052         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
82053         FD_CLOEXEC.
82054
82055 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82056
82057         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
82058         Add wcscpy-ssse3 wcscpy-c.
82059         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
82060         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
82061         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
82062         * sysdeps/x86_64/wcschr.S: New file.
82063         * sysdeps/x86_64/wcsrchr.S: New file.
82064         * string/test-strcmp.c: Remove checking of wcscmp function for
82065         wrong alignments.
82066         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
82067         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
82068         wcsrchr-sse2 wcsrchr-c.
82069         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
82070         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
82071         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
82072         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
82073         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
82074         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
82075         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
82076         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
82077         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
82078         * wcsmbc/wcschr.c (WCSCHR): New macro.
82079
82080 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82081
82082         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
82083         * wcsmbs/test-wcsrchr.c: New file.
82084         * string/test-strrchr.c: Add wcsrchr support.
82085         (WIDE): New macro.
82086         * wcsmbs/test-wcscpy.c: New file.
82087         * string/test-strcpy.c: Add wcscpy support.
82088         (WIDE): New macro.
82089
82090 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
82091
82092         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
82093         the inner loop.
82094
82095 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
82096
82097         [BZ #13472]
82098         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
82099
82100 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
82101
82102         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
82103         Minor optimizations.
82104
82105         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
82106         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
82107         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
82108
82109 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
82110
82111         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
82112         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
82113         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
82114         for gcc to avoid warnings.
82115         * inet/Makefile (tests): Add tst-checks.
82116         * inet/tst-checks.c: New file.
82117
82118         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
82119         warning.
82120
82121         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
82122         __wmemcmp_sse2.
82123
82124         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
82125         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
82126
82127         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
82128
82129 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
82130
82131         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
82132         problem.
82133
82134         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
82135
82136 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
82137
82138         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
82139         conditional on GCC version.
82140         (__arch_compare_and_exchange_val_8_acq)
82141         (__arch_compare_and_exchange_val_16_acq)
82142         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
82143         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
82144         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
82145
82146 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
82147
82148         * sysdeps/sh/backtrace.c: New file.
82149
82150 2011-12-02  Andreas Schwab  <schwab@redhat.com>
82151
82152         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
82153         parenthesis.
82154
82155 2011-12-01  Andreas Schwab  <schwab@redhat.com>
82156
82157         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
82158         falling back to utime.
82159
82160 2011-11-30  Andreas Schwab  <schwab@redhat.com>
82161
82162         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
82163         expectations for float.
82164
82165 2011-11-29  Andreas Schwab  <schwab@redhat.com>
82166
82167         * locale/weight.h (findidx): Add parameter len.
82168         * locale/weightwc.h (findidx): Likewise.
82169         * posix/fnmatch_loop.c (FCT): Adjust caller.
82170         * posix/regcomp.c (build_equiv_class): Likewise.
82171         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
82172         * posix/regexec.c (check_node_accept_bytes): Likewise.
82173         * string/strcoll_l.c (STRCOLL): Likewise.
82174         * string/strxfrm_l.c (STRXFRM): Likewise.
82175
82176 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
82177
82178         * Makefile.in: Remove CVSOPT handling.
82179         * configure.in: Remove use of AC_REVISION.
82180         * iconvdata/Makefile (distribute): No need to filter out CVS.
82181         * scripts/list-sources.sh: Remove CVS, subversion and monotone
82182         handling.
82183
82184 2011-11-16  Andreas Schwab  <schwab@redhat.com>
82185
82186         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
82187         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
82188         [USE_AS_STRNCASECMP_L]: Likewise.
82189         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
82190         NO_TLS_DIRECT_SEG_REFS.
82191         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
82192         Fix argument offsets for non-PIC.
82193         [USE_AS_STRNCASECMP_L]: Likewise.
82194         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
82195         NO_TLS_DIRECT_SEG_REFS.
82196
82197 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
82198
82199         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
82200         O_CLOEXEC.
82201         * locale/loadlocale.c (_nl_load_locale): Likewise.
82202
82203 2011-11-15  Andreas Schwab  <schwab@redhat.com>
82204
82205         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
82206         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
82207         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
82208         (SYSCALL_GETTIME): Set errno on error.
82209
82210         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
82211         count references to noai6ai_cached.
82212
82213 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
82214
82215         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
82216
82217         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
82218         FD_CLOEXEC for /proc/self/maps.
82219
82220         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
82221         FD_CLOEXEC for /proc/meminfo.
82222
82223         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
82224         gai.conf.
82225
82226         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
82227         FD_CLOEXEC for given file.
82228
82229         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
82230
82231         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
82232         FD_CLOEXEC for /etc/hosts.
82233         (_gethtent): Likewise.
82234
82235         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
82236
82237         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
82238         cancellation and set FD_CLOEXEC for /etc/netgroup.
82239
82240         * nss/nss_files/files-key.c (search): Don't allow cancellation when
82241         reading /etc/publickey.
82242
82243         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
82244         allow cancellation when reading /etc/group.
82245
82246         * nss/nss_files/files-alias.c (internal_setent): Don't allow
82247         cancellation.
82248         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
82249
82250         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
82251         when using data file.
82252
82253         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
82254
82255         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
82256         (write_nis_obj): Use "c" and "e" in fopen.
82257
82258         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
82259
82260         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
82261
82262         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
82263
82264         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
82265
82266         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
82267         locale.alias.
82268
82269         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
82270
82271         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
82272
82273         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
82274
82275         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
82276         file parsing and set FD_CLOEXEC.
82277
82278 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
82279
82280         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
82281
82282 2011-11-14  Andreas Schwab  <schwab@redhat.com>
82283
82284         * malloc/arena.c (arena_get2): Don't call reused_arena when
82285         _int_new_arena failed.
82286
82287 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
82288
82289         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
82290         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
82291         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
82292         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
82293         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
82294         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
82295         to compile strcasecmp and strncasecmp.
82296         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
82297         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
82298
82299         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
82300
82301 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
82302
82303         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
82304         locale-defines.sym to gen-as-const-headers.
82305         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
82306         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
82307         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
82308         to compile strcasecmp and strncasecmp.
82309         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
82310         strcasecmp_l and strncasecmp_l.
82311         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
82312         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
82313         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
82314         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
82315         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
82316         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
82317         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
82318         * sysdeps/i386/i686/multiarch/strncase.S: New file.
82319         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
82320         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
82321         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
82322
82323 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
82324
82325         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
82326         result of SYSDEP_GETTIME_CPU to retval.
82327         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
82328         parameter list to macro.  Remove trailing semicolon.  Adjust users.
82329
82330         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
82331         variable.
82332
82333         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
82334         mantissa words.
82335         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
82336
82337         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
82338         from unused variable.
82339
82340         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
82341         DWARF definitions.
82342         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
82343         for assembling.
82344
82345         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
82346         over namespaces.
82347
82348         * sunrpc/rpc_prot.c (rejected): Fix case value.
82349
82350         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
82351         unsigned long long int to avoid warnings in shift.
82352
82353         * posix/regex_internal.c (re_string_reconstruct): Actually use result
82354         of use of trans.
82355         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
82356         variable tmp.
82357
82358         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
82359         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
82360         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
82361
82362         * nis/nis_table.c (nis_list): Use variable of correct type for
82363         result of __follow_path call.
82364
82365 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
82366
82367         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
82368         of math functions ceil, trunc, floor, round, and sqrt, when
82369         avaliable on the platform.
82370         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
82371         name clash.
82372         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
82373         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
82374         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
82375
82376 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
82377
82378         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
82379         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
82380
82381 2011-11-11  Roland McGrath  <roland@hack.frob.com>
82382
82383         * include/unistd.h: Fix __readlink return type.
82384         Reported by Chris Metcalf <cmetcalf@tilera.com>.
82385
82386 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
82387
82388         * stdlib/ucontext.h: Undo last change for makecontext.
82389
82390 2011-11-11  Andreas Schwab  <schwab@redhat.com>
82391
82392         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
82393
82394         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
82395         * setjmp/setjmp.h: Mark functions as non-leaf.
82396         * setjmp/bits/setjmp2.h: Likewise.
82397         * stdlib/ucontext.h: Likewise.
82398
82399 2011-11-10  Andreas Schwab  <schwab@redhat.com>
82400
82401         * malloc/arena.c (_int_new_arena): Don't increment narenas.
82402         (reused_arena): Don't check arena limit.
82403         (arena_get2): Atomically check arena limit.
82404
82405 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
82406
82407         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
82408         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
82409
82410         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
82411         instructions.
82412
82413 2011-11-07  Andreas Schwab  <schwab@redhat.com>
82414
82415         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
82416         handler when locking.
82417
82418         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
82419         Fix size of allocated buffer.
82420
82421 2011-11-04  Andreas Schwab  <schwab@redhat.com>
82422
82423         [BZ #10103]
82424         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
82425         declarations for long double functions.
82426         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
82427
82428         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
82429
82430 2011-11-03  Andreas Schwab  <schwab@redhat.com>
82431
82432         * nscd/nscd.c (main): Don't start AVC thread until credentials are
82433         installed.
82434
82435         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
82436         is disabled.
82437
82438 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
82439
82440         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
82441
82442 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
82443
82444         * include/alloca.h (stackinfo_alloca_round): Define.
82445         (extend_alloca): Use it.
82446         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
82447         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
82448         here.
82449
82450         * scripts/check-local-headers.sh: Ignore libaudit.h.
82451
82452         * nscd/Makefile (extra-objs): Make recursively expanded.
82453
82454 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
82455
82456         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
82457         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
82458
82459         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
82460         * posix/tst-rfc3484-2.c: Likewise.
82461         * posix/tst-rfc3484-3.c: Likewise.
82462
82463         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
82464         process_vm_writev.
82465         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
82466         process_vm_writev.
82467         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
82468         process_vm_writev from libc using GLIBC_2.15 version.
82469
82470         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
82471
82472 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
82473
82474         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
82475         stack usage.
82476
82477 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
82478
82479         [BZ #13367]
82480         * nss/getent.c (initgroups_keys): Show error message in case no group
82481         names are given.
82482
82483         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
82484         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
82485         __bump_nl_timestamp.
82486         * nscd/connections (nscd_init): When host database is served open
82487         netlink socket and request notification about configuration changes.
82488         (main_loop_poll): Track netlink file descriptor and bump timestamp
82489         in case data becomes available.
82490         (main_loop_epoll): Likewise.
82491         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
82492         (database_pers_head): Add extra_data fileds.
82493         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
82494         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
82495         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
82496         Adjust caller.
82497         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
82498         in6ai data, call __free_in6ai.
82499         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
82500         Add -DHAVE_NETLINK.
82501         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
82502         interface information.  Reuse previous data if netlink timestamp
82503         is not changed.
82504         (__bump_nl_timestamp): New function.
82505         (__free_in6ai): New function.
82506
82507 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
82508
82509         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
82510         close_not_cancel_no_status here.
82511         (__check_pf): Reorganize code a bit to not call close twice if OOM.
82512
82513 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
82514
82515         [BZ #13276]
82516         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
82517         return value.
82518
82519         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
82520         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
82521         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
82522
82523 2011-07-03  Andreas Jaeger  <aj@suse.de>
82524
82525         [BZ #10709]
82526         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
82527         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
82528         * math/libm-test.inc (sin_test): Add test case.
82529
82530 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
82531
82532         [BZ #13337]
82533         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
82534         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
82535
82536         * elf/chroot_canon.c (chroot_canon): Cleanups.
82537
82538         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
82539
82540         [BZ #13335]
82541         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
82542         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
82543
82544         * string/test-strchr.c: Make usable for strchrnul testing.
82545         * string/test-strchrnul.c: New file.
82546         * string/Makefile (strop-tests): Add strchrnul.
82547
82548         * po/it.po: Update from translation team.
82549         * po/es.po: Likewise.
82550
82551 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
82552
82553         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
82554         the three constants needed as parameters.  Drop the others.
82555         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
82556         __m128i_strloadu_tolower.
82557         Create and initialize variable zero and use it in all the places
82558         where _mm_setzero_si128 was used.
82559
82560         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
82561         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
82562         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
82563         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
82564         anymore.
82565         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
82566         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
82567         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
82568         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
82569         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
82570         __mpranred, __mptan.
82571         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
82572         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
82573         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
82574         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
82575         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
82576         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
82577         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
82578         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
82579         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
82580
82581 2011-10-28  Andreas Schwab  <schwab@redhat.com>
82582
82583         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
82584         redefine if SHARED.
82585         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
82586
82587         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
82588         wide char related routines to wcsmbs subdir.
82589
82590 2011-10-27  Andreas Schwab  <schwab@redhat.com>
82591
82592         [BZ #13344]
82593         * misc/sys/cdefs.h (__THROWNL): Define.
82594         * posix/unistd.h: Use __THREADNL instead of __THREAD
82595         for memory synchronization functions.
82596
82597 2011-10-26  Roland McGrath  <roland@hack.frob.com>
82598
82599         [BZ #13349]
82600         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
82601         doesn't exist.
82602         * manual/stdio.texi (Obstack Streams): Node removed.
82603
82604 2011-10-26  Andreas Schwab  <schwab@redhat.com>
82605
82606         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
82607         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82608         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82609
82610         * math/math_private.h (math_force_eval): Allow non-addressable
82611         arguments.
82612         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
82613
82614 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82615
82616         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
82617         file is not needed.
82618
82619         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
82620         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
82621         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
82622         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
82623         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
82624         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
82625         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
82626         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
82627         Add AVX variants.
82628         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
82629         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
82630         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
82631         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
82632         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
82633         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
82634         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
82635         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
82636         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
82637         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
82638         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
82639         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
82640         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
82641         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
82642         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
82643         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
82644         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
82645         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
82646         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
82647
82648         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
82649         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
82650
82651         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
82652         place.  Use VEX encoding when compiling for AVX.
82653
82654 2011-10-25  Andreas Schwab  <schwab@redhat.com>
82655
82656         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
82657         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
82658
82659         * string/test-strchr.c (do_test): Don't generate NUL bytes.
82660
82661 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82662
82663         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
82664         useless if() expression.
82665         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
82666         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
82667         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
82668         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
82669         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
82670         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
82671         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
82672         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
82673         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
82674         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
82675         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
82676         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
82677         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
82678         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
82679         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
82680         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
82681         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
82682         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
82683         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
82684
82685         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
82686
82687 2011-10-25  Andreas Schwab  <schwab@redhat.com>
82688
82689         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
82690         condition.
82691         * elf/dl-fini.c (_dl_sort_fini): Likewise.
82692
82693 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
82694
82695         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
82696         .text section.  Avoid duplicate constants.
82697         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
82698         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82699         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
82700         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82701         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82702         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82703         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82704         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82705         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
82706         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
82707         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
82708         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
82709         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
82710         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
82711         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
82712         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
82713         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
82714         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
82715         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
82716         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82717         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
82718         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
82719         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
82720         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
82721         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
82722         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
82723         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
82724         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
82725         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
82726         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
82727         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
82728         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
82729         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
82730         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
82731         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
82732         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
82733         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
82734         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
82735         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
82736         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
82737         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
82738         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
82739         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
82740         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
82741         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
82742
82743 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
82744
82745         * sysdeps/x86_64/dla.h: Move to ...
82746         * sysdeps/x86_64/fpu/dla.h: ...here.
82747         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
82748         situations.  Use __builtin_fma only for gcc 4.6 and up.
82749
82750         * config.make.in: Add have-mfma4 entry.
82751         * configure.in: Substitute libc_cv_cc_fma4.
82752         * math/Makefile (dbl-only-routines): Add sincostab.
82753         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
82754         Use __sincostab not sincos.
82755         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
82756         name is a macro.
82757         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
82758         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82759         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82760         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
82761         using __copysign.
82762         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
82763         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
82764         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
82765         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
82766         and __inv.
82767         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
82768         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
82769         __copysign.
82770         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
82771         define aliases when function name is a macro.
82772         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
82773         sysdeps/ieee754/dbl-64/sincos.tbl.
82774         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
82775         fma4-enabled routines.
82776         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
82777         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
82778         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
82779         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
82780         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
82781         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
82782         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
82783         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
82784         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
82785         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
82786         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
82787         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
82788         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
82789         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
82790         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
82791         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
82792         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
82793         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
82794         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
82795         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
82796         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
82797         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
82798         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
82799         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
82800         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
82801         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
82802         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
82803         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
82804         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
82805         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
82806
82807         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
82808         rename.
82809         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82810         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82811         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82812         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82813         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82814         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82815         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82816         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82817
82818 2011-10-24  Andreas Schwab  <schwab@redhat.com>
82819
82820         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
82821
82822 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82823
82824         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
82825
82826         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
82827         prediction.
82828         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
82829
82830         * string/strnlen.c: Don't define STRNLEN, reverse logic.
82831         Remove unused variable magic_bits.
82832         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
82833
82834         * string/strnlen.c: Define and use STRNLEN macro.
82835         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
82836         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
82837         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
82838         * wcsmbs/wcslen.c: Define and use WCSLEN.
82839         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
82840         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
82841         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
82842         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
82843         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
82844         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
82845         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
82846
82847 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82848
82849         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
82850         strnlen-sse2-no-bsf.
82851         Rename strlen-no-bsf to strlen-sse2-no-bsf.
82852         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
82853         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
82854         Add strnlen support.
82855         (USE_AS_STRNLEN): New macro.
82856         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
82857         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
82858         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
82859         * sysdeps/x86_64/wcslen.S: New file.
82860
82861 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
82862
82863         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
82864         XMM-moves are used for copying on small sizes.
82865
82866 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82867
82868         * wcsmbs/Makefile (strop-tests): Add wcschr.
82869         * wcsmbs/test-wcschr.c: New file.
82870         * string/test-strchr.c: Update.
82871         Add wcschr support.
82872         (WIDE): New macro.
82873
82874 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82875
82876         * wcsmbs/Makefile (strop-tests): Add wcslen.
82877         * wcsmbs/test-wcslen.c: New file.
82878         * string/test-strlen.c: Update.
82879         Add wcslen support.
82880         (WIDE): New macro.
82881
82882 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82883
82884         * po/it.po: Update from translation team.
82885
82886 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
82887
82888         * sysdeps/x86_64/wcscmp.S: Update.
82889         Fix wrong comparison semantics.
82890         wcscmp shall use signed comparison not unsigned.
82891         Don't use substraction to avoid overflow bug.
82892         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
82893         * wcsmbc/wcscmp.c: Likewise.
82894         * string/test-strcmp.c: Likewise.
82895         Add new tests to check cases with negative values.
82896
82897 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
82898
82899         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
82900         * sysdeps/x86_64/dla.h: ...here.  New file.
82901         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
82902         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82903         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82904         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82905         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82906         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
82907         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82908         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82909         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82910
82911 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
82912
82913         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
82914         __ynl_finite aliases.
82915
82916 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
82917
82918         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
82919
82920         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
82921         define DLA_FMA.
82922         [DLA_FMA] (EMULV): Use DLA_FMA.
82923         [DLA_FMA] (MUL12): Use EMULV.
82924         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
82925         that are not needed.
82926         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
82927         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
82928         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
82929         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
82930         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
82931         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
82932         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
82933
82934 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
82935
82936         * math/s_nan.c: Undef __nan.
82937         * math/s_nanf.c: Undef __nanf.
82938         * math/s_nanl.c: Undef __nanl.
82939         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
82940         "math_private.h".
82941
82942 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
82943
82944         * math/s_catan.c: Add branch predictions.
82945         * math/s_catanf.c: Likewise.
82946         * math/s_catanh.c: Likewise.
82947         * math/s_catanhf.c: Likewise.
82948         * math/s_catanhl.c: Likewise.
82949         * math/s_catanl.c: Likewise.
82950         * math/s_cexp.c: Likewise.
82951         * math/s_cexpf.c: Likewise.
82952         * math/s_cexpl.c: Likewise.
82953         * math/s_clog.c: Likewise.
82954         * math/s_clog10.c: Likewise.
82955         * math/s_clog10f.c: Likewise.
82956         * math/s_clog10l.c: Likewise.
82957         * math/s_clogf.c: Likewise.
82958         * math/s_clogl.c: Likewise.
82959         * math/s_csqrt.c: Likewise.
82960         * math/s_csqrtf.c: Likewise.
82961         * math/s_csqrtl.c: Likewise.
82962         * math/s_ctanf.c: Likewise.
82963         * math/s_ctanh.c: Likewise.
82964         * math/s_ctanhf.c: Likewise.
82965         * math/s_ctanhl.c: Likewise.
82966         * math/s_ctanl.c: Likewise.
82967
82968         * math/math_private.h: Define __nan, __nanf, __nanl.
82969         * math/s_cacosh.c: Include <math_private.h>.
82970         * math/s_cacoshl.c: Likewise.
82971         * math/s_casinh.c: Likewise.
82972         * math/s_casinhf.c: Likewise.
82973         * math/s_casinhl.c: Likewise.
82974         * math/s_ccos.c: Rely entire on ccosh.
82975         * math/s_ccosf.c: Rely entire on ccoshf.
82976         * math/s_ccosl.c: Rely entirely on ccoshl.
82977         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
82978         Remove tests for FE_INVALID.
82979         * math/s_ccoshf.c: Likewise.
82980         * math/s_ccoshl.c: Likewise.
82981         * math/s_csin.c: Likewise.
82982         * math/s_csinf.c: Likewise.
82983         * math/s_csinh.c Likewise.
82984         * math/s_csinhf.c: Likewise.
82985         * math/s_csinhl.c: Likewise.
82986         * math/s_csinl.c: Likewise.
82987         * math/s_ctan.c: Likewise.
82988         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
82989         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
82990         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
82991
82992 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
82993
82994         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
82995         compilation problems.
82996
82997         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
82998         __builtin_expect.
82999
83000 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
83001
83002         * sysdeps/i386/configure.in: Test for -mfma4 option.
83003         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
83004         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
83005         COMMON_CPUID_INDEX_80000001.
83006         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
83007         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
83008         use it if FMA3 is not supported.
83009         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
83010
83011         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
83012         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
83013
83014 2011-10-20  Andreas Schwab  <schwab@redhat.com>
83015
83016         [BZ #12892]
83017         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
83018         it would create a cycle with a link time dependency.
83019
83020 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
83021
83022         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
83023         instruction.
83024         * string/Makefile (strop-tests): Add rawmemchr.
83025         * string/test-rawmemchr.c: New file.
83026
83027         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
83028         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
83029         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
83030         when compiling str{,n}casecmp and when AVX is available.  Hook up
83031         new optimized code in initializers.
83032
83033 2011-10-19  Andreas Schwab  <schwab@redhat.com>
83034
83035         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
83036         __feraiseexcept instead of feraiseexcept.
83037
83038 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
83039
83040         * math/math_private.h: Define defaults for libc_fetestexcept and
83041         libc_feupdateenv.
83042         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
83043         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
83044         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
83045         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
83046         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
83047         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
83048         libc_fetestexcept and libc_feupdateenv.
83049
83050         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
83051         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
83052         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
83053         * sysdeps/x86_64/fpu/math_private.h: Define special version of
83054         libc_feholdexcept_setround.
83055
83056         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
83057         Add s_nearbyint-c and s_nearbyintf-c.
83058         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
83059         nearbyintf inlines.
83060         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
83061         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
83062         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
83063         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
83064
83065         * math/math_private.h: Define defaults for libc_fegetround,
83066         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
83067         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
83068         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
83069         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
83070         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
83071         standard functions.
83072         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
83073         Remove comments and hacks for old compiler versions.
83074         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
83075         libc_fegetround, libc_fesetround, libc_feholdexcept, and
83076         libc_feholdexceptl.
83077
83078 2011-10-18  Andreas Schwab  <schwab@redhat.com>
83079
83080         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83081         (__feraiseexcept_renamed): Add __NTH.
83082         (feraiseexcept): Add __NTH.  Rename local variables to fix
83083         namespace violations.
83084
83085 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
83086
83087         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
83088
83089         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
83090
83091         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
83092         recently added interfaces.
83093         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
83094
83095         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
83096         about macro parameter expansion.
83097
83098         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
83099         __NO_MATH_INLINES is defined.  Cleanups.
83100
83101         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
83102         and __floorf is target has SSE4.1.
83103         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
83104         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
83105         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
83106         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
83107
83108         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
83109         name.
83110         (floorf): Likewise.
83111
83112         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
83113
83114 2011-10-17  Andreas Schwab  <schwab@redhat.com>
83115
83116         * misc/sys/cdefs.h: Fix last change.
83117
83118         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
83119         database lookup.
83120
83121 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
83122
83123         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
83124
83125         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
83126         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
83127         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
83128         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
83129         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
83130         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
83131         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
83132         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
83133         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
83134         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
83135         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
83136         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
83137         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
83138         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
83139         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
83140         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
83141         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
83142         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
83143         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
83144         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
83145         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
83146         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
83147
83148         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
83149         ceil, ceilf, floor, floorf.
83150
83151         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
83152         Perform IRELATIVE relocations last.
83153
83154         * elf/do-rel.h: Add another parameter nrelative, replacing the
83155         local variable with the same name.  Change name of the function
83156         to end in Rel or Rela (uppercase).
83157         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
83158         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
83159         elf_dynamic_do_##reloc function.
83160
83161 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
83162
83163         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
83164         is sufficient, at least on modern CPUs.
83165
83166         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
83167
83168         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
83169         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
83170
83171         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
83172         __expl_finite.
83173         * math/bits/math-finite.h: Add entries for exp.
83174         * math/e_expl.c: Add __*_finite alias.
83175         * sysdeps/i386/fpu/e_exp.S: Likewise.
83176         * sysdeps/i386/fpu/e_expf.S: Likewise.
83177         * sysdeps/i386/fpu/e_expl.c: Likewise.
83178         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
83179         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
83180         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
83181         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
83182         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
83183         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
83184         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
83185
83186         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
83187         is sufficient, at least on modern CPUs.
83188
83189         * ctype/ctype-info.c (__ctype_init): Define.
83190         * include/ctype.h (__ctype_init): Declare.
83191         (__ctype_b_loc): The variable is always initialized.
83192         (__ctype_toupper_loc): Likewise.
83193         (__ctype_tolower_loc): Likewise.
83194         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
83195         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
83196
83197 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
83198
83199         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
83200
83201         * configure.in: Also look in $cxxmachine/include for C++ system
83202         headers.
83203
83204 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83205
83206         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
83207         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
83208         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
83209         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
83210         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
83211         (USE_AS_WMEMCMP): New macro.
83212         Fixing indents.
83213         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
83214         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
83215         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
83216         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
83217         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
83218         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
83219         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
83220         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
83221         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
83222         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
83223         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
83224         (USE_AS_WMEMCMP): New macro.
83225         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
83226         * sysdeps/string/test-memcmp.c: Update.
83227         Fix simple_wmemcmp.
83228         Add new tests.
83229         * wcsmbs/wmemcmp.c: Update.
83230         (WMEMCMP): New macro.
83231         Fix overflow bug.
83232
83233 2011-10-12  Andreas Jaeger  <aj@suse.de>
83234
83235         [BZ #13268]
83236         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
83237
83238 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
83239
83240         * libio/iofwide.c (do_length): Avoid warning.
83241
83242         * ctype/ctype.h (__isctype_f): Add missing __THROW.
83243
83244 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
83245
83246         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
83247
83248         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
83249         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
83250         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
83251         * sysdeps/i386/i686/fpu/e_log.S: New file.
83252         * sysdeps/i386/i686/fpu/e_logf.S: New file.
83253         * sysdeps/i386/i686/fpu/e_logl.S: New file.
83254
83255         * ctype/ctype.h: Add support for inlined isXXX functions when
83256         compiling C++ code.
83257
83258 2011-10-14  Andreas Schwab  <schwab@redhat.com>
83259
83260         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83261
83262         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
83263
83264 2011-10-13  Roland McGrath  <roland@hack.frob.com>
83265
83266         [BZ #13291]
83267         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
83268
83269 2011-10-13  Andreas Schwab  <schwab@redhat.com>
83270
83271         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
83272         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
83273         feraiseexcept.
83274
83275         * sysdeps/x86_64/memrchr.S: Check for zero size.
83276
83277         * string/stratcliff.c: Add memrchr tests.
83278
83279 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83280
83281         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
83282         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
83283         rawmemchr-sse2 rawmemchr-sse2-bsf.
83284         * sysdeps/i386/i686/multiarch/memchr.S: New file.
83285         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
83286         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
83287         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
83288         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
83289         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
83290         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
83291         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
83292         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
83293         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
83294         * string/memrchr.c (MEMRCHR): New macro.
83295
83296 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
83297
83298         Add integration with gcc's -ffinite-math-only and optimize wrapper
83299         functions in libm.
83300         * Versions.def: Define GLIBC_2.15 version for libm.
83301         * math/Makefile (headers): Add bits/math-finite.h.
83302         * math/bits/math-finite.h: New file.
83303         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
83304         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
83305         * math/e_acoshl.c: Add __*_finite alias.
83306         * math/e_acosl.c: Likewise.
83307         * math/e_asinl.c: Likewise.
83308         * math/e_atan2l.c: Likewise.
83309         * math/e_atanhl.c: Likewise.
83310         * math/e_coshl.c: Likewise.
83311         * math/e_exp10.c: Likewise.
83312         * math/e_exp10f.c: Likewise.
83313         * math/e_exp10l.c: Likewise.
83314         * math/e_exp2l.c: Likewise.
83315         * math/e_fmodl.c: Likewise.
83316         * math/e_gammal_r.c: Likewise.
83317         * math/e_hypotl.c: Likewise.
83318         * math/e_j0l.c: Likewise.
83319         * math/e_j1l.c: Likewise.
83320         * math/e_jnl.c: Likewise.
83321         * math/e_lgammal_r.c: Likewise.
83322         * math/e_log10l.c: Likewise.
83323         * math/e_log2l.c: Likewise.
83324         * math/e_logl.c: Likewise.
83325         * math/e_powl.c: Likewise.
83326         * math/e_sinhl.c: Likewise.
83327         * math/e_sqrtl.c: Likewise.
83328         * math/e_scalb.c: Completely rewritten and optimized.
83329         * math/e_scalbf.c: Likewise.
83330         * math/e_scalbl.c: Likewise.
83331         * math/w_acos.c: Likewise.
83332         * math/w_acosf.c: Likewise.
83333         * math/w_acosl.c: Likewise.
83334         * math/w_acosh.c: Likewise.
83335         * math/w_acoshf.c: Likewise.
83336         * math/w_acoshl.c: Likewise.
83337         * math/w_asin.c: Likewise.
83338         * math/w_asinf.c: Likewise.
83339         * math/w_asinl.c: Likewise.
83340         * math/w_atan2.c: Likewise.
83341         * math/w_atan2f.c: Likewise.
83342         * math/w_atan2l.c: Likewise.
83343         * math/w_atanh.c: Likewise.
83344         * math/w_atanhf.c: Likewise.
83345         * math/w_atanhl.c: Likewise.
83346         * math/w_exp10.c: Likewise.
83347         * math/w_exp10f.c: Likewise.
83348         * math/w_exp10l.c: Likewise.
83349         * math/w_fmod.c: Likewise.
83350         * math/w_fmodf.c: Likewise.
83351         * math/w_fmodl.c: Likewise.
83352         * math/w_j0.c: Likewise.
83353         * math/w_j0f.c: Likewise.
83354         * math/w_j0l.c: Likewise.
83355         * math/w_j1.c: Likewise.
83356         * math/w_j1f.c: Likewise.
83357         * math/w_j1l.c: Likewise.
83358         * math/w_jn.c: Likewise.
83359         * math/w_jnf.c: Likewise.
83360         * math/w_log.c: Likewise.
83361         * math/w_logf.c: Likewise.
83362         * math/w_logl.c: Likewise.
83363         * math/w_log10.c: Likewise.
83364         * math/w_log10f.c: Likewise.
83365         * math/w_log10l.c: Likewise.
83366         * math/w_log2.c: Likewise.
83367         * math/w_log2f.c: Likewise.
83368         * math/w_log2l.c: Likewise.
83369         * math/w_pow.c: Likewise.
83370         * math/w_powf.c: Likewise.
83371         * math/w_powl.c: Likewise.
83372         * math/w_remainder.c: Likewise.
83373         * math/w_remainderf.c: Likewise.
83374         * math/w_remainderl.c: Likewise.
83375         * math/w_scalb.c: Likewise.
83376         * math/w_scalbf.c: Likewise.
83377         * math/w_scalbl.c: Likewise.
83378         * math/w_sqrt.c: Likewise.
83379         * math/w_sqrtf.c: Likewise.
83380         * math/w_sqrtl.c: Likewise.
83381         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
83382         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
83383         used.
83384         * math/math_private.h: Declare __kernel_standard_f.
83385         * math/w_cosh.c: Remove cruft and optimize a bit.
83386         * math/w_coshf.c: Likewise.
83387         * math/w_coshl.c: Likewise.
83388         * math/w_exp2.c: Likewise.
83389         * math/w_exp2f.c: Likewise.
83390         * math/w_exp2l.c: Likewise.
83391         * math/w_hypot.c: Likewise.
83392         * math/w_hypotf.c: Likewise.
83393         * math/w_hypotl.c: Likewise.
83394         * math/w_lgamma.c: Likewise.
83395         * math/w_lgamma_r.c: Likewise.
83396         * math/w_lgammaf.c: Likewise.
83397         * math/w_lgammaf_r.c: Likewise.
83398         * math/w_lgammal.c: Likewise.
83399         * math/w_lgammal_r.c: Likewise.
83400         * math/w_sinh.c: Likewise.
83401         * math/w_sinhf.c: Likewise.
83402         * math/w_sinhl.c: Likewise.
83403         * math/w_tgamma.c: Likewise.
83404         * math/w_tgammaf.c: Likewise.
83405         * math/w_tgammal.c: Likewise.
83406         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
83407         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
83408         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
83409         Minor optimizations.  Pretty printing.  Remove cruft.
83410         * sysdeps/i386/fpu/e_acosf.S: Likewise.
83411         * sysdeps/i386/fpu/e_acosh.S: Likewise.
83412         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
83413         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
83414         * sysdeps/i386/fpu/e_acosl.c: Likewise.
83415         * sysdeps/i386/fpu/e_asin.S: Likewise.
83416         * sysdeps/i386/fpu/e_asinf.S: Likewise.
83417         * sysdeps/i386/fpu/e_atan2.S: Likewise.
83418         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
83419         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
83420         * sysdeps/i386/fpu/e_atanh.S: Likewise.
83421         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
83422         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
83423         * sysdeps/i386/fpu/e_exp10.S: Likewise.
83424         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
83425         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
83426         * sysdeps/i386/fpu/e_exp2.S: Likewise.
83427         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
83428         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
83429         * sysdeps/i386/fpu/e_fmod.S: Likewise.
83430         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
83431         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
83432         * sysdeps/i386/fpu/e_hypot.S: Likewise.
83433         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
83434         * sysdeps/i386/fpu/e_log.S: Likewise.
83435         * sysdeps/i386/fpu/e_log10.S: Likewise.
83436         * sysdeps/i386/fpu/e_log10f.S: Likewise.
83437         * sysdeps/i386/fpu/e_log10l.S: Likewise.
83438         * sysdeps/i386/fpu/e_log2.S: Likewise.
83439         * sysdeps/i386/fpu/e_log2f.S: Likewise.
83440         * sysdeps/i386/fpu/e_log2l.S: Likewise.
83441         * sysdeps/i386/fpu/e_logf.S: Likewise.
83442         * sysdeps/i386/fpu/e_logl.S: Likewise.
83443         * sysdeps/i386/fpu/e_pow.S: Likewise.
83444         * sysdeps/i386/fpu/e_powf.S: Likewise.
83445         * sysdeps/i386/fpu/e_powl.S: Likewise.
83446         * sysdeps/i386/fpu/e_remainder.S: Likewise.
83447         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
83448         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
83449         * sysdeps/i386/fpu/e_scalb.S: Likewise.
83450         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
83451         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
83452         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
83453         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
83454         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
83455         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
83456         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
83457         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
83458         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
83459         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
83460         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
83461         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
83462         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
83463         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
83464         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
83465         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
83466         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
83467         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
83468         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
83469         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
83470         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
83471         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
83472         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
83473         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
83474         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
83475         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
83476         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
83477         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
83478         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
83479         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
83480         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
83481         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
83482         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
83483         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
83484         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
83485         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
83486         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
83487         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
83488         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
83489         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
83490         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
83491         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
83492         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
83493         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
83494         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
83495         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
83496         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
83497         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
83498         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
83499         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
83500         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
83501         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
83502         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
83503         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
83504         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
83505         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
83506         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
83507         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
83508         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
83509         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
83510         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
83511         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
83512         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
83513         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
83514         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
83515         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
83516         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
83517         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
83518         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
83519         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
83520         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
83521         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
83522         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
83523         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
83524         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
83525         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
83526         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
83527         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
83528         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
83529         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
83530         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
83531         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
83532         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
83533         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
83534         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
83535         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
83536         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
83537         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
83538         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
83539         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
83540         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
83541         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
83542         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
83543         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
83544         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
83545         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
83546         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
83547         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
83548         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
83549         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
83550         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
83551         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
83552         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
83553         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
83554         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
83555         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
83556         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
83557         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
83558         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
83559         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
83560         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
83561         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
83562         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
83563         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
83564         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
83565         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
83566         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
83567         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
83568         (__isnanf): Likewise.
83569         (__isinf_ns): Likewise.
83570         (__isinf_nsf): Likewise.
83571         (__finite): Likewise.
83572         (__finitef): Likewise.
83573         (__ieee754_sqrt): Define as macro.
83574         (__ieee754_sqrtf): Define as macro.
83575         (__ieee754_sqrtl): Define as macro.
83576         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
83577         inlined copy.
83578         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
83579         __FINITE_MATH_ONLY__ consistent.
83580         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
83581
83582 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
83583
83584         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
83585         of rawmemchr.
83586
83587         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
83588
83589 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
83590
83591         * po/ja.po: Update from translation team.
83592
83593 2011-10-08  Roland McGrath  <roland@hack.frob.com>
83594
83595         * locale/programs/locarchive.c (prepare_address_space): New function.
83596         (create_archive, enlarge_archive, open_archive): Use it.
83597
83598         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
83599         inside [SHARED], where it is used.
83600
83601         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
83602
83603         * nss/getent.c (netgroup_keys): Remove unused variable.
83604         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
83605
83606 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
83607
83608         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
83609         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
83610         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
83611         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
83612         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
83613         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
83614         * math/Makefile (libm-calls): Add s_isinf_ns.
83615         * math/divtc3.c: Use __isinf_nsl instead of isinf.
83616         * math/multc3.c: Likewise.
83617         * math/s_casin.c: Likewise.
83618         * math/s_casinf.c: Likewise.
83619         * math/s_casinl.c: Likewise.
83620         * math/s_ccos.c: Likewise.
83621         * math/s_ccosf.c: Likewise.
83622         * math/s_ccosl.c: Likewise.
83623         * math/s_ctan.c: Likewise.
83624         * math/s_ctanf.c: Likewise.
83625         * math/s_ctanh.c: Likewise.
83626         * math/s_ctanhf.c: Likewise.
83627         * math/s_ctanhl.c: Likewise.
83628         * math/s_ctanl.c: Likewise.
83629         * math/w_fmod.c: Likewise.
83630         * math/w_fmodf.c: Likewise.
83631         * math/w_fmodl.c: Likewise.
83632         * math/w_remainder.c: Likewise.
83633         * math/w_remainderf.c: Likewise.
83634         * math/w_remainderl.c: Likewise.
83635         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
83636         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
83637         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
83638         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
83639         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
83640         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
83641         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
83642         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
83643
83644         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
83645         of the number.
83646         * stdio-common/printf_fphex.c: Likewise.
83647         * stdio-common/printf_size.c: Likewise.
83648
83649         * math/e_exp10.c: Include math_private.h using <...> not "...".
83650         * math/e_exp10f.c: Likewise.
83651         * math/e_exp10l.c: Likewise.
83652         * math/e_exp2l.c: Likewise.
83653         * math/e_j0l.c: Likewise.
83654         * math/e_j1l.c: Likewise.
83655         * math/e_jnl.c: Likewise.
83656         * math/e_lgammal_r.c: Likewise.
83657         * math/e_rem_pio2l.c: Likewise.
83658         * math/e_scalb.c: Likewise.
83659         * math/e_scalbf.c: Likewise.
83660         * math/e_scalbl.c: Likewise.
83661         * math/k_cosl.c: Likewise.
83662         * math/k_sinl.c: Likewise.
83663         * math/k_tanl.c: Likewise.
83664         * math/s_cacoshf.c: Likewise.
83665         * math/s_catan.c: Likewise.
83666         * math/s_catanf.c: Likewise.
83667         * math/s_catanh.c: Likewise.
83668         * math/s_catanhf.c: Likewise.
83669         * math/s_catanhl.c: Likewise.
83670         * math/s_catanl.c: Likewise.
83671         * math/s_ccosh.c: Likewise.
83672         * math/s_ccoshf.c: Likewise.
83673         * math/s_ccoshl.c: Likewise.
83674         * math/s_cexp.c: Likewise.
83675         * math/s_cexpf.c: Likewise.
83676         * math/s_cexpl.c: Likewise.
83677         * math/s_clog.c: Likewise.
83678         * math/s_clog10.c: Likewise.
83679         * math/s_clog10f.c: Likewise.
83680         * math/s_clog10l.c: Likewise.
83681         * math/s_clogf.c: Likewise.
83682         * math/s_clogl.c: Likewise.
83683         * math/s_csin.c: Likewise.
83684         * math/s_csinf.c: Likewise.
83685         * math/s_csinh.c: Likewise.
83686         * math/s_csinhf.c: Likewise.
83687         * math/s_csinhl.c: Likewise.
83688         * math/s_csinl.c: Likewise.
83689         * math/s_csqrt.c: Likewise.
83690         * math/s_csqrtf.c: Likewise.
83691         * math/s_csqrtl.c: Likewise.
83692         * math/s_ctan.c: Likewise.
83693         * math/s_ctanf.c: Likewise.
83694         * math/s_ctanh.c: Likewise.
83695         * math/s_ctanhf.c: Likewise.
83696         * math/s_ctanhl.c: Likewise.
83697         * math/s_ctanl.c: Likewise.
83698         * math/s_ldexp.c: Likewise.
83699         * math/s_ldexpf.c: Likewise.
83700         * math/s_ldexpl.c: Likewise.
83701         * math/s_significand.c: Likewise.
83702         * math/s_significandf.c: Likewise.
83703         * math/s_significandl.c: Likewise.
83704         * math/w_acos.c: Likewise.
83705         * math/w_acosf.c: Likewise.
83706         * math/w_acosh.c: Likewise.
83707         * math/w_acoshf.c: Likewise.
83708         * math/w_acoshl.c: Likewise.
83709         * math/w_acosl.c: Likewise.
83710         * math/w_asin.c: Likewise.
83711         * math/w_asinf.c: Likewise.
83712         * math/w_asinl.c: Likewise.
83713         * math/w_atan2.c: Likewise.
83714         * math/w_atan2f.c: Likewise.
83715         * math/w_atan2l.c: Likewise.
83716         * math/w_atanh.c: Likewise.
83717         * math/w_atanhf.c: Likewise.
83718         * math/w_atanhl.c: Likewise.
83719         * math/w_cosh.c: Likewise.
83720         * math/w_coshf.c: Likewise.
83721         * math/w_coshl.c: Likewise.
83722         * math/w_dremf.c: Likewise.
83723         * math/w_exp10.c: Likewise.
83724         * math/w_exp10f.c: Likewise.
83725         * math/w_exp10l.c: Likewise.
83726         * math/w_exp2.c: Likewise.
83727         * math/w_exp2f.c: Likewise.
83728         * math/w_fmod.c: Likewise.
83729         * math/w_fmodf.c: Likewise.
83730         * math/w_fmodl.c: Likewise.
83731         * math/w_hypot.c: Likewise.
83732         * math/w_hypotf.c: Likewise.
83733         * math/w_hypotl.c: Likewise.
83734         * math/w_j0.c: Likewise.
83735         * math/w_j0f.c: Likewise.
83736         * math/w_j0l.c: Likewise.
83737         * math/w_j1.c: Likewise.
83738         * math/w_j1f.c: Likewise.
83739         * math/w_j1l.c: Likewise.
83740         * math/w_jn.c: Likewise.
83741         * math/w_jnf.c: Likewise.
83742         * math/w_jnl.c: Likewise.
83743         * math/w_lgamma.c: Likewise.
83744         * math/w_lgamma_r.c: Likewise.
83745         * math/w_lgammaf.c: Likewise.
83746         * math/w_lgammaf_r.c: Likewise.
83747         * math/w_lgammal.c: Likewise.
83748         * math/w_lgammal_r.c: Likewise.
83749         * math/w_log.c: Likewise.
83750         * math/w_log10.c: Likewise.
83751         * math/w_log10f.c: Likewise.
83752         * math/w_log10l.c: Likewise.
83753         * math/w_log2.c: Likewise.
83754         * math/w_log2f.c: Likewise.
83755         * math/w_log2l.c: Likewise.
83756         * math/w_logf.c: Likewise.
83757         * math/w_logl.c: Likewise.
83758         * math/w_pow.c: Likewise.
83759         * math/w_powf.c: Likewise.
83760         * math/w_powl.c: Likewise.
83761         * math/w_remainder.c: Likewise.
83762         * math/w_remainderf.c: Likewise.
83763         * math/w_remainderl.c: Likewise.
83764         * math/w_scalb.c: Likewise.
83765         * math/w_scalbf.c: Likewise.
83766         * math/w_scalbl.c: Likewise.
83767         * math/w_sinh.c: Likewise.
83768         * math/w_sinhf.c: Likewise.
83769         * math/w_sinhl.c: Likewise.
83770         * math/w_sqrt.c: Likewise.
83771         * math/w_sqrtf.c: Likewise.
83772         * math/w_sqrtl.c: Likewise.
83773         * math/w_tgamma.c: Likewise.
83774         * math/w_tgammaf.c: Likewise.
83775         * math/w_tgammal.c: Likewise.
83776
83777         * po/ja.po: Update from translation team.
83778
83779 2011-09-29  Andreas Jaeger  <aj@suse.de>
83780
83781         [BZ #13179]
83782         * sunrpc/netname.c (netname2host): Fix logic.
83783
83784         [BZ #6779]
83785         [BZ #6783]
83786         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
83787         correctly.
83788         * math/w_remainder.c (__remainder): Likewise.
83789         * math/w_remainderf.c (__remainderf): Likewise.
83790         * math/libm-test.inc (remainder_test): Add test cases.
83791
83792 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
83793
83794         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
83795         sdiv_qrnnd.
83796
83797 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
83798
83799         * string/test-memcmp.c: Avoid unncessary #defines.
83800         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
83801
83802 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
83803
83804         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
83805         Use new sse2 version for core i3 - i7 as it's faster
83806         than sse42 version.
83807         (bit_Prefer_PMINUB_for_stringop): New.
83808         * sysdeps/x86_64/rawmemchr.S: Update.
83809         Replace with faster SSE2 version.
83810         * sysdeps/x86_64/memrchr.S: New file.
83811         * sysdeps/x86_64/memchr.S: Update.
83812         Replace with faster SSE2 version.
83813
83814 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
83815
83816         * elf/dl-load.c (lose): Add cast to avoid warning.
83817
83818 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
83819
83820         * po/ca.po: Update from translation team.
83821
83822         * inet/getnetgrent_r.c: Hook up nscd.
83823         * nscd/Makefile (routines): Add nscd_netgroup.
83824         (nscd-modules): Add netgroupcache.
83825         (CFLAGS-netgroupcache.c): Define.
83826         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
83827         (cache_search): Add const to second parameter.
83828         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
83829         INNETGR.
83830         (dbs): Add netgrdb entry.
83831         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
83832         (verify_persistent_db): Handle netgrdb.
83833         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
83834         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
83835         GETFDNETGR.
83836         (netgroup_response_header): Define.
83837         (innetgroup_response_header): Define.
83838         (datahead): Add netgroup_response_header and innetgroup_response_header
83839         elements.
83840         * nscd/nscd.conf: Add entries for netgroup cache.
83841         * nscd/nscd.h (dbtype): Add netgrdb.
83842         (_PATH_NSCD_NETGROUP_DB): Define.
83843         (netgroup_iov_disabled): Declare.
83844         (xmalloc, xcalloc, xrealloc): Move declarations here.
83845         (cache_search): Adjust prototype.
83846         Add netgroup-related prototypes.
83847         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
83848         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
83849         (__nscd_innetgr): Declare.
83850         * nscd/selinux.c (perms): Use access_vector_t as element type and
83851         add netgroup-related initializers.
83852         * nscd/netgroupcache.c: New file.
83853         * nscd/nscd_netgroup.c: New file.
83854         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
83855         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
83856         For four parameters use innetgr.
83857         * nss/nss_files/files-init.c: Add definition and callback for netgr.
83858         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
83859         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
83860         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
83861
83862         * nscd/connections.c (register_traced_file): Don't register file
83863         for disabled databases.
83864
83865 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
83866
83867         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
83868
83869         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
83870         from tree and freeing node.
83871
83872 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
83873
83874         * nss/nsswitch.c (__nss_database_lookup): Handle
83875         nss_parse_service_list out of memory case.
83876
83877 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
83878
83879         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
83880         out of memory case.
83881
83882 2011-10-04  Andreas Schwab  <schwab@redhat.com>
83883
83884         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
83885         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
83886         pass it down.
83887         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
83888         elf_machine_rela, elf_machine_lazy_rel.
83889         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
83890         (ELF_DYNAMIC_DO_REL): Likewise.
83891         (ELF_DYNAMIC_DO_RELA): Likewise.
83892         (ELF_DYNAMIC_RELOCATE): Likewise.
83893         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
83894         to ELF_DYNAMIC_DO_REL.
83895         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
83896         (dl_main): In trace mode always set __RTLD_NOIFUNC.
83897         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
83898         elf_machine_rela.
83899         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
83900         skip_ifunc, don't call ifunc function if non-zero.
83901         (elf_machine_rela): Likewise.
83902         (elf_machine_lazy_rel): Likewise.
83903         (elf_machine_lazy_rela): Likewise.
83904         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
83905         (elf_machine_lazy_rel): Likewise.
83906         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
83907         Likewise.
83908         (elf_machine_lazy_rel): Likewise.
83909         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
83910         Likewise.
83911         (elf_machine_lazy_rel): Likewise.
83912         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
83913         (elf_machine_lazy_rel): Likewise.
83914         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
83915         (elf_machine_lazy_rel): Likewise.
83916         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
83917         (elf_machine_lazy_rel): Likewise.
83918         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
83919         (elf_machine_lazy_rel): Likewise.
83920         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
83921         (elf_machine_lazy_rel): Likewise.
83922         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
83923         (elf_machine_lazy_rel): Likewise.
83924
83925 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
83926
83927         * nss/nss_files/files-init.c (_nss_files_init): Use static
83928         initialization for all the *_traced_file variables.
83929
83930 2011-09-28  Andreas Schwab  <schwab@redhat.com>
83931
83932         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
83933
83934 2011-09-27  Roland McGrath  <roland@hack.frob.com>
83935
83936         [BZ #13226]
83937         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
83938
83939 2011-09-27  Andreas Schwab  <schwab@redhat.com>
83940
83941         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
83942         Reread the line before reparsing it.
83943
83944 2011-09-26  Andreas Schwab  <schwab@redhat.com>
83945
83946         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
83947
83948 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
83949             Maxim Kuvyrkov  <maxim@codesourcery.com>
83950             Joseph Myers  <joseph@codesourcery.com>
83951
83952         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
83953         if needed for __stack_chk_guard.
83954
83955 2011-09-19  Roland McGrath  <roland@hack.frob.com>
83956
83957         * sysdeps/posix/spawni.c (script_execute): Always define it.
83958         It will be optimized away if unused.
83959         (maybe_script_execute): New function.
83960         (__spawni): Call it.
83961
83962         * Makerules: Don't include tls.make.
83963         (config-tls): Always set to thread.
83964         * tls.make.c: File removed.
83965
83966 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
83967
83968         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
83969         * config.make.in (CPPFLAGS-config): New substituted variable.
83970
83971 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
83972
83973         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
83974
83975         [BZ #13192]
83976         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
83977         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
83978
83979 2011-09-15  Roland McGrath  <roland@hack.frob.com>
83980
83981         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
83982         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
83983         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
83984         (CALL_FAIL): Likewise.
83985         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
83986         (CALL_FAIL): Macro removed.
83987         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
83988
83989 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
83990
83991         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
83992         for __FINITE_MATH_ONLY__ == 1.
83993
83994 2011-09-15  Andreas Schwab  <schwab@redhat.com>
83995
83996         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
83997         __ieee754_sqrt instead of sqrt.
83998         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
83999         __ieee754_sqrtf instead of sqrtf.
84000         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
84001         __floorf instead of floorf.
84002         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
84003         __floorf, __truncf instead of floorf, truncf.
84004
84005 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
84006
84007         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
84008
84009         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
84010         __extern_always_inline.
84011         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
84012         32-bit.
84013
84014 2011-09-14  Andreas Schwab  <schwab@redhat.com>
84015
84016         * elf/rtld.c (dl_main): Also relocate in dependency order when
84017         doing symbol dependency testing.
84018
84019 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
84020
84021         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
84022         Always define `refsym'.
84023
84024 2011-09-13  Andreas Schwab  <schwab@redhat.com>
84025
84026         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
84027         (__FD_ELT): Renamed from __FDELT.
84028         * misc/bits/select2.h (__FD_ELT): Likewise.
84029         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
84030         __FD_MASK instead of __FDELT, __FDMASK.
84031         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
84032         Likewise.
84033         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
84034         Likewise.
84035
84036         * elf/Makefile (gen-ldd): Fix pattern.
84037
84038         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
84039         (init_tls): Likewise.
84040
84041 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
84042
84043         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
84044
84045 2011-09-12  Andreas Schwab  <schwab@redhat.com>
84046
84047         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
84048         `struct cmsghdr *' instead of `void *'.
84049         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
84050         Likewise.
84051
84052 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
84053
84054         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
84055         if non-absolute.
84056         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
84057         ldd_rewrite_script.
84058
84059 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
84060
84061         * configure.in: Remove --with-tls option.
84062         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
84063         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
84064         out in case it is missing.
84065         * sysdeps/ia64/elf/configure.in: Likewise.
84066         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
84067         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
84068         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
84069         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
84070         * sysdeps/sh/elf/configure.in: Likewise.
84071         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
84072         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
84073         * sysdeps/x86_64/elf/configure.in: Likewise.
84074         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
84075         * sysdeps/mach/hurd/tls.h: Likewise.
84076
84077         [BZ #13067]
84078         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
84079
84080         [BZ #13090]
84081         * configure.in: Fix use of AC_INIT.
84082
84083         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
84084
84085 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
84086
84087         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
84088         __set_errno.
84089         * malloc/hooks.c: Likewise.
84090
84091         [BZ #11929]
84092         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
84093         variables statically.
84094         (narenas): Initialize.
84095         (list_lock): Initialize.
84096         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
84097         initializtion of main_arena and list_lock.  Small cleanups.
84098         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
84099         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
84100         Add initializers to main_arena and mp_.
84101         (malloc_state): Remove pagesize member.  Change all users to use
84102         GLRO(dl_pagesize).
84103
84104         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
84105         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
84106         is always initialized.
84107
84108         * malloc/malloc.c: Removed unused configurations and dead code.
84109         * malloc/arena.c: Likewise.
84110         * malloc/hooks.c: Likewise.
84111         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
84112
84113         * include/tls.h: Removed.  USE___THREAD must always be defined.
84114         * bits/libc-tsd.h: Don't handle !USE___THREAD.
84115         * elf/dl-libc.c: Likewise.
84116         * elf/dl-tsd.c: Likewise.
84117         * include/errno.h: Likewise.
84118         * include/netdb.h: Likewise.
84119         * include/resolv.h: Likewise.
84120         * inet/herrno-loc.c: Likewise.
84121         * inet/herrno.c: Likewise.
84122         * malloc/arena.c: Likewise.
84123         * malloc/hooks.c: Likewise.
84124         * malloc/malloc.c: Likewise.
84125         * resolv/res-state.c: Likewise.
84126         * resolv/res_libc.c: Likewise.
84127         * sysdeps/i386/dl-machine.h: Likewise.
84128         * sysdeps/ia64/dl-machine.h: Likewise.
84129         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
84130         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
84131         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
84132         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
84133         * sysdeps/sh/dl-machine.h: Likewise.
84134         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
84135         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
84136         * sysdeps/unix/i386/sysdep.S: Likewise.
84137         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
84138         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
84139         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
84140         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
84141         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
84142         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
84143         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
84144         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
84145         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
84146         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
84147         * sysdeps/unix/x86_64/sysdep.S: Likewise.
84148         * sysdeps/x86_64/dl-machine.h: Likewise.
84149         * tls.make.c: Likewise.
84150
84151         * configure.in: Remove --with-__thread option.  Make tests for
84152         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
84153         tls_model attribute fail if no support is available.  Remove
84154         USE_IN_LIBIO.
84155         * Makeconfig: Adjust for dropped configure option.  All features are
84156         now mandatory.
84157         * Makerules: Likewise.
84158         * Versions.def: Likewise.
84159         * argp/argp-fmtstream.c: Likewise.
84160         * argp/argp-fmtstream.h: Likewise.
84161         * argp/argp-help.c: Likewise.
84162         * assert/assert.c: Likewise.
84163         * config.h.in: Likewise.
84164         * config.make.in: Likewise.
84165         * configure: Likewise.
84166         * configure.in: Likewise.
84167         * csu/Versions: Likewise.
84168         * csu/init.c: Likewise.
84169         * elf/tst-audit2.c: Likewise.
84170         * elf/tst-tls10.c: Likewise.
84171         * elf/tst-tls10.h: Likewise.
84172         * elf/tst-tls11.c: Likewise.
84173         * elf/tst-tls12.c: Likewise.
84174         * elf/tst-tls14.c: Likewise.
84175         * elf/tst-tlsmod11.c: Likewise.
84176         * elf/tst-tlsmod12.c: Likewise.
84177         * elf/tst-tlsmod13.c: Likewise.
84178         * elf/tst-tlsmod13a.c: Likewise.
84179         * elf/tst-tlsmod14a.c: Likewise.
84180         * elf/tst-tlsmod15b.c: Likewise.
84181         * elf/tst-tlsmod16a.c: Likewise.
84182         * elf/tst-tlsmod16b.c: Likewise.
84183         * elf/tst-tlsmod7.c: Likewise.
84184         * elf/tst-tlsmod8.c: Likewise.
84185         * elf/tst-tlsmod9.c: Likewise.
84186         * gmon/gmon.c: Likewise.
84187         * grp/fgetgrent_r.c: Likewise.
84188         * grp/putgrent.c: Likewise.
84189         * hurd/fopenport.c: Likewise.
84190         * include/libc-symbols.h: Likewise.
84191         * include/tls.h: Likewise.
84192         * intl/gettextP.h: Likewise.
84193         * intl/loadinfo.h: Likewise.
84194         * locale/global-locale.c: Likewise.
84195         * locale/localeinfo.h: Likewise.
84196         * mach/devstream.c: Likewise.
84197         * malloc/arena.c: Likewise.
84198         * malloc/set-freeres.c: Likewise.
84199         * misc/err.c: Likewise.
84200         * misc/getttyent.c: Likewise.
84201         * misc/mntent_r.c: Likewise.
84202         * posix/getopt.c: Likewise.
84203         * posix/wordexp.c: Likewise.
84204         * pwd/fgetpwent_r.c: Likewise.
84205         * resolv/Versions: Likewise.
84206         * resolv/res_hconf.c: Likewise.
84207         * shadow/fgetspent_r.c: Likewise.
84208         * shadow/putspent.c: Likewise.
84209         * stdio-common/printf_fphex.c: Likewise.
84210         * stdio-common/tmpfile.c: Likewise.
84211         * stdlib/abort.c: Likewise.
84212         * stdlib/fmtmsg.c: Likewise.
84213         * sunrpc/auth_unix.c: Likewise.
84214         * sunrpc/clnt_perr.c: Likewise.
84215         * sunrpc/clnt_tcp.c: Likewise.
84216         * sunrpc/clnt_udp.c: Likewise.
84217         * sunrpc/clnt_unix.c: Likewise.
84218         * sunrpc/openchild.c: Likewise.
84219         * sunrpc/svc_simple.c: Likewise.
84220         * sunrpc/svc_tcp.c: Likewise.
84221         * sunrpc/svc_udp.c: Likewise.
84222         * sunrpc/svc_unix.c: Likewise.
84223         * sunrpc/xdr.c: Likewise.
84224         * sunrpc/xdr_array.c: Likewise.
84225         * sunrpc/xdr_rec.c: Likewise.
84226         * sunrpc/xdr_ref.c: Likewise.
84227         * sunrpc/xdr_stdio.c: Likewise.
84228
84229 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84230
84231         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
84232
84233 2011-07-03  Andreas Jaeger  <aj@suse.de>
84234
84235         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
84236         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
84237         regenerate with gen-libm-tests.pl.
84238
84239 2010-05-12  Petr Baudis  <pasky@suse.cz>
84240
84241         [BZ #11589]
84242         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
84243         around j0() zero points by switching to j1().
84244         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
84245         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
84246         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
84247         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
84248
84249 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84250
84251         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
84252         instead of 0.
84253         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
84254         instead of 0.
84255         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
84256         Patch in part by Pavel Roskin <proski@gnu.org>.
84257
84258         [BZ #13138]
84259         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
84260         realloc.
84261         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
84262         Free memory block if necessary.
84263
84264         [BZ #12847]
84265         * libio/genops.c (INTDEF): For string streams the _lock pointer can
84266         be NULL.  Don't lock in this case.
84267
84268 2011-09-09  Roland McGrath  <roland@hack.frob.com>
84269
84270         * elf/elf.h (ELFOSABI_GNU): New macro.
84271         (ELFOSABI_LINUX): Define to that.
84272
84273 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
84274
84275         * string/strncat.c (strncat): Undef the symbol in case it has been
84276         defined in bits/string.h.
84277
84278 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
84279
84280         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
84281
84282         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
84283         link map.
84284
84285 2011-08-17  Andreas Jaeger  <aj@suse.de>
84286
84287         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
84288
84289 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
84290             Ian Lance Taylor  <iant@google.com>
84291
84292         * math/libm-test.inc (lround_test): New testcase.
84293         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
84294
84295 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
84296
84297         * Makefile: Remove support for automatic cvs check-ins.
84298         * Makerules: Likewise.
84299         * config.make.in: Likewise.
84300         * configure.in: Likewise.
84301         * intl/Makefile: Likewise.
84302         * locale/Makefile: Likewise.
84303         * po/Makefile: Likewise.
84304         * posix/Makefile: Likewise.
84305         * sysdeps/gnu/Makefile: Likewise.
84306         * sysdeps/mach/hurd/Makefile: Likewise.
84307         * sysdeps/sparc/sparc32/Makefile: Likewise.
84308
84309         [BZ #13118]
84310         * posix/Makefile (bug-regex32-ENV): Define.
84311         Patch by John Stanley <jpsinthemix@verizon.net>.
84312
84313         * misc/Makefile (headers): Add bits/select2.h.
84314         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
84315         * misc/bits/select2.h: New file.
84316         * include/bits/select2.h: New file.
84317         * debug/Makefile (routines): Add fdelt_chk.
84318         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
84319         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
84320         FD_ISSET.
84321         * debug/fdelt_chk.c: New file.
84322
84323         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
84324         * wcsmbs/test-wmemcmp.c: Likewise.
84325         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
84326         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
84327
84328 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84329
84330         * string/Makefile (strop-tests): Add memcmp.
84331         * string/test-wmemcmp.c: New file.
84332         * string/test-memcmp.c: Add wmemcmp support.
84333
84334 2011-09-08  Roland McGrath  <roland@hack.frob.com>
84335
84336         [BZ #13153]
84337         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
84338         2011-07-19 change.
84339
84340         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
84341         garbage value in a __mach_port_mod_refs call in the cases of the
84342         task-self and thread-self ports.
84343
84344 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
84345
84346         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
84347
84348 2011-09-08  Andreas Schwab  <schwab@redhat.com>
84349
84350         * elf/dl-load.c (lose): Check for non-null L.
84351
84352 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
84353
84354         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
84355
84356         * elf/dl-libc.c (dlerror_run): Pass back error code from
84357         dl_catch_error.
84358
84359         [BZ #13123]
84360         * elf/dl-load.c (lose): Free l_origin if it is valid.
84361
84362         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
84363         names.
84364         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
84365         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
84366         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
84367         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
84368         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
84369         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
84370
84371 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
84372
84373         * sysdeps/powerpc/fpu/e_hypot.c: New file.
84374         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
84375         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
84376         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
84377         * sysdeps/powerpc/fpu/k_cosf.c: New file.
84378         * sysdeps/powerpc/fpu/k_sinf.c: New file.
84379         * sysdeps/powerpc/fpu/s_cosf.c: New file.
84380         * sysdeps/powerpc/fpu/s_sinf.c: New file.
84381         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
84382         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
84383
84384 2011-08-15  Alan Modra  <amodra@gmail.com>
84385
84386         [BZ #13092]
84387         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
84388         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
84389         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
84390         ppc_mcount to static-only-routines.
84391         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
84392         __mcount_internal.
84393         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
84394         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
84395
84396 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
84397
84398         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
84399         for finite and infinity parameters.
84400
84401 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
84402
84403         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
84404         and add nop instructions for throughput optimization.
84405         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
84406
84407 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
84408
84409         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
84410         aligned copy for power7 with vector-scalar instructions.
84411         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
84412
84413 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
84414
84415         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
84416         AVX check.
84417
84418 2011-09-07  Andreas Schwab  <schwab@redhat.com>
84419
84420         [BZ #13144]
84421         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
84422         last change.
84423
84424 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
84425
84426         * sysdeps/unix/sysv/linux/x86_64/init-first.c
84427         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
84428         syscall wrapper around clock_gettime in __vdso_clock_gettime.
84429         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
84430         clock_gettime.
84431
84432 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
84433
84434         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
84435         Forgot to demangle the pointer.
84436
84437         * sysdeps/i386/sysdep.h: Define atom_text_section.
84438         * sysdeps/x86_64/sysdep.h: Likewise.
84439         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
84440         section with atom_text_section.
84441         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
84442         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
84443         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
84444         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
84445         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
84446
84447         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
84448         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
84449         already be defined.  Change to take two parameters and don't assign
84450         result to variable.  Adjust all users.
84451         Define INTERNAL_GETTIME if not already defined.
84452         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
84453         call.
84454         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
84455         HAVE_CLOCK_GETTIME_VSYSCALL.
84456         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
84457
84458         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
84459         gettimeofday vsyscall, just use time.
84460
84461 2011-09-06  Andreas Schwab  <schwab@redhat.com>
84462
84463         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
84464         <errno.h>.
84465
84466 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
84467
84468         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
84469         syscall on x86-64.
84470         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
84471         syscall.
84472         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
84473         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
84474         syscall if possible.
84475
84476 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84477
84478         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
84479         e_ident.  Don't pass to find_mapsXX.
84480         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
84481
84482 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84483
84484         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
84485         strchr-sse2-no-bsf strrchr-sse2-no-bsf
84486         * sysdeps/x86_64/multiarch/strchr.S: Update.
84487         Check bit_slow_BSF bit.
84488         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
84489         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
84490         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
84491
84492 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84493
84494         [BZ #13134]
84495         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
84496         before glibc 2.15.
84497         (tryshell): Define.
84498         (__spawni): Change last parameter to be flag.  Test
84499         SPAWN_XFLAGS_USE_PATH flag to use path or not.
84500         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
84501         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
84502         * posix/spawni.c: Likewise.
84503         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
84504         * posix/spawnp.c: Likewise.  Change normal version to use
84505         SPAWN_XFLAGS_USE_PATH.
84506         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
84507         SPAWN_XFLAGS_TRY_SHELL.
84508
84509         [BZ #13150]
84510         * posix/glob.h: Remove gcc 1.x support.
84511
84512         [BZ #13068]
84513         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
84514
84515 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84516
84517         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
84518         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
84519         strrchr-sse2-bsf
84520         * sysdeps/i386/i686/multiarch/strchr.S: New file.
84521         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
84522         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
84523         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
84524         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
84525         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
84526
84527 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84528
84529         * sysdeps/x86_64/wcscmp.S: New file.
84530
84531         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
84532         wcscmp-c wcscmp-sse2
84533         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
84534         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
84535         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
84536         * wcsmbs/wcscmp.c: Allow renaming.
84537
84538 2011-09-05  David S. Miller  <davem@davemloft.net>
84539
84540         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
84541         stack slot, rather than the struct return pointer slot.
84542         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
84543         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
84544         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
84545         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
84546
84547 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
84548
84549         * po/ja.po: Update from translation team.
84550
84551         [BZ #13144]
84552         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
84553         kernel in 64-bit binaries.
84554
84555 2011-09-01  David S. Miller  <davem@davemloft.net>
84556
84557         * elf/elf.h (HWCAP_SPARC_*): Move to..
84558         * sysdeps/sparc/sysdep.h: this new file and add new values.
84559         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
84560         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
84561         _DL_HWCAP_COUNT to 24.
84562         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
84563         entries.
84564         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
84565         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
84566         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
84567         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
84568         instead of magic constants.
84569         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
84570
84571 2011-08-31  David S. Miller  <davem@davemloft.net>
84572
84573         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
84574         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
84575         Reimplement to do errno handling inline.
84576         (SYSCALL_ERROR_HANDLER): New macro.
84577         (__SYSCALL_STRING): Do not do errno handling in asm.
84578         (__CLONE_SYSCALL_STRING): Delete.
84579         (__INTERNAL_SYSCALL_STRING): Delete.
84580         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
84581         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
84582         (PSEUDO): Reimplement to do errno handling inline.
84583         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
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/sysdep.h (INLINE_SYSCALL):
84589         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
84590         i386.
84591         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
84592         (inline_syscall*): Add 'err' argument.
84593         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
84594         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
84595         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
84596         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
84597
84598         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
84599         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
84600
84601 2011-08-30  Andreas Schwab  <schwab@redhat.com>
84602
84603         * elf/rtld.c (dl_main): Relocate objects in dependency order.
84604
84605 2011-08-29  Jiri Olsa <jolsa@redhat.com>
84606
84607         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
84608         directive.
84609
84610 2011-08-24  David S. Miller  <davem@davemloft.net>
84611
84612         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
84613
84614 2011-08-24  Andreas Schwab  <schwab@redhat.com>
84615
84616         * elf/Makefile: Add rules to build and run unload8 test.
84617         * elf/unload8.c: New file.
84618         * elf/unload8mod1.c: New file.
84619         * elf/unload8mod1x.c: New file.
84620         * elf/unload8mod2.c: New file.
84621         * elf/unload8mod3.c: New file.
84622
84623         * elf/dl-close.c (_dl_close_worker): Reset private search list if
84624         it wasn't used.
84625
84626 2011-08-23  David S. Miller  <davem@davemloft.net>
84627
84628         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
84629         subtract stack bias.
84630         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
84631         %sp not %fp in calculations.
84632         (_JMPBUF_UNWINDS_ADJ): Likewise.
84633
84634         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
84635         (aio_suspend): Call it to force an exception region around the
84636         AIO_MISC_WAIT() invocation.
84637
84638 2011-08-23  Andreas Schwab  <schwab@redhat.com>
84639
84640         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
84641         backslash.
84642
84643 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
84644
84645         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
84646         protection macro.
84647         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
84648         and <dl-machine.h>.
84649         (Elf64_FuncDesc): Remove.
84650
84651 2011-08-22  David S. Miller  <davem@davemloft.net>
84652
84653         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
84654         sigaltstack check, add missing cfi directives.
84655         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
84656         missing cfi directives, and sigaltstack handling.
84657
84658 2011-08-16  Andreas Schwab  <schwab@redhat.com>
84659
84660         [BZ #11724]
84661         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
84662         object is seen twice.
84663         * elf/dl-fini.c (_dl_sort_fini): Likewise.
84664
84665         * elf/Makefile (distribute): Add tst-initorder2.c.
84666         (tests): Add tst-initorder2.
84667         (modules-names): Add tst-initorder2a tst-initorder2b
84668         tst-initorder2c tst-initorder2d.  Add rules to build them.
84669         ($(objpfx)tst-initorder2.out): New rule.
84670         * elf/tst-initorder2.c: New file.
84671         * elf/tst-initorder2.exp: New file.
84672
84673 2011-08-22  Andreas Schwab  <schwab@redhat.com>
84674
84675         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
84676
84677         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
84678         dependencies back to end of function.
84679
84680         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
84681         $(elfobjdir)/ld.so.
84682
84683 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
84684
84685         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
84686         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
84687         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
84688         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
84689         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
84690         of __vdso_gettimeofday.
84691         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
84692         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
84693         attribute_hidden.
84694         (_libc_vdso_platform_setup): Remove initialization of
84695         __vdso_gettimeofday and __vdso_time.
84696
84697 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
84698
84699         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
84700         and fgetc_unlocked.
84701         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
84702         getc_unlocked.
84703
84704         * elf/dl-open.c (add_to_global): Report additions to the global scope
84705         for LD_DEBUG=scopes.
84706         (dl_open_worker): Also print scope of newly loaded dependencies.
84707         (_dl_show_scope): Indicate if there is no scope.
84708
84709         [BZ #13114]
84710         * stdio-common/Makefile (tests): Add bug24.
84711         * stdio-common/bug24.c: New file.
84712
84713 2011-08-19  Andreas Jaeger  <aj@suse.de>
84714
84715         [BZ #13114]
84716         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
84717         non-existant file when using close-on-exec mode.
84718
84719 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
84720
84721         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
84722         the very first instruction.
84723
84724         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
84725         the CFI state in the end.
84726         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
84727         inclusion of dl-trampoline.h.
84728         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
84729
84730 2011-08-19  Andreas Schwab  <schwab@redhat.com>
84731
84732         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
84733         expectations for long double.
84734
84735         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
84736         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
84737
84738 2011-08-14  David S. Miller  <davem@davemloft.net>
84739
84740         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
84741         artificual limit depends upon the system page size.
84742
84743 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
84744
84745         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
84746         * resolv/Makefile: Define CFLAGS-libresolv.
84747
84748 2011-08-17  Andreas Schwab  <schwab@redhat.com>
84749
84750         * nss/makedb.c (compute_tables): Make variables used in nested
84751         function static.
84752
84753 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
84754
84755         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
84756         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
84757         if buffer was too small.
84758
84759         * elf/pldd.c (main): Attach to all threads in the process.
84760         Rewrite /proc handling to use *at functions.
84761
84762 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
84763
84764         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
84765         specifies first scope to show.
84766         (dl_open_worker): Update callers.  Move printing scope of new
84767         object to before the relocation.
84768         * elf/rtld.c (dl_main): Update _dl_show_scope call.
84769         * sysdeps/generic/ldsodefs.h: Update declaration.
84770
84771         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
84772         string for the scope number.
84773
84774 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
84775
84776         * nscd/servicescache.c (cache_addserv): Make sure written is always
84777         initialized.
84778
84779 2011-08-14  Roland McGrath  <roland@hack.frob.com>
84780
84781         * sysdeps/i386/i486/bits/atomic.h
84782         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
84783         statement expression, so as to suppress "set but not used" warning.
84784         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
84785
84786         * string/strncat.c (STRNCAT): Use prototype definition.
84787
84788         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
84789         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
84790         -Iprograms here.
84791         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
84792         (localedef-modules): Add localedef.
84793         (locale-modules): Add locale.
84794
84795         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
84796         * elf/rtld.c (dl_main): Invert order of assignment in last change,
84797         to avoid a warning.
84798
84799 2011-08-14  David S. Miller  <davem@davemloft.net>
84800
84801         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
84802         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
84803
84804 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
84805
84806         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
84807         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
84808         * elf/rtld.c (dl_main): Set l_name of vDSO.
84809         Call _dl_show_scope when DL_DEBUG_SCOPES.
84810         (process_dl_debug): Recognize scopes flag and also set it for all.
84811         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
84812         Declare _dl_show_scope.
84813
84814         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
84815         (do_dlopen): Pass caller_dlopen to dl_open.
84816         (__libc_dlopen_mode): Initialize caller_dlopen.
84817
84818         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
84819         of libc.  Make tolower call locale-independent.  Optimize a bit by
84820         using isdigit instead of isalnum.
84821         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
84822
84823 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
84824
84825         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
84826         was a dependency or dynamically loaded.
84827
84828 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
84829
84830         * intl/l10nflist.c: Allow architecture-specific pop function.
84831         * sysdeps/x86_64/l10nflist.c: New file.
84832
84833         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
84834         classification.
84835
84836 2011-08-10  Andreas Schwab  <schwab@redhat.com>
84837
84838         * include/dirent.h: Add libc_hidden_proto for scandirat and
84839         scandirat64.  Don't declare __scandirat64.
84840         * dirent/scandirat.c: Add libc_hidden_def.
84841         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
84842         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
84843
84844 2011-08-10  David S. Miller  <davem@davemloft.net>
84845
84846         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
84847         enum.
84848         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
84849         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
84850         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
84851
84852 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
84853
84854         * Versions.def [libc]: Add GLIBC_2.15.
84855         * dirent/Makefile (routines): Add scandirat and scandirat64.
84856         * dirent/Versions [libc]: Export scandirat and scandirat64 for
84857         GLIBC_2.15.
84858         * dirent/dirent.h: Declare scandirat and scandirat64.
84859         * dirent/scandirat.c: New file.
84860         * dirent/scandirat64.c: New file.
84861         * sysdeps/wordsize-64/scandirat.c: New file.
84862         * sysdeps/wordsize-64/scandirat64.c: New file.
84863         * dirent/opendir.c: Define opendirat.
84864         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
84865         using scandirat.
84866         * dirent/scandir64.c: Adjust for scandir.c change.
84867         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
84868         __scandirat64, and __scandir_cancel_handler.
84869         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
84870         additional parameter and use openat instead of open (outside of ld.so).
84871         Add new __opendir as wrapper around __opendirat.
84872         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
84873         here without requiring old scandirat implementation.
84874
84875 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
84876
84877         * dirent/scandir.c (cancel_handler): Renamed to
84878         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
84879         defined.  Adjust users.
84880         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
84881         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
84882
84883 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
84884
84885         * string/test-string.h (IMPL): Use __STRING to expand name and then
84886         stringify it.
84887
84888         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
84889         of cleanups.
84890
84891 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84892
84893         * string/Makefile: Update.
84894         (strop-tests): Append strncat.
84895         * string/test-wcscmp.c: New file.
84896         New comprehensive test for wcscmp.
84897         * string/test-strcmp.c: Update.
84898         (WIDE): New define.
84899
84900 2011-07-22  Andreas Schwab  <schwab@redhat.com>
84901
84902         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
84903         line.
84904
84905 2011-07-26  Andreas Schwab  <schwab@redhat.com>
84906
84907         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
84908         encoding to ACE if AI_IDN.
84909
84910 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
84911
84912         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
84913         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
84914
84915 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84916
84917         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
84918         Fix overflow bug in strncat.
84919         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
84920
84921         * string/test-strncat.c: Update.
84922         Add new tests for checking overflow bugs.
84923
84924 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
84925
84926         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
84927         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
84928         * sysdeps/i386/i686/multiarch/strcat.S: New file.
84929         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
84930         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
84931         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
84932         * sysdeps/i386/i686/multiarch/strncat.S: New file.
84933         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
84934         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
84935
84936         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
84937         (USE_AS_STRCAT): Define.
84938         Add strcat and strncat support.
84939         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
84940
84941 2011-07-25  Andreas Schwab  <schwab@redhat.com>
84942
84943         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
84944         __n bigger than INT_MAX+1.
84945         (__strncmp_g): Likewise.
84946
84947 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
84948
84949         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
84950         * libio/stido.h: Likewise.
84951
84952         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
84953         (AF_NFC): Define.
84954         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
84955         (AF_NFC): Define.
84956
84957         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
84958         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
84959         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
84960         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
84961         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
84962
84963         [BZ #13021]
84964         * scripts/test-installation.pl: Don't expect libnss_test1 to be
84965         installed.
84966
84967         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
84968         typo.
84969         (_dl_x86_64_save_sse): Likewise.
84970
84971 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
84972
84973         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
84974         OSXSAVE.
84975         (_dl_x86_64_save_sse): Likewise.
84976
84977         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
84978
84979         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
84980
84981 2011-07-21  Andreas Schwab  <schwab@redhat.com>
84982
84983         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
84984         change.
84985         (_dl_x86_64_save_sse): Use correct AVX check.
84986
84987 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
84988
84989         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
84990         bug in strncpy/strncat.
84991         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
84992
84993 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
84994
84995         * string/tester.c (test_strcat): Add tests for different alignments
84996         of source and destination.
84997         (test_strncat): Likewise.
84998
84999 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
85000
85001         [BZ #12852]
85002         * posix/glob.c (glob): Check passed in values before using them in
85003         expressions to avoid some overflows.
85004         (glob_in_dir): Likewise.
85005
85006         [BZ #13007]
85007         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
85008         check for AVX enablement so that we don't crash with old kernels and
85009         new hardware.
85010         * elf/tst-audit4.c: Add same checks here.
85011         * elf/tst-audit6.c: Likewise.
85012
85013         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
85014
85015 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
85016
85017         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
85018
85019 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
85020
85021         * po/cs.po: Update from translation team.
85022         * po/bg.po: Likewise.
85023
85024 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
85025
85026         * misc/sys/cdefs.h: Add support for const attribute.
85027         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
85028         to gnu_dev_{major,minor,makedev} functions.
85029
85030 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
85031
85032         * intl/dcigettext.c (get_output_charset): Add missing bracket.
85033
85034 2011-07-20  Andreas Schwab  <schwab@redhat.com>
85035
85036         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
85037         strlen results.
85038
85039 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
85040
85041         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
85042         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
85043         register in order to avoid conflicts with the soft frame pointer
85044         being held in r11 when necessary.
85045         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
85046         (INTERNAL_VSYSCALL_NCS): Likewise.
85047
85048 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
85049
85050         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
85051         * elf/dl-fini.c (_dl_fini): Adjust caller.
85052         * elf/dl-close.c (_dl_close_worker): Likewise.
85053         * sysdeps/generic/ldsodefs.h: Adjust declaration.
85054
85055 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
85056
85057         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
85058         "aux_cache->nlibs < 0".
85059
85060         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
85061         in the reload-count case.
85062
85063 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
85064
85065         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85066         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
85067         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
85068         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
85069         * sysdeps/x86_64/multiarch/strcat.S: New file.
85070         * sysdeps/x86_64/multiarch/strncat.S: New file.
85071         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
85072         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
85073         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
85074         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
85075         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
85076         (USE_AS_STRCAT): Define.
85077         Add strcat and strncat support.
85078         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
85079         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
85080         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
85081         * string/strncat.c: Update.
85082         (USE_AS_STRNCAT): Define.
85083         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85084         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
85085         and i7.
85086         * sysdeps/x86_64/multiarch/init-arch.h
85087         (bit_Prefer_PMINUB_for_stringop): New.
85088         (index_Prefer_PMINUB_for_stringop): Likewise.
85089         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
85090         bit_Prefer_PMINUB_for_stringop.
85091
85092 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
85093
85094         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
85095         buffer64.
85096         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
85097         of casting of buffer.
85098         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
85099         buffer32 and buffer64.
85100         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
85101         writes instead of casting of buffer.
85102         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
85103         buffer32.
85104         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
85105         casting of buffer.
85106
85107 2011-07-19  Andreas Schwab  <schwab@redhat.com>
85108
85109         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
85110
85111 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
85112
85113         * nscd/nscd.c (termination_handler): Don't do anything for a database
85114         if it has not yet been initialized.
85115
85116 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
85117
85118         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
85119
85120 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
85121
85122         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
85123
85124 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
85125
85126         * po/nl.po: Update from translation team.
85127         * po/sv.po: Likewise.
85128
85129 2011-07-16  Roland McGrath  <roland@hack.frob.com>
85130
85131         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
85132         now disallowed by GCC.
85133
85134         * configure.in (use-default-link): Default to yes if a test -shared
85135         link meets our qualifications.
85136         * configure: Regenerated.
85137
85138         * config.make.in (output-format): New variable.
85139         * configure.in: Check for ld --print-output-format support.
85140         * configure: Regenerated.
85141         * Makerules ($(common-objpfx)format.lds)
85142         [$(output-format) != unknown]: Just use $(output-format),
85143         instead of the linker-script munging.
85144
85145 2011-07-14  Roland McGrath  <roland@hack.frob.com>
85146
85147         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
85148         of $(common-objpfx)shlib.lds.
85149         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
85150
85151         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
85152         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
85153
85154         * configure.in (-z relro check): Adjust test code to add a large
85155         writable data section after it.
85156         * configure: Regenerated.
85157
85158 2011-07-11  Roland McGrath  <roland@hack.frob.com>
85159
85160         * configure.in (-z relro check): Fix test code to make the variable
85161         truly const.
85162         * configure: Regenerated.
85163
85164 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
85165
85166         * nscd/nscd.h (struct traced_file): Define.
85167         (struct database_dyn): Remove inotify_descr, reset_res, and filename
85168         elements.  Add traced_files.
85169         (inotify_fd): Declare.
85170         (register_traced_file): Declare.
85171         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
85172         (inotify_fd): Export.
85173         (resolv_conf_descr): Remove.
85174         (nscd_init): Move inotify descriptor creation to main.
85175         Don't register files for notification here.
85176         (register_traced_file): New function.
85177         (invalidate_cache): Don't use reset_res to determine whether to call
85178         res_init, go through the list of registered files.
85179         (main_loop_poll): The inotify descriptors are now stored in the
85180         structures for the traced files.
85181         (main_loop_epoll): Likewise.
85182         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
85183         to __nss_disable_nscd.
85184         * nscd/cache.c (prune_cache): There is no single inotify descriptor
85185         for a database anymore.  Check the records for all the registered
85186         files instead.
85187         * nss/Makefile (libnss_files-routines): Add files-init.
85188         (libnss_db-routines): Add db-init.
85189         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
85190         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
85191         * nss/nss_db/db-init.c: New file.
85192         * nss/nss_files/files-init.c: New file.
85193         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
85194         __nss_lookup_function.
85195         (__nss_lookup_function): Call nss_load_library.
85196         (nss_load_all_libraries): New function.
85197         (__nss_disable_nscd): Take parameter with callback function for files
85198         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
85199         used for the cached services.
85200         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
85201         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
85202         options for features to all the files in nscd.
85203
85204         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
85205
85206 2011-07-10  Roland McGrath  <roland@hack.frob.com>
85207
85208         * csu/elf-init.c (__libc_csu_init): Comment typo.
85209
85210 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
85211
85212         * po/pl.po: Update from translation team.
85213         * po/ja.po: Likewise.
85214         * po/ru.po: Likewise.
85215         * po/ko.po: Likewise.
85216         * po/fr.po: Likewise.
85217
85218 2011-07-09  Roland McGrath  <roland@hack.frob.com>
85219
85220         * configure.in (.ctors/.dtors header and trailer check):
85221         Use an empirical test on a built program.
85222         * configure: Regenerated.
85223
85224         * configure.in (-z relro check): Use an empirical test on a built DSO.
85225         Detect, but do not require, on ia64.
85226         * configure: Regenerated.
85227
85228         * configure.in (READELF): Find it with AC_CHECK_TOOL.
85229         Update tests that use readelf to use $READELF instead.
85230         * configure: Regenerated.
85231
85232 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
85233
85234         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
85235         if the result is not used.
85236
85237 2011-07-05  Andreas Jaeger  <aj@suse.de>
85238
85239         [BZ#9696]
85240         * stdlib/tst-strtod.c: Add testcase.
85241
85242 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
85243
85244         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
85245         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
85246         The latter has a higher limit.  Take additional parameter to pass to
85247         the new function.
85248         (__pathconf): Pass file to __statfs_link_max.
85249         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
85250         __statfs_link_max.
85251         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
85252         __statfs_link_max.
85253
85254         [BZ #12868]
85255         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
85256         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
85257         Handle Lustre.
85258         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
85259         (__statfs_filesize_max): Likewise.
85260         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
85261
85262 2011-07-05  Andreas Jaeger  <aj@suse.de>
85263
85264         * resolv/res_comp.c (dn_skipname): Remove unused variable.
85265
85266 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
85267
85268         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
85269         `status' variable.
85270         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
85271         Likewise.
85272
85273 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
85274
85275         * Makefile (strop-tests): Add strncat.
85276         * string/test-strncat.c: New file.
85277
85278 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
85279
85280         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
85281
85282 2011-06-21  Andreas Jaeger  <aj@suse.de>
85283
85284         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
85285         Copy rule from iconvdata/Makefile.
85286
85287 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
85288
85289         [BZ #12922]
85290         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
85291         but no long options are defined, just return 'W'.
85292
85293 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
85294
85295         [BZ #9696]
85296         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
85297
85298 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
85299
85300         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
85301         netgroups to read.
85302         (innetgr): Likewise.
85303
85304 2011-07-05  Roland McGrath  <roland@hack.frob.com>
85305
85306         * config.make.in (install_root): Default to $(DESTDIR).
85307
85308 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
85309
85310         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
85311
85312 2011-07-02  Roland McGrath  <roland@hack.frob.com>
85313
85314         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
85315
85316         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
85317         containing directory rather than embedding absolute directory names.
85318
85319         * scripts/check-local-headers.sh: Rewritten using awk.
85320         Match by word, not by line.  Print error messages for matches.
85321         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
85322
85323         * Makerules [shlib-lds-flags empty]:
85324         ($(common-objpfx)libc_pic.opts): New target.
85325         ($(common-objpfx)libc_pic.os.clean): New target.
85326         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
85327
85328         * config.make.in (OBJCOPY): New variable.
85329         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
85330         * configure: Regenerated.
85331
85332         * config.make.in (use-default-link): New variable.
85333         * configure.in (use_default_link): Grok --with-default-link to set it.
85334         * configure: Regenerated.
85335         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
85336         (shlib-lds, shlib-lds-flags): Define to empty.
85337
85338         * Makerules (shlib-lds): New variable.
85339         (shlib-lds-flags): New variable.
85340         (build-shlib, build-moduile, build-module-asneeded): Use it.
85341         ($(common-objpfx)libc.so): Use $(shlib-lds).
85342         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
85343         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
85344
85345         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
85346         DT_FLAGS/DT_FLAGS_1 with zero flags.
85347
85348         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
85349         linker script munging.
85350
85351 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
85352
85353         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
85354         as 128-bit value.
85355         * crypt/sha512.c (sha512_process_block): Perform total addition using
85356         128-bit if possible.
85357         (__sha512_finish_ctx): Likewise.
85358         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
85359         as 64-bit value.
85360         * crypt/sha256.c (SWAP64): Define.
85361         (sha256_process_block): Perform total addition using 64-bit if
85362         possible.
85363         (__sha256_finish_ctx): Likewise.
85364
85365 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
85366
85367         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
85368         * nscd/initgrcache.c (addinitgroupsX): Likewise.
85369         * nscd/hstcache.c (cache_addhst): Likewise.
85370         * nscd/grpcache.c (cache_addgr): Likewise.
85371         * nscd/aicache.c (addhstaiX): Likewise.
85372         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
85373
85374 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
85375
85376         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
85377         * nscd/initgrcache.c (addinitgroupsX): Likewise.
85378         * nscd/hstcache.c (cache_addhst): Likewise.
85379         * nscd/grpcache.c (cache_addgr): Likewise.
85380         * nscd/aicache.c (addhstaiX): Likewise.
85381
85382 2011-07-01  Andreas Schwab  <schwab@redhat.com>
85383
85384         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
85385         domain only when needed.
85386
85387 2011-06-30  Andreas Schwab  <schwab@redhat.com>
85388
85389         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
85390         is always restored.
85391
85392 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
85393
85394         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
85395         are re-adding the entry.
85396         * nscd/servicescache.c (cache_addserv): Likewise.
85397
85398 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
85399
85400         * sysdeps/generic/dl-irel.h: fix protection against multiple
85401         inclusions.
85402         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
85403
85404 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
85405
85406         [BZ #12935]
85407         * malloc/memusage.sh: Fix quoting in message.
85408         * debug/xtrace.sh: Likewise.
85409
85410         * configure.in: Remove support for --experimental-malloc option, make
85411         it the default.
85412         * config.make.in: Likewise.
85413         * malloc/Makefile: Likewise.
85414
85415 2011-06-27  Andreas Schwab  <schwab@redhat.com>
85416
85417         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
85418         two-byte characters.
85419
85420 2011-06-27  Roland McGrath  <roland@hack.frob.com>
85421
85422         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
85423         AC_CACHE_CHECK invocation.
85424         * configure: Regenerated.
85425
85426         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
85427
85428 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
85429
85430         [BZ #12350]
85431         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
85432         bit from old_res_options.
85433
85434         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
85435
85436         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
85437         value type for setfct.
85438
85439 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
85440
85441         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
85442         __gettimeofday instead of gettimeofday.
85443
85444 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
85445
85446         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
85447
85448 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
85449
85450         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
85451
85452         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
85453         info.
85454
85455 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
85456
85457         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
85458         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
85459         strcpy-sse2-unaligned strncpy-sse2-unaligned
85460         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
85461         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
85462         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
85463         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
85464         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
85465         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
85466         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
85467         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
85468         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
85469         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
85470         (STRCPY): Support SSE2 and SSSE3 versions.
85471
85472 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
85473
85474         [BZ #12874]
85475         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
85476         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
85477         kernels which artificially limit size of requests.
85478
85479 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
85480
85481         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
85482         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
85483         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
85484         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
85485         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
85486         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
85487         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
85488         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
85489         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
85490         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
85491         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
85492         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
85493         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
85494         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
85495         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
85496         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85497         Enable unaligned load optimization for Intel Core i3, i5 and i7
85498         processors.
85499         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
85500         Define.
85501         (index_Fast_Unaligned_Load): Define.
85502         (HAS_FAST_UNALIGNED_LOAD): Define.
85503
85504 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
85505
85506         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
85507
85508 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
85509
85510         [BZ #12907]
85511         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
85512         until it is clear that the information is realy needed.
85513         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
85514
85515 2011-06-22  Andreas Schwab  <schwab@redhat.com>
85516
85517         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
85518
85519 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
85520
85521         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
85522         /sys/devices/system/cpu/online if it is usable.
85523
85524         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
85525         reading the information from the /proc filesystem to once a second.
85526
85527 2011-06-21  Andreas Jaeger  <aj@suse.de>
85528
85529         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
85530         NULL after inclusion of kernel headers.
85531
85532 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
85533
85534         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
85535         calls to internal_setent.
85536
85537         [BZ #12885]
85538         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
85539         addresses using gethostbyname4_r ignore IPv4 addresses.
85540
85541         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
85542         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
85543
85544         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
85545
85546 2011-06-20  David S. Miller  <davem@davemloft.net>
85547
85548         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
85549         inclusions.
85550         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
85551
85552         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
85553         (elf_irel): Use it.
85554         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
85555         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
85556         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
85557         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
85558         * sysdeps/x86_64/dl-irel.h: Likewise.
85559
85560         * elf/dl-runtime.c: Use elf_ifunc_invoke.
85561         * elf/dl-sym.c: Likewise.
85562
85563 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
85564
85565         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
85566         need to dereference resplen2.
85567
85568 2011-06-14  Andreas Schwab  <schwab@redhat.com>
85569
85570         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
85571
85572 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
85573
85574         * Makeconfig: Define vardbdir and inst_vardbdir.
85575         * nss/Makefile: Add rules to install db-Makefile.
85576
85577         * nss/nss_db/db-XXX.c: Cleanup.
85578
85579         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
85580         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
85581         GLIBC_PRIVATE.
85582         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
85583         * nss/makedb.c: Implement -g option to specify that value strings
85584         are generated and should not be added to table iterated over for
85585         get*ent calls.
85586         * nss/nss_db/db-initgroups.c: New file.
85587
85588         * nss/getent.c: Add support for initgroups lookups through getgrouplist
85589         interface.
85590
85591         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
85592         (internal_getgrouplist): Adjust to name change.
85593         Update use_initgroups_entry if this is not the first call.
85594         * nss/databases.def: Add initgroups entry.
85595
85596         * nss/makedb.c (compute_tables): Check result of multiple hash table
85597         sizes to minimize maximum chain length.
85598
85599 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
85600
85601         * Versions.def: Add entry for libnss_db.
85602         * shlib-versions: Likewise.
85603         * nss/Makefile: Add rules to build libnss_db.
85604         * nss/Versions: Add libnss_db information.  Organize libnss_files
85605         entries better.
85606         * nss/db-Makefile: Add gshadow support.  Change rules for the new
85607         makedb progra.  Some minor improvements to generate smaller files.
85608         * nss/nss_db/nss_db.h: Move NSS database header data structures to
85609         here from...
85610         * nss/makedb.c: ...here.
85611         Improve database format to be smaller and require less memory at
85612         runtime.
85613         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
85614         db anymore.
85615         * nss/nss_db/db-netgrp.c: Likewise.
85616         * nss/nss_db/db-open.c: Likewise.
85617         * nss/nss_files/flies-XXX.x: Adjust comments.
85618         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
85619         * nss/nss_files/files-grp.c: Likewise.
85620         * nss/nss_files/files-hosts.c: Likewise.
85621         * nss/nss_files/files-network.c: Likewise.
85622         * nss/nss_files/files-proto.c: Likewise.
85623         * nss/nss_files/files-pwd.c: Likewise.
85624         * nss/nss_files/files-rpc.c: Likewise.
85625         * nss/nss_files/files-service.c: Likewise.
85626         * nss/nss_files/files-sgrp.c: Likewise.
85627         * nss/nss_files/files-spwd.c: Likewise.
85628         * nss/nss_db/db-alias.c: Removed.
85629         * nss/nss_db/dummy-db.h: Removed.
85630
85631 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
85632
85633         * nss/makedb.c: Rewritten to not use database library.
85634         * nss/Makefile: Update to build new makedb program.
85635
85636 2011-06-14  Andreas Jaeger  <aj@suse.de>
85637
85638         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
85639         memset declaration.
85640
85641 2011-06-10  Andreas Schwab  <schwab@redhat.com>
85642
85643         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
85644         tmpbuf.
85645
85646 2011-06-10  Roland McGrath  <roland@hack.frob.com>
85647
85648         * Makerules (shlib.lds): Fail if the linker script comes out empty.
85649         * elf/Makefile ($(objpfx)ld.so): Likewise.
85650
85651         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
85652         Don't list ld.so twice in dependencies.
85653
85654         * posix/bug-regex31.c: Include <stdlib.h>.
85655
85656         * nscd/hstcache.c (cache_addhst): Remove unused variable.
85657
85658         * nis/nss_compat/compat-spwd.c
85659         (getspent_next_nss_netgr): Remove unused variable.
85660         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
85661
85662         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
85663         nonmembers" output to use the right array.
85664
85665         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
85666
85667         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
85668
85669         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
85670         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
85671         * catgets/gencat.c (read_input_file): Likewise.
85672         * locale/programs/locarchive.c (enlarge_archive): Likewise.
85673
85674         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
85675         variable definition inside #if's controlling its use.
85676
85677         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
85678
85679         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
85680
85681         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
85682
85683         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
85684         unreachable code.
85685
85686         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
85687
85688         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
85689         * configure: Regenerated.
85690
85691         * Makerules: Revert last change.
85692         * elf/Makefile: Likewise.
85693
85694 2011-06-09  Roland McGrath  <roland@hack.frob.com>
85695
85696         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
85697         * elf/Makefile ($(objpfx)librtld.os): Likewise.
85698         (reloc-link): Likewise.
85699
85700 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
85701
85702         * elf/Makefile: Add rules to build pldd.
85703         * elf/pldd.c: New file.
85704         * elf/pldd-xx.c: New file.
85705
85706 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
85707
85708         * version.h: Update for 2.15 development version.
85709
85710 2011-06-07  David S. Miller  <davem@davemloft.net>
85711
85712         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
85713         ifuncs.
85714         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
85715         elf_machine_lazy_rel): Likewise.
85716         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
85717         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
85718         elf_machine_lazy_rel): Likewise.
85719         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
85720         dl_hwcap via passed in argument.
85721         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
85722         Likewise.
85723
85724 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
85725
85726         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
85727
85728 2011-06-06  Roland McGrath  <roland@hack.frob.com>
85729
85730         [BZ #12849]
85731         * manual/fdl-1.1.texi: New file, verbatim from:
85732         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
85733         * manual/lgpl-2.1.texi: New file, verbatim from:
85734         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
85735         * manual/Makefile (licenses): New variable, list those new file names.
85736         (texis): Use it.
85737         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
85738
85739         * manual/fdl.texi: File removed.
85740         * manual/lesser.texi: File removed.
85741         * manual/libc.texinfo (Copying, Documentation License):
85742         Use new @include file names, put @appendix directive before @include.
85743
85744 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
85745
85746         [BZ #12841]
85747         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
85748         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
85749         (mq_open): Add __NTH.
85750
85751 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
85752
85753         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
85754         Assume Intel Core i3/i5/i7 processor if AVX is available.
85755
85756 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
85757
85758         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
85759         typo.
85760
85761 2011-05-31  Andreas Schwab  <schwab@redhat.com>
85762
85763         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
85764         memory.  Use alloca_account.  Fix memory leak when retrying.
85765
85766 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
85767
85768         * version.h (RELEASE): Bump for 2.14 release.
85769         * include/features.h (__GLIBC_MINOR__): Bump to 14.
85770
85771         * config.make.in (RANLIB): Remove entry.
85772
85773 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
85774
85775         * po/Makefile (po-sed-cmd): Add ksh to extensions.
85776         (libc.pot): Work around missing support for .ksh extension in xgettext.
85777
85778         [BZ #12684]
85779         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
85780         if both request failed.
85781         (send_dg): In case of server errors clear resplen or *resplen2.
85782
85783         [BZ #12454]
85784         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
85785         when there are multiple maps.
85786         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
85787         (_dl_fini): Remove test here.
85788
85789         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
85790
85791 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
85792
85793         [BZ #12350]
85794         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
85795         bit from old_res_options.
85796         (gaih_inet): Likewise.
85797
85798         [BZ #11099]
85799         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
85800         as signed.
85801
85802         * resolv/res_init.c (res_setoptions): Make the code more compact.
85803
85804         [BZ #11558]
85805         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
85806         set RES_USEVC.
85807
85808         [BZ #11634]
85809         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
85810
85811         * malloc/malloc.h: Mark malloc hook variables as deprecated.
85812
85813         [BZ #11781]
85814         * malloc/malloc.h: Declare malloc hook variables as volatile.
85815
85816         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
85817         in last patch.
85818
85819         [BZ #11799]
85820         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
85821         raise in the comment.
85822         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
85823         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
85824         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
85825
85826 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
85827
85828         [BZ #12811]
85829         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
85830         grow the buffers more if it already has to be sufficient.
85831         (build_wcs_upper_buffer): Likewise.
85832         * posix/regexec.c (check_matching): Likewise.
85833         (clean_state_log_if_needed): Likewise.
85834         (extend_buffers): Don't enlarge buffers beyond size of the input
85835         buffer.
85836         Patches mostly by Emil Wojak <emil@wojak.eu>.
85837         * posix/bug-regex32.c: New file.
85838         * posix/Makefile (tests): Add bug-regex32.
85839
85840         * locale/findlocale.c (_nl_find_locale): Return right away if
85841         _nl_explode_name failed.
85842         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
85843
85844         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
85845
85846         * debug/xtrace.sh: Unify messages.
85847         * malloc/memusage.sh: Likewise.
85848
85849         [BZ #12813]
85850         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
85851         time symbol from vDSO.  Substitute with vsyscall if not available.
85852         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
85853         __vdso_time.
85854
85855         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
85856         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
85857         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
85858         Add sendmmsg and internal_sendmmsg.
85859         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
85860         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
85861         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
85862
85863         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
85864         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
85865         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
85866
85867 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
85868
85869         [BZ #12813]
85870         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
85871         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
85872         available.
85873         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
85874         __vdso_getcpu.
85875
85876         [BZ #12814]
85877         * iconvdata/Makefile (tests): Add bug-iconv9.
85878         * iconvdata/bug-iconv9.c: New file.
85879
85880 2011-05-27  Andreas Schwab  <schwab@redhat.com>
85881
85882         [BZ #12814]
85883         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
85884
85885 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
85886
85887         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
85888         (struct user_regs_struct): Change intcs field back to cs.
85889
85890 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
85891
85892         * po/ja.po: Update from translation team.
85893
85894 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
85895
85896         [BZ #12795]
85897         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
85898         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
85899
85900 2011-05-20  Andreas Schwab  <schwab@redhat.com>
85901
85902         * stdlib/longlong.h: Update from GCC.
85903
85904 2011-05-23  Andreas Schwab  <schwab@redhat.com>
85905
85906         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
85907         parameter name.
85908         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
85909         Add parameter name.
85910         (__sysconf): Pass it down.
85911
85912 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
85913
85914         [BZ #12671]
85915         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
85916         some situations.
85917         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
85918         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
85919         add in in __libc_use_alloca calls.  Adjust callers.
85920         (glob): Use malloc in some situations.
85921
85922         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
85923         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
85924         pltexit.
85925
85926 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
85927
85928         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
85929         and CLOCK_BOOTTIME_ALARM.
85930
85931         [BZ #12782]
85932         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
85933         is returned.
85934
85935         * string/_strerror.c (__strerror_r): Print negative errors as signed
85936         numbers.
85937
85938         [BZ #12777]
85939         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
85940         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
85941         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
85942
85943         * configure.in: Fix typo in redirection and correct removal of test
85944         files in two cases.
85945
85946         [BZ #12788]
85947         * locale/setlocale.c (new_composite_name): Fix test to check for
85948         identical name of all categories.
85949
85950         [BZ #12792]
85951         * libio/filedoalloc.c (local_isatty): New function.
85952         (_IO_file_doallocate): Use local_isatty.
85953         * stdio-common/perror.c (perror): In case a new stream is used
85954         forward the stream error.
85955         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
85956         error flag.
85957
85958 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
85959
85960         [BZ #11884]
85961         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
85962         alloca.
85963         * include/alloca.h (extend_alloca_account): Define.
85964
85965         [BZ #11857]
85966         * posix/regex.h: Fix comments with documentation of user-accessible
85967         fields after compilation and describe correct free'ing of pattern
85968         after re_compile_pattern.
85969         Patch by Reuben Thomas <rrt@sc3d.org>.
85970
85971 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
85972
85973         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
85974         and -mno-altivec to prevent the compiler from using Altivec and/or
85975         VSX instructions when the corresponding registers are not available.
85976
85977 2011-05-19  Andreas Schwab  <schwab@redhat.com>
85978
85979         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
85980
85981 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
85982
85983         * libio/freopen.c (freopen): Use __dup2, not dup2.
85984         * libio/freopen64.c (freopen64): Likewise.
85985
85986 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
85987
85988         [BZ #12775]
85989         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
85990         * math/Makefile (tests): Add test-powl.
85991         (CFLAGS-test-powl.c): Define.
85992         * math/test-powl.c: New file.
85993
85994 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
85995
85996         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
85997
85998 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
85999
86000         [BZ #11837]
86001         * iconvdata/gb18030.c: Update to GB18020-2005.
86002
86003 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
86004
86005         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
86006         RE_SYNTAX_POSIX_AWK): Update to match recent development.
86007         Patch by Aharon Robbins <arnold@skeeve.com>.
86008
86009         [BZ #11892]
86010         * stdlib/putenv.c (putenv): Don't always create copy of the variable
86011         on the stack.
86012
86013         [BZ #11895]
86014         * misc/pselect.c (__pselect): Handle timeout value errors hidden
86015         through underflows.
86016
86017         [BZ #12766]
86018         * misc/error.c (error_at_line): Ensure file_name and old_file_name
86019         point to strings before performing equality test for error_one_per_line
86020         mode.
86021
86022         [BZ #11697]
86023         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
86024
86025         [BZ #11820]
86026         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
86027         (struct user_fpregs_struct): Avoid __uint*_t types.
86028
86029         [BZ #6420]
86030         * malloc/mtrace.c (tr_where): Add additional parameter to point to
86031         symbol info.  Use it instead of calling _dl_addr locally.
86032         (lock_and_info): New function.
86033         (tr_freehook): Call lock_and_info and pass symbol info as additional
86034         parameter to tr_where.
86035         (tr_mallochook): Likewise.
86036         (tr_reallochook): Likewise.
86037         (tr_memalignhook): Likewise.
86038
86039         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
86040         used and couldn't be at all thread-safe.
86041
86042 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
86043
86044         * libio/freopen.c (freopen): Don't close old file descriptor
86045         before the new one is opened.  Instead dup the new file descriptor
86046         to the old one after the new stream is created.
86047         * libio/freopen64.c (freopen64): Likewise.
86048         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
86049         * libio/fileops.c (_IO_new_file_close_it): Handle new
86050         _IO_FLAGS2_NOCLOSE flag.
86051         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
86052         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
86053         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
86054         _IO_FLAGS2_NOCLOSE flag.
86055         * include/unistd.h: Add hidden_proto for dup3.
86056         Define __have_dup3.
86057         * io/dup3.c: Define hidden symbol.
86058         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
86059
86060         [BZ #7101]
86061         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
86062         when an incomplete long option is used.
86063         * posix/tst-getopt_long1.c: New file.
86064         * posix/Makefile (tests): Add tst-getopt_long1.
86065
86066         [BZ #10138]
86067         * scripts/config.guess: Update from autoconf-2.68.
86068         * scripts/config.sub: Likewise.
86069
86070         [BZ #10157]
86071         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
86072         tests into ...
86073         (has_cpuclock): ...this.  New function.
86074         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
86075         macro here based on has_cpuclock code.
86076
86077         [BZ #10149]
86078         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
86079         First byte (not low byte) is now always NUL.
86080         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
86081
86082         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
86083         Use non-cancelable interfaces.
86084
86085         [BZ #9809]
86086         * locale/iso-639.def: Add entry for Sorani.
86087
86088         [BZ #11901]
86089         * include/stdlib.h: Move include protection to the right place.
86090         Define abort_msg_s.  Declare __abort_msg with it.
86091         * stdlib/abort.c (__abort_msg): Adjust type.
86092         * assert/assert.c (__assert_fail_base): New function.  Majority
86093         of code from __assert_fail.  Allocate memory for __abort_msg with
86094         mmap.
86095         (__assert_fail): Now call __assert_fail_base.
86096         * assert/assert-perr.c: Remove bulk of implementation.  Use
86097         __assert_fail_base.
86098         * include/assert.hL Declare __assert_fail_base.
86099         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
86100         mmap.
86101         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
86102
86103 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
86104
86105         [BZ #11952]
86106         [BZ #12453]
86107         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
86108         until all modules are registered in the DTV.
86109         * elf/Makefile: Add rules to build and run tst-tls19.
86110         * elf/tst-tls19.c: New file.
86111         * elf/tst-tls19mod1.c: New file.
86112         * elf/tst-tls19mod2.c: New file.
86113         * elf/tst-tls19mod3.c: New file.
86114         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
86115
86116         [BZ #12083]
86117         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
86118         correctly.
86119
86120         [BZ #12601]
86121         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
86122         two-byte sequence errors.
86123         * iconvdata/Makefile (tests): Add bug-iconv8.
86124         * iconvdata/bug-iconv8.c: New file.
86125
86126         [BZ #12626]
86127         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
86128         buf2 definition.
86129
86130         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
86131
86132         [BZ #12432]
86133         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
86134         (dummy_getcfa): New function.
86135         (init): Get _Unwind_GetCFA address, use dummy if not found.
86136         (backtrace_helper): In recursion check, also check whether CFA changes.
86137         (__backtrace): Completely initialize arg.
86138
86139         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
86140         storing incomplete byte sequence in state object.  Avoid testing for
86141         guaranteed too small input if we know there is enough data available.
86142
86143 2011-05-11  Andreas Schwab  <schwab@redhat.com>
86144
86145         * Makeconfig (+link-pie): Indent.
86146         * Rules (binaries-pie): Define if $(have-fpie) and
86147         $(build-shared).
86148         (binaries-shared): Also filter out $(binaries-pie).
86149         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
86150         * nscd/Makefile (others-pie): Add nscd.
86151         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
86152         ($(objpfx)nscd): Remove command override.
86153         * login/Makefile (others-pie): Add pt_chown.
86154         ($(objpfx)pt_chown): Remove command override.
86155         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
86156         remove command overrides.
86157
86158 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
86159
86160         * libio/tst_putwc.c: Fix error messages.
86161
86162         [BZ #12724]
86163         * libio/fileops.c (_IO_new_file_close_it): Always flush when
86164         currently writing and seek to current position when not.
86165         * libio/Makefile (tests): Add bug-fclose1.
86166         * libio/bug-fclose1.c: New file.
86167
86168 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
86169
86170         [BZ #12511]
86171         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
86172         don't set DF_1_NODELETE here.
86173         (do_lookup_x): When entering new entry test for copy relocation
86174         and if necessary set DF_1_NODELETE flag.
86175         * elf/tst-unique4.cc: New file.
86176         * elf/tst-unique4.h: New file.
86177         * elf/tst-unique4lib.cc: New file.
86178         * elf/Makefile: Add rules to build and run tst-unique4.
86179         Patch by Piotr Bury <pbury@goahead.com>.
86180
86181 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
86182
86183         [BZ #12052]
86184         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
86185
86186         [BZ #12625]
86187         * misc/mntent_r.c (addmntent): Flush the stream after the output
86188
86189         [BZ #12393]
86190         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
86191         (is_trusted_path_normalize): Skip initial colon.  Append slash
86192         to empty buffer.  Duplicate is_trusted_path code but allow
86193         constructed patch to be prefix.
86194         (is_dst): Allow $ORIGIN followed by /.
86195         (_dl_dst_substitute): Correct clearing of check_for_trusted.
86196         Correct testing of result of is_trusted_path_normalize
86197         (decompose_rpath): Fix warning.
86198
86199 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
86200
86201         [BZ #11257]
86202         * grp/initgroups.c (internal_getgrouplist): When we found the service
86203         list through the initgroups entry in nsswitch.conf do not always
86204         continue on a successful lookup.  Don't always use the
86205         __nss_group_database value if it is set.
86206         * nss/nsswitch.conf (initgroups): Change action for successful db
86207         lookup to continue for compatibility.
86208
86209 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
86210
86211         [BZ #11532]
86212         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
86213         and CP774 modules.
86214         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
86215         and CP774 modules.
86216         * iconvdata/tst-tables.sh: Likewise.
86217         * iconvdata/cp770.c: New file.
86218         * iconvdata/cp771.c: New file.
86219         * iconvdata/cp772.c: New file.
86220         * iconvdata/cp773.c: New file.
86221         * iconvdata/cp774.c: New file.
86222         * iconvdata/testdata/CP770: New file.
86223         * iconvdata/testdata/CP770..UTF8: New file.
86224         * iconvdata/testdata/CP771: New file.
86225         * iconvdata/testdata/CP771..UTF8: New file.
86226         * iconvdata/testdata/CP772: New file.
86227         * iconvdata/testdata/CP772..UTF8: New file.
86228         * iconvdata/testdata/CP773: New file.
86229         * iconvdata/testdata/CP773..UTF8: New file.
86230         * iconvdata/testdata/CP774: New file.
86231         * iconvdata/testdata/CP774..UTF8: New file.
86232
86233         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
86234         END CHARMAP line.
86235         * iconvdata/gen-8bit-gap.sh: Likewise.
86236         * iconvdata/gen-8bit.sh: Likewise.
86237
86238         * locale/iso-639.def: Add ary entry.
86239
86240         [BZ #11258]
86241         * locale/C-translit.h.in: Add U20A1 transliteration.
86242
86243         [BZ #12178]
86244         * locale/iso-639.def: Add wae entry.
86245         Patch by Kevin Bortis <bortis@translate-wae.ch>.
86246
86247         [BZ #12545]
86248         * locale/programs/localedef.c (construct_output_path): Use ssize_t
86249         for n.
86250
86251         [BZ #12711]
86252         * locale/C-translit.h.in: Add entry for U20B9.
86253         Patch by pravin.d.s@gmail.com.
86254
86255 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
86256
86257         [BZ #12713]
86258         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
86259         ENAMETOOLONG use generic getcwd.
86260         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
86261         in rtld.  Use *stat64.
86262         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
86263         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
86264         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
86265         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
86266         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
86267         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
86268         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
86269         __fstatat64 macros.
86270         * include/dirent.h: Add libc_hidden_proto for rewinddir.
86271         * dirent/rewinddir.c: Add libc_hidden_def.
86272         * sysdeps/mach/hurd/rewinddir.c: Likewise.
86273         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
86274
86275         * include/dirent.h (__alloc_dir): Add flags parameter.
86276         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
86277         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
86278         __alloc_dir.
86279         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
86280         from fdopendir if O_CLOEXEC is already set.
86281
86282 2011-03-15  Alan Modra  <amodra@gmail.com>
86283
86284         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
86285         l_tls_firstbyte_offset non-zero.  Save padding offset in
86286         l_tls_firstbyte_offset for later use.
86287         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
86288         freeing static tls block.
86289
86290 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
86291
86292         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
86293         where #ifdef was intended.  The intent is to prevent ARG_MAX from
86294         being defined by the kernel headers.
86295
86296 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
86297
86298         [BZ #12734]
86299         * resolv/resolv.h: Define RES_NOTLDQUERY.
86300         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
86301         no-tld-query and set RES_NOTLDQUERY.
86302         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
86303         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
86304         modern BIND to search name as TLD unless forbidden.
86305
86306 2011-05-07  Petr Baudis  <pasky@suse.cz>
86307             Ulrich Drepper  <drepper@gmail.com>
86308
86309         [BZ #12393]
86310         * elf/dl-load.c (fillin_rpath): Move trusted path check...
86311         (is_trusted_path): ...to here.
86312         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
86313         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
86314         using is_trusted_path_normalize() in setuid scripts.
86315
86316 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
86317
86318         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
86319         __BEGIN/__END_DECLS.
86320
86321 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
86322
86323         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
86324         NSS_STATUS_NOTFOUND if no record was found.
86325
86326 2011-05-05  Andreas Schwab  <schwab@redhat.com>
86327
86328         * sunrpc/Makefile (headers): Add rpc/netdb.h.
86329         (headers-not-in-tirpc): Remove rpc/netdb.h
86330         * resolv/netdb.h: Revert last change.
86331
86332 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
86333
86334         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
86335         circular dependency between libgcc.a and libc.a.
86336
86337 2011-05-05  Andreas Schwab  <schwab@redhat.com>
86338
86339         * resolv/netdb.h: Don't include <rpc/netdb.h>.
86340         * nis/Makefile: Don't install rpcsvc/*.
86341         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
86342         instead of <rpc/types.h>.
86343         (MAXHOSTNAMELEN): Define.
86344
86345 2011-05-03  Andreas Schwab  <schwab@redhat.com>
86346
86347         * elf/ldconfig.c (add_dir): Don't crash on empty path.
86348
86349 2011-04-28  Maciej Babinski  <mbabinski@google.com>
86350
86351         [BZ #12714]
86352         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
86353         gethostbyname4_r when IPv6 results are possible.
86354
86355 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
86356
86357         [BZ #12723]
86358         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
86359         _PC_PIPE_BUF handling.
86360
86361 2011-04-30  Bruno Haible  <bruno@clisp.org>
86362
86363         [BZ #12717]
86364         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
86365         * resolv/netdb.h (getnameinfo): Change type of flags parameter
86366         to 'int'.
86367         * inet/getnameinfo.c (getnameinfo): Likewise.
86368
86369 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
86370
86371         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
86372         to groups setting in database lookup.
86373         * nss/nsswitch.conf: Add initgroups entry.
86374
86375 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
86376
86377         [BZ #12685]
86378         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
86379         mode string.
86380         Patch by Eric Blake <eblake@redhat.com>.
86381
86382 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
86383
86384         * sunrpc/Makefile (need-export-routines): Add svc_run.
86385         (routines): Remove svc_run.
86386         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
86387         * sunrpc/clnt_perr.c (clnt_perrno): Export.
86388         * sunrpc/svc_run.c (svc_run): Likewise.
86389         * sunrpc/svc_udp.c (svcudp_create): Likewise.
86390
86391 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
86392
86393         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
86394         problem in reallocation in last patch.
86395
86396 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
86397
86398         * sunrpc/Makefile: Move inclusion of Rules.
86399
86400 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
86401
86402         * nss/nss_files/files-initgroups.c: New file.
86403         * nss/Makefile (libnss_files-routines): Add files-initgroups.
86404         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
86405         _nss_files_initgroups_dyn.
86406
86407 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
86408
86409         * elf/elf.h (R_ARM_IRELATIVE): Define.
86410
86411 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
86412
86413         * po/ru.po: Update from translation team.
86414
86415 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
86416
86417         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
86418         dependencies.
86419
86420 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
86421
86422         [BZ #12653]
86423         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
86424         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
86425         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
86426         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
86427         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
86428
86429 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
86430
86431         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
86432         differing bytes.
86433         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
86434         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
86435         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
86436
86437 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
86438
86439         [BZ #12420]
86440         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
86441         storing it.
86442         * stdlib/bug-getcontext.c: New file.
86443         * stdlib/Makefile: Add rules to build and run bug-getcontext.
86444
86445 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
86446
86447         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
86448         instructions into .machine "z9-109".
86449         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
86450         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
86451
86452 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
86453
86454         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
86455         between environment variables and auxiliary vector.
86456
86457 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
86458
86459         * Makefile: Add rules to build linkobj/libc.so.
86460         * include/libc-symbols.h: Define libc_hidden_nolink.
86461         * include/rpc/auth.h: Mark functions which are to be hidden.
86462         * include/rpc/auth_des.h: Likewise.
86463         * include/rpc/auth_unix.h: Likewise.
86464         * include/rpc/clnt.h: Likewise.
86465         * include/rpc/des_crypt.h: Likewise.
86466         * include/rpc/key_prot.h: Likewise.
86467         * include/rpc/pmap_clnt.h: Likewise.
86468         * include/rpc/pmap_prot.h: Likewise.
86469         * include/rpc/pmap_rmt.h: Likewise.
86470         * include/rpc/rpc_msg.h: Likewise.
86471         * include/rpc/svc.h: Likewise.
86472         * include/rpc/svc_auth.h: Likewise.
86473         * include/rpc/xdr.h: Likewise.
86474         * nis/Makefile: Link all DSOs against linkobj/libc.so.
86475         * nss/Makefile: Likewise.
86476         * sunrpc/Makefile: Don't install headers.  Build library with normal
86477         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
86478         * sunrpc/auth_des.c: Hide exported symbols by default, export some
86479         for the compat linking library.  Remove use of INTDEF/INTUSE.
86480         * sunrpc/auth_none.c: Likewise.
86481         * sunrpc/auth_unix.c: Likewise.
86482         * sunrpc/authdes_prot.c: Likewise.
86483         * sunrpc/authuxprot.c: Likewise.
86484         * sunrpc/clnt_gen.c: Likewise.
86485         * sunrpc/clnt_perr.c: Likewise.
86486         * sunrpc/clnt_raw.c: Likewise.
86487         * sunrpc/clnt_simp.c: Likewise.
86488         * sunrpc/clnt_tcp.c: Likewise.
86489         * sunrpc/clnt_udp.c: Likewise.
86490         * sunrpc/clnt_unix.c: Likewise.
86491         * sunrpc/des_crypt.c: Likewise.
86492         * sunrpc/des_soft.c: Likewise.
86493         * sunrpc/get_myaddr.c: Likewise.
86494         * sunrpc/key_call.c: Likewise.
86495         * sunrpc/key_prot.c: Likewise.
86496         * sunrpc/netname.c: Likewise.
86497         * sunrpc/pm_getmaps.c: Likewise.
86498         * sunrpc/pm_getport.c: Likewise.
86499         * sunrpc/pmap_clnt.c: Likewise.
86500         * sunrpc/pmap_prot.c: Likewise.
86501         * sunrpc/pmap_prot2.c: Likewise.
86502         * sunrpc/pmap_rmt.c: Likewise.
86503         * sunrpc/publickey.c: Likewise.
86504         * sunrpc/rpc_cmsg.c: Likewise.
86505         * sunrpc/rpc_common.c: Likewise.
86506         * sunrpc/rpc_dtable.c: Likewise.
86507         * sunrpc/rpc_prot.c: Likewise.
86508         * sunrpc/rpc_thread.c: Likewise.
86509         * sunrpc/rtime.c: Likewise.
86510         * sunrpc/svc.c: Likewise.
86511         * sunrpc/svc_auth.c: Likewise.
86512         * sunrpc/svc_authux.c: Likewise.
86513         * sunrpc/svc_raw.c: Likewise.
86514         * sunrpc/svc_run.c: Likewise.
86515         * sunrpc/svc_simple.c: Likewise.
86516         * sunrpc/svc_tcp.c: Likewise.
86517         * sunrpc/svc_udp.c: Likewise.
86518         * sunrpc/svc_unix.c: Likewise.
86519         * sunrpc/svcauth_des.c: Likewise.
86520         * sunrpc/xcrypt.c: Likewise.
86521         * sunrpc/xdr.c: Likewise.
86522         * sunrpc/xdr_array.c: Likewise.
86523         * sunrpc/xdr_float.c: Likewise.
86524         * sunrpc/xdr_intXX_t.c: Likewise.
86525         * sunrpc/xdr_mem.c: Likewise.
86526         * sunrpc/xdr_rec.c: Likewise.
86527         * sunrpc/xdr_ref.c: Likewise.
86528         * sunrpc/xdr_sizeof.c: Likewise.
86529         * sunrpc/xdr_stdio.c: Likewise.
86530
86531 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
86532
86533         [BZ #12650]
86534         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
86535         * sysdeps/ia64/dl-tls.h: Likewise.
86536         * sysdeps/powerpc/dl-tls.h: Likewise.
86537         * sysdeps/s390/dl-tls.h: Likewise.
86538         * sysdeps/sh/dl-tls.h: Likewise.
86539         * sysdeps/sparc/dl-tls.h: Likewise.
86540         * sysdeps/x86_64/dl-tls.h: Likewise.
86541         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
86542
86543 2011-03-14  Andreas Schwab  <schwab@redhat.com>
86544
86545         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
86546         rpath element also skip the following colon.
86547         (expand_dynamic_string_token): Add is_path parameter and pass
86548         down to DL_DST_REQUIRED and _dl_dst_substitute.
86549         (decompose_rpath): Call expand_dynamic_string_token with
86550         non-zero is_path.  Ignore empty rpaths.
86551         (_dl_map_object_from_fd): Call expand_dynamic_string_token
86552         with zero is_path.
86553
86554 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
86555
86556         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
86557         Make cancelable.
86558
86559 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
86560
86561         [BZ #12655]
86562         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
86563         Patch by Filipe David Manana <fdmanana@apache.org>.
86564
86565 2011-04-07  Andreas Schwab  <schwab@redhat.com>
86566
86567         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
86568         Maintain aligned stack.
86569         (CHECK_RSP): Remove unused macro.
86570
86571 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
86572
86573         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
86574         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
86575
86576 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
86577
86578         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
86579
86580         * include/features.h: Mention __USE_XOPEN2K8 in comment.
86581
86582 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
86583
86584         [BZ #12518]
86585         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
86586         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
86587         * sysdeps/x86_64/memmove.c: New file.
86588         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
86589         (memcpy): Renamed to ...
86590         (__new_memcpy): This.
86591         (memcpy): Provide GLIBC_2_14 memcpy.
86592         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
86593         (memcpy): Provide GLIBC_2_2_5 memcpy.
86594
86595 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86596
86597         [BZ #12631]
86598         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
86599
86600 2011-03-30  Andreas Schwab  <schwab@redhat.com>
86601
86602         * misc/syncfs.c: New file.
86603         * misc/Makefile (routines): Add syncfs.
86604         * posix/unistd.h: Declare syncfs.
86605         * sysdeps/unix/syscalls.list: Add syncfs.
86606
86607 2011-04-01  Andreas Schwab  <schwab@redhat.com>
86608
86609         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
86610         open_by_handle_at.
86611         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
86612         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86613         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86614         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86615         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86616         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
86617         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86618
86619 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86620
86621         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
86622         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86623         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
86624         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86625         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86626         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86627         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86628
86629         * io/Makefile: Compile fallocate.c, fallocate64.c, and
86630         sync_file_range.c with -fexceptions.
86631         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
86632         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
86633         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
86634         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
86635         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
86636         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
86637         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
86638         sync_file_range as cancellation point
86639         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
86640         now a wrapper around __call_sync_file_range with cancellation handling.
86641         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
86642         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
86643         function name to __call_sync_file_range.
86644         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
86645         Add call_sync_file_range.
86646
86647 2011-04-01  Andreas Schwab  <schwab@redhat.com>
86648
86649         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
86650         bits/timex.h.
86651
86652 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
86653
86654         * iconv/iconv.h: Fix typo in comment.
86655         * io/fcntl.h: Likewise.
86656         * libio/stdio.h: Likewise.
86657         * posix/spawn.h: Likewise.
86658         * posix/unistd.h: Likewise.
86659         * stdlib/stdlib.h: Likewise.
86660         * time/time.h: Likewise.
86661         * wcsmbs/wchar.h: Likewise.
86662
86663         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
86664         open_by_handle): Add.
86665         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
86666         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
86667         Augment a few comments.
86668         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
86669         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
86670         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
86671         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
86672         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86673         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
86674         open_by_handle.
86675
86676         * io/fcntl.h (AT_EMPTY_PATH): Define.
86677
86678 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
86679
86680         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
86681         * sysdeps/unix/sysv/linux/bits/time.h: New file.
86682         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
86683         to...
86684         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
86685         * Versions.def: Add GLIBC_2.14.
86686         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
86687         Export.
86688
86689 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
86690
86691         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
86692         round counter.
86693         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
86694
86695 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
86696
86697         [BZ #12597]
86698         * string/test-strncmp.c (do_page_test): New function.
86699         (check2): Likewise.
86700         (test_main): Call check2.
86701         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
86702
86703 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
86704
86705         [BZ #12587]
86706         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
86707         Handle cache information in CPU leaf 4.
86708         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
86709
86710 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
86711
86712         [BZ #12583]
86713         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
86714         character representation.
86715         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
86716
86717 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
86718
86719         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
86720         END(__isnan) to END(__isnanf) to match function entry point/label
86721         EALIGN(__isnanf,...).
86722
86723 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
86724
86725         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
86726
86727 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
86728
86729         [BZ #12510]
86730         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
86731         copy from the symbol referenced in the relocation to initialize the
86732         used variable.
86733         Patch by Piotr Bury <pbury@goahead.com>.
86734         * elf/Makefile: Add rules to build and tst-unique3.
86735         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
86736         * elf/tst-unique3.cc: New file.
86737         * elf/tst-unique3.h: New file.
86738         * elf/tst-unique3lib.cc: New file.
86739         * elf/tst-unique3lib2.cc: New file.
86740
86741         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
86742
86743 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
86744
86745         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
86746         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
86747         to _start.
86748
86749 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
86750
86751         * elf/dl-load.c (_dl_map_object): If we are looking for the first
86752         to-be-loaded object along a path to loader is ld.so.
86753
86754 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
86755             Ulrich Drepper  <drepper@gmail.com>
86756
86757         * sysdeps/x86_64/memset.S: After aligning destination, code
86758         branches to different locations depending on the value of
86759         misalignment, when multiarch is enabled. Fix this.
86760
86761 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
86762
86763         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
86764         Set _x86_64_preferred_memory_instruction for AMD processsors.
86765         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
86766         Set bit_Prefer_SSE_for_memop for AMD processors.
86767
86768 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
86769
86770         * libio/fmemopen.c (fmemopen): Optimize a bit.
86771
86772 2011-03-03  Andreas Schwab  <schwab@redhat.com>
86773
86774         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
86775
86776 2011-03-03  Roland McGrath  <roland@redhat.com>
86777
86778         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
86779
86780 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
86781
86782         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
86783         __bzero_ultra1 instead of __memset_ultra1.
86784
86785 2011-02-23  Andreas Schwab  <schwab@redhat.com>
86786             Ulrich Drepper  <drepper@gmail.com>
86787
86788         [BZ #12509]
86789         * include/link.h (struct link_map): Add l_orig_initfini.
86790         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
86791         returning unsuccessfully.
86792         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
86793         close of a file loaded at startup, restore the original l_initfini
86794         list.
86795         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
86796         list, store the pointer.
86797         * elf/Makefile ($(objpfx)noload-mem): New rule.
86798         (noload-ENV): Define.
86799         (tests): Add $(objpfx)noload-mem.
86800         * elf/noload.c: Include <memcheck.h>.
86801         (main): Call mtrace.  Close all opened handles.
86802
86803 2011-02-17  Andreas Schwab  <schwab@redhat.com>
86804
86805         [BZ #12454]
86806         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
86807         dependencies are missing.
86808
86809 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86810
86811         Fix __if_freereq crash: Unlike the generic version which uses free,
86812         Hurd needs munmap.
86813         * sysdeps/mach/hurd/ifreq.h: New file.
86814
86815 2011-01-27  Petr Baudis  <pasky@suse.cz>
86816             Ulrich Drepper  <drepper@gmail.com>
86817
86818         [BZ 12445]#
86819         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
86820         to extend_alloca().
86821         * stdio-common/bug23.c: New file.
86822         * stdio-common/Makefile (tests): Add bug23.
86823
86824 2010-09-28  Andreas Schwab  <schwab@redhat.com>
86825             Ulrich Drepper  <drepper@gmail.com>
86826
86827         [BZ #12489]
86828         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
86829         before performing relro protection.  At old place add assertion
86830         to make sure nothing changed.
86831
86832 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
86833             Glauber de Oliveira Costa  <glommer@gmail.com>
86834
86835         * elf/elf.h: Add new ARM TLS relocs.
86836
86837 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
86838
86839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
86840         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
86841         cast from r3.
86842         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
86843         'tests' variable.
86844         * sysdeps/wordsize-64/tst-writev.c: New file.
86845
86846 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
86847
86848         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
86849         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
86850         insns in _dl_start to prevent a TOC reference before relocs are
86851         resolved.
86852
86853 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
86854
86855         [BZ #12469]
86856         * Makeconfig: Remove RANLIB definition.
86857         * Makerules: Don't use RANLIB.
86858         * aclocal.m4: Remove ranlib test.
86859         * configure.in: No need to check for ranlib.
86860         * elf/rtld-Rules: Don't use RANLIB.
86861
86862 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86863
86864         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
86865         protection macro.
86866         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
86867         inclusion protection macro.
86868
86869         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
86870         SIGRTMIN and SIGRTMAX and print information in that case only when
86871         SIGRTMIN is defined.
86872
86873 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
86874
86875         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
86876         arginfo fn returning -1.
86877
86878         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
86879         and thousands string is zero terminated.
86880
86881 2011-02-03  Andreas Schwab  <schwab@redhat.com>
86882
86883         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
86884         sysdeps/unix/sysv/linux/bits/socket.h.
86885
86886 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
86887
86888         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
86889         (__CPU_COUNT): Remove old macros.
86890         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
86891         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
86892         (__CPU_ALLOC, __CPU_FREE): Add macros.
86893         (__sched_cpualloc, __sched_cpufree): Add declarations.
86894
86895 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
86896
86897         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
86898         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
86899         * nscd/aicache.c (addhstaiX): Return timeout of added value.
86900         (readdhstai): Return value of addhstaiX call.
86901         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
86902         (addgrbyX): Return value returned by cache_addgr.
86903         (readdgrbyname): Return value returned by addgrbyX.
86904         (readdgrbygid): Likewise.
86905         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
86906         (addpwbyX): Return value returned by cache_addpw.
86907         (readdpwbyname): Return value returned by addhstbyX.
86908         (readdpwbyuid): Likewise.
86909         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
86910         (addservbyX): Return value returned by cache_addserv.
86911         (readdservbyname): Return value returned by addservbyX:
86912         (readdservbyport): Likewise.
86913         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
86914         (addhstbyX): Return value returned by cache_addhst.
86915         (readdhstbyname): Return value returned by addhstbyX.
86916         (readdhstbyaddr): Likewise.
86917         (readdhstbynamev6): Likewise.
86918         (readdhstbyaddrv6): Likewise.
86919         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
86920         (readdinitgroups): Return value returned by addinitgroupsX.
86921         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
86922         (prune_cache): Keep track of timeout value of re-added entries.
86923         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
86924         * nscd/nscd.h: Adjust prototypes of readd* functions.
86925
86926 2011-02-04  Roland McGrath  <roland@redhat.com>
86927
86928         * nis/nis_server.c (nis_servstate): Use the right name for 0.
86929         (nis_stats): Likewise.
86930         * nis/nis_modify.c (nis_modify): Likewise.
86931         * nis/nis_remove.c (nis_remove): Likewise.
86932         * nis/nis_add.c (nis_add): Likewise.
86933
86934         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
86935
86936         * posix/fnmatch_loop.c: Add some consts.
86937
86938         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
86939
86940 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
86941
86942         [BZ #12460]
86943         * config.make.in (config-cflags-novzeroupper): Define.
86944         * configure.in: Substitute libc_cv_cc_novzeroupper.
86945         * elf/Makefile (AVX-CFLAGS): Define.
86946         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
86947         (CFLAGS-tst-auditmod4a.c): Likewise.
86948         (CFLAGS-tst-auditmod4b.c): Likewise.
86949         (CFLAGS-tst-auditmod6b.c): Likewise.
86950         (CFLAGS-tst-auditmod6c.c): Likewise.
86951         (CFLAGS-tst-auditmod7b.c): Likewise.
86952         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
86953
86954 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
86955
86956         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
86957         function to the callback.
86958         Patch partly by Jiri Olsa <jolsa@redhat.com>.
86959
86960 2011-02-02  Andreas Schwab  <schwab@redhat.com>
86961
86962         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
86963         of errno.
86964
86965 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
86966
86967         [BZ #11724]
86968         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
86969         of constructors.
86970         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
86971         of destructors.
86972         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
86973
86974         [BZ #11724]
86975         * elf/Makefile: Add rules to build and run new test.
86976         * elf/tst-initorder.c: New file.
86977         * elf/tst-initorder.exp: New file.
86978         * elf/tst-initordera1.c: New file.
86979         * elf/tst-initordera2.c: New file.
86980         * elf/tst-initordera3.c: New file.
86981         * elf/tst-initordera4.c: New file.
86982         * elf/tst-initorderb1.c: New file.
86983         * elf/tst-initorderb2.c: New file.
86984         * elf/tst-order-a1.c: New file.
86985         * elf/tst-order-a2.c: New file.
86986         * elf/tst-order-a3.c: New file.
86987         * elf/tst-order-a4.c: New file.
86988         * elf/tst-order-b1.c: New file.
86989         * elf/tst-order-b2.c: New file.
86990         * elf/tst-order-main.c: New file.
86991         New test case by George Gensure <werkt0@gmail.com>.
86992
86993 2010-10-01  Andreas Schwab  <schwab@redhat.com>
86994
86995         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
86996         decoding ACE if AI_CANONIDN.
86997
86998 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
86999
87000         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
87001
87002 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
87003
87004         * version.h (RELEASE): Bump for 2.13 release.
87005         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
87006
87007         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
87008
87009         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
87010         MADV_NOHUGEPAGE.
87011         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
87012         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
87013         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
87014         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
87015         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
87016         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
87017
87018         * posix/getconf.c: Update copyright year.
87019         * catgets/gencat.c: Likewise.
87020         * csu/version.c: Likewise.
87021         * debug/catchsegv.sh: Likewise.
87022         * debug/xtrace.sh: Likewise.
87023         * elf/ldconfig.c: Likewise.
87024         * elf/ldd.bash.in: Likewise.
87025         * elf/sprof.c (print_version): Likewise.
87026         * iconv/iconv_prog.c: Likewise.
87027         * iconv/iconvconfig.c: Likewise.
87028         * locale/programs/locale.c: Likewise.
87029         * locale/programs/localedef.c: Likewise.
87030         * malloc/memusage.sh: Likewise.
87031         * malloc/mtrace.pl: Likewise.
87032         * nscd/nscd.c (print_version): Likewise.
87033         * nss/getent.c: Likewise.
87034
87035         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
87036         PF_CAIF, and PF_ALG.
87037         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
87038
87039 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
87040
87041         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
87042         (modules-names): Use them.
87043         (ifunc-test-modules, ifunc-pie-tests): Define.
87044         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
87045         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
87046         (test-extras): Likewise.
87047         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
87048         $(compile-command.c).
87049         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
87050         (all-built-dso): Define.
87051         (check-textrel.out, check-execstack.out): Depend on it.
87052
87053         * configure.in: Don't override --enable-multi-arch.
87054
87055 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
87056
87057         [BZ #6812]
87058         * nscd/hstcache.c (tryagain): Define.
87059         (cache_addhst): Return tryagain not notfound for temporary errors.
87060         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
87061         failed.
87062
87063 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
87064
87065         [BZ #10563]
87066         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
87067         to make the syscall.
87068         * sysdeps/unix/sysv/linux/setgroups.c: New file.
87069
87070         [BZ #12378]
87071         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
87072         and fall back to matching as normal character if the string ends before
87073         the matching ']' is found.  This is what POSIX requires.
87074         * posix/testfnm.c: Adjust test result.
87075         * posix/globtest.sh: Adjust test result.  Add new test.
87076         * posix/tst-fnmatch.input: Likewise.
87077         * posix/tst-fnmatch2.c: Add new test.
87078
87079 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
87080
87081         * elf/Makefile (check-execstack): Revert last change.  Depend on
87082         check-execstack.h.
87083         (check-execstack.h): New target.
87084         (generated): Add check-execstack.h.
87085         * elf/check-execstack.c: Include "check-execstack.h".
87086         (main): Revert last change.
87087         (handle_file): Return zero if GNU_STACK is absent and
87088         DEFAULT_STACK_PERMS doesn't include PF_X.
87089
87090 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
87091
87092         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
87093         in child fails because the descriptor is already closed.
87094         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
87095         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
87096         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
87097
87098         [BZ #12397]
87099         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
87100         syscall.
87101
87102         [BZ #10484]
87103         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
87104         temporary buffer used to handle multi lookups locally.
87105         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
87106
87107 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
87108
87109         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
87110         loader is ld.so.
87111
87112 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
87113
87114         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
87115         alignment for SSE2.
87116
87117 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
87118
87119         [BZ #12394]
87120         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
87121         characters.  When rounding increased number of integer digits recompute
87122         number of groups.
87123         * stdio-common/tst-grouping.c: New file.
87124         * stdio-common/Makefile: Add rules to build and run tst-grouping.
87125
87126 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
87127
87128         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
87129         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
87130
87131         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
87132         void.
87133         * bits/select.h: Likewise.
87134
87135 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
87136
87137         * po/ja.po: Update from translation team.
87138
87139 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
87140
87141         [BZ #11155]
87142         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
87143         implementation just like for lxstat, fxstatat, et al.
87144
87145 2010-12-27  Jim Meyering  <meyering@redhat.com>
87146
87147         [BZ #12348]
87148         * posix/regexec.c (build_trtable): Return failure indication upon
87149         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
87150
87151 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
87152
87153         [BZ #12201]
87154         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
87155         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
87156         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
87157         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
87158
87159         [BZ #12207]
87160         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
87161
87162         [BZ #12204]
87163         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
87164         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
87165
87166 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
87167
87168         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
87169         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
87170         script has SORT_BY_INIT_PRIORITY.
87171         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
87172         NO_CTORS_DTORS_SECTIONS is defined.
87173         * elf/soinit.c: Likewise.
87174         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
87175         NO_CTORS_DTORS_SECTIONS is defined.
87176         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
87177         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
87178         * sysdeps/sh/init-first.c: Likewise.
87179         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
87180
87181 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
87182
87183         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
87184         always use the slow path.
87185
87186 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
87187
87188         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
87189         similar rule which adds the sysdep directories to the header search in
87190         order to pick up the correct platform stackinfo.h.
87191         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
87192         perform test if it is, otherwise return successfully without testing.
87193         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
87194         DEFAULT_STACK_PERMS define in stackinfo.h.
87195         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
87196         defined in stackinfo.h.
87197         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
87198         DEFAULT_STACK_PERMS defined in stackinfo.h.
87199         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
87200         * sysdeps/ia64/stackinfo.h: Likewise.
87201         * sysdeps/s390/stackinfo.h: Likewise.
87202         * sysdeps/sh/stackinfo.h: Likewise.
87203         * sysdeps/sparc/stackinfo.h: Likewise.
87204         * sysdeps/x86_64/stackinfo.h: Likewise.
87205         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
87206         PF_X for powerpc64.  Retain PF_X for powerpc32.
87207
87208 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
87209
87210         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
87211         accurately.
87212         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
87213         GETDENTS_64BIT_ALIGNED.
87214
87215 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
87216
87217         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
87218
87219 2010-12-10  Andreas Schwab  <schwab@redhat.com>
87220
87221         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
87222         _GNU_SOURCE.
87223
87224         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
87225         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
87226         Remove __restrict.
87227         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
87228         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
87229
87230 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
87231
87232         [BZ #11655]
87233         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
87234         are initialized.
87235
87236 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
87237
87238         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
87239
87240 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
87241
87242         * po/it.po: Update from translation team.
87243
87244 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
87245
87246         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
87247         unused codes.
87248
87249 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
87250
87251         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
87252
87253 2010-11-24  Andreas Schwab  <schwab@redhat.com>
87254
87255         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
87256         specially.
87257         (gaih_getanswer_slice): Likewise.
87258
87259 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
87260
87261         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
87262
87263 2010-05-31  Petr Baudis  <pasky@suse.cz>
87264
87265         [BZ #11149]
87266         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
87267         silently even in the chroot mode.
87268
87269 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
87270
87271         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
87272         last patch a bit.  Pretty printing
87273
87274 2010-05-31  Petr Baudis <pasky@suse.cz>
87275
87276         [BZ #10085]
87277         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
87278         initialization of skip_initgroups_dyn.
87279
87280 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
87281
87282         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
87283         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
87284
87285 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
87286
87287         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
87288
87289 2010-11-11  Andreas Schwab  <schwab@redhat.com>
87290
87291         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
87292         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
87293         (tst-fnmatch-ENV): Set MALLOC_TRACE.
87294         ($(objpfx)tst-fnmatch-mem): New rule.
87295         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
87296         * posix/tst-fnmatch.c (main): Call mtrace.
87297
87298 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
87299
87300         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87301         Support Intel processor model 6 and model 0x2c.
87302
87303 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
87304
87305         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
87306           signed comparison.
87307
87308 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
87309
87310         [BZ #12205]
87311         * string/test-strncasecmp.c (check_result): New function.
87312         (do_one_test): Use it.
87313         (check1): New function.
87314         (test_main): Use it.
87315         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
87316         Support strcasecmp and strncasecmp.
87317
87318 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
87319
87320         [BZ #12194]
87321         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
87322         * sysdeps/x86_64/bits/byteswap.h: Likewise.
87323
87324 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
87325
87326         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
87327         IFUNC support.
87328         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
87329         memset-x86-64.
87330         * sysdeps/x86_64/multiarch/bzero.S: New file.
87331         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
87332         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
87333         * sysdeps/x86_64/multiarch/memset.S: New file.
87334         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
87335         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87336         Set bit_Prefer_SSE_for_memop for Intel processors.
87337         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
87338         Define.
87339         (index_Prefer_SSE_for_memop): Define.
87340         (HAS_PREFER_SSE_FOR_MEMOP): Define.
87341
87342 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
87343
87344         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
87345         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
87346
87347 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
87348
87349         [BZ #12191]
87350         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
87351         (__x86_64_raw_data_cache_size_half): Likewise.
87352         (__x86_64_raw_shared_cache_size): Likewise.
87353         (__x86_64_raw_shared_cache_size_half): Likewise.
87354
87355         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
87356         (__x86_64_raw_data_cache_size_half): Likewise.
87357         (__x86_64_raw_shared_cache_size): Likewise.
87358         (__x86_64_raw_shared_cache_size_half): Likewise.
87359         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
87360         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
87361         and __x86_64_raw_shared_cache_size_half.  Round
87362         __x86_64_data_cache_size_half, __x86_64_data_cache_size
87363         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
87364         to multiple of 256 bytes.
87365
87366 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
87367
87368         [BZ #12167]
87369         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
87370         of inacessible symlinks.  Verify result of symlink before returning it.
87371         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
87372         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
87373
87374 2010-10-28  Erich Ritz  <erichritz@gmail.com>
87375
87376         * math/math.h (isinf): Fix typo in comment.
87377
87378 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
87379
87380         * po/da.po: Update from translation team.
87381
87382 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
87383
87384         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
87385         is added to the list.
87386
87387 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87388             Ulrich Drepper  <drepper@gmail.com>
87389
87390         * elf/dl-object.c (_dl_new_object): Don't append the new object to
87391         the global list here.  Move code to...
87392         (_dl_add_to_namespace_list): ...here.  New function.
87393         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
87394         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
87395         * elf/dl-load.c (lose): Don't remove the element from the list.
87396         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
87397         (_dl_map_object): Likewise.
87398
87399 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
87400
87401         [BZ #12159]
87402         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
87403         into all bytes of SSE register.
87404         Patch by Richard Li <richardpku@gmail.com>.
87405
87406 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
87407
87408         [BZ #12140]
87409         * malloc/malloc.c (_int_free): Fill correct number of bytes when
87410         perturbing.
87411
87412 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
87413
87414         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
87415         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
87416         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
87417         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
87418         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
87419         submachine.
87420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
87421
87422 2010-10-22  Andreas Schwab  <schwab@redhat.com>
87423
87424         * include/dlfcn.h (__RTLD_SECURE): Define.
87425         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
87426         mode & __RTLD_SECURE instead.
87427         (open_path): Rename preloaded parameter to secure.
87428         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
87429         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
87430         * elf/dl-deps.c (openaux): Likewise.
87431         * elf/rtld.c (struct map_args): Remove is_preloaded.
87432         (map_doit): Don't use it.
87433         (dl_main): Likewise.
87434         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
87435         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
87436
87437 2010-09-09  Andreas Schwab  <schwab@redhat.com>
87438
87439         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
87440         (sysd-rules-targets): Remove duplicates.
87441         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
87442         rtld-%.$o dependency.
87443
87444 2010-10-18  Andreas Schwab  <schwab@redhat.com>
87445
87446         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
87447         _dl_map_object do it.
87448
87449 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
87450
87451         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
87452         fast fma builtins, define the macros in the C99 standard.
87453         (FP_FAST_FMAF): Likewise.
87454         (FP_FAST_FMAL): Likewise.
87455         * sysdeps/x86_64/bits/mathdef.h: Likewise.
87456
87457         * bits/mathdef.h: Update copyright year.
87458         * sysdeps/powerpc/bits/mathdef.h: Likewise.
87459
87460 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
87461
87462         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
87463         builtins, define the macros in the C99 standard.
87464         (FP_FAST_FMAF): Likewise.
87465         (FP_FAST_FMAL): Likewise.
87466         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
87467         multiply/add.
87468         (FP_FAST_FMAF): Likewise.
87469
87470 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
87471
87472         [BZ #3268]
87473         * math/libm-test.inc (fma_test): Some new testcases.
87474         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
87475         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
87476         y and infinite z.  Do multiplication by C already in long double.
87477         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
87478         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
87479         y and infinite z.  Do bitwise or of inexact bit into u.d.
87480         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
87481         * sysdeps/i386/fpu/s_fmaf.S: Removed.
87482         * sysdeps/i386/fpu/s_fma.S: Removed.
87483         * sysdeps/i386/fpu/s_fmal.S: Removed.
87484
87485 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
87486
87487         [BZ #3268]
87488         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
87489         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
87490         computation is not scheduled after fetestexcept.  Fix value
87491         of minimum denormal long double.
87492
87493 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
87494
87495         [BZ #3268]
87496         * math/libm-test.inc (fma_test): Add some more tests.
87497         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
87498         correctly.
87499
87500 2010-10-15  Andreas Schwab  <schwab@redhat.com>
87501
87502         * scripts/data/localplt-s390-linux-gnu.data: New file.
87503         * scripts/data/localplt-s390x-linux-gnu.data: New file.
87504
87505 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
87506
87507         [BZ #3268]
87508         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
87509         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
87510         instead of dbl-64.
87511         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
87512         inlines.
87513         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
87514         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
87515         if one of x and y is very large and the other is subnormal.
87516         * sysdeps/s390/fpu/s_fmaf.c: New file.
87517         * sysdeps/s390/fpu/s_fma.c: New file.
87518         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
87519         * sysdeps/powerpc/fpu/s_fma.S: New file.
87520         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
87521         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
87522         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
87523
87524 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
87525
87526         [BZ #3268]
87527         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
87528         fma tests.
87529         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
87530         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
87531         * sysdeps/i386/i686/multiarch/s_fma.c: Include
87532         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
87533         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
87534         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
87535         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
87536
87537 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
87538
87539         [BZ #12078]
87540         * posix/regcomp.c (parse_branch): One more memory leak plugged.
87541         * posix/bug-regex31.input: Add test case.
87542
87543 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
87544
87545         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
87546         * posix/bug-regex31.input: New file.
87547
87548         [BZ #12078]
87549         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
87550         (parse_sub_exp): Fix last change, use postorder.
87551
87552         * posix/bug-regex31.c: New file.
87553         * posix/Makefile: Add rules to build and run bug-regex31.
87554
87555         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
87556
87557         [BZ #12078]
87558         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
87559
87560         [BZ #12108]
87561         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
87562         to have entries in sys_siglist.
87563
87564         [BZ #12093]
87565         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
87566         be NULL.
87567
87568 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
87569
87570         [BZ #3268]
87571         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
87572         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
87573         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
87574         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
87575         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
87576         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
87577         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
87578         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
87579         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
87580         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
87581         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
87582         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
87583         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
87584         * math/ftestexcept.c (fetestexcept): Likewise.
87585         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
87586         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
87587         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
87588         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
87589         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
87590         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
87591         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
87592
87593 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
87594
87595         [BZ #12107]
87596         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
87597         newline.
87598
87599 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
87600
87601         * string/bug-strstr1.c: New file.
87602         * string/Makefile: Add rules to build and run bug-strstr1.
87603
87604 2010-10-05  Eric Blake  <eblake@redhat.com>
87605
87606         [BZ #12092]
87607         * string/str-two-way.h (two_way_long_needle): Always clear memory
87608         when skipping input due to the shift table.
87609
87610 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
87611
87612         [BZ #12005]
87613         * malloc/mcheck.c: Handle large requests.
87614
87615         [BZ #12077]
87616         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
87617         for strncmp and strncasecmp.
87618         * string/stratcliff.c: Add tests for strcmp and strncmp.
87619         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
87620
87621 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
87622
87623         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
87624         __set_fpscr.
87625
87626 2010-09-30  Andreas Jaeger  <aj@suse.de>
87627
87628         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
87629         (CGROUP_SUPER_MAGIC): Define.
87630         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
87631         Handle btrfs and cgroup file systems.
87632         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
87633         Likewise.
87634
87635 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
87636
87637         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
87638         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
87639
87640 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
87641
87642         [BZ #12067]
87643         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
87644         trying to locate the ELF header.
87645
87646 2010-09-27  Andreas Schwab  <schwab@redhat.com>
87647
87648         [BZ #11611]
87649         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
87650         Mask out sign-bit copies when constructing f_fsid.
87651
87652 2010-09-24  Petr Baudis <pasky@suse.cz>
87653
87654         * debug/stack_chk_fail_local.c: Add missing licence exception.
87655         * debug/warning-nop.c: Likewise.
87656
87657 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
87658
87659         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
87660         implementing getdents64 using getdents syscall, set d_type if
87661         __ASSUME_GETDENTS32_D_TYPE.
87662
87663 2010-09-16  Andreas Schwab  <schwab@redhat.com>
87664
87665         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
87666         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
87667
87668 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
87669
87670         [BZ #12037]
87671         * posix/unistd.h: Undo change of feature selection for ftruncate from
87672         2010-01-11.
87673
87674 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
87675
87676         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
87677         detection.
87678
87679 2010-09-20  Andreas Schwab  <schwab@redhat.com>
87680
87681         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
87682         fanotify_mark.
87683         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
87684
87685 2010-09-14  Andreas Schwab  <schwab@redhat.com>
87686
87687         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
87688         variables after CHECK_SP call.
87689         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
87690
87691 2010-09-13  Andreas Schwab  <schwab@redhat.com>
87692             Ulrich Drepper  <drepper@redhat.com>
87693
87694         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
87695         re-relocationg ld.so.
87696         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
87697         _dl_init_paths call.
87698         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
87699         here anymore.
87700
87701 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
87702
87703         * resolv/res_init.c (__res_vinit): Count the default server we added.
87704
87705 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
87706             Ulrich Drepper  <drepper@redhat.com>
87707
87708         [BZ #11968]
87709         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
87710         (____longjmp_chk): Use %ebx for saving value across system call.
87711         Add unwind info.
87712
87713 2010-09-06  Andreas Schwab  <schwab@redhat.com>
87714
87715         * manual/Makefile: Don't mix pattern rules with normal rules.
87716
87717 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
87718
87719         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
87720         operation.
87721         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
87722         * libio/iofopncook.c (_IO_cookie_init): Likewise.
87723         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
87724         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
87725         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
87726         Likewise.
87727
87728 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
87729
87730         [BZ #11979]
87731         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
87732         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
87733
87734 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
87735
87736         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
87737         * sysdeps/x86_64/addmul_1.S: Likewise.
87738         * sysdeps/x86_64/lshift.S: Likewise.
87739         * sysdeps/x86_64/mul_1.S: Likewise.
87740         * sysdeps/x86_64/rshift.S: Likewise.
87741         * sysdeps/x86_64/sub_n.S: Likewise.
87742         * sysdeps/x86_64/submul_1.S: Likewise.
87743
87744 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
87745
87746         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
87747         Define __sched_param instead of SCHED_* and sched_param when
87748         <bits/sched.h> is included with __need_schedparam defined.
87749         * bits/sched.h [__need_schedparam]
87750         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
87751         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
87752         (__defined_schedparam): Define to 1.
87753         (__sched_param): New structure, identical to sched_param.
87754         (__need_schedparam): Undefine.
87755
87756 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
87757
87758         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
87759         (epoll_create1): Declare.
87760
87761         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
87762
87763 2010-08-31  Andreas Schwab  <schwab@redhat.com>
87764
87765         [BZ #7066]
87766         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
87767         shifting retval into place.
87768
87769 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
87770
87771         * nis/rpcsvc/nis.h: Update copyright notice.
87772         * nis/rpcsvc/nis.x: Likewise.
87773         * nis/rpcsvc/nis_callback.h: Likewise.
87774         * nis/rpcsvc/nis_callback.x: Likewise.
87775         * nis/rpcsvc/nis_object.x: Likewise.
87776         * nis/rpcsvc/nis_tags.h: Likewise.
87777         * nis/rpcsvc/yp.h: Likewise.
87778         * nis/rpcsvc/yp.x: Likewise.
87779         * nis/rpcsvc/ypupd.h: Likewise.
87780         * nis/yp_xdr.c: Likewise.
87781         * nis/ypupdate_xdr.c: Likewise.
87782
87783         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
87784         mainly the body of pmap_getport.  Add parameters to specify timeouts.
87785         (pmap_getport): Use __libc_rpc_getport.
87786         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
87787         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
87788         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
87789
87790 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
87791
87792         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
87793         fanotify_mark.
87794
87795 2010-08-27  Roland McGrath  <roland@redhat.com>
87796
87797         * sysdeps/i386/i686/multiarch/Makefile
87798         (CFLAGS-varshift.c): New variable.
87799
87800 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
87801
87802         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
87803         * sysdeps/i386/i686/multiarch/varshift.c: New file.
87804
87805         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
87806
87807         * sysdeps/x86_64/strlen.S: Minimal code improvement.
87808
87809 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
87810
87811         * sysdeps/x86_64/strlen.S: Unroll the loop.
87812         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
87813         strlen-sse2 strlen-sse2-bsf.
87814         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
87815         __strlen_no_bsf if bit_Slow_BSF is set.
87816         (__strlen_sse42): Removed.
87817         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
87818         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
87819
87820 2010-08-25  Roland McGrath  <roland@redhat.com>
87821
87822         * sysdeps/x86_64/multiarch/varshift.S: File removed.
87823         * sysdeps/x86_64/multiarch/varshift.c: New file.
87824         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
87825         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
87826         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
87827         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
87828
87829 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
87830
87831         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
87832         strlen-sse2 strlen-sse2-bsf.
87833         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
87834         __strlen_sse2_bsf if bit_Slow_BSF is unset.
87835         (__strlen_sse2): Removed.
87836         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
87837         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
87838         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
87839         bit_Slow_BSF for Atom.
87840         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
87841         (index_Slow_BSF): Define.
87842         (HAS_SLOW_BSF): Define.
87843
87844 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
87845
87846         [BZ #10851]
87847         * resolv/res_init.c (__res_vinit): When no server address at all
87848         is given default to loopback.
87849
87850 2010-08-24  Roland McGrath  <roland@redhat.com>
87851
87852         * configure.in: Remove config-name.h generation.
87853         * configure: Regenerated.
87854         * config-name.in: File removed.
87855         * scripts/config-uname.sh: New file.
87856         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
87857         ($(objdir)config-name.h): New target.
87858
87859         * sunrpc/rpc_parse.h: Avoid nested comment.
87860
87861 2010-08-24  Richard Henderson  <rth@redhat.com>
87862             Ulrich Drepper  <drepper@redhat.com>
87863             H.J. Lu  <hongjiu.lu@intel.com>
87864
87865         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
87866         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
87867         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
87868         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
87869         _mm_alignr_epi8 with _mm_loadu_si128.
87870         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
87871         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
87872         (__m128i_shift_right): Removed.
87873         * sysdeps/i386/i686/multiarch/varshift.h: New file.
87874         * sysdeps/i386/i686/multiarch/varshift.S: New file.
87875         * sysdeps/x86_64/multiarch/varshift.h: New file.
87876         * sysdeps/x86_64/multiarch/varshift.S: New file.
87877
87878 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
87879
87880         * configure.in: Move assembler checks to before sysdep dir checking.
87881
87882 2010-08-20  Petr Baudis  <pasky@suse.cz>
87883
87884         * LICENSES: Sync the sunrpc license.
87885
87886 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
87887
87888         * sunrpc/auth_des.c: Update copyright notice once again.
87889         * sunrpc/auth_none.c: Likewise.
87890         * sunrpc/auth_unix.c: Likewise.
87891         * sunrpc/authdes_prot.c: Likewise.
87892         * sunrpc/authuxprot.c: Likewise.
87893         * sunrpc/bindrsvprt.c: Likewise.
87894         * sunrpc/clnt_gen.c: Likewise.
87895         * sunrpc/clnt_perr.c: Likewise.
87896         * sunrpc/clnt_raw.c: Likewise.
87897         * sunrpc/clnt_simp.c: Likewise.
87898         * sunrpc/clnt_tcp.c: Likewise.
87899         * sunrpc/clnt_udp.c: Likewise.
87900         * sunrpc/clnt_unix.c: Likewise.
87901         * sunrpc/des_crypt.c: Likewise.
87902         * sunrpc/des_soft.c: Likewise.
87903         * sunrpc/get_myaddr.c: Likewise.
87904         * sunrpc/getrpcport.c: Likewise.
87905         * sunrpc/key_call.c: Likewise.
87906         * sunrpc/key_prot.c: Likewise.
87907         * sunrpc/openchild.c: Likewise.
87908         * sunrpc/pm_getmaps.c: Likewise.
87909         * sunrpc/pm_getport.c: Likewise.
87910         * sunrpc/pmap_clnt.c: Likewise.
87911         * sunrpc/pmap_prot.c: Likewise.
87912         * sunrpc/pmap_prot2.c: Likewise.
87913         * sunrpc/pmap_rmt.c: Likewise.
87914         * sunrpc/rpc/auth.h: Likewise.
87915         * sunrpc/rpc/auth_unix.h: Likewise.
87916         * sunrpc/rpc/clnt.h: Likewise.
87917         * sunrpc/rpc/des_crypt.h: Likewise.
87918         * sunrpc/rpc/key_prot.h: Likewise.
87919         * sunrpc/rpc/netdb.h: Likewise.
87920         * sunrpc/rpc/pmap_clnt.h: Likewise.
87921         * sunrpc/rpc/pmap_prot.h: Likewise.
87922         * sunrpc/rpc/pmap_rmt.h: Likewise.
87923         * sunrpc/rpc/rpc.h: Likewise.
87924         * sunrpc/rpc/rpc_des.h: Likewise.
87925         * sunrpc/rpc/rpc_msg.h: Likewise.
87926         * sunrpc/rpc/svc.h: Likewise.
87927         * sunrpc/rpc/svc_auth.h: Likewise.
87928         * sunrpc/rpc/types.h: Likewise.
87929         * sunrpc/rpc/xdr.h: Likewise.
87930         * sunrpc/rpc_clntout.c: Likewise.
87931         * sunrpc/rpc_cmsg.c: Likewise.
87932         * sunrpc/rpc_common.c: Likewise.
87933         * sunrpc/rpc_cout.c: Likewise.
87934         * sunrpc/rpc_dtable.c: Likewise.
87935         * sunrpc/rpc_hout.c: Likewise.
87936         * sunrpc/rpc_main.c: Likewise.
87937         * sunrpc/rpc_parse.c: Likewise.
87938         * sunrpc/rpc_parse.h: Likewise.
87939         * sunrpc/rpc_prot.c: Likewise.
87940         * sunrpc/rpc_sample.c: Likewise.
87941         * sunrpc/rpc_scan.c: Likewise.
87942         * sunrpc/rpc_scan.h: Likewise.
87943         * sunrpc/rpc_svcout.c: Likewise.
87944         * sunrpc/rpc_tblout.c: Likewise.
87945         * sunrpc/rpc_util.c: Likewise.
87946         * sunrpc/rpc_util.h: Likewise.
87947         * sunrpc/rpcinfo.c: Likewise.
87948         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
87949         * sunrpc/rpcsvc/key_prot.x: Likewise.
87950         * sunrpc/rpcsvc/klm_prot.x: Likewise.
87951         * sunrpc/rpcsvc/mount.x: Likewise.
87952         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
87953         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
87954         * sunrpc/rpcsvc/rex.x: Likewise.
87955         * sunrpc/rpcsvc/rstat.x: Likewise.
87956         * sunrpc/rpcsvc/rusers.x: Likewise.
87957         * sunrpc/rpcsvc/sm_inter.x: Likewise.
87958         * sunrpc/rpcsvc/spray.x: Likewise.
87959         * sunrpc/rpcsvc/yppasswd.x: Likewise.
87960         * sunrpc/rtime.c: Likewise.
87961         * sunrpc/svc.c: Likewise.
87962         * sunrpc/svc_auth.c: Likewise.
87963         * sunrpc/svc_authux.c: Likewise.
87964         * sunrpc/svc_raw.c: Likewise.
87965         * sunrpc/svc_run.c: Likewise.
87966         * sunrpc/svc_simple.c: Likewise.
87967         * sunrpc/svc_tcp.c: Likewise.
87968         * sunrpc/svc_udp.c: Likewise.
87969         * sunrpc/svc_unix.c: Likewise.
87970         * sunrpc/svcauth_des.c: Likewise.
87971         * sunrpc/xcrypt.c: Likewise.
87972         * sunrpc/xdr.c: Likewise.
87973         * sunrpc/xdr_array.c: Likewise.
87974         * sunrpc/xdr_float.c: Likewise.
87975         * sunrpc/xdr_mem.c: Likewise.
87976         * sunrpc/xdr_rec.c: Likewise.
87977         * sunrpc/xdr_ref.c: Likewise.
87978         * sunrpc/xdr_sizeof.c: Likewise.
87979         * sunrpc/xdr_stdio.c: Likewise.
87980
87981         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
87982         handling.
87983
87984 2010-08-19  Andreas Schwab  <schwab@redhat.com>
87985
87986         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
87987
87988 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
87989
87990         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
87991         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
87992         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
87993         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
87994         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
87995         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
87996         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
87997         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
87998         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
87999         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
88000         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
88001         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
88002         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
88003         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
88004
88005 2010-07-26  Anton Blanchard  <anton@samba.org>
88006
88007         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
88008         * malloc/arena.c (heap_trim): Likewise.
88009
88010 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
88011
88012         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
88013         here.  Not...
88014         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
88015         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
88016
88017 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
88018
88019         * sysdeps/i386/elf/Makefile: New file.
88020
88021 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
88022
88023         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
88024         from fanotify_init.
88025         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
88026         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
88027
88028 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
88029
88030         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
88031         of strncasecmp_l.
88032         * sysdeps/multiarch/strcmp.S: Likewise.
88033
88034 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
88035
88036         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
88037         strncase_l-nonascii.
88038         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
88039         Add strncase_l-ssse3.
88040         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
88041         * sysdeps/x86_64/strcmp.S: Likewise.
88042         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
88043         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
88044         * sysdeps/x86_64/strncase.S: New file.
88045         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
88046         * sysdeps/x86_64/strncase_l.S: New file.
88047         * string/Makefile (strop-tests): Add strncasecmp.
88048         * string/test-strncasecmp.c: New file.
88049
88050         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
88051         warning.
88052
88053         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
88054         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
88055
88056 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
88057
88058         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
88059
88060 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
88061
88062         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
88063         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
88064         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
88065
88066 2010-05-01  Alan Modra  <amodra@gmail.com>
88067
88068         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
88069         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
88070         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
88071         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
88072         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
88073         tidying.  Don't tail-call __sigjmp_save for static lib.
88074         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
88075         save location.
88076         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
88077         (CALL_MCOUNT): Add eh info, and nop after bl.
88078         (TAIL_CALL_SYSCALL_ERROR): New macro.
88079         (PSEUDO_RET): Use it.
88080         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
88081         Correct save location of integer regs and cr.
88082         (_dl_profile_resolve): Correct cr save location.  Delete nops
88083         after bl when SHARED.  Reduce cfi size a little by better
88084         placement of cfi directives.
88085         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
88086         make a stack frame.  Instead use parm save area as a temp.
88087         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
88088         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
88089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
88090         Don't make a stack frame for parent, use parm save area.
88091         Increase child stack frame to 112 bytes.  Don't save unused reg,
88092         and adjust reg usage.  Set up cfi on error recovery and
88093         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
88094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
88095         (__makecontext): Add dummy nop after jump to exit.
88096         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
88097         Use correct parm save area and cr save, reduce stack frame.
88098         Correct cfi for possible PSEUDO_RET frame setup.
88099         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
88100         Branch to local label emitted by PSEUDO_RET rather than
88101         __syscall_error.
88102
88103 2010-08-12  Andreas Schwab  <schwab@redhat.com>
88104
88105         [BZ #11904]
88106         * locale/programs/locale.c (print_assignment): New function.
88107         (show_locale_vars): Use it.
88108
88109 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
88110
88111         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
88112         field.
88113         (struct statfs64): Likewise.
88114         (_STATFS_F_FLAGS): Define.
88115         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
88116         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
88117         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
88118         (ST_VALID): Define locally.
88119         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
88120         __statvfs_getflags, use the provided value.
88121         * sysdeps/unix/sysv/linux/kernel-features.h: Define
88122         __ASSUME_STATFS_F_FLAGS.
88123
88124         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
88125
88126         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
88127         Add sys/fanotify.h.
88128         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
88129         fanotify_mask for GLIBC_2.13.
88130         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
88131         fanotify_init and fanotify_mark.
88132         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
88133         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
88134
88135         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
88136         Add prlimit.
88137         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
88138         prlimit64 for GLIBC_2.13.
88139         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
88140         prlimit64.
88141         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
88142         syscall.
88143         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
88144         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
88145         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
88146         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
88147         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
88148         add prlimit alias.
88149         * sysdeps/unix/sysv/linux/prlimit.c: New file.
88150
88151         [BZ #11903]
88152         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
88153         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
88154
88155         * nss/Makefile: Add rules to build and run tst-nss-test1.
88156         * shlib-versions: Add entry for libnss_test1.
88157         * nss/nss_test1.c: New file.
88158         * nss/tst-nss-test1.c: New file.
88159
88160         * nss/nsswitch.c (__nss_database_custom): Define new variable.
88161         (__nss_configure_lookup): Set appropriate entry in
88162         __nss_configure_lookup to true.
88163         * nss/nsswitch.h: Define enum with indeces of databases in
88164         databases and __nss_database_custom arrays.  Declare
88165         __nss_database_custom.
88166         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
88167         to avoid using nscd when custom rules are installed.
88168         * nss/getXXbyYY_r.c: Likewise.
88169         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
88170
88171         * nss/nss_files/files-parse.c: Whitespace fixes.
88172
88173 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
88174
88175         [BZ #11883]
88176         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
88177         * posix/fnmatch_loop.c: Likewise.
88178
88179 2010-07-17  Andi Kleen  <ak@linux.intel.com>
88180
88181         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
88182         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
88183         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
88184         * Versions.def [GLIBC_2.13]: Add.
88185
88186 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
88187
88188         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
88189         Also fail if tpwd after pwuid call is NULL.
88190
88191 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
88192
88193         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
88194         when converting to ms.
88195
88196 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
88197
88198         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
88199         EOPNOTSUPP errors with ENOTTY.
88200         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
88201         EOPNOTSUPP errors with ENOTTY.
88202
88203 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
88204
88205         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
88206         Add strcasecmp_l-ssse3.
88207         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
88208         strcasecmp.
88209         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
88210         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
88211         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
88212
88213 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
88214
88215         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
88216
88217         * string/Makefile (strop-tests): Add strcasecmp.
88218         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
88219         strcasecmp_l-nonascii.
88220         (gen-as-const-headers): Add locale-defines.sym.
88221         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
88222         * sysdeps/x86_64/strcasecmp.S: New file.
88223         * sysdeps/x86_64/strcasecmp_l.S: New file.
88224         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
88225         * sysdeps/x86_64/locale-defines.sym: New file.
88226         * string/test-strcasecmp.c: New file.
88227
88228         * string/test-strcasestr.c: Test both ends of the range of characters.
88229         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
88230
88231 2010-07-29  Roland McGrath  <roland@redhat.com>
88232
88233         [BZ #11856]
88234         * manual/locale.texi (Yes-or-No Questions): Fix example code.
88235
88236 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
88237
88238         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
88239         for ld.so.
88240
88241 2010-07-27  Andreas Schwab  <schwab@redhat.com>
88242
88243         * manual/memory.texi (Malloc Tunable Parameters): Document
88244         M_PERTURB.
88245
88246 2010-07-26  Roland McGrath  <roland@redhat.com>
88247
88248         [BZ #11840]
88249         * configure.in (-fgnu89-inline check): Set and substitute
88250         gnu89_inline, not libc_cv_gnu89_inline.
88251         * configure: Regenerated.
88252         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
88253
88254 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
88255
88256         * string/test-strnlen.c: New file.
88257         * string/Makefile (strop-tests): Add strnlen.
88258         * string/tester.c (test_strnlen): Add a few more test cases.
88259         * string/tst-strlen.c: Better error reporting.
88260
88261         * sysdeps/x86_64/strnlen.S: New file.
88262
88263 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
88264
88265         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
88266         lower-latency instructions.
88267
88268 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
88269
88270         * string/test-strcasestr.c: New file.
88271         * string/test-strstr.c: New file.
88272         * string/Makefile (strop-tests): Add strstr and strcasestr.
88273         * string/str-two-way.h: Don't undefine MAX.
88274         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
88275
88276 2010-07-21  Andreas Schwab  <schwab@redhat.com>
88277
88278         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
88279         strcasestr-nonascii.
88280         (CFLAGS-strcasestr-nonascii.c): Define.
88281         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
88282         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
88283         Remove unused attribute.
88284
88285 2010-07-20  Roland McGrath  <roland@redhat.com>
88286
88287         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
88288         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
88289         ld.so.cache was broken.  With it, there is no way to disable dsocaps
88290         like LD_HWCAP_MASK can disable hwcaps.
88291
88292 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
88293
88294         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
88295
88296 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
88297
88298         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
88299         call in strcasestr.
88300         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
88301         __strcasestr_sse42_nonascii.
88302         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
88303         strcasestr-nonascii.c.
88304         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
88305
88306 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
88307
88308         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
88309         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
88310         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
88311         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
88312
88313 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
88314
88315         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
88316         fcntl.
88317
88318 2010-07-06  Andreas Schwab  <schwab@redhat.com>
88319
88320         [BZ #11577]
88321         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
88322         dl_signal_cerror.
88323
88324 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
88325
88326         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
88327         _PC_PIPE_BUF using F_GETPIPE_SZ.
88328
88329 2010-07-05  Roland McGrath  <roland@redhat.com>
88330
88331         * manual/arith.texi (Rounding Functions): Fix rint description
88332         implicit in round description.
88333
88334 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
88335
88336         * elf/Makefile: Fix linking for a few tests to make recent linker
88337         happy.
88338
88339 2010-06-30  Andreas Schwab  <schwab@redhat.com>
88340
88341         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
88342         $(common-objpfx)libc_nonshared.a.
88343
88344 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
88345
88346         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
88347         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
88348         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
88349         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
88350         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
88351         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
88352         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
88353         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
88354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
88355         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
88356         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
88357         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
88358         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
88359         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
88360         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
88361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
88362         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
88363         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
88364         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
88365         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
88366         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
88367         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
88368         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
88369         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
88370         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
88371         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
88372         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
88373         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
88374         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
88375         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
88376         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
88377         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
88378         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
88379         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
88380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
88381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
88382         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
88383         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
88384         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
88385         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
88386         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
88387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
88388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
88389         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
88390         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
88391         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
88392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
88393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
88394
88395 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
88396
88397         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
88398         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
88399         * string/memmove.c (memmove): Renamed to ...
88400         (MEMMOVE): ...this.  Default to memmove.
88401         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
88402         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
88403         (END_CHK): Define.
88404         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
88405         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
88406         mempcpy-ssse3-back memmove-ssse3-back.
88407         * sysdeps/x86_64/multiarch/bcopy.S: New file .
88408         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
88409         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
88410         * sysdeps/x86_64/multiarch/memcpy.S: New file.
88411         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
88412         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
88413         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
88414         * sysdeps/x86_64/multiarch/memmove.c: New file.
88415         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
88416         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
88417         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
88418         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
88419         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
88420         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
88421         Define.
88422         (index_Fast_Copy_Backward): Define.
88423         (HAS_ARCH_FEATURE): Define.
88424         (HAS_FAST_REP_STRING): Define.
88425         (HAS_FAST_COPY_BACKWARD): Define.
88426
88427 2010-06-21  Andreas Schwab  <schwab@redhat.com>
88428
88429         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
88430         Restore proper fallback handling.
88431
88432 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
88433
88434         [BZ #11701]
88435         * posix/group_member.c (__group_member): Correct checking loop.
88436
88437         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
88438         OOM in getpwuid_r correctly.  Return error number when the caller
88439         should return, otherwise -1.
88440         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
88441         call returning > 0 value.
88442         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
88443
88444 2010-06-07  Andreas Schwab  <schwab@redhat.com>
88445
88446         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
88447         libc_nonshared.a from targets in modules-names.
88448
88449 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
88450
88451         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
88452         requires it.
88453
88454 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
88455
88456         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
88457         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
88458         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
88459         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
88460
88461 2010-06-02  Andreas Schwab  <schwab@redhat.com>
88462
88463         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
88464
88465 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
88466
88467         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
88468         and F_GETPIPE_SZ.
88469         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
88470         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
88471         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
88472         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
88473         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
88474         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
88475
88476 2010-06-14  Roland McGrath  <roland@redhat.com>
88477
88478         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
88479
88480 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
88481
88482         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
88483         __REDIRECT followed by __THROW.
88484         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
88485         * posix/getopt.h (getopt): Likewise.
88486
88487 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
88488
88489         * hurd/lookup-at.c (__file_name_lookup_at): Accept
88490         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
88491         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
88492         in AT_FLAGS.
88493         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
88494         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
88495
88496 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
88497
88498         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
88499
88500 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
88501
88502         [BZ #11640]
88503         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
88504         Properly check family and model.
88505
88506 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
88507
88508         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
88509
88510 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
88511
88512         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
88513
88514 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
88515
88516         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
88517         symbol reference.
88518
88519 2010-05-19  Andreas Schwab  <schwab@redhat.com>
88520
88521         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
88522         symbol reference.
88523
88524 2010-05-21  Andreas Schwab  <schwab@redhat.com>
88525
88526         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
88527         and internal_recvmmsg.
88528         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
88529         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
88530         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
88531         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
88532
88533         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
88534         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
88535         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
88536
88537 2010-05-20  Andreas Schwab  <schwab@redhat.com>
88538
88539         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
88540
88541 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
88542
88543         POWER7 optimizations.
88544         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
88545         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
88546
88547 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
88548
88549         * version.h: Update for 2.13 development version.
88550
88551 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
88552
88553         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
88554         exceptions.  Return 0.
88555
88556 2010-05-07  Roland McGrath  <roland@redhat.com>
88557
88558         * elf/ldconfig.c (main): Add a const.
88559
88560 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
88561
88562         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
88563         (args_options): Add no-idn option.
88564         (ahosts_keys_int): Add idn_flags to ai_flags.
88565         (parse_option): Handle 'i' option to clear idn_flags.
88566
88567         * malloc/malloc.c (_int_free): Possible race in the most recently
88568         added check.  Only act on the data if no current modification
88569         happened.
88570
88571 See ChangeLog.17 for earlier changes.